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hiro/qt: Use QScreen for Monitor

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Qt 5 introduces QScreen, which can be used to implement most of the
functionality needed by Monitor, although some of it probably won't make
sense when using Wayland.
This commit is contained in:
John Chadwick
2025-09-01 03:23:24 -04:00
committed by Tim Allen
parent 88de1f11f1
commit 253075bfd8
2 changed files with 8 additions and 9 deletions
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11
hiro/qt/monitor.cpp
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@@ -3,24 +3,23 @@
namespace hiro {
auto pMonitor::count() -> uint {
return QApplication::desktop()->screenCount();
return QApplication::screens().size();
}
auto pMonitor::dpi(uint monitor) -> Position {
//Qt does not support per-monitor DPI retrieval
return {
QApplication::desktop()->logicalDpiX(),
QApplication::desktop()->logicalDpiY()
QApplication::screens().at(monitor)->logicalDotsPerInchX(),
QApplication::screens().at(monitor)->logicalDotsPerInchY()
};
}
auto pMonitor::geometry(uint monitor) -> Geometry {
QRect rectangle = QApplication::desktop()->screenGeometry(monitor);
QRect rectangle = QApplication::screens().at(monitor)->geometry();
return {rectangle.x(), rectangle.y(), rectangle.width(), rectangle.height()};
}
auto pMonitor::primary() -> uint {
return QApplication::desktop()->primaryScreen();
return QApplication::screens().indexOf(QApplication::primaryScreen());
}
auto pMonitor::workspace(uint monitor) -> Geometry {

6
hiro/qt/window.cpp Executable file → Normal file
View File

@@ -83,9 +83,9 @@ auto pWindow::handle() const -> uintptr_t {
}
auto pWindow::monitor() const -> uint {
int monitor = QDesktopWidget().screenNumber(qtWindow);
if(monitor < 0) monitor = Monitor::primary();
return monitor;
auto screen = qtWindow->window()->windowHandle()->screen();
if(screen == nullptr) return Monitor::primary();
return QApplication::screens().indexOf(screen);
}
auto pWindow::remove(sMenuBar menuBar) -> void {