vtkQtChartBrushGenerator Class Reference

The vtkQtChartBrushGenerator class generates series brush options using a list of brushes. More...

#include <vtkQtChartBrushGenerator.h>

Inheritance diagram for vtkQtChartBrushGenerator:

Collaboration diagram for vtkQtChartBrushGenerator:

List of all members.

Public Member Functions
	vtkQtChartBrushGenerator (QObject *parent=0)
	Creates a brush generator.
virtual	~vtkQtChartBrushGenerator ()
vtkQtChartStyleBrush Methods
virtual QBrush	getStyleBrush (int index) const
	Gets the brush for the specified series style index.
Brush Methods
int	getNumberOfBrushes () const
	Gets the number of brushes (fill styles) in the list.
QBrush	getBrush (int index) const
	Gets a fill style from the list.
void	setBrush (int index, const QBrush &brush)
	Sets the fill style for the given index.
void	clearBrushes ()
	Clears the list of brushes (fill styles).
void	addBrushes (const vtkQtChartColors &colors)
	Adds the color list to the brush list.
void	addBrush (const QBrush &brush)
	Adds a new brush to the list of fill styles.
void	insertBrush (int index, const QBrush &brush)
	Inserts a new brush into the list of fill styles.
void	removeBrush (int index)
	Removes the brush at the given index.

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Detailed Description

The vtkQtChartBrushGenerator class generates series brush options using a list of brushes.

Definition at line 39 of file vtkQtChartBrushGenerator.h.

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Constructor & Destructor Documentation

vtkQtChartBrushGenerator::vtkQtChartBrushGenerator

(

QObject *

parent = 0

)

Creates a brush generator.

Parameters:

parent

The parent object.

virtual vtkQtChartBrushGenerator::~vtkQtChartBrushGenerator

(

)

[virtual]

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Member Function Documentation

virtual QBrush vtkQtChartBrushGenerator::getStyleBrush

(

int

index

)

const [virtual]

Gets the brush for the specified series style index.

If the index is greater than the internal brush list, the index will be wrapped to repeat the brushes.

Parameters:

index

The series style index.

Returns:

The brush for the specified series style index.

Implements vtkQtChartStyleBrush.

int vtkQtChartBrushGenerator::getNumberOfBrushes

(

)

const

Gets the number of brushes (fill styles) in the list.

Returns:

The number of brushes (fill styles) in the list.

QBrush vtkQtChartBrushGenerator::getBrush

(

int

index

)

const

Gets a fill style from the list.

The index must be in the range [0, getNumberOfBrushes()-1]. If it is not, an error message will be printed and an empty QBrush will be returned.

Parameters:

index

The index of the brush.

Returns:

The fill style for the given index.

void vtkQtChartBrushGenerator::setBrush	(	int	index,
		const QBrush &	brush
	)

Sets the fill style for the given index.

This method will do nothing if the index is out of range.

Parameters:

index	The brush list index.
brush	The new fill style.

void vtkQtChartBrushGenerator::clearBrushes

(

)

Clears the list of brushes (fill styles).

void vtkQtChartBrushGenerator::addBrushes

(

const vtkQtChartColors &

colors

)

Adds the color list to the brush list.

Parameters:

colors

The list of colors to add.

void vtkQtChartBrushGenerator::addBrush

(

const QBrush &

brush

)

Adds a new brush to the list of fill styles.

Parameters:

brush

The fill style to add.

void vtkQtChartBrushGenerator::insertBrush	(	int	index,
		const QBrush &	brush
	)

Inserts a new brush into the list of fill styles.

Parameters:

index	Where to insert the brush.
brush	The fill style to insert.

void vtkQtChartBrushGenerator::removeBrush

(

int

index

)

Removes the brush at the given index.

Parameters:

index

The index of the brush to remove.

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

• dox/GUISupport/Qt/Chart/vtkQtChartBrushGenerator.h