内容

• 公共类型
• 公共函数
• 重实现公共函数
• 详细描述

QMacStyle Class

The QMacStyle class provides a Mac OS X style using the Apple Appearance Manager. 更多...

头：	#include <QMacStyle>
继承：	QWindowsStyle

• 所有成员列表，包括继承成员
• 过时成员

公共类型

enum	FocusRectPolicy { FocusEnabled, FocusDisabled, FocusDefault }
enum	WidgetSizePolicy { SizeSmall, SizeLarge, SizeMini, SizeDefault }

公共函数

	QMacStyle ()
virtual	~QMacStyle ()

重实现公共函数

virtual void	drawComplexControl (ComplexControl cc , const QStyleOptionComplex * opt , QPainter * p , const QWidget * widget = 0) const
virtual void	drawControl (ControlElement ce , const QStyleOption * opt , QPainter * p , const QWidget * w = 0) const
virtual void	drawItemText (QPainter * p , const QRect & r , int flags , const QPalette & pal , bool enabled , const QString & text , QPalette::ColorRole textRole = QPalette::NoRole) const
virtual void	drawPrimitive (PrimitiveElement pe , const QStyleOption * opt , QPainter * p , const QWidget * w = 0) const
virtual bool	event (QEvent * e )
virtual QPixmap	generatedIconPixmap (QIcon::Mode iconMode , const QPixmap & pixmap , const QStyleOption * opt ) const
virtual SubControl	hitTestComplexControl (ComplexControl cc , const QStyleOptionComplex * opt , const QPoint & pt , const QWidget * widget = 0) const
virtual int	pixelMetric (PixelMetric metric , const QStyleOption * opt = 0, const QWidget * widget = 0) const
virtual void	polish (QWidget * w )
virtual void	polish (QApplication *)
virtual void	polish (QPalette & pal )
virtual QSize	sizeFromContents (ContentsType ct , const QStyleOption * opt , const QSize & csz , const QWidget * widget = 0) const
virtual QPalette	standardPalette () const
virtual QPixmap	standardPixmap (StandardPixmap standardPixmap , const QStyleOption * opt , const QWidget * widget = 0) const
virtual int	styleHint (StyleHint sh , const QStyleOption * opt = 0, const QWidget * w = 0, QStyleHintReturn * hret = 0) const
virtual QRect	subControlRect (ComplexControl cc , const QStyleOptionComplex * opt , SubControl sc , const QWidget * widget = 0) const
virtual QRect	subElementRect (SubElement sr , const QStyleOption * opt , const QWidget * widget = 0) const
virtual void	unpolish (QWidget * w )
virtual void	unpolish (QApplication *)

• 13 公共函数继承自 QWindowsStyle
• 16 public functions inherited from QCommonStyle
• 24 公共函数继承自 QStyle
• 29 公共函数继承自 QObject

额外继承成员

• 1 特性继承自 QObject
• 1 公共槽继承自 QObject
• 1 信号继承自 QObject
• 6 静态公共成员继承自 QStyle
• 7 静态公共成员继承自 QObject
• 2 保护函数继承自 QWindowsStyle
• 8 保护函数继承自 QObject
• 2 protected slots inherited from QStyle

详细描述

The QMacStyle class provides a Mac OS X style using the Apple Appearance Manager.

This class is implemented as a wrapper to the HITheme APIs, allowing applications to be styled according to the current theme in use on Mac OS X. This is done by having primitives in QStyle implemented in terms of what Mac OS X would normally theme.

警告： This style is only available on Mac OS X because it relies on the HITheme APIs.

There are additional issues that should be taken into consideration to make an application compatible with the Apple Human Interface Guidelines . Some of these issues are outlined below.

• Layout - The restrictions on window layout are such that some aspects of layout that are style-dependent cannot be achieved using QLayout . Changes are being considered (and feedback would be appreciated) to make layouts QStyle -able. Some of the restrictions involve horizontal and vertical widget alignment and widget size (covered below).
• Widget size - Mac OS X allows widgets to have specific fixed sizes. Qt does not fully implement this behavior so as to maintain cross-platform compatibility. As a result some widgets sizes may be inappropriate (and subsequently not rendered correctly by the HITheme APIs).The QWidget::sizeHint () will return the appropriate size for many managed widgets (widgets enumerated in QStyle::ContentsType ).
• Effects - QMacStyle uses HITheme for performing most of the drawing, but also uses emulation in a few cases where HITheme does not provide the required functionality (for example, tab bars on Panther, the toolbar separator, etc). We tried to make the emulation as close to the original as possible. Please report any issues you see in effects or non-standard widgets.

