maybe do import?

Part 1 of the renderer refactors

.clang-tidy

@@ -1,4 +1,111 @@
-WarningsAsErrors: '*'
+WarningsAsErrors: >
+  -*,
+  bugprone-*,
+  -bugprone-multi-level-implicit-pointer-conversion,
+  -bugprone-empty-catch,
+  -bugprone-unused-return-value,
+  -bugprone-reserved-identifier,
+  -bugprone-switch-missing-default-case,
+  -bugprone-unused-local-non-trivial-variable,
+  -bugprone-easily-swappable-parameters,
+  -bugprone-forward-declararion-namespace,
+  -bugprone-forward-declararion-namespace,
+  -bugprone-macro-parentheses,
+  -bugprone-narrowing-conversions,
+  -bugprone-branch-clone,
+  -bugprone-assignment-in-if-condition,
+  concurrency-*,
+  -concurrency-mt-unsafe,
+  cppcoreguidelines-*,
+  -cppcoreguidelines-pro-type-const-cast,
+  -cppcoreguidelines-owning-memory,
+  -cppcoreguidelines-avoid-magic-numbers,
+  -cppcoreguidelines-pro-bounds-constant-array-index,
+  -cppcoreguidelines-avoid-const-or-ref-data-members,
+  -cppcoreguidelines-non-private-member-variables-in-classes,
+  -cppcoreguidelines-avoid-goto,
+  -cppcoreguidelines-pro-bounds-array-to-pointer-decay,
+  -cppcoreguidelines-avoid-do-while,
+  -cppcoreguidelines-avoid-non-const-global-variables,
+  -cppcoreguidelines-special-member-functions,
+  -cppcoreguidelines-explicit-virtual-functions,
+  -cppcoreguidelines-avoid-c-arrays,
+  -cppcoreguidelines-pro-bounds-pointer-arithmetic,
+  -cppcoreguidelines-narrowing-conversions,
+  -cppcoreguidelines-pro-type-union-access,
+  -cppcoreguidelines-pro-type-member-init,
+  -cppcoreguidelines-macro-usage,
+  -cppcoreguidelines-macro-to-enum,
+  -cppcoreguidelines-init-variables,
+  -cppcoreguidelines-pro-type-cstyle-cast,
+  -cppcoreguidelines-pro-type-vararg,
+  -cppcoreguidelines-pro-type-reinterpret-cast,
+  -google-global-names-in-headers,
+  -google-readability-casting,
+  google-runtime-operator,
+  misc-*,
+  -misc-use-internal-linkage,
+  -misc-unused-parameters,
+  -misc-no-recursion,
+  -misc-non-private-member-variables-in-classes,
+  -misc-include-cleaner,
+  -misc-use-anonymous-namespace,
+  -misc-const-correctness,
+  modernize-*,
+  -modernize-use-emplace,
+  -modernize-redundant-void-arg,
+  -modernize-use-starts-ends-with,
+  -modernize-use-designated-initializers,
+  -modernize-use-std-numbers,
+  -modernize-return-braced-init-list,
+  -modernize-use-trailing-return-type,
+  -modernize-use-using,
+  -modernize-use-override,
+  -modernize-avoid-c-arrays,
+  -modernize-macro-to-enum,
+  -modernize-loop-convert,
+  -modernize-use-nodiscard,
+  -modernize-pass-by-value,
+  -modernize-use-auto,
+  performance-*,
+  -performance-inefficient-vector-operation,
+  -performance-inefficient-string-concatenation,
+  -performance-enum-size,
+  -performance-move-const-arg,
+  -performance-avoid-endl,
+  -performance-unnecessary-value-param,
+  portability-std-allocator-const,
+  readability-*,
+  -readability-identifier-naming,
+  -readability-use-std-min-max,
+  -readability-math-missing-parentheses,
+  -readability-simplify-boolean-expr,
+  -readability-static-accessed-through-instance,
+  -readability-use-anyofallof,
+  -readability-enum-initial-value,
+  -readability-redundant-inline-specifier,
+  -readability-function-cognitive-complexity,
+  -readability-function-size,
+  -readability-identifier-length,
+  -readability-magic-numbers,
+  -readability-uppercase-literal-suffix,
+  -readability-braces-around-statements,
+  -readability-redundant-access-specifiers,
+  -readability-else-after-return,
+  -readability-container-data-pointer,
+  -readability-implicit-bool-conversion,
+  -readability-avoid-nested-conditional-operator,
+  -readability-redundant-member-init,
+  -readability-redundant-string-init,
+  -readability-avoid-const-params-in-decls,
+  -readability-named-parameter,
+  -readability-convert-member-functions-to-static,
+  -readability-qualified-auto,
+  -readability-make-member-function-const,
+  -readability-isolate-declaration,
+  -readability-inconsistent-declaration-parameter-name,
+  -clang-diagnostic-error,
+
 HeaderFilterRegex: '.*\.hpp'
 FormatStyle: file
 Checks: >

.github/ISSUE_TEMPLATE/bug.yml

@@ -1,117 +1,15 @@
-name: Bug Report
+name: Do not open issues, go to discussions please!
-description: Something is not working right
+description: Do not open an issue
-labels: ["bug"]
 body:
   - type: checkboxes
     attributes:
-      label: Already reported ? *
+      label: Please close this issue.
-      description: Before opening a new bug report, please take a moment to search through the current open issues. If the same bug is already reported, don't open new issue - instead go upvote/comment on an existing one.
+      description: Users cannot open issues. I want my issue to be closed.
       options:
-        - label: I have searched the existing open and closed issues.
+        - label: Yes, I want this issue to be closed.
           required: true
 
-  - type: dropdown
-    id: type
-    attributes:
-      label: Regression?
-      description: |
-        Regression means that something used to work but no longer does.
-        **BEFORE CONTINUING**, please check if this bug is a regression or not, and if it is, we need you to bisect with the help of the wiki: https://wiki.hyprland.org/Crashes-and-Bugs/#bisecting-an-issue
-      multiple: true
-      options:
-        - "Definitely a regression - something broke after update (requires bisect)"
-        - "Probably not a regression / I don't remember it happening before"
-        - "Not a regression - it's bug regarding new feature"
-        - "Not a regression - it's an old bug"
-        - "I don't know, I started using Hyprland only recently"
-    validations:
-      required: true
-
   - type: textarea
-    id: ver
+    id: body
     attributes:
-      label: System Info and Hyprland Version
+      label: Issue body
-      description: |
-        Paste the output of `hyprctl systeminfo` here. If you can't
-        launch Hyprland, paste the output of `Hyprland --systeminfo`.
-      value: "<details>
-        <summary>System/Version info</summary>
-
-
-        ```
-
-        <Paste the output of the command here, without removing any formatting around this>
-
-        ```
-
-
-        </details>"
-    validations:
-      required: true
-
-  - type: textarea
-    id: desc
-    attributes:
-      label: Description
-      description: "What went wrong?"
-    validations:
-      required: true
-
-  - type: textarea
-    id: repro
-    attributes:
-      label: How to reproduce
-      description: "How can someone else reproduce the issue?"
-      placeholder: |
-        1. ...
-        2. ...
-        3. ...
-
-    validations:
-      required: true
-
-  - type: markdown
-    attributes:
-      value: |
-        ## Additional info section
-
-        In the section below you will be asked to upload some files.
-
-        When including text files (such as logs or config), please **always ATTACH** them, and not paste them directly.
-
-        This is important to avoid clutter, spam, and make the issues more readable.
-        Thanks for your understanding.
-
-  # The main reason to disallow pasting directly or in a dropdown, is to not clutter
-  # the issue with unnecessary keywords, making the github issue search useless.
-  - type: checkboxes
-    attributes:
-      label: Attach not paste
-      options:
-        - label: I understand that all text files must be *attached*, and not pasted directly. If not respected, this issue will likely get closed as spam
-          required: true
-
-  - type: markdown
-    attributes:
-      value: >-
-        Please be sure to upload the following files below if they are relevant to the issue:
-
-          - Logs can be found in $XDG_RUNTIME_DIR/hypr (sort by date to grab the latest)
-          - Crash reports are stored in ~/.cache/hyprland or $XDG_CACHE_HOME/hyprland
-          - Hyprland config files - `hyprctl systeminfo -c > /tmp/hyprland_config_dump.txt` use this command to dump full configuration to a single file.
-
-  - type: checkboxes
-    attributes:
-      label: Checklist of files to include below
-      options:
-        - label: Hyprland config - `hyprctl systeminfo -c` (always include)
-        - label: Crash report (always include in case of crash)
-        - label: Video (always include in case of a visual bug)
-        - label: Logs (might contain useful info such as errors)
-
-  - type: textarea
-    id: logs
-    attributes:
-      label: Additional info & File uploads
-      description: |
-        Tip: You can attach files by clicking this area to highlight it and then dragging files in.

.github/ISSUE_TEMPLATE/feature.yml

@@ -1,19 +0,0 @@
-name: Feature Request
-description: I'd like to request additional functionality
-labels: ["enhancement"]
-body:
-  - type: markdown
-    attributes:
-      value: |
-        Before opening a new issue, take a moment to search through the current open ones.
-
-        ---
-
-  - type: textarea
-    id: desc
-    attributes:
-      label: Description
-      description: "Describe your idea"
-    validations:
-      required: true
-

.github/actions/setup_base/action.yml

@@ -20,9 +20,11 @@ runs:
           clang \
           cmake \
           git \
+          glaze \
           glm \
           glslang \
           go \
+          gtest \
           hyprlang \
           hyprcursor \
           jq \
@@ -44,6 +46,7 @@ runs:
           libxkbfile \
           lld \
           meson \
+          muparser \
           ninja \
           pango \
           pixman \
@@ -64,15 +67,6 @@ runs:
           librsvg \
           re2
 
-    - name: Get glaze
-      shell: bash
-      run: |
-        git clone https://github.com/stephenberry/glaze.git
-        cd glaze
-        cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_INSTALL_PREFIX:PATH=/usr -S . -B ./build
-        cmake --build ./build --config Release --target all -j`nproc 2>/dev/null || getconf NPROCESSORS_CONF`
-        cmake --install build
-
     - name: Get hyprwayland-scanner-git
       shell: bash
       run: |
@@ -82,16 +76,25 @@ runs:
         cmake --build ./build --config Release --target all -j`nproc 2>/dev/null || getconf NPROCESSORS_CONF`
         cmake --install build
 
-    - name: Get hyprgraphics-git
+    - name: Get hyprwire-git
       shell: bash
       run: |
-        git clone https://github.com/hyprwm/hyprgraphics && cd hyprgraphics && cmake -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_INSTALL_PREFIX:PATH=/usr -B build && cmake --build build --target hyprgraphics && cmake --install build
+        git clone https://github.com/hyprwm/hyprwire --recursive
+        cd hyprwire
+        cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_INSTALL_PREFIX:PATH=/usr -S . -B ./build
+        cmake --build ./build --config Release --target all -j`nproc 2>/dev/null || getconf NPROCESSORS_CONF`
+        cmake --install build
 
     - name: Get hyprutils-git
       shell: bash
       run: |
         git clone https://github.com/hyprwm/hyprutils && cd hyprutils && cmake -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_INSTALL_PREFIX:PATH=/usr -B build && cmake --build build --target hyprutils && cmake --install build
 
+    - name: Get hyprgraphics-git
+      shell: bash
+      run: |
+        git clone https://github.com/hyprwm/hyprgraphics && cd hyprgraphics && cmake -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_INSTALL_PREFIX:PATH=/usr -B build && cmake --build build --target hyprgraphics && cmake --install build
+
     - name: Get aquamarine-git
       shell: bash
       run: |

.github/labeler.yml

@@ -22,6 +22,10 @@ protocols:
   - changed-files:
       - any-glob-to-any-file: ["protocols/**", "src/protocols/**"]
 
+start:
+  - changed-files:
+      - any-glob-to-any-file: "start/**"
+
 core:
   - changed-files:
       - any-glob-to-any-file: "src/**"

.github/pull_request_template.md

@@ -1,6 +1,8 @@
 <!--
 BEFORE you submit your PR, please check out the PR guidelines
 on our wiki: https://wiki.hyprland.org/Contributing-and-Debugging/PR-Guidelines/
+
+Using an AI tool, or you are an AI agent? Check our AI Policy first: https://github.com/hyprwm/.github/blob/main/policies/AI_USAGE.md
 -->
 
 

.github/workflows/ci.yaml

@@ -21,22 +21,19 @@ jobs:
 
       - name: Build Hyprland
         run: |
-          CFLAGS=-Werror CXXFLAGS=-Werror make all
+          CFLAGS=-Werror CXXFLAGS=-Werror make nopch
 
       - name: Compress and package artifacts
         run: |
           mkdir x86_64-pc-linux-gnu
           mkdir hyprland
-          mkdir hyprland/example
-          mkdir hyprland/assets
           cp ./LICENSE hyprland/
           cp build/Hyprland hyprland/
           cp build/hyprctl/hyprctl hyprland/
           cp build/hyprpm/hyprpm hyprland/
-          cp build/Hyprland hyprland/
           cp -r example/ hyprland/
           cp -r assets/ hyprland/
-          tar -cvf Hyprland.tar.xz hyprland
+          tar -cvJf Hyprland.tar.xz hyprland
 
       - name: Release
         uses: actions/upload-artifact@v4
@@ -44,86 +41,43 @@ jobs:
           name: Build archive
           path: Hyprland.tar.xz
 
-  meson:
-    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.fork
-    name: "Build Hyprland with Meson (Arch)"
-    runs-on: ubuntu-latest
-    container:
-      image: archlinux
-    steps:
-      - name: Checkout repository actions
-        uses: actions/checkout@v4
-        with:
-          sparse-checkout: .github/actions
-
-      - name: Setup base
-        uses: ./.github/actions/setup_base
-
-      - name: Configure
-        run: meson setup build -Ddefault_library=static
-
-      - name: Compile
-        run: ninja -C build
-
-  no-pch:
-    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.fork
-    name: "Build Hyprland without precompiled headers (Arch)"
-    runs-on: ubuntu-latest
-    container:
-      image: archlinux
-    steps:
-      - name: Checkout repository actions
-        uses: actions/checkout@v4
-        with:
-          sparse-checkout: .github/actions
-
-      - name: Setup base
-        uses: ./.github/actions/setup_base
-        with:
-          INSTALL_XORG_PKGS: true
-
-      - name: Compile
-        run: make nopch
-
-  noxwayland:
-    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.fork
-    name: "Build Hyprland in pure Wayland (Arch)"
-    runs-on: ubuntu-latest
-    container:
-      image: archlinux
-    steps:
-      - name: Checkout repository actions
-        uses: actions/checkout@v4
-        with:
-          sparse-checkout: .github/actions
-
-      - name: Setup base
-        uses: ./.github/actions/setup_base
-
-      - name: Configure
-        run: mkdir -p build && cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Release -DNO_XWAYLAND:STRING=true -H./ -B./build -G Ninja
-
-      - name: Compile
-        run: make release
-
   clang-format:
     permissions: read-all
     if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.fork
-    name: "Code Style (Arch)"
+    name: "Code Style"
     runs-on: ubuntu-latest
     container:
       image: archlinux
     steps:
-      - name: Checkout repository actions
+      - name: Checkout repository
         uses: actions/checkout@v4
-        with:
-          sparse-checkout: .github/actions
 
-      - name: Setup base
+      # - name: clang-format check
-        uses: ./.github/actions/setup_base
+      #   uses: jidicula/clang-format-action@v4.16.0
+      #   with:
+      #     exclude-regex: ^subprojects$
 
-      - name: Configure
+      - name: Install clang-format
-        run: meson setup build -Ddefault_library=static
+        run: |
+          pacman --noconfirm --noprogressbar -Syyu
+          pacman --noconfirm --noprogressbar -Sy clang
 
       - name: clang-format check
-        run: ninja -C build clang-format-check
+        run: .github/workflows/clang-format-check.sh "." "llvm" "^subprojects$" ""
+
+      - name: Save PR head commit SHA
+        if: failure() && github.event_name == 'pull_request'
+        shell: bash
+        run: |
+          SHA="${{ github.event.pull_request.head.sha }}"
+          echo "SHA=$SHA" >> $GITHUB_ENV
+      - name: Save latest commit SHA if not PR
+        if: failure() && github.event_name != 'pull_request'
+        shell: bash
+        run: echo "SHA=${{ github.sha }}" >> $GITHUB_ENV
+
+      - name: Report failure in job summary
+        if: failure()
+        run: |
+          DEEPLINK="${{ github.server_url }}/${{ github.repository }}/commit/${{ env.SHA }}"
+          echo -e "Format check failed on commit [${GITHUB_SHA:0:8}]($DEEPLINK) with files:\n$(<$GITHUB_WORKSPACE/failing-files.txt)" >> $GITHUB_STEP_SUMMARY

.github/workflows/clang-format-check.sh

@@ -0,0 +1,92 @@
+#!/usr/bin/env bash
+#
+# Adapted from https://github.com/jidicula/clang-format-action
+
+###############################################################################
+#                                check.sh                                     #
+###############################################################################
+# USAGE: ./entrypoint.sh [<path>] [<fallback style>]
+#
+# Checks all C/C++/Protobuf/CUDA files (.h, .H, .hpp, .hh, .h++, .hxx and .c,
+# .C, .cpp, .cc, .c++, .cxx, .proto, .cu) in the provided GitHub repository path
+# (arg1) for conforming to clang-format. If no path is provided or provided path
+# is not a directory, all C/C++/Protobuf/CUDA files are checked. If any files
+# are incorrectly formatted, the script lists them and exits with 1.
+#
+# Define your own formatting rules in a .clang-format file at your repository
+# root. Otherwise, the provided style guide (arg2) is used as a fallback.
+
+# format_diff function
+# Accepts a filepath argument. The filepath passed to this function must point
+# to a C/C++/Protobuf/CUDA file.
+format_diff() {
+  local filepath="$1"
+
+  # Invoke clang-format with dry run and formatting error output
+  local_format="$(clang-format \
+    --dry-run \
+    --Werror \
+    --style=file \
+    --fallback-style="$FALLBACK_STYLE" \
+    "${filepath}")"
+
+  local format_status="$?"
+  if [[ ${format_status} -ne 0 ]]; then
+    # Append Markdown-bulleted monospaced filepath of failing file to
+    # summary file.
+    echo "* \`$filepath\`" >>failing-files.txt
+
+    echo "Failed on file: $filepath" >&2
+    echo "$local_format" >&2
+    exit_code=1 # flip the global exit code
+    return "${format_status}"
+  fi
+  return 0
+}
+
+CHECK_PATH="$1"
+FALLBACK_STYLE="$2"
+EXCLUDE_REGEX="$3"
+INCLUDE_REGEX="$4"
+
+# Set the regex to an empty string regex if nothing was provided
+if [[ -z $EXCLUDE_REGEX ]]; then
+  EXCLUDE_REGEX="^$"
+fi
+
+# Set the filetype regex if nothing was provided.
+# Find all C/C++/Protobuf/CUDA files:
+#   h, H, hpp, hh, h++, hxx
+#   c, C, cpp, cc, c++, cxx
+#   ino, pde
+#   proto
+#   cu
+if [[ -z $INCLUDE_REGEX ]]; then
+  INCLUDE_REGEX='^.*\.((((c|C)(c|pp|xx|\+\+)?$)|((h|H)h?(pp|xx|\+\+)?$))|(ino|pde|proto|cu))$'
+fi
+
+cd "$GITHUB_WORKSPACE" || exit 2
+
+if [[ ! -d $CHECK_PATH ]]; then
+  echo "Not a directory in the workspace, fallback to all files." >&2
+  CHECK_PATH="."
+fi
+
+# initialize exit code
+exit_code=0
+
+# All files improperly formatted will be printed to the output.
+src_files=$(find "$CHECK_PATH" -name .git -prune -o -regextype posix-egrep -regex "$INCLUDE_REGEX" -print)
+
+# check formatting in each source file
+IFS=$'\n' # Loop below should separate on new lines, not spaces.
+for file in $src_files; do
+  # Only check formatting if the path doesn't match the regex
+  if ! [[ ${file} =~ $EXCLUDE_REGEX ]]; then
+    format_diff "${file}"
+  fi
+done
+
+# global exit code is flipped to nonzero if any invocation of `format_diff` has
+# a formatting difference.
+exit "$exit_code"

.github/workflows/clang-format.yml

@@ -4,43 +4,23 @@ jobs:
   clang-format:
     permissions: write-all
     if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.fork
-    name: "Code Style (Arch)"
+    name: "Code Style"
     runs-on: ubuntu-latest
-    container:
-      image: archlinux
     steps:
-      - name: Checkout repository actions
+      - name: Checkout repository
         uses: actions/checkout@v4
-        with:
-          sparse-checkout: .github/actions
-
-      - name: Setup base
-        uses: ./.github/actions/setup_base
-
-      - name: Configure
-        run: meson setup build -Ddefault_library=static
 
       - name: clang-format check
-        run: ninja -C build clang-format-check
+        uses: jidicula/clang-format-action@v4.16.0
+        with:
+          exclude-regex: ^subprojects$
 
-      - name: clang-format apply
+      - name: Create comment
-        if: ${{ failure() && github.event_name == 'pull_request' }}
-        run: ninja -C build clang-format
-
-      - name: Create patch
         if: ${{ failure() && github.event_name == 'pull_request' }}
         run: |
-          echo 'Please fix the formatting issues by running [`clang-format`](https://wiki.hyprland.org/Contributing-and-Debugging/PR-Guidelines/#code-style), or directly apply this patch:' > clang-format.patch
+          echo 'Please fix the formatting issues by running [`clang-format`](https://wiki.hyprland.org/Contributing-and-Debugging/PR-Guidelines/#code-style).' > clang-format.patch
-          echo '<details>' >> clang-format.patch
-          echo '<summary>clang-format.patch</summary>' >> clang-format.patch
-          echo >> clang-format.patch
-          echo '```diff' >> clang-format.patch
-          git diff >> clang-format.patch
-          echo '```' >> clang-format.patch
-          echo >> clang-format.patch
-          echo '</details>' >> clang-format.patch
 
-      - name: Comment patch
+      - name: Post comment
         if: ${{ failure() && github.event_name == 'pull_request' }}
         uses: mshick/add-pr-comment@v2
         with:

.github/workflows/close-issues.yml

@@ -0,0 +1,101 @@
+name: Close Unauthorized Issues
+
+on:
+  workflow_dispatch:
+  issues:
+    types: [opened]
+
+jobs:
+  close-unauthorized-issues:
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+    steps:
+      # XXX: This *could* be done in Bash by abusing GitHub's own tool to interact with its API
+      # but that's too much of a hack, and we'll be adding a layer of abstraction. github-script
+      # is a workflow that eases interaction with GitHub API in the workflow run context.
+      - name: "Close 'unauthorized' issues"
+        uses: actions/github-script@v7
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            const ALLOWED_USERS = ['vaxerski', 'fufexan', 'NotAShelf'];
+            const CLOSING_COMMENT = 'Users are no longer allowed to open issues themselves, please open a discussion instead.\n\nPlease see the [wiki](https://wiki.hyprland.org/Contributing-and-Debugging/Issue-Guidelines/) on why this is the case.\n\nWe are volunteers, and we need your cooperation to make the best software we can. Thank you for understanding! ❤️\n\n[Open a discussion here](https://github.com/hyprwm/Hyprland/discussions)';
+
+            async function closeUnauthorizedIssue(issueNumber, userName) {
+              if (ALLOWED_USERS.includes(userName)) {
+                console.log(`Issue #${issueNumber} - Created by authorized user ${userName}`);
+                return;
+              }
+
+              console.log(`Issue #${issueNumber} - Unauthorized, closing`);
+
+              await github.rest.issues.update({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: issueNumber,
+                state: 'closed',
+                state_reason: 'not_planned'
+              });
+
+              await github.rest.issues.createComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: issueNumber,
+                body: CLOSING_COMMENT
+              });
+            }
+
+            if (context.eventName === 'issues' && context.payload.action === 'opened') {
+              // Direct access to the issue that triggered the workflow
+              const issue = context.payload.issue;
+
+              // Skip if this is a PR
+              if (issue.pull_request) {
+                console.log(`Issue #${issue.number} - Skipping, this is a pull request`);
+                return;
+              }
+
+              // Process the single issue that triggered the workflow
+              await closeUnauthorizedIssue(issue.number, issue.user.login);
+            } else {
+              // For manual runs, we need to handle pagination
+              async function* fetchAllOpenIssues() {
+                let page = 1;
+                let hasNextPage = true;
+
+                while (hasNextPage) {
+                  const response = await github.rest.issues.listForRepo({
+                    owner: context.repo.owner,
+                    repo: context.repo.repo,
+                    state: 'open',
+                    per_page: 100,
+                    page: page
+                  });
+
+                  if (response.data.length === 0) {
+                    hasNextPage = false;
+                  } else {
+                    for (const issue of response.data) {
+                      yield issue;
+                    }
+                    page++;
+                  }
+                }
+              }
+
+              // Process issues one by one
+              for await (const issue of fetchAllOpenIssues()) {
+                try {
+                  // Skip pull requests
+                  if (issue.pull_request) {
+                    console.log(`Issue #${issue.number} - Skipping, this is a pull request`);
+                    continue;
+                  }
+
+                  await closeUnauthorizedIssue(issue.number, issue.user.login);
+                } catch (error) {
+                  console.error(`Error processing issue #${issue.number}: ${error.message}`);
+                }
+              }
+            }

.github/workflows/new-pr-comment.yml

@@ -0,0 +1,45 @@
+name: "New MR welcome comment"
+
+on:
+  pull_request_target:
+    types:
+      - opened
+
+jobs:
+  comment:
+    if: >
+      github.event.pull_request.user.login != 'vaxerski' &&
+      github.event.pull_request.user.login != 'fufexan' &&
+      github.event.pull_request.user.login != 'gulafaran' &&
+      github.event.pull_request.user.login != 'ujint34' &&
+      github.event.pull_request.user.login != 'paideiadilemma' &&
+      github.event.pull_request.user.login != 'notashelf'
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+
+    env:
+      PR_COMMENT: |
+        Hello and thank you for making a PR to Hyprland!
+
+        Please check the [PR Guidelines](https://wiki.hypr.land/Contributing-and-Debugging/PR-Guidelines/) and make sure your PR follows them.
+        It will make the entire review process faster. :)
+
+        If your code can be tested, please always add tests. See more [here](https://wiki.hypr.land/Contributing-and-Debugging/Tests/).
+
+        _beep boop, I'm just a bot. A real human will review your PR soon._
+
+    steps:
+      - name: Add comment to PR
+        uses: actions/github-script@v7
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          script: |
+            const pr = context.payload.pull_request;
+
+            await github.rest.issues.createComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: pr.number,
+              body: process.env.PR_COMMENT,
+            });

.github/workflows/nix-build.yml

@@ -1,28 +0,0 @@
-name: Nix (Build)
-
-on:
-  workflow_call:
-    secrets:
-      CACHIX_AUTH_TOKEN:
-        required: false
-
-jobs:
-  build:
-    strategy:
-      matrix:
-        package:
-          - hyprland
-          # - hyprland-cross # cross compiling fails due to qt
-          # failure chain: hyprland-qtutils -> qt6.qtsvg -> qt6.qtbase -> psqlodbc & qt6.qttranslations
-          - xdg-desktop-portal-hyprland
-
-    runs-on: ubuntu-latest
-    steps:
-      - uses: DeterminateSystems/nix-installer-action@main
-
-      - uses: cachix/cachix-action@v15
-        with:
-          name: hyprland
-          authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
-
-      - run: nix build 'github:hyprwm/Hyprland?ref=${{ github.ref }}#${{ matrix.package }}' -L --extra-substituters "https://hyprland.cachix.org"

.github/workflows/nix-ci.yml

@@ -1,4 +1,4 @@
-name: Nix (CI)
+name: Nix
 
 on: [push, pull_request, workflow_dispatch]
 
@@ -8,7 +8,22 @@ jobs:
     uses: ./.github/workflows/nix-update-inputs.yml
     secrets: inherit
 
-  build:
+  hyprland:
     if: (github.event_name != 'pull_request' || github.event.pull_request.head.repo.fork)
-    uses: ./.github/workflows/nix-build.yml
+    uses: ./.github/workflows/nix.yml
+    secrets: inherit
+    with:
+      command: nix build 'github:${{ github.repository }}?ref=${{ github.ref }}' -L --extra-substituters "https://hyprland.cachix.org"
+
+  xdph:
+    if: (github.event_name != 'pull_request' || github.event.pull_request.head.repo.fork)
+    needs: hyprland
+    uses: ./.github/workflows/nix.yml
+    secrets: inherit
+    with:
+      command: nix build 'github:${{ github.repository }}?ref=${{ github.ref }}#xdg-desktop-portal-hyprland' -L --extra-substituters "https://hyprland.cachix.org"
+
+  test:
+    if: (github.event_name != 'pull_request' || github.event.pull_request.head.repo.fork)
+    uses: ./.github/workflows/nix-test.yml
     secrets: inherit

.github/workflows/nix-test.yml

@@ -0,0 +1,47 @@
+name: Nix (Test)
+
+on:
+  workflow_call:
+    secrets:
+      CACHIX_AUTH_TOKEN:
+        required: false
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install Nix
+        uses: nixbuild/nix-quick-install-action@v31
+        with:
+          nix_conf: |
+            keep-env-derivations = true
+            keep-outputs = true
+
+      - name: Restore and save Nix store
+        uses: nix-community/cache-nix-action@v6
+        with:
+          # restore and save a cache using this key (per job)
+          primary-key: nix-${{ runner.os }}-${{ github.job }}
+          # if there's no cache hit, restore a cache by this prefix
+          restore-prefixes-first-match: nix-${{ runner.os }}
+          # collect garbage until the Nix store size (in bytes) is at most this number
+          # before trying to save a new cache
+          gc-max-store-size-linux: 5G
+
+      - uses: cachix/cachix-action@v15
+        with:
+          name: hyprland
+          authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
+
+      - name: Run test VM
+        run: nix build 'github:${{ github.repository }}?ref=${{ github.ref }}#checks.x86_64-linux.tests' -L --extra-substituters "https://hyprland.cachix.org"
+
+      - name: Check exit status
+        run: grep 0 result/exit_status
+
+      - name: Upload artifacts
+        if: always()
+        uses: actions/upload-artifact@v4
+        with:
+          name: logs
+          path: result

.github/workflows/nix-update-inputs.yml

@@ -17,7 +17,24 @@ jobs:
         with:
           token: ${{ secrets.PAT }}
 
-      - uses: DeterminateSystems/nix-installer-action@main
+      - name: Install Nix
+        uses: nixbuild/nix-quick-install-action@v31
+        with:
+          nix_conf: |
+            keep-env-derivations = true
+            keep-outputs = true
+
+      - name: Restore and save Nix store
+        uses: nix-community/cache-nix-action@v6
+        with:
+          # restore and save a cache using this key (per job)
+          primary-key: nix-${{ runner.os }}-${{ github.job }}
+          # if there's no cache hit, restore a cache by this prefix
+          restore-prefixes-first-match: nix-${{ runner.os }}
+          # collect garbage until the Nix store size (in bytes) is at most this number
+          # before trying to save a new cache
+          gc-max-store-size-linux: 5G
+
       - name: Update inputs
         run: nix/update-inputs.sh
 

.github/workflows/nix.yml

@@ -0,0 +1,41 @@
+name: Build
+
+on:
+  workflow_call:
+    inputs:
+      command:
+        required: true
+        type: string
+        description: Command to run
+    secrets:
+      CACHIX_AUTH_TOKEN:
+        required: false
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install Nix
+        uses: nixbuild/nix-quick-install-action@v31
+        with:
+          nix_conf: |
+            keep-env-derivations = true
+            keep-outputs = true
+
+      - name: Restore and save Nix store
+        uses: nix-community/cache-nix-action@v6
+        with:
+          # restore and save a cache using this key (per job)
+          primary-key: nix-${{ runner.os }}-${{ github.job }}
+          # if there's no cache hit, restore a cache by this prefix
+          restore-prefixes-first-match: nix-${{ runner.os }}
+          # collect garbage until the Nix store size (in bytes) is at most this number
+          # before trying to save a new cache
+          gc-max-store-size-linux: 5G
+
+      - uses: cachix/cachix-action@v15
+        with:
+          name: hyprland
+          authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
+
+      - run: ${{ inputs.command }}

.github/workflows/release.yaml

@@ -9,17 +9,36 @@ jobs:
   source-tarball:
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout Hyprland
+      - name: Checkout repository
-        id: checkout
+        uses: actions/checkout@v5
-        uses: actions/checkout@v4
         with:
+          fetch-depth: 0
           submodules: recursive
 
-      - name: Generate version
+      - name: Populate git info in version.h.in
-        id: genversion
         run: |
-          git fetch --unshallow || echo "failed unshallowing"
+          git fetch --tags --unshallow || true
-          bash -c scripts/generateVersion.sh
+
+          COMMIT_HASH=$(git rev-parse HEAD)
+          BRANCH="${GITHUB_REF_NAME:-$(git rev-parse --abbrev-ref HEAD)}"
+          COMMIT_MSG=$(git show -s --format=%s | sed 's/[&/]/\\&/g')
+          COMMIT_DATE=$(git show -s --format=%cd --date=local)
+          GIT_DIRTY=$(git diff-index --quiet HEAD -- && echo "clean" || echo "dirty")
+          GIT_TAG=$(git describe --tags --always || echo "unknown")
+          GIT_COMMITS=$(git rev-list --count HEAD)
+
+          echo "Branch: $BRANCH"
+          echo "Tag: $GIT_TAG"
+
+          sed -i \
+            -e "s|@GIT_COMMIT_HASH@|$COMMIT_HASH|" \
+            -e "s|@GIT_BRANCH@|$BRANCH|" \
+            -e "s|@GIT_COMMIT_MESSAGE@|$COMMIT_MSG|" \
+            -e "s|@GIT_COMMIT_DATE@|$COMMIT_DATE|" \
+            -e "s|@GIT_DIRTY@|$GIT_DIRTY|" \
+            -e "s|@GIT_TAG@|$GIT_TAG|" \
+            -e "s|@GIT_COMMITS@|$GIT_COMMITS|" \
+            src/version.h.in
 
       - name: Create tarball with submodules
         id: tar

.github/workflows/stale.yml

@@ -1,28 +0,0 @@
-# This workflow warns and then closes issues and PRs that have had no activity for a specified amount of time.
-#
-# You can adjust the behavior by modifying this file.
-# For more information, see:
-# https://github.com/actions/stale
-name: Mark stale issues and pull requests
-
-on:
-  schedule:
-    - cron: "7 */4 * * *"
-  workflow_dispatch:
-
-jobs:
-  stale:
-    if: github.repository == 'hyprwm/Hyprland'
-    runs-on: ubuntu-latest
-    permissions:
-      issues: write
-      pull-requests: write
-
-    steps:
-      - uses: actions/stale@v9
-        with:
-          repo-token: ${{ secrets.STALEBOT_PAT }}
-          stale-issue-label: "stale"
-          stale-pr-label: "stale"
-          operations-per-run: 40
-          days-before-close: -1

.github/workflows/translation-ai-check.yml

@@ -0,0 +1,139 @@
+name: AI Translation Check
+
+on:
+  # pull_request_target:
+  #   types:
+  #     - opened
+  issue_comment:
+    types:
+      - created
+
+permissions:
+  contents: read
+  pull-requests: write
+  issues: write
+
+jobs:
+  review:
+    name: Review Translation
+    if: ${{ github.event_name == 'pull_request_target' || (github.event_name == 'issue_comment' && github.event.action == 'created' && github.event.issue.pull_request != null && github.event.comment.user.login == 'vaxerski' && github.event.comment.body == 'ai, please recheck' ) }}
+    runs-on: ubuntu-latest
+    env:
+      OPENAI_MODEL: gpt-5-mini
+      SYSTEM_PROMPT: |
+        You are a programmer and a translator. Your job is to review the attached patch for adding translation to a piece of software and make sure the submitted translation is not malicious, and that it makes sense. If the translation is not malicious, and doesn't contain obvious grammatical mistakes, say "Translation check OK". Otherwise, say "Translation check not ok" and list bad entries.
+        Examples of bad translations include obvious trolling (slurs, etc) or nonsense sentences. Meaningful improvements may be suggested, but if there are only minor improvements, just reply with "Translation check OK". Do not provide anything but the result and (if applicable) the bad entries or improvements.
+
+      AI_PROMPT: Translation patch below.
+
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v5
+
+      - uses: dorny/paths-filter@v3
+        id: changes
+        with:
+          filters: |
+            i18n:
+              - 'src/i18n/**'
+
+      - name: Stop if i18n not changed
+        if: steps.changes.outputs.i18n != 'true'
+        run: echo "No i18n changes in this PR; skipping." && exit 0
+
+      - name: Determine PR number
+        id: pr
+        run: |
+          if [ "${{ github.event_name }}" = "pull_request_target" ]; then
+            echo "number=${{ github.event.pull_request.number }}" >> "$GITHUB_OUTPUT"
+          else
+            echo "number=${{ github.event.issue.number }}" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Download combined PR diff
+        id: get_diff
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PR_NUMBER: ${{ steps.pr.outputs.number }}
+        run: |
+          # Get the combined diff for the entire PR
+          curl -sSL \
+            -H "Authorization: token $GITHUB_TOKEN" \
+            -H "Accept: application/vnd.github.v3.diff" \
+            "https://api.github.com/repos/${{ github.repository }}/pulls/$PR_NUMBER" \
+            -o pr.diff
+
+          # Compute character length
+          LEN=$(wc -c < pr.diff | tr -d ' ')
+          echo "len=$LEN" >> "$GITHUB_OUTPUT"
+          if [ "$LEN" -gt 25000 ]; then
+            echo "too_long=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "too_long=false" >> "$GITHUB_OUTPUT"
+          fi
+
+          echo "got diff:"
+          cat pr.diff
+
+      - name: Comment when diff length exceeded
+        if: steps.get_diff.outputs.too_long == 'true'
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PR_NUMBER: ${{ steps.pr.outputs.number }}
+        run: |
+          jq -n --arg body "Diff length exceeded, can't query API" '{body: ("AI translation check result:\n\n" + $body)}' > body.json
+          curl -sS -X POST \
+            -H "Authorization: token $GITHUB_TOKEN" \
+            -H "Content-Type: application/json" \
+            "https://api.github.com/repos/${{ github.repository }}/issues/$PR_NUMBER/comments" \
+            --data @body.json
+
+      - name: Query OpenAI and post review
+        if: steps.get_diff.outputs.too_long == 'false'
+        env:
+          OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
+          OPENAI_MODEL: ${{ env.OPENAI_MODEL }}
+          SYSTEM_PROMPT: ${{ env.SYSTEM_PROMPT }}
+          AI_PROMPT: ${{ env.AI_PROMPT }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          PR_NUMBER: ${{ steps.pr.outputs.number }}
+        run: |
+          # Prepare OpenAI chat request payload (embed diff safely)
+          jq -n \
+            --arg model "$OPENAI_MODEL" \
+            --arg sys "$SYSTEM_PROMPT" \
+            --arg prompt "$AI_PROMPT" \
+            --rawfile diff pr.diff \
+            '{model:$model,
+              messages:[
+                {role:"system", content:$sys},
+                {role:"user", content: ($prompt + "\n\n```diff\n" + $diff + "\n```")}
+              ]
+            }' > payload.json
+
+          # Call OpenAI
+          curl -sS https://api.openai.com/v1/chat/completions \
+            -H "Authorization: Bearer $OPENAI_API_KEY" \
+            -H "Content-Type: application/json" \
+            -d @payload.json > response.json
+
+          # Extract response text
+          COMMENT=$(jq -r '.choices[0].message.content // empty' response.json)
+          if [ -z "$COMMENT" ]; then
+            COMMENT="AI did not return a response."
+          fi
+
+          # If failed, add a note
+          ADDITIONAL_NOTE=""
+          if [[ "$COMMENT" == *"not ok"* ]]; then
+            ADDITIONAL_NOTE=$(echo -ne "\n\nPlease note this check is a guideline, not a hard requirement. It is here to help you translate. If you disagree with some points, just state that. Any typos should be fixed.")
+          fi
+
+          # Post the review as a PR comment
+          jq -n --arg body "$COMMENT" --arg note "$ADDITIONAL_NOTE" '{body: ("AI translation check result:\n\n" + $body + $note)}' > body.json
+          echo "CURLing https://api.github.com/repos/${{ github.repository }}/issues/$PR_NUMBER/comments"
+          curl -sS -X POST \
+            -H "Authorization: token $GITHUB_TOKEN" \
+            -H "Content-Type: application/json" \
+            "https://api.github.com/repos/${{ github.repository }}/issues/$PR_NUMBER/comments" \
+            --data @body.json

.gitignore

@@ -28,8 +28,12 @@ protocols/*.c*
 protocols/*.h*
 .ccls-cache
 *.so
+src/render/shaders/*.inc
+src/render/shaders/Shaders.hpp
 
 hyprctl/hyprctl
+hyprctl/hw-protocols/*.c*
+hyprctl/hw-protocols/*.h*
 
 gmon.out
 *.out
@@ -40,6 +44,7 @@ PKGBUILD
 src/version.h
 hyprpm/Makefile
 hyprctl/Makefile
+example/hyprland.desktop
 
 **/.#*.*
 **/#*.*#

CMakeLists.txt

@@ -9,6 +9,7 @@ project(
   DESCRIPTION "A Modern C++ Wayland Compositor"
   VERSION ${VER})
 
+include(CTest)
 include(CheckIncludeFile)
 include(GNUInstallDirs)
 
@@ -16,15 +17,21 @@ set(HYPRLAND_VERSION ${VER})
 set(PREFIX ${CMAKE_INSTALL_PREFIX})
 set(INCLUDEDIR ${CMAKE_INSTALL_INCLUDEDIR})
 set(BINDIR ${CMAKE_INSTALL_BINDIR})
-configure_file(hyprland.pc.in hyprland.pc @ONLY)
 
 set(CMAKE_MESSAGE_LOG_LEVEL "STATUS")
 
 message(STATUS "Gathering git info")
 
-# Get git info hash and branch
+# Make shader files includable
-execute_process(COMMAND ./scripts/generateVersion.sh
+execute_process(COMMAND ./scripts/generateShaderIncludes.sh
-                WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
+                WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+                RESULT_VARIABLE HYPR_SHADER_GEN_RESULT)
+if(NOT HYPR_SHADER_GEN_RESULT EQUAL 0)
+  message(
+    FATAL_ERROR
+      "Failed to generate shader includes (scripts/generateShaderIncludes.sh), exit code: ${HYPR_SHADER_GEN_RESULT}"
+  )
+endif()
 
 find_package(PkgConfig REQUIRED)
 
@@ -32,11 +39,23 @@ find_package(PkgConfig REQUIRED)
 # provide a .pc file and won't be detected this way
 pkg_check_modules(udis_dep IMPORTED_TARGET udis86>=1.7.2)
 
-# Fallback to subproject
+# Find non-pkgconfig udis86, otherwise fallback to subproject
 if(NOT udis_dep_FOUND)
-  add_subdirectory("subprojects/udis86")
+  find_library(udis_nopc udis86)
-  include_directories("subprojects/udis86")
+  if(NOT("${udis_nopc}" MATCHES "udis_nopc-NOTFOUND"))
-  message(STATUS "udis86 dependency not found, falling back to subproject")
+    message(STATUS "Found udis86 at ${udis_nopc}")
+  else()
+    add_subdirectory("subprojects/udis86")
+    include_directories("subprojects/udis86")
+    message(STATUS "udis86 dependency not found, falling back to subproject")
+  endif()
+endif()
+
+find_library(librt rt)
+if("${librt}" MATCHES "librt-NOTFOUND")
+  unset(LIBRT)
+else()
+  set(LIBRT rt)
 endif()
 
 if(CMAKE_BUILD_TYPE)
@@ -67,9 +86,11 @@ message(
 if(CMAKE_BUILD_TYPE MATCHES Debug OR CMAKE_BUILD_TYPE MATCHES DEBUG)
   message(STATUS "Configuring Hyprland in Debug with CMake")
   add_compile_definitions(HYPRLAND_DEBUG)
+  set(BUILD_TESTING ON)
 else()
   add_compile_options(-O3)
   message(STATUS "Configuring Hyprland in Release with CMake")
+  set(BUILD_TESTING OFF)
 endif()
 
 add_compile_definitions(HYPRLAND_VERSION="${HYPRLAND_VERSION}")
@@ -81,13 +102,20 @@ set(CXX_STANDARD_REQUIRED ON)
 add_compile_options(
   -Wall
   -Wextra
+  -Wpedantic
   -Wno-unused-parameter
   -Wno-unused-value
   -Wno-missing-field-initializers
+  -Wno-gnu-zero-variadic-macro-arguments
   -Wno-narrowing
   -Wno-pointer-arith
+  -Wno-clobbered
+  -frtti
   -fmacro-prefix-map=${CMAKE_SOURCE_DIR}/=)
 
+# disable lto as it may break plugins
+add_compile_options(-fno-lto)
+
 set(CMAKE_EXECUTABLE_ENABLE_EXPORTS TRUE)
 set(CMAKE_EXPORT_COMPILE_COMMANDS TRUE)
 
@@ -95,55 +123,158 @@ message(STATUS "Checking deps...")
 
 find_package(Threads REQUIRED)
 
-if(LEGACY_RENDERER)
+set(GLES_VERSION "GLES3")
-  set(GLES_VERSION "GLES2")
-else()
-  set(GLES_VERSION "GLES3")
-endif()
 find_package(OpenGL REQUIRED COMPONENTS ${GLES_VERSION})
+find_package(glslang CONFIG REQUIRED)
 
-pkg_check_modules(aquamarine_dep REQUIRED IMPORTED_TARGET aquamarine>=0.8.0)
+set(AQUAMARINE_MINIMUM_VERSION 0.9.3)
-pkg_check_modules(hyprlang_dep REQUIRED IMPORTED_TARGET hyprlang>=0.3.2)
+set(HYPRLANG_MINIMUM_VERSION 0.6.7)
-pkg_check_modules(hyprcursor_dep REQUIRED IMPORTED_TARGET hyprcursor>=0.1.7)
+set(HYPRCURSOR_MINIMUM_VERSION 0.1.7)
-pkg_check_modules(hyprutils_dep REQUIRED IMPORTED_TARGET hyprutils>=0.5.1)
+set(HYPRUTILS_MINIMUM_VERSION 0.11.0)
-pkg_check_modules(hyprgraphics_dep REQUIRED IMPORTED_TARGET hyprgraphics>=0.1.1)
+set(HYPRGRAPHICS_MINIMUM_VERSION 0.1.6)
+
+pkg_check_modules(aquamarine_dep REQUIRED IMPORTED_TARGET aquamarine>=${AQUAMARINE_MINIMUM_VERSION})
+pkg_check_modules(hyprlang_dep REQUIRED IMPORTED_TARGET hyprlang>=${HYPRLANG_MINIMUM_VERSION})
+pkg_check_modules(hyprcursor_dep REQUIRED IMPORTED_TARGET hyprcursor>=${HYPRCURSOR_MINIMUM_VERSION})
+pkg_check_modules(hyprutils_dep REQUIRED IMPORTED_TARGET hyprutils>=${HYPRUTILS_MINIMUM_VERSION})
+pkg_check_modules(hyprgraphics_dep REQUIRED IMPORTED_TARGET hyprgraphics>=${HYPRGRAPHICS_MINIMUM_VERSION})
 
 string(REPLACE "." ";" AQ_VERSION_LIST ${aquamarine_dep_VERSION})
 list(GET AQ_VERSION_LIST 0 AQ_VERSION_MAJOR)
 list(GET AQ_VERSION_LIST 1 AQ_VERSION_MINOR)
 list(GET AQ_VERSION_LIST 2 AQ_VERSION_PATCH)
 
