Plugin System (#1590)

---------

Co-authored-by: Mihai Fufezan <fufexan@protonmail.com>
This commit is contained in:
Vaxry 2023-02-27 12:32:38 +00:00 committed by GitHub
parent 74a10f26a4
commit 8b81f41e52
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
45 changed files with 1691 additions and 85 deletions

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@ -4,10 +4,13 @@
#include <execinfo.h>
#include <fstream>
#include "../plugins/PluginSystem.hpp"
#if defined(__DragonFly__) || defined(__FreeBSD__) || defined(__NetBSD__)
#include <sys/sysctl.h>
#endif
std::string getRandomMessage() {
const std::vector<std::string> MESSAGES = {"Sorry, didn't mean to...",
@ -43,6 +46,16 @@ void CrashReporter::createAndSaveCrash() {
finalCrashReport += "Hyprland received signal 11 (SIGSEGV): Segmentation Fault\n\n";
if (!g_pPluginSystem->getAllPlugins().empty()) {
finalCrashReport += "Hyprland seems to be running with plugins. This crash might not be Hyprland's fault.\nPlugins:\n";
for (auto& p : g_pPluginSystem->getAllPlugins()) {
finalCrashReport += getFormat("\t%s (%s) %s\n", p->name.c_str(), p->author.c_str(), p->version.c_str());
}
finalCrashReport += "\n\n";
}
finalCrashReport += "System info:\n";
struct utsname unameInfo;

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@ -1087,6 +1087,50 @@ std::string dispatchOutput(std::string request) {
return "ok";
}
std::string dispatchPlugin(std::string request) {
CVarList vars(request, 0, ' ');
if (vars.size() < 2)
return "not enough args";
const auto OPERATION = vars[1];
const auto PATH = vars[2];
if (OPERATION == "load") {
if (vars.size() < 3)
return "not enough args";
const auto PLUGIN = g_pPluginSystem->loadPlugin(PATH);
if (!PLUGIN)
return "error in loading plugin";
} else if (OPERATION == "unload") {
if (vars.size() < 3)
return "not enough args";
const auto PLUGIN = g_pPluginSystem->getPluginByPath(PATH);
if (!PLUGIN)
return "plugin not loaded";
g_pPluginSystem->unloadPlugin(PLUGIN);
} else if (OPERATION == "list") {
const auto PLUGINS = g_pPluginSystem->getAllPlugins();
std::string list = "";
for (auto& p : PLUGINS) {
list += getFormat("\nPlugin %s by %s:\n\tHandle: %lx\n\tVersion: %s\n\tDescription: %s\n", p->name.c_str(), p->author.c_str(), p->m_pHandle, p->version.c_str(),
p->description.c_str());
}
return list;
} else {
return "unknown opt";
}
return "ok";
}
std::string getReply(std::string request) {
auto format = HyprCtl::FORMAT_NORMAL;
@ -1134,6 +1178,8 @@ std::string getReply(std::string request) {
return bindsRequest(format);
else if (request == "animations")
return animationsRequest(format);
else if (request.find("plugin") == 0)
return dispatchPlugin(request);
else if (request.find("setprop") == 0)
return dispatchSetProp(request);
else if (request.find("seterror") == 0)
@ -1156,6 +1202,10 @@ std::string getReply(std::string request) {
return "unknown request";
}
std::string HyprCtl::makeDynamicCall(const std::string& input) {
return getReply(input);
}
int hyprCtlFDTick(int fd, uint32_t mask, void* data) {
if (mask & WL_EVENT_ERROR || mask & WL_EVENT_HANGUP)
return 0;

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@ -5,7 +5,8 @@
#include "../helpers/MiscFunctions.hpp"
namespace HyprCtl {
void startHyprCtlSocket();
void startHyprCtlSocket();
std::string makeDynamicCall(const std::string& input);
// very simple thread-safe request method
inline bool requestMade = false;
@ -18,8 +19,7 @@ namespace HyprCtl {
inline int iSocketFD = -1;
enum eHyprCtlOutputFormat
{
enum eHyprCtlOutputFormat {
FORMAT_NORMAL = 0,
FORMAT_JSON
};