There are other issues that need to be considered in the feel of your application (including the general color scheme to match the Aqua colors). The Guidelines mentioned above will remain current with new advances and design suggestions for Mac OS X.

Note that the functions provided by QMacStyle are reimplementations of QStyle functions; see QStyle for their documentation.

另请参阅 QWindowsXPStyle , QWindowsStyle , QPlastiqueStyle , QCDEStyle ，和 QMotifStyle .

成员类型文档编制

enum QMacStyle:: FocusRectPolicy

This type is used to signify a widget's focus rectangle policy.

常量	值	描述
QMacStyle::FocusEnabled	0	show a focus rectangle when the widget has focus.
QMacStyle::FocusDisabled	1	never show a focus rectangle for the widget.
QMacStyle::FocusDefault	2	show a focus rectangle when the widget has focus and the widget is a QSpinWidget, QDateTimeEdit , QLineEdit , QListBox , QListView , editable QTextEdit , or one of their subclasses.

enum QMacStyle:: WidgetSizePolicy

常量	值
QMacStyle::SizeSmall	0
QMacStyle::SizeLarge	1
QMacStyle::SizeMini	2
QMacStyle::SizeDefault	3

成员函数文档编制

QMacStyle:: QMacStyle ()

构造 QMacStyle 对象。

[虚拟] QMacStyle:: ~QMacStyle ()

销毁 QMacStyle 对象。

[虚拟] void QMacStyle:: drawComplexControl ( ComplexControl cc , const QStyleOptionComplex * opt , QPainter * p , const QWidget * widget = 0) const

重实现自 QStyle::drawComplexControl ().

[虚拟] void QMacStyle:: drawControl ( ControlElement ce , const QStyleOption * opt , QPainter * p , const QWidget * w = 0) const

重实现自 QStyle::drawControl ().

[虚拟] void QMacStyle:: drawItemText ( QPainter * p , const QRect & r , int flags , const QPalette & pal , bool enabled , const QString & text , QPalette::ColorRole textRole = QPalette::NoRole) const

重实现自 QStyle::drawItemText ().

[虚拟] void QMacStyle:: drawPrimitive ( PrimitiveElement pe , const QStyleOption * opt , QPainter * p , const QWidget * w = 0) const

重实现自 QStyle::drawPrimitive ().

[虚拟] bool QMacStyle:: event ( QEvent * e )

重实现自 QObject::event ().

[虚拟] QPixmap QMacStyle:: generatedIconPixmap ( QIcon::Mode iconMode , const QPixmap & pixmap , const QStyleOption * opt ) const

重实现自 QStyle::generatedIconPixmap ().

[虚拟] SubControl QMacStyle:: hitTestComplexControl ( ComplexControl cc , const QStyleOptionComplex * opt , const QPoint & pt , const QWidget * widget = 0) const

重实现自 QStyle::hitTestComplexControl ().

[虚拟] int QMacStyle:: pixelMetric ( PixelMetric metric , const QStyleOption * opt = 0, const QWidget * widget = 0) const

重实现自 QStyle::pixelMetric ().

[虚拟] void QMacStyle:: polish ( QWidget * w )

重实现自 QStyle::polish ().

[虚拟] void QMacStyle:: polish ( QApplication *)

重实现自 QStyle::polish ().

[虚拟] void QMacStyle:: polish ( QPalette & pal )

重实现自 QStyle::polish ().

[虚拟] QSize QMacStyle:: sizeFromContents ( ContentsType ct , const QStyleOption * opt , const QSize & csz , const QWidget * widget = 0) const

重实现自 QStyle::sizeFromContents ().

[虚拟] QPalette QMacStyle:: standardPalette () const

重实现自 QStyle::standardPalette ().

[虚拟] QPixmap QMacStyle:: standardPixmap ( StandardPixmap standardPixmap , const QStyleOption * opt , const QWidget * widget = 0) const

重实现自 QStyle::standardPixmap ().

[虚拟] int QMacStyle:: styleHint ( StyleHint sh , const QStyleOption * opt = 0, const QWidget * w = 0, QStyleHintReturn * hret = 0) const

重实现自 QStyle::styleHint ().

[虚拟] QRect QMacStyle:: subControlRect ( ComplexControl cc , const QStyleOptionComplex * opt , SubControl sc , const QWidget * widget = 0) const

重实现自 QStyle::subControlRect ().

[虚拟] QRect QMacStyle:: subElementRect ( SubElement sr , const QStyleOption * opt , const QWidget * widget = 0) const

重实现自 QStyle::subElementRect ().

[虚拟] void QMacStyle:: unpolish ( QWidget * w )

重实现自 QStyle::unpolish ().

[虚拟] void QMacStyle:: unpolish ( QApplication *)

重实现自 QStyle::unpolish ().