KGantt::ConstraintGraphicsItem Class Reference

#include <kganttconstraintgraphicsitem.h>

Inheritance diagram for KGantt::ConstraintGraphicsItem:

Public Types
enum	{ Type = UserType + 43 }
Public Types inherited from QGraphicsItem
enum	CacheMode
enum	GraphicsItemChange
enum	GraphicsItemFlag
enum	PanelModality

Public Member Functions
	ConstraintGraphicsItem (const Constraint &c, QGraphicsItem *parent=nullptr, GraphicsScene *scene=nullptr)
QRectF	boundingRect () const override
const Constraint &	constraint () const
QPointF	end () const
QString	ganttToolTip () const
void	paint (QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget=nullptr) override
Constraint	proxyConstraint () const
GraphicsScene *	scene () const
void	setEnd (const QPointF &end)
void	setStart (const QPointF &start)
QPointF	start () const
int	type () const override
void	updateItem (const QPointF &start, const QPointF &end)
Public Member Functions inherited from QGraphicsItem
	QGraphicsItem (QGraphicsItem *parent)
bool	acceptDrops () const const
Qt::MouseButtons	acceptedMouseButtons () const const
bool	acceptHoverEvents () const const
bool	acceptTouchEvents () const const
virtual void	advance (int phase)
QRegion	boundingRegion (const QTransform &itemToDeviceTransform) const const
qreal	boundingRegionGranularity () const const
CacheMode	cacheMode () const const
QList< QGraphicsItem * >	childItems () const const
QRectF	childrenBoundingRect () const const
void	clearFocus ()
QPainterPath	clipPath () const const
virtual bool	collidesWithItem (const QGraphicsItem *other, Qt::ItemSelectionMode mode) const const
virtual bool	collidesWithPath (const QPainterPath &path, Qt::ItemSelectionMode mode) const const
QList< QGraphicsItem * >	collidingItems (Qt::ItemSelectionMode mode) const const
QGraphicsItem *	commonAncestorItem (const QGraphicsItem *other) const const
virtual bool	contains (const QPointF &point) const const
QCursor	cursor () const const
QVariant	data (int key) const const
QTransform	deviceTransform (const QTransform &viewportTransform) const const
qreal	effectiveOpacity () const const
void	ensureVisible (const QRectF &rect, int xmargin, int ymargin)
void	ensureVisible (qreal x, qreal y, qreal w, qreal h, int xmargin, int ymargin)
bool	filtersChildEvents () const const
GraphicsItemFlags	flags () const const
QGraphicsItem *	focusItem () const const
QGraphicsItem *	focusProxy () const const
void	grabKeyboard ()
void	grabMouse ()
QGraphicsEffect *	graphicsEffect () const const
QGraphicsItemGroup *	group () const const
bool	handlesChildEvents () const const
bool	hasCursor () const const
bool	hasFocus () const const
void	hide ()
Qt::InputMethodHints	inputMethodHints () const const
void	installSceneEventFilter (QGraphicsItem *filterItem)
bool	isActive () const const
bool	isAncestorOf (const QGraphicsItem *child) const const
bool	isBlockedByModalPanel (QGraphicsItem **blockingPanel) const const
bool	isClipped () const const
bool	isEnabled () const const
bool	isObscured (const QRectF &rect) const const
bool	isObscured (qreal x, qreal y, qreal w, qreal h) const const
virtual bool	isObscuredBy (const QGraphicsItem *item) const const
bool	isPanel () const const
bool	isSelected () const const
bool	isUnderMouse () const const
bool	isVisible () const const
bool	isVisibleTo (const QGraphicsItem *parent) const const
bool	isWidget () const const
bool	isWindow () const const
QTransform	itemTransform (const QGraphicsItem *other, bool *ok) const const
QPainterPath	mapFromItem (const QGraphicsItem *item, const QPainterPath &path) const const
QPointF	mapFromItem (const QGraphicsItem *item, const QPointF &point) const const
QPolygonF	mapFromItem (const QGraphicsItem *item, const QPolygonF &polygon) const const
QPolygonF	mapFromItem (const QGraphicsItem *item, const QRectF &rect) const const
QPointF	mapFromItem (const QGraphicsItem *item, qreal x, qreal y) const const
QPolygonF	mapFromItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const const
QPainterPath	mapFromParent (const QPainterPath &path) const const
QPointF	mapFromParent (const QPointF &point) const const
QPolygonF	mapFromParent (const QPolygonF &polygon) const const
QPolygonF	mapFromParent (const QRectF &rect) const const
QPointF	mapFromParent (qreal x, qreal y) const const
QPolygonF	mapFromParent (qreal x, qreal y, qreal w, qreal h) const const
QPainterPath	mapFromScene (const QPainterPath &path) const const
QPointF	mapFromScene (const QPointF &point) const const
QPolygonF	mapFromScene (const QPolygonF &polygon) const const
QPolygonF	mapFromScene (const QRectF &rect) const const
QPointF	mapFromScene (qreal x, qreal y) const const
QPolygonF	mapFromScene (qreal x, qreal y, qreal w, qreal h) const const
QRectF	mapRectFromItem (const QGraphicsItem *item, const QRectF &rect) const const
QRectF	mapRectFromItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const const