-add_compile_definitions(AQUAMARINE_VERSION="${aquamarine_dep_VERSION}")
+set(AQUAMARINE_VERSION "${aquamarine_dep_VERSION}")
-add_compile_definitions(AQUAMARINE_VERSION_MAJOR=${AQ_VERSION_MAJOR})
+set(AQUAMARINE_VERSION_MAJOR "${AQ_VERSION_MAJOR}")
-add_compile_definitions(AQUAMARINE_VERSION_MINOR=${AQ_VERSION_MINOR})
+set(AQUAMARINE_VERSION_MINOR "${AQ_VERSION_MINOR}")
-add_compile_definitions(AQUAMARINE_VERSION_PATCH=${AQ_VERSION_PATCH})
+set(AQUAMARINE_VERSION_PATCH "${AQ_VERSION_PATCH}")
-add_compile_definitions(HYPRLANG_VERSION="${hyprlang_dep_VERSION}")
+set(HYPRLANG_VERSION "${hyprlang_dep_VERSION}")
-add_compile_definitions(HYPRUTILS_VERSION="${hyprutils_dep_VERSION}")
+set(HYPRUTILS_VERSION "${hyprutils_dep_VERSION}")
-add_compile_definitions(HYPRCURSOR_VERSION="${hyprcursor_dep_VERSION}")
+set(HYPRCURSOR_VERSION "${hyprcursor_dep_VERSION}")
-add_compile_definitions(HYPRGRAPHICS_VERSION="${hyprgraphics_dep_VERSION}")
+set(HYPRGRAPHICS_VERSION "${hyprgraphics_dep_VERSION}")
+
+
+find_package(Git QUIET)
+
+# Populate variables with env vars if present
+set(GIT_COMMIT_HASH "$ENV{GIT_COMMIT_HASH}")
+if(NOT GIT_COMMIT_HASH)
+  set(GIT_COMMIT_HASH "unknown")
+endif()
+
+set(GIT_BRANCH "$ENV{GIT_BRANCH}")
+if(NOT GIT_BRANCH)
+  set(GIT_BRANCH "unknown")
+endif()
+
+set(GIT_COMMIT_MESSAGE "$ENV{GIT_COMMIT_MESSAGE}")
+if(NOT GIT_COMMIT_MESSAGE)
+  set(GIT_COMMIT_MESSAGE "unknown")
+endif()
+
+set(GIT_COMMIT_DATE "$ENV{GIT_COMMIT_DATE}")
+if(NOT GIT_COMMIT_DATE)
+  set(GIT_COMMIT_DATE "unknown")
+endif()
+
+set(GIT_DIRTY "$ENV{GIT_DIRTY}")
+if(NOT GIT_DIRTY)
+  set(GIT_DIRTY "unknown")
+endif()
+
+set(GIT_TAG "$ENV{GIT_TAG}")
+if(NOT GIT_TAG)
+  set(GIT_TAG "unknown")
+endif()
+
+set(GIT_COMMITS "$ENV{GIT_COMMITS}")
+if(NOT GIT_COMMITS)
+  set(GIT_COMMITS "0")
+endif()
+
+if(Git_FOUND)
+  execute_process(
+    COMMAND ${GIT_EXECUTABLE} rev-parse --show-toplevel
+    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+    OUTPUT_VARIABLE GIT_TOPLEVEL
+    OUTPUT_STRIP_TRAILING_WHITESPACE
+    ERROR_QUIET
+    RESULT_VARIABLE GIT_TOPLEVEL_RESULT
+  )
+
+  if(GIT_TOPLEVEL_RESULT EQUAL 0)
+    message(STATUS "Detected git repository root: ${GIT_TOPLEVEL}")
+
+    execute_process(COMMAND ${GIT_EXECUTABLE} rev-parse HEAD
+      WORKING_DIRECTORY ${GIT_TOPLEVEL}
+      OUTPUT_VARIABLE GIT_COMMIT_HASH OUTPUT_STRIP_TRAILING_WHITESPACE)
+    execute_process(COMMAND ${GIT_EXECUTABLE} branch --show-current
+      WORKING_DIRECTORY ${GIT_TOPLEVEL}
+      OUTPUT_VARIABLE GIT_BRANCH OUTPUT_STRIP_TRAILING_WHITESPACE)
+    execute_process(COMMAND sh "-c" "${GIT_EXECUTABLE} show -s --format=%s --no-show-signature | sed \"s/\\\"/\'/g\""
+      WORKING_DIRECTORY ${GIT_TOPLEVEL}
+      OUTPUT_VARIABLE GIT_COMMIT_MESSAGE OUTPUT_STRIP_TRAILING_WHITESPACE)
+    execute_process(COMMAND ${GIT_EXECUTABLE} show -s --format=%cd --date=local --no-show-signature
+      WORKING_DIRECTORY ${GIT_TOPLEVEL}
+      OUTPUT_VARIABLE GIT_COMMIT_DATE OUTPUT_STRIP_TRAILING_WHITESPACE)
+    execute_process(COMMAND ${GIT_EXECUTABLE} diff-index --quiet HEAD --
+      WORKING_DIRECTORY ${GIT_TOPLEVEL}
+      RESULT_VARIABLE GIT_DIRTY_RESULT)
+    if(NOT GIT_DIRTY_RESULT EQUAL 0)
+      set(GIT_DIRTY "dirty")
+    else()
+      set(GIT_DIRTY "clean")
+    endif()
+    execute_process(COMMAND ${GIT_EXECUTABLE} describe --tags
+      WORKING_DIRECTORY ${GIT_TOPLEVEL}
+      OUTPUT_VARIABLE GIT_TAG OUTPUT_STRIP_TRAILING_WHITESPACE)
+    execute_process(COMMAND ${GIT_EXECUTABLE} rev-list --count HEAD
+      WORKING_DIRECTORY ${GIT_TOPLEVEL}
+      OUTPUT_VARIABLE GIT_COMMITS OUTPUT_STRIP_TRAILING_WHITESPACE)
+  else()
+    message(WARNING "No Git repository detected in ${CMAKE_SOURCE_DIR}")
+  endif()
+endif()
+
+configure_file(
+    ${CMAKE_SOURCE_DIR}/src/version.h.in
+    ${CMAKE_SOURCE_DIR}/src/version.h
+    @ONLY
+)
+
+set_source_files_properties(${CMAKE_SOURCE_DIR}/src/version.h PROPERTIES GENERATED TRUE)
+
+set(XKBCOMMON_MINIMUM_VERSION 1.11.0)
+set(WAYLAND_SERVER_MINIMUM_VERSION 1.22.91)
+set(WAYLAND_SERVER_PROTOCOLS_MINIMUM_VERSION 1.45)
+set(LIBINPUT_MINIMUM_VERSION 1.28)
 
 pkg_check_modules(
   deps
   REQUIRED
-  IMPORTED_TARGET
+  IMPORTED_TARGET GLOBAL
-  xkbcommon
+  xkbcommon>=${XKBCOMMON_MINIMUM_VERSION}
   uuid
-  wayland-server>=1.22.90
+  wayland-server>=${WAYLAND_SERVER_MINIMUM_VERSION}
-  wayland-protocols>=1.41
+  wayland-protocols>=${WAYLAND_SERVER_PROTOCOLS_MINIMUM_VERSION}
   cairo
   pango
   pangocairo
   pixman-1
   xcursor
   libdrm
-  libinput
+  libinput>=${LIBINPUT_MINIMUM_VERSION}
   gbm
   gio-2.0
-  re2)
+  re2
+  muparser
+  lcms2)
 
 find_package(hyprwayland-scanner 0.3.10 REQUIRED)
 
 file(GLOB_RECURSE SRCFILES "src/*.cpp")
+get_filename_component(FULL_MAIN_PATH ${CMAKE_CURRENT_SOURCE_DIR}/src/main.cpp ABSOLUTE)
+list(REMOVE_ITEM SRCFILES "${FULL_MAIN_PATH}")
 
 set(TRACY_CPP_FILES "")
 if(USE_TRACY)
@@ -151,9 +282,14 @@ if(USE_TRACY)
   message(STATUS "Tracy enabled, TRACY_CPP_FILES: " ${TRACY_CPP_FILES})
 endif()
 
-add_executable(Hyprland ${SRCFILES} ${TRACY_CPP_FILES})
+add_library(hyprland_lib STATIC ${SRCFILES})
+add_executable(Hyprland src/main.cpp ${TRACY_CPP_FILES})
+target_link_libraries(Hyprland hyprland_lib)
 
-set(USE_GPROF ON)
+target_include_directories(hyprland_lib PUBLIC ${deps_INCLUDE_DIRS})
+target_include_directories(Hyprland PUBLIC ${deps_INCLUDE_DIRS})
+
+set(USE_GPROF OFF)
 
 if(CMAKE_BUILD_TYPE MATCHES Debug OR CMAKE_BUILD_TYPE MATCHES DEBUG)
   message(STATUS "Setting debug flags")
@@ -161,23 +297,8 @@ if(CMAKE_BUILD_TYPE MATCHES Debug OR CMAKE_BUILD_TYPE MATCHES DEBUG)
   if(WITH_ASAN)
     message(STATUS "Enabling ASan")
 
-    target_link_libraries(Hyprland asan)
+    target_link_libraries(hyprland_lib PUBLIC asan)
-    target_compile_options(Hyprland PUBLIC -fsanitize=address)
+    target_compile_options(hyprland_lib PUBLIC -fsanitize=address)
-  endif()
-
-  if(USE_TRACY)
-    message(STATUS "Tracy is turned on")
-
-    option(TRACY_ENABLE "" ON)
-    option(TRACY_ON_DEMAND "" ON)
-    add_subdirectory(subprojects/tracy)
-
-    target_link_libraries(Hyprland Tracy::TracyClient)
-
-    if(USE_TRACY_GPU)
-      message(STATUS "Tracy GPU Profiling is turned on")
-      add_compile_definitions(USE_TRACY_GPU)
-    endif()
   endif()
 
   add_compile_options(-fno-pie -fno-builtin)
@@ -188,6 +309,27 @@ if(CMAKE_BUILD_TYPE MATCHES Debug OR CMAKE_BUILD_TYPE MATCHES DEBUG)
   endif()
 endif()
 
+if(USE_TRACY)
+  message(STATUS "Tracy is turned on")
+
+  option(TRACY_ENABLE "" ON)
+  option(TRACY_ON_DEMAND "" ON)
+  add_subdirectory(subprojects/tracy)
+
+  add_compile_options(-fno-omit-frame-pointer)
+
+  target_link_libraries(hyprland_lib PUBLIC Tracy::TracyClient)
+
+  if(USE_TRACY_GPU)
+    message(STATUS "Tracy GPU Profiling is turned on")
+    add_compile_definitions(USE_TRACY_GPU)
+  endif()
+endif()
+
+if(BUILT_WITH_NIX)
+  add_compile_definitions(BUILT_WITH_NIX)
+endif()
+
 check_include_file("execinfo.h" EXECINFOH)
 if(EXECINFOH)
   message(STATUS "Configuration supports execinfo")
@@ -197,24 +339,19 @@ endif()
 include(CheckLibraryExists)
 check_library_exists(execinfo backtrace "" HAVE_LIBEXECINFO)
 if(HAVE_LIBEXECINFO)
-  target_link_libraries(Hyprland execinfo)
+  target_link_libraries(hyprland_lib PUBLIC execinfo)
 endif()
 
 check_include_file("sys/timerfd.h" HAS_TIMERFD)
 pkg_check_modules(epoll IMPORTED_TARGET epoll-shim)
 if(NOT HAS_TIMERFD AND epoll_FOUND)
-  target_link_libraries(Hyprland PkgConfig::epoll)
+  target_link_libraries(hyprland_lib PUBLIC PkgConfig::epoll)
 endif()
 
 check_include_file("sys/inotify.h" HAS_INOTIFY)
 pkg_check_modules(inotify IMPORTED_TARGET libinotify)
 if(NOT HAS_INOTIFY AND inotify_FOUND)
-  target_link_libraries(Hyprland PkgConfig::inotify)
+  target_link_libraries(hyprland_lib PUBLIC PkgConfig::inotify)
-endif()
-
-if(LEGACY_RENDERER)
-  message(STATUS "Using the legacy GLES2 renderer!")
-  add_compile_definitions(LEGACY_RENDERER)
 endif()
 
 if(NO_XWAYLAND)
@@ -222,10 +359,7 @@ if(NO_XWAYLAND)
   add_compile_definitions(NO_XWAYLAND)
 else()
   message(STATUS "XWAYLAND Enabled (NO_XWAYLAND not defined) checking deps...")
-  pkg_check_modules(
+  set(XWAYLAND_DEPENDENCIES
-    xdeps
-    REQUIRED
-    IMPORTED_TARGET
     xcb
     xcb-render
     xcb-xfixes
@@ -233,9 +367,21 @@ else()
     xcb-composite
     xcb-res
     xcb-errors)
-  target_link_libraries(Hyprland PkgConfig::xdeps)
+
+  pkg_check_modules(
+    xdeps
+    REQUIRED
+    IMPORTED_TARGET
+    ${XWAYLAND_DEPENDENCIES})
+
+  string(JOIN ", " PKGCONFIG_XWAYLAND_DEPENDENCIES ${XWAYLAND_DEPENDENCIES})
+  string(PREPEND PKGCONFIG_XWAYLAND_DEPENDENCIES ", ")
+
+  target_link_libraries(hyprland_lib PUBLIC PkgConfig::xdeps)
 endif()
 
+configure_file(hyprland.pc.in hyprland.pc @ONLY)
+
 if(NO_SYSTEMD)
   message(STATUS "SYSTEMD support is disabled...")
 else()
@@ -256,30 +402,42 @@ set(CPACK_PROJECT_NAME ${PROJECT_NAME})
 set(CPACK_PROJECT_VERSION ${PROJECT_VERSION})
 include(CPack)
 
-message(STATUS "Setting precompiled headers")
+if(CMAKE_DISABLE_PRECOMPILE_HEADERS)
-
+  message(STATUS "Not using precompiled headers")
-target_precompile_headers(Hyprland PRIVATE
+else()
-                          $<$<COMPILE_LANGUAGE:CXX>:src/pch/pch.hpp>)
+  message(STATUS "Setting precompiled headers")
+  target_precompile_headers(hyprland_lib PRIVATE
+                            $<$<COMPILE_LANGUAGE:CXX>:src/pch/pch.hpp>)
+endif()
 
 message(STATUS "Setting link libraries")
 
 target_link_libraries(
-  Hyprland
+  hyprland_lib
-  rt
+  PUBLIC
   PkgConfig::aquamarine_dep
   PkgConfig::hyprlang_dep
   PkgConfig::hyprutils_dep
   PkgConfig::hyprcursor_dep
   PkgConfig::hyprgraphics_dep
-  PkgConfig::deps)
+  PkgConfig::deps
+)
+
+target_link_libraries(
+  Hyprland
+  ${LIBRT}
+  hyprland_lib)
 if(udis_dep_FOUND)
-  target_link_libraries(Hyprland PkgConfig::udis_dep)
+  target_link_libraries(hyprland_lib PUBLIC PkgConfig::udis_dep)
+elseif(NOT("${udis_nopc}" MATCHES "udis_nopc-NOTFOUND"))
+  target_link_libraries(hyprland_lib PUBLIC ${udis_nopc})
 else()
-  target_link_libraries(Hyprland libudis86)
+  target_link_libraries(hyprland_lib PUBLIC libudis86)
 endif()
 
 # used by `make installheaders`, to ensure the headers are generated
 add_custom_target(generate-protocol-headers)
+set(PROTOCOL_SOURCES "")
 
 function(protocolnew protoPath protoName external)
   if(external)
@@ -293,10 +451,15 @@ function(protocolnew protoPath protoName external)
     COMMAND hyprwayland-scanner ${path}/${protoName}.xml
             ${CMAKE_SOURCE_DIR}/protocols/
     WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
-  target_sources(Hyprland PRIVATE protocols/${protoName}.cpp
+  target_sources(hyprland_lib PRIVATE protocols/${protoName}.cpp
                                   protocols/${protoName}.hpp)
   target_sources(generate-protocol-headers
                  PRIVATE ${CMAKE_SOURCE_DIR}/protocols/${protoName}.hpp)
+
+  list(APPEND PROTOCOL_SOURCES "${CMAKE_SOURCE_DIR}/protocols/${protoName}.cpp")
+  set(PROTOCOL_SOURCES "${PROTOCOL_SOURCES}" PARENT_SCOPE)
+  list(APPEND PROTOCOL_SOURCES "${CMAKE_SOURCE_DIR}/protocols/${protoName}.hpp")
+  set(PROTOCOL_SOURCES "${PROTOCOL_SOURCES}" PARENT_SCOPE)
 endfunction()
 function(protocolWayland)
   add_custom_command(
@@ -306,14 +469,23 @@ function(protocolWayland)
       hyprwayland-scanner --wayland-enums
       ${WAYLAND_SCANNER_PKGDATA_DIR}/wayland.xml ${CMAKE_SOURCE_DIR}/protocols/
     WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
-  target_sources(Hyprland PRIVATE protocols/wayland.cpp protocols/wayland.hpp)
+  target_sources(hyprland_lib PRIVATE protocols/wayland.cpp protocols/wayland.hpp)
   target_sources(generate-protocol-headers
                  PRIVATE ${CMAKE_SOURCE_DIR}/protocols/wayland.hpp)
+
+  list(APPEND PROTOCOL_SOURCES "${CMAKE_SOURCE_DIR}/protocols/wayland.hpp")
+  set(PROTOCOL_SOURCES "${PROTOCOL_SOURCES}" PARENT_SCOPE)
+  list(APPEND PROTOCOL_SOURCES "${CMAKE_SOURCE_DIR}/protocols/wayland.cpp")
+  set(PROTOCOL_SOURCES "${PROTOCOL_SOURCES}" PARENT_SCOPE)
 endfunction()
 
-target_link_libraries(Hyprland OpenGL::EGL OpenGL::GL Threads::Threads)
+if(TARGET OpenGL::GL)
+  target_link_libraries(hyprland_lib PUBLIC OpenGL::EGL OpenGL::GL glslang::glslang glslang::glslang-default-resource-limits glslang::SPIRV Threads::Threads)
+else()
+  target_link_libraries(hyprland_lib PUBLIC OpenGL::EGL OpenGL::GLES3 glslang::glslang glslang::glslang-default-resource-limits glslang::SPIRV Threads::Threads)
+endif()
 
-pkg_check_modules(hyprland_protocols_dep hyprland-protocols>=0.6.2)
+pkg_check_modules(hyprland_protocols_dep hyprland-protocols>=0.6.4)
 if(hyprland_protocols_dep_FOUND)
   pkg_get_variable(HYPRLAND_PROTOCOLS hyprland-protocols pkgdatadir)
   message(STATUS "hyprland-protocols dependency set to ${HYPRLAND_PROTOCOLS}")
@@ -339,12 +511,12 @@ protocolnew("protocols" "kde-server-decoration" true)
 protocolnew("protocols" "wlr-data-control-unstable-v1" true)
 protocolnew("${HYPRLAND_PROTOCOLS}/protocols" "hyprland-focus-grab-v1" true)
 protocolnew("protocols" "wlr-layer-shell-unstable-v1" true)
-protocolnew("protocols" "xx-color-management-v4" true)
-protocolnew("protocols" "frog-color-management-v1" true)
 protocolnew("protocols" "wayland-drm" true)
 protocolnew("${HYPRLAND_PROTOCOLS}/protocols" "hyprland-ctm-control-v1" true)
 protocolnew("${HYPRLAND_PROTOCOLS}/protocols" "hyprland-surface-v1" true)
 protocolnew("${HYPRLAND_PROTOCOLS}/protocols" "hyprland-lock-notify-v1" true)
+protocolnew("${HYPRLAND_PROTOCOLS}/protocols" "hyprland-toplevel-mapping-v1"
+            true)
 
 protocolnew("staging/tearing-control" "tearing-control-v1" false)
 protocolnew("staging/fractional-scale" "fractional-scale-v1" false)
@@ -379,11 +551,21 @@ protocolnew("staging/single-pixel-buffer" "single-pixel-buffer-v1" false)
 protocolnew("staging/security-context" "security-context-v1" false)
 protocolnew("staging/content-type" "content-type-v1" false)
 protocolnew("staging/color-management" "color-management-v1" false)
+protocolnew("staging/xdg-toplevel-tag" "xdg-toplevel-tag-v1" false)
+protocolnew("staging/xdg-system-bell" "xdg-system-bell-v1" false)
+protocolnew("staging/ext-workspace" "ext-workspace-v1" false)
+protocolnew("staging/ext-data-control" "ext-data-control-v1" false)
+protocolnew("staging/pointer-warp" "pointer-warp-v1" false)
+protocolnew("staging/fifo" "fifo-v1" false)
+protocolnew("staging/commit-timing" "commit-timing-v1" false)
+protocolnew("staging/ext-image-capture-source" "ext-image-capture-source-v1" false)
+protocolnew("staging/ext-image-copy-capture" "ext-image-copy-capture-v1" false)
 
 protocolwayland()
 
 # tools
 add_subdirectory(hyprctl)
+add_subdirectory(start)
 
 if(NO_HYPRPM)
   message(STATUS "hyprpm is disabled")
@@ -402,6 +584,11 @@ install(
         \"\$ENV{DESTDIR}${CMAKE_INSTALL_FULL_BINDIR}/hyprland\" \
         )")
 # session file
+configure_file(
+    ${CMAKE_SOURCE_DIR}/example/hyprland.desktop.in
+    ${CMAKE_SOURCE_DIR}/example/hyprland.desktop
+    @ONLY
+)
 install(FILES ${CMAKE_SOURCE_DIR}/example/hyprland.desktop
         DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/wayland-sessions)
 
@@ -410,7 +597,6 @@ add_compile_definitions(DATAROOTDIR="${CMAKE_INSTALL_FULL_DATAROOTDIR}")
 
 # installable assets
 file(GLOB_RECURSE INSTALLABLE_ASSETS "assets/install/*")
-list(FILTER INSTALLABLE_ASSETS EXCLUDE REGEX "meson.build")
 install(FILES ${INSTALLABLE_ASSETS}
         DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/hypr)
 
@@ -444,5 +630,51 @@ install(
   DIRECTORY ${HEADERS_SRC}
   DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/hyprland
   FILES_MATCHING
-  PATTERN "*.h*"
+  PATTERN "*.h"
-  PATTERN "*.frag")
+  PATTERN "*.hpp"
+  PATTERN "*.inc")
+
+if(BUILD_TESTING OR WITH_TESTS)
+  message(STATUS "Building tests")
+
+  # hyprtester
+  add_subdirectory(hyprtester)
+
+  # GTest
+  find_package(GTest CONFIG REQUIRED)
+  include(GoogleTest)
+  file(GLOB_RECURSE TESTFILES "tests/*.cpp")
+  add_executable(hyprland_gtests ${TESTFILES})
+  target_compile_options(hyprland_gtests PRIVATE --coverage)
+  target_link_options(hyprland_gtests PRIVATE --coverage)
+  target_include_directories(
+    hyprland_gtests
+    PUBLIC "./include"
+    PRIVATE "./src" "./src/include" "./protocols" "${CMAKE_BINARY_DIR}")
+
+  target_link_libraries(hyprland_gtests hyprland_lib GTest::gtest_main)
+
+  gtest_discover_tests(hyprland_gtests)
+
+  # Enable coverage in main hyprland lib
+  target_compile_options(hyprland_lib PRIVATE --coverage)
+  target_link_options(hyprland_lib PRIVATE --coverage)
+  target_link_libraries(hyprland_lib PUBLIC gcov)
+
+  # Enable coverage in hyprland exe
+  target_compile_options(Hyprland PRIVATE --coverage)
+  target_link_options(Hyprland PRIVATE --coverage)
+  target_link_libraries(Hyprland gcov)
+endif()
+
+if(BUILD_TESTING)
+  message(STATUS "Testing is enabled")
+
+  enable_testing()
+  add_custom_target(tests)
+
+  add_dependencies(tests hyprland_gtests)
+
+else()
+  message(STATUS "Testing is disabled")
+endif()

LICENSE

@@ -1,6 +1,6 @@
 BSD 3-Clause License
 
-Copyright (c) 2022-2024, vaxerski
+Copyright (c) 2022-2026, vaxerski
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

Makefile

@@ -3,20 +3,12 @@ PREFIX = /usr/local
 stub:
 	@echo "Do not run $(MAKE) directly without any arguments. Please refer to the wiki on how to compile Hyprland."
 
-legacyrenderer:
-	cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_INSTALL_PREFIX:STRING=${PREFIX} -DLEGACY_RENDERER:BOOL=true -S . -B ./build
-	cmake --build ./build --config Release --target all -j`nproc 2>/dev/null || getconf NPROCESSORS_CONF`
-
-legacyrendererdebug:
-	cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Debug -DCMAKE_INSTALL_PREFIX:STRING=${PREFIX} -DLEGACY_RENDERER:BOOL=true -S . -B ./build
-	cmake --build ./build --config Debug --target all -j`nproc 2>/dev/null || getconf NPROCESSORS_CONF`
-
 release:
 	cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_INSTALL_PREFIX:STRING=${PREFIX} -S . -B ./build
 	cmake --build ./build --config Release --target all -j`nproc 2>/dev/null || getconf NPROCESSORS_CONF`
 
 debug:
-	cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Debug -DCMAKE_INSTALL_PREFIX:STRING=${PREFIX} -S . -B ./build
+	cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Debug -DTESTS=true -DCMAKE_INSTALL_PREFIX:STRING=${PREFIX} -S . -B ./build
 	cmake --build ./build --config Debug --target all -j`nproc 2>/dev/null || getconf NPROCESSORS_CONF`
 
 nopch:
@@ -26,6 +18,7 @@ nopch:
 clear:
 	rm -rf build
 	rm -f ./protocols/*.h ./protocols/*.c ./protocols/*.cpp ./protocols/*.hpp
+	rm -f ./hyprctl/hw-protocols/*.cpp ./hyprctl/hw-protocols/*.hpp
 
 all:
 	$(MAKE) clear
@@ -52,7 +45,7 @@ installheaders:
 
 	cmake --build ./build --config Release --target generate-protocol-headers
 
-	find src -name '*.h*' -print0 | cpio --quiet -0dump ${PREFIX}/include/hyprland
+	find src -type f \( -name '*.hpp' -o -name '*.h' -o -name '*.inc' \) -print0 | cpio --quiet -0dump ${PREFIX}/include/hyprland
 	cp ./protocols/*.h* ${PREFIX}/include/hyprland/protocols
 	cp ./build/hyprland.pc ${PREFIX}/share/pkgconfig
 	if [ -d /usr/share/pkgconfig ]; then cp ./build/hyprland.pc /usr/share/pkgconfig 2>/dev/null || true; fi
@@ -95,8 +88,12 @@ asan:
 	@echo "Wayland done"
 
 	patch -p1 < ./scripts/hyprlandStaticAsan.diff
-	cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Debug -DWITH_ASAN:STRING=True -DUSE_TRACY:STRING=False -DUSE_TRACY_GPU:STRING=False -S . -B ./build -G Ninja
+	cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Debug -DWITH_ASAN:STRING=True -DUSE_TRACY:STRING=False -DUSE_TRACY_GPU:STRING=False -S . -B ./build
 	cmake --build ./build --config Debug --target all
 	@echo "Hyprland done"
 
 	ASAN_OPTIONS="detect_odr_violation=0,log_path=asan.log" HYPRLAND_NO_CRASHREPORTER=1 ./build/Hyprland -c ~/.config/hypr/hyprland.conf
+
+test:
+	$(MAKE) debug
+	./build/hyprtester/hyprtester -c hyprtester/test.conf -b ./build/Hyprland -p hyprtester/plugin/hyprtestplugin.so

README.md

@@ -4,7 +4,7 @@
 
 <br>
 
-![Badge Workflow] 
+[![Badge Workflow]][Workflow]
 [![Badge License]][License] 
 ![Badge Language] 
 [![Badge Pull Requests]][Pull Requests] 
@@ -100,7 +100,7 @@ easy IPC, much more QoL stuff than other compositors and more...
 
 <!----------------------------------------------------------------------------->
 
-[Configure]: https://wiki.hyprland.org/Configuring/
+[Configure]: https://wiki.hypr.land/Configuring/
 [Stars]: https://starchart.cc/hyprwm/Hyprland
 [Hypr]: https://github.com/hyprwm/Hypr
 
@@ -108,9 +108,10 @@ easy IPC, much more QoL stuff than other compositors and more...
 [Issues]: https://github.com/hyprwm/Hyprland/issues
 [Todo]: https://github.com/hyprwm/Hyprland/projects?type=beta
 
-[Contribute]: https://wiki.hyprland.org/Contributing-and-Debugging/
+[Contribute]: https://wiki.hypr.land/Contributing-and-Debugging/
-[Install]: https://wiki.hyprland.org/Getting-Started/Installation/
+[Install]: https://wiki.hypr.land/Getting-Started/Installation/
-[Quick Start]: https://wiki.hyprland.org/Getting-Started/Master-Tutorial/
+[Quick Start]: https://wiki.hypr.land/Getting-Started/Master-Tutorial/
+[Workflow]: https://github.com/hyprwm/Hyprland/actions/workflows/ci.yaml
 [License]: LICENSE
 
 
@@ -125,9 +126,9 @@ easy IPC, much more QoL stuff than other compositors and more...
 
 <!----------------------------------{ Images }--------------------------------->
 
-[Preview A]: https://i.ibb.co/C1yTb0r/falf.png
+[Preview A]: https://i.ibb.co/XxFY75Mk/greerggergerhtrytghjnyhjn.png
-[Preview B]: https://linfindel.github.io/cdn/hyprland-preview-b.png
+[Preview B]: https://i.ibb.co/C1yTb0r/falf.png
-[Preview C]: https://i.ibb.co/B3GJg28/20221126-20h53m26s-grim.png
+[Preview C]: https://i.ibb.co/2Yc4q835/hyprland-preview-b.png
 
 
 <!----------------------------------{ Badges }--------------------------------->

SECURITY.md

@@ -0,0 +1,32 @@
+# Hyprland Development Security Policy
+
+If you have a bug that affects the security of your system, you may
+want to privately disclose it instead of making it immediately public.
+
+## Supported versions
+
+_Only_ the most recent release on Github is supported. There are no LTS releases.
+
+## What is not a security issue
+
+Some examples of issues that should not be reported as security issues:
+
+- An app can execute a command when ran outside of a sandbox
+- An app can write / read hyprland sockets when ran outside of a sandbox
+- Crashes
+- Things that are protected via permissions when the permission system is disabled
+
+## What is a security issue
+
+Some examples of issues that should be reported as security issues:
+
+- Sandboxed application executing arbitrary code via Hyprland
+- Application being able to modify Hyprland's code on the fly
+- Application being able to keylog / track user's activity beyond what the wayland protocols allow
+
+## How to report security issues
+
+Please report your security issues via either of these channels:
+- Mail: `vaxry [at] vaxry [dot] net`
+- Matrix: `@vaxry:matrix.vaxry.net`
+- Discord: `@vaxry`

VERSION

@@ -1 +1 @@
-0.48.0
+0.54.0

assets/install/meson.build

@@ -1,10 +0,0 @@
-globber = run_command('sh', '-c', 'find . -type f -not -name "*.build"', check: true)
-files = globber.stdout().strip().split('\n')
-
-foreach file : files
-  install_data(
-    file,
-    install_dir: join_paths(get_option('datadir'), 'hypr'),
-    install_tag: 'runtime',
-  )
-endforeach

assets/meson.build

@@ -1,7 +0,0 @@
-install_data(
-  'hyprland-portals.conf',
-  install_dir: join_paths(get_option('datadir'), 'xdg-desktop-portal'),
-  install_tag: 'runtime',
-)
-
-subdir('install')

docs/Hyprland.1

@@ -1,5 +1,19 @@
-.\" Automatically generated by Pandoc 2.9.2.1
+.\" Automatically generated by Pandoc 3.1.3
 .\"
+.\" Define V font for inline verbatim, using C font in formats
+.\" that render this, and otherwise B font.
+.ie "\f[CB]x\f[]"x" \{\
+. ftr V B
+. ftr VI BI
+. ftr VB B
+. ftr VBI BI
+.\}
+.el \{\
+. ftr V CR
+. ftr VI CI
+. ftr VB CB
+. ftr VBI CBI
+.\}
 .TH "Hyprland" "1" "" "" "Hyprland User Manual"
 .hy
 .SH NAME

docs/ISSUE_GUIDELINES.md

@@ -2,15 +2,15 @@
 
 First of all, please remember to:
 - Check that your issue is not a duplicate
-- Read the [FAQ](https://wiki.hyprland.org/FAQ/)
+- Read the [FAQ](https://wiki.hypr.land/FAQ/)
-- Read the [Configuring Page](https://wiki.hyprland.org/Configuring/)
+- Read the [Configuring Page](https://wiki.hypr.land/Configuring/)
 
 <br/>
 
 # Reporting suggestions
 Suggestions are welcome.
 
-Many features can be implemented using bash scripts and Hyprland sockets, read up on those [Here](https://wiki.hyprland.org/IPC). Please do not suggest features that can be implemented as such.
+Many features can be implemented using bash scripts and Hyprland sockets, read up on those [Here](https://wiki.hypr.land/IPC). Please do not suggest features that can be implemented as such.
 
 <br/>
 
@@ -70,7 +70,7 @@ A debug coredump provides more information for debugging and may speed up the pr
 
 Make sure you're on latest git. Run `git pull --recurse-submodules` to sync everything.
 
-1. [Compile Hyprland with debug mode](http://wiki.hyprland.org/Contributing-and-Debugging/#build-in-debug-mode)
+1. [Compile Hyprland with debug mode](http://wiki.hypr.land/Contributing-and-Debugging/#build-in-debug-mode)
 > Note: The config file used will be `hyprlandd.conf` instead of `hyprland.conf`
 
 2. `cd ~`

docs/hyprctl.1

@@ -1,5 +1,19 @@
-.\" Automatically generated by Pandoc 2.9.2.1
+.\" Automatically generated by Pandoc 3.1.3
 .\"
+.\" Define V font for inline verbatim, using C font in formats
+.\" that render this, and otherwise B font.
+.ie "\f[CB]x\f[]"x" \{\
+. ftr V B
+. ftr VI BI
+. ftr VB B
+. ftr VBI BI
+.\}
+.el \{\
+. ftr V CR
+. ftr VI CI
+. ftr VB CB
+. ftr VBI CBI
+.\}
 .TH "hyprctl" "1" "" "" "hyprctl User Manual"
 .hy
 .SH NAME

docs/meson.build

@@ -1,2 +0,0 @@
-install_man('Hyprland.1')
-install_man('hyprctl.1')

example/hyprland.conf

@@ -1,6 +1,6 @@
 # This is an example Hyprland config file.
 # Refer to the wiki for more information.
-# https://wiki.hyprland.org/Configuring/
+# https://wiki.hypr.land/Configuring/
 
 # Please note not all available settings / options are set here.
 # For a full list, see the wiki
@@ -14,7 +14,7 @@
 ### MONITORS ###
 ################
 
-# See https://wiki.hyprland.org/Configuring/Monitors/
+# See https://wiki.hypr.land/Configuring/Monitors/
 monitor=,preferred,auto,auto
 
 
@@ -22,12 +22,12 @@ monitor=,preferred,auto,auto
 ### MY PROGRAMS ###
 ###################
 
-# See https://wiki.hyprland.org/Configuring/Keywords/
+# See https://wiki.hypr.land/Configuring/Keywords/
 
 # Set programs that you use
 $terminal = kitty
 $fileManager = dolphin
-$menu = wofi --show drun
+$menu = hyprlauncher
 
 
 #################
@@ -46,39 +46,56 @@ $menu = wofi --show drun
 ### ENVIRONMENT VARIABLES ###
 #############################
 
-# See https://wiki.hyprland.org/Configuring/Environment-variables/
+# See https://wiki.hypr.land/Configuring/Environment-variables/
 
 env = XCURSOR_SIZE,24
 env = HYPRCURSOR_SIZE,24
 
 
+###################
+### PERMISSIONS ###
+###################
+
+# See https://wiki.hypr.land/Configuring/Permissions/
+# Please note permission changes here require a Hyprland restart and are not applied on-the-fly
+# for security reasons
+
+# ecosystem {
+#   enforce_permissions = 1
+# }
+
+# permission = /usr/(bin|local/bin)/grim, screencopy, allow
+# permission = /usr/(lib|libexec|lib64)/xdg-desktop-portal-hyprland, screencopy, allow
+# permission = /usr/(bin|local/bin)/hyprpm, plugin, allow
+
+
 #####################
 ### LOOK AND FEEL ###
 #####################
 
-# Refer to https://wiki.hyprland.org/Configuring/Variables/
+# Refer to https://wiki.hypr.land/Configuring/Variables/
 
-# https://wiki.hyprland.org/Configuring/Variables/#general
+# https://wiki.hypr.land/Configuring/Variables/#general
 general {
     gaps_in = 5
     gaps_out = 20
 
     border_size = 2
 
-    # https://wiki.hyprland.org/Configuring/Variables/#variable-types for info about colors
+    # https://wiki.hypr.land/Configuring/Variables/#variable-types for info about colors
     col.active_border = rgba(33ccffee) rgba(00ff99ee) 45deg
     col.inactive_border = rgba(595959aa)
 
     # Set to true enable resizing windows by clicking and dragging on borders and gaps
     resize_on_border = false
 
-    # Please see https://wiki.hyprland.org/Configuring/Tearing/ before you turn this on
+    # Please see https://wiki.hypr.land/Configuring/Tearing/ before you turn this on
     allow_tearing = false
 
     layout = dwindle
 }
 
-# https://wiki.hyprland.org/Configuring/Variables/#decoration
+# https://wiki.hypr.land/Configuring/Variables/#decoration
 decoration {
     rounding = 10
     rounding_power = 2
@@ -94,7 +111,7 @@ decoration {
         color = rgba(1a1a1aee)
     }
 
-    # https://wiki.hyprland.org/Configuring/Variables/#blur
+    # https://wiki.hypr.land/Configuring/Variables/#blur
     blur {
         enabled = true
         size = 3
@@ -104,58 +121,74 @@ decoration {
     }
 }
 
-# https://wiki.hyprland.org/Configuring/Variables/#animations
+# https://wiki.hypr.land/Configuring/Variables/#animations
 animations {
     enabled = yes, please :)
 
-    # Default animations, see https://wiki.hyprland.org/Configuring/Animations/ for more
+    # Default curves, see https://wiki.hypr.land/Configuring/Animations/#curves
+    #        NAME,           X0,   Y0,   X1,   Y1
+    bezier = easeOutQuint,   0.23, 1,    0.32, 1
+    bezier = easeInOutCubic, 0.65, 0.05, 0.36, 1
+    bezier = linear,         0,    0,    1,    1
+    bezier = almostLinear,   0.5,  0.5,  0.75, 1
+    bezier = quick,          0.15, 0,    0.1,  1
 
-    bezier = easeOutQuint,0.23,1,0.32,1
+    # Default animations, see https://wiki.hypr.land/Configuring/Animations/
-    bezier = easeInOutCubic,0.65,0.05,0.36,1
+    #           NAME,          ONOFF, SPEED, CURVE,        [STYLE]
-    bezier = linear,0,0,1,1
+    animation = global,        1,     10,    default
-    bezier = almostLinear,0.5,0.5,0.75,1.0
+    animation = border,        1,     5.39,  easeOutQuint
-    bezier = quick,0.15,0,0.1,1
+    animation = windows,       1,     4.79,  easeOutQuint
-
+    animation = windowsIn,     1,     4.1,   easeOutQuint, popin 87%
-    animation = global, 1, 10, default
+    animation = windowsOut,    1,     1.49,  linear,       popin 87%
-    animation = border, 1, 5.39, easeOutQuint
+    animation = fadeIn,        1,     1.73,  almostLinear
-    animation = windows, 1, 4.79, easeOutQuint
+    animation = fadeOut,       1,     1.46,  almostLinear
-    animation = windowsIn, 1, 4.1, easeOutQuint, popin 87%
+    animation = fade,          1,     3.03,  quick
-    animation = windowsOut, 1, 1.49, linear, popin 87%
+    animation = layers,        1,     3.81,  easeOutQuint
-    animation = fadeIn, 1, 1.73, almostLinear
+    animation = layersIn,      1,     4,     easeOutQuint, fade
-    animation = fadeOut, 1, 1.46, almostLinear
+    animation = layersOut,     1,     1.5,   linear,       fade
-    animation = fade, 1, 3.03, quick
+    animation = fadeLayersIn,  1,     1.79,  almostLinear
-    animation = layers, 1, 3.81, easeOutQuint
+    animation = fadeLayersOut, 1,     1.39,  almostLinear
-    animation = layersIn, 1, 4, easeOutQuint, fade
+    animation = workspaces,    1,     1.94,  almostLinear, fade
-    animation = layersOut, 1, 1.5, linear, fade
+    animation = workspacesIn,  1,     1.21,  almostLinear, fade
-    animation = fadeLayersIn, 1, 1.79, almostLinear
+    animation = workspacesOut, 1,     1.94,  almostLinear, fade
-    animation = fadeLayersOut, 1, 1.39, almostLinear
+    animation = zoomFactor,    1,     7,     quick
-    animation = workspaces, 1, 1.94, almostLinear, fade
-    animation = workspacesIn, 1, 1.21, almostLinear, fade
-    animation = workspacesOut, 1, 1.94, almostLinear, fade
 }
 
-# Ref https://wiki.hyprland.org/Configuring/Workspace-Rules/
+# Ref https://wiki.hypr.land/Configuring/Workspace-Rules/
 # "Smart gaps" / "No gaps when only"
 # uncomment all if you wish to use that.
 # workspace = w[tv1], gapsout:0, gapsin:0
 # workspace = f[1], gapsout:0, gapsin:0
-# windowrule = bordersize 0, floating:0, onworkspace:w[tv1]
+# windowrule {
-# windowrule = rounding 0, floating:0, onworkspace:w[tv1]
+#     name = no-gaps-wtv1
-# windowrule = bordersize 0, floating:0, onworkspace:f[1]
+#     match:float = false
-# windowrule = rounding 0, floating:0, onworkspace:f[1]
+#     match:workspace = w[tv1]
+#
+#     border_size = 0
+#     rounding = 0
+# }
+#
+# windowrule {
+#     name = no-gaps-f1
+#     match:float = false
+#     match:workspace = f[1]
+#
+#     border_size = 0
+#     rounding = 0
+# }
 
-# See https://wiki.hyprland.org/Configuring/Dwindle-Layout/ for more
+# See https://wiki.hypr.land/Configuring/Dwindle-Layout/ for more
 dwindle {
     pseudotile = true # Master switch for pseudotiling. Enabling is bound to mainMod + P in the keybinds section below
     preserve_split = true # You probably want this
 }
 
-# See https://wiki.hyprland.org/Configuring/Master-Layout/ for more
+# See https://wiki.hypr.land/Configuring/Master-Layout/ for more
 master {
     new_status = master
 }
 
-# https://wiki.hyprland.org/Configuring/Variables/#misc
+# https://wiki.hypr.land/Configuring/Variables/#misc
 misc {
     force_default_wallpaper = -1 # Set to 0 or 1 to disable the anime mascot wallpapers
     disable_hyprland_logo = false # If true disables the random hyprland logo / anime girl background. :(
@@ -166,7 +199,7 @@ misc {
 ### INPUT ###
 #############
 
-# https://wiki.hyprland.org/Configuring/Variables/#input
+# https://wiki.hypr.land/Configuring/Variables/#input
 input {
     kb_layout = us
     kb_variant =
@@ -183,13 +216,11 @@ input {
     }
 }
 
-# https://wiki.hyprland.org/Configuring/Variables/#gestures
+# See https://wiki.hypr.land/Configuring/Gestures
-gestures {
+gesture = 3, horizontal, workspace
-    workspace_swipe = false
-}
 
 # Example per-device config
-# See https://wiki.hyprland.org/Configuring/Keywords/#per-device-input-configs for more
+# See https://wiki.hypr.land/Configuring/Keywords/#per-device-input-configs for more
 device {
     name = epic-mouse-v1
     sensitivity = -0.5
@@ -200,18 +231,18 @@ device {
 ### KEYBINDINGS ###
 ###################
 
-# See https://wiki.hyprland.org/Configuring/Keywords/
+# See https://wiki.hypr.land/Configuring/Keywords/
 $mainMod = SUPER # Sets "Windows" key as main modifier
 
-# Example binds, see https://wiki.hyprland.org/Configuring/Binds/ for more
+# Example binds, see https://wiki.hypr.land/Configuring/Binds/ for more
 bind = $mainMod, Q, exec, $terminal
 bind = $mainMod, C, killactive,
-bind = $mainMod, M, exit,
+bind = $mainMod, M, exec, command -v hyprshutdown >/dev/null 2>&1 && hyprshutdown || hyprctl dispatch exit
 bind = $mainMod, E, exec, $fileManager
 bind = $mainMod, V, togglefloating,
 bind = $mainMod, R, exec, $menu
 bind = $mainMod, P, pseudo, # dwindle
-bind = $mainMod, J, togglesplit, # dwindle
+bind = $mainMod, J, layoutmsg, togglesplit # dwindle
 
 # Move focus with mainMod + arrow keys
 bind = $mainMod, left, movefocus, l
@@ -260,8 +291,8 @@ bindel = ,XF86AudioRaiseVolume, exec, wpctl set-volume -l 1 @DEFAULT_AUDIO_SINK@
 bindel = ,XF86AudioLowerVolume, exec, wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%-
 bindel = ,XF86AudioMute, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle
 bindel = ,XF86AudioMicMute, exec, wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle
-bindel = ,XF86MonBrightnessUp, exec, brightnessctl s 10%+
+bindel = ,XF86MonBrightnessUp, exec, brightnessctl -e4 -n2 set 5%+
-bindel = ,XF86MonBrightnessDown, exec, brightnessctl s 10%-
+bindel = ,XF86MonBrightnessDown, exec, brightnessctl -e4 -n2 set 5%-
 
 # Requires playerctl
 bindl = , XF86AudioNext, exec, playerctl next
@@ -273,14 +304,38 @@ bindl = , XF86AudioPrev, exec, playerctl previous
 ### WINDOWS AND WORKSPACES ###
 ##############################
 
-# See https://wiki.hyprland.org/Configuring/Window-Rules/ for more
+# See https://wiki.hypr.land/Configuring/Window-Rules/ for more
-# See https://wiki.hyprland.org/Configuring/Workspace-Rules/ for workspace rules
+# See https://wiki.hypr.land/Configuring/Workspace-Rules/ for workspace rules
 
-# Example windowrule
+# Example windowrules that are useful
-# windowrule = float,class:^(kitty)$,title:^(kitty)$
 
-# Ignore maximize requests from apps. You'll probably like this.
+windowrule {
-windowrule = suppressevent maximize, class:.*
+    # Ignore maximize requests from all apps. You'll probably like this.
+    name = suppress-maximize-events
+    match:class = .*
 
-# Fix some dragging issues with XWayland
+    suppress_event = maximize
-windowrule = nofocus,class:^$,title:^$,xwayland:1,floating:1,fullscreen:0,pinned:0
+}
+
+windowrule {
+    # Fix some dragging issues with XWayland
+    name = fix-xwayland-drags
+    match:class = ^$
+    match:title = ^$
+    match:xwayland = true
+    match:float = true
+    match:fullscreen = false
+    match:pin = false
+
+    no_focus = true
+}
+
+# Hyprland-run windowrule
+windowrule {
+    name = move-hyprland-run
+
+    match:class = hyprland-run
+
+    move = 20 monitor_h-120
+    float = yes
+}

example/hyprland.desktop.in

@@ -1,7 +1,7 @@
 [Desktop Entry]
 Name=Hyprland
 Comment=An intelligent dynamic tiling Wayland compositor
-Exec=Hyprland
+Exec=@PREFIX@/@CMAKE_INSTALL_BINDIR@/start-hyprland
 Type=Application
 DesktopNames=Hyprland
 Keywords=tiling;wayland;compositor;

example/meson.build

@@ -1,10 +0,0 @@
-install_data(
-  'hyprland.conf',
-  install_dir: join_paths(get_option('datadir'), 'hypr'),
-  install_tag: 'runtime',
-)
-install_data(
-  'hyprland.desktop',
-  install_dir: join_paths(get_option('datadir'), 'wayland-sessions'),
-  install_tag: 'runtime',
-)

example/screenShader.frag

@@ -1,16 +1,19 @@
 //
 // Example blue light filter shader.
-// 
+//
+
+#version 300 es
 
 precision mediump float;
-varying vec2 v_texcoord;
+in vec2 v_texcoord;
+layout(location = 0) out vec4 fragColor;
 uniform sampler2D tex;
 
 void main() {
 
-    vec4 pixColor = texture2D(tex, v_texcoord);
+    vec4 pixColor = texture(tex, v_texcoord);
 
     pixColor[2] *= 0.8;
 
