#include <kdganttgraphicsscene.h>

Inheritance diagram for KDGantt::GraphicsScene:

Classes
class	Private

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
	GraphicsScene (QObject *parent=0)

virtual	~GraphicsScene ()

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 QModelIndex &) const

GraphicsItem *	findItem (const QPersistentModelIndex &) const

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 (QPrinter *printer, bool drawRowLabels=true)

void	print (QPrinter *printer, qreal start, qreal end, bool drawRowLabels=true)

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

void	print (QPainter *painter, qreal start, qreal end, 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)

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)

Detailed Description

Definition at line 48 of file kdganttgraphicsscene.h.

Constructor & Destructor Documentation

KDGantt::GraphicsScene::GraphicsScene ( QObject * parent = 0 )

explicit

Definition at line 160 of file kdganttgraphicsscene.cpp.

GraphicsScene::~GraphicsScene ( )

virtual

Definition at line 166 of file kdganttgraphicsscene.cpp.

Member Function Documentation

void GraphicsScene::clearConstraintItems ( )

Definition at line 529 of file kdganttgraphicsscene.cpp.

void GraphicsScene::clearItems ( )

Definition at line 490 of file kdganttgraphicsscene.cpp.

void KDGantt::GraphicsScene::clicked ( const QModelIndex & index )

signal

ConstraintModel * GraphicsScene::constraintModel ( ) const

Definition at line 232 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 336 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 318 of file kdganttgraphicsscene.cpp.

void GraphicsScene::deleteSubtree ( const QModelIndex & _idx )

Definition at line 508 of file kdganttgraphicsscene.cpp.

void KDGantt::GraphicsScene::doubleClicked ( const QModelIndex & index )

signal

GraphicsItem * GraphicsScene::dragSource ( ) const

Definition at line 621 of file kdganttgraphicsscene.cpp.

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

protected

Definition at line 566 of file kdganttgraphicsscene.cpp.

void KDGantt::GraphicsScene::entered ( const QModelIndex & index )

signal

ConstraintGraphicsItem * GraphicsScene::findConstraintItem ( const Constraint & c ) const

Definition at line 524 of file kdganttgraphicsscene.cpp.

QList<ConstraintGraphicsItem*> KDGantt::GraphicsScene::findConstraintItems ( const QModelIndex & idx ) const

GraphicsItem * GraphicsScene::findItem ( const QModelIndex & idx ) const

Definition at line 474 of file kdganttgraphicsscene.cpp.

GraphicsItem * GraphicsScene::findItem ( const QPersistentModelIndex & idx ) const

Definition at line 482 of file kdganttgraphicsscene.cpp.

AbstractGrid * GraphicsScene::grid ( ) const

Definition at line 281 of file kdganttgraphicsscene.cpp.

void KDGantt::GraphicsScene::gridChanged ( )

signal

void GraphicsScene::helpEvent ( QGraphicsSceneHelpEvent * helpEvent )

protected

Definition at line 552 of file kdganttgraphicsscene.cpp.

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

Definition at line 418 of file kdganttgraphicsscene.cpp.

bool GraphicsScene::isReadOnly ( ) const

Definition at line 291 of file kdganttgraphicsscene.cpp.

void GraphicsScene::itemClicked ( const QModelIndex & idx )

Definition at line 606 of file kdganttgraphicsscene.cpp.

ItemDelegate * GraphicsScene::itemDelegate ( ) const

Definition at line 192 of file kdganttgraphicsscene.cpp.

void GraphicsScene::itemDoubleClicked ( const QModelIndex & idx )

Definition at line 611 of file kdganttgraphicsscene.cpp.

void GraphicsScene::itemEntered ( const QModelIndex & idx )

Definition at line 596 of file kdganttgraphicsscene.cpp.

void GraphicsScene::itemPressed ( const QModelIndex & idx )

Definition at line 601 of file kdganttgraphicsscene.cpp.

