QCommonStyle Class
QCommonStyle 类封装了 GUI 的通用外观和风格。更多内容...
| 头文件： | #include <QCommonStyle> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS Widgets) target_link_libraries(mytarget PRIVATE Qt6::Widgets) |
| qmake: | QT += widgets |
| 继承自： | QStyle |
| 继承自： |
公共函数
| QCommonStyle() | |
| virtual | ~QCommonStyle() |
重新实现的公共函数
| virtual void | drawComplexControl(QStyle::ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, const QWidget *widget = nullptr) const override |
| virtual void | drawControl(QStyle::ControlElement element, const QStyleOption *opt, QPainter *p, const QWidget *widget = nullptr) const override |
| virtual void | drawPrimitive(QStyle::PrimitiveElement pe, const QStyleOption *opt, QPainter *p, const QWidget *widget = nullptr) const override |
| virtual QPixmap | generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const override |
| virtual QStyle::SubControl | hitTestComplexControl(QStyle::ComplexControl cc, const QStyleOptionComplex *opt, const QPoint &pt, const QWidget *widget = nullptr) const override |
| virtual int | layoutSpacing(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, Qt::Orientation orientation, const QStyleOption *option = nullptr, const QWidget *widget = nullptr) const override |
| virtual int | pixelMetric(QStyle::PixelMetric m, const QStyleOption *opt = nullptr, const QWidget *widget = nullptr) const override |
| virtual void | polish(QApplication *app) override |
| virtual void | polish(QPalette &pal) override |
| virtual void | polish(QWidget *widget) override |
| virtual QSize | sizeFromContents(QStyle::ContentsType contentsType, const QStyleOption *opt, const QSize &contentsSize, const QWidget *widget = nullptr) const override |
| virtual QPixmap | standardPixmap(QStyle::StandardPixmap sp, const QStyleOption *option = nullptr, const QWidget *widget = nullptr) const override |
| virtual int | styleHint(QStyle::StyleHint sh, const QStyleOption *opt = nullptr, const QWidget *widget = nullptr, QStyleHintReturn *hret = nullptr) const override |
| virtual QRect | subControlRect(QStyle::ComplexControl cc, const QStyleOptionComplex *opt, QStyle::SubControl sc, const QWidget *widget = nullptr) const override |
| virtual QRect | subElementRect(QStyle::SubElement sr, const QStyleOption *opt, const QWidget *widget = nullptr) const override |
| virtual void | unpolish(QApplication *application) override |
| virtual void | unpolish(QWidget *widget) override |
另请参阅 QStyle 和QProxyStyle 。
成员函数文档
QCommonStyle::QCommonStyle()
创建一个 QCommonStyle 对象。
[virtual noexcept] QCommonStyle::~QCommonStyle()
破坏了风格。
[override virtual] void QCommonStyle::drawComplexControl(QStyle::ComplexControl cc, const QStyleOptionComplex *opt, QPainter *p, const QWidget *widget = nullptr) const
重写了：QStyle::drawComplexControl(QStyle::ComplexControl control, const QStyleOptionComplex *option, QPainter *painter, const QWidget *widget) const。
[override virtual] void QCommonStyle::drawControl(QStyle::ControlElement element, const QStyleOption *opt, QPainter *p, const QWidget *widget = nullptr) const
重写了：QStyle::drawControl(QStyle::ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const。
[override virtual] void QCommonStyle::drawPrimitive(QStyle::PrimitiveElement pe, const QStyleOption *opt, QPainter *p, const QWidget *widget = nullptr) const
重写了：QStyle::drawPrimitive(QStyle::PrimitiveElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const。
[override virtual] QPixmap QCommonStyle::generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *opt) const
重写了：QStyle::generatedIconPixmap(QIcon::Mode iconMode, const QPixmap &pixmap, const QStyleOption *option) const。
[override virtual] QStyle::SubControl QCommonStyle::hitTestComplexControl(QStyle::ComplexControl cc, const QStyleOptionComplex *opt, const QPoint &pt, const QWidget *widget = nullptr) const
重写了：QStyle::hitTestComplexControl （QStyle::ComplexControl control, const QStyleOptionComplex *option, const QPoint &position, const QWidget *widget）const。
[override virtual] int QCommonStyle::layoutSpacing(QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, Qt::Orientation orientation, const QStyleOption *option = nullptr, const QWidget *widget = nullptr) const
重写了：QStyle::layoutSpacing （QSizePolicy::ControlType control1, QSizePolicy::ControlType control2, Qt::Orientation orientation, const QStyleOption *option, const QWidget *widget）const。
[override virtual] int QCommonStyle::pixelMetric(QStyle::PixelMetric m, const QStyleOption *opt = nullptr, const QWidget *widget = nullptr) const
重写了：QStyle::pixelMetric （QStyle::PixelMetric metric, const QStyleOption *option, const QWidget *widget）const。
[override virtual] void QCommonStyle::polish(QApplication *app)
重写了：QStyle::polish(QApplication *application)。
[override virtual] void QCommonStyle::polish(QPalette &pal)
重写了：QStyle::polish （QPalette &palette）。
[override virtual] void QCommonStyle::polish(QWidget *widget)
重写了：QStyle::polish(QWidget *widget)。
[override virtual] QSize QCommonStyle::sizeFromContents(QStyle::ContentsType contentsType, const QStyleOption *opt, const QSize &contentsSize, const QWidget *widget = nullptr) const
重写了：QStyle::sizeFromContents(QStyle::ContentsType type, const QStyleOption *option, const QSize &contentsSize, const QWidget *widget) const。
[override virtual] QPixmap QCommonStyle::standardPixmap(QStyle::StandardPixmap sp, const QStyleOption *option = nullptr, const QWidget *widget = nullptr) const
重写了：QStyle::standardPixmap(QStyle::StandardPixmap standardPixmap, const QStyleOption *option, const QWidget *widget) const。
[override virtual] int QCommonStyle::styleHint(QStyle::StyleHint sh, const QStyleOption *opt = nullptr, const QWidget *widget = nullptr, QStyleHintReturn *hret = nullptr) const
重写了以下函数：QStyle::styleHint(QStyle::StyleHint hint, const QStyleOption *option, const QWidget *widget, QStyleHintReturn *returnData) const。
[override virtual] QRect QCommonStyle::subControlRect(QStyle::ComplexControl cc, const QStyleOptionComplex *opt, QStyle::SubControl sc, const QWidget *widget = nullptr) const
重写了以下方法：QStyle::subControlRect(QStyle::ComplexControl control, const QStyleOptionComplex *option, QStyle::SubControl subControl, const QWidget *widget) const。
[override virtual] QRect QCommonStyle::subElementRect(QStyle::SubElement sr, const QStyleOption *opt, const QWidget *widget = nullptr) const
重写了：QStyle::subElementRect(QStyle::SubElement element, const QStyleOption *option, const QWidget *widget) const。
[override virtual] void QCommonStyle::unpolish(QApplication *application)
重写了：QStyle::unpolish(QApplication *application)。
[override virtual] void QCommonStyle::unpolish(QWidget *widget)
重写了：QStyle::unpolish(QWidget *widget)。
© 2026 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.
