#include <qgscategorizedsymbolrendererv2widget.h>

Inheritance diagram for QgsCategorizedSymbolRendererV2Widget:

Public Slots
void	addCategories ()
void	addCategory ()
void	applyColorRamp ()
void	categoriesDoubleClicked (const QModelIndex &idx)
void	categoryColumnChanged (QString field)
void	changeCategorizedSymbol ()
void	deleteAllCategories ()
void	deleteCategories ()
void	rotationFieldChanged (QString fldName)
void	rowsMoved ()
void	scaleMethodChanged (QgsSymbolV2::ScaleMethod scaleMethod)
void	showSymbolLevels ()
void	sizeScaleFieldChanged (QString fldName)

Public Member Functions
	QgsCategorizedSymbolRendererV2Widget (QgsVectorLayer layer, QgsStyleV2 style, QgsFeatureRendererV2 *renderer)
	~QgsCategorizedSymbolRendererV2Widget ()
virtual QgsFeatureRendererV2 *	renderer () override
	return pointer to the renderer (no transfer of ownership)
Public Member Functions inherited from QgsRendererV2Widget
	QgsRendererV2Widget (QgsVectorLayer layer, QgsStyleV2 style)
virtual	~QgsRendererV2Widget ()
void	showSymbolLevelsDialog (QgsFeatureRendererV2 *r)
	show a dialog with renderer's symbol level settings

Static Public Member Functions
static QgsRendererV2Widget *	create (QgsVectorLayer layer, QgsStyleV2 style, QgsFeatureRendererV2 *renderer)

Protected Member Functions
void	changeCategorySymbol ()
void	changeSelectedSymbols ()
	change the selected symbols alone for the change button, if there is a selection
int	currentCategoryRow ()
	return row index for the currently selected category (-1 if on no selection)
QgsVectorColorRampV2 *	getColorRamp ()
void	keyPressEvent (QKeyEvent *event) override
void	populateCategories ()
void	refreshSymbolView () override
QList< int >	selectedCategories ()
	return a list of indexes for the categories unders selection
QgsCategoryList	selectedCategoryList ()
QList< QgsSymbolV2 * >	selectedSymbols () override
	Subclasses may provide the capability of changing multiple symbols at once by implementing the following two methods and by connecting the slot contextMenuViewCategories(const QPoint&)
void	updateCategorizedSymbolIcon ()
void	updateUiFromRenderer ()

Protected Attributes
QgsSymbolV2 *	mCategorizedSymbol
QgsRendererV2DataDefinedMenus *	mDataDefinedMenus
QgsCategorizedSymbolRendererV2Model *	mModel
QgsCategorizedSymbolRendererV2 *	mRenderer
Protected Attributes inherited from QgsRendererV2Widget
QMenu *	contextMenu
QAction *	mCopyAction
QgsVectorLayer *	mLayer
QAction *	mPasteAction
QgsStyleV2 *	mStyle

Additional Inherited Members
Protected Slots inherited from QgsRendererV2Widget
void	changeSymbolColor ()
	Change color of selected symbols.
void	changeSymbolSize ()
	Change marker sizes of selected symbols.
void	changeSymbolTransparency ()
	Change opacity of selected symbols.
void	changeSymbolUnit ()
	Change units mm/map units of selected symbols.
void	changeSymbolWidth ()
	Change line widths of selected symbols.
void	contextMenuViewCategories (const QPoint &p)
virtual void	copy ()
virtual void	paste ()

Detailed Description

Definition at line 72 of file qgscategorizedsymbolrendererv2widget.h.

Constructor & Destructor Documentation

QgsCategorizedSymbolRendererV2Widget::QgsCategorizedSymbolRendererV2Widget	(	QgsVectorLayer *	layer,
		QgsStyleV2 *	style,
		QgsFeatureRendererV2 *	renderer
	)

Definition at line 372 of file qgscategorizedsymbolrendererv2widget.cpp.

