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| |
| #ifndef QWINDOWSTHEME_H |
| #define QWINDOWSTHEME_H |
| |
| #include <qpa/qplatformtheme.h> |
| |
| #include <QtCore/qsharedpointer.h> |
| #include <QtCore/qvariant.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QWindow; |
| |
| class QWindowsTheme : public QPlatformTheme |
| { |
| Q_DISABLE_COPY_MOVE(QWindowsTheme) |
| public: |
| QWindowsTheme(); |
| ~QWindowsTheme() override; |
| |
| static QWindowsTheme *instance() { return m_instance; } |
| |
| bool usePlatformNativeDialog(DialogType type) const override; |
| QPlatformDialogHelper *createPlatformDialogHelper(DialogType type) const override; |
| #if QT_CONFIG(systemtrayicon) |
| QPlatformSystemTrayIcon *createPlatformSystemTrayIcon() const override; |
| #endif |
| QVariant themeHint(ThemeHint) const override; |
| const QPalette *palette(Palette type = SystemPalette) const override |
| { return m_palettes[type]; } |
| const QFont *font(Font type = SystemFont) const override |
| { return m_fonts[type]; } |
| |
| QPixmap standardPixmap(StandardPixmap sp, const QSizeF &size) const override; |
| |
| QIcon fileIcon(const QFileInfo &fileInfo, QPlatformTheme::IconOptions iconOptions = nullptr) const override; |
| |
| void windowsThemeChanged(QWindow *window); |
| void displayChanged() { refreshIconPixmapSizes(); } |
| |
| QList<QSize> availableFileIconSizes() const { return m_fileIconSizes; } |
| |
| QPlatformMenuItem *createPlatformMenuItem() const override; |
| QPlatformMenu *createPlatformMenu() const override; |
| QPlatformMenuBar *createPlatformMenuBar() const override; |
| void showPlatformMenuBar() override; |
| |
| static bool useNativeMenus(); |
| |
| void refreshFonts(); |
| |
| static const char *name; |
| |
| private: |
| void refresh() { refreshPalettes(); refreshFonts(); } |
| void clearPalettes(); |
| void refreshPalettes(); |
| void clearFonts(); |
| void refreshIconPixmapSizes(); |
| |
| static QWindowsTheme *m_instance; |
| QPalette *m_palettes[NPalettes]; |
| QFont *m_fonts[NFonts]; |
| QList<QSize> m_fileIconSizes; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QWINDOWSTHEME_H |