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cursormgr: fix invalid access to hyprcursor in xwayland init

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fixes #5048
This commit is contained in:
Vaxry
2024-03-09 21:54:33 +00:00
parent 26cd1bf949
commit 739c5bc98c
3 changed files with 19 additions and 5 deletions
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16
src/managers/CursorManager.cpp
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@@ -167,6 +167,10 @@ void CCursorManager::tickAnimatedCursor() {
}
SCursorImageData CCursorManager::dataFor(const std::string& name) {
if (!m_pHyprcursor->valid())
return {};
const auto IMAGES = m_pHyprcursor->getShape(name.c_str(), m_sCurrentStyleInfo);
if (IMAGES.images.empty())
@@ -175,6 +179,18 @@ SCursorImageData CCursorManager::dataFor(const std::string& name) {
return IMAGES.images[0];
}
void CCursorManager::setXWaylandCursor(wlr_xwayland* xwayland) {
const auto CURSOR = dataFor("left_ptr");
if (CURSOR.surface) {
wlr_xwayland_set_cursor(xwayland, cairo_image_surface_get_data(CURSOR.surface), cairo_image_surface_get_stride(CURSOR.surface), CURSOR.size, CURSOR.size, CURSOR.hotspotX,
CURSOR.hotspotY);
} else if (const auto XCURSOR = wlr_xcursor_manager_get_xcursor(m_pWLRXCursorMgr, "left_ptr", 1); XCURSOR) {
wlr_xwayland_set_cursor(xwayland, XCURSOR->images[0]->buffer, XCURSOR->images[0]->width * 4, XCURSOR->images[0]->width, XCURSOR->images[0]->height,
XCURSOR->images[0]->hotspot_x, XCURSOR->images[0]->hotspot_y);
} else
Debug::log(ERR, "CursorManager: no valid cursor for xwayland");
}
void CCursorManager::updateTheme() {
float highestScale = 1.0;