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UI: Implement Taskbar Overlay for Qt6

master
Tommy Vercetti 2022-06-26 04:59:51 -05:00 committed by Matt Gajownik
parent b307d38ef6
commit cabc3c8aec
1 changed files with 56 additions and 3 deletions
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59
UI/platform-windows.cpp
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@ -498,7 +498,60 @@ void TaskbarOverlaySetStatus(TaskbarOverlayStatus status)
taskBtn->setOverlayIcon(icon);
}
#else
// Needs to be re-implemented for Qt6, perhaps natively without Qt
void TaskbarOverlayInit() {}
void TaskbarOverlaySetStatus(TaskbarOverlayStatus) {}
HWND hwnd;
void TaskbarOverlayInit()
{
hwnd = (HWND)App()->GetMainWindow()->winId();
}
void TaskbarOverlaySetStatus(TaskbarOverlayStatus status)
{
ITaskbarList4 *taskbarIcon;
auto hr = CoCreateInstance(CLSID_TaskbarList, NULL,
CLSCTX_INPROC_SERVER,
IID_PPV_ARGS(&taskbarIcon));
if (FAILED(hr)) {
taskbarIcon->Release();
return;
}
hr = taskbarIcon->HrInit();
if (FAILED(hr)) {
taskbarIcon->Release();
return;
}
if (status != TaskbarOverlayStatusInactive) {
QIcon qicon;
switch (status) {
case TaskbarOverlayStatusActive:
qicon = QIcon::fromTheme(
"obs-active", QIcon(":/res/images/active.png"));
break;
case TaskbarOverlayStatusPaused:
qicon = QIcon::fromTheme(
"obs-paused", QIcon(":/res/images/paused.png"));
break;
}
HICON hicon = nullptr;
if (!qicon.isNull()) {
Q_GUI_EXPORT HICON qt_pixmapToWinHICON(
const QPixmap &p);
hicon = qt_pixmapToWinHICON(
qicon.pixmap(GetSystemMetrics(SM_CXSMICON)));
if (!hicon)
return;
}
taskbarIcon->SetOverlayIcon(hwnd, hicon, nullptr);
DestroyIcon(hicon);
} else {
taskbarIcon->SetOverlayIcon(hwnd, nullptr, nullptr);
}
taskbarIcon->Release();
}
#endif