30 lines
917 B
C++
30 lines
917 B
C++
#include "export.h"
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#include <QGuiApplication>
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#include <QScreen>
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ScreenInfo get_screen_info() {
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ScreenInfo info;
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#if QT_VERSION >= QT_VERSION_CHECK(5, 3, 0)
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// Qt5.3+ / Qt6
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QScreen* screen = QGuiApplication::primaryScreen();
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if (!screen)
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return info;
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info.fullSize = screen->geometry().size();
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info.availableSize = screen->availableGeometry().size();
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#elif QT_VERSION >= QT_VERSION_CHECK(5, 0, 0)
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// Qt5 早期版本
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QDesktopWidget* desktop = QApplication::desktop();
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if (!desktop)
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return info;
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info.fullSize = desktop->screenGeometry().size();
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info.availableSize = desktop->availableGeometry().size();
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#else
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// Qt4
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QDesktopWidget* desktop = QApplication::desktop();
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if (!desktop)
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return info;
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info.fullSize = desktop->screenGeometry().size();
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info.availableSize = desktop->availableGeometry().size();
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#endif
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return info;
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}
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