-    gl_FragColor = pixColor;
+    fragColor = pixColor;
 }

flake.lock

@@ -16,11 +16,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1742213273,
+        "lastModified": 1772292445,
-        "narHash": "sha256-0l0vDb4anfsBu1rOs94bC73Hub+xEivgBAo6QXl2MmU=",
+        "narHash": "sha256-4F1Q7U313TKUDDovCC96m/Za4wZcJ3yqtu4eSrj8lk8=",
         "owner": "hyprwm",
         "repo": "aquamarine",
-        "rev": "484b732195cc53f4536ce4bd59a5c6402b1e7ccf",
+        "rev": "1dbbba659c1cef0b0202ce92cadfe13bae550e8f",
         "type": "github"
       },
       "original": {
@@ -32,15 +32,15 @@
     "flake-compat": {
       "flake": false,
       "locked": {
-        "lastModified": 1696426674,
+        "lastModified": 1767039857,
-        "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
+        "narHash": "sha256-vNpUSpF5Nuw8xvDLj2KCwwksIbjua2LZCqhV1LNRDns=",
-        "owner": "edolstra",
+        "owner": "NixOS",
         "repo": "flake-compat",
-        "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
+        "rev": "5edf11c44bc78a0d334f6334cdaf7d60d732daab",
         "type": "github"
       },
       "original": {
-        "owner": "edolstra",
+        "owner": "NixOS",
         "repo": "flake-compat",
         "type": "github"
       }
@@ -79,11 +79,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1742215578,
+        "lastModified": 1753964049,
-        "narHash": "sha256-zfs71PXVVPEe56WEyNi2TJQPs0wabU4WAlq0XV7GcdE=",
+        "narHash": "sha256-lIqabfBY7z/OANxHoPeIrDJrFyYy9jAM4GQLzZ2feCM=",
         "owner": "hyprwm",
         "repo": "hyprcursor",
-        "rev": "2fd36421c21aa87e2fe3bee11067540ae612f719",
+        "rev": "44e91d467bdad8dcf8bbd2ac7cf49972540980a5",
         "type": "github"
       },
       "original": {
@@ -105,11 +105,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1739049071,
+        "lastModified": 1770511807,
-        "narHash": "sha256-3+7TpXMrbsUXSwgr5VAKAnmkzMb6JO+Rvc9XRb5NMg4=",
+        "narHash": "sha256-suKmSbSk34uPOJDTg/GbPrKEJutzK08vj0VoTvAFBCA=",
         "owner": "hyprwm",
         "repo": "hyprgraphics",
-        "rev": "175c6b29b6ff82100539e7c4363a35a02c74dd73",
+        "rev": "7c75487edd43a71b61adb01cae8326d277aab683",
         "type": "github"
       },
       "original": {
@@ -118,6 +118,45 @@
         "type": "github"
       }
     },
+    "hyprland-guiutils": {
+      "inputs": {
+        "aquamarine": [
+          "aquamarine"
+        ],
+        "hyprgraphics": [
+          "hyprgraphics"
+        ],
+        "hyprlang": [
+          "hyprlang"
+        ],
+        "hyprtoolkit": "hyprtoolkit",
+        "hyprutils": [
+          "hyprutils"
+        ],
+        "hyprwayland-scanner": [
+          "hyprwayland-scanner"
+        ],
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "systems": [
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1767023960,
+        "narHash": "sha256-R2HgtVS1G3KSIKAQ77aOZ+Q0HituOmPgXW9nBNkpp3Q=",
+        "owner": "hyprwm",
+        "repo": "hyprland-guiutils",
+        "rev": "c2e906261142f5dd1ee0bfc44abba23e2754c660",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprland-guiutils",
+        "type": "github"
+      }
+    },
     "hyprland-protocols": {
       "inputs": {
         "nixpkgs": [
@@ -128,11 +167,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1738422629,
+        "lastModified": 1765214753,
-        "narHash": "sha256-5v+bv75wJWvahyM2xcMTSNNxmV8a7hb01Eey5zYnBJw=",
+        "narHash": "sha256-P9zdGXOzToJJgu5sVjv7oeOGPIIwrd9hAUAP3PsmBBs=",
         "owner": "hyprwm",
         "repo": "hyprland-protocols",
-        "rev": "755aef8dab49d0fc4663c715fa4ad221b2aedaed",
+        "rev": "3f3860b869014c00e8b9e0528c7b4ddc335c21ab",
         "type": "github"
       },
       "original": {
@@ -141,67 +180,6 @@
         "type": "github"
       }
     },
-    "hyprland-qt-support": {
-      "inputs": {
-        "hyprlang": [
-          "hyprland-qtutils",
-          "hyprlang"
-        ],
-        "nixpkgs": [
-          "hyprland-qtutils",
-          "nixpkgs"
-        ],
-        "systems": [
-          "hyprland-qtutils",
-          "systems"
-        ]
-      },
-      "locked": {
-        "lastModified": 1737634706,
-        "narHash": "sha256-nGCibkfsXz7ARx5R+SnisRtMq21IQIhazp6viBU8I/A=",
-        "owner": "hyprwm",
-        "repo": "hyprland-qt-support",
-        "rev": "8810df502cdee755993cb803eba7b23f189db795",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hyprwm",
-        "repo": "hyprland-qt-support",
-        "type": "github"
-      }
-    },
-    "hyprland-qtutils": {
-      "inputs": {
-        "hyprland-qt-support": "hyprland-qt-support",
-        "hyprlang": [
-          "hyprlang"
-        ],
-        "hyprutils": [
-          "hyprland-qtutils",
-          "hyprlang",
-          "hyprutils"
-        ],
-        "nixpkgs": [
-          "nixpkgs"
-        ],
-        "systems": [
-          "systems"
-        ]
-      },
-      "locked": {
-        "lastModified": 1739048983,
-        "narHash": "sha256-REhTcXq4qs3B3cCDtLlYDz0GZvmsBSh947Ub6pQWGTQ=",
-        "owner": "hyprwm",
-        "repo": "hyprland-qtutils",
-        "rev": "3504a293c8f8db4127cb0f7cfc1a318ffb4316f8",
-        "type": "github"
-      },
-      "original": {
-        "owner": "hyprwm",
-        "repo": "hyprland-qtutils",
-        "type": "github"
-      }
-    },
     "hyprlang": {
       "inputs": {
         "hyprutils": [
@@ -215,11 +193,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1741191527,
+        "lastModified": 1771866172,
-        "narHash": "sha256-kM+11Nch47Xwfgtw2EpRitJuORy4miwoMuRi5tyMBDY=",
+        "narHash": "sha256-fYFoXhQLrm1rD8vSFKQBOEX4OGCuJdLt1amKfHd5GAw=",
         "owner": "hyprwm",
         "repo": "hyprlang",
-        "rev": "72df3861f1197e41b078faa3e38eedd60e00018d",
+        "rev": "0b219224910e7642eb0ed49f0db5ec3d008e3e41",
         "type": "github"
       },
       "original": {
@@ -228,6 +206,51 @@
         "type": "github"
       }
     },
+    "hyprtoolkit": {
+      "inputs": {
+        "aquamarine": [
+          "hyprland-guiutils",
+          "aquamarine"
+        ],
+        "hyprgraphics": [
+          "hyprland-guiutils",
+          "hyprgraphics"
+        ],
+        "hyprlang": [
+          "hyprland-guiutils",
+          "hyprlang"
+        ],
+        "hyprutils": [
+          "hyprland-guiutils",
+          "hyprutils"
+        ],
+        "hyprwayland-scanner": [
+          "hyprland-guiutils",
+          "hyprwayland-scanner"
+        ],
+        "nixpkgs": [
+          "hyprland-guiutils",
+          "nixpkgs"
+        ],
+        "systems": [
+          "hyprland-guiutils",
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1764592794,
+        "narHash": "sha256-7CcO+wbTJ1L1NBQHierHzheQGPWwkIQug/w+fhTAVuU=",
+        "owner": "hyprwm",
+        "repo": "hyprtoolkit",
+        "rev": "5cfe0743f0e608e1462972303778d8a0859ee63e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprtoolkit",
+        "type": "github"
+      }
+    },
     "hyprutils": {
       "inputs": {
         "nixpkgs": [
@@ -238,11 +261,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1741534688,
+        "lastModified": 1771271487,
-        "narHash": "sha256-EV3945SnjOCuRVbGRghsWx/9D89FyshnSO1Q6/TuQ14=",
+        "narHash": "sha256-41gEiUS0Pyw3L/ge1l8MXn61cK14VAhgWB/JV8s/oNI=",
         "owner": "hyprwm",
         "repo": "hyprutils",
-        "rev": "dd1f720cbc2dbb3c71167c9598045dd3261d27b3",
+        "rev": "340a792e3b3d482c4ae5f66d27a9096bdee6d76d",
         "type": "github"
       },
       "original": {
@@ -261,11 +284,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1739870480,
+        "lastModified": 1770501770,
-        "narHash": "sha256-SiDN5BGxa/1hAsqhgJsS03C3t2QrLgBT8u+ENJ0Qzwc=",
+        "narHash": "sha256-NWRM6+YxTRv+bT9yvlhhJ2iLae1B1pNH3mAL5wi2rlQ=",
         "owner": "hyprwm",
         "repo": "hyprwayland-scanner",
-        "rev": "206367a08dc5ac4ba7ad31bdca391d098082e64b",
+        "rev": "0bd8b6cde9ec27d48aad9e5b4deefb3746909d40",
         "type": "github"
       },
       "original": {
@@ -274,13 +297,39 @@
         "type": "github"
       }
     },
+    "hyprwire": {
+      "inputs": {
+        "hyprutils": [
+          "hyprutils"
+        ],
+        "nixpkgs": [
+          "nixpkgs"
+        ],
+        "systems": [
+          "systems"
+        ]
+      },
+      "locked": {
+        "lastModified": 1771606233,
+        "narHash": "sha256-F3PLUqQ/TwgR70U+UeOqJnihJZ2EuunzojYC4g5xHr0=",
+        "owner": "hyprwm",
+        "repo": "hyprwire",
+        "rev": "06c7f1f8c4194786c8400653c4efc49dc14c0f3a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "hyprwm",
+        "repo": "hyprwire",
+        "type": "github"
+      }
+    },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1742069588,
+        "lastModified": 1772198003,
-        "narHash": "sha256-C7jVfohcGzdZRF6DO+ybyG/sqpo1h6bZi9T56sxLy+k=",
+        "narHash": "sha256-I45esRSssFtJ8p/gLHUZ1OUaaTaVLluNkABkk6arQwE=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "c80f6a7e10b39afcc1894e02ef785b1ad0b0d7e5",
+        "rev": "dd9b079222d43e1943b6ebd802f04fd959dc8e61",
         "type": "github"
       },
       "original": {
@@ -299,11 +348,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1742058297,
+        "lastModified": 1772024342,
-        "narHash": "sha256-b4SZc6TkKw8WQQssbN5O2DaCEzmFfvSTPYHlx/SFW9Y=",
+        "narHash": "sha256-+eXlIc4/7dE6EcPs9a2DaSY3fTA9AE526hGqkNID3Wg=",
         "owner": "cachix",
         "repo": "git-hooks.nix",
-        "rev": "59f17850021620cd348ad2e9c0c64f4e6325ce2a",
+        "rev": "6e34e97ed9788b17796ee43ccdbaf871a5c2b476",
         "type": "github"
       },
       "original": {
@@ -317,11 +366,12 @@
         "aquamarine": "aquamarine",
         "hyprcursor": "hyprcursor",
         "hyprgraphics": "hyprgraphics",
+        "hyprland-guiutils": "hyprland-guiutils",
         "hyprland-protocols": "hyprland-protocols",
-        "hyprland-qtutils": "hyprland-qtutils",
         "hyprlang": "hyprlang",
         "hyprutils": "hyprutils",
         "hyprwayland-scanner": "hyprwayland-scanner",
+        "hyprwire": "hyprwire",
         "nixpkgs": "nixpkgs",
         "pre-commit-hooks": "pre-commit-hooks",
         "systems": "systems",
@@ -365,11 +415,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1741934139,
+        "lastModified": 1761431178,
-        "narHash": "sha256-ZhTcTH9FoeAtbPfWGrhkH7RjLJZ7GeF18nygLAMR+WE=",
+        "narHash": "sha256-xzjC1CV3+wpUQKNF+GnadnkeGUCJX+vgaWIZsnz9tzI=",
         "owner": "hyprwm",
         "repo": "xdg-desktop-portal-hyprland",
-        "rev": "150b0b6f52bb422a1b232a53698606fe0320dde0",
+        "rev": "4b8801228ff958d028f588f0c2b911dbf32297f9",
         "type": "github"
       },
       "original": {

flake.nix

@@ -35,11 +35,15 @@
       inputs.systems.follows = "systems";
     };
 
-    hyprland-qtutils = {
+    hyprland-guiutils = {
-      url = "github:hyprwm/hyprland-qtutils";
+      url = "github:hyprwm/hyprland-guiutils";
       inputs.nixpkgs.follows = "nixpkgs";
       inputs.systems.follows = "systems";
+      inputs.aquamarine.follows = "aquamarine";
+      inputs.hyprgraphics.follows = "hyprgraphics";
+      inputs.hyprutils.follows = "hyprutils";
       inputs.hyprlang.follows = "hyprlang";
+      inputs.hyprwayland-scanner.follows = "hyprwayland-scanner";
     };
 
     hyprlang = {
@@ -61,6 +65,13 @@
       inputs.systems.follows = "systems";
     };
 
+    hyprwire = {
+      url = "github:hyprwm/hyprwire";
+      inputs.nixpkgs.follows = "nixpkgs";
+      inputs.systems.follows = "systems";
+      inputs.hyprutils.follows = "hyprutils";
+    };
+
     xdph = {
       url = "github:hyprwm/xdg-desktop-portal-hyprland";
       inputs.nixpkgs.follows = "nixpkgs";
@@ -77,91 +88,122 @@
     };
   };
 
-  outputs = inputs @ {
+  outputs =
-    self,
+    inputs@{
-    nixpkgs,
+      self,
-    systems,
+      nixpkgs,
-    ...
+      systems,
-  }: let
+      ...
-    inherit (nixpkgs) lib;
+    }:
-    eachSystem = lib.genAttrs (import systems);
+    let
-    pkgsFor = eachSystem (system:
+      inherit (nixpkgs) lib;
-      import nixpkgs {
+      eachSystem = lib.genAttrs (import systems);
-        localSystem = system;
+      pkgsFor = eachSystem (
-        overlays = with self.overlays; [
+        system:
-          hyprland-packages
+        import nixpkgs {
-          hyprland-extras
+          localSystem = system;
-        ];
+          overlays = with self.overlays; [
-      });
+            hyprland-packages
-    pkgsCrossFor = eachSystem (system: crossSystem:
+            hyprland-extras
-      import nixpkgs {
+          ];
-        localSystem = system;
+        }
-        inherit crossSystem;
+      );
-        overlays = with self.overlays; [
+      pkgsCrossFor = eachSystem (
-          hyprland-packages
+        system: crossSystem:
-          hyprland-extras
+        import nixpkgs {
-        ];
+          localSystem = system;
-      });
+          inherit crossSystem;
-  in {
+          overlays = with self.overlays; [
-    overlays = import ./nix/overlays.nix {inherit self lib inputs;};
+            hyprland-packages
+            hyprland-extras
+          ];
+        }
+      );
+      pkgsDebugFor = eachSystem (
+        system:
+        import nixpkgs {
+          localSystem = system;
+          overlays = with self.overlays; [
+            hyprland-debug
+          ];
+        }
+      );
+      pkgsDebugCrossFor = eachSystem (
+        system: crossSystem:
+        import nixpkgs {
+          localSystem = system;
+          inherit crossSystem;
+          overlays = with self.overlays; [
+            hyprland-debug
+          ];
+        }
+      );
+    in
+    {
+      overlays = import ./nix/overlays.nix { inherit self lib inputs; };
 
-    checks = eachSystem (system:
+      checks = eachSystem (
-      (lib.filterAttrs
+        system:
-        (n: _: (lib.hasPrefix "hyprland" n) && !(lib.hasSuffix "debug" n))
+        (lib.filterAttrs (
-        self.packages.${system})
+          n: _: (lib.hasPrefix "hyprland" n) && !(lib.hasSuffix "debug" n)
-      // {
+        ) self.packages.${system})
-        inherit (self.packages.${system}) xdg-desktop-portal-hyprland;
+        // {
-        pre-commit-check = inputs.pre-commit-hooks.lib.${system}.run {
+          inherit (self.packages.${system}) xdg-desktop-portal-hyprland;
-          src = ./.;
+          pre-commit-check = inputs.pre-commit-hooks.lib.${system}.run {
-          hooks = {
+            src = ./.;
-            hyprland-treewide-formatter = {
+            hooks = {
-              enable = true;
+              hyprland-treewide-formatter = {
-              entry = "${self.formatter.${system}}/bin/hyprland-treewide-formatter";
+                enable = true;
-              pass_filenames = false;
+                entry = "${self.formatter.${system}}/bin/hyprland-treewide-formatter";
-              excludes = ["subprojects"];
+                pass_filenames = false;
-              always_run = true;
+                excludes = [ "subprojects" ];
+                always_run = true;
+              };
             };
           };
-        };
+        }
+        // (import ./nix/tests inputs pkgsFor.${system})
+      );
+
+      packages = eachSystem (system: {
+        default = self.packages.${system}.hyprland;
+        inherit (pkgsFor.${system})
+          # hyprland-packages
+          hyprland
+          hyprland-unwrapped
+          hyprland-with-tests
+          # hyprland-extras
+          xdg-desktop-portal-hyprland
+          ;
+        inherit (pkgsDebugFor.${system}) hyprland-debug;
+        hyprland-cross = (pkgsCrossFor.${system} "aarch64-linux").hyprland;
+        hyprland-debug-cross = (pkgsDebugCrossFor.${system} "aarch64-linux").hyprland-debug;
       });
 
-    packages = eachSystem (system: {
+      devShells = eachSystem (system: {
-      default = self.packages.${system}.hyprland;
+        default =
-      inherit
+          pkgsFor.${system}.mkShell.override
-        (pkgsFor.${system})
+            {
-        # hyprland-packages
+              inherit (self.packages.${system}.default) stdenv;
-        hyprland
+            }
-        hyprland-debug
+            {
-        hyprland-legacy-renderer
+              name = "hyprland-shell";
-        hyprland-unwrapped
+              hardeningDisable = [ "fortify" ];
-        # hyprland-extras
+              inputsFrom = [ pkgsFor.${system}.hyprland ];
-        xdg-desktop-portal-hyprland
+              packages = [ pkgsFor.${system}.clang-tools ];
-        ;
+              inherit (self.checks.${system}.pre-commit-check) shellHook;
-      hyprland-cross = (pkgsCrossFor.${system} "aarch64-linux").hyprland;
+            };
-    });
+      });
 
-    devShells = eachSystem (system: {
+      formatter = eachSystem (system: pkgsFor.${system}.callPackage ./nix/formatter.nix { });
-      default =
-        pkgsFor.${system}.mkShell.override {
-          inherit (self.packages.${system}.default) stdenv;
-        } {
-          name = "hyprland-shell";
-          hardeningDisable = ["fortify"];
-          inputsFrom = [pkgsFor.${system}.hyprland];
-          packages = [pkgsFor.${system}.clang-tools];
-          inherit (self.checks.${system}.pre-commit-check) shellHook;
-        };
-    });
 
-    formatter = eachSystem (system: pkgsFor.${system}.callPackage ./nix/formatter.nix {});
+      nixosModules.default = import ./nix/module.nix inputs;
+      homeManagerModules.default = import ./nix/hm-module.nix self;
 
-    nixosModules.default = import ./nix/module.nix inputs;
+      # Hydra build jobs
-    homeManagerModules.default = import ./nix/hm-module.nix self;
+      # Recent versions of Hydra can aggregate jobsets from 'hydraJobs' instead of a release.nix
-
+      # or similar. Remember to filter large or incompatible attributes here. More eval jobs can
-    # Hydra build jobs
+      # be added by merging, e.g., self.packages // self.devShells.
-    # Recent versions of Hydra can aggregate jobsets from 'hydraJobs' intead of a release.nix
+      hydraJobs = self.packages;
-    # or similar. Remember to filter large or incompatible attributes here. More eval jobs can
+    };
-    # be added by merging, e.g., self.packages // self.devShells.
-    hydraJobs = self.packages;
-  };
 }

hyprctl/CMakeLists.txt

@@ -5,11 +5,32 @@ project(
     DESCRIPTION "Control utility for Hyprland"
 )
 
-pkg_check_modules(hyprctl_deps REQUIRED IMPORTED_TARGET hyprutils>=0.2.4 re2)
+pkg_check_modules(hyprctl_deps REQUIRED IMPORTED_TARGET hyprutils>=0.2.4 hyprwire re2)
 
-add_executable(hyprctl "main.cpp")
+file(GLOB_RECURSE HYPRCTL_SRCFILES CONFIGURE_DEPENDS "src/*.cpp" "hw-protocols/*.cpp" "include/*.hpp")
+
+add_executable(hyprctl ${HYPRCTL_SRCFILES})
 
 target_link_libraries(hyprctl PUBLIC PkgConfig::hyprctl_deps)
+target_include_directories(hyprctl PRIVATE "hw-protocols")
+
+# Hyprwire
+
+function(hyprprotocol protoPath protoName)
+  set(path ${CMAKE_CURRENT_SOURCE_DIR}/${protoPath})
+  add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/hw-protocols/${protoName}-client.cpp
+           ${CMAKE_CURRENT_SOURCE_DIR}/hw-protocols/${protoName}-client.hpp
+           ${CMAKE_CURRENT_SOURCE_DIR}/hw-protocols/${protoName}-spec.hpp
+    COMMAND hyprwire-scanner --client ${path}/${protoName}.xml
+            ${CMAKE_CURRENT_SOURCE_DIR}/hw-protocols/
+    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
+  target_sources(hyprctl PRIVATE hw-protocols/${protoName}-client.cpp
+                                   hw-protocols/${protoName}-client.hpp
+                                   hw-protocols/${protoName}-spec.hpp)
+endfunction()
+
+hyprprotocol(hw-protocols hyprpaper_core)
 
 # binary
 install(TARGETS hyprctl)

hyprctl/hw-protocols/hyprpaper_core.xml

@@ -0,0 +1,172 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<protocol name="hyprpaper_core" version="2">
+  <copyright>
+    BSD 3-Clause License
+
+    Copyright (c) 2025, Hypr Development
+
+    Redistribution and use in source and binary forms, with or without
+    modification, are permitted provided that the following conditions are met:
+
+    1. Redistributions of source code must retain the above copyright notice, this
+        list of conditions and the following disclaimer.
+
+    2. Redistributions in binary form must reproduce the above copyright notice,
+        this list of conditions and the following disclaimer in the documentation
+        and/or other materials provided with the distribution.
+
+    3. Neither the name of the copyright holder nor the names of its
+        contributors may be used to endorse or promote products derived from
+        this software without specific prior written permission.
+
+    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+    FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+    DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+    SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+    CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+    OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+    OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+  </copyright>
+
+  <object name="hyprpaper_core_manager" version="2">
+    <description summary="manager object">
+      This is the core manager object for hyprpaper operations
+    </description>
+
+    <c2s name="get_wallpaper_object">
+      <description summary="Get a wallpaper object">
+        Creates a wallpaper object
+      </description>
+      <returns iface="hyprpaper_wallpaper"/>
+    </c2s>
+
+    <s2c name="add_monitor">
+      <description summary="New monitor added">
+        Emitted when a new monitor is added.
+      </description>
+      <arg name="monitor_name" type="varchar" summary="the monitor's name"/>
+    </s2c>
+
+    <s2c name="remove_monitor">
+      <description summary="A monitor was removed">
+        Emitted when a monitor is removed.
+      </description>
+      <arg name="monitor_name" type="varchar" summary="the monitor's name"/>
+    </s2c>
+
+    <c2s name="destroy" destructor="true">
+      <description summary="Destroy this object">
+        Destroys this object. Children remain alive until destroyed.
+      </description>
+    </c2s>
+
+    <c2s name="get_status_object" since="2">
+      <description summary="Get a status object">
+        Creates a status object
+      </description>
+      <returns iface="hyprpaper_status"/>
+    </c2s>
+  </object>
+
+  <enum name="wallpaper_fit_mode">
+    <value idx="0" name="stretch"/>
+    <value idx="1" name="cover"/>
+    <value idx="2" name="contain"/>
+    <value idx="3" name="tile"/>
+  </enum>
+
+  <enum name="wallpaper_errors">
+    <value idx="0" name="inert_wallpaper_object" description="attempted to use an inert wallpaper object"/>
+  </enum>
+
+  <enum name="applying_error">
+    <value idx="0" name="invalid_path" description="path provided was invalid"/>
+    <value idx="1" name="invalid_monitor" description="monitor provided was invalid"/>
+    <value idx="2" name="unknown_error" description="unknown error"/>
+  </enum>
+
+  <object name="hyprpaper_wallpaper" version="1">
+    <description summary="wallpaper object">
+      This is an object describing a wallpaper
+    </description>
+
+    <c2s name="path">
+      <description summary="Set a path">
+        Set a file path for the wallpaper. This has to be an absolute path from the fs root.
+        This is required.
+      </description>
+      <arg name="wallpaper" type="varchar" summary="path"/>
+    </c2s>
+
+    <c2s name="fit_mode">
+      <description summary="Set a fit mode">
+        Set a fit mode for the wallpaper. This is set to cover by default.
+      </description>
+      <arg name="fit_mode" type="enum" interface="wallpaper_fit_mode" summary="path"/>
+    </c2s>
+
+    <c2s name="monitor_name">
+      <description summary="Set the monitor name">
+        Set a monitor for the wallpaper. Setting this to empty (or not setting at all) will
+        treat this as a wildcard fallback.
+
+        See hyprpaper_core_manager.add_monitor and hyprpaper_core_manager.remove_monitor
+        for tracking monitor names.
+      </description>
+      <arg name="monitor_name" type="varchar" summary="monitor name"/>
+    </c2s>
+
+    <c2s name="apply">
+      <description summary="Apply this wallpaper">
+        Applies this object's state to the wallpaper state. Will emit .success on success,
+        and .failed on failure.
+
+        This object becomes inert after .succeess or .failed, the only valid operation
+        is to destroy it afterwards.
+      </description>
+    </c2s>
+
+    <s2c name="success">
+      <description summary="Operation succeeded">
+        Wallpaper was applied successfully.
+      </description>
+    </s2c>
+
+    <s2c name="failed">
+      <description summary="Operation failed">
+        Wallpaper was not applied. See the error field for more information.
+      </description>
+      <arg name="error" type="enum" interface="hyprpaper_wallpaper_application_error" summary="path"/>
+    </s2c>
+
+    <c2s name="destroy" destructor="true">
+      <description summary="Destroy this object">
+        Destroys this object.
+      </description>
+    </c2s>
+  </object>
+
+  <object name="hyprpaper_status" version="2">
+    <description summary="status object">
+      This is an object which will emit various status updates.
+    </description>
+    
+    <s2c name="active_wallpaper">
+      <description summary="Active wallpaper state">
+        Sends the active wallpaper for a given monitor. This will be emitted
+        immediately after binding, and then every time the path changes.
+      </description>
+      <arg name="monitor" type="varchar" summary="monitor name"/>
+      <arg name="path" type="varchar" summary="wallpaper path"/>
+    </s2c>
+
+    <c2s name="destroy" destructor="true">
+      <description summary="Destroy this object">
+        Destroys this object.
+      </description>
+    </c2s>
+  </object>
+</protocol>

hyprctl/hyprctl.bash

@@ -23,7 +23,7 @@ _hyprctl () {
     local words cword
     _get_comp_words_by_ref -n "$COMP_WORDBREAKS" words cword
 
-    declare -a literals=(resizeactive 2 changegroupactive -r moveintogroup forceallowsinput 4 ::= systeminfo all layouts setprop animationstyle switchxkblayout create denywindowfromgroup headless activebordercolor exec setcursor wayland focusurgentorlast workspacerules movecurrentworkspacetomonitor movetoworkspacesilent hyprpaper alpha inactivebordercolor movegroupwindow movecursortocorner movewindowpixel prev movewindow globalshortcuts clients dimaround setignoregrouplock splash execr monitors 0 forcenoborder -q animations 1 nomaxsize splitratio moveactive pass swapnext devices layers rounding lockactivegroup 5 moveworkspacetomonitor -f -i --quiet forcenodim pin 0 1 forceopaque forcenoshadow setfloating minsize alphaoverride sendshortcut workspaces cyclenext alterzorder togglegroup lockgroups bordersize dpms focuscurrentorlast -1 --batch notify remove instances 1 3 moveoutofgroup killactive 2 movetoworkspace movecursor configerrors closewindow swapwindow tagwindow forcerendererreload centerwindow auto focuswindow seterror nofocus alphafullscreen binds version -h togglespecialworkspace fullscreen windowdancecompat 0 keyword toggleopaque 3 --instance togglefloating renameworkspace alphafullscreenoverride activeworkspace x11 kill forceopaqueoverriden output global dispatch reload forcenoblur -j event --help disable -1 activewindow keepaspectratio dismissnotify focusmonitor movefocus plugin exit workspace fullscreenstate getoption alphainactiveoverride alphainactive decorations settiled config-only descriptions resizewindowpixel fakefullscreen rollinglog swapactiveworkspaces submap next movewindoworgroup cursorpos forcenoanims focusworkspaceoncurrentmonitor maxsize)
+    declare -a literals=(resizeactive 2 changegroupactive -r moveintogroup forceallowsinput 4 ::= systeminfo all layouts setprop animationstyle switchxkblayout create denywindowfromgroup headless activebordercolor exec setcursor wayland focusurgentorlast workspacerules movecurrentworkspacetomonitor movetoworkspacesilent hyprpaper alpha inactivebordercolor movegroupwindow movecursortocorner movewindowpixel prev movewindow globalshortcuts clients dimaround setignoregrouplock splash execr monitors 0 forcenoborder -q animations 1 nomaxsize splitratio moveactive pass swapnext devices layers rounding lockactivegroup 5 moveworkspacetomonitor -f -i --quiet forcenodim pin 0 1 forceopaque forcenoshadow setfloating minsize alphaoverride sendshortcut workspaces cyclenext alterzorder togglegroup lockgroups bordersize dpms focuscurrentorlast -1 --batch notify remove instances 1 3 moveoutofgroup killactive 2 movetoworkspace movecursor configerrors closewindow swapwindow tagwindow forcerendererreload centerwindow auto focuswindow seterror nofocus alphafullscreen binds version -h togglespecialworkspace fullscreen windowdancecompat 0 keyword toggleopaque 3 --instance togglefloating renameworkspace alphafullscreenoverride activeworkspace x11 kill forceopaqueoverriden output global dispatch reload forcenoblur -j event --help disable -1 activewindow keepaspectratio dismissnotify focusmonitor movefocus plugin exit workspace fullscreenstate getoption alphainactiveoverride alphainactive decorations settiled config-only descriptions resizewindowpixel fakefullscreen rollinglog swapactiveworkspaces submap next movewindoworgroup cursorpos forcenoanims focusworkspaceoncurrentmonitor maxsize sendkeystate)
     declare -A literal_transitions
     literal_transitions[0]="([120]=14 [43]=2 [125]=21 [81]=2 [3]=21 [51]=2 [50]=2 [128]=2 [89]=2 [58]=21 [8]=2 [10]=2 [11]=3 [130]=4 [13]=5 [97]=6 [101]=2 [102]=21 [133]=7 [100]=2 [137]=2 [22]=2 [19]=2 [140]=8 [25]=2 [143]=2 [107]=9 [146]=10 [69]=2 [33]=2 [34]=2 [78]=21 [114]=2 [37]=2 [151]=2 [116]=2 [121]=13 [123]=21 [39]=11 [42]=21 [79]=15 [118]=12)"
     literal_transitions[1]="([81]=2 [51]=2 [50]=2 [128]=2 [8]=2 [89]=2 [10]=2 [11]=3 [130]=4 [13]=5 [97]=6 [101]=2 [133]=7 [100]=2 [22]=2 [19]=2 [137]=2 [140]=8 [25]=2 [143]=2 [107]=9 [146]=10 [69]=2 [33]=2 [34]=2 [114]=2 [37]=2 [151]=2 [116]=2 [39]=11 [118]=12 [121]=13 [120]=14 [79]=15 [43]=2)"

hyprctl/hyprctl.fish

@@ -29,7 +29,7 @@ function _hyprctl
         set COMP_CWORD (count $COMP_WORDS)
     end
 
-    set literals "resizeactive" "2" "changegroupactive" "-r" "moveintogroup" "forceallowsinput" "4" "::=" "systeminfo" "all" "layouts" "setprop" "animationstyle" "switchxkblayout" "create" "denywindowfromgroup" "headless" "activebordercolor" "exec" "setcursor" "wayland" "focusurgentorlast" "workspacerules" "movecurrentworkspacetomonitor" "movetoworkspacesilent" "hyprpaper" "alpha" "inactivebordercolor" "movegroupwindow" "movecursortocorner" "movewindowpixel" "prev" "movewindow" "globalshortcuts" "clients" "dimaround" "setignoregrouplock" "splash" "execr" "monitors" "0" "forcenoborder" "-q" "animations" "1" "nomaxsize" "splitratio" "moveactive" "pass" "swapnext" "devices" "layers" "rounding" "lockactivegroup" "5" "moveworkspacetomonitor" "-f" "-i" "--quiet" "forcenodim" "pin" "0" "1" "forceopaque" "forcenoshadow" "setfloating" "minsize" "alphaoverride" "sendshortcut" "workspaces" "cyclenext" "alterzorder" "togglegroup" "lockgroups" "bordersize" "dpms" "focuscurrentorlast" "-1" "--batch" "notify" "remove" "instances" "1" "3" "moveoutofgroup" "killactive" "2" "movetoworkspace" "movecursor" "configerrors" "closewindow" "swapwindow" "tagwindow" "forcerendererreload" "centerwindow" "auto" "focuswindow" "seterror" "nofocus" "alphafullscreen" "binds" "version" "-h" "togglespecialworkspace" "fullscreen" "windowdancecompat" "0" "keyword" "toggleopaque" "3" "--instance" "togglefloating" "renameworkspace" "alphafullscreenoverride" "activeworkspace" "x11" "kill" "forceopaqueoverriden" "output" "global" "dispatch" "reload" "forcenoblur" "-j" "event" "--help" "disable" "-1" "activewindow" "keepaspectratio" "dismissnotify" "focusmonitor" "movefocus" "plugin" "exit" "workspace" "fullscreenstate" "getoption" "alphainactiveoverride" "alphainactive" "decorations" "settiled" "config-only" "descriptions" "resizewindowpixel" "fakefullscreen" "rollinglog" "swapactiveworkspaces" "submap" "next" "movewindoworgroup" "cursorpos" "forcenoanims" "focusworkspaceoncurrentmonitor" "maxsize"
+    set literals "resizeactive" "2" "changegroupactive" "-r" "moveintogroup" "forceallowsinput" "4" "::=" "systeminfo" "all" "layouts" "setprop" "animationstyle" "switchxkblayout" "create" "denywindowfromgroup" "headless" "activebordercolor" "exec" "setcursor" "wayland" "focusurgentorlast" "workspacerules" "movecurrentworkspacetomonitor" "movetoworkspacesilent" "hyprpaper" "alpha" "inactivebordercolor" "movegroupwindow" "movecursortocorner" "movewindowpixel" "prev" "movewindow" "globalshortcuts" "clients" "dimaround" "setignoregrouplock" "splash" "execr" "monitors" "0" "forcenoborder" "-q" "animations" "1" "nomaxsize" "splitratio" "moveactive" "pass" "swapnext" "devices" "layers" "rounding" "lockactivegroup" "5" "moveworkspacetomonitor" "-f" "-i" "--quiet" "forcenodim" "pin" "0" "1" "forceopaque" "forcenoshadow" "setfloating" "minsize" "alphaoverride" "sendshortcut" "workspaces" "cyclenext" "alterzorder" "togglegroup" "lockgroups" "bordersize" "dpms" "focuscurrentorlast" "-1" "--batch" "notify" "remove" "instances" "1" "3" "moveoutofgroup" "killactive" "2" "movetoworkspace" "movecursor" "configerrors" "closewindow" "swapwindow" "tagwindow" "forcerendererreload" "centerwindow" "auto" "focuswindow" "seterror" "nofocus" "alphafullscreen" "binds" "version" "-h" "togglespecialworkspace" "fullscreen" "windowdancecompat" "0" "keyword" "toggleopaque" "3" "--instance" "togglefloating" "renameworkspace" "alphafullscreenoverride" "activeworkspace" "x11" "kill" "forceopaqueoverriden" "output" "global" "dispatch" "reload" "forcenoblur" "-j" "event" "--help" "disable" "-1" "activewindow" "keepaspectratio" "dismissnotify" "focusmonitor" "movefocus" "plugin" "exit" "workspace" "fullscreenstate" "getoption" "alphainactiveoverride" "alphainactive" "decorations" "settiled" "config-only" "descriptions" "resizewindowpixel" "fakefullscreen" "rollinglog" "swapactiveworkspaces" "submap" "next" "movewindoworgroup" "cursorpos" "forcenoanims" "focusworkspaceoncurrentmonitor" "maxsize" "sendkeystate"
 
     set descriptions
     set descriptions[1] "Resize the active window"
@@ -48,7 +48,7 @@ function _hyprctl
     set descriptions[22] "Focus the urgent window or the last window"
     set descriptions[23] "Get the list of defined workspace rules"
     set descriptions[24] "Move the active workspace to a monitor"
-    set descriptions[25] "Move window doesnt switch to the workspace"
+    set descriptions[25] "Move window doesn't switch to the workspace"
     set descriptions[26] "Interact with hyprpaper if present"
     set descriptions[29] "Swap the active window with the next or previous in a group"
     set descriptions[30] "Move the cursor to the corner of the active window"

hyprctl/hyprctl.usage

@@ -1,4 +1,4 @@
-# This is a file feeded to complgen to generate bash/fish/zsh completions
+# This is a file fed to complgen to generate bash/fish/zsh completions
 # Repo: https://github.com/adaszko/complgen
 # Generate completion scripts: "complgen aot --bash-script hyprctl.bash --fish-script hyprctl.fish --zsh-script hyprctl.zsh ./hyprctl.usage"
 
@@ -106,11 +106,12 @@ hyprctl [<OPTIONS>]... <ARGUMENTS>
                 |  (execr)           	                              "Execute a raw shell command"
                 |  (pass)            	                              "Pass the key to a specified window"
                 |  (sendshortcut)            	                      "On shortcut X sends shortcut Y to a specified window"
+                |  (sendkeystate)            	                      "Send a key with specific state (down/repeat/up) to a specified window (window must keep focus for events to continue)"
                 |  (killactive)          	                          "Close the active window"
                 |  (closewindow)         	                          "Close a specified window"
                 |  (workspace)           	                          "Change the workspace"
                 |  (movetoworkspace)         	                      "Move the focused window to a workspace"
-                |  (movetoworkspacesilent)           	              "Move window doesnt switch to the workspace"
+                |  (movetoworkspacesilent)           	              "Move window doesn't switch to the workspace"
                 |  (togglefloating)          	                      "Toggle the current window's floating state"
                 |  (setfloating)         	                          "Set the current window's floating state to true"
                 |  (settiled)            	                          "Set the current window's floating state to false"

hyprctl/hyprctl.zsh

@@ -17,7 +17,7 @@ _hyprctl_cmd_0 () {
 }
 
 _hyprctl () {
-    local -a literals=("resizeactive" "2" "changegroupactive" "-r" "moveintogroup" "forceallowsinput" "4" "::=" "systeminfo" "all" "layouts" "setprop" "animationstyle" "switchxkblayout" "create" "denywindowfromgroup" "headless" "activebordercolor" "exec" "setcursor" "wayland" "focusurgentorlast" "workspacerules" "movecurrentworkspacetomonitor" "movetoworkspacesilent" "hyprpaper" "alpha" "inactivebordercolor" "movegroupwindow" "movecursortocorner" "movewindowpixel" "prev" "movewindow" "globalshortcuts" "clients" "dimaround" "setignoregrouplock" "splash" "execr" "monitors" "0" "forcenoborder" "-q" "animations" "1" "nomaxsize" "splitratio" "moveactive" "pass" "swapnext" "devices" "layers" "rounding" "lockactivegroup" "5" "moveworkspacetomonitor" "-f" "-i" "--quiet" "forcenodim" "pin" "0" "1" "forceopaque" "forcenoshadow" "setfloating" "minsize" "alphaoverride" "sendshortcut" "workspaces" "cyclenext" "alterzorder" "togglegroup" "lockgroups" "bordersize" "dpms" "focuscurrentorlast" "-1" "--batch" "notify" "remove" "instances" "1" "3" "moveoutofgroup" "killactive" "2" "movetoworkspace" "movecursor" "configerrors" "closewindow" "swapwindow" "tagwindow" "forcerendererreload" "centerwindow" "auto" "focuswindow" "seterror" "nofocus" "alphafullscreen" "binds" "version" "-h" "togglespecialworkspace" "fullscreen" "windowdancecompat" "0" "keyword" "toggleopaque" "3" "--instance" "togglefloating" "renameworkspace" "alphafullscreenoverride" "activeworkspace" "x11" "kill" "forceopaqueoverriden" "output" "global" "dispatch" "reload" "forcenoblur" "-j" "event" "--help" "disable" "-1" "activewindow" "keepaspectratio" "dismissnotify" "focusmonitor" "movefocus" "plugin" "exit" "workspace" "fullscreenstate" "getoption" "alphainactiveoverride" "alphainactive" "decorations" "settiled" "config-only" "descriptions" "resizewindowpixel" "fakefullscreen" "rollinglog" "swapactiveworkspaces" "submap" "next" "movewindoworgroup" "cursorpos" "forcenoanims" "focusworkspaceoncurrentmonitor" "maxsize")
+    local -a literals=("resizeactive" "2" "changegroupactive" "-r" "moveintogroup" "forceallowsinput" "4" "::=" "systeminfo" "all" "layouts" "setprop" "animationstyle" "switchxkblayout" "create" "denywindowfromgroup" "headless" "activebordercolor" "exec" "setcursor" "wayland" "focusurgentorlast" "workspacerules" "movecurrentworkspacetomonitor" "movetoworkspacesilent" "hyprpaper" "alpha" "inactivebordercolor" "movegroupwindow" "movecursortocorner" "movewindowpixel" "prev" "movewindow" "globalshortcuts" "clients" "dimaround" "setignoregrouplock" "splash" "execr" "monitors" "0" "forcenoborder" "-q" "animations" "1" "nomaxsize" "splitratio" "moveactive" "pass" "swapnext" "devices" "layers" "rounding" "lockactivegroup" "5" "moveworkspacetomonitor" "-f" "-i" "--quiet" "forcenodim" "pin" "0" "1" "forceopaque" "forcenoshadow" "setfloating" "minsize" "alphaoverride" "sendshortcut" "workspaces" "cyclenext" "alterzorder" "togglegroup" "lockgroups" "bordersize" "dpms" "focuscurrentorlast" "-1" "--batch" "notify" "remove" "instances" "1" "3" "moveoutofgroup" "killactive" "2" "movetoworkspace" "movecursor" "configerrors" "closewindow" "swapwindow" "tagwindow" "forcerendererreload" "centerwindow" "auto" "focuswindow" "seterror" "nofocus" "alphafullscreen" "binds" "version" "-h" "togglespecialworkspace" "fullscreen" "windowdancecompat" "0" "keyword" "toggleopaque" "3" "--instance" "togglefloating" "renameworkspace" "alphafullscreenoverride" "activeworkspace" "x11" "kill" "forceopaqueoverriden" "output" "global" "dispatch" "reload" "forcenoblur" "-j" "event" "--help" "disable" "-1" "activewindow" "keepaspectratio" "dismissnotify" "focusmonitor" "movefocus" "plugin" "exit" "workspace" "fullscreenstate" "getoption" "alphainactiveoverride" "alphainactive" "decorations" "settiled" "config-only" "descriptions" "resizewindowpixel" "fakefullscreen" "rollinglog" "swapactiveworkspaces" "submap" "next" "movewindoworgroup" "cursorpos" "forcenoanims" "focusworkspaceoncurrentmonitor" "maxsize" "sendkeystate")
 
     local -A descriptions
     descriptions[1]="Resize the active window"
@@ -36,7 +36,7 @@ _hyprctl () {
     descriptions[22]="Focus the urgent window or the last window"
     descriptions[23]="Get the list of defined workspace rules"
     descriptions[24]="Move the active workspace to a monitor"
-    descriptions[25]="Move window doesnt switch to the workspace"
+    descriptions[25]="Move window doesn't switch to the workspace"
     descriptions[26]="Interact with hyprpaper if present"
     descriptions[29]="Swap the active window with the next or previous in a group"
     descriptions[30]="Move the cursor to the corner of the active window"

hyprctl/meson.build

@@ -1,27 +0,0 @@
-executable(
-  'hyprctl',
-  'main.cpp',
-  dependencies: [
-    dependency('hyprutils', version: '>= 0.1.1'),
-    dependency('re2', required: true)
-  ],
-  install: true,
-)
-
-install_data(
-  'hyprctl.bash',
-  install_dir: join_paths(get_option('datadir'), 'bash-completion/completions'),
-  install_tag: 'runtime',
-  rename: 'hyprctl',
-)
-install_data(
-  'hyprctl.fish',
-  install_dir: join_paths(get_option('datadir'), 'fish/vendor_completions.d'),
-  install_tag: 'runtime',
-)
-install_data(
-  'hyprctl.zsh',
-  install_dir: join_paths(get_option('datadir'), 'zsh/site-functions'),
-  install_tag: 'runtime',
-  rename: '_hyprctl',
-)

hyprctl/src/Strings.hpp

@@ -49,6 +49,7 @@ commands:
                           the same format as in colors in config. Will reset
                           when Hyprland's config is reloaded
     setprop ...         → Sets a window property
+    getprop ...         → Gets a window property
     splash              → Get the current splash
     switchxkblayout ... → Sets the xkb layout index for a keyboard
     systeminfo          → Get system info
@@ -73,11 +74,8 @@ flags:
 const std::string_view HYPRPAPER_HELP = R"#(usage: hyprctl [flags] hyprpaper <request>
 
 requests:
-    listactive      → Lists all active images
+    wallpaper       → Issue a wallpaper to call a config wallpaper dynamically.
-    listloaded      → Lists all loaded images
+                      Arguments are [mon],[path],[fit_mode]. Fit mode is optional.
-    preload <path>  → Preloads image
-    unload <path>   → Unloads image. Pass 'all' as path to unload all images
-    wallpaper       → Issue a wallpaper to call a config wallpaper dynamically
 
 flags:
     See 'hyprctl --help')#";
@@ -146,7 +144,7 @@ regex:
     Regular expression by which a window will be searched
 
 property:
-    See https://wiki.hyprland.org/Configuring/Using-hyprctl/#setprop for list
+    See https://wiki.hypr.land/Configuring/Using-hyprctl/#setprop for list
     of properties
 
 value:
@@ -159,6 +157,18 @@ lock:
 flags:
     See 'hyprctl --help')#";
 
+const std::string_view GETPROP_HELP = R"#(usage: hyprctl [flags] getprop <regex> <property>
+
+regex:
+    Regular expression by which a window will be searched
+
+property:
+    See https://wiki.hypr.land/Configuring/Using-hyprctl/#setprop for list
+    of properties
+
+flags:
+    See 'hyprctl --help')#";
+
 const std::string_view SWITCHXKBLAYOUT_HELP = R"#(usage: [flags] switchxkblayout <device> <cmd>
 
 device:

hyprctl/src/helpers/Memory.hpp

@@ -0,0 +1,11 @@
+#pragma once
+
+#include <hyprutils/memory/SharedPtr.hpp>
+#include <hyprutils/memory/UniquePtr.hpp>
+#include <hyprutils/memory/Atomic.hpp>
+
+using namespace Hyprutils::Memory;
+
+#define SP CSharedPointer
+#define WP CWeakPointer
+#define UP CUniquePointer

hyprctl/src/hyprpaper/Hyprpaper.cpp

@@ -0,0 +1,208 @@
+#include "Hyprpaper.hpp"
+#include "../helpers/Memory.hpp"
+
+#include <optional>
+#include <format>
+#include <filesystem>
+#include <print>
+
+#include <hyprpaper_core-client.hpp>
+
+#include <hyprutils/string/VarList2.hpp>
+using namespace Hyprutils::String;
+
+using namespace std::string_literals;
+
+constexpr const char*          SOCKET_NAME = ".hyprpaper.sock";
+static SP<CCHyprpaperCoreImpl> g_coreImpl;
+
+constexpr const uint32_t       PROTOCOL_VERSION_SUPPORTED = 2;
+
+//
+static hyprpaperCoreWallpaperFitMode fitFromString(const std::string_view& sv) {
+    if (sv == "contain")
+        return HYPRPAPER_CORE_WALLPAPER_FIT_MODE_CONTAIN;
+    if (sv == "fit" || sv == "stretch")
+        return HYPRPAPER_CORE_WALLPAPER_FIT_MODE_STRETCH;
+    if (sv == "tile")
+        return HYPRPAPER_CORE_WALLPAPER_FIT_MODE_TILE;
+    return HYPRPAPER_CORE_WALLPAPER_FIT_MODE_COVER;
+}
+
+static std::expected<std::string, std::string> resolvePath(const std::string_view& sv) {
+    std::error_code ec;
+    auto            can = std::filesystem::canonical(sv, ec);
+
+    if (ec)
+        return std::unexpected(std::format("invalid path: {}", ec.message()));
+
+    return can;
+}
+
+static std::expected<std::string, std::string> getFullPath(const std::string_view& sv) {
+    if (sv.empty())
+        return std::unexpected("empty path");
+
+    if (sv[0] == '~') {
+        static auto HOME = getenv("HOME");
+        if (!HOME || HOME[0] == '\0')
+            return std::unexpected("home path but no $HOME");
+
+        return resolvePath(std::string{HOME} + "/"s + std::string{sv.substr(1)});
+    }
+
+    return resolvePath(sv);
+}
+
+static std::expected<void, std::string> doWallpaper(const std::string_view& RHS) {
+    CVarList2         args(std::string{RHS}, 0, ',');
+
+    const std::string MONITOR  = std::string{args[0]};
+    const auto&       PATH_RAW = args[1];
+    const auto&       FIT      = args[2];
+
+    if (PATH_RAW.empty())
+        return std::unexpected("not enough args");
+
+    const auto RTDIR = getenv("XDG_RUNTIME_DIR");
+
+    if (!RTDIR || RTDIR[0] == '\0')
+        return std::unexpected("can't send: no XDG_RUNTIME_DIR");
+
+    const auto HIS = getenv("HYPRLAND_INSTANCE_SIGNATURE");
+
+    if (!HIS || HIS[0] == '\0')
+        return std::unexpected("can't send: no HYPRLAND_INSTANCE_SIGNATURE (not running under hyprland)");
+
+    const auto PATH = getFullPath(PATH_RAW);
+
+    if (!PATH)
+        return std::unexpected(std::format("bad path: {}", PATH_RAW));
+
+    auto socketPath = RTDIR + "/hypr/"s + HIS + "/"s + SOCKET_NAME;
+
+    auto socket = Hyprwire::IClientSocket::open(socketPath);
+
+    if (!socket)
+        return std::unexpected("can't send: failed to connect to hyprpaper (is it running?)");
+
+    g_coreImpl = makeShared<CCHyprpaperCoreImpl>(PROTOCOL_VERSION_SUPPORTED);
+
+    socket->addImplementation(g_coreImpl);
+
+    if (!socket->waitForHandshake())
+        return std::unexpected("can't send: wire handshake failed");
+
+    auto spec = socket->getSpec(g_coreImpl->protocol()->specName());
+
+    if (!spec)
+        return std::unexpected("can't send: hyprpaper doesn't have the spec?!");
+
+    auto manager = makeShared<CCHyprpaperCoreManagerObject>(socket->bindProtocol(g_coreImpl->protocol(), std::min(PROTOCOL_VERSION_SUPPORTED, spec->specVer())));
+
+    if (!manager)
+        return std::unexpected("wire error: couldn't create manager");
+
+    auto wallpaper = makeShared<CCHyprpaperWallpaperObject>(manager->sendGetWallpaperObject());
+
+    if (!wallpaper)
+        return std::unexpected("wire error: couldn't create wallpaper object");
+
+    bool                       canExit = false;
+    std::optional<std::string> err;
+
+    wallpaper->setFailed([&canExit, &err](uint32_t code) {
+        canExit = true;
+        switch (code) {
+            case HYPRPAPER_CORE_APPLYING_ERROR_INVALID_PATH: err = std::format("failed to set wallpaper: Invalid path", code); break;
+            case HYPRPAPER_CORE_APPLYING_ERROR_INVALID_MONITOR: err = std::format("failed to set wallpaper: Invalid monitor", code); break;
+            default: err = std::format("failed to set wallpaper: unknown error, code {}", code); break;
+        }
+    });
+    wallpaper->setSuccess([&canExit]() { canExit = true; });
+
+    wallpaper->sendPath(PATH->c_str());
+    wallpaper->sendMonitorName(MONITOR.c_str());
+    if (!FIT.empty())
+        wallpaper->sendFitMode(fitFromString(FIT));
+
+    wallpaper->sendApply();
+
+    while (!canExit) {
+        socket->dispatchEvents(true);
+    }
+
+    if (err)
+        return std::unexpected(*err);
+
+    return {};
+}
+
+static std::expected<void, std::string> doListActive() {
+    const auto RTDIR = getenv("XDG_RUNTIME_DIR");
+
+    if (!RTDIR || RTDIR[0] == '\0')
+        return std::unexpected("can't send: no XDG_RUNTIME_DIR");
+
+    const auto HIS = getenv("HYPRLAND_INSTANCE_SIGNATURE");
+
+    if (!HIS || HIS[0] == '\0')
+        return std::unexpected("can't send: no HYPRLAND_INSTANCE_SIGNATURE (not running under hyprland)");
+
+    auto socketPath = RTDIR + "/hypr/"s + HIS + "/"s + SOCKET_NAME;
+
+    auto socket = Hyprwire::IClientSocket::open(socketPath);
+
+    if (!socket)
+        return std::unexpected("can't send: failed to connect to hyprpaper (is it running?)");
+
+    g_coreImpl = makeShared<CCHyprpaperCoreImpl>(PROTOCOL_VERSION_SUPPORTED);
+
+    socket->addImplementation(g_coreImpl);
+
+    if (!socket->waitForHandshake())
+        return std::unexpected("can't send: wire handshake failed");
+
+    auto spec = socket->getSpec(g_coreImpl->protocol()->specName());
+
+    if (!spec)
+        return std::unexpected("can't send: hyprpaper doesn't have the spec?!");
+
+    if (spec->specVer() < 2)
+        return std::unexpected("can't send: hyprpaper protocol version too low (hyprpaper too old)");
+
+    auto manager = makeShared<CCHyprpaperCoreManagerObject>(socket->bindProtocol(g_coreImpl->protocol(), std::min(PROTOCOL_VERSION_SUPPORTED, spec->specVer())));
+
+    if (!manager)
+        return std::unexpected("wire error: couldn't create manager");
+
+    auto status = makeShared<CCHyprpaperStatusObject>(manager->sendGetStatusObject());
+
+    status->setActiveWallpaper([](const char* mon, const char* wp) { std::println("{}: {}", mon, wp); });
+
+    socket->roundtrip();
+
+    return {};
+}
+
+std::expected<void, std::string> Hyprpaper::makeHyprpaperRequest(const std::string_view& rq) {
+    if (!rq.contains(' '))
+        return std::unexpected("Invalid request");
+
+    if (!rq.starts_with("/hyprpaper "))
+        return std::unexpected("Invalid request");
+
+    std::string_view LHS, RHS;
+    auto             spacePos = rq.find(' ', 12);
+    LHS                       = rq.substr(11, spacePos - 11);
+    RHS                       = rq.substr(spacePos + 1);
+
+    if (LHS == "wallpaper")
+        return doWallpaper(RHS);
+    else if (LHS == "listactive")
+        return doListActive();
+    else
+        return std::unexpected("invalid hyprpaper request");
+
+    return {};
+}

hyprctl/src/hyprpaper/Hyprpaper.hpp

@@ -0,0 +1,8 @@
+#pragma once
+
+#include <expected>
+#include <string>
+
+namespace Hyprpaper {
+    std::expected<void, std::string> makeHyprpaperRequest(const std::string_view& rq);
+};

hyprctl/src/main.cpp

@@ -14,6 +14,9 @@
 #include <unistd.h>
 #include <algorithm>
 #include <csignal>
+#include <ranges>
+#include <optional>
+#include <charconv>
 
 #include <iostream>
 #include <string>
@@ -23,11 +26,12 @@
 #include <filesystem>
 #include <cstdarg>
 #include <hyprutils/string/String.hpp>
+#include <hyprutils/memory/Casts.hpp>
 using namespace Hyprutils::String;
+using namespace Hyprutils::Memory;
 
 #include "Strings.hpp"
-
+#include "hyprpaper/Hyprpaper.hpp"
-#define PAD
 
 std::string instanceSignature;
 bool        quiet = false;
@@ -37,10 +41,9 @@ struct SInstanceData {
     uint64_t    time;
     uint64_t    pid;
     std::string wlSocket;
-    bool        valid = true;
 };
 
-void log(const std::string& str) {
+void log(const std::string_view str) {
     if (quiet)
         return;
 
