A combobox which lets the user select blend modes from a predefined list. More...

#include <qgsblendmodecombobox.h>

Inheritance diagram for QgsBlendModeComboBox:

Public Slots
void	updateModes ()
	Populates the blend mode combo box, and sets up mapping for blend modes to combo box indexes.

Public Member Functions
	QgsBlendModeComboBox (QWidget *parent=nullptr)
	Constructor for QgsBlendModeComboBox.

QPainter::CompositionMode	blendMode ()
	Returns the selected blend mode.

void	setBlendMode (QPainter::CompositionMode blendMode)
	Sets the selected blend mode.

void	setShowClippingModes (bool show)
	Sets whether composition modes which cause clipping are shown in the combo box.

bool	showClippingModes () const
	Returns `true` if composition modes which cause clipping are shown in the combo box.

Detailed Description

A combobox which lets the user select blend modes from a predefined list.

Definition at line 30 of file qgsblendmodecombobox.h.

Constructor & Destructor Documentation

◆ QgsBlendModeComboBox()

QgsBlendModeComboBox::QgsBlendModeComboBox ( QWidget * parent = nullptr )

Constructor for QgsBlendModeComboBox.

Definition at line 27 of file qgsblendmodecombobox.cpp.

Member Function Documentation

◆ blendMode()

QPainter::CompositionMode QgsBlendModeComboBox::blendMode ( )

Returns the selected blend mode.

See also: setBlendMode()

Definition at line 74 of file qgsblendmodecombobox.cpp.

◆ setBlendMode()

void QgsBlendModeComboBox::setBlendMode ( QPainter::CompositionMode blendMode )

Sets the selected blend mode.

See also: blendMode()

Definition at line 79 of file qgsblendmodecombobox.cpp.

◆ setShowClippingModes()

void QgsBlendModeComboBox::setShowClippingModes ( bool show )

Sets whether composition modes which cause clipping are shown in the combo box.

By default, these composition modes (such as QPainter::CompositionMode::CompositionMode_DestinationIn ) are not shown in the combo box, as they can only be used with predictable results in a limited set of circumstances. By setting show to true these additional composition modes will be shown in the combo box.

See also: showClippingModes()

Since: QGIS 3.24

Definition at line 84 of file qgsblendmodecombobox.cpp.

◆ showClippingModes()

bool QgsBlendModeComboBox::showClippingModes ( ) const

Returns true if composition modes which cause clipping are shown in the combo box.

By default, these composition modes (such as QPainter::CompositionMode::CompositionMode_DestinationIn ) are not shown in the combo box, as they can only be used with predictable results in a limited set of circumstances.

See also: setShowClippingModes()

Since: QGIS 3.24

Definition at line 93 of file qgsblendmodecombobox.cpp.

◆ updateModes

void QgsBlendModeComboBox::updateModes ( )

slot

Populates the blend mode combo box, and sets up mapping for blend modes to combo box indexes.

Definition at line 34 of file qgsblendmodecombobox.cpp.

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

/build/qgis-3.40.0+99sid/src/gui/qgsblendmodecombobox.h
/build/qgis-3.40.0+99sid/src/gui/qgsblendmodecombobox.cpp

Public Slots

Public Member Functions