QRectF	mapRectFromParent (const QRectF &rect) const const
QRectF	mapRectFromParent (qreal x, qreal y, qreal w, qreal h) const const
QRectF	mapRectFromScene (const QRectF &rect) const const
QRectF	mapRectFromScene (qreal x, qreal y, qreal w, qreal h) const const
QRectF	mapRectToItem (const QGraphicsItem *item, const QRectF &rect) const const
QRectF	mapRectToItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const const
QRectF	mapRectToParent (const QRectF &rect) const const
QRectF	mapRectToParent (qreal x, qreal y, qreal w, qreal h) const const
QRectF	mapRectToScene (const QRectF &rect) const const
QRectF	mapRectToScene (qreal x, qreal y, qreal w, qreal h) const const
QPainterPath	mapToItem (const QGraphicsItem *item, const QPainterPath &path) const const
QPointF	mapToItem (const QGraphicsItem *item, const QPointF &point) const const
QPolygonF	mapToItem (const QGraphicsItem *item, const QPolygonF &polygon) const const
QPolygonF	mapToItem (const QGraphicsItem *item, const QRectF &rect) const const
QPointF	mapToItem (const QGraphicsItem *item, qreal x, qreal y) const const
QPolygonF	mapToItem (const QGraphicsItem *item, qreal x, qreal y, qreal w, qreal h) const const
QPainterPath	mapToParent (const QPainterPath &path) const const
QPointF	mapToParent (const QPointF &point) const const
QPolygonF	mapToParent (const QPolygonF &polygon) const const
QPolygonF	mapToParent (const QRectF &rect) const const
QPointF	mapToParent (qreal x, qreal y) const const
QPolygonF	mapToParent (qreal x, qreal y, qreal w, qreal h) const const
QPainterPath	mapToScene (const QPainterPath &path) const const
QPointF	mapToScene (const QPointF &point) const const
QPolygonF	mapToScene (const QPolygonF &polygon) const const
QPolygonF	mapToScene (const QRectF &rect) const const
QPointF	mapToScene (qreal x, qreal y) const const
QPolygonF	mapToScene (qreal x, qreal y, qreal w, qreal h) const const
void	moveBy (qreal dx, qreal dy)
qreal	opacity () const const
virtual QPainterPath	opaqueArea () const const
QGraphicsItem *	panel () const const
PanelModality	panelModality () const const
QGraphicsItem *	parentItem () const const
QGraphicsObject *	parentObject () const const
QGraphicsWidget *	parentWidget () const const
QPointF	pos () const const
T	qgraphicsitem_cast (QGraphicsItem *item)
void	removeSceneEventFilter (QGraphicsItem *filterItem)
void	resetTransform ()
qreal	rotation () const const
qreal	scale () const const
QGraphicsScene *	scene () const const
QRectF	sceneBoundingRect () const const
QPointF	scenePos () const const
QTransform	sceneTransform () const const
void	scroll (qreal dx, qreal dy, const QRectF &rect)
void	setAcceptDrops (bool on)
void	setAcceptedMouseButtons (Qt::MouseButtons buttons)
void	setAcceptHoverEvents (bool enabled)
void	setAcceptTouchEvents (bool enabled)
void	setActive (bool active)
void	setBoundingRegionGranularity (qreal granularity)
void	setCacheMode (CacheMode mode, const QSize &logicalCacheSize)
void	setCursor (const QCursor &cursor)
void	setData (int key, const QVariant &value)
void	setEnabled (bool enabled)
void	setFiltersChildEvents (bool enabled)
void	setFlag (GraphicsItemFlag flag, bool enabled)
void	setFlags (GraphicsItemFlags flags)
void	setFocus (Qt::FocusReason focusReason)
void	setFocusProxy (QGraphicsItem *item)
void	setGraphicsEffect (QGraphicsEffect *effect)
void	setGroup (QGraphicsItemGroup *group)
void	setHandlesChildEvents (bool enabled)
void	setInputMethodHints (Qt::InputMethodHints hints)
void	setOpacity (qreal opacity)
void	setPanelModality (PanelModality panelModality)
void	setParentItem (QGraphicsItem *newParent)
void	setPos (const QPointF &pos)
void	setPos (qreal x, qreal y)
void	setRotation (qreal angle)
void	setScale (qreal factor)
void	setSelected (bool selected)
void	setToolTip (const QString &toolTip)
void	setTransform (const QTransform &matrix, bool combine)
void	setTransformations (const QList< QGraphicsTransform * > &transformations)
void	setTransformOriginPoint (const QPointF &origin)
void	setTransformOriginPoint (qreal x, qreal y)
void	setVisible (bool visible)
void	setX (qreal x)
void	setY (qreal y)
void	setZValue (qreal z)
virtual QPainterPath	shape () const const
void	show ()
void	stackBefore (const QGraphicsItem *sibling)
QGraphicsObject *	toGraphicsObject ()
const QGraphicsObject *	toGraphicsObject () const const
QString	toolTip () const const
QGraphicsItem *	topLevelItem () const const
QGraphicsWidget *	topLevelWidget () const const
QTransform	transform () const const
QList< QGraphicsTransform * >	transformations () const const
QPointF	transformOriginPoint () const const
void	ungrabKeyboard ()
void	ungrabMouse ()
void	unsetCursor ()
void	update (const QRectF &rect)
void	update (qreal x, qreal y, qreal width, qreal height)
QGraphicsWidget *	window () const const
qreal	x () const const
qreal	y () const const
qreal	zValue () const const