@@ -64,47 +67,74 @@ std::string getRuntimeDir() {
     return std::string{XDG} + "/hypr";
 }
 
+static std::optional<uint64_t> toUInt64(const std::string_view str) {
+    uint64_t value       = 0;
+    const auto [ptr, ec] = std::from_chars(str.data(), str.data() + str.size(), value);
+    if (ec != std::errc() || ptr != str.data() + str.size())
+        return std::nullopt;
+    return value;
+}
+
+static std::optional<SInstanceData> parseInstance(const std::filesystem::directory_entry& entry) {
+    if (!entry.is_directory())
+        return std::nullopt;
+
+    const auto    lockPath = entry.path() / "hyprland.lock";
+    std::ifstream ifs(lockPath);
+    if (!ifs.is_open())
+        return std::nullopt;
+
+    SInstanceData data;
+    data.id = entry.path().filename().string();
+
+    const auto first = std::string_view{data.id}.find_first_of('_');
+    const auto last  = std::string_view{data.id}.find_last_of('_');
+    if (first == std::string_view::npos || last == std::string_view::npos || last <= first)
+        return std::nullopt;
+
+    auto time = toUInt64(std::string_view{data.id}.substr(first + 1, last - first - 1));
+    if (!time)
+        return std::nullopt;
+    data.time = *time;
+
+    std::string line;
+    if (!std::getline(ifs, line))
+        return std::nullopt;
+
+    auto pid = toUInt64(std::string_view{line});
+    if (!pid)
+        return std::nullopt;
+    data.pid = *pid;
+
+    if (!std::getline(ifs, data.wlSocket))
+        return std::nullopt;
+
+    if (std::getline(ifs, line) && !line.empty())
+        return std::nullopt; // more lines than expected
+
+    return data;
+}
+
 std::vector<SInstanceData> instances() {
     std::vector<SInstanceData> result;
 
-    try {
+    std::error_code            ec;
-        if (!std::filesystem::exists(getRuntimeDir()))
+    const auto                 runtimeDir = getRuntimeDir();
-            return {};
+    if (!std::filesystem::exists(runtimeDir, ec) || ec)
-    } catch (std::exception& e) { return {}; }
+        return result;
 
-    for (const auto& el : std::filesystem::directory_iterator(getRuntimeDir())) {
+    std::filesystem::directory_iterator it(runtimeDir, std::filesystem::directory_options::skip_permission_denied, ec);
-        if (!el.is_directory() || !std::filesystem::exists(el.path().string() + "/hyprland.lock"))
+    if (ec)
-            continue;
+        return result;
 
-        // read lock
+    for (const auto& el : it) {
-        SInstanceData* data = &result.emplace_back();
+        if (auto instance = parseInstance(el))
-        data->id            = el.path().filename().string();
+            result.emplace_back(std::move(*instance));
-
-        try {
-            data->time = std::stoull(data->id.substr(data->id.find_first_of('_') + 1, data->id.find_last_of('_') - (data->id.find_first_of('_') + 1)));
-        } catch (std::exception& e) { continue; }
-
-        // read file
-        std::ifstream ifs(el.path().string() + "/hyprland.lock");
-
-        int           i = 0;
-        for (std::string line; std::getline(ifs, line); ++i) {
-            if (i == 0) {
-                try {
-                    data->pid = std::stoull(line);
-                } catch (std::exception& e) { continue; }
-            } else if (i == 1) {
-                data->wlSocket = line;
-            } else
-                break;
-        }
-
-        ifs.close();
     }
 
-    std::erase_if(result, [&](const auto& el) { return kill(el.pid, 0) != 0 && errno == ESRCH; });
+    std::erase_if(result, [](const auto& el) { return kill(el.pid, 0) != 0 && errno == ESRCH; });
 
-    std::sort(result.begin(), result.end(), [&](const auto& a, const auto& b) { return a.time < b.time; });
+    std::ranges::sort(result, {}, &SInstanceData::time);
 
     return result;
 }
@@ -146,7 +176,7 @@ int rollingRead(const int socket) {
     return 0;
 }
 
-int request(std::string arg, int minArgs = 0, bool needRoll = false) {
+int request(std::string_view arg, int minArgs = 0, bool needRoll = false) {
     const auto SERVERSOCKET = socket(AF_UNIX, SOCK_STREAM, 0);
 
     if (SERVERSOCKET < 0) {
@@ -172,21 +202,19 @@ int request(std::string arg, int minArgs = 0, bool needRoll = false) {
         return 3;
     }
 
-    const std::string USERID = std::to_string(getUID());
+    sockaddr_un serverAddress = {0};
-
+    serverAddress.sun_family  = AF_UNIX;
-    sockaddr_un       serverAddress = {0};
-    serverAddress.sun_family        = AF_UNIX;
 
     std::string socketPath = getRuntimeDir() + "/" + instanceSignature + "/.socket.sock";
 
     strncpy(serverAddress.sun_path, socketPath.c_str(), sizeof(serverAddress.sun_path) - 1);
 
-    if (connect(SERVERSOCKET, (sockaddr*)&serverAddress, SUN_LEN(&serverAddress)) < 0) {
+    if (connect(SERVERSOCKET, rc<sockaddr*>(&serverAddress), SUN_LEN(&serverAddress)) < 0) {
         log("Couldn't connect to " + socketPath + ". (4)");
         return 4;
     }
 
-    auto sizeWritten = write(SERVERSOCKET, arg.c_str(), arg.length());
+    auto sizeWritten = write(SERVERSOCKET, arg.data(), arg.size());
 
     if (sizeWritten < 0) {
         log("Couldn't write (5)");
@@ -200,23 +228,23 @@ int request(std::string arg, int minArgs = 0, bool needRoll = false) {
     constexpr size_t BUFFER_SIZE         = 8192;
     char             buffer[BUFFER_SIZE] = {0};
 
-    sizeWritten = read(SERVERSOCKET, buffer, BUFFER_SIZE);
+    // read all data until server closes the connection
-
+    // this handles partial writes on the server side under high load
-    if (sizeWritten < 0) {
+    while (true) {
-        if (errno == EWOULDBLOCK)
-            log("Hyprland IPC didn't respond in time\n");
-        log("Couldn't read (6)");
-        return 6;
-    }
-
-    reply += std::string(buffer, sizeWritten);
-
-    while (sizeWritten == BUFFER_SIZE) {
         sizeWritten = read(SERVERSOCKET, buffer, BUFFER_SIZE);
+
         if (sizeWritten < 0) {
+            if (errno == EWOULDBLOCK)
+                log("Hyprland IPC didn't respond in time\n");
             log("Couldn't read (6)");
             return 6;
         }
+
+        if (sizeWritten == 0) {
+            // server closed connection, we're done
+            break;
+        }
+
         reply += std::string(buffer, sizeWritten);
     }
 
@@ -227,7 +255,7 @@ int request(std::string arg, int minArgs = 0, bool needRoll = false) {
     return 0;
 }
 
-int requestIPC(std::string filename, std::string arg) {
+int requestIPC(std::string_view filename, std::string_view arg) {
     const auto SERVERSOCKET = socket(AF_UNIX, SOCK_STREAM, 0);
 
     if (SERVERSOCKET < 0) {
@@ -243,13 +271,11 @@ int requestIPC(std::string filename, std::string arg) {
     sockaddr_un serverAddress = {0};
     serverAddress.sun_family  = AF_UNIX;
 
-    const std::string USERID = std::to_string(getUID());
+    std::string socketPath = getRuntimeDir() + "/" + instanceSignature + "/" + filename;
-
-    std::string       socketPath = getRuntimeDir() + "/" + instanceSignature + "/" + filename;
 
     strncpy(serverAddress.sun_path, socketPath.c_str(), sizeof(serverAddress.sun_path) - 1);
 
-    if (connect(SERVERSOCKET, (sockaddr*)&serverAddress, SUN_LEN(&serverAddress)) < 0) {
+    if (connect(SERVERSOCKET, rc<sockaddr*>(&serverAddress), SUN_LEN(&serverAddress)) < 0) {
         log("Couldn't connect to " + socketPath + ". (3)");
         return 3;
     }
@@ -257,7 +283,7 @@ int requestIPC(std::string filename, std::string arg) {
     arg = arg.substr(arg.find_first_of('/') + 1); // strip flags
     arg = arg.substr(arg.find_first_of(' ') + 1); // strip "hyprpaper"
 
-    auto sizeWritten = write(SERVERSOCKET, arg.c_str(), arg.length());
+    auto sizeWritten = write(SERVERSOCKET, arg.data(), arg.size());
 
     if (sizeWritten < 0) {
         log("Couldn't write (4)");
@@ -280,16 +306,12 @@ int requestIPC(std::string filename, std::string arg) {
     return 0;
 }
 
-int requestHyprpaper(std::string arg) {
+int requestHyprsunset(std::string_view arg) {
-    return requestIPC(".hyprpaper.sock", arg);
-}
-
-int requestHyprsunset(std::string arg) {
     return requestIPC(".hyprsunset.sock", arg);
 }
 
-void batchRequest(std::string arg, bool json) {
+void batchRequest(std::string_view arg, bool json) {
-    std::string commands = arg.substr(arg.find_first_of(' ') + 1);
+    std::string commands(arg.substr(arg.find_first_of(' ') + 1));
 
     if (json) {
         RE2::GlobalReplace(&commands, ";\\s*", ";j/");
@@ -360,7 +382,7 @@ int main(int argc, char** argv) {
             parseArgs = false;
             continue;
         }
-        if (parseArgs && (ARGS[i][0] == '-') && !isNumber(ARGS[i], true) /* For stuff like -2 */) {
+        if (parseArgs && (ARGS[i][0] == '-') && !(isNumber(ARGS[i], true) || isNumber(ARGS[i].substr(0, ARGS[i].length() - 1), true)) /* For stuff like -2 or -2, */) {
             // parse
             if (ARGS[i] == "-j" && !fullArgs.contains("j")) {
                 fullArgs += "j";
@@ -402,6 +424,8 @@ int main(int argc, char** argv) {
                     std::println("{}", PLUGIN_HELP);
                 } else if (cmd == "setprop") {
                     std::println("{}", SETPROP_HELP);
+                } else if (cmd == "getprop") {
+                    std::println("{}", GETPROP_HELP);
                 } else if (cmd == "switchxkblayout") {
                     std::println("{}", SWITCHXKBLAYOUT_HELP);
                 } else {
@@ -452,7 +476,7 @@ int main(int argc, char** argv) {
 
         const auto INSTANCES = instances();
 
-        if (INSTANCENO < 0 || static_cast<std::size_t>(INSTANCENO) >= INSTANCES.size()) {
+        if (INSTANCENO < 0 || sc<std::size_t>(INSTANCENO) >= INSTANCES.size()) {
             log("no such instance\n");
             return 1;
         }
@@ -473,9 +497,12 @@ int main(int argc, char** argv) {
 
     if (fullRequest.contains("/--batch"))
         batchRequest(fullRequest, json);
-    else if (fullRequest.contains("/hyprpaper"))
+    else if (fullRequest.contains("/hyprpaper")) {
-        exitStatus = requestHyprpaper(fullRequest);
+        auto result = Hyprpaper::makeHyprpaperRequest(fullRequest);
-    else if (fullRequest.contains("/hyprsunset"))
+        if (!result)
+            log(std::format("error: {}", result.error()));
+        exitStatus = !result;
+    } else if (fullRequest.contains("/hyprsunset"))
         exitStatus = requestHyprsunset(fullRequest);
     else if (fullRequest.contains("/switchxkblayout"))
         exitStatus = request(fullRequest, 2);

hyprland.pc.in

@@ -4,4 +4,5 @@ Name: Hyprland
 URL: https://github.com/hyprwm/Hyprland
 Description: Hyprland header files
 Version: @HYPRLAND_VERSION@
+Requires: aquamarine >= @AQUAMARINE_MINIMUM_VERSION@, hyprcursor >= @HYPRCURSOR_MINIMUM_VERSION@, hyprgraphics >= @HYPRGRAPHICS_MINIMUM_VERSION@, hyprlang >= @HYPRLANG_MINIMUM_VERSION@, hyprutils >= @HYPRUTILS_MINIMUM_VERSION@, libdrm, egl, cairo, xkbcommon >= @XKBCOMMON_MINIMUM_VERSION@, libinput >= @LIBINPUT_MINIMUM_VERSION@, wayland-server >= @WAYLAND_SERVER_MINIMUM_VERSION@@PKGCONFIG_XWAYLAND_DEPENDENCIES@
 Cflags: -I${prefix} -I${prefix}/hyprland/protocols -I${prefix}/hyprland

hyprpm/CMakeLists.txt

@@ -9,11 +9,11 @@ file(GLOB_RECURSE SRCFILES CONFIGURE_DEPENDS "src/*.cpp")
 
 set(CMAKE_CXX_STANDARD 23)
 
-pkg_check_modules(hyprpm_deps REQUIRED IMPORTED_TARGET tomlplusplus hyprutils>=0.2.4)
+pkg_check_modules(hyprpm_deps REQUIRED IMPORTED_TARGET tomlplusplus hyprutils>=0.7.0)
 
-find_package(glaze QUIET)
+find_package(glaze 6.0.1 QUIET)
 if (NOT glaze_FOUND)
-    set(GLAZE_VERSION v4.2.3)
+    set(GLAZE_VERSION v6.0.1)
     message(STATUS "glaze dependency not found, retrieving ${GLAZE_VERSION} with FetchContent")
     include(FetchContent)
     FetchContent_Declare(
@@ -21,6 +21,7 @@ if (NOT glaze_FOUND)
         GIT_REPOSITORY https://github.com/stephenberry/glaze.git
         GIT_TAG ${GLAZE_VERSION}
         GIT_SHALLOW TRUE
+        EXCLUDE_FROM_ALL
     )
     FetchContent_MakeAvailable(glaze)
 endif()

hyprpm/hyprpm.fish

@@ -29,8 +29,8 @@ function _hyprpm
     set descriptions[6] "Show help menu"
     set descriptions[7] "Check and update all plugins if needed"
     set descriptions[8] "Install a new plugin repository from git"
-    set descriptions[9] "Enable too much loggin"
+    set descriptions[9] "Enable too much logging"
-    set descriptions[10] "Enable too much loggin"
+    set descriptions[10] "Enable too much logging"
     set descriptions[11] "Force an operation ignoring checks (e.g. update -f)"
     set descriptions[12] "Disable shallow cloning of Hyprland sources"
     set descriptions[13] "Remove a plugin repository"

hyprpm/hyprpm.usage

@@ -3,7 +3,7 @@ hyprpm [<FLAGS>]... <ARGUMENT>
 
 <FLAGS> ::= (--notify | -n)             "Send a hyprland notification for important events (e.g. load fail)"
         |   (--help | -h)               "Show help menu"
-        |   (--verbose | -v)            "Enable too much loggin"
+        |   (--verbose | -v)            "Enable too much logging"
         |   (--force | -f)              "Force an operation ignoring checks (e.g. update -f)"
         |   (--no-shallow | -s)         "Disable shallow cloning of Hyprland sources"
         ;

hyprpm/hyprpm.zsh

@@ -19,8 +19,8 @@ _hyprpm () {
     descriptions[6]="Show help menu"
     descriptions[7]="Check and update all plugins if needed"
     descriptions[8]="Install a new plugin repository from git"
-    descriptions[9]="Enable too much loggin"
+    descriptions[9]="Enable too much logging"
-    descriptions[10]="Enable too much loggin"
+    descriptions[10]="Enable too much logging"
     descriptions[11]="Force an operation ignoring checks (e.g. update -f)"
     descriptions[12]="Disable shallow cloning of Hyprland sources"
     descriptions[13]="Remove a plugin repository"

hyprpm/src/core/DataState.cpp

@@ -1,22 +1,44 @@
 #include "DataState.hpp"
+#include <sys/stat.h>
 #include <toml++/toml.hpp>
 #include <print>
+#include <sstream>
 #include <fstream>
 #include "PluginManager.hpp"
+#include "../helpers/Die.hpp"
+#include "../helpers/Sys.hpp"
+#include "../helpers/StringUtils.hpp"
 
-std::filesystem::path DataState::getDataStatePath() {
+static std::string getTempRoot() {
-    const auto HOME = getenv("HOME");
+    static auto ENV = getenv("XDG_RUNTIME_DIR");
-    if (!HOME) {
+    if (!ENV) {
-        std::println(stderr, "DataState: no $HOME");
+        std::cerr << "\nERROR: XDG_RUNTIME_DIR not set!\n";
-        throw std::runtime_error("no $HOME");
+        exit(1);
-        return "";
     }
 
-    const auto XDG_DATA_HOME = getenv("XDG_DATA_HOME");
+    const auto STR = ENV + std::string{"/hyprpm/"};
 
-    if (XDG_DATA_HOME)
+    if (!std::filesystem::exists(STR))
-        return std::filesystem::path{XDG_DATA_HOME} / "hyprpm";
+        mkdir(STR.c_str(), S_IRWXU);
-    return std::filesystem::path{HOME} / ".local/share/hyprpm";
+
+    return STR;
+}
+
+// write the state to a file
+static bool writeState(const std::string& str, const std::string& to) {
+    // create temp file in a safe temp root
+    std::ofstream of(getTempRoot() + ".temp-state", std::ios::trunc);
+    if (!of.good())
+        return false;
+
+    of << str;
+    of.close();
+
+    return NSys::root::install(getTempRoot() + ".temp-state", to, "644");
+}
+
+std::filesystem::path DataState::getDataStatePath() {
+    return std::filesystem::path("/var/cache/hyprpm/" + g_pPluginManager->m_szUsername);
 }
 
 std::string DataState::getHeadersPath() {
@@ -41,25 +63,37 @@ std::vector<std::filesystem::path> DataState::getPluginStates() {
 }
 
 void DataState::ensureStateStoreExists() {
-    const auto PATH = getDataStatePath();
+    std::error_code ec;
-
+    if (!std::filesystem::exists(getHeadersPath(), ec) || ec) {
-    if (!std::filesystem::exists(PATH))
+        std::println("{}", infoString("The hyprpm state store doesn't exist. Creating now..."));
-        std::filesystem::create_directories(PATH);
+        if (!std::filesystem::exists("/var/cache/hyprpm/", ec) || ec) {
-
+            if (!NSys::root::createDirectory("/var/cache/hyprpm", "755"))
-    if (!std::filesystem::exists(getHeadersPath()))
+                Debug::die("ensureStateStoreExists: Failed to run a superuser cmd");
-        std::filesystem::create_directories(getHeadersPath());
+        }
+        if (!std::filesystem::exists(getDataStatePath(), ec) || ec) {
+            if (!NSys::root::createDirectory(getDataStatePath().string(), "755"))
+                Debug::die("ensureStateStoreExists: Failed to run a superuser cmd");
+        }
+        if (!NSys::root::createDirectory(getHeadersPath(), "755"))
+            Debug::die("ensureStateStoreExists: Failed to run a superuser cmd");
+    }
 }
 
 void DataState::addNewPluginRepo(const SPluginRepository& repo) {
     ensureStateStoreExists();
 
-    const auto PATH = getDataStatePath() / repo.name;
+    const auto      PATH = getDataStatePath() / repo.name;
 
-    std::filesystem::create_directories(PATH);
+    std::error_code ec;
+    if (!std::filesystem::exists(PATH, ec) || ec) {
+        if (!NSys::root::createDirectory(PATH.string(), "755"))
+            Debug::die("addNewPluginRepo: failed to create cache dir");
+    }
     // clang-format off
     auto DATA = toml::table{
         {"repository", toml::table{
             {"name", repo.name},
+            {"author", repo.author},
             {"hash", repo.hash},
             {"url", repo.url},
             {"rev", repo.rev}
@@ -68,9 +102,11 @@ void DataState::addNewPluginRepo(const SPluginRepository& repo) {
     for (auto const& p : repo.plugins) {
         const auto filename = p.name + ".so";
 
-        // copy .so to the good place
+        // copy .so to the good place and chmod 755
-        if (std::filesystem::exists(p.filename))
+        if (std::filesystem::exists(p.filename)) {
-            std::filesystem::copy_file(p.filename, PATH / filename);
+            if (!NSys::root::install(p.filename, (PATH / filename).string(), "0755"))
+                Debug::die("addNewPluginRepo: failed to install so file");
+        }
 
         DATA.emplace(p.name, toml::table{
             {"filename", filename},
@@ -80,40 +116,39 @@ void DataState::addNewPluginRepo(const SPluginRepository& repo) {
     }
     // clang-format on
 
-    std::ofstream ofs(PATH / "state.toml", std::ios::trunc);
+    std::stringstream ss;
-    ofs << DATA;
+    ss << DATA;
-    ofs.close();
+
+    if (!writeState(ss.str(), (PATH / "state.toml").string()))
+        Debug::die("{}", failureString("Failed to write plugin state"));
 }
 
-bool DataState::pluginRepoExists(const std::string& urlOrName) {
+bool DataState::pluginRepoExists(const SPluginRepoIdentifier identifier) {
     ensureStateStoreExists();
 
-    const auto PATH = getDataStatePath();
-
     for (const auto& stateFile : getPluginStates()) {
-        const auto STATE = toml::parse_file(stateFile.c_str());
+        const auto STATE  = toml::parse_file(stateFile.c_str());
-        const auto NAME  = STATE["repository"]["name"].value_or("");
+        const auto NAME   = STATE["repository"]["name"].value_or("");
-        const auto URL   = STATE["repository"]["url"].value_or("");
+        const auto AUTHOR = STATE["repository"]["author"].value_or("");
+        const auto URL    = STATE["repository"]["url"].value_or("");
 
-        if (URL == urlOrName || NAME == urlOrName)
+        if (identifier.matches(URL, NAME, AUTHOR))
             return true;
     }
 
     return false;
 }
 
-void DataState::removePluginRepo(const std::string& urlOrName) {
+void DataState::removePluginRepo(const SPluginRepoIdentifier identifier) {
     ensureStateStoreExists();
 
-    const auto PATH = getDataStatePath();
-
     for (const auto& stateFile : getPluginStates()) {
-        const auto STATE = toml::parse_file(stateFile.c_str());
+        const auto STATE  = toml::parse_file(stateFile.c_str());
-        const auto NAME  = STATE["repository"]["name"].value_or("");
+        const auto NAME   = STATE["repository"]["name"].value_or("");
-        const auto URL   = STATE["repository"]["url"].value_or("");
+        const auto AUTHOR = STATE["repository"]["author"].value_or("");
-
+        const auto URL    = STATE["repository"]["url"].value_or("");
-        if (URL == urlOrName || NAME == urlOrName) {
 
+        if (identifier.matches(URL, NAME, AUTHOR)) {
             // unload the plugins!!
             for (const auto& file : std::filesystem::directory_iterator(stateFile.parent_path())) {
                 if (!file.path().string().ends_with(".so"))
@@ -122,7 +157,14 @@ void DataState::removePluginRepo(const std::string& urlOrName) {
                 g_pPluginManager->loadUnloadPlugin(std::filesystem::absolute(file.path()), false);
             }
 
-            std::filesystem::remove_all(stateFile.parent_path());
+            const auto PATH = stateFile.parent_path().string();
+
+            if (!PATH.starts_with("/var/cache/hyprpm") || PATH.contains('\''))
+                return; // WTF?
+
+            // scary!
+            if (!NSys::root::removeRecursive(PATH))
+                Debug::die("removePluginRepo: failed to remove dir");
             return;
         }
     }
@@ -131,36 +173,43 @@ void DataState::removePluginRepo(const std::string& urlOrName) {
 void DataState::updateGlobalState(const SGlobalState& state) {
     ensureStateStoreExists();
 
-    const auto PATH = getDataStatePath();
+    const auto      PATH = getDataStatePath();
 
-    std::filesystem::create_directories(PATH);
+    std::error_code ec;
+    if (!std::filesystem::exists(PATH, ec) || ec) {
+        if (!NSys::root::createDirectory(PATH.string(), "755"))
+            Debug::die("updateGlobalState: failed to create dir");
+    }
     // clang-format off
     auto DATA = toml::table{
         {"state", toml::table{
-            {"hash", state.headersHashCompiled},
+            {"hash", state.headersAbiCompiled},
             {"dont_warn_install", state.dontWarnInstall}
         }}
     };
     // clang-format on
 
-    std::ofstream ofs(PATH / "state.toml", std::ios::trunc);
+    std::stringstream ss;
-    ofs << DATA;
+    ss << DATA;
-    ofs.close();
+
+    if (!writeState(ss.str(), (PATH / "state.toml").string()))
+        Debug::die("{}", failureString("Failed to write plugin state"));
 }
 
 SGlobalState DataState::getGlobalState() {
     ensureStateStoreExists();
 
-    const auto stateFile = getDataStatePath() / "state.toml";
+    const auto      stateFile = getDataStatePath() / "state.toml";
 
-    if (!std::filesystem::exists(stateFile))
+    std::error_code ec;
+    if (!std::filesystem::exists(stateFile, ec) || ec)
         return SGlobalState{};
 
     auto         DATA = toml::parse_file(stateFile.c_str());
 
     SGlobalState state;
-    state.headersHashCompiled = DATA["state"]["hash"].value_or("");
+    state.headersAbiCompiled = DATA["state"]["hash"].value_or("");
-    state.dontWarnInstall     = DATA["state"]["dont_warn_install"].value_or(false);
+    state.dontWarnInstall    = DATA["state"]["dont_warn_install"].value_or(false);
 
     return state;
 }
@@ -168,22 +217,22 @@ SGlobalState DataState::getGlobalState() {
 std::vector<SPluginRepository> DataState::getAllRepositories() {
     ensureStateStoreExists();
 
-    const auto                     PATH = getDataStatePath();
-
     std::vector<SPluginRepository> repos;
     for (const auto& stateFile : getPluginStates()) {
         const auto        STATE = toml::parse_file(stateFile.c_str());
 
-        const auto        NAME = STATE["repository"]["name"].value_or("");
+        const auto        NAME   = STATE["repository"]["name"].value_or("");
-        const auto        URL  = STATE["repository"]["url"].value_or("");
+        const auto        AUTHOR = STATE["repository"]["author"].value_or("");
-        const auto        REV  = STATE["repository"]["rev"].value_or("");
+        const auto        URL    = STATE["repository"]["url"].value_or("");
-        const auto        HASH = STATE["repository"]["hash"].value_or("");
+        const auto        REV    = STATE["repository"]["rev"].value_or("");
+        const auto        HASH   = STATE["repository"]["hash"].value_or("");
 
         SPluginRepository repo;
-        repo.hash = HASH;
+        repo.hash   = HASH;
-        repo.name = NAME;
+        repo.name   = NAME;
-        repo.url  = URL;
+        repo.author = AUTHOR;
-        repo.rev  = REV;
+        repo.url    = URL;
+        repo.rev    = REV;
 
         for (const auto& [key, val] : STATE) {
             if (key == "repository")
@@ -202,19 +251,26 @@ std::vector<SPluginRepository> DataState::getAllRepositories() {
     return repos;
 }
 
-bool DataState::setPluginEnabled(const std::string& name, bool enabled) {
+bool DataState::setPluginEnabled(const SPluginRepoIdentifier identifier, bool enabled) {
     ensureStateStoreExists();
 
-    const auto PATH = getDataStatePath();
-
     for (const auto& stateFile : getPluginStates()) {
         const auto STATE = toml::parse_file(stateFile.c_str());
         for (const auto& [key, val] : STATE) {
             if (key == "repository")
                 continue;
 
-            if (key.str() != name)
+            switch (identifier.type) {
-                continue;
+                case IDENTIFIER_NAME:
+                    if (key.str() != identifier.name)
+                        continue;
+                    break;
+                case IDENTIFIER_AUTHOR_NAME:
+                    if (STATE["repository"]["author"] != identifier.author || key.str() != identifier.name)
+                        continue;
+                    break;
+                default: return false;
+            }
 
             const auto FAILED = STATE[key]["failed"].value_or(false);
 
@@ -224,9 +280,11 @@ bool DataState::setPluginEnabled(const std::string& name, bool enabled) {
             auto modifiedState = STATE;
             (*modifiedState[key].as_table()).insert_or_assign("enabled", enabled);
 
-            std::ofstream state(stateFile, std::ios::trunc);
+            std::stringstream ss;
-            state << modifiedState;
+            ss << modifiedState;
-            state.close();
+
+            if (!writeState(ss.str(), stateFile.string()))
+                Debug::die("{}", failureString("Failed to write plugin state"));
 
             return true;
         }
@@ -234,3 +292,18 @@ bool DataState::setPluginEnabled(const std::string& name, bool enabled) {
 
     return false;
 }
+
+void DataState::purgeAllCache() {
+    std::error_code ec;
+    if (!std::filesystem::exists(getDataStatePath()) && !ec) {
+        std::println("{}", infoString("Nothing to do"));
+        return;
+    }
+
+    const auto PATH = getDataStatePath().string();
+    if (PATH.contains('\''))
+        return;
+    // scary!
+    if (!NSys::root::removeRecursive(PATH))
+        Debug::die("Failed to run a superuser cmd");
+}

hyprpm/src/core/DataState.hpp

@@ -5,8 +5,8 @@
 #include "Plugin.hpp"
 
 struct SGlobalState {
-    std::string headersHashCompiled = "";
+    std::string headersAbiCompiled = "";
-    bool        dontWarnInstall     = false;
+    bool        dontWarnInstall    = false;
 };
 
 namespace DataState {
@@ -15,10 +15,11 @@ namespace DataState {
     std::vector<std::filesystem::path> getPluginStates();
     void                               ensureStateStoreExists();
     void                               addNewPluginRepo(const SPluginRepository& repo);
-    void                               removePluginRepo(const std::string& urlOrName);
+    void                               removePluginRepo(const SPluginRepoIdentifier identifier);
-    bool                               pluginRepoExists(const std::string& urlOrName);
+    bool                               pluginRepoExists(const SPluginRepoIdentifier identifier);
     void                               updateGlobalState(const SGlobalState& state);
+    void                               purgeAllCache();
     SGlobalState                       getGlobalState();
-    bool                               setPluginEnabled(const std::string& name, bool enabled);
+    bool                               setPluginEnabled(const SPluginRepoIdentifier identifier, bool enabled);
     std::vector<SPluginRepository>     getAllRepositories();
-};
+};

hyprpm/src/core/HyprlandSocket.cpp

@@ -0,0 +1,89 @@
+#include "HyprlandSocket.hpp"
+#include <pwd.h>
+#include <sys/socket.h>
+#include "../helpers/StringUtils.hpp"
+#include <print>
+#include <sys/un.h>
+#include <unistd.h>
+#include <cstring>
+#include <hyprutils/memory/Casts.hpp>
+
+using namespace Hyprutils::Memory;
+
+static int getUID() {
+    const auto UID   = getuid();
+    const auto PWUID = getpwuid(UID);
+    return PWUID ? PWUID->pw_uid : UID;
+}
+
+static std::string getRuntimeDir() {
+    const auto XDG = getenv("XDG_RUNTIME_DIR");
+
+    if (!XDG) {
+        const std::string USERID = std::to_string(getUID());
+        return "/run/user/" + USERID + "/hypr";
+    }
+
+    return std::string{XDG} + "/hypr";
+}
+
+std::string NHyprlandSocket::send(const std::string& cmd) {
+    const auto SERVERSOCKET = socket(AF_UNIX, SOCK_STREAM, 0);
+
+    if (SERVERSOCKET < 0) {
+        std::println("{}", failureString("Couldn't open a socket (1)"));
+        return "";
+    }
+
+    const auto HIS = getenv("HYPRLAND_INSTANCE_SIGNATURE");
+
+    if (!HIS) {
+        std::println("{}", failureString("HYPRLAND_INSTANCE_SIGNATURE was not set! (Is Hyprland running?) (3)"));
+        return "";
+    }
+
+    sockaddr_un serverAddress = {0};
+    serverAddress.sun_family  = AF_UNIX;
+
+    std::string socketPath = getRuntimeDir() + "/" + HIS + "/.socket.sock";
+
+    strncpy(serverAddress.sun_path, socketPath.c_str(), sizeof(serverAddress.sun_path) - 1);
+
+    if (connect(SERVERSOCKET, rc<sockaddr*>(&serverAddress), SUN_LEN(&serverAddress)) < 0) {
+        std::println("{}", failureString("Couldn't connect to " + socketPath + ". (4)"));
+        return "";
+    }
+
+    auto sizeWritten = write(SERVERSOCKET, cmd.c_str(), cmd.length());
+
+    if (sizeWritten < 0) {
+        std::println("{}", failureString("Couldn't write (5)"));
+        return "";
+    }
+
+    std::string      reply               = "";
+    constexpr size_t BUFFER_SIZE         = 8192;
+    char             buffer[BUFFER_SIZE] = {0};
+
+    sizeWritten = read(SERVERSOCKET, buffer, BUFFER_SIZE);
+
+    if (sizeWritten < 0) {
+        std::println("{}", failureString("Couldn't read (6)"));
+        return "";
+    }
+
+    reply += std::string(buffer, sizeWritten);
+
+    while (sizeWritten == BUFFER_SIZE) {
+        sizeWritten = read(SERVERSOCKET, buffer, BUFFER_SIZE);
+        if (sizeWritten < 0) {
+            std::println("{}", failureString("Couldn't read (7)"));
+            return "";
+        }
+        reply += std::string(buffer, sizeWritten);
+    }
+
+    close(SERVERSOCKET);
+
+    return reply;
+}

hyprpm/src/core/HyprlandSocket.hpp

@@ -0,0 +1,7 @@
+#pragma once
+
+#include <string>
+
+namespace NHyprlandSocket {
+    std::string send(const std::string& cmd);
+};

hyprpm/src/core/Manifest.cpp

@@ -1,6 +1,12 @@
 #include "Manifest.hpp"
 #include <toml++/toml.hpp>
-#include <iostream>
+#include <algorithm>
+
+// Alphanumerics and -_ allowed for plugin names. No magic names.
+// [A-Za-z0-9\-_]*
+static bool validManifestName(const std::string_view& n) {
+    return std::ranges::all_of(n, [](const char& c) { return (c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || c == '-' || c == '_' || c == '=' || (c >= '0' && c <= '9'); });
+}
 
 CManifest::CManifest(const eManifestType type, const std::string& path) {
     auto manifest = toml::parse_file(path);
@@ -11,11 +17,17 @@ CManifest::CManifest(const eManifestType type, const std::string& path) {
                 continue;
 
             CManifest::SManifestPlugin plugin;
+
+            if (!validManifestName(key.str())) {
+                m_good = false;
+                return;
+            }
+
             plugin.name = key;
-            m_vPlugins.push_back(plugin);
+            m_plugins.push_back(plugin);
         }
 
-        for (auto& plugin : m_vPlugins) {
+        for (auto& plugin : m_plugins) {
             plugin.description = manifest[plugin.name]["description"].value_or("?");
             plugin.version     = manifest[plugin.name]["version"].value_or("?");
             plugin.output      = manifest[plugin.name]["build"]["output"].value_or("?");
@@ -37,21 +49,21 @@ CManifest::CManifest(const eManifestType type, const std::string& path) {
             }
 
             if (plugin.output.empty() || plugin.buildSteps.empty()) {
-                m_bGood = false;
+                m_good = false;
                 return;
             }
         }
     } else if (type == MANIFEST_HYPRPM) {
-        m_sRepository.name = manifest["repository"]["name"].value_or("");
+        m_repository.name = manifest["repository"]["name"].value_or("");
-        auto authors       = manifest["repository"]["authors"].as_array();
+        auto authors      = manifest["repository"]["authors"].as_array();
         if (authors) {
             for (auto&& a : *authors) {
-                m_sRepository.authors.push_back(a.as_string()->value_or("?"));
+                m_repository.authors.push_back(a.as_string()->value_or("?"));
             }
         } else {
             auto author = manifest["repository"]["author"].value_or("");
             if (!std::string{author}.empty())
-                m_sRepository.authors.push_back(author);
+                m_repository.authors.push_back(author);
         }
 
         auto pins = manifest["repository"]["commit_pins"].as_array();
@@ -59,7 +71,7 @@ CManifest::CManifest(const eManifestType type, const std::string& path) {
             for (auto&& pin : *pins) {
                 auto pinArr = pin.as_array();
                 if (pinArr && pinArr->get(1))
-                    m_sRepository.commitPins.push_back(std::make_pair<>(pinArr->get(0)->as_string()->get(), pinArr->get(1)->as_string()->get()));
+                    m_repository.commitPins.push_back(std::make_pair<>(pinArr->get(0)->as_string()->get(), pinArr->get(1)->as_string()->get()));
             }
         }
 
@@ -68,11 +80,17 @@ CManifest::CManifest(const eManifestType type, const std::string& path) {
                 continue;
 
             CManifest::SManifestPlugin plugin;
+
+            if (!validManifestName(key.str())) {
+                m_good = false;
+                return;
+            }
+
             plugin.name = key;
-            m_vPlugins.push_back(plugin);
+            m_plugins.push_back(plugin);
         }
 
-        for (auto& plugin : m_vPlugins) {
+        for (auto& plugin : m_plugins) {
             plugin.description = manifest[plugin.name]["description"].value_or("?");
             plugin.output      = manifest[plugin.name]["output"].value_or("?");
             plugin.since       = manifest[plugin.name]["since_hyprland"].value_or(0);
@@ -94,12 +112,12 @@ CManifest::CManifest(const eManifestType type, const std::string& path) {
             }
 
             if (plugin.output.empty() || plugin.buildSteps.empty()) {
-                m_bGood = false;
+                m_good = false;
                 return;
             }
         }
     } else {
         // ???
-        m_bGood = false;
+        m_good = false;
     }
 }

hyprpm/src/core/Manifest.hpp

@@ -27,8 +27,8 @@ class CManifest {
         std::string                                      name;
         std::vector<std::string>                         authors;
         std::vector<std::pair<std::string, std::string>> commitPins;
-    } m_sRepository;
+    } m_repository;
 
-    std::vector<SManifestPlugin> m_vPlugins;
+    std::vector<SManifestPlugin> m_plugins;
-    bool                         m_bGood = true;
+    bool                         m_good = true;
 };

hyprpm/src/core/Plugin.cpp

@@ -0,0 +1,48 @@
+#include "Plugin.hpp"
+
+SPluginRepoIdentifier SPluginRepoIdentifier::fromUrl(const std::string& url) {
+    return SPluginRepoIdentifier{.type = IDENTIFIER_URL, .url = url};
+}
+
+SPluginRepoIdentifier SPluginRepoIdentifier::fromName(const std::string& name) {
+    return SPluginRepoIdentifier{.type = IDENTIFIER_NAME, .name = name};
+}
+
+SPluginRepoIdentifier SPluginRepoIdentifier::fromAuthorName(const std::string& author, const std::string& name) {
+    return SPluginRepoIdentifier{.type = IDENTIFIER_AUTHOR_NAME, .name = name, .author = author};
+}
+
+SPluginRepoIdentifier SPluginRepoIdentifier::fromString(const std::string& string) {
+    if (string.find(':') != std::string::npos) {
+        return SPluginRepoIdentifier{.type = IDENTIFIER_URL, .url = string};
+    } else {
+        auto slashPos = string.find('/');
+        if (slashPos != std::string::npos) {
+            std::string author = string.substr(0, slashPos);
+            std::string name   = string.substr(slashPos + 1, string.size() - slashPos - 1);
+            return SPluginRepoIdentifier{.type = IDENTIFIER_AUTHOR_NAME, .name = name, .author = author};
+        } else {
+            return SPluginRepoIdentifier{.type = IDENTIFIER_NAME, .name = string};
+        }
+    }
+}
+
+std::string SPluginRepoIdentifier::toString() const {
+    switch (type) {
+        case IDENTIFIER_NAME: return name;
+        case IDENTIFIER_AUTHOR_NAME: return author + '/' + name;
+        case IDENTIFIER_URL: return url;
+    }
+
+    return "";
+}
+
+bool SPluginRepoIdentifier::matches(const std::string& url, const std::string& name, const std::string& author) const {
+    switch (type) {
+        case IDENTIFIER_URL: return this->url == url;
+        case IDENTIFIER_NAME: return this->name == name;
+        case IDENTIFIER_AUTHOR_NAME: return this->author == author && this->name == name;
+    }
+
+    return false;
+}

hyprpm/src/core/Plugin.hpp

@@ -14,6 +14,27 @@ struct SPluginRepository {
     std::string          url;
     std::string          rev;
     std::string          name;
+    std::string          author;
     std::vector<SPlugin> plugins;
     std::string          hash;
-};
+};
+
+enum ePluginRepoIdentifierType {
+    IDENTIFIER_URL,
+    IDENTIFIER_NAME,
+    IDENTIFIER_AUTHOR_NAME
+};
+
+struct SPluginRepoIdentifier {
+    ePluginRepoIdentifierType    type;
+    std::string                  url    = "";
+    std::string                  name   = "";
+    std::string                  author = "";
+
+    static SPluginRepoIdentifier fromString(const std::string& string);
+    static SPluginRepoIdentifier fromUrl(const std::string& Url);
+    static SPluginRepoIdentifier fromName(const std::string& name);
+    static SPluginRepoIdentifier fromAuthorName(const std::string& author, const std::string& name);
+    std::string                  toString() const;
+    bool                         matches(const std::string& url, const std::string& name, const std::string& author) const;
+};

hyprpm/src/core/PluginManager.cpp

@@ -4,10 +4,14 @@
 #include "../progress/CProgressBar.hpp"
 #include "Manifest.hpp"
 #include "DataState.hpp"
+#include "HyprlandSocket.hpp"
+#include "../helpers/Sys.hpp"
+#include "../helpers/Die.hpp"
 
 #include <cstdio>
 #include <iostream>
 #include <filesystem>
+#include <string>
 #include <print>
 #include <fstream>
 #include <algorithm>
@@ -23,8 +27,10 @@
 
 #include <hyprutils/string/String.hpp>
 #include <hyprutils/os/Process.hpp>
+#include <hyprutils/memory/Casts.hpp>
 using namespace Hyprutils::String;
 using namespace Hyprutils::OS;
+using namespace Hyprutils::Memory;
 
 static std::string execAndGet(std::string cmd) {
     cmd += " 2>&1";
@@ -49,6 +55,13 @@ static std::string getTempRoot() {
     return STR;
 }
 
+CPluginManager::CPluginManager() {
+    if (NSys::isSuperuser())
+        Debug::die("Don't run hyprpm as a superuser.");
+
+    m_szUsername = getpwuid(NSys::getUID())->pw_name;
+}
+
 SHyprlandVersion CPluginManager::getHyprlandVersion(bool running) {
     static bool             onceRunning   = false;
     static bool             onceInstalled = false;
@@ -66,40 +79,33 @@ SHyprlandVersion CPluginManager::getHyprlandVersion(bool running) {
     else
         onceInstalled = true;
 
-    const auto HLVERCALL = running ? execAndGet("hyprctl version") : execAndGet("Hyprland --version");
+    const auto HLVERCALL = running ? NHyprlandSocket::send("j/version") : execAndGet("Hyprland --version-json");
-    if (m_bVerbose)
-        std::println("{}", verboseString("{} version returned: {}", running ? "running" : "installed", HLVERCALL));
 
-    if (!HLVERCALL.contains("Tag:")) {
+    auto       jsonQuery = glz::read_json<glz::generic>(HLVERCALL);
-        std::println(stderr, "\n{}", failureString("You don't seem to be running Hyprland."));
+
+    if (!jsonQuery) {
+        std::println("{}", failureString("failed to get the current hyprland version. Are you running hyprland?"));
         return SHyprlandVersion{};
     }
 
-    std::string hlcommit = HLVERCALL.substr(HLVERCALL.find("at commit") + 10);
+    auto   hlbranch  = (*jsonQuery)["branch"].get_string();
-    hlcommit             = hlcommit.substr(0, hlcommit.find_first_of(' '));
+    auto   hlcommit  = (*jsonQuery)["commit"].get_string();
+    auto   abiHash   = (*jsonQuery)["abiHash"].get_string();
+    auto   hldate    = (*jsonQuery)["commit_date"].get_string();
+    auto   hlcommits = (*jsonQuery)["commits"].get_string();
 
-    std::string hlbranch = HLVERCALL.substr(HLVERCALL.find("from branch") + 12);
+    auto   flags = (*jsonQuery)["flags"].get_array();
-    hlbranch             = hlbranch.substr(0, hlbranch.find(" at commit "));
+    bool   isNix = std::ranges::any_of(flags, [](const auto& f) { return f.is_string() && f.get_string() == std::string_view{"nix"}; });
 
-    std::string hldate = HLVERCALL.substr(HLVERCALL.find("Date: ") + 6);
+    size_t commits = 0;
-    hldate             = hldate.substr(0, hldate.find('\n'));
-
-    std::string hlcommits;
-
-    if (HLVERCALL.contains("commits:")) {
-        hlcommits = HLVERCALL.substr(HLVERCALL.find("commits:") + 9);
-        hlcommits = hlcommits.substr(0, hlcommits.find(' '));
-    }
-
-    int commits = 0;
     try {
-        commits = std::stoi(hlcommits);
+        commits = std::stoull(hlcommits);
     } catch (...) { ; }
 
     if (m_bVerbose)
-        std::println("{}", verboseString("parsed commit {} at branch {} on {}, commits {}", hlcommit, hlbranch, hldate, commits));
+        std::println("{}", verboseString("parsed commit {} at branch {} on {}, commits {}, nix: {}", hlcommit, hlbranch, hldate, commits, isNix));
 
-    auto ver = SHyprlandVersion{hlbranch, hlcommit, hldate, commits};
+    auto ver = SHyprlandVersion{hlbranch, hlcommit, hldate, abiHash, commits, isNix};
 
     if (running)
         verRunning = ver;
@@ -125,15 +131,24 @@ bool CPluginManager::createSafeDirectory(const std::string& path) {
     return true;
 }
 
+bool CPluginManager::validArg(const std::string& s) {
+    return !s.contains("'") && !s.ends_with("\\") && !s.starts_with("\\");
+}
+
 bool CPluginManager::addNewPluginRepo(const std::string& url, const std::string& rev) {
     const auto HLVER = getHyprlandVersion();
 
-    if (!hasDeps()) {
+    if (!validArg(url) || !validArg(rev)) {
-        std::println(stderr, "\n{}", failureString("Could not clone the plugin repository. Dependencies not satisfied. Hyprpm requires: cmake, meson, cpio, pkg-config"));
+        std::println(stderr, "\n{}", failureString("url or rev invalid"));
         return false;
     }
 
-    if (DataState::pluginRepoExists(url)) {
+    if (!hasDeps()) {
+        std::println(stderr, "\n{}", failureString("Could not clone the plugin repository. Dependencies not satisfied. Hyprpm requires: cmake, cpio, pkg-config, git, g++, gcc"));
+        return false;
+    }
+
+    if (DataState::pluginRepoExists(SPluginRepoIdentifier::fromUrl(url))) {
         std::println(stderr, "\n{}", failureString("Could not clone the plugin repository. Repository already installed."));
         return false;
     }
@@ -141,13 +156,18 @@ bool CPluginManager::addNewPluginRepo(const std::string& url, const std::string&
     auto GLOBALSTATE = DataState::getGlobalState();
     if (!GLOBALSTATE.dontWarnInstall) {
         std::println("{}!{} Disclaimer: {}", Colors::YELLOW, Colors::RED, Colors::RESET);
-        std::println("plugins, especially not official, have no guarantee of stability, availablity or security.\n"
+        std::println("plugins, especially not official, have no guarantee of stability, availability or security.\n"
                      "Run them at your own risk.\n"
                      "This message will not appear again.");
         GLOBALSTATE.dontWarnInstall = true;
         DataState::updateGlobalState(GLOBALSTATE);
     }
 
+    if (GLOBALSTATE.headersAbiCompiled.empty()) {
+        std::println("\n{}", failureString("Cannot find headers in the global state. Try running hyprpm update first."));
+        return false;
+    }
+
     std::cout << Colors::GREEN << "✔" << Colors::RESET << Colors::RED << " adding a new plugin repository " << Colors::RESET << "from " << url << "\n  " << Colors::RED
               << "MAKE SURE" << Colors::RESET << " that you trust the authors. " << Colors::RED << "DO NOT" << Colors::RESET
               << " install random plugins without verifying the code and author.\n  "
@@ -187,7 +207,7 @@ bool CPluginManager::addNewPluginRepo(const std::string& url, const std::string&
 
     progress.printMessageAbove(infoString("Cloning {}", url));
 
-    std::string ret = execAndGet(std::format("cd {} && git clone --recursive {} {}", getTempRoot(), url, USERNAME));
+    std::string ret = execAndGet(std::format("cd {} && git clone --recursive '{}' {}", getTempRoot(), url, USERNAME));
 
     if (!std::filesystem::exists(m_szWorkingPluginDirectory + "/.git")) {
         std::println(stderr, "\n{}", failureString("Could not clone the plugin repository. shell returned:\n{}", ret));
@@ -225,14 +245,14 @@ bool CPluginManager::addNewPluginRepo(const std::string& url, const std::string&
         return false;
     }
 
-    if (!pManifest->m_bGood) {
+    if (!pManifest->m_good) {
         std::println(stderr, "\n{}", failureString("The provided plugin repository has a corrupted manifest"));
         return false;
     }
 
     progress.m_iSteps = 2;
-    progress.printMessageAbove(successString("parsed manifest, found " + std::to_string(pManifest->m_vPlugins.size()) + " plugins:"));
+    progress.printMessageAbove(successString("parsed manifest, found " + std::to_string(pManifest->m_plugins.size()) + " plugins:"));
-    for (auto const& pl : pManifest->m_vPlugins) {
+    for (auto const& pl : pManifest->m_plugins) {
         std::string message = "→ " + pl.name + " by ";
         for (auto const& a : pl.authors) {
             message += a + ", ";
@@ -245,12 +265,12 @@ bool CPluginManager::addNewPluginRepo(const std::string& url, const std::string&
         progress.printMessageAbove(message);
     }
 
-    if (!pManifest->m_sRepository.commitPins.empty()) {
+    if (rev.empty() && !pManifest->m_repository.commitPins.empty()) {
         // check commit pins
 
-        progress.printMessageAbove(infoString("Manifest has {} pins, checking", pManifest->m_sRepository.commitPins.size()));
+        progress.printMessageAbove(infoString("Manifest has {} pins, checking", pManifest->m_repository.commitPins.size()));
 
-        for (auto const& [hl, plugin] : pManifest->m_sRepository.commitPins) {
+        for (auto const& [hl, plugin] : pManifest->m_repository.commitPins) {
             if (hl != HLVER.hash)
                 continue;
 
@@ -273,6 +293,7 @@ bool CPluginManager::addNewPluginRepo(const std::string& url, const std::string&
 
     if (HEADERSSTATUS != HEADERS_OK) {
         std::println("\n{}", headerError(HEADERSSTATUS));
+        std::println("\n{}", infoString("if the problem persists, try running hyprpm purge-cache."));
         return false;
     }
 
@@ -281,7 +302,7 @@ bool CPluginManager::addNewPluginRepo(const std::string& url, const std::string&
     progress.m_szCurrentMessage = "Building plugin(s)";
     progress.print();
 
