pqScaleByButton Class Reference

Custom QToolButton that adds a menu to key user scale by a factor. More...

#include <pqScaleByButton.h>

Inherits QToolButton.

Signals
void	scale (double factor)
	Fired when the action corresponding to a scale factor is triggered. More...

Public Member Functions
	pqScaleByButton (QWidget *parent=nullptr)
	Creates the button with default scale factors or 0.5X and 2.0X. More...
	pqScaleByButton (const QList< double > &scaleFactors, const QString &suffix="X", QWidget *parent=nullptr)
	Creates the button with specified scale factors. More...
	pqScaleByButton (const QMap< double, QString > &scaleFactorsAndLabels, QWidget *parent=nullptr)
	Creates the button with specified scale factors and labels. More...
	~pqScaleByButton () override

Detailed Description

Custom QToolButton that adds a menu to key user scale by a factor.

This is simply a QToolButton with a menu. The menu has actions which correspond to scale factors. When user clicks any of those actions, pqScaleByButton::scale signal is fired with the argument as the factor.

Definition at line 19 of file pqScaleByButton.h.

Constructor & Destructor Documentation

pqScaleByButton() [1/3]

pqScaleByButton::pqScaleByButton

(

QWidget *

parent = nullptr

)

Creates the button with default scale factors or 0.5X and 2.0X.

pqScaleByButton() [2/3]

pqScaleByButton::pqScaleByButton	(	const QList< double > &	scaleFactors,
		const QString &	suffix = "X",
		QWidget *	parent = nullptr
	)

Creates the button with specified scale factors.

The label for the actions is created by use the suffix specified.

pqScaleByButton() [3/3]

pqScaleByButton::pqScaleByButton	(	const QMap< double, QString > &	scaleFactorsAndLabels,
		QWidget *	parent = nullptr
	)

Creates the button with specified scale factors and labels.

~pqScaleByButton()

pqScaleByButton::~pqScaleByButton ( )

override

Member Function Documentation

scale

void pqScaleByButton::scale ( double  factor )

signal

Fired when the action corresponding to a scale factor is triggered.

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

• /builds/gitlab-kitware-sciviz-ci/Qt/Widgets/pqScaleByButton.h