A delegate item class for QgsAttributeTable (see Qt documentation for QItemDelegate). More...

#include <qgsattributetabledelegate.h>

Inheritance diagram for QgsAttributeTableDelegate:

Signals
void	actionColumnItemPainted (const QModelIndex &index) const
	Is emitted when an action column item is painted. More...

Public Member Functions
	QgsAttributeTableDelegate (QObject *parent=nullptr)
	Constructor. More...

QWidget *	createEditor (QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const override
	Used to create an editor for when the user tries to change the contents of a cell. More...

void	paint (QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override
	Overloads the paint method form the QItemDelegate base class. More...

void	setEditorData (QWidget *editor, const QModelIndex &index) const override
	Sets data from model into the editor. More...

void	setFeatureSelectionModel (QgsFeatureSelectionModel *featureSelectionModel)

void	setModelData (QWidget editor, QAbstractItemModel model, const QModelIndex &index) const override
	Sets data from editor back to model. More...

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

	~QItemDelegate ()

bool	hasClipping () const

QItemEditorFactory *	itemEditorFactory () const

void	setClipping (bool clip)

void	setItemEditorFactory (QItemEditorFactory *factory)

virtual QSize	sizeHint (const QStyleOptionViewItem &option, 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

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)

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

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

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)

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

Properties inherited from QItemDelegate
	clipping

Properties inherited from QObject
	objectName

Detailed Description

A delegate item class for QgsAttributeTable (see Qt documentation for QItemDelegate).

Definition at line 33 of file qgsattributetabledelegate.h.

Constructor & Destructor Documentation

◆ QgsAttributeTableDelegate()

QgsAttributeTableDelegate::QgsAttributeTableDelegate ( QObject * parent = nullptr )

inline

Constructor.

Parameters

parent parent object

Definition at line 45 of file qgsattributetabledelegate.h.

Member Function Documentation

◆ actionColumnItemPainted

void QgsAttributeTableDelegate::actionColumnItemPainted ( const QModelIndex & index ) const

signal

Is emitted when an action column item is painted.

The consumer of this signal can initialize the index widget.

Note: This signal is emitted repeatedly whenever the item is being painted. It is the consumers responsibility to check if initialization has already happened before.

◆ createEditor()

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

overridevirtual

Used to create an editor for when the user tries to change the contents of a cell.

Reimplemented from QItemDelegate.

Definition at line 60 of file qgsattributetabledelegate.cpp.

◆ paint()

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

overridevirtual

Overloads the paint method form the QItemDelegate base class.

Reimplemented from QItemDelegate.

Definition at line 130 of file qgsattributetabledelegate.cpp.

◆ setEditorData()

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

overridevirtual

Sets data from model into the editor.

Overloads default method

Parameters

editor	editor which was created by create editor function in this class
index	index of field which is to be retrieved

Reimplemented from QItemDelegate.

Definition at line 116 of file qgsattributetabledelegate.cpp.

◆ setFeatureSelectionModel()

void QgsAttributeTableDelegate::setFeatureSelectionModel ( QgsFeatureSelectionModel * featureSelectionModel )

Definition at line 125 of file qgsattributetabledelegate.cpp.

◆ setModelData()

void QgsAttributeTableDelegate::setModelData	(	QWidget *	editor,
		QAbstractItemModel *	model,
		const QModelIndex &	index
	)		const

overridevirtual

Sets data from editor back to model.

Overloads default method

Parameters

editor	editor which was created by create editor function in this class
model	model where data should be updated
index	index of field which is to be modified

Reimplemented from QItemDelegate.

Definition at line 82 of file qgsattributetabledelegate.cpp.

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

/tmp/buildd/qgis-2.18.21+99unstable/src/gui/attributetable/qgsattributetabledelegate.h
/tmp/buildd/qgis-2.18.21+99unstable/src/gui/attributetable/qgsattributetabledelegate.cpp

Signals

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ QgsAttributeTableDelegate()

Member Function Documentation

◆ actionColumnItemPainted

◆ createEditor()

◆ paint()

◆ setEditorData()

◆ setFeatureSelectionModel()

◆ setModelData()