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SAColorToolButton类 参考

#include <SAColorToolButton.h>

类 SAColorToolButton 继承关系图:

类

class  PrivateData
 

Public 类型

enum  ColorToolButtonStyle { WithColorMenu , NoColorMenu }
 Color button built-in styles 更多...
 

Public 槽

void setColor (const QColor &c)
 Set color, will emit colorChanged signal
 

信号

void colorClicked (const QColor &color, bool checked=false)
 
void colorChanged (const QColor &color)
 

Public 成员函数

 SAColorToolButton (QWidget *parent=nullptr)
 Constructor for SAColorToolButton
 
 SAColorToolButton (ColorToolButtonStyle style, QWidget *parent=nullptr)
 Constructor for SAColorToolButton with style
 
 ~SAColorToolButton ()
 Destructor for SAColorToolButton
 
QColor color () const
 Get color
 
void setMargins (const QMargins &mg)
 Set margins
 
QMargins margins () const
 Get margins
 
void setColorToolButtonStyle (ColorToolButtonStyle s)
 Set color tool button style
 
ColorToolButtonStyle colorToolButtonStyle () const
 Get color tool button style
 
SAColorMenu * colorMenu () const
 Get colorMenu, note that this function may return nullptr if ColorToolButtonStyle is set to NoColorMenu or if a custom menu is set
 
SAColorMenu * createColorMenu ()
 Create standard color menu
 

静态 Public 成员函数

static void paintNoneColor (QPainter *p, const QRect &colorRect)
 Paint none color
 

Protected 成员函数

virtual void calcRect (const QStyleOptionToolButton &opt, QRect &iconRect, QRect &textRect, QRect &colorRect)
 Calculate positions of basic components
 
virtual void paintButton (QStylePainter *p, const QStyleOptionToolButton &opt)
 Paint button
 
virtual void paintIcon (QStylePainter *p, const QRect &iconRect, const QStyleOptionToolButton &opt)
 Paint icon
 
virtual void paintText (QStylePainter *p, const QRect &textRect, const QStyleOptionToolButton &opt)
 Paint text
 
virtual void paintColor (QStylePainter *p, const QRect &colorRect, const QColor &color, const QStyleOptionToolButton &opt)
 Paint color
 
virtual void paintEvent (QPaintEvent *e) Q_DECL_OVERRIDE
 Handle paint event
 
virtual void resizeEvent (QResizeEvent *e) Q_DECL_OVERRIDE
 Handle resize event
 
virtual QSize sizeHint () const Q_DECL_OVERRIDE
 Override sizeHint
 

详细描述

成员枚举类型说明

◆ ColorToolButtonStyle

enum SAColorToolButton::ColorToolButtonStyle

Color button built-in styles

枚举值
WithColorMenu 

Default will build a SAColorMenu

NoColorMenu 

No ColorMenu

构造及析构函数说明

◆ SAColorToolButton() [1/2]

SAColorToolButton::SAColorToolButton ( QWidget *  parent = nullptr)
explicit

Constructor for SAColorToolButton

◆ SAColorToolButton() [2/2]

SAColorToolButton::SAColorToolButton ( ColorToolButtonStyle  style,
QWidget *  parent = nullptr 
)
explicit

Constructor for SAColorToolButton with style

◆ ~SAColorToolButton()

SAColorToolButton::~SAColorToolButton ( )

Destructor for SAColorToolButton

成员函数说明

◆ calcRect()

void SAColorToolButton::calcRect ( const QStyleOptionToolButton &  opt,
QRect &  iconRect,
QRect &  textRect,
QRect &  colorRect 
)
protectedvirtual

Calculate positions of basic components

◆ color()

QColor SAColorToolButton::color ( ) const

Get color

◆ colorChanged

void SAColorToolButton::colorChanged ( const QColor &  color)
signal

◆ colorClicked

void SAColorToolButton::colorClicked ( const QColor &  color,
bool  checked = false 
)
signal

◆ colorMenu()

SAColorMenu * SAColorToolButton::colorMenu ( ) const

Get colorMenu, note that this function may return nullptr if ColorToolButtonStyle is set to NoColorMenu or if a custom menu is set

◆ colorToolButtonStyle()

SAColorToolButton::ColorToolButtonStyle SAColorToolButton::colorToolButtonStyle ( ) const

Get color tool button style

◆ createColorMenu()

SAColorMenu * SAColorToolButton::createColorMenu ( )

Create standard color menu

◆ margins()

QMargins SAColorToolButton::margins ( ) const

Get margins

◆ paintButton()

void SAColorToolButton::paintButton ( QStylePainter *  p,
const QStyleOptionToolButton &  opt 
)
protectedvirtual

Paint button

◆ paintColor()

void SAColorToolButton::paintColor ( QStylePainter *  p,
const QRect &  colorRect,
const QColor &  color,
const QStyleOptionToolButton &  opt 
)
protectedvirtual

Paint color

◆ paintEvent()

void SAColorToolButton::paintEvent ( QPaintEvent *  e)
protectedvirtual

Handle paint event

◆ paintIcon()

void SAColorToolButton::paintIcon ( QStylePainter *  p,
const QRect &  iconRect,
const QStyleOptionToolButton &  opt 
)
protectedvirtual

Paint icon

◆ paintNoneColor()

void SAColorToolButton::paintNoneColor ( QPainter *  p,
const QRect &  colorRect 
)
static

Paint none color

◆ paintText()

void SAColorToolButton::paintText ( QStylePainter *  p,
const QRect &  textRect,
const QStyleOptionToolButton &  opt 
)
protectedvirtual

Paint text

◆ resizeEvent()

void SAColorToolButton::resizeEvent ( QResizeEvent *  e)
protectedvirtual

Handle resize event

◆ setColor

void SAColorToolButton::setColor ( const QColor &  c)
slot

Set color, will emit colorChanged signal

◆ setColorToolButtonStyle()

void SAColorToolButton::setColorToolButtonStyle ( ColorToolButtonStyle  s)

Set color tool button style

◆ setMargins()

void SAColorToolButton::setMargins ( const QMargins &  mg)

Set margins

◆ sizeHint()

QSize SAColorToolButton::sizeHint ( ) const
protectedvirtual

Override sizeHint

Qt6.4 取消了QApplication::globalStrut

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