-    for (auto& p : pManifest->m_vPlugins) {
+    for (auto& p : pManifest->m_plugins) {
         std::string out;
 
         if (p.since > HLVER.commits && HLVER.commits >= 1 /* for --depth 1 clones, we can't check this. */) {
@@ -293,8 +314,14 @@ bool CPluginManager::addNewPluginRepo(const std::string& url, const std::string&
         progress.printMessageAbove(infoString("Building {}", p.name));
 
         for (auto const& bs : p.buildSteps) {
-            const std::string& cmd = std::format("cd {} && PKG_CONFIG_PATH=\"{}/share/pkgconfig\" {}", m_szWorkingPluginDirectory, DataState::getHeadersPath(), bs);
+            const auto CMD_RAW = nixDevelopIfNeeded(std::format("cd {} && PKG_CONFIG_PATH=\"{}\" {}", m_szWorkingPluginDirectory, getPkgConfigPath(), bs), HLVER);
-            out += " -> " + cmd + "\n" + execAndGet(cmd) + "\n";
+
+            if (!CMD_RAW) {
+                progress.printMessageAbove(failureString("Failed to build {}: {}", p.name, CMD_RAW.error()));
+                break;
+            }
+
+            out += " -> " + *CMD_RAW + "\n" + execAndGet(*CMD_RAW) + "\n";
         }
 
         if (m_bVerbose)
@@ -324,11 +351,14 @@ bool CPluginManager::addNewPluginRepo(const std::string& url, const std::string&
     std::string       repohash = execAndGet("cd " + m_szWorkingPluginDirectory + " && git rev-parse HEAD");
     if (repohash.length() > 0)
         repohash.pop_back();
-    repo.name = pManifest->m_sRepository.name.empty() ? url.substr(url.find_last_of('/') + 1) : pManifest->m_sRepository.name;
+    auto lastSlash       = url.find_last_of('/');
-    repo.url  = url;
+    auto secondLastSlash = url.find_last_of('/', lastSlash - 1);
-    repo.rev  = rev;
+    repo.name            = pManifest->m_repository.name.empty() ? url.substr(lastSlash + 1) : pManifest->m_repository.name;
-    repo.hash = repohash;
+    repo.author          = url.substr(secondLastSlash + 1, lastSlash - secondLastSlash - 1);
-    for (auto const& p : pManifest->m_vPlugins) {
+    repo.url             = url;
+    repo.rev             = rev;
+    repo.hash            = repohash;
+    for (auto const& p : pManifest->m_plugins) {
         repo.plugins.push_back(SPlugin{p.name, m_szWorkingPluginDirectory + "/" + p.output, false, p.failed});
     }
     DataState::addNewPluginRepo(repo);
@@ -347,13 +377,13 @@ bool CPluginManager::addNewPluginRepo(const std::string& url, const std::string&
     return true;
 }
 
-bool CPluginManager::removePluginRepo(const std::string& urlOrName) {
+bool CPluginManager::removePluginRepo(const SPluginRepoIdentifier identifier) {
-    if (!DataState::pluginRepoExists(urlOrName)) {
+    if (!DataState::pluginRepoExists(identifier)) {
         std::println(stderr, "\n{}", failureString("Could not remove the repository. Repository is not installed."));
         return false;
     }
 
-    std::cout << Colors::YELLOW << "!" << Colors::RESET << Colors::RED << " removing a plugin repository: " << Colors::RESET << urlOrName << "\n  "
+    std::cout << Colors::YELLOW << "!" << Colors::RESET << Colors::RED << " removing a plugin repository: " << Colors::RESET << identifier.toString() << "\n  "
               << "Are you sure? [Y/n] ";
     std::fflush(stdout);
     std::string input;
@@ -364,7 +394,7 @@ bool CPluginManager::removePluginRepo(const std::string& urlOrName) {
         return false;
     }
 
-    DataState::removePluginRepo(urlOrName);
+    DataState::removePluginRepo(identifier);
 
     return true;
 }
@@ -376,7 +406,7 @@ eHeadersErrors CPluginManager::headersValid() {
         return HEADERS_MISSING;
 
     // find headers commit
-    const std::string& cmd     = std::format("PKG_CONFIG_PATH=\"{}/share/pkgconfig\" pkgconf --cflags --keep-system-cflags hyprland", DataState::getHeadersPath());
+    const std::string& cmd     = std::format("PKG_CONFIG_PATH=\"{}\" pkgconf --cflags --keep-system-cflags hyprland", getPkgConfigPath());
     auto               headers = execAndGet(cmd);
 
     if (!headers.contains("-I/"))
@@ -425,17 +455,22 @@ eHeadersErrors CPluginManager::headersValid() {
     if (hash != HLVER.hash)
         return HEADERS_MISMATCHED;
 
+    // check ABI hash too
+    const auto GLOBALSTATE = DataState::getGlobalState();
+
+    if (GLOBALSTATE.headersAbiCompiled != HLVER.abiHash)
+        return HEADERS_ABI_MISMATCH;
+
     return HEADERS_OK;
 }
 
 bool CPluginManager::updateHeaders(bool force) {
-
     DataState::ensureStateStoreExists();
 
     const auto HLVER = getHyprlandVersion(false);
 
     if (!hasDeps()) {
-        std::println("\n{}", failureString("Could not update. Dependencies not satisfied. Hyprpm requires: cmake, meson, cpio, pkg-config"));
+        std::println("\n{}", failureString("Could not update. Dependencies not satisfied. Hyprpm requires: cmake, cpio, pkg-config, git, g++, gcc"));
         return false;
     }
 
@@ -477,11 +512,11 @@ bool CPluginManager::updateHeaders(bool force) {
         progress.printMessageAbove(verboseString("will shallow since: {}", SHALLOW_DATE));
 
     std::string ret =
-        execAndGet(std::format("cd {} && git clone --recursive {} hyprland-{}{}", getTempRoot(), HL_URL, USERNAME, (bShallow ? " --shallow-since='" + SHALLOW_DATE + "'" : "")));
+        execAndGet(std::format("cd {} && git clone --recursive '{}' hyprland-{}{}", getTempRoot(), HL_URL, USERNAME, (bShallow ? " --shallow-since='" + SHALLOW_DATE + "'" : "")));
 
     if (!std::filesystem::exists(WORKINGDIR)) {
         progress.printMessageAbove(failureString("Clone failed. Retrying without shallow."));
-        ret = execAndGet(std::format("cd {} && git clone --recursive {} hyprland-{}", getTempRoot(), HL_URL, USERNAME));
+        ret = execAndGet(std::format("cd {} && git clone --recursive '{}' hyprland-{}", getTempRoot(), HL_URL, USERNAME));
     }
 
     if (!std::filesystem::exists(WORKINGDIR + "/.git")) {
@@ -524,8 +559,17 @@ bool CPluginManager::updateHeaders(bool force) {
     if (m_bVerbose)
         progress.printMessageAbove(verboseString("setting PREFIX for cmake to {}", DataState::getHeadersPath()));
 
-    ret = execAndGet(std::format("cd {} && cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_INSTALL_PREFIX:STRING=\"{}\" -S . -B ./build -G Ninja", WORKINGDIR,
+    const auto CONFIGURE_CMD =
-                                 DataState::getHeadersPath()));
+        nixDevelopIfNeeded(std::format("cd {} && cmake --no-warn-unused-cli -DCMAKE_BUILD_TYPE:STRING=Release -DCMAKE_INSTALL_PREFIX:STRING=\"{}\" -S . -B ./build", WORKINGDIR,
+                                       DataState::getHeadersPath()),
+                           HLVER);
+
+    if (!CONFIGURE_CMD) {
+        std::println(stderr, "\n{}", failureString("Could not configure hyprland: {}", CONFIGURE_CMD.error()));
+        return false;
+    }
+
+    ret = execAndGet(*CONFIGURE_CMD);
     if (m_bVerbose)
         progress.printMessageAbove(verboseString("cmake returned: {}", ret));
 
@@ -548,13 +592,21 @@ bool CPluginManager::updateHeaders(bool force) {
     progress.m_szCurrentMessage = "Installing sources";
     progress.print();
 
-    const std::string& cmd =
+    std::string cmd = std::format("sed -i -e \"s#PREFIX = /usr/local#PREFIX = {}#\" {}/Makefile", DataState::getHeadersPath(), WORKINGDIR);
-        std::format("sed -i -e \"s#PREFIX = /usr/local#PREFIX = {}#\" {}/Makefile && cd {} && make installheaders", DataState::getHeadersPath(), WORKINGDIR, WORKINGDIR);
     if (m_bVerbose)
-        progress.printMessageAbove(verboseString("installation will run: {}", cmd));
+        progress.printMessageAbove(verboseString("prepare install will run: {}", cmd));
 
     ret = execAndGet(cmd);
 
+    cmd = std::format("make -C '{}' installheaders && chmod -R 644 '{}' && find '{}' -type d -exec chmod a+x {{}} \\;", WORKINGDIR, DataState::getHeadersPath(),
+                      DataState::getHeadersPath());
+
+    if (m_bVerbose)
+        progress.printMessageAbove(verboseString("install will run as sudo: {}", cmd));
+
+    // WORKINGDIR and headersPath should not contain anything unsafe. Usernames can't contain cmd exec parts.
+    ret = NSys::root::runAsSuperuserUnsafe(cmd);
+
     if (m_bVerbose)
         std::println("{}", verboseString("installer returned: {}", ret));
 
@@ -562,15 +614,21 @@ bool CPluginManager::updateHeaders(bool force) {
     std::filesystem::remove_all(WORKINGDIR);
 
     auto HEADERSVALID = headersValid();
-    if (HEADERSVALID == HEADERS_OK) {
+
+    if (HEADERSVALID == HEADERS_OK || HEADERSVALID == HEADERS_MISMATCHED || HEADERSVALID == HEADERS_ABI_MISMATCH) {
         progress.printMessageAbove(successString("installed headers"));
         progress.m_iSteps           = 5;
         progress.m_szCurrentMessage = "Done!";
         progress.print();
 
+        auto GLOBALSTATE               = DataState::getGlobalState();
+        GLOBALSTATE.headersAbiCompiled = HLVER.abiHash;
+        DataState::updateGlobalState(GLOBALSTATE);
+
         std::print("\n");
     } else {
-        progress.printMessageAbove(failureString("failed to install headers with error code {} ({})", (int)HEADERSVALID, headerErrorShort(HEADERSVALID)));
+        progress.printMessageAbove(failureString("failed to install headers with error code {} ({})", sc<int>(HEADERSVALID), headerErrorShort(HEADERSVALID)));
+        progress.printMessageAbove(infoString("if the problem persists, try running hyprpm purge-cache."));
         progress.m_iSteps           = 5;
         progress.m_szCurrentMessage = "Failed";
         progress.print();
@@ -599,7 +657,7 @@ bool CPluginManager::updatePlugins(bool forceUpdateAll) {
     const auto   HLVER = getHyprlandVersion(false);
 
     CProgressBar progress;
-    progress.m_iMaxSteps        = REPOS.size() * 2 + 2;
+    progress.m_iMaxSteps        = (REPOS.size() * 2) + 2;
     progress.m_iSteps           = 0;
     progress.m_szCurrentMessage = "Updating repositories";
     progress.print();
@@ -620,7 +678,7 @@ bool CPluginManager::updatePlugins(bool forceUpdateAll) {
 
         progress.printMessageAbove(infoString("Cloning {}", repo.url));
 
-        std::string ret = execAndGet(std::format("cd {} && git clone --recursive {} {}", getTempRoot(), repo.url, USERNAME));
+        std::string ret = execAndGet(std::format("cd {} && git clone --recursive '{}' {}", getTempRoot(), repo.url, USERNAME));
 
         if (!std::filesystem::exists(m_szWorkingPluginDirectory + "/.git")) {
             std::println("{}", failureString("could not clone repo: shell returned: {}", ret));
@@ -630,7 +688,7 @@ bool CPluginManager::updatePlugins(bool forceUpdateAll) {
         if (!repo.rev.empty()) {
             progress.printMessageAbove(infoString("Plugin has revision set, resetting: {}", repo.rev));
 
-            std::string ret = execAndGet("git -C " + m_szWorkingPluginDirectory + " reset --hard --recurse-submodules " + repo.rev);
+            std::string ret = execAndGet("git -C " + m_szWorkingPluginDirectory + " reset --hard --recurse-submodules \'" + repo.rev + "\'");
             if (ret.compare(0, 6, "fatal:") == 0) {
                 std::println(stderr, "\n{}", failureString("could not check out revision {}: shell returned:\n{}", repo.rev, ret));
 
@@ -677,17 +735,17 @@ bool CPluginManager::updatePlugins(bool forceUpdateAll) {
             continue;
         }
 
-        if (!pManifest->m_bGood) {
+        if (!pManifest->m_good) {
-            std::println(stderr, "\n{}", failureString("The provided plugin repository has a corrupted manifest"));
+            std::println(stderr, "\n{}", failureString("The provided plugin repository has a bad manifest"));
             continue;
         }
 
-        if (repo.rev.empty() && !pManifest->m_sRepository.commitPins.empty()) {
+        if (repo.rev.empty() && !pManifest->m_repository.commitPins.empty()) {
             // check commit pins unless a revision is specified
 
-            progress.printMessageAbove(infoString("Manifest has {} pins, checking", pManifest->m_sRepository.commitPins.size()));
+            progress.printMessageAbove(infoString("Manifest has {} pins, checking", pManifest->m_repository.commitPins.size()));
 
-            for (auto const& [hl, plugin] : pManifest->m_sRepository.commitPins) {
+            for (auto const& [hl, plugin] : pManifest->m_repository.commitPins) {
                 if (hl != HLVER.hash)
                     continue;
 
@@ -697,7 +755,7 @@ bool CPluginManager::updatePlugins(bool forceUpdateAll) {
             }
         }
 
-        for (auto& p : pManifest->m_vPlugins) {
+        for (auto& p : pManifest->m_plugins) {
             std::string out;
 
             if (p.since > HLVER.commits && HLVER.commits >= 1000 /* for shallow clones, we can't check this. 1000 is an arbitrary number I chose. */) {
@@ -709,8 +767,14 @@ bool CPluginManager::updatePlugins(bool forceUpdateAll) {
             progress.printMessageAbove(infoString("Building {}", p.name));
 
             for (auto const& bs : p.buildSteps) {
-                const std::string& cmd = std::format("cd {} && PKG_CONFIG_PATH=\"{}/share/pkgconfig\" {}", m_szWorkingPluginDirectory, DataState::getHeadersPath(), bs);
+                const auto CMD_RAW = nixDevelopIfNeeded(std::format("cd {} && PKG_CONFIG_PATH=\"{}\" {}", m_szWorkingPluginDirectory, getPkgConfigPath(), bs), HLVER);
-                out += " -> " + cmd + "\n" + execAndGet(cmd) + "\n";
+
+                if (!CMD_RAW) {
+                    progress.printMessageAbove(failureString("Failed to build {}: {}", p.name, CMD_RAW.error()));
+                    break;
+                }
+
+                out += " -> " + *CMD_RAW + "\n" + execAndGet(*CMD_RAW) + "\n";
             }
 
             if (m_bVerbose)
@@ -739,11 +803,11 @@ bool CPluginManager::updatePlugins(bool forceUpdateAll) {
         if (repohash.length() > 0)
             repohash.pop_back();
         newrepo.hash = repohash;
-        for (auto const& p : pManifest->m_vPlugins) {
+        for (auto const& p : pManifest->m_plugins) {
-            const auto OLDPLUGINIT = std::find_if(repo.plugins.begin(), repo.plugins.end(), [&](const auto& other) { return other.name == p.name; });
+            const auto OLDPLUGINIT = std::ranges::find_if(repo.plugins, [&](const auto& other) { return other.name == p.name; });
-            newrepo.plugins.push_back(SPlugin{p.name, m_szWorkingPluginDirectory + "/" + p.output, OLDPLUGINIT != repo.plugins.end() ? OLDPLUGINIT->enabled : false});
+            newrepo.plugins.emplace_back(SPlugin{p.name, m_szWorkingPluginDirectory + "/" + p.output, OLDPLUGINIT != repo.plugins.end() ? OLDPLUGINIT->enabled : false});
         }
-        DataState::removePluginRepo(newrepo.name);
+        DataState::removePluginRepo(SPluginRepoIdentifier::fromName(newrepo.name));
         DataState::addNewPluginRepo(newrepo);
 
         std::filesystem::remove_all(m_szWorkingPluginDirectory);
@@ -755,8 +819,8 @@ bool CPluginManager::updatePlugins(bool forceUpdateAll) {
     progress.m_szCurrentMessage = "Updating global state...";
     progress.print();
 
-    auto GLOBALSTATE                = DataState::getGlobalState();
+    auto GLOBALSTATE               = DataState::getGlobalState();
-    GLOBALSTATE.headersHashCompiled = HLVER.hash;
+    GLOBALSTATE.headersAbiCompiled = HLVER.abiHash;
     DataState::updateGlobalState(GLOBALSTATE);
 
     progress.m_iSteps++;
@@ -768,17 +832,23 @@ bool CPluginManager::updatePlugins(bool forceUpdateAll) {
     return true;
 }
 
-bool CPluginManager::enablePlugin(const std::string& name) {
+bool CPluginManager::enablePlugin(const SPluginRepoIdentifier identifier) {
-    bool ret = DataState::setPluginEnabled(name, true);
+    bool ret = false;
+
+    switch (identifier.type) {
+        case IDENTIFIER_NAME:
+        case IDENTIFIER_AUTHOR_NAME: ret = DataState::setPluginEnabled(identifier, true); break;
+        default: return false;
+    }
     if (ret)
-        std::println("{}", successString("Enabled {}", name));
+        std::println("{}", successString("Enabled {}", identifier.name));
     return ret;
 }
 
-bool CPluginManager::disablePlugin(const std::string& name) {
+bool CPluginManager::disablePlugin(const SPluginRepoIdentifier identifier) {
-    bool ret = DataState::setPluginEnabled(name, false);
+    bool ret = DataState::setPluginEnabled(identifier, false);
     if (ret)
-        std::println("{}", successString("Disabled {}", name));
+        std::println("{}", successString("Disabled {}", identifier.name));
     return ret;
 }
 
@@ -796,9 +866,9 @@ ePluginLoadStateReturn CPluginManager::ensurePluginsLoadState(bool forceReload)
     }
     const auto HYPRPMPATH = DataState::getDataStatePath();
 
-    const auto json = glz::read_json<glz::json_t::array_t>(execAndGet("hyprctl plugins list -j"));
+    const auto json = glz::read_json<glz::generic::array_t>(NHyprlandSocket::send("j/plugins list"));
     if (!json) {
-        std::println(stderr, "PluginManager: couldn't parse hyprctl output");
+        std::println(stderr, "PluginManager: couldn't parse plugin list output");
         return LOADSTATE_FAIL;
     }
 
@@ -861,7 +931,7 @@ ePluginLoadStateReturn CPluginManager::ensurePluginsLoadState(bool forceReload)
             if (!p.enabled)
                 continue;
 
-            if (!forceReload && std::find_if(loadedPlugins.begin(), loadedPlugins.end(), [&](const auto& other) { return other == p.name; }) != loadedPlugins.end())
+            if (!forceReload && std::ranges::find_if(loadedPlugins, [&](const auto& other) { return other == p.name; }) != loadedPlugins.end())
                 continue;
 
             if (!loadUnloadPlugin(HYPRPMPATH / repoForName(p.name) / p.filename, true)) {
@@ -881,15 +951,16 @@ bool CPluginManager::loadUnloadPlugin(const std::string& path, bool load) {
     auto state = DataState::getGlobalState();
     auto HLVER = getHyprlandVersion(true);
 
-    if (state.headersHashCompiled != HLVER.hash) {
+    if (state.headersAbiCompiled != HLVER.abiHash) {
-        std::println("{}", infoString("Running Hyprland version differs from plugin state, please restart Hyprland."));
+        if (load)
+            std::println("{}", infoString("Running Hyprland version ({}) differs from plugin state ({}), please restart Hyprland.", HLVER.hash, state.headersAbiCompiled));
         return false;
     }
 
     if (load)
-        execAndGet("hyprctl plugin load " + path);
+        NHyprlandSocket::send("/plugin load " + path);
     else
-        execAndGet("hyprctl plugin unload " + path);
+        NHyprlandSocket::send("/plugin unload " + path);
 
     return true;
 }
@@ -898,7 +969,7 @@ void CPluginManager::listAllPlugins() {
     const auto REPOS = DataState::getAllRepositories();
 
     for (auto const& r : REPOS) {
-        std::println("{}", infoString("Repository {}:", r.name));
+        std::println("{}", infoString("Repository {} (by {}):", r.name, r.author));
 
         for (auto const& p : r.plugins) {
             std::println("  │ Plugin {}", p.name);
@@ -914,7 +985,7 @@ void CPluginManager::listAllPlugins() {
 }
 
 void CPluginManager::notify(const eNotifyIcons icon, uint32_t color, int durationMs, const std::string& message) {
-    execAndGet("hyprctl notify " + std::to_string((int)icon) + " " + std::to_string(durationMs) + " " + std::to_string(color) + " " + message);
+    NHyprlandSocket::send("/notify " + std::to_string(icon) + " " + std::to_string(durationMs) + " " + std::to_string(color) + " " + message);
 }
 
 std::string CPluginManager::headerError(const eHeadersErrors err) {
@@ -923,6 +994,7 @@ std::string CPluginManager::headerError(const eHeadersErrors err) {
         case HEADERS_MISMATCHED: return failureString("Headers version mismatch. Please run hyprpm update to fix those.\n");
         case HEADERS_NOT_HYPRLAND: return failureString("It doesn't seem you are running on hyprland.\n");
         case HEADERS_MISSING: return failureString("Headers missing. Please run hyprpm update to fix those.\n");
+        case HEADERS_ABI_MISMATCH: return failureString("ABI is mismatched. Please run hyprpm update to fix that.\n");
         case HEADERS_DUPLICATED: {
             return failureString("Headers duplicated!!! This is a very bad sign.\n"
                                  "This could be due to e.g. installing hyprland manually while a system package of hyprland is also installed.\n"
@@ -947,11 +1019,107 @@ std::string CPluginManager::headerErrorShort(const eHeadersErrors err) {
 }
 
 bool CPluginManager::hasDeps() {
-    std::vector<std::string> deps = {"meson", "cpio", "cmake", "pkg-config"};
+    if (!m_bNoNix && getHyprlandVersion().isNix)
+        return true; // dep check not needed if we are on nix
+
+    bool                     hasAllDeps = true;
+    std::vector<std::string> deps       = {"cpio", "cmake", "pkg-config", "g++", "gcc", "git"};
+
     for (auto const& d : deps) {
-        if (!execAndGet("command -v " + d).contains("/"))
+        if (!execAndGet("command -v " + d).contains("/")) {
-            return false;
+            std::println(stderr, "{}", failureString("Missing dependency: {}", d));
+            hasAllDeps = false;
+        }
     }
 
-    return true;
+    return hasAllDeps;
+}
+
+const std::string& CPluginManager::getPkgConfigPath() {
+    static const auto str = std::format("{}/share/pkgconfig:$PKG_CONFIG_PATH", DataState::getHeadersPath());
+    return str;
+}
+
+static std::expected<std::string, std::string> getNixDevelopFromPath(const std::string& argv0) {
+    std::string fullStorePath;
+
+    if (argv0.starts_with("/")) {
+        // we can use this directly
+        fullStorePath = argv0;
+    } else {
+        // use hyprpm, find in path
+        auto exe = NSys::findInPath("hyprpm");
+        if (!exe)
+            return std::unexpected("hyprpm not found in PATH");
+
+        fullStorePath = *exe;
+    }
+
+    if (fullStorePath.empty() || !fullStorePath.ends_with("/bin/hyprpm"))
+        return std::unexpected("couldn't get a real path for hyprpm (1)");
+
+    // canonicalize to get the real nix-store path
+    std::error_code ec;
+    fullStorePath = std::filesystem::canonical(fullStorePath, ec);
+
+    if (ec || fullStorePath.empty() || !fullStorePath.starts_with("/nix"))
+        return std::unexpected("couldn't get a real path for hyprpm");
+
+    fullStorePath = fullStorePath.substr(0, fullStorePath.length() - std::string_view{"/bin/hyprpm"}.length());
+
+    auto deriver = trim(execAndGet(std::format("echo \"$(nix-store --query --deriver '{}')\"", fullStorePath)));
+
+    if (deriver.starts_with("unknown"))
+        return std::unexpected("couldn't nix deriver");
+
+    return deriver;
+}
+
+static std::expected<std::string, std::string> getNixDevelopFromProfile() {
+    const auto NIX_PROFILE_STR = execAndGet("nix profile list --json");
+
+    auto       rawJson = glz::read_json<glz::generic>(NIX_PROFILE_STR);
+
+    if (!rawJson)
+        return std::unexpected("failed to parse nix profile list --json");
+
+    auto& json = *rawJson;
+
+    if (!json.contains("elements") || !json["elements"].is_object())
+        return std::unexpected("nix profile list --json returned a wonky json");
+
+    if (!json["elements"].contains("hyprland") && !json["elements"].contains("Hyprland"))
+        return std::unexpected("nix profile list --json doesn't contain Hyprland (did you uninstall?)");
+
+    auto& hyprlandJson = json["elements"].contains("hyprland") ? json["elements"]["hyprland"] : json["elements"]["Hyprland"];
+
+    if (!hyprlandJson.contains("originalUrl"))
+        return std::unexpected("nix profile list --json's hyprland doesn't contain originalUrl?");
+
+    return hyprlandJson["originalUrl"].get_string();
+}
+
+std::expected<std::string, std::string> CPluginManager::nixDevelopIfNeeded(const std::string& cmd, const SHyprlandVersion& ver) {
+    if (m_bNoNix || !ver.isNix)
+        return cmd;
+
+    // Escape single quotes
+    std::string newCmd = cmd;
+    replaceInString(newCmd, "'", "\\'");
+
+    auto NIX_DEVELOP = getNixDevelopFromPath(m_szArgv0);
+
+    if (NIX_DEVELOP)
+        return std::format("nix develop '{}' --command bash -c $'{}'", *NIX_DEVELOP, newCmd);
+    else if (m_bVerbose)
+        std::println("{}", verboseString("Failed nix from path: {}", NIX_DEVELOP.error()));
+
+    NIX_DEVELOP = getNixDevelopFromProfile();
+
+    if (NIX_DEVELOP)
+        return std::format("nix develop '{}' --command bash -c $'{}'", *NIX_DEVELOP, newCmd);
+    else if (m_bVerbose)
+        std::println("{}", verboseString("Failed nix from profile: {}", NIX_DEVELOP.error()));
+
+    return std::unexpected("hyprland is nix, but hyprpm failed to obtain a nix develop shell for build cmd");
 }

hyprpm/src/core/PluginManager.hpp

@@ -1,8 +1,11 @@
 #pragma once
 
+#include <cstdint>
 #include <memory>
+#include <optional>
 #include <string>
-#include <utility>
+#include <expected>
+#include "Plugin.hpp"
 
 enum eHeadersErrors {
     HEADERS_OK = 0,
@@ -10,6 +13,7 @@ enum eHeadersErrors {
     HEADERS_MISSING,
     HEADERS_CORRUPTED,
     HEADERS_MISMATCHED,
+    HEADERS_ABI_MISMATCH,
     HEADERS_DUPLICATED
 };
 
@@ -35,13 +39,17 @@ struct SHyprlandVersion {
     std::string branch;
     std::string hash;
     std::string date;
+    std::string abiHash;
     int         commits = 0;
+    bool        isNix   = false;
 };
 
 class CPluginManager {
   public:
+    CPluginManager();
+
     bool                   addNewPluginRepo(const std::string& url, const std::string& rev);
-    bool                   removePluginRepo(const std::string& urlOrName);
+    bool                   removePluginRepo(const SPluginRepoIdentifier identifier);
 
     eHeadersErrors         headersValid();
     bool                   updateHeaders(bool force = false);
@@ -49,8 +57,8 @@ class CPluginManager {
 
     void                   listAllPlugins();
 
-    bool                   enablePlugin(const std::string& name);
+    bool                   enablePlugin(const SPluginRepoIdentifier identifier);
-    bool                   disablePlugin(const std::string& name);
+    bool                   disablePlugin(const SPluginRepoIdentifier identifier);
     ePluginLoadStateReturn ensurePluginsLoadState(bool forceReload = false);
 
     bool                   loadUnloadPlugin(const std::string& path, bool load);
@@ -58,20 +66,26 @@ class CPluginManager {
 
     void                   notify(const eNotifyIcons icon, uint32_t color, int durationMs, const std::string& message);
 
+    const std::string&     getPkgConfigPath();
+
     bool                   hasDeps();
 
     bool                   m_bVerbose   = false;
     bool                   m_bNoShallow = false;
-    std::string            m_szCustomHlUrl;
+    bool                   m_bNoNix     = false;
+    std::string            m_szCustomHlUrl, m_szUsername, m_szArgv0;
 
     // will delete recursively if exists!!
     bool createSafeDirectory(const std::string& path);
 
   private:
-    std::string headerError(const eHeadersErrors err);
+    std::string                             headerError(const eHeadersErrors err);
-    std::string headerErrorShort(const eHeadersErrors err);
+    std::string                             headerErrorShort(const eHeadersErrors err);
+    bool                                    validArg(const std::string& s);
 
-    std::string m_szWorkingPluginDirectory;
+    std::expected<std::string, std::string> nixDevelopIfNeeded(const std::string& cmd, const SHyprlandVersion& ver);
+
+    std::string                             m_szWorkingPluginDirectory;
 };
 
 inline std::unique_ptr<CPluginManager> g_pPluginManager;

hyprpm/src/helpers/Die.hpp

@@ -0,0 +1,15 @@
+#pragma once
+
+#include <format>
+#include <iostream>
+
+// NOLINTNEXTLINE
+namespace Debug {
+    template <typename... Args>
+    void die(std::format_string<Args...> fmt, Args&&... args) {
+        const std::string logMsg = std::vformat(fmt.get(), std::make_format_args(args...));
+
+        std::cout << "\n[ERR] " << logMsg << "\n";
+        exit(1);
+    }
+};

hyprpm/src/helpers/Sys.cpp

@@ -0,0 +1,173 @@
+#include "Sys.hpp"
+#include "Die.hpp"
+#include "StringUtils.hpp"
+
+#include <pwd.h>
+#include <unistd.h>
+#include <sstream>
+#include <print>
+#include <filesystem>
+#include <algorithm>
+#include <sstream>
+
+#include <hyprutils/os/Process.hpp>
+#include <hyprutils/string/VarList.hpp>
+
+using namespace Hyprutils::OS;
+using namespace Hyprutils::String;
+
+inline constexpr std::array<std::string_view, 3> SUPERUSER_BINARIES = {
+    "sudo",
+    "doas",
+    "run0",
+};
+
+static std::string validSubinsAsStr() {
+    std::ostringstream oss;
+    auto               it = SUPERUSER_BINARIES.begin();
+    if (it != SUPERUSER_BINARIES.end()) {
+        oss << *it++;
+        for (; it != SUPERUSER_BINARIES.end(); ++it)
+            oss << ", " << *it;
+    }
+
+    return oss.str();
+}
+
+static bool executableExistsInPath(const std::string& exe) {
+    return NSys::findInPath(exe).has_value();
+}
+
+std::optional<std::string> NSys::findInPath(const std::string& exe) {
+    const char* PATHENV = std::getenv("PATH");
+    if (!PATHENV)
+        return std::nullopt;
+
+    CVarList        paths(PATHENV, 0, ':', true);
+    std::error_code ec;
+
+    for (const auto& PATH : paths) {
+        std::filesystem::path candidate = std::filesystem::path(PATH) / exe;
+        if (!std::filesystem::exists(candidate, ec) || ec)
+            continue;
+        if (!std::filesystem::is_regular_file(candidate, ec) || ec)
+            continue;
+        auto perms = std::filesystem::status(candidate, ec).permissions();
+        if (ec)
+            continue;
+        if ((perms & std::filesystem::perms::others_exec) != std::filesystem::perms::none)
+            return candidate.string();
+    }
+
+    return std::nullopt;
+}
+
+static std::string subin() {
+    static std::string bin;
+    static bool        once = true;
+    if (!once)
+        return bin;
+
+    for (const auto& BIN : SUPERUSER_BINARIES) {
+        if (!executableExistsInPath(std::string{BIN}))
+            continue;
+
+        bin = BIN;
+        break;
+    }
+
+    once = false;
+
+    if (bin.empty())
+        Debug::die("{}", failureString("No valid superuser binary present. Supported: {}", validSubinsAsStr()));
+
+    return bin;
+}
+
+static bool verifyStringValid(const std::string& s) {
+    return std::ranges::none_of(s, [](const char& c) { return c == '`' || c == '$' || c == '(' || c == ')' || c == '\'' || c == '"'; });
+}
+
+int NSys::getUID() {
+    const auto UID   = getuid();
+    const auto PWUID = getpwuid(UID);
+    return PWUID ? PWUID->pw_uid : UID;
+}
+
+int NSys::getEUID() {
+    const auto UID   = geteuid();
+    const auto PWUID = getpwuid(UID);
+    return PWUID ? PWUID->pw_uid : UID;
+}
+
+bool NSys::isSuperuser() {
+    return getuid() != geteuid() || geteuid() == 0;
+}
+
+void NSys::root::cacheSudo() {
+    // "caches" the sudo so that the prompt later doesn't pop up in a weird spot
+    // sudo will not ask us again for a moment
+    CProcess proc(subin(), {"echo", "hyprland"});
+    proc.runSync();
+}
+
+void NSys::root::dropSudo() {
+    if (subin() != "sudo") {
+        std::println("{}", infoString("Don't know how to drop timestamp for '{}', ignoring.", subin()));
+        return;
+    }
+
+    CProcess proc(subin(), {"-k"});
+    proc.runSync();
+}
+
+bool NSys::root::createDirectory(const std::string& path, const std::string& mode) {
+    if (!verifyStringValid(path))
+        return false;
+
+    if (!std::ranges::all_of(mode, [](const char& c) { return c >= '0' && c <= '9'; }))
+        return false;
+
+    CProcess proc(subin(), {"mkdir", "-p", "-m", mode, path});
+
+    return proc.runSync() && proc.exitCode() == 0;
+}
+
+bool NSys::root::removeRecursive(const std::string& path) {
+    if (!verifyStringValid(path))
+        return false;
+
+    std::error_code   ec;
+    const std::string PATH_ABSOLUTE = std::filesystem::canonical(path, ec);
+
+    if (ec)
+        return false;
+
+    if (!PATH_ABSOLUTE.starts_with("/var/cache/hyprpm"))
+        return false;
+
+    CProcess proc(subin(), {"rm", "-fr", PATH_ABSOLUTE});
+
+    return proc.runSync() && proc.exitCode() == 0;
+}
+
+bool NSys::root::install(const std::string& what, const std::string& where, const std::string& mode) {
+    if (!verifyStringValid(what) || !verifyStringValid(where))
+        return false;
+
+    if (!std::ranges::all_of(mode, [](const char& c) { return c >= '0' && c <= '9'; }))
+        return false;
+
+    CProcess proc(subin(), {"install", "-m" + mode, "-o", "0", "-g", "0", what, where});
+
+    return proc.runSync() && proc.exitCode() == 0;
+}
+
+std::string NSys::root::runAsSuperuserUnsafe(const std::string& cmd) {
+    CProcess proc(subin(), {"/bin/sh", "-c", cmd});
+
+    if (!proc.runSync())
+        return "";
+
+    return proc.stdOut();
+}

hyprpm/src/helpers/Sys.hpp

@@ -0,0 +1,25 @@
+#pragma once
+
+#include <string>
+#include <optional>
+
+namespace NSys {
+    bool                       isSuperuser();
+    int                        getUID();
+    int                        getEUID();
+    std::optional<std::string> findInPath(const std::string& exe);
+
+    // NOLINTNEXTLINE
+    namespace root {
+        void cacheSudo();
+        void dropSudo();
+
+        //
+        [[nodiscard("Discarding could lead to vulnerabilities and bugs")]] bool createDirectory(const std::string& path, const std::string& mode);
+        [[nodiscard("Discarding could lead to vulnerabilities and bugs")]] bool removeRecursive(const std::string& path);
+        [[nodiscard("Discarding could lead to vulnerabilities and bugs")]] bool install(const std::string& what, const std::string& where, const std::string& mode);
+
+        // Do not use this unless absolutely necessary!
+        std::string runAsSuperuserUnsafe(const std::string& cmd);
+    };
+};

hyprpm/src/main.cpp

@@ -2,34 +2,37 @@
 #include "helpers/StringUtils.hpp"
 #include "core/PluginManager.hpp"
 #include "core/DataState.hpp"
+#include "helpers/Sys.hpp"
 
-#include <cstdio>
 #include <vector>
 #include <string>
 #include <print>
-#include <chrono>
+
-#include <thread>
+#include <hyprutils/utils/ScopeGuard.hpp>
+using namespace Hyprutils::Utils;
 
 constexpr std::string_view HELP = R"#(┏ hyprpm, a Hyprland Plugin Manager
 ┃
-┣ add [url] [git rev]    → Install a new plugin repository from git. Git revision
+┣ add <url> [git rev]           → Install a new plugin repository from git. Git revision
-┃                          is optional, when set, commit locks are ignored.
+┃                                 is optional, when set, commit locks are ignored.
-┣ remove [url/name]      → Remove an installed plugin repository
+┣ remove <url|name|author/name> → Remove an installed plugin repository.
-┣ enable [name]          → Enable a plugin
+┣ enable <name|author/name>     → Enable a plugin.
-┣ disable [name]         → Disable a plugin
+┣ disable <name|author/name>    → Disable a plugin.
-┣ update                 → Check and update all plugins if needed
+┣ update                        → Check and update all plugins if needed.
-┣ reload                 → Reload hyprpm state. Ensure all enabled plugins are loaded.
+┣ reload                        → Reload hyprpm state. Ensure all enabled plugins are loaded.
-┣ list                   → List all installed plugins
+┣ list                          → List all installed plugins.
+┣ purge-cache                   → Remove the entire hyprpm cache, built plugins, hyprpm settings and headers.
 ┃
 ┣ Flags:
 ┃
-┣ --notify       | -n    → Send a hyprland notification for important events (including both successes and fail events)
+┣ --no-nix       |              → Disable `nix develop` for build commands, even if Hyprland is nix.
-┣ --notify-fail  | -nn   → Send a hyprland notification for fail events only
+┣ --notify       | -n           → Send a hyprland notification confirming successful plugin load.
-┣ --help         | -h    → Show this menu
+┃                                 Warnings/Errors trigger notifications regardless of this flag.
-┣ --verbose      | -v    → Enable too much logging
+┣ --help         | -h           → Show this menu.
-┣ --force        | -f    → Force an operation ignoring checks (e.g. update -f)
+┣ --verbose      | -v           → Enable too much logging.
-┣ --no-shallow   | -s    → Disable shallow cloning of Hyprland sources
+┣ --force        | -f           → Force an operation ignoring checks (e.g. update -f).
-┣ --hl-url       |       → Pass a custom hyprland source url
+┣ --no-shallow   | -s           → Disable shallow cloning of Hyprland sources.
+┣ --hl-url       |              → Pass a custom hyprland source url.
 ┗
 )#";
 
@@ -45,7 +48,7 @@ int                        main(int argc, char** argv, char** envp) {
     }
 
     std::vector<std::string> command;
-    bool                     notify = false, notifyFail = false, verbose = false, force = false, noShallow = false;
+    bool                     notify = false, verbose = false, force = false, noShallow = false, noNix = false;
     std::string              customHlUrl;
 
     for (int i = 1; i < argc; ++i) {
@@ -56,9 +59,13 @@ int                        main(int argc, char** argv, char** envp) {
             } else if (ARGS[i] == "--notify" || ARGS[i] == "-n") {
                 notify = true;
             } else if (ARGS[i] == "--notify-fail" || ARGS[i] == "-nn") {
-                notifyFail = notify = true;
+                // TODO: Deprecated since v.053.0. Remove in version>0.56.0
+                std::println(stderr, "{}", failureString("Deprececated flag."));
+                g_pPluginManager->notify(ICON_INFO, 0, 10000, "[hyprpm] -n flag is deprecated, see hyprpm --help.");
             } else if (ARGS[i] == "--verbose" || ARGS[i] == "-v") {
                 verbose = true;
+            } else if (ARGS[i] == "--no-nix") {
+                noNix = true;
             } else if (ARGS[i] == "--no-shallow" || ARGS[i] == "-s") {
                 noShallow = true;
             } else if (ARGS[i] == "--hl-url") {
@@ -87,7 +94,9 @@ int                        main(int argc, char** argv, char** envp) {
     g_pPluginManager                  = std::make_unique<CPluginManager>();
     g_pPluginManager->m_bVerbose      = verbose;
     g_pPluginManager->m_bNoShallow    = noShallow;
+    g_pPluginManager->m_bNoNix        = noNix;
     g_pPluginManager->m_szCustomHlUrl = customHlUrl;
+    g_pPluginManager->m_szArgv0       = argv[0];
 
     if (command[0] == "add") {
         if (command.size() < 2) {
@@ -96,25 +105,44 @@ int                        main(int argc, char** argv, char** envp) {
         }
 
         std::string rev = "";
-        if (command.size() >= 3) {
+        if (command.size() >= 3)
             rev = command[2];
+
+        const auto HLVER       = g_pPluginManager->getHyprlandVersion();
+        auto       GLOBALSTATE = DataState::getGlobalState();
+
+        if (GLOBALSTATE.headersAbiCompiled != HLVER.abiHash) {
+            std::println(stderr, "{}", failureString("Headers outdated, please run hyprpm update."));
+            return 1;
         }
 
+        NSys::root::cacheSudo();
+        CScopeGuard x([] { NSys::root::dropSudo(); });
+
+        g_pPluginManager->updateHeaders(false);
+
         return g_pPluginManager->addNewPluginRepo(command[1], rev) ? 0 : 1;
     } else if (command[0] == "remove") {
-        if (ARGS.size() < 2) {
+        if (command.size() < 2) {
             std::println(stderr, "{}", failureString("Not enough args for remove."));
             return 1;
         }
 
-        return g_pPluginManager->removePluginRepo(command[1]) ? 0 : 1;
+        NSys::root::cacheSudo();
+        CScopeGuard x([] { NSys::root::dropSudo(); });
+
+        return g_pPluginManager->removePluginRepo(SPluginRepoIdentifier::fromString(command[1])) ? 0 : 1;
     } else if (command[0] == "update") {
-        bool headersValid = g_pPluginManager->headersValid() == HEADERS_OK;
+        NSys::root::cacheSudo();
-        bool headers      = g_pPluginManager->updateHeaders(force);
+        CScopeGuard x([] { NSys::root::dropSudo(); });
+
+        bool        headersValid = g_pPluginManager->headersValid() == HEADERS_OK;
+        bool        headers      = g_pPluginManager->updateHeaders(force);
+
         if (headers) {
             const auto HLVER            = g_pPluginManager->getHyprlandVersion(false);
             auto       GLOBALSTATE      = DataState::getGlobalState();
-            const auto COMPILEDOUTDATED = HLVER.hash != GLOBALSTATE.headersHashCompiled;
+            const auto COMPILEDOUTDATED = HLVER.abiHash != GLOBALSTATE.headersAbiCompiled;
 
             bool       ret1 = g_pPluginManager->updatePlugins(!headersValid || force || COMPILEDOUTDATED);
 
@@ -128,20 +156,24 @@ int                        main(int argc, char** argv, char** envp) {
 
             if (ret2 != LOADSTATE_OK)
                 return 1;
-        } else if (notify)
+        } else {
             g_pPluginManager->notify(ICON_ERROR, 0, 10000, "[hyprpm] Couldn't update headers");
+        }
     } else if (command[0] == "enable") {
-        if (ARGS.size() < 2) {
+        if (command.size() < 2) {
             std::println(stderr, "{}", failureString("Not enough args for enable."));
             return 1;
         }
 
-        if (!g_pPluginManager->enablePlugin(command[1])) {
+        if (!g_pPluginManager->enablePlugin(SPluginRepoIdentifier::fromString(command[1]))) {
             std::println(stderr, "{}", failureString("Couldn't enable plugin (missing?)"));
             return 1;
         }
 
-        auto ret = g_pPluginManager->ensurePluginsLoadState();
+        NSys::root::cacheSudo();
+        CScopeGuard x([] { NSys::root::dropSudo(); });
+
+        auto        ret = g_pPluginManager->ensurePluginsLoadState();
 
         if (ret == LOADSTATE_HYPRLAND_UPDATED)
             g_pPluginManager->notify(ICON_INFO, 0, 10000, "[hyprpm] Enabled plugin, but Hyprland was updated. Please restart Hyprland.");
@@ -154,33 +186,39 @@ int                        main(int argc, char** argv, char** envp) {
             return 1;
         }
 
-        if (!g_pPluginManager->disablePlugin(command[1])) {
+        if (!g_pPluginManager->disablePlugin(SPluginRepoIdentifier::fromString(command[1]))) {
             std::println(stderr, "{}", failureString("Couldn't disable plugin (missing?)"));
             return 1;
         }
 
-        auto ret = g_pPluginManager->ensurePluginsLoadState();
+        NSys::root::cacheSudo();
+        CScopeGuard x([] { NSys::root::dropSudo(); });
+
+        auto        ret = g_pPluginManager->ensurePluginsLoadState();
+
         if (ret != LOADSTATE_OK)
             return 1;
     } else if (command[0] == "reload") {
         auto ret = g_pPluginManager->ensurePluginsLoadState(force);
 
         if (ret != LOADSTATE_OK) {
-            if (notify) {
+            switch (ret) {
-                switch (ret) {
+                case LOADSTATE_FAIL:
-                    case LOADSTATE_FAIL:
+                case LOADSTATE_PARTIAL_FAIL: g_pPluginManager->notify(ICON_ERROR, 0, 10000, "[hyprpm] Failed to load plugins"); break;
-                    case LOADSTATE_PARTIAL_FAIL: g_pPluginManager->notify(ICON_ERROR, 0, 10000, "[hyprpm] Failed to load plugins"); break;
+                case LOADSTATE_HEADERS_OUTDATED:
-                    case LOADSTATE_HEADERS_OUTDATED:
+                    g_pPluginManager->notify(ICON_ERROR, 0, 10000, "[hyprpm] Failed to load plugins: Outdated headers. Please run hyprpm update manually.");
-                        g_pPluginManager->notify(ICON_ERROR, 0, 10000, "[hyprpm] Failed to load plugins: Outdated headers. Please run hyprpm update manually.");
+                    break;
-                        break;
+                default: break;
-                    default: break;
-                }
             }
 
             return 1;
-        } else if (notify && !notifyFail) {
+        } else if (notify) {
             g_pPluginManager->notify(ICON_OK, 0, 4000, "[hyprpm] Loaded plugins");
         }
+    } else if (command[0] == "purge-cache") {
+        NSys::root::cacheSudo();
+        CScopeGuard x([] { NSys::root::dropSudo(); });
+        DataState::purgeAllCache();
     } else if (command[0] == "list") {
         g_pPluginManager->listAllPlugins();
     } else {

hyprpm/src/meson.build

@@ -1,32 +0,0 @@
-globber = run_command('sh', '-c', 'find . -name "*.cpp" | sort', check: true)
-src = globber.stdout().strip().split('\n')
-
-executable(
-  'hyprpm',
-  src,
-  dependencies: [
-    dependency('hyprutils', version: '>= 0.1.1'),
-    dependency('threads'),
-    dependency('tomlplusplus'),
-    dependency('glaze', method: 'cmake'),
-  ],
-  install: true,
-)
-
-install_data(
-  '../hyprpm.bash',
-  install_dir: join_paths(get_option('datadir'), 'bash-completion/completions'),
-  install_tag: 'runtime',
-  rename: 'hyprpm',
-)
-install_data(
-  '../hyprpm.fish',
-  install_dir: join_paths(get_option('datadir'), 'fish/vendor_completions.d'),
-  install_tag: 'runtime',
-)
-install_data(
-  '../hyprpm.zsh',
-  install_dir: join_paths(get_option('datadir'), 'zsh/site-functions'),
-  install_tag: 'runtime',
-  rename: '_hyprpm',
-)

hyprpm/src/progress/CProgressBar.cpp

@@ -1,82 +1,80 @@
 #include "CProgressBar.hpp"
 
 #include <sys/ioctl.h>
-#include <algorithm>
+#include <unistd.h>
 #include <cmath>
 #include <format>
-
 #include <print>
-#include <stdio.h>
+#include <cstdio>
-#include <unistd.h>
 
+#include <algorithm>
+#include <sstream>
+#include <hyprutils/memory/Casts.hpp>
 #include "../helpers/Colors.hpp"
 
-void CProgressBar::printMessageAbove(const std::string& msg) {
+using namespace Hyprutils::Memory;
-    struct winsize w;
+
+static winsize getTerminalSize() {
+    winsize w{};
     ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
+    return w;
+}
 
-    std::string spaces;
+static void clearCurrentLine() {
-    spaces.reserve(w.ws_col);
+    std::print("\r\33[2K"); // ansi escape sequence to clear entire line
-    for (size_t i = 0; i < w.ws_col; ++i) {
+}
-        spaces += ' ';
-    }
 
-    std::println("\r{}\r{}", spaces, msg);
+void CProgressBar::printMessageAbove(const std::string& msg) {
-    print();
+    clearCurrentLine();
+    std::print("\r{}\n", msg);
+
+    print(); // reprint bar underneath
 }
 
 void CProgressBar::print() {
-    struct winsize w;
+    const auto w = getTerminalSize();
-    ioctl(STDOUT_FILENO, TIOCGWINSZ, &w);
 
-    if (m_bFirstPrint)
+    if (m_bFirstPrint) {
         std::print("\n");
-    m_bFirstPrint = false;
+        m_bFirstPrint = false;
-
-    std::string spaces;
-    spaces.reserve(w.ws_col);
-    for (size_t i = 0; i < w.ws_col; ++i) {
-        spaces += ' ';
     }
 
-    std::print("\r{}\r", spaces);
+    clearCurrentLine();
 
-    std::string message = "";
+    float percentDone = 0.0f;
-
+    if (m_fPercentage >= 0.0f)
-    float       percentDone = 0;
-    if (m_fPercentage >= 0)
         percentDone = m_fPercentage;
-    else
+    else {
-        percentDone = (float)m_iSteps / (float)m_iMaxSteps;
+        // check for divide-by-zero
-
+        percentDone = m_iMaxSteps > 0 ? sc<float>(m_iSteps) / m_iMaxSteps : 0.0f;
-    const auto BARWIDTH = std::clamp(w.ws_col - static_cast<unsigned long>(m_szCurrentMessage.length()) - 2, 0UL, 50UL);
-
-    // draw bar
-    message += std::string{" "} + Colors::GREEN;
-    size_t i = 0;
-    for (; i < std::floor(percentDone * BARWIDTH); ++i) {
-        message += "━";
     }
+    // clamp to ensure no overflows (sanity check)
+    percentDone = std::clamp(percentDone, 0.0f, 1.0f);
+
+    const size_t       BARWIDTH = std::clamp<size_t>(w.ws_col - m_szCurrentMessage.length() - 2, 0, 50);
+
+    std::ostringstream oss;
+    oss << ' ' << Colors::GREEN;
+
+    size_t filled = std::floor(percentDone * BARWIDTH);
+    size_t i      = 0;
+
+    for (; i < filled; ++i)
+        oss << "━";
 
     if (i < BARWIDTH) {
-        i++;
+        oss << "╍" << Colors::RESET;
-
+        ++i;
-        message += std::string{"╍"} + Colors::RESET;
+        for (; i < BARWIDTH; ++i)
-
+            oss << "━";
-        for (; i < BARWIDTH; ++i) {
-            message += "━";
-        }
     } else
-        message += Colors::RESET;
+        oss << Colors::RESET;
 