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@ -0,0 +1,155 @@
#include "HyprNotificationOverlay.hpp"
#include "../Compositor.hpp"
CHyprNotificationOverlay::CHyprNotificationOverlay() {
g_pHookSystem->hookDynamic("focusedMon", [&](void* self, std::any param) {
if (m_dNotifications.size() == 0)
return;
g_pHyprRenderer->damageBox(&m_bLastDamage);
});
}
void CHyprNotificationOverlay::addNotification(const std::string& text, const CColor& color, const float timeMs) {
const auto PNOTIF = m_dNotifications.emplace_back(std::make_unique<SNotification>()).get();
PNOTIF->text = text;
PNOTIF->color = color;
PNOTIF->started.reset();
PNOTIF->timeMs = timeMs;
}
wlr_box CHyprNotificationOverlay::drawNotifications(CMonitor* pMonitor) {
static constexpr auto ANIM_DURATION_MS = 600.0;
static constexpr auto ANIM_LAG_MS = 100.0;
static constexpr auto NOTIF_LEFTBAR_SIZE = 5.0;
float offsetY = 10;
float maxWidth = 0;
const auto SCALE = pMonitor->scale;
const auto FONTSIZE = std::clamp((int)(10.f * ((pMonitor->vecPixelSize.x * SCALE) / 1920.f)), 8, 40);
const auto MONSIZE = pMonitor->vecPixelSize;
cairo_select_font_face(m_pCairo, "Noto Sans", CAIRO_FONT_SLANT_NORMAL, CAIRO_FONT_WEIGHT_NORMAL);
cairo_set_font_size(m_pCairo, FONTSIZE);
cairo_text_extents_t cairoExtents;
const auto PBEZIER = g_pAnimationManager->getBezier("default");
for (auto& notif : m_dNotifications) {
// first rect (bg, col)
const float FIRSTRECTANIMP =
(notif->started.getMillis() > (ANIM_DURATION_MS - ANIM_LAG_MS) ?
(notif->started.getMillis() > notif->timeMs - (ANIM_DURATION_MS - ANIM_LAG_MS) ? notif->timeMs - notif->started.getMillis() : (ANIM_DURATION_MS - ANIM_LAG_MS)) :
notif->started.getMillis()) /
(ANIM_DURATION_MS - ANIM_LAG_MS);
const float FIRSTRECTPERC = FIRSTRECTANIMP >= 0.99f ? 1.f : PBEZIER->getYForPoint(FIRSTRECTANIMP);
// second rect (fg, black)
const float SECONDRECTANIMP = (notif->started.getMillis() > ANIM_DURATION_MS ?
(notif->started.getMillis() > notif->timeMs - ANIM_DURATION_MS ? notif->timeMs - notif->started.getMillis() : ANIM_DURATION_MS) :
notif->started.getMillis()) /
ANIM_DURATION_MS;
const float SECONDRECTPERC = SECONDRECTANIMP >= 0.99f ? 1.f : PBEZIER->getYForPoint(SECONDRECTANIMP);
// third rect (horiz, col)
const float THIRDRECTPERC = notif->started.getMillis() / notif->timeMs;
// get text size
cairo_text_extents(m_pCairo, notif->text.c_str(), &cairoExtents);
cairo_set_source_rgba(m_pCairo, notif->color.r, notif->color.g, notif->color.b, notif->color.a);
const auto NOTIFSIZE = Vector2D{cairoExtents.width + 20, cairoExtents.height + 10};
// draw rects
cairo_rectangle(m_pCairo, MONSIZE.x - (NOTIFSIZE.x + NOTIF_LEFTBAR_SIZE) * FIRSTRECTPERC, offsetY, (NOTIFSIZE.x + NOTIF_LEFTBAR_SIZE) * FIRSTRECTPERC, NOTIFSIZE.y);
cairo_fill(m_pCairo);
cairo_set_source_rgb(m_pCairo, 0.f, 0.f, 0.f);
cairo_rectangle(m_pCairo, MONSIZE.x - NOTIFSIZE.x * SECONDRECTPERC, offsetY, NOTIFSIZE.x * SECONDRECTPERC, NOTIFSIZE.y);
cairo_fill(m_pCairo);
cairo_set_source_rgba(m_pCairo, notif->color.r, notif->color.g, notif->color.b, notif->color.a);
cairo_rectangle(m_pCairo, MONSIZE.x - NOTIFSIZE.x * SECONDRECTPERC + 3, offsetY + NOTIFSIZE.y - 4, THIRDRECTPERC * (NOTIFSIZE.x - 6), 2);
