KDChart::TextBubbleLayoutItem Class Reference

#include <KDChartLayoutItems.h>

Inheritance diagram for KDChart::TextBubbleLayoutItem:

Collaboration diagram for KDChart::TextBubbleLayoutItem:

List of all members.

Public Member Functions
const QObject *	autoReferenceArea () const
virtual Qt::Orientations	expandingDirections () const
	pure virtual in QLayoutItem
virtual QRect	geometry () const
	pure virtual in QLayoutItem
virtual bool	isEmpty () const
	pure virtual in QLayoutItem
virtual QSize	maximumSize () const
	pure virtual in QLayoutItem
virtual QSize	minimumSize () const
	pure virtual in QLayoutItem
virtual void	paint (QPainter *painter)
virtual void	paintAll (QPainter &painter)
	Default impl: just call paint.
virtual void	paintCtx (PaintContext *context)
	Default impl: Paint the complete item using its layouted position and size.
QLayout *	parentLayout ()
void	removeFromParentLayout ()
void	setAutoReferenceArea (const QObject *area)
virtual void	setGeometry (const QRect &r)
	pure virtual in QLayoutItem
void	setParentLayout (QLayout *lay)
virtual void	setParentWidget (QWidget *widget)
	Inform the item about its widget: This enables the item, to trigger that widget's update, whenever the size of the item's contents has changed.
void	setText (const QString &text)
void	setTextAttributes (const TextAttributes &a)
virtual QSize	sizeHint () const
	pure virtual in QLayoutItem
virtual void	sizeHintChanged () const
	Report changed size hint: ask the parent widget to recalculate the layout.
QString	text () const
TextAttributes	textAttributes () const
	TextBubbleLayoutItem ()
	TextBubbleLayoutItem (const QString &text, const TextAttributes &attributes, const QObject *autoReferenceArea, KDChartEnums::MeasureOrientation autoReferenceOrientation, Qt::Alignment alignment=0)
	~TextBubbleLayoutItem ()
Protected Member Functions
int	borderWidth () const
Protected Attributes
QWidget *	mParent
QLayout *	mParentLayout

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Detailed Description

Definition at line 171 of file KDChartLayoutItems.h.

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Constructor & Destructor Documentation

KDChart::TextBubbleLayoutItem::TextBubbleLayoutItem

(

)

Definition at line 103 of file KDChartLayoutItems.cpp.

KDChart::TextBubbleLayoutItem::TextBubbleLayoutItem	(	const QString &	text,
		const TextAttributes &	attributes,
		const QObject *	autoReferenceArea,
		KDChartEnums::MeasureOrientation	autoReferenceOrientation,
		Qt::Alignment	alignment = 0
	)

Definition at line 93 of file KDChartLayoutItems.cpp.

KDChart::TextBubbleLayoutItem::~TextBubbleLayoutItem

(

)

Definition at line 109 of file KDChartLayoutItems.cpp.

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Member Function Documentation

const QObject * KDChart::TextBubbleLayoutItem::autoReferenceArea

(

)

const

Definition at line 119 of file KDChartLayoutItems.cpp.

int KDChart::TextBubbleLayoutItem::borderWidth

(

)

const [protected]

Definition at line 196 of file KDChartLayoutItems.cpp.

Qt::Orientations KDChart::TextBubbleLayoutItem::expandingDirections

(

)

const [virtual]

pure virtual in QLayoutItem

Definition at line 149 of file KDChartLayoutItems.cpp.

QRect KDChart::TextBubbleLayoutItem::geometry

(

)

const [virtual]

pure virtual in QLayoutItem

Definition at line 178 of file KDChartLayoutItems.cpp.

bool KDChart::TextBubbleLayoutItem::isEmpty

(

)

const [virtual]

pure virtual in QLayoutItem

Definition at line 144 of file KDChartLayoutItems.cpp.

QSize KDChart::TextBubbleLayoutItem::maximumSize

(

)

const [virtual]

pure virtual in QLayoutItem

Definition at line 154 of file KDChartLayoutItems.cpp.