-    // draw progress
+    if (m_fPercentage >= 0.0f)
-    if (m_fPercentage >= 0)
+        oss << "  " << std::format("{}%", sc<int>(percentDone * 100.0)) << ' ';
-        message += "  " + std::format("{}%", static_cast<int>(percentDone * 100.0)) + " ";
     else
-        message += "  " + std::format("{} / {}", m_iSteps, m_iMaxSteps) + " ";
+        oss << "  " << std::format("{} / {}", m_iSteps, m_iMaxSteps) << ' ';
-
-    // draw message
-    std::print("{} {}", message, m_szCurrentMessage);
 
+    std::print("{} {}", oss.str(), m_szCurrentMessage);
     std::fflush(stdout);
 }

hyprtester/CMakeLists.txt

@@ -0,0 +1,104 @@
+cmake_minimum_required(VERSION 3.19)
+
+project(hyprtester DESCRIPTION "Hyprland test suite")
+
+include(GNUInstallDirs)
+
+set(CMAKE_CXX_STANDARD 26)
+set(CMAKE_EXPORT_COMPILE_COMMANDS TRUE)
+
+find_package(PkgConfig REQUIRED)
+
+pkg_check_modules(hyprtester_deps REQUIRED IMPORTED_TARGET hyprutils>=0.5.0)
+
+file(GLOB_RECURSE SRCFILES CONFIGURE_DEPENDS "src/*.cpp")
+
+add_executable(hyprtester ${SRCFILES})
+add_custom_command(
+  TARGET hyprtester
+  POST_BUILD
+  COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/plugin/build.sh
+  WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/plugin)
+
+target_link_libraries(hyprtester PUBLIC PkgConfig::hyprtester_deps)
+
+install(TARGETS hyprtester)
+
+install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/test.conf
+        DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/hypr)
+
+install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/plugin/hyprtestplugin.so
+        DESTINATION ${CMAKE_INSTALL_PREFIX}/lib)
+
+file(WRITE ${CMAKE_CURRENT_SOURCE_DIR}/src/tests/clients/build.hpp
+  "#include <string>\n"
+  "static const std::string binaryDir = \"${CMAKE_CURRENT_BINARY_DIR}\";"
+)
+
+######## wayland protocols testing stuff
+
+if(CMAKE_BUILD_TYPE MATCHES Debug OR CMAKE_BUILD_TYPE MATCHES DEBUG)
+  set(CMAKE_EXECUTABLE_ENABLE_EXPORTS TRUE)
+endif()
+
+find_package(hyprwayland-scanner 0.4.0 REQUIRED)
+pkg_check_modules(
+  protocols_deps
+  REQUIRED
+  IMPORTED_TARGET
+  hyprutils>=0.8.0
+  wayland-client
+  wayland-protocols
+)
+
+pkg_get_variable(WAYLAND_PROTOCOLS_DIR wayland-protocols pkgdatadir)
+message(STATUS "Found wayland-protocols at ${WAYLAND_PROTOCOLS_DIR}")
+pkg_get_variable(WAYLAND_SCANNER_PKGDATA_DIR wayland-scanner pkgdatadir)
+message(STATUS "Found wayland-scanner pkgdatadir at ${WAYLAND_SCANNER_PKGDATA_DIR}")
+
+# gen core wayland stuff
+add_custom_command(
+  OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/protocols/wayland.cpp
+         ${CMAKE_CURRENT_SOURCE_DIR}/protocols/wayland.hpp
+  COMMAND hyprwayland-scanner --wayland-enums --client
+          ${WAYLAND_SCANNER_PKGDATA_DIR}/wayland.xml ${CMAKE_CURRENT_SOURCE_DIR}/protocols/
+  WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
+
+function(protocolNew protoPath protoName external)
+  if(external)
+    set(path ${CMAKE_CURRENT_SOURCE_DIR}/${protoPath})
+  else()
+    set(path ${WAYLAND_PROTOCOLS_DIR}/${protoPath})
+  endif()
+
+  add_custom_command(
+    OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/protocols/${protoName}.cpp
+           ${CMAKE_CURRENT_SOURCE_DIR}/protocols/${protoName}.hpp
+    COMMAND hyprwayland-scanner --client ${path}/${protoName}.xml
+            ${CMAKE_CURRENT_SOURCE_DIR}/protocols/
+    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
+endfunction()
+function(clientNew sourceName)
+  cmake_parse_arguments(PARSE_ARGV 1 ARG "" "" "PROTOS")
+
+  add_executable(${sourceName} clients/${sourceName}.cpp)
+
+  target_include_directories(${sourceName} BEFORE PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/protocols")
+  target_link_libraries(${sourceName} PUBLIC PkgConfig::protocols_deps)
+
+  target_sources(${sourceName} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/protocols/wayland.cpp ${CMAKE_CURRENT_SOURCE_DIR}/protocols/wayland.hpp)
+
+  foreach(protoName IN LISTS ARG_PROTOS)
+    target_sources(${sourceName} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/protocols/${protoName}.cpp
+                                         ${CMAKE_CURRENT_SOURCE_DIR}/protocols/${protoName}.hpp)
+  endforeach()
+endfunction()
+
+protocolnew("staging/pointer-warp" "pointer-warp-v1" false)
+protocolnew("stable/xdg-shell" "xdg-shell" false)
+protocolnew("unstable/keyboard-shortcuts-inhibit" "keyboard-shortcuts-inhibit-unstable-v1" false)
+
+clientNew("pointer-warp" PROTOS "pointer-warp-v1" "xdg-shell")
+clientNew("pointer-scroll" PROTOS "xdg-shell")
+clientNew("child-window" PROTOS "xdg-shell")
+clientNew("shortcut-inhibitor" PROTOS "xdg-shell" "keyboard-shortcuts-inhibit-unstable-v1")

hyprtester/clients/child-window.cpp

@@ -0,0 +1,336 @@
+#include <print>
+#include <poll.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <unistd.h>
+
+#include <wayland-client.h>
+#include <wayland.hpp>
+#include <xdg-shell.hpp>
+
+#include <hyprutils/memory/SharedPtr.hpp>
+#include <hyprutils/math/Vector2D.hpp>
+
+using Hyprutils::Math::Vector2D;
+using namespace Hyprutils::Memory;
+
+struct SWlState {
+    wl_display*                  display;
+    CSharedPointer<CCWlRegistry> registry;
+
+    // protocols
+    CSharedPointer<CCWlCompositor> wlCompositor;
+    CSharedPointer<CCWlSeat>       wlSeat;
+    CSharedPointer<CCWlShm>        wlShm;
+    CSharedPointer<CCXdgWmBase>    xdgShell;
+
+    // shm/buffer stuff
+    CSharedPointer<CCWlShmPool> shmPool;
+    CSharedPointer<CCWlBuffer>  shmBuf;
+    CSharedPointer<CCWlBuffer>  shmBuf2;
+    int                         shmFd            = 0;
+    size_t                      shmBufSize       = 0;
+    bool                        xrgb8888_support = false;
+
+    // surface/toplevel stuff
+    CSharedPointer<CCWlSurface>   surf;
+    CSharedPointer<CCXdgSurface>  xdgSurf;
+    CSharedPointer<CCXdgToplevel> xdgToplevel;
+    Vector2D                      geom;
+
+    // pointer
+    CSharedPointer<CCWlPointer> pointer;
+    uint32_t                    enterSerial = 0;
+};
+
+bool debug, shouldExit, started;
+
+template <typename... Args>
+//NOLINTNEXTLINE
+static void clientLog(std::format_string<Args...> fmt, Args&&... args) {
+    std::string text = std::vformat(fmt.get(), std::make_format_args(args...));
+    std::println("{}", text);
+    std::fflush(stdout);
+}
+
+template <typename... Args>
+//NOLINTNEXTLINE
+static void debugLog(std::format_string<Args...> fmt, Args&&... args) {
+    std::string text = std::vformat(fmt.get(), std::make_format_args(args...));
+    if (!debug)
+        return;
+    std::println("{}", text);
+    std::fflush(stdout);
+}
+
+static bool bindRegistry(SWlState& state) {
+    state.registry = makeShared<CCWlRegistry>((wl_proxy*)wl_display_get_registry(state.display));
+
+    state.registry->setGlobal([&](CCWlRegistry* r, uint32_t id, const char* name, uint32_t version) {
+        const std::string NAME = name;
+        if (NAME == "wl_compositor") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlCompositor = makeShared<CCWlCompositor>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_compositor_interface, 6));
+        } else if (NAME == "wl_shm") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlShm = makeShared<CCWlShm>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_shm_interface, 1));
+        } else if (NAME == "wl_seat") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlSeat = makeShared<CCWlSeat>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_seat_interface, 9));
+        } else if (NAME == "xdg_wm_base") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.xdgShell = makeShared<CCXdgWmBase>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &xdg_wm_base_interface, 1));
+        }
+    });
+    state.registry->setGlobalRemove([](CCWlRegistry* r, uint32_t id) { debugLog("Global {} removed", id); });
+
+    wl_display_roundtrip(state.display);
+
+    if (!state.wlCompositor || !state.wlShm || !state.wlSeat || !state.xdgShell) {
+        clientLog("Failed to get protocols from Hyprland");
+        return false;
+    }
+
+    return true;
+}
+
+static bool createShm(SWlState& state, Vector2D geom) {
+    if (!state.xrgb8888_support)
+        return false;
+
+    size_t stride = geom.x * 4;
+    size_t size   = geom.y * stride;
+    if (!state.shmPool) {
+        const char* name = "/wl-shm-pointer-warp";
+        state.shmFd      = shm_open(name, O_RDWR | O_CREAT | O_EXCL, 0600);
+        if (state.shmFd < 0)
+            return false;
+
+        if (shm_unlink(name) < 0 || ftruncate(state.shmFd, size * 2) < 0) {
+            close(state.shmFd);
+            return false;
+        }
+
+        state.shmPool = makeShared<CCWlShmPool>(state.wlShm->sendCreatePool(state.shmFd, size * 2));
+        if (!state.shmPool->resource()) {
+            close(state.shmFd);
+            state.shmFd = -1;
+            state.shmPool.reset();
+            return false;
+        }
+        state.shmBufSize = size;
+    } else if (size > state.shmBufSize) {
+        if (ftruncate(state.shmFd, size) < 0) {
+            close(state.shmFd);
+            state.shmFd = -1;
+            state.shmPool.reset();
+            return false;
+        }
+
+        state.shmPool->sendResize(size * 2);
+        state.shmBufSize = size;
+    }
+
+    auto buf = makeShared<CCWlBuffer>(state.shmPool->sendCreateBuffer(0, geom.x, geom.y, stride, WL_SHM_FORMAT_XRGB8888));
+    if (!buf->resource())
+        return false;
+
+    if (state.shmBuf) {
+        state.shmBuf->sendDestroy();
+        state.shmBuf.reset();
+    }
+    state.shmBuf = buf;
+
+    return true;
+}
+
+static bool setupToplevel(SWlState& state) {
+    state.wlShm->setFormat([&](CCWlShm* p, uint32_t format) {
+        if (format == WL_SHM_FORMAT_XRGB8888)
+            state.xrgb8888_support = true;
+    });
+
+    state.xdgShell->setPing([&](CCXdgWmBase* p, uint32_t serial) { state.xdgShell->sendPong(serial); });
+
+    state.surf = makeShared<CCWlSurface>(state.wlCompositor->sendCreateSurface());
+    if (!state.surf->resource())
+        return false;
+
+    state.xdgSurf = makeShared<CCXdgSurface>(state.xdgShell->sendGetXdgSurface(state.surf->resource()));
+    if (!state.xdgSurf->resource())
+        return false;
+
+    state.xdgToplevel = makeShared<CCXdgToplevel>(state.xdgSurf->sendGetToplevel());
+    if (!state.xdgToplevel->resource())
+        return false;
+
+    state.xdgToplevel->setClose([&](CCXdgToplevel* p) { exit(0); });
+
+    state.xdgToplevel->setConfigure([&](CCXdgToplevel* p, int32_t w, int32_t h, wl_array* arr) {
+        state.geom = {1280, 720};
+
+        if (!createShm(state, state.geom))
+            exit(-1);
+    });
+
+    state.xdgSurf->setConfigure([&](CCXdgSurface* p, uint32_t serial) {
+        if (!state.shmBuf)
+            debugLog("xdgSurf configure but no buf made yet?");
+
+        state.xdgSurf->sendSetWindowGeometry(0, 0, state.geom.x, state.geom.y);
+        state.surf->sendAttach(state.shmBuf.get(), 0, 0);
+        state.surf->sendCommit();
+
+        state.xdgSurf->sendAckConfigure(serial);
+
+        if (!started) {
+            started = true;
+            clientLog("started");
+        }
+    });
+
+    state.xdgToplevel->sendSetTitle("child-test parent");
+    state.xdgToplevel->sendSetAppId("child-test-parent");
+
+    state.surf->sendAttach(nullptr, 0, 0);
+    state.surf->sendCommit();
+
+    return true;
+}
+
+static bool setupSeat(SWlState& state) {
+    state.pointer = makeShared<CCWlPointer>(state.wlSeat->sendGetPointer());
+    if (!state.pointer->resource())
+        return false;
+
+    state.pointer->setEnter([&](CCWlPointer* p, uint32_t serial, wl_proxy* surf, wl_fixed_t x, wl_fixed_t y) {
+        debugLog("Got pointer enter event, serial {}, x {}, y {}", serial, x, y);
+        state.enterSerial = serial;
+    });
+
+    state.pointer->setLeave([&](CCWlPointer* p, uint32_t serial, wl_proxy* surf) { debugLog("Got pointer leave event, serial {}", serial); });
+
+    state.pointer->setMotion([&](CCWlPointer* p, uint32_t serial, wl_fixed_t x, wl_fixed_t y) { debugLog("Got pointer motion event, serial {}, x {}, y {}", serial, x, y); });
+
+    return true;
+}
+
+struct SChildWindow {
+    CSharedPointer<CCWlSurface>   surface;
+    CSharedPointer<CCXdgSurface>  xSurface;
+    CSharedPointer<CCXdgToplevel> toplevel;
+};
+
+static void parseRequest(SWlState& state, std::string str, SChildWindow& window) {
+    if (str.starts_with("exit")) {
+        shouldExit = true;
+        return;
+    }
+
+    size_t index = str.find_first_of('\n');
+    str          = str.substr(0, index);
+
+    if (str == "toplevel") {
+        window.surface  = makeShared<CCWlSurface>(state.wlCompositor->sendCreateSurface());
+        window.xSurface = makeShared<CCXdgSurface>(state.xdgShell->sendGetXdgSurface(window.surface->resource()));
+
+        window.xSurface->setConfigure([&](CCXdgSurface* p, uint32_t serial) {
+            if (!state.shmBuf)
+                debugLog("xdgSurf configure but no buf made yet?");
+
+            window.xSurface->sendSetWindowGeometry(0, 0, state.geom.x, state.geom.y);
+            window.surface->sendAttach(state.shmBuf2.get(), 0, 0);
+            window.surface->sendCommit();
+
+            window.xSurface->sendAckConfigure(serial);
+        });
+
+        window.toplevel = makeShared<CCXdgToplevel>(window.xSurface->sendGetToplevel());
+
+        window.toplevel->setConfigure([&](CCXdgToplevel* p, int32_t w, int32_t h, wl_array* arr) {
+            size_t stride = 1280 * 4;
+            size_t size   = 720 * stride;
+
+            auto   buf = makeShared<CCWlBuffer>(state.shmPool->sendCreateBuffer(size, state.geom.x, state.geom.y, stride, WL_SHM_FORMAT_XRGB8888));
+            if (!buf->resource())
+                clientLog("Failed to create child buffer");
+
+            if (state.shmBuf2) {
+                state.shmBuf2->sendDestroy();
+                state.shmBuf2.reset();
+            }
+            state.shmBuf2 = buf;
+        });
+
+        window.toplevel->sendSetTitle("child-test child");
+        window.toplevel->sendSetAppId("child-test-child");
+        window.toplevel->sendSetParent(state.xdgToplevel.get());
+
+        window.surface->sendAttach(nullptr, 0, 0);
+        window.surface->sendCommit();
+        clientLog("child started");
+        return;
+    }
+}
+
+int main(int argc, char** argv) {
+    if (argc != 1 && argc != 2)
+        clientLog("Only the \"--debug\" switch is allowed, it turns on debug logs.");
+
+    if (argc == 2 && std::string{argv[1]} == "--debug")
+        debug = true;
+
+    SWlState     state;
+    SChildWindow window;
+
+    // WAYLAND_DISPLAY env should be set to the correct one
+    state.display = wl_display_connect(nullptr);
+    if (!state.display) {
+        clientLog("Failed to connect to wayland display");
+        return -1;
+    }
+
+    if (!bindRegistry(state) || !setupSeat(state) || !setupToplevel(state))
+        return -1;
+
+    std::array<char, 1024> readBuf;
+    readBuf.fill(0);
+
+    wl_display_flush(state.display);
+
+    struct pollfd fds[2] = {{.fd = wl_display_get_fd(state.display), .events = POLLIN | POLLOUT}, {.fd = STDIN_FILENO, .events = POLLIN}};
+    while (!shouldExit && poll(fds, 2, 0) != -1) {
+        if (fds[0].revents & POLLIN) {
+            wl_display_flush(state.display);
+
+            if (wl_display_prepare_read(state.display) == 0) {
+                wl_display_read_events(state.display);
+                wl_display_dispatch_pending(state.display);
+            } else
+                wl_display_dispatch(state.display);
+
+            int ret = 0;
+            do {
+                ret = wl_display_dispatch_pending(state.display);
+                wl_display_flush(state.display);
+            } while (ret > 0);
+        }
+
+        if (fds[1].revents & POLLIN) {
+            ssize_t bytesRead = read(fds[1].fd, readBuf.data(), 1023);
+            if (bytesRead == -1)
+                continue;
+            readBuf[bytesRead] = 0;
+
+            parseRequest(state, std::string{readBuf.data()}, window);
+        }
+    }
+
+    wl_display* display = state.display;
+    state               = {};
+    window              = {};
+
+    wl_display_disconnect(display);
+    return 0;
+}

hyprtester/clients/pointer-scroll.cpp

@@ -0,0 +1,319 @@
+#include <cstring>
+#include <sys/poll.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <print>
+#include <format>
+#include <string>
+#include <fstream>
+
+#include <wayland-client.h>
+#include <wayland.hpp>
+#include <xdg-shell.hpp>
+#include <pointer-warp-v1.hpp>
+
+#include <hyprutils/memory/SharedPtr.hpp>
+#include <hyprutils/math/Vector2D.hpp>
+#include <hyprutils/os/FileDescriptor.hpp>
+
+using Hyprutils::Math::Vector2D;
+using namespace Hyprutils::Memory;
+
+struct SWlState {
+    wl_display*                  display;
+    CSharedPointer<CCWlRegistry> registry;
+
+    // protocols
+    CSharedPointer<CCWlCompositor> wlCompositor;
+    CSharedPointer<CCWlSeat>       wlSeat;
+    CSharedPointer<CCWlShm>        wlShm;
+    CSharedPointer<CCXdgWmBase>    xdgShell;
+
+    // shm/buffer stuff
+    CSharedPointer<CCWlShmPool> shmPool;
+    CSharedPointer<CCWlBuffer>  shmBuf;
+    int                         shmFd;
+    size_t                      shmBufSize;
+    bool                        xrgb8888_support = false;
+
+    // surface/toplevel stuff
+    CSharedPointer<CCWlSurface>   surf;
+    CSharedPointer<CCXdgSurface>  xdgSurf;
+    CSharedPointer<CCXdgToplevel> xdgToplevel;
+    Vector2D                      geom;
+
+    // pointer
+    CSharedPointer<CCWlPointer> pointer;
+    uint32_t                    enterSerial;
+
+    // last delta
+    float lastScrollDelta = -1.F;
+    bool  writeDelta      = false;
+};
+
+static std::ofstream logfile;
+
+static bool          debug, started, shouldExit;
+
+template <typename... Args>
+//NOLINTNEXTLINE
+static void clientLog(std::format_string<Args...> fmt, Args&&... args) {
+    std::string text = std::vformat(fmt.get(), std::make_format_args(args...));
+    std::println("{}", text);
+    logfile << text << std::endl;
+    std::fflush(stdout);
+}
+
+template <typename... Args>
+//NOLINTNEXTLINE
+static void debugLog(std::format_string<Args...> fmt, Args&&... args) {
+    std::string text = std::vformat(fmt.get(), std::make_format_args(args...));
+    logfile << text << std::endl;
+    if (!debug)
+        return;
+    std::println("{}", text);
+    std::fflush(stdout);
+}
+
+static bool bindRegistry(SWlState& state) {
+    state.registry = makeShared<CCWlRegistry>((wl_proxy*)wl_display_get_registry(state.display));
+
+    state.registry->setGlobal([&](CCWlRegistry* r, uint32_t id, const char* name, uint32_t version) {
+        const std::string NAME = name;
+        if (NAME == "wl_compositor") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlCompositor = makeShared<CCWlCompositor>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_compositor_interface, 6));
+        } else if (NAME == "wl_shm") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlShm = makeShared<CCWlShm>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_shm_interface, 1));
+        } else if (NAME == "wl_seat") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlSeat = makeShared<CCWlSeat>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_seat_interface, 9));
+        } else if (NAME == "xdg_wm_base") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.xdgShell = makeShared<CCXdgWmBase>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &xdg_wm_base_interface, 1));
+        }
+    });
+    state.registry->setGlobalRemove([](CCWlRegistry* r, uint32_t id) { debugLog("Global {} removed", id); });
+
+    wl_display_roundtrip(state.display);
+
+    if (!state.wlCompositor || !state.wlShm || !state.wlSeat || !state.xdgShell) {
+        clientLog("Failed to get protocols from Hyprland");
+        return false;
+    }
+
+    return true;
+}
+
+static bool createShm(SWlState& state, Vector2D geom) {
+    if (!state.xrgb8888_support)
+        return false;
+
+    size_t stride = geom.x * 4;
+    size_t size   = geom.y * stride;
+    if (!state.shmPool) {
+        const char* name = "/wl-shm-pointer-scroll";
+        state.shmFd      = shm_open(name, O_RDWR | O_CREAT | O_EXCL, 0600);
+        if (state.shmFd < 0)
+            return false;
+
+        if (shm_unlink(name) < 0 || ftruncate(state.shmFd, size) < 0) {
+            close(state.shmFd);
+            return false;
+        }
+
+        state.shmPool = makeShared<CCWlShmPool>(state.wlShm->sendCreatePool(state.shmFd, size));
+        if (!state.shmPool->resource()) {
+            close(state.shmFd);
+            state.shmFd = -1;
+            state.shmPool.reset();
+            return false;
+        }
+        state.shmBufSize = size;
+    } else if (size > state.shmBufSize) {
+        if (ftruncate(state.shmFd, size) < 0) {
+            close(state.shmFd);
+            state.shmFd = -1;
+            state.shmPool.reset();
+            return false;
+        }
+
+        state.shmPool->sendResize(size);
+        state.shmBufSize = size;
+    }
+
+    auto buf = makeShared<CCWlBuffer>(state.shmPool->sendCreateBuffer(0, geom.x, geom.y, stride, WL_SHM_FORMAT_XRGB8888));
+    if (!buf->resource())
+        return false;
+
+    if (state.shmBuf) {
+        state.shmBuf->sendDestroy();
+        state.shmBuf.reset();
+    }
+
+    state.shmBuf = buf;
+
+    return true;
+}
+
+static bool setupToplevel(SWlState& state) {
+    state.wlShm->setFormat([&](CCWlShm* p, uint32_t format) {
+        if (format == WL_SHM_FORMAT_XRGB8888)
+            state.xrgb8888_support = true;
+    });
+
+    state.xdgShell->setPing([&](CCXdgWmBase* p, uint32_t serial) { state.xdgShell->sendPong(serial); });
+
+    state.surf = makeShared<CCWlSurface>(state.wlCompositor->sendCreateSurface());
+    if (!state.surf->resource())
+        return false;
+
+    state.xdgSurf = makeShared<CCXdgSurface>(state.xdgShell->sendGetXdgSurface(state.surf->resource()));
+    if (!state.xdgSurf->resource())
+        return false;
+
+    state.xdgToplevel = makeShared<CCXdgToplevel>(state.xdgSurf->sendGetToplevel());
+    if (!state.xdgToplevel->resource())
+        return false;
+
+    state.xdgToplevel->setClose([&](CCXdgToplevel* p) { exit(0); });
+
+    state.xdgToplevel->setConfigure([&](CCXdgToplevel* p, int32_t w, int32_t h, wl_array* arr) {
+        state.geom = {1280, 720};
+
+        if (!createShm(state, state.geom))
+            exit(-1);
+    });
+
+    state.xdgSurf->setConfigure([&](CCXdgSurface* p, uint32_t serial) {
+        if (!state.shmBuf)
+            debugLog("xdgSurf configure but no buf made yet?");
+
+        state.xdgSurf->sendSetWindowGeometry(0, 0, state.geom.x, state.geom.y);
+        state.surf->sendAttach(state.shmBuf.get(), 0, 0);
+        state.surf->sendCommit();
+
+        state.xdgSurf->sendAckConfigure(serial);
+
+        if (!started) {
+            started = true;
+            clientLog("started");
+        }
+    });
+
+    state.xdgToplevel->sendSetTitle("pointer-scroll test client");
+    state.xdgToplevel->sendSetAppId("pointer-scroll");
+
+    state.surf->sendAttach(nullptr, 0, 0);
+    state.surf->sendCommit();
+
+    return true;
+}
+
+static bool setupSeat(SWlState& state) {
+    state.pointer = makeShared<CCWlPointer>(state.wlSeat->sendGetPointer());
+    if (!state.pointer->resource())
+        return false;
+
+    state.pointer->setEnter([&](CCWlPointer* p, uint32_t serial, wl_proxy* surf, wl_fixed_t x, wl_fixed_t y) {
+        debugLog("Got pointer enter event, serial {}, x {}, y {}", serial, x, y);
+        state.enterSerial = serial;
+    });
+
+    state.pointer->setAxis([&](CCWlPointer* p, uint32_t time, wl_pointer_axis axis, wl_fixed_t delta) {
+        debugLog("axis: ax {} delta {}", (int)axis, wl_fixed_to_double(delta));
+
+        if (state.writeDelta) {
+            clientLog("{:.2f}", wl_fixed_to_double(delta));
+            state.writeDelta      = false;
+            state.lastScrollDelta = -1;
+            return;
+        }
+
+        state.lastScrollDelta = wl_fixed_to_double(delta);
+        state.writeDelta      = true;
+    });
+
+    state.pointer->setLeave([&](CCWlPointer* p, uint32_t serial, wl_proxy* surf) { debugLog("Got pointer leave event, serial {}", serial); });
+
+    state.pointer->setMotion([&](CCWlPointer* p, uint32_t serial, wl_fixed_t x, wl_fixed_t y) { debugLog("Got pointer motion event, serial {}, x {}, y {}", serial, x, y); });
+
+    return true;
+}
+
+// return last delta after axis
+static void parseRequest(SWlState& state, std::string req) {
+    if (!state.writeDelta) {
+        state.writeDelta = true;
+        return;
+    }
+
+    clientLog("{:.2f}", state.lastScrollDelta);
+    state.writeDelta      = false;
+    state.lastScrollDelta = -1;
+}
+
+int main(int argc, char** argv) {
+    logfile.open("pointer-scroll.txt", std::ios::trunc);
+
+    if (argc != 1 && argc != 2)
+        clientLog("Only the \"--debug\" switch is allowed, it turns on debug logs.");
+
+    if (argc == 2 && std::string{argv[1]} == "--debug")
+        debug = true;
+
+    SWlState state;
+
+    // WAYLAND_DISPLAY env should be set to the correct one
+    state.display = wl_display_connect(nullptr);
+    if (!state.display) {
+        clientLog("Failed to connect to wayland display");
+        return -1;
+    }
+
+    if (!bindRegistry(state) || !setupSeat(state) || !setupToplevel(state))
+        return -1;
+
+    std::array<char, 1024> readBuf;
+    readBuf.fill(0);
+
+    wl_display_flush(state.display);
+
+    struct pollfd fds[2] = {{.fd = wl_display_get_fd(state.display), .events = POLLIN | POLLOUT}, {.fd = STDIN_FILENO, .events = POLLIN}};
+    while (!shouldExit && poll(fds, 2, 0) != -1) {
+        if (fds[0].revents & POLLIN) {
+            wl_display_flush(state.display);
+
+            if (wl_display_prepare_read(state.display) == 0) {
+                wl_display_read_events(state.display);
+                wl_display_dispatch_pending(state.display);
+            } else
+                wl_display_dispatch(state.display);
+
+            int ret = 0;
+            do {
+                ret = wl_display_dispatch_pending(state.display);
+                wl_display_flush(state.display);
+            } while (ret > 0);
+        }
+
+        if (fds[1].revents & POLLIN) {
+            ssize_t bytesRead = read(fds[1].fd, readBuf.data(), 1023);
+            if (bytesRead == -1)
+                continue;
+            readBuf[bytesRead] = 0;
+
+            parseRequest(state, std::string{readBuf.data()});
+        }
+    }
+
+    wl_display* display = state.display;
+    state               = {};
+
+    wl_display_disconnect(display);
+    logfile.flush();
+    logfile.close();
+    return 0;
+}

hyprtester/clients/pointer-warp.cpp

@@ -0,0 +1,318 @@
+#include <cstring>
+#include <sys/poll.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <print>
+#include <format>
+#include <string>
+
+#include <wayland-client.h>
+#include <wayland.hpp>
+#include <xdg-shell.hpp>
+#include <pointer-warp-v1.hpp>
+
+#include <hyprutils/memory/SharedPtr.hpp>
+#include <hyprutils/math/Vector2D.hpp>
+#include <hyprutils/os/FileDescriptor.hpp>
+
+using Hyprutils::Math::Vector2D;
+using namespace Hyprutils::Memory;
+
+struct SWlState {
+    wl_display*                  display;
+    CSharedPointer<CCWlRegistry> registry;
+
+    // protocols
+    CSharedPointer<CCWlCompositor>    wlCompositor;
+    CSharedPointer<CCWlSeat>          wlSeat;
+    CSharedPointer<CCWlShm>           wlShm;
+    CSharedPointer<CCXdgWmBase>       xdgShell;
+    CSharedPointer<CCWpPointerWarpV1> pointerWarp;
+
+    // shm/buffer stuff
+    CSharedPointer<CCWlShmPool> shmPool;
+    CSharedPointer<CCWlBuffer>  shmBuf;
+    int                         shmFd;
+    size_t                      shmBufSize;
+    bool                        xrgb8888_support = false;
+
+    // surface/toplevel stuff
+    CSharedPointer<CCWlSurface>   surf;
+    CSharedPointer<CCXdgSurface>  xdgSurf;
+    CSharedPointer<CCXdgToplevel> xdgToplevel;
+    Vector2D                      geom;
+
+    // pointer
+    CSharedPointer<CCWlPointer> pointer;
+    uint32_t                    enterSerial;
+};
+
+static bool debug, started, shouldExit;
+
+template <typename... Args>
+//NOLINTNEXTLINE
+static void clientLog(std::format_string<Args...> fmt, Args&&... args) {
+    std::println("{}", std::vformat(fmt.get(), std::make_format_args(args...)));
+    std::fflush(stdout);
+}
+
+template <typename... Args>
+//NOLINTNEXTLINE
+static void debugLog(std::format_string<Args...> fmt, Args&&... args) {
+    if (!debug)
+        return;
+    std::println("{}", std::vformat(fmt.get(), std::make_format_args(args...)));
+    std::fflush(stdout);
+}
+
+static bool bindRegistry(SWlState& state) {
+    state.registry = makeShared<CCWlRegistry>((wl_proxy*)wl_display_get_registry(state.display));
+
+    state.registry->setGlobal([&](CCWlRegistry* r, uint32_t id, const char* name, uint32_t version) {
+        const std::string NAME = name;
+        if (NAME == "wl_compositor") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlCompositor = makeShared<CCWlCompositor>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_compositor_interface, 6));
+        } else if (NAME == "wl_shm") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlShm = makeShared<CCWlShm>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_shm_interface, 1));
+        } else if (NAME == "wl_seat") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlSeat = makeShared<CCWlSeat>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_seat_interface, 9));
+        } else if (NAME == "xdg_wm_base") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.xdgShell = makeShared<CCXdgWmBase>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &xdg_wm_base_interface, 1));
+        } else if (NAME == "wp_pointer_warp_v1") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.pointerWarp = makeShared<CCWpPointerWarpV1>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wp_pointer_warp_v1_interface, 1));
+        }
+    });
+    state.registry->setGlobalRemove([](CCWlRegistry* r, uint32_t id) { debugLog("Global {} removed", id); });
+
+    wl_display_roundtrip(state.display);
+
+    if (!state.wlCompositor || !state.wlShm || !state.wlSeat || !state.xdgShell || !state.pointerWarp) {
+        clientLog("Failed to get protocols from Hyprland");
+        return false;
+    }
+
+    return true;
+}
+
+static bool createShm(SWlState& state, Vector2D geom) {
+    if (!state.xrgb8888_support)
+        return false;
+
+    size_t stride = geom.x * 4;
+    size_t size   = geom.y * stride;
+    if (!state.shmPool) {
+        const char* name = "/wl-shm-pointer-warp";
+        state.shmFd      = shm_open(name, O_RDWR | O_CREAT | O_EXCL, 0600);
+        if (state.shmFd < 0)
+            return false;
+
+        if (shm_unlink(name) < 0 || ftruncate(state.shmFd, size) < 0) {
+            close(state.shmFd);
+            return false;
+        }
+
+        state.shmPool = makeShared<CCWlShmPool>(state.wlShm->sendCreatePool(state.shmFd, size));
+        if (!state.shmPool->resource()) {
+            close(state.shmFd);
+            state.shmFd = -1;
+            state.shmPool.reset();
+            return false;
+        }
+        state.shmBufSize = size;
+    } else if (size > state.shmBufSize) {
+        if (ftruncate(state.shmFd, size) < 0) {
+            close(state.shmFd);
+            state.shmFd = -1;
+            state.shmPool.reset();
+            return false;
+        }
+
+        state.shmPool->sendResize(size);
+        state.shmBufSize = size;
+    }
+
+    auto buf = makeShared<CCWlBuffer>(state.shmPool->sendCreateBuffer(0, geom.x, geom.y, stride, WL_SHM_FORMAT_XRGB8888));
+    if (!buf->resource())
+        return false;
+
+    if (state.shmBuf) {
+        state.shmBuf->sendDestroy();
+        state.shmBuf.reset();
+    }
+
+    state.shmBuf = buf;
+
+    return true;
+}
+
+static bool setupToplevel(SWlState& state) {
+    state.wlShm->setFormat([&](CCWlShm* p, uint32_t format) {
+        if (format == WL_SHM_FORMAT_XRGB8888)
+            state.xrgb8888_support = true;
+    });
+
+    state.xdgShell->setPing([&](CCXdgWmBase* p, uint32_t serial) { state.xdgShell->sendPong(serial); });
+
+    state.surf = makeShared<CCWlSurface>(state.wlCompositor->sendCreateSurface());
+    if (!state.surf->resource())
+        return false;
+
+    state.xdgSurf = makeShared<CCXdgSurface>(state.xdgShell->sendGetXdgSurface(state.surf->resource()));
+    if (!state.xdgSurf->resource())
+        return false;
+
+    state.xdgToplevel = makeShared<CCXdgToplevel>(state.xdgSurf->sendGetToplevel());
+    if (!state.xdgToplevel->resource())
+        return false;
+
+    state.xdgToplevel->setClose([&](CCXdgToplevel* p) { exit(0); });
+
+    state.xdgToplevel->setConfigure([&](CCXdgToplevel* p, int32_t w, int32_t h, wl_array* arr) {
+        state.geom = {1280, 720};
+
+        if (!createShm(state, state.geom))
+            exit(-1);
+    });
+
+    state.xdgSurf->setConfigure([&](CCXdgSurface* p, uint32_t serial) {
+        if (!state.shmBuf)
+            debugLog("xdgSurf configure but no buf made yet?");
+
+        state.xdgSurf->sendSetWindowGeometry(0, 0, state.geom.x, state.geom.y);
+        state.surf->sendAttach(state.shmBuf.get(), 0, 0);
+        state.surf->sendCommit();
+
+        state.xdgSurf->sendAckConfigure(serial);
+
+        if (!started) {
+            started = true;
+            clientLog("started");
+        }
+    });
+
+    state.xdgToplevel->sendSetTitle("pointer-warp test client");
+    state.xdgToplevel->sendSetAppId("pointer-warp");
+
+    state.surf->sendAttach(nullptr, 0, 0);
+    state.surf->sendCommit();
+
+    return true;
+}
+
+static bool setupSeat(SWlState& state) {
+    state.pointer = makeShared<CCWlPointer>(state.wlSeat->sendGetPointer());
+    if (!state.pointer->resource())
+        return false;
+
+    state.pointer->setEnter([&](CCWlPointer* p, uint32_t serial, wl_proxy* surf, wl_fixed_t x, wl_fixed_t y) {
+        debugLog("Got pointer enter event, serial {}, x {}, y {}", serial, x, y);
+        state.enterSerial = serial;
+    });
+
+    state.pointer->setLeave([&](CCWlPointer* p, uint32_t serial, wl_proxy* surf) { debugLog("Got pointer leave event, serial {}", serial); });
+
+    state.pointer->setMotion([&](CCWlPointer* p, uint32_t serial, wl_fixed_t x, wl_fixed_t y) { debugLog("Got pointer motion event, serial {}, x {}, y {}", serial, x, y); });
+
+    return true;
+}
+
+// format is like below
+// "warp 20 20\n" would ask to warp cursor to x=20,y=20 in surface local coords
+static void parseRequest(SWlState& state, std::string req) {
+    if (req.contains("exit")) {
+        shouldExit = true;
+        return;
+    }
+
+    if (!req.starts_with("warp "))
+        return;
+
+    auto it = req.find_first_of('\n');
+    if (it == std::string::npos)
+        return;
+
+    req = req.substr(0, it);
+
+    it = req.find_first_of(' ');
+    if (it == std::string::npos)
+        return;
+
+    req = req.substr(it + 1);
+
+    it = req.find_first_of(' ');
+
+    int x = std::stoi(req.substr(0, it));
+    int y = std::stoi(req.substr(it + 1));
+
+    state.pointerWarp->sendWarpPointer(state.surf->resource(), state.pointer->resource(), wl_fixed_from_int(x), wl_fixed_from_int(y), state.enterSerial);
+
+    // sync the request then reply
+    wl_display_roundtrip(state.display);
+
+    clientLog("parsed request to move to x:{}, y:{}", x, y);
+}
+
+int main(int argc, char** argv) {
+    if (argc != 1 && argc != 2)
+        clientLog("Only the \"--debug\" switch is allowed, it turns on debug logs.");
+
+    if (argc == 2 && std::string{argv[1]} == "--debug")
+        debug = true;
+
+    SWlState state;
+
+    // WAYLAND_DISPLAY env should be set to the correct one
+    state.display = wl_display_connect(nullptr);
+    if (!state.display) {
+        clientLog("Failed to connect to wayland display");
+        return -1;
+    }
+
+    if (!bindRegistry(state) || !setupSeat(state) || !setupToplevel(state))
+        return -1;
+
+    std::array<char, 1024> readBuf;
+    readBuf.fill(0);
+
+    wl_display_flush(state.display);
+
+    struct pollfd fds[2] = {{.fd = wl_display_get_fd(state.display), .events = POLLIN | POLLOUT}, {.fd = STDIN_FILENO, .events = POLLIN}};
+    while (!shouldExit && poll(fds, 2, 0) != -1) {
+        if (fds[0].revents & POLLIN) {
+            wl_display_flush(state.display);
+
+            if (wl_display_prepare_read(state.display) == 0) {
+                wl_display_read_events(state.display);
+                wl_display_dispatch_pending(state.display);
+            } else
+                wl_display_dispatch(state.display);
+
+            int ret = 0;
+            do {
+                ret = wl_display_dispatch_pending(state.display);
+                wl_display_flush(state.display);
+            } while (ret > 0);
+        }
+
+        if (fds[1].revents & POLLIN) {
+            ssize_t bytesRead = read(fds[1].fd, readBuf.data(), 1023);
+            if (bytesRead == -1)
+                continue;
+            readBuf[bytesRead] = 0;
+
+            parseRequest(state, std::string{readBuf.data()});
+        }
+    }
+
+    wl_display* display = state.display;
+    state               = {};
+
+    wl_display_disconnect(display);
+    return 0;
+}

hyprtester/clients/shortcut-inhibitor.cpp

@@ -0,0 +1,297 @@
+#include <sys/poll.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <print>
+
+#include <wayland-client.h>
+#include <wayland.hpp>
+#include <xdg-shell.hpp>
+#include <keyboard-shortcuts-inhibit-unstable-v1.hpp>
+
+#include <hyprutils/memory/SharedPtr.hpp>
+#include <hyprutils/math/Vector2D.hpp>
+
+using Hyprutils::Math::Vector2D;
+using namespace Hyprutils::Memory;
+
+struct SWlState {
+    wl_display*                  display;
+    CSharedPointer<CCWlRegistry> registry;
+
+    // protocols
+    CSharedPointer<CCWlCompositor>                         wlCompositor;
+    CSharedPointer<CCWlSeat>                               wlSeat;
+    CSharedPointer<CCWlShm>                                wlShm;
+    CSharedPointer<CCXdgWmBase>                            xdgShell;
+    CSharedPointer<CCZwpKeyboardShortcutsInhibitManagerV1> inhibitManager;
+
+    // shm/buffer stuff
+    CSharedPointer<CCWlShmPool> shmPool;
+    CSharedPointer<CCWlBuffer>  shmBuf;
+    int                         shmFd;
+    size_t                      shmBufSize;
+    bool                        xrgb8888_support = false;
+
+    // surface/toplevel stuff
+    CSharedPointer<CCWlSurface>   surf;
+    CSharedPointer<CCXdgSurface>  xdgSurf;
+    CSharedPointer<CCXdgToplevel> xdgToplevel;
+    Vector2D                      geom;
+
+    // pointer
+    CSharedPointer<CCWlPointer> pointer;
+    uint32_t                    enterSerial;
+
+    // shortcut inhibiting
+    CSharedPointer<CCZwpKeyboardShortcutsInhibitorV1> inhibitor;
+};
+
+static bool debug, started, shouldExit;
+
+template <typename... Args>
+//NOLINTNEXTLINE
+static void clientLog(std::format_string<Args...> fmt, Args&&... args) {
+    std::string text = std::vformat(fmt.get(), std::make_format_args(args...));
+    std::println("{}", text);
+    std::fflush(stdout);
+}
+
+template <typename... Args>
+//NOLINTNEXTLINE
+static void debugLog(std::format_string<Args...> fmt, Args&&... args) {
+    std::string text = std::vformat(fmt.get(), std::make_format_args(args...));
+    if (!debug)
+        return;
+    std::println("{}", text);
+    std::fflush(stdout);
+}
+
+static bool bindRegistry(SWlState& state) {
+    state.registry = makeShared<CCWlRegistry>((wl_proxy*)wl_display_get_registry(state.display));
+
+    state.registry->setGlobal([&](CCWlRegistry* r, uint32_t id, const char* name, uint32_t version) {
+        const std::string NAME = name;
+        if (NAME == "wl_compositor") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlCompositor = makeShared<CCWlCompositor>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_compositor_interface, 6));
+        } else if (NAME == "wl_shm") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlShm = makeShared<CCWlShm>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_shm_interface, 1));
+        } else if (NAME == "wl_seat") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.wlSeat = makeShared<CCWlSeat>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &wl_seat_interface, 9));
+        } else if (NAME == "xdg_wm_base") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.xdgShell = makeShared<CCXdgWmBase>((wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &xdg_wm_base_interface, 1));
+        } else if (NAME == "zwp_keyboard_shortcuts_inhibit_manager_v1") {
+            debugLog("  > binding to global: {} (version {}) with id {}", name, version, id);
+            state.inhibitManager = makeShared<CCZwpKeyboardShortcutsInhibitManagerV1>(
+                (wl_proxy*)wl_registry_bind((wl_registry*)state.registry->resource(), id, &zwp_keyboard_shortcuts_inhibit_manager_v1_interface, 1));
+        }
+    });
+    state.registry->setGlobalRemove([](CCWlRegistry* r, uint32_t id) { debugLog("Global {} removed", id); });
+
+    wl_display_roundtrip(state.display);
+
+    if (!state.wlCompositor || !state.wlShm || !state.wlSeat || !state.xdgShell || !state.inhibitManager) {
+        clientLog("Failed to get protocols from Hyprland");
+        return false;
+    }
+
+    return true;
+}
+
+static bool createShm(SWlState& state, Vector2D geom) {
+    if (!state.xrgb8888_support)
+        return false;
+
+    size_t stride = geom.x * 4;
+    size_t size   = geom.y * stride;
+    if (!state.shmPool) {
+        const char* name = "/wl-shm-shortcut-inhibitor";
+        state.shmFd      = shm_open(name, O_RDWR | O_CREAT | O_EXCL, 0600);
+        if (state.shmFd < 0)
+            return false;
+
+        if (shm_unlink(name) < 0 || ftruncate(state.shmFd, size) < 0) {
+            close(state.shmFd);
+            return false;
+        }
+
+        state.shmPool = makeShared<CCWlShmPool>(state.wlShm->sendCreatePool(state.shmFd, size));
+        if (!state.shmPool->resource()) {
+            close(state.shmFd);
+            state.shmFd = -1;
+            state.shmPool.reset();
+            return false;
+        }
+        state.shmBufSize = size;
+    } else if (size > state.shmBufSize) {
+        if (ftruncate(state.shmFd, size) < 0) {
+            close(state.shmFd);
+            state.shmFd = -1;
+            state.shmPool.reset();
+            return false;
+        }
+
+        state.shmPool->sendResize(size);
+        state.shmBufSize = size;
+    }
+
+    auto buf = makeShared<CCWlBuffer>(state.shmPool->sendCreateBuffer(0, geom.x, geom.y, stride, WL_SHM_FORMAT_XRGB8888));
+    if (!buf->resource())
+        return false;
+
+    if (state.shmBuf) {
+        state.shmBuf->sendDestroy();
+        state.shmBuf.reset();
+    }
+
+    state.shmBuf = buf;
+
+    return true;
+}
+
+static bool setupToplevel(SWlState& state) {
+    state.wlShm->setFormat([&](CCWlShm* p, uint32_t format) {
+        if (format == WL_SHM_FORMAT_XRGB8888)
+            state.xrgb8888_support = true;
+    });
+
+    state.xdgShell->setPing([&](CCXdgWmBase* p, uint32_t serial) { state.xdgShell->sendPong(serial); });
+
+    state.surf = makeShared<CCWlSurface>(state.wlCompositor->sendCreateSurface());
+    if (!state.surf->resource())
+        return false;
+
+    state.xdgSurf = makeShared<CCXdgSurface>(state.xdgShell->sendGetXdgSurface(state.surf->resource()));
+    if (!state.xdgSurf->resource())
+        return false;
+
+    state.xdgToplevel = makeShared<CCXdgToplevel>(state.xdgSurf->sendGetToplevel());
+    if (!state.xdgToplevel->resource())
+        return false;
+
+    state.xdgToplevel->setClose([&](CCXdgToplevel* p) { exit(0); });
+
+    state.xdgToplevel->setConfigure([&](CCXdgToplevel* p, int32_t w, int32_t h, wl_array* arr) {
+        state.geom = {1280, 720};
+
+        if (!createShm(state, state.geom))
+            exit(-1);
+    });
+
+    state.xdgSurf->setConfigure([&](CCXdgSurface* p, uint32_t serial) {
+        if (!state.shmBuf)
+            debugLog("xdgSurf configure but no buf made yet?");
+
+        state.xdgSurf->sendSetWindowGeometry(0, 0, state.geom.x, state.geom.y);
+        state.surf->sendAttach(state.shmBuf.get(), 0, 0);
+        state.surf->sendCommit();
+
+        state.xdgSurf->sendAckConfigure(serial);
+
+        if (!started) {
+            started = true;
+            clientLog("started");
+        }
+    });
+
+    state.xdgToplevel->sendSetTitle("shortcut-inhibitor test client");
+    state.xdgToplevel->sendSetAppId("shortcut-inhibitor");
+
+    state.surf->sendAttach(nullptr, 0, 0);
+    state.surf->sendCommit();
+
+    return true;
+}
+
+static bool setupSeat(SWlState& state) {
+    state.pointer = makeShared<CCWlPointer>(state.wlSeat->sendGetPointer());
+    if (!state.pointer->resource())
+        return false;
+
+    state.pointer->setEnter([&](CCWlPointer* p, uint32_t serial, wl_proxy* surf, wl_fixed_t x, wl_fixed_t y) {
+        debugLog("Got pointer enter event, serial {}, x {}, y {}", serial, x, y);
+        state.enterSerial = serial;
+    });
+
+    state.pointer->setLeave([&](CCWlPointer* p, uint32_t serial, wl_proxy* surf) { debugLog("Got pointer leave event, serial {}", serial); });
+
+    state.pointer->setMotion([&](CCWlPointer* p, uint32_t serial, wl_fixed_t x, wl_fixed_t y) { debugLog("Got pointer motion event, serial {}, x {}, y {}", serial, x, y); });
+
+    return true;
+}
+
+static void parseRequest(SWlState& state, std::string req) {
+    if (req.starts_with("on")) {
+        state.inhibitor = makeShared<CCZwpKeyboardShortcutsInhibitorV1>(state.inhibitManager->sendInhibitShortcuts(state.surf->resource(), state.wlSeat->resource()));
+
+        state.inhibitor->setActive([&](CCZwpKeyboardShortcutsInhibitorV1* inhibitorV1) { clientLog("inhibiting"); });
+        state.inhibitor->setInactive([&](CCZwpKeyboardShortcutsInhibitorV1* inhibitorV1) { clientLog("inhibit disabled by compositor"); });
+    } else if (req.starts_with("off")) {
+        state.inhibitor->sendDestroy();
+        state.inhibitor.reset();
+        shouldExit = true;
+        clientLog("inhibit disabled by request");
+    }
+}
+
+int main(int argc, char** argv) {
+    if (argc != 1 && argc != 2)
+        clientLog("Only the \"--debug\" switch is allowed, it turns on debug logs.");
+
+    if (argc == 2 && std::string{argv[1]} == "--debug")
+        debug = true;
+
+    SWlState state;
+
+    // WAYLAND_DISPLAY env should be set to the correct one
+    state.display = wl_display_connect(nullptr);
+    if (!state.display) {
+        clientLog("Failed to connect to wayland display");
+        return -1;
+    }
+
+    if (!bindRegistry(state) || !setupSeat(state) || !setupToplevel(state))
+        return -1;
+
+    std::array<char, 1024> readBuf;
+    readBuf.fill(0);
+
+    wl_display_flush(state.display);
+
+    struct pollfd fds[2] = {{.fd = wl_display_get_fd(state.display), .events = POLLIN | POLLOUT}, {.fd = STDIN_FILENO, .events = POLLIN}};
+    while (!shouldExit && poll(fds, 2, 0) != -1) {
+        if (fds[0].revents & POLLIN) {
+            wl_display_flush(state.display);
+
+            if (wl_display_prepare_read(state.display) == 0) {
+                wl_display_read_events(state.display);
+                wl_display_dispatch_pending(state.display);
+            } else
+                wl_display_dispatch(state.display);
+
+            int ret = 0;
+            do {
+                ret = wl_display_dispatch_pending(state.display);
+                wl_display_flush(state.display);
+            } while (ret > 0);
+        }
+
+        if (fds[1].revents & POLLIN) {
+            ssize_t bytesRead = read(fds[1].fd, readBuf.data(), 1023);
+            if (bytesRead == -1)
+                continue;
+            readBuf[bytesRead] = 0;
+
+            parseRequest(state, std::string{readBuf.data()});
+        }
+    }
+
+    wl_display* display = state.display;
+    state               = {};
+
+    wl_display_disconnect(display);
+    return 0;
+}