cairo_fill(m_pCairo);
// draw text
cairo_set_source_rgb(m_pCairo, 1.f, 1.f, 1.f);
cairo_move_to(m_pCairo, MONSIZE.x - NOTIFSIZE.x * SECONDRECTPERC + NOTIF_LEFTBAR_SIZE, offsetY + FONTSIZE + (FONTSIZE / 10.0));
cairo_show_text(m_pCairo, notif->text.c_str());
// adjust offset and move on
offsetY += NOTIFSIZE.y + 10;
if (maxWidth < NOTIFSIZE.x)
maxWidth = NOTIFSIZE.x;
}
// cleanup notifs
std::erase_if(m_dNotifications, [](const auto& notif) { return notif->started.getMillis() > notif->timeMs; });
return wlr_box{(int)(pMonitor->vecPosition.x + pMonitor->vecSize.x - maxWidth - 20), (int)pMonitor->vecPosition.y, (int)maxWidth + 20, (int)offsetY + 10};
}
void CHyprNotificationOverlay::draw(CMonitor* pMonitor) {
if (m_pLastMonitor != pMonitor || !m_pCairo || !m_pCairoSurface) {
if (m_pCairo && m_pCairoSurface) {
cairo_destroy(m_pCairo);
cairo_surface_destroy(m_pCairoSurface);
}
m_pCairoSurface = cairo_image_surface_create(CAIRO_FORMAT_ARGB32, pMonitor->vecPixelSize.x, pMonitor->vecPixelSize.y);
m_pCairo = cairo_create(m_pCairoSurface);
m_pLastMonitor = pMonitor;
}
// Draw the notifications
if (m_dNotifications.size() == 0)
return;
// Render to the monitor
// clear the pixmap
cairo_save(m_pCairo);
cairo_set_operator(m_pCairo, CAIRO_OPERATOR_CLEAR);
cairo_paint(m_pCairo);
cairo_restore(m_pCairo);
cairo_surface_flush(m_pCairoSurface);
wlr_box damage = drawNotifications(pMonitor);
g_pHyprRenderer->damageBox(&damage);
g_pHyprRenderer->damageBox(&m_bLastDamage);
g_pCompositor->scheduleFrameForMonitor(pMonitor);
m_bLastDamage = damage;
// copy the data to an OpenGL texture we have
const auto DATA = cairo_image_surface_get_data(m_pCairoSurface);
m_tTexture.allocate();
glBindTexture(GL_TEXTURE_2D, m_tTexture.m_iTexID);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
#ifndef GLES2
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_SWIZZLE_R, GL_BLUE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_SWIZZLE_B, GL_RED);
#endif
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, pMonitor->vecPixelSize.x, pMonitor->vecPixelSize.y, 0, GL_RGBA, GL_UNSIGNED_BYTE, DATA);
wlr_box pMonBox = {0, 0, pMonitor->vecPixelSize.x, pMonitor->vecPixelSize.y};
g_pHyprOpenGL->renderTexture(m_tTexture, &pMonBox, 1.f);
}

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@ -0,0 +1,40 @@
#pragma once
#include "../defines.hpp"
#include "../helpers/Timer.hpp"
#include "../helpers/Monitor.hpp"
#include "../render/Texture.hpp"
#include <deque>
#include <cairo/cairo.h>
struct SNotification {
std::string text = "";
CColor color;
CTimer started;
float timeMs = 0;
};
class CHyprNotificationOverlay {
public:
CHyprNotificationOverlay();
void draw(CMonitor* pMonitor);
void addNotification(const std::string& text, const CColor& color, const float timeMs);
private:
wlr_box drawNotifications(CMonitor* pMonitor);
wlr_box m_bLastDamage;
std::deque<std::unique_ptr<SNotification>> m_dNotifications;
cairo_surface_t* m_pCairoSurface = nullptr;
cairo_t* m_pCairo = nullptr;
CMonitor* m_pLastMonitor = nullptr;
CTexture m_tTexture;
};
inline std::unique_ptr<CHyprNotificationOverlay> g_pHyprNotificationOverlay;