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kdgantt

KDGantt::GraphicsScene Class Reference

#include <kdganttgraphicsscene.h>

Inheritance diagram for KDGantt::GraphicsScene:

[legend]

List of all members.

---

Detailed Description

Definition at line 47 of file kdganttgraphicsscene.h.

Public Slots
void	setConstraintModel (ConstraintModel *)
void	setModel (QAbstractItemModel *)
void	setReadOnly (bool)
void	setRootIndex (const QModelIndex &idx)
void	setSelectionModel (QItemSelectionModel *selectionmodel)
void	setSummaryHandlingModel (QAbstractProxyModel *)
Signals
void	clicked (const QModelIndex &index)
void	doubleClicked (const QModelIndex &index)
void	entered (const QModelIndex &index)
void	gridChanged ()
void	pressed (const QModelIndex &index)
Public Member Functions
void	clearConstraintItems ()
void	clearItems ()
ConstraintModel *	constraintModel () const
GraphicsItem *	createItem (ItemType type) const
void	deleteSubtree (const QModelIndex &)
GraphicsItem *	dragSource () const
ConstraintGraphicsItem *	findConstraintItem (const Constraint &) const
QList< ConstraintGraphicsItem * >	findConstraintItems (const QModelIndex &idx) const
GraphicsItem *	findItem (const QPersistentModelIndex &) const
GraphicsItem *	findItem (const QModelIndex &) const
	GraphicsScene (QObject *parent=0)
AbstractGrid *	grid () const
void	insertItem (const QPersistentModelIndex &, GraphicsItem *)
bool	isReadOnly () const
void	itemClicked (const QModelIndex &)
ItemDelegate *	itemDelegate () const
void	itemDoubleClicked (const QModelIndex &)
void	itemEntered (const QModelIndex &)
void	itemPressed (const QModelIndex &)
QAbstractItemModel *	model () const
void	print (QPainter *painter, const QRectF &target=QRectF(), bool drawRowLabels=true)
void	removeItem (const QModelIndex &)
QModelIndex	rootIndex () const
AbstractRowController *	rowController () const
QItemSelectionModel *	selectionModel () const
void	setDragSource (GraphicsItem *item)
void	setGrid (AbstractGrid *grid)
void	setItemDelegate (ItemDelegate *)
void	setRowController (AbstractRowController *rc)
QAbstractProxyModel *	summaryHandlingModel () const
void	updateItems ()
void	updateRow (const QModelIndex &idx)
virtual	~GraphicsScene ()
Static Public Member Functions
static QModelIndex	dataIndex (const QModelIndex &idx)
static QModelIndex	mainIndex (const QModelIndex &idx)
Protected Member Functions
void	drawBackground (QPainter *painter, const QRectF &rect)
void	helpEvent (QGraphicsSceneHelpEvent *helpEvent)

---

Constructor & Destructor Documentation

GraphicsScene::GraphicsScene

(

QObject *

parent = 0

)

[explicit]

Definition at line 173 of file kdganttgraphicsscene.cpp.

GraphicsScene::~GraphicsScene

(

)

[virtual]

Definition at line 179 of file kdganttgraphicsscene.cpp.

---

Member Function Documentation

void GraphicsScene::clearConstraintItems

(

)

Definition at line 524 of file kdganttgraphicsscene.cpp.

void GraphicsScene::clearItems

(

)

Definition at line 492 of file kdganttgraphicsscene.cpp.

void KDGantt::GraphicsScene::clicked

(

const QModelIndex &

index

)

[signal]

ConstraintModel * GraphicsScene::constraintModel

(

)

const

Definition at line 244 of file kdganttgraphicsscene.cpp.

GraphicsItem * GraphicsScene::createItem

(

ItemType

type

)

const

Creates a new item of type type. TODO: If the user should be allowed to override this in any way, it needs to be in View!

Definition at line 348 of file kdganttgraphicsscene.cpp.

QModelIndex GraphicsScene::dataIndex

(

const QModelIndex &

idx

)

[static]

Returns the index pointing to the last column in the same row as idx. This can be thought of as in "inverse" of mainIndex()

Definition at line 330 of file kdganttgraphicsscene.cpp.

void GraphicsScene::deleteSubtree

(

const QModelIndex &

_idx

)

Definition at line 509 of file kdganttgraphicsscene.cpp.

void KDGantt::GraphicsScene::doubleClicked

(

const QModelIndex &

index

)

[signal]

GraphicsItem * GraphicsScene::dragSource

(

)

const

Definition at line 591 of file kdganttgraphicsscene.cpp.

void GraphicsScene::drawBackground	(	QPainter *	painter,
		const QRectF &	rect
	)			[protected]

Reimplemented from QGraphicsScene.

