首次提交

2026-06-16 13:33:27 +08:00
commit 81e2f99ab5
187 changed files with 26001 additions and 0 deletions
@@ -0,0 +1,41 @@
+#include "export.h"
+#include <QGuiApplication>
+
+ScreenInfo getScreenInfo()
+{
+  ScreenInfo info;
+
+#if QT_VERSION >= QT_VERSION_CHECK(5, 3, 0)
+
+  // Qt5.3+ / Qt6
+  QScreen* screen = QGuiApplication::primaryScreen();
+  if (!screen)
+    return info;
+
+  info.fullSize      = screen->geometry().size();
+  info.availableSize = screen->availableGeometry().size();
+
+#elif QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
+
+  // Qt5 早期版本
+  QDesktopWidget* desktop = QApplication::desktop();
+  if (!desktop)
+    return info;
+
+  info.fullSize      = desktop->screenGeometry().size();
+  info.availableSize = desktop->availableGeometry().size();
+
+#else
+
+  // Qt4
+  QDesktopWidget* desktop = QApplication::desktop();
+  if (!desktop)
+    return info;
+
+  info.fullSize      = desktop->screenGeometry().size();
+  info.availableSize = desktop->availableGeometry().size();
+
+#endif
+
+  return info;
+}