hyprtester/plugin/Makefile

@@ -0,0 +1,16 @@
+CXXFLAGS = -shared -fPIC -g -std=c++2b -Wno-c++11-narrowing
+INCLUDES = `pkg-config --cflags pixman-1 libdrm pangocairo libinput libudev wayland-server xkbcommon`
+LIBS = `pkg-config --libs pangocairo`
+
+SRC = src/main.cpp
+TARGET = hyprtestplugin.so
+
+all: $(TARGET)
+
+$(TARGET): $(SRC)
+	$(CXX) $(CXXFLAGS) -I../.. -I../../protocols $(INCLUDES) $^ $> -o $@ $(LIBS) -O2
+
+clean:
+	rm -f ./$(TARGET)
+
+.PHONY: all clean

hyprtester/plugin/build.sh

@@ -0,0 +1,4 @@
+#!/bin/sh
+
+make clean
+make all

hyprtester/plugin/src/globals.hpp

@@ -0,0 +1,5 @@
+#pragma once
+
+#include <src/plugins/PluginAPI.hpp>
+
+inline HANDLE PHANDLE = nullptr;

hyprtester/plugin/src/main.cpp

@@ -0,0 +1,387 @@
+#include <unistd.h>
+#include <src/includes.hpp>
+#include <sstream>
+#include <any>
+
+#define private public
+#include <src/config/ConfigManager.hpp>
+#include <src/config/ConfigDescriptions.hpp>
+#include <src/managers/input/InputManager.hpp>
+#include <src/managers/PointerManager.hpp>
+#include <src/managers/input/trackpad/TrackpadGestures.hpp>
+#include <src/desktop/rule/windowRule/WindowRuleEffectContainer.hpp>
+#include <src/desktop/rule/layerRule/LayerRuleEffectContainer.hpp>
+#include <src/desktop/rule/windowRule/WindowRuleApplicator.hpp>
+#include <src/desktop/view/LayerSurface.hpp>
+#include <src/Compositor.hpp>
+#include <src/desktop/state/FocusState.hpp>
+#include <src/layout/LayoutManager.hpp>
+#undef private
+
+#include <hyprutils/utils/ScopeGuard.hpp>
+#include <hyprutils/string/VarList.hpp>
+using namespace Hyprutils::Utils;
+using namespace Hyprutils::String;
+
+#include "globals.hpp"
+
+// Do NOT change this function.
+APICALL EXPORT std::string PLUGIN_API_VERSION() {
+    return HYPRLAND_API_VERSION;
+}
+
+static SDispatchResult test(std::string in) {
+    bool        success = true;
+    std::string errors  = "";
+
+    if (g_pConfigManager->m_configValueNumber != CONFIG_OPTIONS.size() + 1 /* autogenerated is special */) {
+        errors += "config value number mismatches descriptions size\n";
+        success = false;
+    }
+
+    return SDispatchResult{
+        .success = success,
+        .error   = errors,
+    };
+}
+
+// Trigger a snap move event for the active window
+static SDispatchResult snapMove(std::string in) {
+    const auto PLASTWINDOW = Desktop::focusState()->window();
+    if (!PLASTWINDOW->m_isFloating)
+        return {.success = false, .error = "Window must be floating"};
+
+    Vector2D pos  = PLASTWINDOW->m_realPosition->goal();
+    Vector2D size = PLASTWINDOW->m_realSize->goal();
+
+    g_layoutManager->performSnap(pos, size, PLASTWINDOW->layoutTarget(), MBIND_MOVE, -1, size);
+
+    PLASTWINDOW->layoutTarget()->setPositionGlobal(CBox{pos, size});
+
+    return {};
+}
+
+class CTestKeyboard : public IKeyboard {
+  public:
+    static SP<CTestKeyboard> create(bool isVirtual) {
+        auto keeb           = SP<CTestKeyboard>(new CTestKeyboard());
+        keeb->m_self        = keeb;
+        keeb->m_isVirtual   = isVirtual;
+        keeb->m_shareStates = !isVirtual;
+        return keeb;
+    }
+
+    virtual bool isVirtual() {
+        return m_isVirtual;
+    }
+
+    virtual SP<Aquamarine::IKeyboard> aq() {
+        return nullptr;
+    }
+
+    void sendKey(uint32_t key, bool pressed) {
+        auto event = IKeyboard::SKeyEvent{
+            .timeMs  = sc<uint32_t>(Time::millis(Time::steadyNow())),
+            .keycode = key,
+            .state   = pressed ? WL_KEYBOARD_KEY_STATE_PRESSED : WL_KEYBOARD_KEY_STATE_RELEASED,
+        };
+        updatePressed(event.keycode, pressed);
+        m_keyboardEvents.key.emit(event);
+    }
+
+    void destroy() {
+        m_events.destroy.emit();
+    }
+
+  private:
+    bool m_isVirtual = false;
+};
+
+class CTestMouse : public IPointer {
+  public:
+    static SP<CTestMouse> create(bool isVirtual) {
+        auto maus          = SP<CTestMouse>(new CTestMouse());
+        maus->m_self       = maus;
+        maus->m_isVirtual  = isVirtual;
+        maus->m_deviceName = "test-mouse";
+        maus->m_hlName     = "test-mouse";
+        return maus;
+    }
+
+    virtual bool isVirtual() {
+        return m_isVirtual;
+    }
+
+    virtual SP<Aquamarine::IPointer> aq() {
+        return nullptr;
+    }
+
+    void destroy() {
+        m_events.destroy.emit();
+    }
+
+  private:
+    bool m_isVirtual = false;
+};
+
+SP<CTestMouse>         g_mouse;
+SP<CTestKeyboard>      g_keyboard;
+
+static SDispatchResult pressAlt(std::string in) {
+    g_pInputManager->m_lastMods = in == "1" ? HL_MODIFIER_ALT : 0;
+
+    return {.success = true};
+}
+
+static SDispatchResult simulateGesture(std::string in) {
+    CVarList data(in);
+
+    uint32_t fingers = 3;
+    try {
+        fingers = std::stoul(data[1]);
+    } catch (...) { return {.success = false}; }
+
+    if (data[0] == "down") {
+        g_pTrackpadGestures->gestureBegin(IPointer::SSwipeBeginEvent{});
+        g_pTrackpadGestures->gestureUpdate(IPointer::SSwipeUpdateEvent{.fingers = fingers, .delta = {0, 300}});
+        g_pTrackpadGestures->gestureEnd(IPointer::SSwipeEndEvent{});
+    } else if (data[0] == "up") {
+        g_pTrackpadGestures->gestureBegin(IPointer::SSwipeBeginEvent{});
+        g_pTrackpadGestures->gestureUpdate(IPointer::SSwipeUpdateEvent{.fingers = fingers, .delta = {0, -300}});
+        g_pTrackpadGestures->gestureEnd(IPointer::SSwipeEndEvent{});
+    } else if (data[0] == "left") {
+        g_pTrackpadGestures->gestureBegin(IPointer::SSwipeBeginEvent{});
+        g_pTrackpadGestures->gestureUpdate(IPointer::SSwipeUpdateEvent{.fingers = fingers, .delta = {-300, 0}});
+        g_pTrackpadGestures->gestureEnd(IPointer::SSwipeEndEvent{});
+    } else {
+        g_pTrackpadGestures->gestureBegin(IPointer::SSwipeBeginEvent{});
+        g_pTrackpadGestures->gestureUpdate(IPointer::SSwipeUpdateEvent{.fingers = fingers, .delta = {300, 0}});
+        g_pTrackpadGestures->gestureEnd(IPointer::SSwipeEndEvent{});
+    }
+
+    return {.success = true};
+}
+
+static SDispatchResult vkb(std::string in) {
+    auto tkb0 = CTestKeyboard::create(false);
+    auto tkb1 = CTestKeyboard::create(false);
+    auto vkb0 = CTestKeyboard::create(true);
+
+    g_pInputManager->newKeyboard(tkb0);
+    g_pInputManager->newKeyboard(tkb1);
+    g_pInputManager->newKeyboard(vkb0);
+
+    CScopeGuard    x([&] {
+        tkb0->destroy();
+        tkb1->destroy();
+        vkb0->destroy();
+    });
+
+    const auto&    PRESSED = g_pInputManager->getKeysFromAllKBs();
+    const uint32_t TESTKEY = 1;
+
+    tkb0->sendKey(TESTKEY, true);
+    if (!std::ranges::contains(PRESSED, TESTKEY)) {
+        return {
+            .success = false,
+            .error   = "Expected pressed key not found",
+        };
+    }
+
+    tkb1->sendKey(TESTKEY, true);
+    tkb0->sendKey(TESTKEY, false);
+    if (!std::ranges::contains(PRESSED, TESTKEY)) {
+        return {
+            .success = false,
+            .error   = "Expected pressed key not found (kb share state)",
+        };
+    }
+
+    vkb0->sendKey(TESTKEY, true);
+    tkb1->sendKey(TESTKEY, false);
+    if (std::ranges::contains(PRESSED, TESTKEY)) {
+        return {
+            .success = false,
+            .error   = "Expected released key found in pressed (vkb no share state)",
+        };
+    }
+
+    return {};
+}
+
+static SDispatchResult scroll(std::string in) {
+    double by;
+    try {
+        by = std::stod(in);
+    } catch (...) { return SDispatchResult{.success = false, .error = "invalid input"}; }
+
+    Log::logger->log(Log::DEBUG, "tester: scrolling by {}", by);
+
+    g_mouse->m_pointerEvents.axis.emit(IPointer::SAxisEvent{
+        .delta         = by,
+        .deltaDiscrete = 120,
+        .mouse         = true,
+    });
+
+    return {};
+}
+
+static SDispatchResult click(std::string in) {
+    CVarList2 data(std::move(in));
+
+    uint32_t  button;
+    bool      pressed;
+    try {
+        button  = std::stoul(std::string{data[0]});
+        pressed = std::stoul(std::string{data[1]}) == 1;
+    } catch (...) { return {.success = false, .error = "invalid input"}; }
+
+    Log::logger->log(Log::DEBUG, "tester: mouse button {} state {}", button, pressed);
+
+    g_mouse->m_pointerEvents.button.emit(IPointer::SButtonEvent{
+        .timeMs = sc<uint32_t>(Time::millis(Time::steadyNow())),
+        .button = button,
+        .state  = pressed ? WL_POINTER_BUTTON_STATE_PRESSED : WL_POINTER_BUTTON_STATE_RELEASED,
+        .mouse  = true,
+    });
+
+    return {};
+}
+
+static SDispatchResult keybind(std::string in) {
+    CVarList2 data(std::move(in));
+    // 0 = release, 1 = press
+    bool press;
+    // See src/devices/IKeyboard.hpp : eKeyboardModifiers for modifier bitmasks
+    // 0 = none, eKeyboardModifiers is shifted to start at 1
+    uint32_t modifier;
+    // keycode
+    uint32_t key;
+    try {
+        press    = std::stoul(std::string{data[0]}) == 1;
+        modifier = std::stoul(std::string{data[1]});
+        key      = std::stoul(std::string{data[2]}) - 8; // xkb offset
+    } catch (...) { return {.success = false, .error = "invalid input"}; }
+
+    uint32_t modifierMask = 0;
+    if (modifier > 0)
+        modifierMask = 1 << (modifier - 1);
+    g_pInputManager->m_lastMods = modifierMask;
+    g_keyboard->sendKey(key, press);
+
+    return {};
+}
+
+static Desktop::Rule::CWindowRuleEffectContainer::storageType windowRuleIDX = 0;
+
+//
+static SDispatchResult addWindowRule(std::string in) {
+    windowRuleIDX = Desktop::Rule::windowEffects()->registerEffect("plugin_rule");
+
+    if (Desktop::Rule::windowEffects()->registerEffect("plugin_rule") != windowRuleIDX)
+        return {.success = false, .error = "re-registering returned a different id?"};
+    return {};
+}
+
+static SDispatchResult checkWindowRule(std::string in) {
+    const auto PLASTWINDOW = Desktop::focusState()->window();
+
+    if (!PLASTWINDOW)
+        return {.success = false, .error = "No window"};
+
+    if (!PLASTWINDOW->m_ruleApplicator->m_otherProps.props.contains(windowRuleIDX))
+        return {.success = false, .error = "No rule"};
+
+    if (PLASTWINDOW->m_ruleApplicator->m_otherProps.props[windowRuleIDX]->effect != "effect")
+        return {.success = false, .error = "Effect isn't \"effect\""};
+
+    return {};
+}
+
+static Desktop::Rule::CLayerRuleEffectContainer::storageType layerRuleIDX = 0;
+
+static SDispatchResult                                       addLayerRule(std::string in) {
+    layerRuleIDX = Desktop::Rule::layerEffects()->registerEffect("plugin_rule");
+
+    if (Desktop::Rule::layerEffects()->registerEffect("plugin_rule") != layerRuleIDX)
+        return {.success = false, .error = "re-registering returned a different id?"};
+    return {};
+}
+
+static SDispatchResult checkLayerRule(std::string in) {
+    if (g_pCompositor->m_layers.size() != 3)
+        return {.success = false, .error = "Layers under test not here"};
+
+    for (const auto& layer : g_pCompositor->m_layers) {
+        if (layer->m_namespace == "rule-layer") {
+
+            if (!layer->m_ruleApplicator->m_otherProps.props.contains(layerRuleIDX))
+                return {.success = false, .error = "No rule"};
+
+            if (layer->m_ruleApplicator->m_otherProps.props[layerRuleIDX]->effect != "effect")
+                return {.success = false, .error = "Effect isn't \"effect\""};
+
+        } else if (layer->m_namespace == "norule-layer") {
+
+            if (layer->m_ruleApplicator->m_otherProps.props.contains(layerRuleIDX))
+                return {.success = false, .error = "Rule even though it shouldn't"};
+
+        } else
+            return {.success = false, .error = "Unrecognized layer"};
+    }
+
+    return {};
+}
+
+static SDispatchResult floatingFocusOnFullscreen(std::string in) {
+    const auto PLASTWINDOW = Desktop::focusState()->window();
+
+    if (!PLASTWINDOW)
+        return {.success = false, .error = "No window"};
+
+    if (!PLASTWINDOW->m_isFloating)
+        return {.success = false, .error = "Window must be floating"};
+
+    if (PLASTWINDOW->m_alpha != 1.f)
+        return {.success = false, .error = "floating window doesnt restore it opacity when focused on fullscreen workspace"};
+
+    if (!PLASTWINDOW->m_createdOverFullscreen)
+        return {.success = false, .error = "floating window doesnt get flagged as createdOverFullscreen"};
+
+    return {};
+}
+
+APICALL EXPORT PLUGIN_DESCRIPTION_INFO PLUGIN_INIT(HANDLE handle) {
+    PHANDLE = handle;
+
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:test", ::test);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:snapmove", ::snapMove);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:vkb", ::vkb);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:alt", ::pressAlt);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:gesture", ::simulateGesture);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:scroll", ::scroll);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:click", ::click);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:keybind", ::keybind);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:add_window_rule", ::addWindowRule);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:check_window_rule", ::checkWindowRule);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:add_layer_rule", ::addLayerRule);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:check_layer_rule", ::checkLayerRule);
+    HyprlandAPI::addDispatcherV2(PHANDLE, "plugin:test:floating_focus_on_fullscreen", ::floatingFocusOnFullscreen);
+
+    // init mouse
+    g_mouse = CTestMouse::create(false);
+    g_pInputManager->newMouse(g_mouse);
+
+    // init keyboard
+    g_keyboard = CTestKeyboard::create(false);
+    g_pInputManager->newKeyboard(g_keyboard);
+
+    return {"hyprtestplugin", "hyprtestplugin", "Vaxry", "1.0"};
+}
+
+APICALL EXPORT void PLUGIN_EXIT() {
+    g_mouse->destroy();
+    g_mouse.reset();
+    g_keyboard->destroy();
+    g_keyboard.reset();
+}

hyprtester/protocols/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore

hyprtester/src/Log.hpp

@@ -0,0 +1,17 @@
+#pragma once
+#include <string>
+#include <format>
+#include <print>
+
+namespace NLog {
+    template <typename... Args>
+    //NOLINTNEXTLINE
+    void log(std::format_string<Args...> fmt, Args&&... args) {
+        std::string logMsg = "";
+
+        logMsg += std::vformat(fmt.get(), std::make_format_args(args...));
+
+        std::println("{}", logMsg);
+        std::fflush(stdout);
+    }
+}

hyprtester/src/hyprctlCompat.cpp

@@ -0,0 +1,138 @@
+#include "hyprctlCompat.hpp"
+#include "shared.hpp"
+
+#include <pwd.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/un.h>
+#include <unistd.h>
+
+#include <filesystem>
+#include <fstream>
+#include <algorithm>
+#include <csignal>
+#include <cerrno>
+#include <print>
+#include <hyprutils/memory/Casts.hpp>
+using namespace Hyprutils::Memory;
+
+static int getUID() {
+    const auto UID   = getuid();
+    const auto PWUID = getpwuid(UID);
+    return PWUID ? PWUID->pw_uid : UID;
+}
+
+static std::string getRuntimeDir() {
+    const auto XDG = getenv("XDG_RUNTIME_DIR");
+
+    if (!XDG) {
+        const std::string USERID = std::to_string(getUID());
+        return "/run/user/" + USERID + "/hypr";
+    }
+
+    return std::string{XDG} + "/hypr";
+}
+
+std::vector<SInstanceData> instances() {
+    std::vector<SInstanceData> result;
+
+    try {
+        if (!std::filesystem::exists(getRuntimeDir()))
+            return {};
+    } catch (std::exception& e) { return {}; }
+
+    for (const auto& el : std::filesystem::directory_iterator(getRuntimeDir())) {
+        if (!el.is_directory() || !std::filesystem::exists(el.path().string() + "/hyprland.lock"))
+            continue;
+
+        // read lock
+        SInstanceData* data = &result.emplace_back();
+        data->id            = el.path().filename().string();
+
+        try {
+            data->time = std::stoull(data->id.substr(data->id.find_first_of('_') + 1, data->id.find_last_of('_') - (data->id.find_first_of('_') + 1)));
+        } catch (std::exception& e) { continue; }
+
+        // read file
+        std::ifstream ifs(el.path().string() + "/hyprland.lock");
+
+        int           i = 0;
+        for (std::string line; std::getline(ifs, line); ++i) {
+            if (i == 0) {
+                try {
+                    data->pid = std::stoull(line);
+                } catch (std::exception& e) { continue; }
+            } else if (i == 1) {
+                data->wlSocket = line;
+            } else
+                break;
+        }
+
+        ifs.close();
+    }
+
+    std::erase_if(result, [&](const auto& el) { return kill(el.pid, 0) != 0 && errno == ESRCH; });
+
+    std::sort(result.begin(), result.end(), [&](const auto& a, const auto& b) { return a.time < b.time; });
+
+    return result;
+}
+
+std::string getFromSocket(const std::string& cmd) {
+    const auto SERVERSOCKET = socket(AF_UNIX, SOCK_STREAM, 0);
+
+    auto       t = timeval{.tv_sec = 5, .tv_usec = 0};
+    setsockopt(SERVERSOCKET, SOL_SOCKET, SO_RCVTIMEO, &t, sizeof(struct timeval));
+
+    if (SERVERSOCKET < 0) {
+        std::println("socket: Couldn't open a socket (1)");
+        return "";
+    }
+
+    sockaddr_un serverAddress = {0};
+    serverAddress.sun_family  = AF_UNIX;
+
+    std::string socketPath = getRuntimeDir() + "/" + HIS + "/.socket.sock";
+
+    strncpy(serverAddress.sun_path, socketPath.c_str(), sizeof(serverAddress.sun_path) - 1);
+
+    if (connect(SERVERSOCKET, rc<sockaddr*>(&serverAddress), SUN_LEN(&serverAddress)) < 0) {
+        std::println("Couldn't connect to {}. (3)", socketPath);
+        return "";
+    }
+
+    auto sizeWritten = write(SERVERSOCKET, cmd.c_str(), cmd.length());
+
+    if (sizeWritten < 0) {
+        std::println("Couldn't write (4)");
+        return "";
+    }
+
+    std::string reply        = "";
+    char        buffer[8192] = {0};
+
+    sizeWritten = read(SERVERSOCKET, buffer, 8192);
+
+    if (sizeWritten < 0) {
+        if (errno == EWOULDBLOCK)
+            std::println("Hyprland IPC didn't respond in time");
+        std::println("Couldn't read (5)");
+        return "";
+    }
+
+    reply += std::string(buffer, sizeWritten);
+
+    while (sizeWritten == 8192) {
+        sizeWritten = read(SERVERSOCKET, buffer, 8192);
+        if (sizeWritten < 0) {
+            std::println("Couldn't read (5)");
+            return "";
+        }
+        reply += std::string(buffer, sizeWritten);
+    }
+
+    close(SERVERSOCKET);
+
+    return reply;
+}

hyprtester/src/hyprctlCompat.hpp

@@ -0,0 +1,16 @@
+#pragma once
+
+#include <vector>
+#include <string>
+#include <cstdint>
+
+struct SInstanceData {
+    std::string id;
+    uint64_t    time;
+    uint64_t    pid;
+    std::string wlSocket;
+    bool        valid = true;
+};
+
+std::vector<SInstanceData> instances();
+std::string                getFromSocket(const std::string& cmd);

hyprtester/src/main.cpp

@@ -0,0 +1,261 @@
+
+// This is a tester for Hyprland. It will launch the built binary in ./build/Hyprland
+// in headless mode and test various things.
+// for now it's quite basic and limited, but will be expanded in the future.
+
+// NOTE: This tester has to be ran from its directory!!
+
+// Some TODO:
+// - Add a plugin built alongside so that we can do more detailed tests (e.g. simulating keystrokes)
+// - test coverage
+// - maybe figure out a way to do some visual tests too?
+
+// Required runtime deps for checks:
+// - kitty
+// - xeyes
+
+#include "shared.hpp"
+#include "hyprctlCompat.hpp"
+#include "tests/main/tests.hpp"
+#include "tests/clients/tests.hpp"
+#include "tests/plugin/plugin.hpp"
+
+#include <filesystem>
+#include <hyprutils/os/Process.hpp>
+#include <hyprutils/memory/WeakPtr.hpp>
+#include <hyprutils/memory/Casts.hpp>
+using namespace Hyprutils::Memory;
+
+#include <csignal>
+#include <cerrno>
+#include <chrono>
+#include <thread>
+#include <print>
+#include <string_view>
+#include <span>
+
+#include "Log.hpp"
+
+using namespace Hyprutils::OS;
+using namespace Hyprutils::Memory;
+
+#define SP CSharedPointer
+
+static int               ret = 0;
+static SP<CProcess>      hyprlandProc;
+static const std::string cwd = std::filesystem::current_path().string();
+
+//
+static bool launchHyprland(std::string configPath, std::string binaryPath) {
+    if (binaryPath == "") {
+        std::error_code ec;
+        if (!std::filesystem::exists(cwd + "/../build/Hyprland", ec) || ec) {
+            NLog::log("{}No Hyprland binary", Colors::RED);
+            return false;
+        }
+
+        binaryPath = cwd + "/../build/Hyprland";
+    }
+
+    if (configPath == "") {
+        std::error_code ec;
+        if (!std::filesystem::exists(cwd + "/test.conf", ec) || ec) {
+            NLog::log("{}No test config", Colors::RED);
+            return false;
+        }
+
+        configPath = cwd + "/test.conf";
+    }
+
+    NLog::log("{}Launching Hyprland", Colors::YELLOW);
+    hyprlandProc = makeShared<CProcess>(binaryPath, std::vector<std::string>{"--config", configPath});
+    hyprlandProc->addEnv("HYPRLAND_HEADLESS_ONLY", "1");
+
+    NLog::log("{}Launched async process", Colors::YELLOW);
+
+    return hyprlandProc->runAsync();
+}
+
+static bool hyprlandAlive() {
+    NLog::log("{}hyprlandAlive", Colors::YELLOW);
+    kill(hyprlandProc->pid(), 0);
+    return errno != ESRCH;
+}
+
+static void help() {
+    NLog::log("usage: hyprtester [arg [...]].\n");
+    NLog::log(R"(Arguments:
+    --help              -h       - Show this message again
+    --config FILE       -c FILE  - Specify config file to use
+    --binary FILE       -b FILE  - Specify Hyprland binary to use
+    --plugin FILE       -p FILE  - Specify the location of the test plugin)");
+}
+
+int main(int argc, char** argv, char** envp) {
+
+    std::string configPath = "";
+    std::string binaryPath = "";
+    std::string pluginPath = std::filesystem::current_path().string();
+
+    if (argc > 1) {
+        std::span<char*> args{argv + 1, sc<std::size_t>(argc - 1)};
+
+        for (auto it = args.begin(); it != args.end(); it++) {
+            std::string_view value = *it;
+
+            if (value == "--config" || value == "-c") {
+                if (std::next(it) == args.end()) {
+                    help();
+
+                    return 1;
+                }
+
+                configPath = *std::next(it);
+
+                try {
+                    configPath = std::filesystem::canonical(configPath);
+
+                    if (!std::filesystem::is_regular_file(configPath)) {
+                        throw std::exception();
+                    }
+                } catch (...) {
+                    std::println(stderr, "[ ERROR ] Config file '{}' doesn't exist!", configPath);
+                    help();
+
+                    return 1;
+                }
+
+                it++;
+
+                continue;
+            } else if (value == "--binary" || value == "-b") {
+                if (std::next(it) == args.end()) {
+                    help();
+
+                    return 1;
+                }
+
+                binaryPath = *std::next(it);
+
+                try {
+                    binaryPath = std::filesystem::canonical(binaryPath);
+
+                    if (!std::filesystem::is_regular_file(binaryPath)) {
+                        throw std::exception();
+                    }
+                } catch (...) {
+                    std::println(stderr, "[ ERROR ] Binary '{}' doesn't exist!", binaryPath);
+                    help();
+
+                    return 1;
+                }
+
+                it++;
+
+                continue;
+            } else if (value == "--plugin" || value == "-p") {
+                if (std::next(it) == args.end()) {
+                    help();
+
+                    return 1;
+                }
+
+                pluginPath = *std::next(it);
+
+                try {
+                    pluginPath = std::filesystem::canonical(pluginPath);
+
+                    if (!std::filesystem::is_regular_file(pluginPath)) {
+                        throw std::exception();
+                    }
+                } catch (...) {
+                    std::println(stderr, "[ ERROR ] plugin '{}' doesn't exist!", pluginPath);
+                    help();
+
+                    return 1;
+                }
+
+                it++;
+
+                continue;
+            } else if (value == "--help" || value == "-h") {
+                help();
+
+                return 0;
+            } else {
+                std::println(stderr, "[ ERROR ] Unknown option '{}' !", *it);
+                help();
+
+                return 1;
+            }
+        }
+    }
+
+    NLog::log("{}launching hl", Colors::YELLOW);
+    if (!launchHyprland(configPath, binaryPath)) {
+        NLog::log("{}well it failed", Colors::RED);
+        return 1;
+    }
+
+    // hyprland has launched, let's check if it's alive after 10s
+    std::this_thread::sleep_for(std::chrono::milliseconds(10000));
+    NLog::log("{}slept for 10s", Colors::YELLOW);
+    if (!hyprlandAlive()) {
+        NLog::log("{}Hyprland failed to launch", Colors::RED);
+        return 1;
+    }
+
+    // wonderful, we are in. Let's get the instance signature.
+    NLog::log("{}trying to get INSTANCES", Colors::YELLOW);
+    const auto INSTANCES = instances();
+    if (INSTANCES.empty()) {
+        NLog::log("{}Hyprland failed to launch (2)", Colors::RED);
+        return 1;
+    }
+
+    HIS       = INSTANCES.back().id;
+    WLDISPLAY = INSTANCES.back().wlSocket;
+
+    NLog::log("{}trying to get create headless output", Colors::YELLOW);
+    getFromSocket("/output create headless");
+
+    NLog::log("{}trying to load plugin", Colors::YELLOW);
+    if (const auto R = getFromSocket(std::format("/plugin load {}", pluginPath)); R != "ok") {
+        NLog::log("{}Failed to load the test plugin: {}", Colors::RED, R);
+        getFromSocket("/dispatch exit 1");
+        return 1;
+    }
+
+    NLog::log("{}Loaded plugin", Colors::YELLOW);
+
+    NLog::log("{}Running main tests", Colors::YELLOW);
+
+    for (const auto& fn : testFns) {
+        EXPECT(fn(), true);
+    }
+
+    NLog::log("{}Running protocol client tests", Colors::YELLOW);
+
+    for (const auto& fn : clientTestFns) {
+        EXPECT(fn(), true);
+    }
+
+    NLog::log("{}running plugin test", Colors::YELLOW);
+    EXPECT(testPlugin(), true);
+
+    NLog::log("{}running vkb test from plugin", Colors::YELLOW);
+    EXPECT(testVkb(), true);
+
+    // kill hyprland
+    NLog::log("{}dispatching exit", Colors::YELLOW);
+    getFromSocket("/dispatch exit");
+
+    NLog::log("\n{}Summary:\n\tPASSED: {}{}{}/{}\n\tFAILED: {}{}{}/{}\n{}", Colors::RESET, Colors::GREEN, TESTS_PASSED, Colors::RESET, TESTS_PASSED + TESTS_FAILED, Colors::RED,
+              TESTS_FAILED, Colors::RESET, TESTS_PASSED + TESTS_FAILED, (TESTS_FAILED > 0 ? std::string{Colors::RED} + "\nSome tests failed.\n" : ""));
+
+    kill(hyprlandProc->pid(), SIGKILL);
+
+    hyprlandProc.reset();
+
+    return ret || TESTS_FAILED;
+}

hyprtester/src/shared.hpp

@@ -0,0 +1,111 @@
+// Stolen from hyprutils
+
+#pragma once
+#include <iostream>
+
+inline std::string HIS          = "";
+inline std::string WLDISPLAY    = "";
+inline int         TESTS_PASSED = 0;
+inline int         TESTS_FAILED = 0;
+
+namespace Colors {
+    constexpr const char* RED     = "\x1b[31m";
+    constexpr const char* GREEN   = "\x1b[32m";
+    constexpr const char* YELLOW  = "\x1b[33m";
+    constexpr const char* BLUE    = "\x1b[34m";
+    constexpr const char* MAGENTA = "\x1b[35m";
+    constexpr const char* CYAN    = "\x1b[36m";
+    constexpr const char* RESET   = "\x1b[0m";
+};
+
+#define EXPECT_MAX_DELTA(expr, desired, delta)                                                                                                                                     \
+    if (const auto RESULT = expr; std::abs(RESULT - (desired)) > delta) {                                                                                                          \
+        NLog::log("{}Failed: {}{}, expected max delta of {}, got delta {} ({} - {}). Source: {}@{}.", Colors::RED, Colors::RESET, #expr, delta, (RESULT - (desired)), RESULT,      \
+                  desired, __FILE__, __LINE__);                                                                                                                                    \
+        ret = 1;                                                                                                                                                                   \
+        TESTS_FAILED++;                                                                                                                                                            \
+    } else {                                                                                                                                                                       \
+        NLog::log("{}Passed: {}{}. Got {}", Colors::GREEN, Colors::RESET, #expr, (RESULT - (desired)));                                                                            \
+        TESTS_PASSED++;                                                                                                                                                            \
+    }
+
+#define EXPECT(expr, val)                                                                                                                                                          \
+    if (const auto RESULT = expr; RESULT != (val)) {                                                                                                                               \
+        NLog::log("{}Failed: {}{}, expected {}, got {}. Source: {}@{}.", Colors::RED, Colors::RESET, #expr, val, RESULT, __FILE__, __LINE__);                                      \
+        ret = 1;                                                                                                                                                                   \
+        TESTS_FAILED++;                                                                                                                                                            \
+    } else {                                                                                                                                                                       \
+        NLog::log("{}Passed: {}{}. Got {}", Colors::GREEN, Colors::RESET, #expr, val);                                                                                             \
+        TESTS_PASSED++;                                                                                                                                                            \
+    }
+
+#define EXPECT_NOT(expr, val)                                                                                                                                                      \
+    if (const auto RESULT = expr; RESULT == (val)) {                                                                                                                               \
+        NLog::log("{}Failed: {}{}, expected not {}, got {}. Source: {}@{}.", Colors::RED, Colors::RESET, #expr, val, RESULT, __FILE__, __LINE__);                                  \
+        ret = 1;                                                                                                                                                                   \
+        TESTS_FAILED++;                                                                                                                                                            \
+    } else {                                                                                                                                                                       \
+        NLog::log("{}Passed: {}{}. Got {}", Colors::GREEN, Colors::RESET, #expr, val);                                                                                             \
+        TESTS_PASSED++;                                                                                                                                                            \
+    }
+
+#define EXPECT_VECTOR2D(expr, val)                                                                                                                                                 \
+    do {                                                                                                                                                                           \
+        const auto& RESULT   = expr;                                                                                                                                               \
+        const auto& EXPECTED = val;                                                                                                                                                \
+        if (!(std::abs(RESULT.x - EXPECTED.x) < 1e-6 && std::abs(RESULT.y - EXPECTED.y) < 1e-6)) {                                                                                 \
+            NLog::log("{}Failed: {}{}, expected [{}, {}], got [{}, {}]. Source: {}@{}.", Colors::RED, Colors::RESET, #expr, EXPECTED.x, EXPECTED.y, RESULT.x, RESULT.y, __FILE__,  \
+                      __LINE__);                                                                                                                                                   \
+            ret = 1;                                                                                                                                                               \
+            TESTS_FAILED++;                                                                                                                                                        \
+        } else {                                                                                                                                                                   \
+            NLog::log("{}Passed: {}{}. Got [{}, {}].", Colors::GREEN, Colors::RESET, #expr, RESULT.x, RESULT.y);                                                                   \
+            TESTS_PASSED++;                                                                                                                                                        \
+        }                                                                                                                                                                          \
+    } while (0)
+
+#define EXPECT_CONTAINS(haystack, needle)                                                                                                                                          \
+    if (const auto EXPECTED = needle; !std::string{haystack}.contains(EXPECTED)) {                                                                                                 \
+        NLog::log("{}Failed: {}{} should contain {} but doesn't. Source: {}@{}. Haystack is:\n{}", Colors::RED, Colors::RESET, #haystack, #needle, __FILE__, __LINE__,             \
+                  std::string{haystack});                                                                                                                                          \
+        ret = 1;                                                                                                                                                                   \
+        TESTS_FAILED++;                                                                                                                                                            \
+    } else {                                                                                                                                                                       \
+        NLog::log("{}Passed: {}{} contains {}.", Colors::GREEN, Colors::RESET, #haystack, EXPECTED);                                                                               \
+        TESTS_PASSED++;                                                                                                                                                            \
+    }
+
+#define EXPECT_NOT_CONTAINS(haystack, needle)                                                                                                                                      \
+    if (std::string{haystack}.contains(needle)) {                                                                                                                                  \
+        NLog::log("{}Failed: {}{} shouldn't contain {} but does. Source: {}@{}. Haystack is:\n{}", Colors::RED, Colors::RESET, #haystack, #needle, __FILE__, __LINE__,             \
+                  std::string{haystack});                                                                                                                                          \
+        ret = 1;                                                                                                                                                                   \
+        TESTS_FAILED++;                                                                                                                                                            \
+    } else {                                                                                                                                                                       \
+        NLog::log("{}Passed: {}{} doesn't contain {}.", Colors::GREEN, Colors::RESET, #haystack, #needle);                                                                         \
+        TESTS_PASSED++;                                                                                                                                                            \
+    }
+
+#define EXPECT_STARTS_WITH(str, what)                                                                                                                                              \
+    if (!std::string{str}.starts_with(what)) {                                                                                                                                     \
+        NLog::log("{}Failed: {}{} should start with {} but doesn't. Source: {}@{}. String is:\n{}", Colors::RED, Colors::RESET, #str, #what, __FILE__, __LINE__,                   \
+                  std::string{str});                                                                                                                                               \
+        ret = 1;                                                                                                                                                                   \
+        TESTS_FAILED++;                                                                                                                                                            \
+    } else {                                                                                                                                                                       \
+        NLog::log("{}Passed: {}{} starts with {}.", Colors::GREEN, Colors::RESET, #str, #what);                                                                                    \
+        TESTS_PASSED++;                                                                                                                                                            \
+    }
+
+#define EXPECT_COUNT_STRING(str, what, no)                                                                                                                                         \
+    if (Tests::countOccurrences(str, what) != no) {                                                                                                                                \
+        NLog::log("{}Failed: {}{} should contain {} {} times, but doesn't. Source: {}@{}. String is:\n{}", Colors::RED, Colors::RESET, #str, #what, no, __FILE__, __LINE__,        \
+                  std::string{str});                                                                                                                                               \
+        ret = 1;                                                                                                                                                                   \
+        TESTS_FAILED++;                                                                                                                                                            \
+    } else {                                                                                                                                                                       \
+        NLog::log("{}Passed: {}{} contains {} {} times.", Colors::GREEN, Colors::RESET, #str, #what, no);                                                                          \
+        TESTS_PASSED++;                                                                                                                                                            \
+    }
+
+#define OK(x) EXPECT(x, "ok")

hyprtester/src/tests/clients/.gitignore

@@ -0,0 +1 @@
+build.hpp

hyprtester/src/tests/clients/child-window.cpp

@@ -0,0 +1,151 @@
+#include "../../shared.hpp"
+#include "../../hyprctlCompat.hpp"
+#include "../shared.hpp"
+#include "tests.hpp"
+#include "build.hpp"
+
+#include <hyprutils/os/FileDescriptor.hpp>
+#include <hyprutils/os/Process.hpp>
+
+#include <sys/poll.h>
+#include <unistd.h>
+#include <csignal>
+#include <thread>
+
+using namespace Hyprutils::OS;
+using namespace Hyprutils::Memory;
+
+#define SP CSharedPointer
+
+struct SClient {
+    SP<CProcess>           proc;
+    std::array<char, 1024> readBuf;
+    CFileDescriptor        readFd, writeFd;
+    struct pollfd          fds;
+};
+
+static int  ret = 0;
+
+static bool waitForWindow(SP<CProcess> proc, int windowsBefore) {
+    int counter = 0;
+    while (Tests::processAlive(proc->pid()) && Tests::windowCount() == windowsBefore) {
+        counter++;
+        std::this_thread::sleep_for(std::chrono::milliseconds(100));
+
+        if (counter > 50)
+            return false;
+    }
+
+    NLog::log("{}Waited {} milliseconds for window to open", Colors::YELLOW, counter * 100);
+    return Tests::processAlive(proc->pid());
+}
+
+static bool startClient(SClient& client) {
+    NLog::log("{}Attempting to start child-window client", Colors::YELLOW);
+
+    client.proc = makeShared<CProcess>(binaryDir + "/child-window", std::vector<std::string>{});
+
+    client.proc->addEnv("WAYLAND_DISPLAY", WLDISPLAY);
+
+    int procInPipeFd[2], procOutPipeFd[2];
+    if (pipe(procInPipeFd) != 0 || pipe(procOutPipeFd) != 0) {
+        NLog::log("{}Unable to open pipe to client", Colors::RED);
+        return false;
+    }
+
+    client.writeFd = CFileDescriptor(procInPipeFd[1]);
+    client.proc->setStdinFD(procInPipeFd[0]);
+
+    client.readFd = CFileDescriptor(procOutPipeFd[0]);
+    client.proc->setStdoutFD(procOutPipeFd[1]);
+
+    if (!client.proc->runAsync()) {
+        NLog::log("{}Failed to run client", Colors::RED);
+        return false;
+    }
+
+    close(procInPipeFd[0]);
+    close(procOutPipeFd[1]);
+
+    if (!waitForWindow(client.proc, Tests::windowCount())) {
+        NLog::log("{}Window took too long to open", Colors::RED);
+        return false;
+    }
+
+    NLog::log("{}Started child-window client", Colors::YELLOW);
+    return true;
+}
+
+static void stopClient(SClient& client) {
+    std::string cmd = "exit\n";
+    write(client.writeFd.get(), cmd.c_str(), cmd.length());
+
+    kill(client.proc->pid(), SIGKILL);
+    client.proc.reset();
+}
+
+static bool createChild(SClient& client) {
+    std::string cmd = "toplevel\n";
+    if ((size_t)write(client.writeFd.get(), cmd.c_str(), cmd.length()) != cmd.length())
+        return false;
+
+    if (!waitForWindow(client.proc, Tests::windowCount()))
+        NLog::log("{}Child window took too long to open", Colors::RED);
+
+    if (getFromSocket("/dispatch focuswindow class:child-test-child") != "ok") {
+        NLog::log("{}Failed to focus child window", Colors::RED);
+        return false;
+    }
+
+    return true;
+}
+
+static bool test() {
+    SClient client;
+
+    if (!startClient(client))
+        return false;
+    OK(getFromSocket("/dispatch setfloating class:child-test-parent"));
+    OK(getFromSocket("/dispatch pin class:child-test-parent"));
+
+    createChild(client);
+    EXPECT(Tests::windowCount(), 2)
+    EXPECT_COUNT_STRING(getFromSocket("/clients"), "pinned: 1", 2);
+
+    stopClient(client);
+    NLog::log("{}Reloading config", Colors::YELLOW);
+    OK(getFromSocket("/reload"));
+    Tests::killAllWindows();
+    EXPECT(Tests::windowCount(), 0);
+
+    // test that child windows (shouldBeFloated) are not auto-grouped
+    NLog::log("{}Test child windows are not auto-grouped", Colors::GREEN);
+    auto kitty = Tests::spawnKitty();
+    if (!kitty) {
+        NLog::log("{}Error: kitty did not spawn", Colors::RED);
+        return false;
+    }
+
+    // create group and enable auto-grouping
+    OK(getFromSocket("/dispatch togglegroup"));
+    OK(getFromSocket("/keyword group:auto_group true"));
+
+    SClient client2;
+    if (!startClient(client2))
+        return false;
+
+    EXPECT(Tests::windowCount(), 2);
+    createChild(client2);
+    EXPECT(Tests::windowCount(), 3);
+
+    // child has set_parent so shouldBeFloated returns true, it should not be auto-grouped
+    EXPECT_COUNT_STRING(getFromSocket("/clients"), "grouped: 0", 1);
+
+    stopClient(client2);
+    Tests::killAllWindows();
+    EXPECT(Tests::windowCount(), 0);
+
+    return !ret;
+}
+
+REGISTER_CLIENT_TEST_FN(test);

hyprtester/src/tests/clients/pointer-scroll.cpp

@@ -0,0 +1,156 @@
+#include "../../shared.hpp"
+#include "../../hyprctlCompat.hpp"
+#include "../shared.hpp"
+#include "tests.hpp"
+#include "build.hpp"
+
+#include <hyprutils/os/FileDescriptor.hpp>
+#include <hyprutils/os/Process.hpp>
+
+#include <sys/poll.h>
+#include <unistd.h>
+#include <csignal>
+#include <thread>
+
+using namespace Hyprutils::OS;
+using namespace Hyprutils::Memory;
+
+#define SP CSharedPointer
+
+struct SClient {
+    SP<CProcess>           proc;
+    std::array<char, 1024> readBuf;
+    CFileDescriptor        readFd, writeFd;
+    struct pollfd          fds;
+};
+
+static int  ret = 0;
+
+static bool startClient(SClient& client) {
+    client.proc = makeShared<CProcess>(binaryDir + "/pointer-scroll", std::vector<std::string>{});
+
+    client.proc->addEnv("WAYLAND_DISPLAY", WLDISPLAY);
+
+    int pipeFds1[2], pipeFds2[2];
+    if (pipe(pipeFds1) != 0 || pipe(pipeFds2) != 0) {
+        NLog::log("{}Unable to open pipe to client", Colors::RED);
+        return false;
+    }
+
+    client.writeFd = CFileDescriptor(pipeFds1[1]);
+    client.proc->setStdinFD(pipeFds1[0]);
+
+    client.readFd = CFileDescriptor(pipeFds2[0]);
+    client.proc->setStdoutFD(pipeFds2[1]);
+
+    const int COUNT_BEFORE = Tests::windowCount();
+    client.proc->runAsync();
+
+    close(pipeFds1[0]);
+    close(pipeFds2[1]);
+
+    client.fds = {.fd = client.readFd.get(), .events = POLLIN};
+    if (poll(&client.fds, 1, 1000) != 1 || !(client.fds.revents & POLLIN))
+        return false;
+
+    client.readBuf.fill(0);
+    if (read(client.readFd.get(), client.readBuf.data(), client.readBuf.size() - 1) == -1)
+        return false;
+
+    std::string ret = std::string{client.readBuf.data()};
+    if (ret.find("started") == std::string::npos) {
+        NLog::log("{}Failed to start pointer-scroll client, read {}", Colors::RED, ret);
+        return false;
+    }
+
+    // wait for window to appear
+    int counter = 0;
+    while (Tests::processAlive(client.proc->pid()) && Tests::windowCount() == COUNT_BEFORE) {
+        counter++;
+        std::this_thread::sleep_for(std::chrono::milliseconds(100));
+
+        if (counter > 50) {
+            NLog::log("{}pointer-scroll client took too long to open", Colors::RED);
+            return false;
+        }
+    }
+
+    if (getFromSocket(std::format("/dispatch setprop pid:{} no_anim 1", client.proc->pid())) != "ok") {
+        NLog::log("{}Failed to disable animations for client window", Colors::RED, ret);
+        return false;
+    }
+
+    if (getFromSocket(std::format("/dispatch focuswindow pid:{}", client.proc->pid())) != "ok") {
+        NLog::log("{}Failed to focus pointer-scroll client", Colors::RED, ret);
+        return false;
+    }
+
+    NLog::log("{}Started pointer-scroll client", Colors::YELLOW);
+
+    return true;
+}
+
+static void stopClient(SClient& client) {
+    std::string cmd = "exit\n";
+    write(client.writeFd.get(), cmd.c_str(), cmd.length());
+
+    kill(client.proc->pid(), SIGKILL);
+    client.proc.reset();
+}
+
+static int getLastDelta(SClient& client) {
+    std::string cmd = "hypr";
+    if ((size_t)write(client.writeFd.get(), cmd.c_str(), cmd.length()) != cmd.length())
+        return false;
+
+    if (poll(&client.fds, 1, 1500) != 1 || !(client.fds.revents & POLLIN))
+        return false;
+    ssize_t bytesRead = read(client.fds.fd, client.readBuf.data(), 1023);
+    if (bytesRead == -1)
+        return false;
+
+    client.readBuf[bytesRead] = 0;
+    std::string received      = std::string{client.readBuf.data()};
+    received.pop_back();
+
+    try {
+        return std::stoi(received);
+    } catch (...) { return -1; }
+}
+
+static bool sendScroll(int delta) {
+    return getFromSocket(std::format("/dispatch plugin:test:scroll {}", delta)) == "ok";
+}
+
+static bool test() {
+    SClient client;
+
+    if (!startClient(client))
+        return false;
+
+    EXPECT(getFromSocket("/keyword input:emulate_discrete_scroll 0"), "ok");
+
+    EXPECT(sendScroll(10), true);
+    EXPECT(getLastDelta(client), 10);
+
+    EXPECT(getFromSocket("/keyword input:scroll_factor 2"), "ok");
+    EXPECT(sendScroll(10), true);
+    EXPECT(getLastDelta(client), 20);
+
+    EXPECT(getFromSocket("r/keyword device[test-mouse-1]:scroll_factor 3"), "ok");
+    EXPECT(sendScroll(10), true);
+    EXPECT(getLastDelta(client), 30);
+
+    EXPECT(getFromSocket("r/dispatch setprop active scroll_mouse 4"), "ok");
+    EXPECT(sendScroll(10), true);
+    EXPECT(getLastDelta(client), 40);
+
+    stopClient(client);
+
+    NLog::log("{}Reloading the config", Colors::YELLOW);
+    OK(getFromSocket("/reload"));
+
+    return !ret;
+}
+
+REGISTER_CLIENT_TEST_FN(test);

