QAbstractItemDelegate Class Reference

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Detailed Description

Definition at line 62 of file qabstractitemdelegate.h.

#include <qabstractitemdelegate.h>

Inheritance diagram for QAbstractItemDelegate:

List of all members.

Public Types
enum	EndEditHint {   NoHint, EditNextItem, EditPreviousItem, SubmitModelCache,   RevertModelCache }
Public Slots
bool	helpEvent (QHelpEvent *event, QAbstractItemView *view, const QStyleOptionViewItem &option, const QModelIndex &index)
Signals
void	commitData (QWidget *editor)
void	closeEditor (QWidget *editor, QAbstractItemDelegate::EndEditHint hint=NoHint)
void	sizeHintChanged (const QModelIndex &)
Public Member Functions
	QAbstractItemDelegate (QObject *parent=0)
virtual	~QAbstractItemDelegate ()
virtual void	paint (QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const =0
virtual QSize	sizeHint (const QStyleOptionViewItem &option, const QModelIndex &index) const =0
virtual QWidget *	createEditor (QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const
virtual void	setEditorData (QWidget *editor, const QModelIndex &index) const
virtual void	setModelData (QWidget *editor, QAbstractItemModel *model, const QModelIndex &index) const
virtual void	updateEditorGeometry (QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &index) const
virtual bool	editorEvent (QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, const QModelIndex &index)
Static Public Member Functions
static QString	elidedText (const QFontMetrics &fontMetrics, int width, Qt::TextElideMode mode, const QString &text)
Protected Member Functions
	QAbstractItemDelegate (QObjectPrivate &, QObject *parent=0)

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Member Enumeration Documentation

enum EndEditHint

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Enumerator:

NoHint	Search for all occurrences
EditNextItem	Search for all occurrences
EditPreviousItem	Search for all occurrences
SubmitModelCache	Search for all occurrences
RevertModelCache	Search for all occurrences

Definition at line 68 of file qabstractitemdelegate.h.

                     {
        NoHint,
        EditNextItem,
        EditPreviousItem,
        SubmitModelCache,
        RevertModelCache
    };

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Constructor & Destructor Documentation

QAbstractItemDelegate

(

QObject *

parent = 0

)

[explicit]

virtual ~QAbstractItemDelegate

(

)

[virtual]

QAbstractItemDelegate	(	QObjectPrivate &	,
		QObject *	parent = 0
	)		[protected]

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Member Function Documentation

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

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Implemented in QItemDelegate, and QStyledItemDelegate.

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

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Implemented in QItemDelegate, and QStyledItemDelegate.

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

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Reimplemented in QItemDelegate, and QStyledItemDelegate.

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

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Reimplemented in QItemDelegate, and QStyledItemDelegate.

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

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Reimplemented in QItemDelegate, and QStyledItemDelegate.

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

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Reimplemented in QItemDelegate, and QStyledItemDelegate.

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

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Reimplemented in QItemDelegate, and QStyledItemDelegate.

static QString elidedText	(	const QFontMetrics &	fontMetrics,
		int	width,
		Qt::TextElideMode	mode,
		const QString &	text
	)		[static]

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bool helpEvent	(	QHelpEvent *	event,
		QAbstractItemView *	view,
		const QStyleOptionViewItem &	option,
		const QModelIndex &	index
	)		[slot]

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void commitData

(

QWidget *

editor

)

[signal]

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void closeEditor	(	QWidget *	editor,
		QAbstractItemDelegate::EndEditHint	hint = NoHint
	)		[signal]

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void sizeHintChanged

(

const QModelIndex &

)

[signal]

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

• QtGui/qabstractitemdelegate.h