QgsColorWidgetAction Class Reference

An action containing a color widget, which can be embedded into a menu. More...

#include <qgscolorwidgets.h>

Inheritance diagram for QgsColorWidgetAction:

Signals
void	colorChanged (const QColor &color)
	Emitted when a color has been selected from the widget. More...

Public Member Functions
	QgsColorWidgetAction (QgsColorWidget *colorWidget, QMenu *menu=nullptr, QWidget *parent=nullptr)
	Construct a new color widget action. More...
QgsColorWidget *	colorWidget ()
	Returns the color widget contained in the widget action. More...
bool	dismissOnColorSelection () const
	Returns whether the parent menu will be dismissed after a color is selected from the action's color widget. More...
void	setDismissOnColorSelection (bool dismiss)
	Sets whether the parent menu should be dismissed and closed when a color is selected from the action's color widget. More...

Detailed Description

An action containing a color widget, which can be embedded into a menu.

See also

QgsColorWidget

Since

QGIS 2.14

Definition at line 213 of file qgscolorwidgets.h.

Constructor & Destructor Documentation

QgsColorWidgetAction::QgsColorWidgetAction	(	QgsColorWidget *	colorWidget,
		QMenu *	menu = nullptr,
		QWidget *	parent = nullptr
	)

Construct a new color widget action.

Parameters

colorWidget	QgsColorWidget to show in action
menu	parent menu
parent	parent widget

Definition at line 1680 of file qgscolorwidgets.cpp.

Member Function Documentation

void QgsColorWidgetAction::colorChanged ( const QColor &  color )

signal

Emitted when a color has been selected from the widget.

Parameters

color

selected color

QgsColorWidget* QgsColorWidgetAction::colorWidget ( )

inline

Returns the color widget contained in the widget action.

Definition at line 230 of file qgscolorwidgets.h.

bool QgsColorWidgetAction::dismissOnColorSelection ( ) const

inline

Returns whether the parent menu will be dismissed after a color is selected from the action's color widget.

See also

setDismissOnColorSelection

Definition at line 247 of file qgscolorwidgets.h.

void QgsColorWidgetAction::setDismissOnColorSelection ( bool  dismiss )

inline

Sets whether the parent menu should be dismissed and closed when a color is selected from the action's color widget.

Parameters

dismiss

set to true (default) to immediately close the menu when a color is selected from the widget. If set to false, the colorChanged signal will be emitted but the menu will stay open.

See also

dismissOnColorSelection()

Definition at line 240 of file qgscolorwidgets.h.

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The documentation for this class was generated from the following files:

• /build/qgis-3.4.15+24xenial/src/gui/qgscolorwidgets.h
• /build/qgis-3.4.15+24xenial/src/gui/qgscolorwidgets.cpp