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support animated

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This commit is contained in:
Vaxry 2024-03-08 17:30:48 +00:00
parent 69140f7356
commit 2de451d95d
2 changed files with 50 additions and 6 deletions
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50
src/managers/CursorManager.cpp
View file

@ -5,6 +5,11 @@ extern "C" {
#include <wlr/interfaces/wlr_buffer.h>
}
static int cursorAnimTimer(void* data) {
g_pCursorManager->tickAnimatedCursor();
return 1;
}
CCursorManager::CCursorManager() {
m_pHyprcursor = std::make_unique<Hyprcursor::CHyprcursorManager>(m_szTheme.empty() ? nullptr : m_szTheme.c_str());
@ -26,13 +31,15 @@ CCursorManager::CCursorManager() {
if (m_iSize == 0)
m_iSize = 24;
m_pAnimationTimer = wl_event_loop_add_timer(g_pCompositor->m_sWLEventLoop, ::cursorAnimTimer, nullptr);
updateTheme();
g_pHookSystem->hookDynamic("monitorLayoutChanged", [this](void* self, SCallbackInfo& info, std::any param) { this->updateTheme(); });
}
void CCursorManager::dropBufferRef(CCursorManager::CCursorBuffer* ref) {
std::erase_if(m_vCursorBuffers, [ref] (const auto& buf) { return buf.get() == ref; });
std::erase_if(m_vCursorBuffers, [ref](const auto& buf) { return buf.get() == ref; });
}
static void cursorBufferDestroy(struct wlr_buffer* wlr_buffer) {
@ -88,20 +95,51 @@ void CCursorManager::setCursorSurface(wlr_surface* surf, const Vector2D& hotspot
}
void CCursorManager::setCursorFromName(const std::string& name) {
const auto IMAGES = m_pHyprcursor->getShape(name.c_str(), m_sCurrentStyleInfo);
m_sCurrentCursorShapeData = m_pHyprcursor->getShape(name.c_str(), m_sCurrentStyleInfo);
if (IMAGES.images.size() < 1) {
if (m_sCurrentCursorShapeData.images.size() < 1) {
Debug::log(ERR, "BUG THIS: No cursor returned by getShape()");
return;
}
m_vCursorBuffers.emplace_back(std::make_unique<CCursorBuffer>(IMAGES.images[0].surface, Vector2D{IMAGES.images[0].size, IMAGES.images[0].size},
Vector2D{IMAGES.images[0].hotspotX, IMAGES.images[0].hotspotY}));
m_vCursorBuffers.emplace_back(std::make_unique<CCursorBuffer>(m_sCurrentCursorShapeData.images[0].surface,
Vector2D{m_sCurrentCursorShapeData.images[0].size, m_sCurrentCursorShapeData.images[0].size},
Vector2D{m_sCurrentCursorShapeData.images[0].hotspotX, m_sCurrentCursorShapeData.images[0].hotspotY}));
if (g_pCompositor->m_sWLRCursor)
wlr_cursor_set_buffer(g_pCompositor->m_sWLRCursor, getCursorBuffer(), IMAGES.images[0].hotspotX, IMAGES.images[0].hotspotY, m_fCursorScale);
wlr_cursor_set_buffer(g_pCompositor->m_sWLRCursor, getCursorBuffer(), m_sCurrentCursorShapeData.images[0].hotspotX, m_sCurrentCursorShapeData.images[0].hotspotY,
m_fCursorScale);
m_bOurBufferConnected = true;
if (m_sCurrentCursorShapeData.images.size() > 1) {
// animated
wl_event_source_timer_update(m_pAnimationTimer, m_sCurrentCursorShapeData.images[0].delay);
m_iCurrentAnimationFrame = 0;
} else {
// disarm
wl_event_source_timer_update(m_pAnimationTimer, 0);
}
}
void CCursorManager::tickAnimatedCursor() {
if (m_sCurrentCursorShapeData.images.size() < 2 || !m_bOurBufferConnected)
return;
m_iCurrentAnimationFrame++;
if ((size_t)m_iCurrentAnimationFrame >= m_sCurrentCursorShapeData.images.size())
m_iCurrentAnimationFrame = 0;
m_vCursorBuffers.emplace_back(std::make_unique<CCursorBuffer>(
m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].surface,
Vector2D{m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].size, m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].size},
Vector2D{m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].hotspotX, m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].hotspotY}));
if (g_pCompositor->m_sWLRCursor)
wlr_cursor_set_buffer(g_pCompositor->m_sWLRCursor, getCursorBuffer(), m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].hotspotX,
m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].hotspotY, m_fCursorScale);
wl_event_source_timer_update(m_pAnimationTimer, m_sCurrentCursorShapeData.images[m_iCurrentAnimationFrame].delay);
}
SCursorImageData CCursorManager::dataFor(const std::string& name) {

6
src/managers/CursorManager.hpp
View file

@ -21,6 +21,8 @@ class CCursorManager {
void updateTheme();
SCursorImageData dataFor(const std::string& name); // for xwayland
void tickAnimatedCursor();
class CCursorBuffer {
public:
CCursorBuffer(cairo_surface_t* surf, const Vector2D& size, const Vector2D& hotspot);
@ -54,6 +56,10 @@ class CCursorManager {
float m_fCursorScale = 1.0;
Hyprcursor::SCursorStyleInfo m_sCurrentStyleInfo;
wl_event_source* m_pAnimationTimer = nullptr;
int m_iCurrentAnimationFrame = 0;
Hyprcursor::SCursorShapeData m_sCurrentCursorShapeData;
};
inline std::unique_ptr<CCursorManager> g_pCursorManager;