QgsPieDiagram Class Reference

#include <qgsdiagram.h>

Inheritance diagram for QgsPieDiagram:

Collaboration diagram for QgsPieDiagram:

List of all members.

Public Member Functions
	QgsPieDiagram ()
	~QgsPieDiagram ()
void	renderDiagram (const QgsAttributeMap &att, QgsRenderContext &c, const QgsDiagramSettings &s, const QPointF &position)
	Draws the diagram at the given position (in pixel coordinates)
QString	diagramName () const
Private Attributes
QBrush	mCategoryBrush
QPen	mPen

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Detailed Description

Definition at line 76 of file qgsdiagram.h.

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Constructor & Destructor Documentation

QgsPieDiagram::QgsPieDiagram

(

)

Definition at line 241 of file qgsdiagram.cpp.

References mCategoryBrush, and mPen.

QgsPieDiagram::~QgsPieDiagram

(

)

Definition at line 247 of file qgsdiagram.cpp.

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Member Function Documentation

QString QgsPieDiagram::diagramName

(

)

const [inline, virtual]

Implements QgsDiagram.

Definition at line 83 of file qgsdiagram.h.

void QgsPieDiagram::renderDiagram	(	const QgsAttributeMap &	att,
		QgsRenderContext &	c,
		const QgsDiagramSettings &	s,
		const QPointF &	position
	)		[virtual]

Draws the diagram at the given position (in pixel coordinates)

Implements QgsDiagram.

Definition at line 251 of file qgsdiagram.cpp.

References QgsDiagramSettings::categoryColors, QgsDiagramSettings::categoryIndices, mCategoryBrush, mPen, QgsRenderContext::painter(), QgsDiagramSettings::penColor, QgsDiagram::setPenWidth(), QgsDiagramSettings::size, and QgsDiagram::sizePainterUnits().

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Member Data Documentation

QBrush QgsPieDiagram::mCategoryBrush [private]

Definition at line 86 of file qgsdiagram.h.

Referenced by QgsPieDiagram(), and renderDiagram().

QPen QgsPieDiagram::mPen [private]

Definition at line 87 of file qgsdiagram.h.

Referenced by QgsPieDiagram(), and renderDiagram().

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

• src/core/qgsdiagram.h
• src/core/qgsdiagram.cpp