Additional Inherited Members
Public Attributes inherited from QGraphicsItem
	DeviceCoordinateCache
typedef	GraphicsItemFlags
	ItemAcceptsInputMethod
	ItemChildAddedChange
	ItemChildRemovedChange
	ItemClipsChildrenToShape
	ItemClipsToShape
	ItemContainsChildrenInShape
	ItemCoordinateCache
	ItemCursorChange
	ItemCursorHasChanged
	ItemDoesntPropagateOpacityToChildren
	ItemEnabledChange
	ItemEnabledHasChanged
	ItemFlagsChange
	ItemFlagsHaveChanged
	ItemHasNoContents
	ItemIgnoresParentOpacity
	ItemIgnoresTransformations
	ItemIsFocusable
	ItemIsFocusScope
	ItemIsMovable
	ItemIsPanel
	ItemIsSelectable
	ItemNegativeZStacksBehindParent
	ItemOpacityChange
	ItemOpacityHasChanged
	ItemParentChange
	ItemParentHasChanged
	ItemPositionChange
	ItemPositionHasChanged
	ItemRotationChange
	ItemRotationHasChanged
	ItemScaleChange
	ItemScaleHasChanged
	ItemSceneChange
	ItemSceneHasChanged
	ItemScenePositionHasChanged
	ItemSelectedChange
	ItemSelectedHasChanged
	ItemSendsGeometryChanges
	ItemSendsScenePositionChanges
	ItemStacksBehindParent
	ItemStopsClickFocusPropagation
	ItemStopsFocusHandling
	ItemToolTipChange
	ItemToolTipHasChanged
	ItemTransformChange
	ItemTransformHasChanged
	ItemTransformOriginPointChange
	ItemTransformOriginPointHasChanged
	ItemUsesExtendedStyleOption
	ItemVisibleChange
	ItemVisibleHasChanged
	ItemZValueChange
	ItemZValueHasChanged
	NoCache
	NonModal
	PanelModal
	SceneModal
Protected Member Functions inherited from QGraphicsItem
virtual void	contextMenuEvent (QGraphicsSceneContextMenuEvent *event)
virtual void	dragEnterEvent (QGraphicsSceneDragDropEvent *event)
virtual void	dragLeaveEvent (QGraphicsSceneDragDropEvent *event)
virtual void	dragMoveEvent (QGraphicsSceneDragDropEvent *event)
virtual void	dropEvent (QGraphicsSceneDragDropEvent *event)
virtual void	focusInEvent (QFocusEvent *event)
virtual void	focusOutEvent (QFocusEvent *event)
virtual void	hoverEnterEvent (QGraphicsSceneHoverEvent *event)
virtual void	hoverLeaveEvent (QGraphicsSceneHoverEvent *event)
virtual void	hoverMoveEvent (QGraphicsSceneHoverEvent *event)
virtual void	inputMethodEvent (QInputMethodEvent *event)
virtual QVariant	inputMethodQuery (Qt::InputMethodQuery query) const const
virtual QVariant	itemChange (GraphicsItemChange change, const QVariant &value)
virtual void	keyPressEvent (QKeyEvent *event)
virtual void	keyReleaseEvent (QKeyEvent *event)
virtual void	mouseDoubleClickEvent (QGraphicsSceneMouseEvent *event)
virtual void	mouseMoveEvent (QGraphicsSceneMouseEvent *event)
virtual void	mousePressEvent (QGraphicsSceneMouseEvent *event)
virtual void	mouseReleaseEvent (QGraphicsSceneMouseEvent *event)
void	prepareGeometryChange ()
virtual bool	sceneEvent (QEvent *event)
virtual bool	sceneEventFilter (QGraphicsItem *watched, QEvent *event)
void	updateMicroFocus ()
virtual void	wheelEvent (QGraphicsSceneWheelEvent *event)