Definition at line 561 of file kdganttgraphicsscene.cpp.

void KDGantt::GraphicsScene::entered

(

const QModelIndex &

index

)

[signal]

ConstraintGraphicsItem * GraphicsScene::findConstraintItem

(

const Constraint &

c

)

const

Definition at line 519 of file kdganttgraphicsscene.cpp.

QList<ConstraintGraphicsItem*> KDGantt::GraphicsScene::findConstraintItems

(

const QModelIndex &

idx

)

const

GraphicsItem * GraphicsScene::findItem

(

const QPersistentModelIndex &

idx

)

const

Definition at line 484 of file kdganttgraphicsscene.cpp.

GraphicsItem * GraphicsScene::findItem

(

const QModelIndex &

idx

)

const

Definition at line 476 of file kdganttgraphicsscene.cpp.

AbstractGrid * GraphicsScene::grid

(

)

const

Definition at line 293 of file kdganttgraphicsscene.cpp.

void KDGantt::GraphicsScene::gridChanged

(

)

[signal]

void GraphicsScene::helpEvent

(

QGraphicsSceneHelpEvent *

helpEvent

)

[protected]

Reimplemented from QGraphicsScene.

Definition at line 547 of file kdganttgraphicsscene.cpp.

void GraphicsScene::insertItem	(	const QPersistentModelIndex &	idx,
		GraphicsItem *	item
	)

Definition at line 411 of file kdganttgraphicsscene.cpp.

bool GraphicsScene::isReadOnly

(

)

const

Definition at line 303 of file kdganttgraphicsscene.cpp.

void GraphicsScene::itemClicked

(

const QModelIndex &

idx

)

Definition at line 576 of file kdganttgraphicsscene.cpp.

ItemDelegate * GraphicsScene::itemDelegate

(

)

const

Definition at line 204 of file kdganttgraphicsscene.cpp.

void GraphicsScene::itemDoubleClicked

(

const QModelIndex &

idx

)

Definition at line 581 of file kdganttgraphicsscene.cpp.

void GraphicsScene::itemEntered

(

const QModelIndex &

idx

)

Definition at line 566 of file kdganttgraphicsscene.cpp.

void GraphicsScene::itemPressed

(

const QModelIndex &

idx

)

Definition at line 571 of file kdganttgraphicsscene.cpp.

QModelIndex GraphicsScene::mainIndex

(

const QModelIndex &

idx

)

[static]

Definition at line 313 of file kdganttgraphicsscene.cpp.

QAbstractItemModel * GraphicsScene::model

(

)

const

Definition at line 209 of file kdganttgraphicsscene.cpp.

void KDGantt::GraphicsScene::pressed

(

const QModelIndex &

index

)

[signal]

void GraphicsScene::print	(	QPainter *	painter,
		const QRectF &	target = QRectF(),
		bool	drawRowLabels = true
	)

Definition at line 596 of file kdganttgraphicsscene.cpp.

void GraphicsScene::removeItem

(

const QModelIndex &

idx

)

Definition at line 444 of file kdganttgraphicsscene.cpp.

QModelIndex GraphicsScene::rootIndex

(

)

const

Definition at line 239 of file kdganttgraphicsscene.cpp.

AbstractRowController * GraphicsScene::rowController

(

)

const

Definition at line 277 of file kdganttgraphicsscene.cpp.

QItemSelectionModel * GraphicsScene::selectionModel

(

)

const

Definition at line 267 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setConstraintModel

(

ConstraintModel *

cm

)

[slot]

Definition at line 249 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setDragSource

(

GraphicsItem *

item

)

Definition at line 586 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setGrid

(

AbstractGrid *

grid

)

Definition at line 282 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setItemDelegate

(

ItemDelegate *

delegate

)

Definition at line 197 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setModel

(

QAbstractItemModel *

model

)

[slot]

Definition at line 215 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setReadOnly

(

bool

ro

)

[slot]

Definition at line 298 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setRootIndex

(

const QModelIndex &

idx

)

[slot]

Definition at line 234 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setRowController

(

AbstractRowController *

rc

)

Definition at line 272 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setSelectionModel

(

QItemSelectionModel *

selectionmodel

)

[slot]

Definition at line 261 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setSummaryHandlingModel

(

QAbstractProxyModel *

proxyModel

)

[slot]

Definition at line 228 of file kdganttgraphicsscene.cpp.

QAbstractProxyModel * GraphicsScene::summaryHandlingModel

(

)

const

Definition at line 223 of file kdganttgraphicsscene.cpp.

void GraphicsScene::updateItems

(

)

Definition at line 499 of file kdganttgraphicsscene.cpp.

void GraphicsScene::updateRow

(

const QModelIndex &

idx

)

Definition at line 363 of file kdganttgraphicsscene.cpp.

---

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

• kdganttgraphicsscene.h
• kdganttgraphicsscene.cpp

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