QSize KDChart::TextBubbleLayoutItem::minimumSize

(

)

const [virtual]

pure virtual in QLayoutItem

Definition at line 160 of file KDChartLayoutItems.cpp.

void KDChart::TextBubbleLayoutItem::paint

(

QPainter *

painter

)

[virtual]

Implements KDChart::AbstractLayoutItem.

Definition at line 184 of file KDChartLayoutItems.cpp.

void KDChart::AbstractLayoutItem::paintAll

(

QPainter &

painter

)

[virtual, inherited]

Default impl: just call paint.

Derived classes like KDChart::AbstractArea are providing additional action here.

Reimplemented in KDChart::AbstractArea, KDChart::TextArea, and KDChart::TernaryAxis.

Definition at line 64 of file KDChartLayoutItems.cpp.

void KDChart::AbstractLayoutItem::paintCtx

(

PaintContext *

context

)

[virtual, inherited]

Default impl: Paint the complete item using its layouted position and size.

Reimplemented in KDChart::CartesianAxis, KDChart::LeveyJenningsAxis, and KDChart::TernaryAxis.

Definition at line 72 of file KDChartLayoutItems.cpp.

References KDChart::PaintContext::painter().

QLayout* KDChart::AbstractLayoutItem::parentLayout

(

)

[inherited]

Definition at line 78 of file KDChartLayoutItems.h.

void KDChart::AbstractLayoutItem::removeFromParentLayout

(

)

[inherited]

Definition at line 82 of file KDChartLayoutItems.h.

Referenced by KDChart::Chart::takeCoordinatePlane().

void KDChart::TextBubbleLayoutItem::setAutoReferenceArea

(

const QObject *

area

)

Definition at line 114 of file KDChartLayoutItems.cpp.

void KDChart::TextBubbleLayoutItem::setGeometry

(

const QRect &

r

)

[virtual]

pure virtual in QLayoutItem

Definition at line 172 of file KDChartLayoutItems.cpp.

void KDChart::AbstractLayoutItem::setParentLayout

(

QLayout *

lay

)

[inherited]

Definition at line 74 of file KDChartLayoutItems.h.

void KDChart::AbstractLayoutItem::setParentWidget

(

QWidget *

widget

)

[virtual, inherited]

Inform the item about its widget: This enables the item, to trigger that widget's update, whenever the size of the item's contents has changed.

Thus, you need to call setParentWidget on every item, that has a non-fixed size.

Definition at line 59 of file KDChartLayoutItems.cpp.

References KDChart::AbstractLayoutItem::mParent.

Referenced by KDChart::HeaderFooter::setParent(), and KDChart::AbstractCartesianDiagram::takeAxis().

void KDChart::TextBubbleLayoutItem::setText

(

const QString &

text

)

Definition at line 124 of file KDChartLayoutItems.cpp.

void KDChart::TextBubbleLayoutItem::setTextAttributes

(

const TextAttributes &

a

)

Definition at line 134 of file KDChartLayoutItems.cpp.

QSize KDChart::TextBubbleLayoutItem::sizeHint

(

)

const [virtual]

pure virtual in QLayoutItem

Definition at line 166 of file KDChartLayoutItems.cpp.

void KDChart::AbstractLayoutItem::sizeHintChanged

(

)

const [virtual, inherited]

Report changed size hint: ask the parent widget to recalculate the layout.

Definition at line 81 of file KDChartLayoutItems.cpp.

QString KDChart::TextBubbleLayoutItem::text

(

)

const

Definition at line 129 of file KDChartLayoutItems.cpp.

KDChart::TextAttributes KDChart::TextBubbleLayoutItem::textAttributes

(

)

const

Definition at line 139 of file KDChartLayoutItems.cpp.

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Member Data Documentation

QWidget* KDChart::AbstractLayoutItem::mParent [protected, inherited]

Definition at line 92 of file KDChartLayoutItems.h.

Referenced by KDChart::AbstractLayoutItem::setParentWidget().

QLayout* KDChart::AbstractLayoutItem::mParentLayout [protected, inherited]

Definition at line 93 of file KDChartLayoutItems.h.

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

• KDChartLayoutItems.h
• KDChartLayoutItems.cpp