Detailed Description

Definition at line 24 of file kganttconstraintgraphicsitem.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

Definition at line 26 of file kganttconstraintgraphicsitem.h.

Constructor & Destructor Documentation

ConstraintGraphicsItem()

ConstraintGraphicsItem::ConstraintGraphicsItem ( const Constraint & c, QGraphicsItem * parent = nullptr, GraphicsScene * scene = nullptr )

explicit

Definition at line 22 of file kganttconstraintgraphicsitem.cpp.

~ConstraintGraphicsItem()

ConstraintGraphicsItem::~ConstraintGraphicsItem ( )

override

Definition at line 33 of file kganttconstraintgraphicsitem.cpp.

Member Function Documentation

boundingRect()

QRectF ConstraintGraphicsItem::boundingRect ( ) const

overridevirtual

Implements QGraphicsItem.

Definition at line 54 of file kganttconstraintgraphicsitem.cpp.

constraint()

const Constraint & KGantt::ConstraintGraphicsItem::constraint ( ) const

inline

Definition at line 41 of file kganttconstraintgraphicsitem.h.

end()

QPointF KGantt::ConstraintGraphicsItem::end ( ) const

inline

Definition at line 47 of file kganttconstraintgraphicsitem.h.

ganttToolTip()

QString ConstraintGraphicsItem::ganttToolTip

(

)

const

Definition at line 73 of file kganttconstraintgraphicsitem.cpp.

paint()

void ConstraintGraphicsItem::paint ( QPainter * painter, const QStyleOptionGraphicsItem * option, QWidget * widget = nullptr )

overridevirtual

Implements QGraphicsItem.

Definition at line 59 of file kganttconstraintgraphicsitem.cpp.

proxyConstraint()

Constraint ConstraintGraphicsItem::proxyConstraint

(

)

const

Definition at line 47 of file kganttconstraintgraphicsitem.cpp.

scene()

GraphicsScene * ConstraintGraphicsItem::scene

(

)

const

Definition at line 42 of file kganttconstraintgraphicsitem.cpp.

setEnd()

void ConstraintGraphicsItem::setEnd

(

const QPointF &

end

)

Definition at line 85 of file kganttconstraintgraphicsitem.cpp.

setStart()

void ConstraintGraphicsItem::setStart

(

const QPointF &

start

)

Definition at line 78 of file kganttconstraintgraphicsitem.cpp.

start()

QPointF KGantt::ConstraintGraphicsItem::start ( ) const

inline

Definition at line 45 of file kganttconstraintgraphicsitem.h.

type()

int ConstraintGraphicsItem::type ( ) const

overridevirtual

Reimplemented from QGraphicsItem.

Definition at line 37 of file kganttconstraintgraphicsitem.cpp.

updateItem()

void ConstraintGraphicsItem::updateItem	(	const QPointF &	start,
		const QPointF &	end )

Definition at line 92 of file kganttconstraintgraphicsitem.cpp.

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

• kganttconstraintgraphicsitem.h
• kganttconstraintgraphicsitem.cpp