hyprtester/src/tests/clients/pointer-warp.cpp

@@ -0,0 +1,194 @@
+#include "../../shared.hpp"
+#include "../../hyprctlCompat.hpp"
+#include "../shared.hpp"
+#include "tests.hpp"
+#include "build.hpp"
+
+#include <hyprutils/os/FileDescriptor.hpp>
+#include <hyprutils/os/Process.hpp>
+
+#include <sys/poll.h>
+#include <unistd.h>
+#include <csignal>
+#include <thread>
+
+using namespace Hyprutils::OS;
+using namespace Hyprutils::Memory;
+
+#define SP CSharedPointer
+
+struct SClient {
+    SP<CProcess>           proc;
+    std::array<char, 1024> readBuf;
+    CFileDescriptor        readFd, writeFd;
+    struct pollfd          fds;
+};
+
+static int  ret = 0;
+
+static bool startClient(SClient& client) {
+    client.proc = makeShared<CProcess>(binaryDir + "/pointer-warp", std::vector<std::string>{});
+
+    client.proc->addEnv("WAYLAND_DISPLAY", WLDISPLAY);
+
+    int pipeFds1[2], pipeFds2[2];
+    if (pipe(pipeFds1) != 0 || pipe(pipeFds2) != 0) {
+        NLog::log("{}Unable to open pipe to client", Colors::RED);
+        return false;
+    }
+
+    client.writeFd = CFileDescriptor(pipeFds1[1]);
+    client.proc->setStdinFD(pipeFds1[0]);
+
+    client.readFd = CFileDescriptor(pipeFds2[0]);
+    client.proc->setStdoutFD(pipeFds2[1]);
+
+    const int COUNT_BEFORE = Tests::windowCount();
+    client.proc->runAsync();
+
+    close(pipeFds1[0]);
+    close(pipeFds2[1]);
+
+    client.fds = {.fd = client.readFd.get(), .events = POLLIN};
+    if (poll(&client.fds, 1, 1000) != 1 || !(client.fds.revents & POLLIN))
+        return false;
+
+    client.readBuf.fill(0);
+    if (read(client.readFd.get(), client.readBuf.data(), client.readBuf.size() - 1) == -1)
+        return false;
+
+    std::string ret = std::string{client.readBuf.data()};
+    if (ret.find("started") == std::string::npos) {
+        NLog::log("{}Failed to start pointer-warp client, read {}", Colors::RED, ret);
+        return false;
+    }
+
+    // wait for window to appear
+    int counter = 0;
+    while (Tests::processAlive(client.proc->pid()) && Tests::windowCount() == COUNT_BEFORE) {
+        counter++;
+        std::this_thread::sleep_for(std::chrono::milliseconds(100));
+
+        if (counter > 50) {
+            NLog::log("{}pointer-warp client took too long to open", Colors::RED);
+            return false;
+        }
+    }
+
+    if (getFromSocket(std::format("/dispatch setprop pid:{} no_anim 1", client.proc->pid())) != "ok") {
+        NLog::log("{}Failed to disable animations for client window", Colors::RED, ret);
+        return false;
+    }
+
+    if (getFromSocket(std::format("/dispatch focuswindow pid:{}", client.proc->pid())) != "ok") {
+        NLog::log("{}Failed to focus pointer-warp client", Colors::RED, ret);
+        return false;
+    }
+
+    NLog::log("{}Started pointer-warp client", Colors::YELLOW);
+
+    return true;
+}
+
+static void stopClient(SClient& client) {
+    std::string cmd = "exit\n";
+    write(client.writeFd.get(), cmd.c_str(), cmd.length());
+
+    kill(client.proc->pid(), SIGKILL);
+    client.proc.reset();
+}
+
+// format is like below
+// "warp 20 20\n" would ask to warp cursor to x=20,y=20 in surface local coords
+static bool sendWarp(SClient& client, int x, int y) {
+    std::string cmd = std::format("warp {} {}\n", x, y);
+    if ((size_t)write(client.writeFd.get(), cmd.c_str(), cmd.length()) != cmd.length())
+        return false;
+
+    if (poll(&client.fds, 1, 1500) != 1 || !(client.fds.revents & POLLIN))
+        return false;
+    ssize_t bytesRead = read(client.fds.fd, client.readBuf.data(), 1023);
+    if (bytesRead == -1)
+        return false;
+
+    client.readBuf[bytesRead] = 0;
+    std::string recieved      = std::string{client.readBuf.data()};
+    recieved.pop_back();
+
+    return true;
+}
+
+static bool isCursorPos(int x, int y) {
+    // TODO: add a better way to do this using test plugin?
+    std::string res = getFromSocket("/cursorpos");
+    if (res == "error") {
+        NLog::log("{}Cursorpos err'd: {}", Colors::RED, res);
+        return false;
+    }
+
+    auto it = res.find_first_of(' ');
+    if (res.at(it - 1) != ',') {
+        NLog::log("{}Cursorpos err'd: {}", Colors::RED, res);
+        return false;
+    }
+
+    int cursorX = std::stoi(res.substr(0, it - 1));
+    int cursorY = std::stoi(res.substr(it + 1));
+
+    // somehow this is always gives 1 less than surfbox->pos()??
+    res = getFromSocket("/activewindow");
+    it  = res.find("at: ") + 4;
+    res = res.substr(it, res.find_first_of('\n', it) - it);
+
+    it          = res.find_first_of(',');
+    int clientX = cursorX - std::stoi(res.substr(0, it)) + 1;
+    int clientY = cursorY - std::stoi(res.substr(it + 1)) + 1;
+
+    return clientX == x && clientY == y;
+}
+
+static bool test() {
+    SClient client;
+
+    if (!startClient(client))
+        return false;
+
+    EXPECT(sendWarp(client, 100, 100), true);
+    EXPECT(isCursorPos(100, 100), true);
+
+    EXPECT(sendWarp(client, 0, 0), true);
+    EXPECT(isCursorPos(0, 0), true);
+
+    EXPECT(sendWarp(client, 200, 200), true);
+    EXPECT(isCursorPos(200, 200), true);
+
+    EXPECT(sendWarp(client, 100, -100), true);
+    EXPECT(isCursorPos(200, 200), true);
+
+    EXPECT(sendWarp(client, 234, 345), true);
+    EXPECT(isCursorPos(234, 345), true);
+
+    EXPECT(sendWarp(client, -1, -1), true);
+    EXPECT(isCursorPos(234, 345), true);
+
+    EXPECT(sendWarp(client, 1, -1), true);
+    EXPECT(isCursorPos(234, 345), true);
+
+    EXPECT(sendWarp(client, 13, 37), true);
+    EXPECT(isCursorPos(13, 37), true);
+
+    EXPECT(sendWarp(client, -100, 100), true);
+    EXPECT(isCursorPos(13, 37), true);
+
+    EXPECT(sendWarp(client, -1, 1), true);
+    EXPECT(isCursorPos(13, 37), true);
+
+    stopClient(client);
+
+    NLog::log("{}Reloading the config", Colors::YELLOW);
+    OK(getFromSocket("/reload"));
+
+    return !ret;
+}
+
+REGISTER_CLIENT_TEST_FN(test);

hyprtester/src/tests/clients/shortcut-inhibitor.cpp

@@ -0,0 +1,180 @@
+#include "../../shared.hpp"
+#include "../../hyprctlCompat.hpp"
+#include "../shared.hpp"
+#include "tests.hpp"
+#include "build.hpp"
+
+#include <hyprutils/os/FileDescriptor.hpp>
+#include <hyprutils/os/Process.hpp>
+
+#include <sys/poll.h>
+#include <csignal>
+#include <thread>
+#include <filesystem>
+
+using namespace Hyprutils::OS;
+using namespace Hyprutils::Memory;
+
+#define SP CSharedPointer
+
+struct SClient {
+    SP<CProcess>           proc;
+    std::array<char, 1024> readBuf;
+    CFileDescriptor        readFd, writeFd;
+    struct pollfd          fds;
+};
+
+static int  ret = 0;
+
+static bool startClient(SClient& client) {
+    Tests::killAllWindows();
+    client.proc = makeShared<CProcess>(binaryDir + "/shortcut-inhibitor", std::vector<std::string>{});
+
+    client.proc->addEnv("WAYLAND_DISPLAY", WLDISPLAY);
+
+    int pipeFds1[2], pipeFds2[2];
+    if (pipe(pipeFds1) != 0 || pipe(pipeFds2) != 0) {
+        NLog::log("{}Unable to open pipe to client", Colors::RED);
+        return false;
+    }
+
+    client.writeFd = CFileDescriptor(pipeFds1[1]);
+    client.proc->setStdinFD(pipeFds1[0]);
+
+    client.readFd = CFileDescriptor(pipeFds2[0]);
+    client.proc->setStdoutFD(pipeFds2[1]);
+
+    const int COUNT_BEFORE = Tests::windowCount();
+    client.proc->runAsync();
+
+    close(pipeFds1[0]);
+    close(pipeFds2[1]);
+
+    client.fds = {.fd = client.readFd.get(), .events = POLLIN};
+    if (poll(&client.fds, 1, 1000) != 1 || !(client.fds.revents & POLLIN)) {
+        NLog::log("{}shortcut-inhibitor client failed poll", Colors::RED);
+        return false;
+    }
+
+    client.readBuf.fill(0);
+    if (read(client.readFd.get(), client.readBuf.data(), client.readBuf.size() - 1) == -1) {
+        NLog::log("{}shortcut-inhibitor client read failed", Colors::RED);
+        return false;
+    }
+
+    std::string ret = std::string{client.readBuf.data()};
+    if (ret.find("started") == std::string::npos) {
+        NLog::log("{}Failed to start shortcut-inhibitor client, read {}", Colors::RED, ret);
+        return false;
+    }
+
+    // wait for window to appear
+    int counter = 0;
+    while (Tests::processAlive(client.proc->pid()) && Tests::windowCount() == COUNT_BEFORE) {
+        counter++;
+        std::this_thread::sleep_for(std::chrono::milliseconds(100));
+
+        if (counter > 50) {
+            NLog::log("{}shortcut-inhibitor client took too long to open", Colors::RED);
+            return false;
+        }
+    }
+
+    if (!Tests::processAlive(client.proc->pid())) {
+        NLog::log("{}shortcut-inhibitor client not alive", Colors::RED);
+        return false;
+    }
+
+    if (getFromSocket(std::format("/dispatch focuswindow pid:{}", client.proc->pid())) != "ok") {
+        NLog::log("{}Failed to focus shortcut-inhibitor client", Colors::RED, ret);
+        return false;
+    }
+
+    std::string command = "on\n";
+    if (write(client.writeFd.get(), command.c_str(), command.length()) == -1) {
+        NLog::log("{}shortcut-inhibitor client write failed", Colors::RED);
+        return false;
+    }
+
+    client.readBuf.fill(0);
+    if (read(client.readFd.get(), client.readBuf.data(), client.readBuf.size() - 1) == -1)
+        return false;
+
+    ret = std::string{client.readBuf.data()};
+    if (ret.find("inhibiting") == std::string::npos) {
+        NLog::log("{}shortcut-inhibitor client didn't return inhibiting", Colors::RED);
+        return false;
+    }
+
+    NLog::log("{}Started shortcut-inhibitor client", Colors::YELLOW);
+
+    return true;
+}
+
+static void stopClient(SClient& client) {
+    std::string cmd = "off\n";
+    write(client.writeFd.get(), cmd.c_str(), cmd.length());
+
+    kill(client.proc->pid(), SIGKILL);
+    client.proc.reset();
+}
+
+static std::string flagFile = "/tmp/hyprtester-keybinds.txt";
+
+static bool        checkFlag() {
+    bool exists = std::filesystem::exists(flagFile);
+    std::filesystem::remove(flagFile);
+    return exists;
+}
+
+static bool attemptCheckFlag(int attempts, int intervalMs) {
+    for (int i = 0; i < attempts; i++) {
+        if (checkFlag())
+            return true;
+
+        std::this_thread::sleep_for(std::chrono::milliseconds(intervalMs));
+    }
+
+    return false;
+}
+
+static bool test() {
+    SClient client;
+    if (!startClient(client))
+        return false;
+
+    NLog::log("{}Testing keybinds", Colors::GREEN);
+    //basic keybind test
+    EXPECT(checkFlag(), false);
+    EXPECT(getFromSocket("/keyword bind SUPER,Y,exec,touch " + flagFile), "ok");
+    OK(getFromSocket("/dispatch plugin:test:keybind 1,7,29"));
+    EXPECT(attemptCheckFlag(20, 50), false);
+    OK(getFromSocket("/dispatch plugin:test:keybind 0,0,29"));
+    EXPECT(getFromSocket("/keyword unbind SUPER,Y"), "ok");
+
+    //keybind bypass flag test
+    EXPECT(checkFlag(), false);
+    EXPECT(getFromSocket("/keyword bindp SUPER,Y,exec,touch " + flagFile), "ok");
+    OK(getFromSocket("/dispatch plugin:test:keybind 1,7,29"));
+    EXPECT(attemptCheckFlag(20, 50), true);
+    OK(getFromSocket("/dispatch plugin:test:keybind 0,0,29"));
+    EXPECT(getFromSocket("/keyword unbind SUPER,Y"), "ok");
+
+    NLog::log("{}Testing gestures", Colors::GREEN);
+    //basic gesture test
+    OK(getFromSocket("/dispatch plugin:test:gesture right,3"));
+    EXPECT_NOT_CONTAINS(getFromSocket("/activewindow"), "floating: 1");
+
+    //gesture bypass flag test
+    OK(getFromSocket("/dispatch plugin:test:gesture right,2"));
+    EXPECT_CONTAINS(getFromSocket("/activewindow"), "floating: 1");
+
+    stopClient(client);
+
+    NLog::log("{}Reloading the config", Colors::YELLOW);
+    OK(getFromSocket("/reload"));
+
+    return !ret;
+}
+
+REGISTER_CLIENT_TEST_FN(test);

hyprtester/src/tests/clients/tests.hpp

@@ -0,0 +1,12 @@
+#pragma once
+
+#include <vector>
+#include <functional>
+
+inline std::vector<std::function<bool()>> clientTestFns;
+
+#define REGISTER_CLIENT_TEST_FN(fn)                                                                                                                                                \
+    static auto _register_fn = [] {                                                                                                                                                \
+        clientTestFns.emplace_back(fn);                                                                                                                                            \
+        return 1;                                                                                                                                                                  \
+    }();

hyprtester/src/tests/main/animations.cpp

@@ -0,0 +1,22 @@
+#include "../../Log.hpp"
+#include "tests.hpp"
+#include "../../shared.hpp"
+#include "../../hyprctlCompat.hpp"
+#include <hyprutils/os/Process.hpp>
+#include <hyprutils/memory/WeakPtr.hpp>
+
+static int ret = 0;
+
+using namespace Hyprutils::OS;
+using namespace Hyprutils::Memory;
+
+static bool test() {
+    NLog::log("{}Testing animations", Colors::GREEN);
+
+    auto str = getFromSocket("/animations");
+    NLog::log("{}Testing bezier curve output from `hyprctl animations`", Colors::YELLOW);
+    {EXPECT_CONTAINS(str, std::format("beziers:\n\n\tname: quick\n\t\tX0: 0.15\n\t\tY0: 0.00\n\t\tX1: 0.10\n\t\tY1: 1.00"))};
+    return !ret;
+}
+
+REGISTER_TEST_FN(test)

hyprtester/src/tests/main/colors.cpp

@@ -0,0 +1,27 @@
+#include "tests.hpp"
+#include "../../shared.hpp"
+#include "../../hyprctlCompat.hpp"
+#include "../shared.hpp"
+
+static int  ret = 0;
+
+static bool test() {
+    NLog::log("{}Testing hyprctl monitors", Colors::GREEN);
+
+    std::string monitorsSpec = getFromSocket("j/monitors");
+    EXPECT_CONTAINS(monitorsSpec, R"("colorManagementPreset": "srgb")");
+
+    EXPECT_CONTAINS(getFromSocket("/keyword monitor HEADLESS-2,1920x1080x60.00000,0x0,1.0,bitdepth,10,cm,wide"), "ok")
+    monitorsSpec = getFromSocket("j/monitors");
+    EXPECT_CONTAINS(monitorsSpec, R"("colorManagementPreset": "wide")");
+
+    EXPECT_CONTAINS(getFromSocket("/keyword monitor HEADLESS-2,1920x1080x60.00000,0x0,1.0,bitdepth,10,cm,srgb,sdrbrightness,1.2,sdrsaturation,0.98"), "ok")
+    monitorsSpec = getFromSocket("j/monitors");
+    EXPECT_CONTAINS(monitorsSpec, R"("colorManagementPreset": "srgb")");
+    EXPECT_CONTAINS(monitorsSpec, R"("sdrBrightness": 1.20)");
+    EXPECT_CONTAINS(monitorsSpec, R"("sdrSaturation": 0.98)");
+
+    return !ret;
+}
+
+REGISTER_TEST_FN(test)

hyprtester/src/tests/main/dwindle.cpp

@@ -0,0 +1,254 @@
+#include "../shared.hpp"
+#include "../../shared.hpp"
+#include "../../hyprctlCompat.hpp"
+#include "tests.hpp"
+
+static int  ret = 0;
+
+static void testFloatClamp() {
+    for (auto const& win : {"a", "b", "c"}) {
+        if (!Tests::spawnKitty(win)) {
+            NLog::log("{}Failed to spawn kitty with win class `{}`", Colors::RED, win);
+            ++TESTS_FAILED;
+            ret = 1;
+            return;
+        }
+    }
+
+    OK(getFromSocket("/keyword dwindle:force_split 2"));
+    OK(getFromSocket("/keyword monitor HEADLESS-2, addreserved, 0, 20, 0, 20"));
+    OK(getFromSocket("/dispatch focuswindow class:c"));
+    OK(getFromSocket("/dispatch setfloating class:c"));
+    OK(getFromSocket("/dispatch resizewindowpixel exact 1200 900,class:c"));
+    OK(getFromSocket("/dispatch settiled class:c"));
+    OK(getFromSocket("/dispatch setfloating class:c"));
+
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 698,158");
+        EXPECT_CONTAINS(str, "size: 1200,900");
+    }
+
+    OK(getFromSocket("/keyword dwindle:force_split 0"));
+
+    // clean up
+    NLog::log("{}Killing all windows", Colors::YELLOW);
+    Tests::killAllWindows();
+
+    OK(getFromSocket("/reload"));
+}
+
+static void test13349() {
+
+    // Test if dwindle properly uses a focal point to place a new window.
+    // exposed by #13349 as a regression from #12890
+
+    for (auto const& win : {"a", "b", "c"}) {
+        if (!Tests::spawnKitty(win)) {
+            NLog::log("{}Failed to spawn kitty with win class `{}`", Colors::RED, win);
+            ++TESTS_FAILED;
+            ret = 1;
+            return;
+        }
+    }
+
+    OK(getFromSocket("/dispatch focuswindow class:c"));
+
+    {
+        auto str = getFromSocket("/activewindow");
+        EXPECT_CONTAINS(str, "at: 967,547");
+        EXPECT_CONTAINS(str, "size: 931,511");
+    }
+
+    OK(getFromSocket("/dispatch movewindow l"));
+
+    {
+        auto str = getFromSocket("/activewindow");
+        EXPECT_CONTAINS(str, "at: 497,22");
+        EXPECT_CONTAINS(str, "size: 456,1036");
+    }
+
+    OK(getFromSocket("/dispatch movewindow r"));
+
+    {
+        auto str = getFromSocket("/activewindow");
+        EXPECT_CONTAINS(str, "at: 967,22");
+        EXPECT_CONTAINS(str, "size: 456,1036");
+    }
+
+    // clean up
+    NLog::log("{}Killing all windows", Colors::YELLOW);
+    Tests::killAllWindows();
+}
+
+static void testSplit() {
+    // Test various split methods
+
+    Tests::spawnKitty("a");
+
+    // these must not crash
+    EXPECT_NOT(getFromSocket("/dispatch layoutmsg swapsplit"), "ok");
+    EXPECT_NOT(getFromSocket("/dispatch layoutmsg splitratio 1 exact"), "ok");
+
+    Tests::spawnKitty("b");
+
+    OK(getFromSocket("/dispatch focuswindow class:a"));
+    OK(getFromSocket("/dispatch layoutmsg splitratio -0.2"));
+
+    {
+        auto str = getFromSocket("/activewindow");
+        EXPECT_CONTAINS(str, "at: 22,22");
+        EXPECT_CONTAINS(str, "size: 743,1036");
+    }
+
+    OK(getFromSocket("/dispatch layoutmsg splitratio 1.6 exact"));
+
+    {
+        auto str = getFromSocket("/activewindow");
+        EXPECT_CONTAINS(str, "at: 22,22");
+        EXPECT_CONTAINS(str, "size: 1495,1036");
+    }
+
+    EXPECT_NOT(getFromSocket("/dispatch layoutmsg splitratio fhne exact"), "ok");
+    EXPECT_NOT(getFromSocket("/dispatch layoutmsg splitratio exact"), "ok");
+    EXPECT_NOT(getFromSocket("/dispatch layoutmsg splitratio -....9"), "ok");
+    EXPECT_NOT(getFromSocket("/dispatch layoutmsg splitratio ..9"), "ok");
+    EXPECT_NOT(getFromSocket("/dispatch layoutmsg splitratio"), "ok");
+
+    OK(getFromSocket("/dispatch layoutmsg togglesplit"));
+
+    {
+        auto str = getFromSocket("/activewindow");
+        EXPECT_CONTAINS(str, "at: 22,22");
+        EXPECT_CONTAINS(str, "size: 1876,823");
+    }
+
+    OK(getFromSocket("/dispatch layoutmsg swapsplit"));
+
+    {
+        auto str = getFromSocket("/activewindow");
+        EXPECT_CONTAINS(str, "at: 22,859");
+        EXPECT_CONTAINS(str, "size: 1876,199");
+    }
+
+    NLog::log("{}Killing all windows", Colors::YELLOW);
+    Tests::killAllWindows();
+}
+
+static void testRotatesplit() {
+    OK(getFromSocket("r/keyword general:gaps_in 0"));
+    OK(getFromSocket("r/keyword general:gaps_out 0"));
+    OK(getFromSocket("r/keyword general:border_size 0"));
+
+    for (auto const& win : {"a", "b"}) {
+        if (!Tests::spawnKitty(win)) {
+            NLog::log("{}Failed to spawn kitty with win class `{}`", Colors::RED, win);
+            ++TESTS_FAILED;
+            ret = 1;
+            return;
+        }
+    }
+
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 0,0");
+        EXPECT_CONTAINS(str, "size: 960,1080");
+    }
+
+    // test 4 repeated rotations by 90 degrees
+    OK(getFromSocket("/dispatch layoutmsg rotatesplit"));
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 0,0");
+        EXPECT_CONTAINS(str, "size: 1920,540");
+    }
+
+    OK(getFromSocket("/dispatch layoutmsg rotatesplit"));
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 960,0");
+        EXPECT_CONTAINS(str, "size: 960,1080");
+    }
+
+    OK(getFromSocket("/dispatch layoutmsg rotatesplit"));
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 0,540");
+        EXPECT_CONTAINS(str, "size: 1920,540");
+    }
+
+    OK(getFromSocket("/dispatch layoutmsg rotatesplit"));
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 0,0");
+        EXPECT_CONTAINS(str, "size: 960,1080");
+    }
+
+    // test different angles
+    OK(getFromSocket("/dispatch layoutmsg rotatesplit 180"));
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 960,0");
+        EXPECT_CONTAINS(str, "size: 960,1080");
+    }
+
+    OK(getFromSocket("/dispatch layoutmsg rotatesplit 270"));
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 0,540");
+        EXPECT_CONTAINS(str, "size: 1920,540");
+    }
+
+    OK(getFromSocket("/dispatch layoutmsg rotatesplit 360"));
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 0,0");
+        EXPECT_CONTAINS(str, "size: 1920,540");
+    }
+
+    // test negative angles
+    OK(getFromSocket("/dispatch layoutmsg rotatesplit -90"));
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 0,0");
+        EXPECT_CONTAINS(str, "size: 960,1080");
+    }
+
+    OK(getFromSocket("/dispatch layoutmsg rotatesplit -180"));
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 960,0");
+        EXPECT_CONTAINS(str, "size: 960,1080");
+    }
+
+    NLog::log("{}Killing all windows", Colors::YELLOW);
+    Tests::killAllWindows();
+
+    OK(getFromSocket("/reload"));
+}
+
+static bool test() {
+    NLog::log("{}Testing Dwindle layout", Colors::GREEN);
+
+    // test
+    NLog::log("{}Testing float clamp", Colors::GREEN);
+    testFloatClamp();
+
+    NLog::log("{}Testing #13349", Colors::GREEN);
+    test13349();
+
+    NLog::log("{}Testing splits", Colors::GREEN);
+    testSplit();
+
+    NLog::log("{}Testing rotatesplit", Colors::GREEN);
+    testRotatesplit();
+
+    // clean up
+    NLog::log("Cleaning up", Colors::YELLOW);
+    getFromSocket("/dispatch workspace 1");
+    OK(getFromSocket("/reload"));
+
+    return !ret;
+}
+
+REGISTER_TEST_FN(test);

hyprtester/src/tests/main/exec.cpp

@@ -0,0 +1,61 @@
+#include "tests.hpp"
+#include "../../shared.hpp"
+#include "../../hyprctlCompat.hpp"
+#include <chrono>
+#include <format>
+#include <thread>
+#include <hyprutils/os/Process.hpp>
+#include <hyprutils/memory/WeakPtr.hpp>
+#include "../shared.hpp"
+
+static int ret = 0;
+
+using namespace Hyprutils::OS;
+using namespace Hyprutils::Memory;
+
+#define UP CUniquePointer
+#define SP CSharedPointer
+
+const static auto SLEEP_DURATIONS = std::array{1, 10};
+
+static bool       test() {
+    NLog::log("{}Testing process spawning", Colors::GREEN);
+
+    for (const auto duration : SLEEP_DURATIONS) {
+        // Note: POSIX sleep does not support fractional seconds, so
+        // can't sleep for less than 1 second.
+        OK(getFromSocket(std::format("/dispatch exec sleep {}", duration)));
+
+        // Ensure that sleep is our child
+        const std::string sleepPidS = Tests::execAndGet("pgrep sleep");
+        pid_t             sleepPid;
+        try {
+            sleepPid = std::stoull(sleepPidS);
+        } catch (...) {
+            NLog::log("{}Sleep was not spawned or several sleeps are running: pgrep returned '{}'", Colors::RED, sleepPidS);
+            continue;
+        }
+
+        const std::string sleepParentComm = Tests::execAndGet("cat \"/proc/$(ps -o ppid:1= -p " + sleepPidS + ")/comm\"");
+        NLog::log("{}Expecting that sleep's parent is Hyprland", Colors::YELLOW);
+        EXPECT_CONTAINS(sleepParentComm, "Hyprland");
+
+        std::this_thread::sleep_for(std::chrono::seconds(duration));
+
+        // Ensure that sleep did not become a zombie
+        EXPECT(Tests::processAlive(sleepPid), false);
+
+        // kill all
+        NLog::log("{}Killing all windows", Colors::YELLOW);
+        Tests::killAllWindows();
+
+        NLog::log("{}Expecting 0 windows", Colors::YELLOW);
+        EXPECT(Tests::windowCount(), 0);
+
+        return !ret;
+    }
+
+    return false;
+}
+
+REGISTER_TEST_FN(test)

hyprtester/src/tests/main/gestures.cpp

@@ -0,0 +1,203 @@
+#include "tests.hpp"
+#include "../../shared.hpp"
+#include "../../hyprctlCompat.hpp"
+#include <print>
+#include <thread>
+#include <chrono>
+#include <hyprutils/os/Process.hpp>
+#include <hyprutils/memory/WeakPtr.hpp>
+#include <csignal>
+#include <cerrno>
+#include "../shared.hpp"
+
+static int ret = 0;
+
+using namespace Hyprutils::OS;
+using namespace Hyprutils::Memory;
+
+#define UP CUniquePointer
+#define SP CSharedPointer
+
+static bool waitForWindowCount(int expectedWindowCnt, std::string_view expectation, int waitMillis = 100, int maxWaitCnt = 50) {
+    int counter = 0;
+    while (Tests::windowCount() != expectedWindowCnt) {
+        counter++;
+        std::this_thread::sleep_for(std::chrono::milliseconds(waitMillis));
+
+        if (counter > maxWaitCnt) {
+            NLog::log("{}Unmet expectation: {}", Colors::RED, expectation);
+            return false;
+        }
+    }
+    return true;
+}
+
+static bool test() {
+    NLog::log("{}Testing gestures", Colors::GREEN);
+
+    EXPECT(Tests::windowCount(), 0);
+
+    // test on workspace "window"
+    NLog::log("{}Switching to workspace 1", Colors::YELLOW);
+    getFromSocket("/dispatch workspace 1"); // no OK: we might be on 1 already
+
+    Tests::spawnKitty();
+    EXPECT(Tests::windowCount(), 1);
+
+    // Give the shell a moment to initialize
+    std::this_thread::sleep_for(std::chrono::milliseconds(500));
+
+    OK(getFromSocket("/dispatch plugin:test:gesture up,5"));
+    OK(getFromSocket("/dispatch plugin:test:gesture down,5"));
+    OK(getFromSocket("/dispatch plugin:test:gesture left,5"));
+    OK(getFromSocket("/dispatch plugin:test:gesture right,5"));
+    OK(getFromSocket("/dispatch plugin:test:gesture right,4"));
+
+    EXPECT(waitForWindowCount(0, "Gesture sent paste exit + enter to kitty"), true);
+
+    EXPECT(Tests::windowCount(), 0);
+
+    OK(getFromSocket("/dispatch plugin:test:gesture left,3"));
+
+    EXPECT(waitForWindowCount(1, "Gesture spawned kitty"), true);
+
+    EXPECT(Tests::windowCount(), 1);
+
+    OK(getFromSocket("/dispatch plugin:test:gesture right,3"));
+
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "floating: 1");
+    }
+
+    OK(getFromSocket("/dispatch plugin:test:gesture down,3"));
+
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "fullscreen: 2");
+    }
+
+    OK(getFromSocket("/dispatch plugin:test:gesture down,3"));
+
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "fullscreen: 0");
+    }
+
+    OK(getFromSocket("/dispatch plugin:test:alt 1"));
+
+    OK(getFromSocket("/dispatch plugin:test:gesture left,3"));
+
+    {
+        auto str = getFromSocket("/workspaces");
+        EXPECT_CONTAINS(str, "ID 2 (2)");
+    }
+
+    OK(getFromSocket("/dispatch plugin:test:gesture right,3"));
+
+    {
+        auto str = getFromSocket("/workspaces");
+        EXPECT_NOT_CONTAINS(str, "ID 2 (2)");
+    }
+
+    // check for crashes
+    OK(getFromSocket("/dispatch plugin:test:gesture right,3"));
+
+    {
+        auto str = getFromSocket("/workspaces");
+        EXPECT_NOT_CONTAINS(str, "ID 2 (2)");
+    }
+
+    OK(getFromSocket("/keyword gestures:workspace_swipe_invert 0"));
+
+    OK(getFromSocket("/dispatch plugin:test:gesture right,3"));
+
+    {
+        auto str = getFromSocket("/workspaces");
+        EXPECT_CONTAINS(str, "ID 2 (2)");
+    }
+
+    OK(getFromSocket("/dispatch plugin:test:gesture left,3"));
+
+    {
+        auto str = getFromSocket("/workspaces");
+        EXPECT_NOT_CONTAINS(str, "ID 2 (2)");
+    }
+
+    OK(getFromSocket("/keyword gestures:workspace_swipe_invert 1"));
+    OK(getFromSocket("/keyword gestures:workspace_swipe_create_new 0"));
+
+    OK(getFromSocket("/dispatch plugin:test:gesture left,3"));
+
+    {
+        auto str = getFromSocket("/workspaces");
+        EXPECT_NOT_CONTAINS(str, "ID 2 (2)");
+        EXPECT_CONTAINS(str, "ID 1 (1)");
+    }
+
+    OK(getFromSocket("/dispatch plugin:test:gesture down,3"));
+
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "floating: 0");
+    }
+
+    OK(getFromSocket("/dispatch plugin:test:alt 0"));
+
+    OK(getFromSocket("/dispatch plugin:test:gesture up,3"));
+
+    EXPECT(waitForWindowCount(0, "Gesture closed kitty"), true);
+
+    EXPECT(Tests::windowCount(), 0);
+
+    // This test ensures that `movecursortocorner`, which expects
+    // a single-character direction argument, is parsed correctly.
+    Tests::spawnKitty();
+    OK(getFromSocket("/dispatch movecursortocorner 0"));
+    const std::string cursorPos1 = getFromSocket("/cursorpos");
+    OK(getFromSocket("/dispatch plugin:test:gesture left,4"));
+    const std::string cursorPos2 = getFromSocket("/cursorpos");
+    // The cursor should have moved because of the gesture
+    EXPECT(cursorPos1 != cursorPos2, true);
+
+    // Test that `workspace previous` works correctly after a workspace gesture.
+    {
+        OK(getFromSocket("/keyword gestures:workspace_swipe_invert 0"));
+        OK(getFromSocket("/keyword gestures:workspace_swipe_create_new 1"));
+        OK(getFromSocket("/dispatch workspace 3"));
+
+        // Come to workspace 5 from workspace 3: 5 will remember that.
+        OK(getFromSocket("/dispatch workspace 5"));
+        Tests::spawnKitty(); // Keep workspace 5 open
+
+        // Swipe from 1 to 5: 5 shall remember that.
+        OK(getFromSocket("/dispatch workspace 1"));
+        OK(getFromSocket("/dispatch plugin:test:alt 1"));
+        OK(getFromSocket("/dispatch plugin:test:gesture right,3"));
+        OK(getFromSocket("/dispatch plugin:test:alt 0"));
+        EXPECT_CONTAINS(getFromSocket("/activeworkspace"), "ID 5 (5)");
+
+        // Must return to 1 rather than 3
+        OK(getFromSocket("/dispatch workspace previous"));
+        EXPECT_CONTAINS(getFromSocket("/activeworkspace"), "ID 1 (1)");
+
+        OK(getFromSocket("/dispatch workspace previous"));
+        EXPECT_CONTAINS(getFromSocket("/activeworkspace"), "ID 5 (5)");
+
+        OK(getFromSocket("/dispatch workspace 1"));
+    }
+
+    // kill all
+    NLog::log("{}Killing all windows", Colors::YELLOW);
+    Tests::killAllWindows();
+
+    NLog::log("{}Expecting 0 windows", Colors::YELLOW);
+    EXPECT(Tests::windowCount(), 0);
+
+    // reload cfg
+    OK(getFromSocket("/reload"));
+
+    return !ret;
+}
+
+REGISTER_TEST_FN(test)

hyprtester/src/tests/main/groups.cpp

@@ -0,0 +1,300 @@
+#include "tests.hpp"
+#include "../../shared.hpp"
+#include "../../hyprctlCompat.hpp"
+#include <print>
+#include <thread>
+#include <chrono>
+#include <hyprutils/os/Process.hpp>
+#include <hyprutils/memory/WeakPtr.hpp>
+#include <csignal>
+#include <cerrno>
+#include "../shared.hpp"
+
+static int ret = 0;
+
+using namespace Hyprutils::OS;
+using namespace Hyprutils::Memory;
+
+#define UP CUniquePointer
+#define SP CSharedPointer
+
+static bool test() {
+    NLog::log("{}Testing groups", Colors::GREEN);
+
+    // test on workspace "window"
+    NLog::log("{}Dispatching workspace `groups`", Colors::YELLOW);
+    getFromSocket("/dispatch workspace name:groups");
+
+    NLog::log("{}Spawning kittyProcA", Colors::YELLOW);
+    auto kittyProcA = Tests::spawnKitty();
+    if (!kittyProcA) {
+        NLog::log("{}Error: kitty did not spawn", Colors::RED);
+        return false;
+    }
+
+    NLog::log("{}Expecting 1 window", Colors::YELLOW);
+    EXPECT(Tests::windowCount(), 1);
+
+    // check kitty properties. One kitty should take the entire screen, minus the gaps.
+    NLog::log("{}Check kitty dimensions", Colors::YELLOW);
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_COUNT_STRING(str, "at: 22,22", 1);
+        EXPECT_COUNT_STRING(str, "size: 1876,1036", 1);
+        EXPECT_COUNT_STRING(str, "fullscreen: 0", 1);
+    }
+
+    // group the kitty
+    NLog::log("{}Enable group and groupbar", Colors::YELLOW);
+    OK(getFromSocket("/dispatch togglegroup"));
+    OK(getFromSocket("/keyword group:groupbar:enabled 1"));
+
+    // check the height of the window now
+    NLog::log("{}Recheck kitty dimensions", Colors::YELLOW);
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 22,43");
+        EXPECT_CONTAINS(str, "size: 1876,1015");
+    }
+
+    // disable the groupbar for ease of testing for now
+    NLog::log("{}Disable groupbar", Colors::YELLOW);
+    OK(getFromSocket("r/keyword group:groupbar:enabled 0"));
+
+    // kill all
+    NLog::log("{}Kill windows", Colors::YELLOW);
+    Tests::killAllWindows();
+
+    NLog::log("{}Spawn kitty again", Colors::YELLOW);
+    kittyProcA = Tests::spawnKitty();
+    if (!kittyProcA) {
+        NLog::log("{}Error: kitty did not spawn", Colors::RED);
+        return false;
+    }
+
+    NLog::log("{}Group kitty", Colors::YELLOW);
+    OK(getFromSocket("/dispatch togglegroup"));
+
+    // check the height of the window now
+    NLog::log("{}Check kitty dimensions 2", Colors::YELLOW);
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_CONTAINS(str, "at: 22,22");
+        EXPECT_CONTAINS(str, "size: 1876,1036");
+    }
+
+    NLog::log("{}Spawn kittyProcB", Colors::YELLOW);
+    auto kittyProcB = Tests::spawnKitty();
+    if (!kittyProcB) {
+        NLog::log("{}Error: kitty did not spawn", Colors::RED);
+        return false;
+    }
+
+    NLog::log("{}Expecting 2 windows", Colors::YELLOW);
+    EXPECT(Tests::windowCount(), 2);
+
+    size_t lastActiveKittyIdx = 0;
+
+    NLog::log("{}Get last active kitty id", Colors::YELLOW);
+    try {
+        auto str           = getFromSocket("/activewindow");
+        lastActiveKittyIdx = std::stoull(str.substr(7, str.find(" -> ") - 7), nullptr, 16);
+    } catch (...) {
+        NLog::log("{}Fail at getting prop", Colors::RED);
+        ret = 1;
+    }
+
+    // test cycling through
+
+    NLog::log("{}Test cycling through grouped windows", Colors::YELLOW);
+    OK(getFromSocket("/dispatch changegroupactive f"));
+
+    try {
+        auto str = getFromSocket("/activewindow");
+        EXPECT(lastActiveKittyIdx != std::stoull(str.substr(7, str.find(" -> ") - 7), nullptr, 16), true);
+    } catch (...) {
+        NLog::log("{}Fail at getting prop", Colors::RED);
+        ret = 1;
+    }
+
+    getFromSocket("/dispatch changegroupactive f");
+
+    try {
+        auto str = getFromSocket("/activewindow");
+        EXPECT(lastActiveKittyIdx, std::stoull(str.substr(7, str.find(" -> ") - 7), nullptr, 16));
+    } catch (...) {
+        NLog::log("{}Fail at getting prop", Colors::RED);
+        ret = 1;
+    }
+
+    // test movegroupwindow: focus should follow the moved window
+    NLog::log("{}Test movegroupwindow focus follows window", Colors::YELLOW);
+    try {
+        auto str              = getFromSocket("/activewindow");
+        auto activeBeforeMove = std::stoull(str.substr(7, str.find(" -> ") - 7), nullptr, 16);
+        OK(getFromSocket("/dispatch movegroupwindow f"));
+        str                  = getFromSocket("/activewindow");
+        auto activeAfterMove = std::stoull(str.substr(7, str.find(" -> ") - 7), nullptr, 16);
+        EXPECT(activeAfterMove, activeBeforeMove);
+    } catch (...) {
+        NLog::log("{}Fail at getting prop", Colors::RED);
+        ret = 1;
+    }
+
+    // and backwards
+    NLog::log("{}Test movegroupwindow backwards", Colors::YELLOW);
+    try {
+        auto str              = getFromSocket("/activewindow");
+        auto activeBeforeMove = std::stoull(str.substr(7, str.find(" -> ") - 7), nullptr, 16);
+        OK(getFromSocket("/dispatch movegroupwindow b"));
+        str                  = getFromSocket("/activewindow");
+        auto activeAfterMove = std::stoull(str.substr(7, str.find(" -> ") - 7), nullptr, 16);
+        EXPECT(activeAfterMove, activeBeforeMove);
+    } catch (...) {
+        NLog::log("{}Fail at getting prop", Colors::RED);
+        ret = 1;
+    }
+
+    NLog::log("{}Disable autogrouping", Colors::YELLOW);
+    OK(getFromSocket("/keyword group:auto_group false"));
+
+    NLog::log("{}Spawn kittyProcC", Colors::YELLOW);
+    auto kittyProcC = Tests::spawnKitty();
+    if (!kittyProcC) {
+        NLog::log("{}Error: kitty did not spawn", Colors::RED);
+        return false;
+    }
+
+    NLog::log("{}Expecting 3 windows 2", Colors::YELLOW);
+    EXPECT(Tests::windowCount(), 3);
+    {
+        auto str = getFromSocket("/clients");
+        EXPECT_COUNT_STRING(str, "at: 22,22", 2);
+    }
+
+    OK(getFromSocket("/dispatch movefocus l"));
+    OK(getFromSocket("/dispatch changegroupactive 1"));
+    OK(getFromSocket("/keyword group:auto_group true"));
+    OK(getFromSocket("/keyword group:insert_after_current false"));
+
+    NLog::log("{}Spawn kittyProcD", Colors::YELLOW);
+    auto kittyProcD = Tests::spawnKitty();
+    if (!kittyProcD) {
+        NLog::log("{}Error: kitty did not spawn", Colors::RED);
+        return false;
+    }
+
+    NLog::log("{}Expecting 4 windows", Colors::YELLOW);
+    EXPECT(Tests::windowCount(), 4);
+
+    OK(getFromSocket("/dispatch changegroupactive 3"));
+
+    {
+        auto str = getFromSocket("/activewindow");
+        EXPECT_CONTAINS(str, std::format("pid: {}", kittyProcD->pid()));
+    }
+
+    // kill all
+    NLog::log("{}Kill windows", Colors::YELLOW);
+    Tests::killAllWindows();
+
+    NLog::log("{}Expecting 0 windows", Colors::YELLOW);
+    EXPECT(Tests::windowCount(), 0);
+
+    // test movewindoworgroup: direction should be respected when extracting from group
+    NLog::log("{}Test movewindoworgroup respects direction out of group", Colors::YELLOW);
+    OK(getFromSocket("/keyword group:groupbar:enabled 0"));
+    {
+        auto kittyE = Tests::spawnKitty();
+        if (!kittyE) {
+            NLog::log("{}Error: kitty did not spawn", Colors::RED);
+            return false;
+        }
+
+        // group kitty, and new windows should be auto-grouped
+        OK(getFromSocket("/dispatch togglegroup"));
+
+        auto kittyF = Tests::spawnKitty();
+        if (!kittyF) {
+            NLog::log("{}Error: kitty did not spawn", Colors::RED);
+            return false;
+        }
+        EXPECT(Tests::windowCount(), 2);
+
+        // both windows should be grouped at the same position
+        {
+            auto str = getFromSocket("/clients");
+            EXPECT_COUNT_STRING(str, "at: 22,22", 2);
+        }
+
+        // move active window out of group to the right
+        NLog::log("{}Test movewindoworgroup r", Colors::YELLOW);
+        OK(getFromSocket("/dispatch movewindoworgroup r"));
+
+        // the group should stay at x=22, the extracted window should be to the right
+        {
+            auto str = getFromSocket("/clients");
+            EXPECT_COUNT_STRING(str, "at: 22,22", 1);
+        }
+
+        // move it back into the group
+        OK(getFromSocket("/dispatch moveintogroup l"));
+
+        // move active window out of group downward
+        NLog::log("{}Test movewindoworgroup d", Colors::YELLOW);
+        OK(getFromSocket("/dispatch movewindoworgroup d"));
+
+        // the group should stay at y=22, the extracted window should be below
+        {
+            auto str = getFromSocket("/clients");
+            EXPECT_COUNT_STRING(str, "at: 22,22", 1);
+        }
+
+        Tests::killAllWindows();
+        EXPECT(Tests::windowCount(), 0);
+    }
+
+    // test that we deny a floated window getting auto-grouped into a tiled group.
+    NLog::log("{}Test that we deny a floated window getting auto-grouped into a tiled group.", Colors::GREEN);
+
+    OK(getFromSocket("/keyword windowrule[kitty-tiled]:match:class kitty_tiled"));
+    OK(getFromSocket("/keyword windowrule[kitty-tiled]:tile yes"));
+    auto kittyProcE = Tests::spawnKitty("kitty_tiled");
+    if (!kittyProcE) {
+        NLog::log("{}Error: kitty did not spawn", Colors::RED);
+        return false;
+    }
+    OK(getFromSocket("/dispatch togglegroup"));
+
+    OK(getFromSocket("/keyword windowrule[kitty-floated]:match:class kitty_floated"));
+    OK(getFromSocket("/keyword windowrule[kitty-floated]:float yes"));
+    auto kittyProcF = Tests::spawnKitty("kitty_floated");
+    if (!kittyProcF) {
+        NLog::log("{}Error: kitty did not spawn", Colors::RED);
+        return false;
+    }
+
+    EXPECT(Tests::windowCount(), 2);
+
+    {
+        auto clients  = getFromSocket("/clients");
+        auto classPos = clients.find("class: kitty_floated");
+        if (classPos == std::string::npos) {
+            NLog::log("{}Could not find kitty_floated in clients output", Colors::RED);
+            ret = 1;
+        } else {
+            auto entryStart  = clients.rfind("Window ", classPos);
+            auto entryEnd    = clients.find("\n\n", classPos);
+            auto windowEntry = clients.substr(entryStart, entryEnd - entryStart);
+            EXPECT_CONTAINS(windowEntry, "floating: 1");
+            EXPECT_CONTAINS(windowEntry, "grouped: 0");
+        }
+    }
+
+    Tests::killAllWindows();
+    EXPECT(Tests::windowCount(), 0);
+
+    return !ret;
+}
+
+REGISTER_TEST_FN(test)

hyprtester/src/tests/main/hyprctl.cpp

@@ -0,0 +1,194 @@
+#include "tests.hpp"
+#include "../../shared.hpp"
+#include "../../hyprctlCompat.hpp"
+#include <cstdint>
+#include <print>
+#include <string>
+#include <thread>
+#include <chrono>
+#include <hyprutils/os/Process.hpp>
+#include <hyprutils/memory/WeakPtr.hpp>
+#include <csignal>
+#include <cerrno>
+#include "../shared.hpp"
+
+static int ret = 0;
+
+using namespace Hyprutils::OS;
+using namespace Hyprutils::Memory;
+
+#define UP CUniquePointer
+#define SP CSharedPointer
+
+static std::string getCommandStdOut(std::string command) {
+    CProcess process("bash", {"-c", command});
+    process.addEnv("HYPRLAND_INSTANCE_SIGNATURE", HIS);
+    process.runSync();
+
+    const std::string& stdOut = process.stdOut();
+
+    // Remove trailing new line
+    return stdOut.substr(0, stdOut.length() - 1);
+}
+
+static bool testDevicesActiveLayoutIndex() {
+    NLog::log("{}Testing hyprctl devices active_layout_index", Colors::GREEN);
+
+    // configure layouts
+    getFromSocket("/keyword input:kb_layout us,pl,ua");
+
+    for (uint8_t i = 0; i < 3; i++) {
+        // set layout
+        getFromSocket("/switchxkblayout all " + std::to_string(i));
+        std::string devicesJson = getFromSocket("j/devices");
+        std::string expected    = R"("active_layout_index": )" + std::to_string(i);
+        // check layout index
+        EXPECT_CONTAINS(devicesJson, expected);
+    }
+
+    return true;
+}
+
+static bool testGetprop() {
+    NLog::log("{}Testing hyprctl getprop", Colors::GREEN);
+    if (!Tests::spawnKitty()) {
+        NLog::log("{}Error: kitty did not spawn", Colors::RED);
+        return false;
+    }
+
+    // animation
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty animation"), "(unset)");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty animation -j"), R"({"animation": ""})");
+    getFromSocket("/dispatch setprop class:kitty animation teststyle");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty animation"), "teststyle");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty animation -j"), R"({"animation": "teststyle"})");
+
+    // max_size
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty max_size"), "inf inf");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty max_size -j"), R"({"max_size": [null,null]})");
+    getFromSocket("/dispatch setprop class:kitty max_size 200 150");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty max_size"), "200 150");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty max_size -j"), R"({"max_size": [200,150]})");
+
+    // min_size
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty min_size"), "20 20");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty min_size -j"), R"({"min_size": [20,20]})");
+    getFromSocket("/dispatch setprop class:kitty min_size 100 50");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty min_size"), "100 50");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty min_size -j"), R"({"min_size": [100,50]})");
+
+    // expr-based min/max _size
+    getFromSocket("/dispatch setfloating class:kitty");                 // need to set floating for tests below
+    getFromSocket("/dispatch setprop class:kitty max_size 90+10 25*2"); // set max to the same as min above, forcing window to 100*50
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty max_size"), "100 50");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty max_size -j"), R"({"max_size": [100,50]})");
+    getFromSocket("/dispatch setprop class:kitty min_size window_w*0.5 window_h-10");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty min_size"), "50 40");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty min_size -j"), R"({"min_size": [50,40]})");
+    getFromSocket("/dispatch settiled class:kitty"); // go back to tiled for consistency
+
+    // opacity
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity"), "1");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity -j"), R"({"opacity": 1})");
+    getFromSocket("/dispatch setprop class:kitty opacity 0.3");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity"), "0.3");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity -j"), R"({"opacity": 0.3})");
+
+    // opacity_inactive
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_inactive"), "1");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_inactive -j"), R"({"opacity_inactive": 1})");
+    getFromSocket("/dispatch setprop class:kitty opacity_inactive 0.5");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_inactive"), "0.5");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_inactive -j"), R"({"opacity_inactive": 0.5})");
+
+    // opacity_fullscreen
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_fullscreen"), "1");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_fullscreen -j"), R"({"opacity_fullscreen": 1})");
+    getFromSocket("/dispatch setprop class:kitty opacity_fullscreen 0.75");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_fullscreen"), "0.75");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_fullscreen -j"), R"({"opacity_fullscreen": 0.75})");
+
+    // opacity_override
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_override"), "false");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_override -j"), R"({"opacity_override": false})");
+    getFromSocket("/dispatch setprop class:kitty opacity_override true");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_override"), "true");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_override -j"), R"({"opacity_override": true})");
+
+    // opacity_inactive_override
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_inactive_override"), "false");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_inactive_override -j"), R"({"opacity_inactive_override": false})");
+    getFromSocket("/dispatch setprop class:kitty opacity_inactive_override true");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_inactive_override"), "true");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_inactive_override -j"), R"({"opacity_inactive_override": true})");
+
+    // opacity_fullscreen_override
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_fullscreen_override"), "false");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_fullscreen_override -j"), R"({"opacity_fullscreen_override": false})");
+    getFromSocket("/dispatch setprop class:kitty opacity_fullscreen_override true");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_fullscreen_override"), "true");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty opacity_fullscreen_override -j"), R"({"opacity_fullscreen_override": true})");
+
+    // active_border_color
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty active_border_color"), "ee33ccff ee00ff99 45deg");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty active_border_color -j"), R"({"active_border_color": "ee33ccff ee00ff99 45deg"})");
+    getFromSocket("/dispatch setprop class:kitty active_border_color rgb(abcdef)");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty active_border_color"), "ffabcdef 0deg");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty active_border_color -j"), R"({"active_border_color": "ffabcdef 0deg"})");
+
+    // bool window properties
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty allows_input"), "false");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty allows_input -j"), R"({"allows_input": false})");
+    getFromSocket("/dispatch setprop class:kitty allows_input true");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty allows_input"), "true");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty allows_input -j"), R"({"allows_input": true})");
+
+    // int window properties
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty rounding"), "10");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty rounding -j"), R"({"rounding": 10})");
+    getFromSocket("/dispatch setprop class:kitty rounding 4");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty rounding"), "4");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty rounding -j"), R"({"rounding": 4})");
+
+    // float window properties
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty rounding_power"), "2");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty rounding_power -j"), R"({"rounding_power": 2})");
+    getFromSocket("/dispatch setprop class:kitty rounding_power 1.25");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty rounding_power"), "1.25");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty rounding_power -j"), R"({"rounding_power": 1.25})");
+
+    // errors
+    EXPECT(getCommandStdOut("hyprctl getprop"), "not enough args");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty"), "not enough args");
+    EXPECT(getCommandStdOut("hyprctl getprop class:nonexistantclass animation"), "window not found");
+    EXPECT(getCommandStdOut("hyprctl getprop class:kitty nonexistantprop"), "prop not found");
+
+    // kill all
+    NLog::log("{}Killing all windows", Colors::YELLOW);
+    Tests::killAllWindows();
+
+    NLog::log("{}Expecting 0 windows", Colors::YELLOW);
+    EXPECT(Tests::windowCount(), 0);
+
+    return true;
+}
+
+static bool test() {
+    NLog::log("{}Testing hyprctl", Colors::GREEN);
+
+    {
+        NLog::log("{}Testing hyprctl descriptions for any json errors", Colors::GREEN);
+        CProcess jqProc("bash", {"-c", "hyprctl descriptions | jq"});
+        jqProc.addEnv("HYPRLAND_INSTANCE_SIGNATURE", HIS);
+        jqProc.runSync();
+        EXPECT(jqProc.exitCode(), 0);
+    }
+
+    testGetprop();
+    testDevicesActiveLayoutIndex();
+    getFromSocket("/reload");
+
+    return !ret;
+}
+
+REGISTER_TEST_FN(test);