QgsCategorizedSymbolRendererV2Widget::~QgsCategorizedSymbolRendererV2Widget ( )

Definition at line 456 of file qgscategorizedsymbolrendererv2widget.cpp.

Member Function Documentation

void QgsCategorizedSymbolRendererV2Widget::addCategories ( )

slot

Definition at line 640 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::addCategory ( )

slot

Definition at line 810 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::applyColorRamp ( )

slot

Definition at line 766 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::categoriesDoubleClicked ( const QModelIndex & idx )

slot

Definition at line 566 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::categoryColumnChanged ( QString field )

slot

Definition at line 561 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::changeCategorizedSymbol ( )

slot

Definition at line 523 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::changeCategorySymbol ( )

protected

Definition at line 572 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::changeSelectedSymbols ( )

protected

change the selected symbols alone for the change button, if there is a selection

Definition at line 498 of file qgscategorizedsymbolrendererv2widget.cpp.

QgsRendererV2Widget * QgsCategorizedSymbolRendererV2Widget::create	(	QgsVectorLayer *	layer,
		QgsStyleV2 *	style,
		QgsFeatureRendererV2 *	renderer
	)

static

Definition at line 367 of file qgscategorizedsymbolrendererv2widget.cpp.

int QgsCategorizedSymbolRendererV2Widget::currentCategoryRow ( )

protected

return row index for the currently selected category (-1 if on no selection)

Definition at line 776 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::deleteAllCategories ( )

slot

Definition at line 805 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::deleteCategories ( )

slot

Definition at line 799 of file qgscategorizedsymbolrendererv2widget.cpp.

QgsVectorColorRampV2 * QgsCategorizedSymbolRendererV2Widget::getColorRamp ( )

protected

Definition at line 626 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::keyPressEvent ( QKeyEvent * event )

overrideprotected

Definition at line 885 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::populateCategories ( )

protected

Definition at line 557 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::refreshSymbolView ( )

inlineoverrideprotectedvirtual

Reimplemented from QgsRendererV2Widget.

Definition at line 125 of file qgscategorizedsymbolrendererv2widget.h.

QgsFeatureRendererV2 * QgsCategorizedSymbolRendererV2Widget::renderer ( )

overridevirtual

return pointer to the renderer (no transfer of ownership)

Implements QgsRendererV2Widget.

Definition at line 493 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::rotationFieldChanged ( QString fldName )

slot

Definition at line 818 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::rowsMoved ( )

slot

Definition at line 880 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::scaleMethodChanged ( QgsSymbolV2::ScaleMethod scaleMethod )

slot

Definition at line 828 of file qgscategorizedsymbolrendererv2widget.cpp.

QList< int > QgsCategorizedSymbolRendererV2Widget::selectedCategories ( )

protected

return a list of indexes for the categories unders selection

Definition at line 784 of file qgscategorizedsymbolrendererv2widget.cpp.

QgsCategoryList QgsCategorizedSymbolRendererV2Widget::selectedCategoryList ( )

protected

Definition at line 857 of file qgscategorizedsymbolrendererv2widget.cpp.

QList< QgsSymbolV2 * > QgsCategorizedSymbolRendererV2Widget::selectedSymbols ( )

overrideprotectedvirtual

Subclasses may provide the capability of changing multiple symbols at once by implementing the following two methods and by connecting the slot contextMenuViewCategories(const QPoint&)

Reimplemented from QgsRendererV2Widget.

Definition at line 833 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::showSymbolLevels ( )

slot

Definition at line 875 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::sizeScaleFieldChanged ( QString fldName )

slot

Definition at line 823 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::updateCategorizedSymbolIcon ( )

protected

Definition at line 551 of file qgscategorizedsymbolrendererv2widget.cpp.

void QgsCategorizedSymbolRendererV2Widget::updateUiFromRenderer ( )