QModelIndex GraphicsScene::mainIndex ( const QModelIndex & idx )

static

Definition at line 301 of file kdganttgraphicsscene.cpp.

QAbstractItemModel * GraphicsScene::model ( ) const

Definition at line 197 of file kdganttgraphicsscene.cpp.

void KDGantt::GraphicsScene::pressed ( const QModelIndex & index )

signal

void GraphicsScene::print	(	QPrinter *	printer,
		bool	drawRowLabels = `true`
	)

Print the Gantt chart using printer. If drawRowLabels is true (the default), each row will have it's label printed on the left side.

This version of print() will print multiple pages.

Definition at line 632 of file kdganttgraphicsscene.cpp.

void GraphicsScene::print	(	QPrinter *	printer,
		qreal	start,
		qreal	end,
		bool	drawRowLabels = `true`
	)

Print part of the Gantt chart from start to end using printer. If drawRowLabels is true (the default), each row will have it's label printed on the left side.

This version of print() will print multiple pages.

To print a certain range of a chart with a DateTimeGrid, use qreal DateTimeGrid::mapFromDateTime( const QDateTime& dt) const to figure out the values for start and end.

Definition at line 651 of file kdganttgraphicsscene.cpp.

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

Render the GanttView inside the rectangle target using the painter painter. If drawRowLabels is true (the default), each row will have it's label printed on the left side.

Definition at line 664 of file kdganttgraphicsscene.cpp.

void GraphicsScene::print	(	QPainter *	painter,
		qreal	start,
		qreal	end,
		const QRectF &	_targetRect = `QRectF()`,
		bool	drawRowLabels = `true`
	)

Render the GanttView inside the rectangle target using the painter painter. If drawRowLabels is true (the default), each row will have it's label printed on the left side.

To print a certain range of a chart with a DateTimeGrid, use qreal DateTimeGrid::mapFromDateTime( const QDateTime& dt) const to figure out the values for start and end.

Definition at line 685 of file kdganttgraphicsscene.cpp.

void GraphicsScene::removeItem ( const QModelIndex & idx )

Definition at line 451 of file kdganttgraphicsscene.cpp.

QModelIndex GraphicsScene::rootIndex ( ) const

Definition at line 227 of file kdganttgraphicsscene.cpp.

AbstractRowController * GraphicsScene::rowController ( ) const

Definition at line 265 of file kdganttgraphicsscene.cpp.

QItemSelectionModel * GraphicsScene::selectionModel ( ) const

Definition at line 255 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setConstraintModel ( ConstraintModel * cm )

slot

Definition at line 237 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setDragSource ( GraphicsItem * item )

Definition at line 616 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setGrid ( AbstractGrid * grid )

Definition at line 270 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setItemDelegate ( ItemDelegate * delegate )

Definition at line 185 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setModel ( QAbstractItemModel * model )

slot

Definition at line 203 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setReadOnly ( bool ro )

slot

Definition at line 286 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setRootIndex ( const QModelIndex & idx )

slot

Definition at line 222 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setRowController ( AbstractRowController * rc )

Definition at line 260 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setSelectionModel ( QItemSelectionModel * selectionmodel )

slot

Definition at line 249 of file kdganttgraphicsscene.cpp.

void GraphicsScene::setSummaryHandlingModel ( QAbstractProxyModel * proxyModel )

slot

Definition at line 216 of file kdganttgraphicsscene.cpp.

QAbstractProxyModel * GraphicsScene::summaryHandlingModel ( ) const

Definition at line 211 of file kdganttgraphicsscene.cpp.

void GraphicsScene::updateItems ( )

Definition at line 497 of file kdganttgraphicsscene.cpp.

void GraphicsScene::updateRow ( const QModelIndex & idx )

Definition at line 370 of file kdganttgraphicsscene.cpp.

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

kdgantt2

Classes

Public Slots

Signals

Public Member Functions

Static Public Member Functions

Protected Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

kdgantt2

kdepim API Reference

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