#include <expandingdelegate.h>

Inheritance diagram for ExpandingDelegate:

Public Member Functions
	ExpandingDelegate (ExpandingWidgetModel model, QObject parent=0L)

QSize	basicSizeHint (const QModelIndex &index) const

ExpandingWidgetModel *	model () const

virtual void	paint (QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const

Public Member Functions inherited from QItemDelegate
	QItemDelegate (QObject *parent)

	~QItemDelegate ()

virtual QWidget *	createEditor (QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const

bool	hasClipping () const

QItemEditorFactory *	itemEditorFactory () const

void	setClipping (bool clip)

virtual void	setEditorData (QWidget *editor, const QModelIndex &index) const

void	setItemEditorFactory (QItemEditorFactory *factory)

virtual void	setModelData (QWidget editor, QAbstractItemModel model, const QModelIndex &index) const

virtual void	updateEditorGeometry (QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const

Public Member Functions inherited from QAbstractItemDelegate
	QAbstractItemDelegate (QObject *parent)

virtual	~QAbstractItemDelegate ()

void	closeEditor (QWidget *editor, QAbstractItemDelegate::EndEditHint hint)

void	commitData (QWidget *editor)

bool	helpEvent (QHelpEvent event, QAbstractItemView view, const QStyleOptionViewItem &option, const QModelIndex &index)

virtual void	paint (QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const =0

virtual QSize	sizeHint (const QStyleOptionViewItem &option, const QModelIndex &index) const =0

void	sizeHintChanged (const QModelIndex &index)

Public Member Functions inherited from QObject
	QObject (QObject *parent)

	QObject (QObject parent, const char name)

virtual	~QObject ()

bool	blockSignals (bool block)

QObject *	child (const char objName, const char inheritsClass, bool recursiveSearch) const

const QObjectList &	children () const

const char *	className () const

bool	connect (const QObject sender, const char signal, const char *method, Qt::ConnectionType type) const

void	deleteLater ()

void	destroyed (QObject *obj)

bool	disconnect (const QObject receiver, const char method)

bool	disconnect (const char signal, const QObject receiver, const char *method)

void	dumpObjectInfo ()

void	dumpObjectTree ()

QList< QByteArray >	dynamicPropertyNames () const

virtual bool	event (QEvent *e)

T	findChild (const QString &name) const

QList< T >	findChildren (const QRegExp &regExp) const

QList< T >	findChildren (const QString &name) const

bool	inherits (const char *className) const

void	insertChild (QObject *object)

void	installEventFilter (QObject *filterObj)

bool	isA (const char *className) const

bool	isWidgetType () const

void	killTimer (int id)

virtual const QMetaObject *	metaObject () const

void	moveToThread (QThread *targetThread)

const char *	name () const

const char *	name (const char *defaultName) const

QString	objectName () const

QObject *	parent () const

QVariant	property (const char *name) const

void	removeChild (QObject *object)

void	removeEventFilter (QObject *obj)

void	setName (const char *name)

void	setObjectName (const QString &name)

void	setParent (QObject *parent)

bool	setProperty (const char *name, const QVariant &value)

bool	signalsBlocked () const

int	startTimer (int interval)

QThread *	thread () const

Protected Member Functions
void	adjustRect (QRect &rect) const

virtual void	adjustStyle (const QModelIndex &index, QStyleOptionViewItem &option) const

virtual QList < QTextLayout::FormatRange >	createHighlighting (const QModelIndex &index, QStyleOptionViewItem &option) const

virtual void	drawBackground (QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const

virtual void	drawDecoration (QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect, const QPixmap &pixmap) const

virtual void	drawDisplay (QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect, const QString &text) const

virtual bool	editorEvent (QEvent event, QAbstractItemModel model, const QStyleOptionViewItem &option, const QModelIndex &index)

virtual void	heightChanged () const

QList< QTextLayout::FormatRange >	highlightingFromVariantList (const QList< QVariant > &customHighlights) const

void	initStyleOption (QStyleOptionViewItem *option, const QModelIndex &index) const

virtual QSize	sizeHint (const QStyleOptionViewItem &option, const QModelIndex &index) const

Protected Member Functions inherited from QItemDelegate
void	drawBackground (QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const

virtual void	drawCheck (QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect, Qt::CheckState state) const

virtual void	drawFocus (QPainter *painter, const QStyleOptionViewItem &option, const QRect &rect) const

virtual bool	eventFilter (QObject editor, QEvent event)

Protected Member Functions inherited from QObject
bool	checkConnectArgs (const char signal, const QObject object, const char *method)

virtual void	childEvent (QChildEvent *event)

virtual void	connectNotify (const char *signal)

virtual void	customEvent (QEvent *event)

virtual void	disconnectNotify (const char *signal)

int	receivers (const char *signal) const

QObject *	sender () const

int	senderSignalIndex () const

virtual void	timerEvent (QTimerEvent *event)

Protected Attributes
QColor	m_backgroundColor

Qt::Alignment	m_cachedAlignment

QList< QTextLayout::FormatRange >	m_cachedHighlights

int	m_currentColumnStart

QList< int >	m_currentColumnStarts

QModelIndex	m_currentIndex

Additional Inherited Members
Static Public Member Functions inherited from QAbstractItemDelegate
QString	elidedText (const QFontMetrics &fontMetrics, int width, Qt::TextElideMode mode, const QString &text)

