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protocols: add hyprland_surface_v1.set_visible_region implementation (#9120)

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outfoxxed 2025-01-23 13:57:33 -08:00 • committed by GitHub
parent 1a0a22ad03
commit 465cf66df1
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9 changed files with 96 additions and 8 deletions
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23
src/protocols/HyprlandSurface.cpp
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@ -3,6 +3,8 @@
#include "../render/Renderer.hpp"
#include "core/Compositor.hpp"
#include "hyprland-surface-v1.hpp"
#include <hyprutils/math/Region.hpp>
#include <wayland-server.h>
CHyprlandSurface::CHyprlandSurface(SP<CHyprlandSurfaceV1> resource, SP<CWLSurfaceResource> surface) : m_pSurface(surface) {
setResource(std::move(resource));
@ -36,11 +38,25 @@ void CHyprlandSurface::setResource(SP<CHyprlandSurfaceV1> resource) {
m_fOpacity = fOpacity;
});
m_pResource->setSetVisibleRegion([this](CHyprlandSurfaceV1* resource, wl_resource* region) {
if (!region) {
if (!m_visibleRegion.empty())
m_bVisibleRegionChanged = true;
m_visibleRegion.clear();
return;
}
m_bVisibleRegionChanged = true;
m_visibleRegion = CWLRegionResource::fromResource(region)->region;
});
listeners.surfaceCommitted = m_pSurface->events.commit.registerListener([this](std::any data) {
auto surface = CWLSurface::fromResource(m_pSurface.lock());
if (surface && surface->m_fOverallOpacity != m_fOpacity) {
if (surface && (surface->m_fOverallOpacity != m_fOpacity || m_bVisibleRegionChanged)) {
surface->m_fOverallOpacity = m_fOpacity;
surface->m_visibleRegion = m_visibleRegion;
auto box = surface->getSurfaceBoxGlobal();
if (box.has_value())
@ -61,6 +77,11 @@ void CHyprlandSurface::destroy() {
m_pResource.reset();
m_fOpacity = 1.F;
if (!m_visibleRegion.empty())
m_bVisibleRegionChanged = true;
m_visibleRegion.clear();
if (!m_pSurface)
PROTO::hyprlandSurface->destroySurface(this);
}