vtkQtChartTitle Class Reference

The vtkQtChartTitle class is used to draw a chart title. More...

#include <vtkQtChartTitle.h>

List of all members.

Signals
void	orientationChanged ()
	Emitted when the title orientation has changed.
Public Member Functions
	vtkQtChartTitle (Qt::Orientation orient=Qt::Horizontal, QWidget *parent=0)
	Creates a chart title instance.
virtual	~vtkQtChartTitle ()
Qt::Orientation	getOrientation () const
	Gets the orientation of the chart title.
void	setOrientation (Qt::Orientation orient)
	Sets the orientation of the chart title.
QString	getText () const
	Gets the chart title text.
void	setText (const QString &text)
	Sets the chart title text.
int	getTextAlignment () const
	Gets the text alignment flags for the title.
void	setTextAlignment (int flags)
	Sets the text alignment flags for the title.
virtual QSize	sizeHint () const
	Gets the preferred size of the chart title.
void	drawTitle (QPainter &painter)
	Draws the title using the given painter.
Protected Member Functions
virtual bool	event (QEvent *e)
	Updates the layout when the font changes.
virtual void	paintEvent (QPaintEvent *e)
	Draws the chart title.

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Detailed Description

The vtkQtChartTitle class is used to draw a chart title.

The text for the title can be drawn horizontally or vertically. This allows the title to be used on a vertical axis.

Definition at line 41 of file vtkQtChartTitle.h.

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Constructor & Destructor Documentation

vtkQtChartTitle::vtkQtChartTitle	(	Qt::Orientation	orient = Qt::Horizontal,
		QWidget *	parent = 0
	)

Creates a chart title instance.

Parameters:

orient	The orientation of the title.
parent	The parent widget.

virtual vtkQtChartTitle::~vtkQtChartTitle

(

)

[inline, virtual]

Definition at line 51 of file vtkQtChartTitle.h.

{}

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Member Function Documentation

void vtkQtChartTitle::drawTitle

(

QPainter &

painter )

Draws the title using the given painter.

Parameters:

painter

The painter to use.

virtual bool vtkQtChartTitle::event

(

QEvent *

e )

[protected, virtual]

Updates the layout when the font changes.

Parameters:

e	Event specific information.

Returns:

True if the event was handled.

Qt::Orientation vtkQtChartTitle::getOrientation

(

)

const [inline]

Gets the orientation of the chart title.

Returns:

The orientation of the chart title.

Definition at line 57 of file vtkQtChartTitle.h.

{return this->Orient;}

QString vtkQtChartTitle::getText

(

)

const [inline]

Gets the chart title text.

Returns:

The chart title text.

Definition at line 68 of file vtkQtChartTitle.h.

{return this->Text;}

int vtkQtChartTitle::getTextAlignment

(

)

const [inline]

Gets the text alignment flags for the title.

Returns:

The text alignment flags for the title.

Definition at line 79 of file vtkQtChartTitle.h.

{return this->Align;}

void vtkQtChartTitle::orientationChanged

(

)

[signal]

Emitted when the title orientation has changed.

virtual void vtkQtChartTitle::paintEvent

(

QPaintEvent *

e )

[protected, virtual]

Draws the chart title.

Parameters:

e	Event specific information.

void vtkQtChartTitle::setOrientation

(

Qt::Orientation

orient )

Sets the orientation of the chart title.

Parameters:

orient

The orientation of the title.

void vtkQtChartTitle::setText

(

const QString &

text )

Sets the chart title text.

Parameters:

text	The text to display.

void vtkQtChartTitle::setTextAlignment

(

int

flags )

[inline]

Sets the text alignment flags for the title.

Parameters:

flags

The text alignment flags to use.

Definition at line 84 of file vtkQtChartTitle.h.

{this->Align = flags;}

virtual QSize vtkQtChartTitle::sizeHint

(

)

const [inline, virtual]

Gets the preferred size of the chart title.

Returns:

The preferred size of the chart title.

Definition at line 90 of file vtkQtChartTitle.h.

{return this->Bounds;}

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

• vtkQtChartTitle.h