Static Public Member Functions inherited from QObject
bool	connect (const QObject sender, const char signal, const QObject receiver, const char method, Qt::ConnectionType type)

bool	connect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method, Qt::ConnectionType type)

bool	disconnect (const QObject sender, const char signal, const QObject receiver, const char method)

bool	disconnect (const QObject sender, const QMetaMethod &signal, const QObject receiver, const QMetaMethod &method)

QString	tr (const char sourceText, const char disambiguation, int n)

QString	trUtf8 (const char sourceText, const char disambiguation, int n)

Static Protected Member Functions inherited from QObject
QByteArray	normalizeSignalSlot (const char *signalSlot)

Properties inherited from QItemDelegate
	clipping

Properties inherited from QObject
	objectName

Detailed Description

This is a delegate that cares, together with ExpandingWidgetModel, about embedded widgets in tree-view.

Definition at line 42 of file expandingdelegate.h.

Constructor & Destructor Documentation

ExpandingDelegate::ExpandingDelegate	(	ExpandingWidgetModel *	model,
		QObject *	parent = `0L`
	)

explicit

Definition at line 34 of file expandingdelegate.cpp.

Member Function Documentation

void ExpandingDelegate::adjustRect ( QRect & rect ) const

protected

Definition at line 146 of file expandingdelegate.cpp.

void ExpandingDelegate::adjustStyle	(	const QModelIndex &	index,
		QStyleOptionViewItem &	option
	)		const

protectedvirtual

Reimplemented in KateCompletionDelegate.

Definition at line 140 of file expandingdelegate.cpp.

QSize ExpandingDelegate::basicSizeHint ( const QModelIndex & index ) const

Definition at line 121 of file expandingdelegate.cpp.

QList< QTextLayout::FormatRange > ExpandingDelegate::createHighlighting	(	const QModelIndex &	index,
		QStyleOptionViewItem &	option
	)		const

protectedvirtual

Reimplemented in KateCompletionDelegate.

Definition at line 115 of file expandingdelegate.cpp.

void ExpandingDelegate::drawBackground	(	QPainter *	painter,
		const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)		const

protectedvirtual

Definition at line 283 of file expandingdelegate.cpp.

void ExpandingDelegate::drawDecoration	(	QPainter *	painter,
		const QStyleOptionViewItem &	option,
		const QRect &	rect,
		const QPixmap &	pixmap
	)		const

protectedvirtual

Reimplemented from QItemDelegate.

Definition at line 278 of file expandingdelegate.cpp.

void ExpandingDelegate::drawDisplay	(	QPainter *	painter,
		const QStyleOptionViewItem &	option,
		const QRect &	rect,
		const QString &	text
	)		const

protectedvirtual

For some reason the text-formats seem to be invalid in some way, sometimes

Todo:: Fix this properly, it sucks not copying everything over

Reimplemented from QItemDelegate.

Definition at line 158 of file expandingdelegate.cpp.

bool ExpandingDelegate::editorEvent	(	QEvent *	event,
		QAbstractItemModel *	model,
		const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)

protectedvirtual

Reimplemented from QItemDelegate.

Definition at line 299 of file expandingdelegate.cpp.

void ExpandingDelegate::heightChanged ( ) const

protectedvirtual

Reimplemented in KateCompletionDelegate.

Definition at line 296 of file expandingdelegate.cpp.

QList< QTextLayout::FormatRange > ExpandingDelegate::highlightingFromVariantList ( const QList< QVariant > & customHighlights ) const

protected

Creates a list of FormatRanges as should be returned by createHighlighting from a list of QVariants as described in the kde header ktexteditor/codecompletionmodel.h.

Definition at line 315 of file expandingdelegate.cpp.

void ExpandingDelegate::initStyleOption	(	QStyleOptionViewItem *	option,
		const QModelIndex &	index
	)		const

protected

ExpandingWidgetModel * ExpandingDelegate::model ( ) const

Definition at line 292 of file expandingdelegate.cpp.

void ExpandingDelegate::paint	(	QPainter *	painter,
		const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)		const

virtual

This is a bug workaround for the Qt raster paint engine: It paints over widgets embedded into the viewport when updating due to mouse events

Todo:: report to Qt Software

Reimplemented from QItemDelegate.

Definition at line 73 of file expandingdelegate.cpp.

QSize ExpandingDelegate::sizeHint	(	const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)		const

protectedvirtual

Reimplemented from QItemDelegate.

Definition at line 125 of file expandingdelegate.cpp.

Member Data Documentation

QColor ExpandingDelegate::m_backgroundColor

mutableprotected

Definition at line 86 of file expandingdelegate.h.

Qt::Alignment ExpandingDelegate::m_cachedAlignment

mutableprotected

Definition at line 85 of file expandingdelegate.h.

QList<QTextLayout::FormatRange> ExpandingDelegate::m_cachedHighlights

mutableprotected

Definition at line 83 of file expandingdelegate.h.

int ExpandingDelegate::m_currentColumnStart

mutableprotected

Definition at line 81 of file expandingdelegate.h.

QList<int> ExpandingDelegate::m_currentColumnStarts

mutableprotected

Definition at line 82 of file expandingdelegate.h.

QModelIndex ExpandingDelegate::m_currentIndex

mutableprotected

Definition at line 87 of file expandingdelegate.h.

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

Kate

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

Kate

applications API Reference

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