QgsRendererV2DataDefinedMenus Class Reference

Utility class for prividing GUI for data-defined rendering. More...

#include <qgsrendererv2widget.h>

Collaboration diagram for QgsRendererV2DataDefinedMenus:

List of all members.

Public Slots
void	rotationFieldSelected (QAction *a)
void	scaleMethodSelected (QAction *a)
void	sizeScaleFieldSelected (QAction *a)
Signals
void	rotationFieldChanged (QString fldName)
void	scaleMethodChanged (QgsSymbolV2::ScaleMethod scaleMethod)
void	sizeScaleFieldChanged (QString fldName)
Public Member Functions
	QgsRendererV2DataDefinedMenus (QMenu *menu, const QgsFields &flds, QString rotationField, QString sizeScaleField, QgsSymbolV2::ScaleMethod scaleMethod)
	~QgsRendererV2DataDefinedMenus ()
void	populateMenu (QMenu *menu, const char *slot, QString fieldName, QActionGroup *actionGroup)
Protected Attributes
const QgsFields &	mFlds
QActionGroup *	mRotationAttributeActionGroup
QMenu *	mRotationMenu
QActionGroup *	mSizeAttributeActionGroup
QActionGroup *	mSizeMethodActionGroup
QMenu *	mSizeScaleMenu

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Detailed Description

Utility class for prividing GUI for data-defined rendering.

Definition at line 89 of file qgsrendererv2widget.h.

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Constructor & Destructor Documentation

QgsRendererV2DataDefinedMenus::QgsRendererV2DataDefinedMenus	(	QMenu *	menu,
		const QgsFields &	flds,
		QString	rotationField,
		QString	sizeScaleField,
		QgsSymbolV2::ScaleMethod	scaleMethod
	)

Definition at line 176 of file qgsrendererv2widget.cpp.

References mRotationAttributeActionGroup, mRotationMenu, mSizeAttributeActionGroup, mSizeMethodActionGroup, mSizeScaleMenu, populateMenu(), rotationFieldSelected(), QgsSymbolV2::ScaleDiameter, sizeScaleFieldSelected(), and tr.

QgsRendererV2DataDefinedMenus::~QgsRendererV2DataDefinedMenus

(

)

Definition at line 212 of file qgsrendererv2widget.cpp.

References mRotationAttributeActionGroup, mRotationMenu, mSizeAttributeActionGroup, mSizeMethodActionGroup, and mSizeScaleMenu.

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Member Function Documentation

void QgsRendererV2DataDefinedMenus::populateMenu	(	QMenu *	menu,
		const char *	slot,
		QString	fieldName,
		QActionGroup *	actionGroup
	)

Definition at line 221 of file qgsrendererv2widget.cpp.

References QgsFields::count(), mFlds, mRotationAttributeActionGroup, mSizeAttributeActionGroup, mSizeMethodActionGroup, QgsField::name(), rotationFieldSelected(), scaleMethodSelected(), sizeScaleFieldSelected(), tr, and QgsField::type().

Referenced by QgsRendererV2DataDefinedMenus().

void QgsRendererV2DataDefinedMenus::rotationFieldChanged

(

QString

fldName

)

[signal]

Referenced by rotationFieldSelected().

void QgsRendererV2DataDefinedMenus::rotationFieldSelected

(

QAction *

a

)

[slot]

Definition at line 257 of file qgsrendererv2widget.cpp.

References mRotationAttributeActionGroup, rotationFieldChanged(), and tr.

Referenced by populateMenu(), and QgsRendererV2DataDefinedMenus().

void QgsRendererV2DataDefinedMenus::scaleMethodChanged

(

QgsSymbolV2::ScaleMethod

scaleMethod

)

[signal]

Referenced by scaleMethodSelected().

void QgsRendererV2DataDefinedMenus::scaleMethodSelected

(

QAction *

a

)

[slot]

Definition at line 287 of file qgsrendererv2widget.cpp.

References QgsSymbolV2::ScaleArea, QgsSymbolV2::ScaleDiameter, scaleMethodChanged(), and tr.

Referenced by populateMenu().

void QgsRendererV2DataDefinedMenus::sizeScaleFieldChanged

(

QString

fldName

)

[signal]

Referenced by sizeScaleFieldSelected().

void QgsRendererV2DataDefinedMenus::sizeScaleFieldSelected

(

QAction *

a

)

[slot]

Definition at line 272 of file qgsrendererv2widget.cpp.

References mSizeAttributeActionGroup, sizeScaleFieldChanged(), and tr.

Referenced by populateMenu(), and QgsRendererV2DataDefinedMenus().

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Member Data Documentation

const QgsFields& QgsRendererV2DataDefinedMenus::mFlds [protected]

Definition at line 120 of file qgsrendererv2widget.h.

Referenced by populateMenu().

QActionGroup* QgsRendererV2DataDefinedMenus::mRotationAttributeActionGroup [protected]

Definition at line 118 of file qgsrendererv2widget.h.

Referenced by populateMenu(), QgsRendererV2DataDefinedMenus(), rotationFieldSelected(), and ~QgsRendererV2DataDefinedMenus().

QMenu* QgsRendererV2DataDefinedMenus::mRotationMenu [protected]

Definition at line 115 of file qgsrendererv2widget.h.

Referenced by QgsRendererV2DataDefinedMenus(), and ~QgsRendererV2DataDefinedMenus().

QActionGroup* QgsRendererV2DataDefinedMenus::mSizeAttributeActionGroup [protected]

Definition at line 119 of file qgsrendererv2widget.h.

Referenced by populateMenu(), QgsRendererV2DataDefinedMenus(), sizeScaleFieldSelected(), and ~QgsRendererV2DataDefinedMenus().

QActionGroup* QgsRendererV2DataDefinedMenus::mSizeMethodActionGroup [protected]

Definition at line 117 of file qgsrendererv2widget.h.

Referenced by populateMenu(), QgsRendererV2DataDefinedMenus(), and ~QgsRendererV2DataDefinedMenus().

QMenu* QgsRendererV2DataDefinedMenus::mSizeScaleMenu [protected]

Definition at line 116 of file qgsrendererv2widget.h.

Referenced by QgsRendererV2DataDefinedMenus(), and ~QgsRendererV2DataDefinedMenus().

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

• src/gui/symbology-ng/qgsrendererv2widget.h
• src/gui/symbology-ng/qgsrendererv2widget.cpp