GraphicsView class that is used to view the contents of a GraphicsScene. The class inherits from QGraphicsView. More...

#include <GraphicsView.h>

Collaboration diagram for Tinkercell::GraphicsView:

Signals
void	itemsDropped (GraphicsScene *, const QString &, QPointF)
	signal is emitted when some object OTHER than files are dropped on the canvas
Static Public Attributes
static qreal	DEFAULT_ZOOM = 0.5
Protected Member Functions
virtual void	drawBackground (QPainter *painter, const QRectF &rect)
	draw background
virtual void	drawForeground (QPainter *painter, const QRectF &rect)
	draw foreground
virtual void	dropEvent (QDropEvent *)
	drag and drop
virtual void	dragEnterEvent (QDragEnterEvent *event)
	drag and drop
virtual void	dragMoveEvent (QDragMoveEvent *event)
	drag and drop
virtual void	wheelEvent (QWheelEvent *event)
	mouse wheel event
virtual void	scrollContentsBy (int dx, int dy)
	scroll event
virtual void	mousePressEvent (QMouseEvent *event)
	mouse event. sets the currentGraphicsView for NetworkWindow
virtual void	keyPressEvent (QKeyEvent *event)
	mouse event. sets the currentGraphicsView for NetworkWindow
virtual void	mouseMoveEvent (QMouseEvent *event)
	when moved using right button or ctrl, mode switches to drag
Friends
class	GraphicsScene
class	NetworkWindow
class	NetworkHandle
class	MainWindow

Detailed Description

GraphicsView class that is used to view the contents of a GraphicsScene. The class inherits from QGraphicsView.

Definition at line 56 of file GraphicsView.h.

Member Function Documentation

void Tinkercell::GraphicsView::dragEnterEvent ( QDragEnterEvent * event ) [protected, virtual]

drag and drop

Definition at line 134 of file GraphicsView.cpp.

void Tinkercell::GraphicsView::dragMoveEvent ( QDragMoveEvent * event ) [protected, virtual]

drag and drop

Definition at line 139 of file GraphicsView.cpp.

void Tinkercell::GraphicsView::drawBackground	(	QPainter *	painter,
		const QRectF &	rect
	)		`[protected, virtual]`

draw background

Definition at line 30 of file GraphicsView.cpp.

void Tinkercell::GraphicsView::drawForeground	(	QPainter *	painter,
		const QRectF &	rect
	)		`[protected, virtual]`

draw foreground

Definition at line 36 of file GraphicsView.cpp.

void Tinkercell::GraphicsView::dropEvent ( QDropEvent * event ) [protected, virtual]

drag and drop

Definition at line 143 of file GraphicsView.cpp.

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void Tinkercell::GraphicsView::itemsDropped	(	GraphicsScene *	,
		const QString &	,
		QPointF
	)		`[signal]`

signal is emitted when some object OTHER than files are dropped on the canvas

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void Tinkercell::GraphicsView::keyPressEvent ( QKeyEvent * event ) [protected, virtual]

mouse event. sets the currentGraphicsView for NetworkWindow

Definition at line 125 of file GraphicsView.cpp.

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void Tinkercell::GraphicsView::mouseMoveEvent ( QMouseEvent * event ) [protected, virtual]

when moved using right button or ctrl, mode switches to drag

Definition at line 114 of file GraphicsView.cpp.

void Tinkercell::GraphicsView::mousePressEvent ( QMouseEvent * event ) [protected, virtual]

mouse event. sets the currentGraphicsView for NetworkWindow

Definition at line 101 of file GraphicsView.cpp.

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void Tinkercell::GraphicsView::scrollContentsBy	(	int	dx,
		int	dy
	)		`[protected, virtual]`

scroll event

Definition at line 60 of file GraphicsView.cpp.

void Tinkercell::GraphicsView::wheelEvent ( QWheelEvent * event ) [protected, virtual]

mouse wheel event

Definition at line 42 of file GraphicsView.cpp.

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Friends And Related Function Documentation

friend class GraphicsScene [friend]

Definition at line 103 of file GraphicsView.h.

friend class MainWindow [friend]

Definition at line 106 of file GraphicsView.h.

friend class NetworkHandle [friend]

Definition at line 105 of file GraphicsView.h.

friend class NetworkWindow [friend]

Definition at line 104 of file GraphicsView.h.

Member Data Documentation

qreal Tinkercell::GraphicsView::DEFAULT_ZOOM = 0.5 [static]

Definition at line 61 of file GraphicsView.h.

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

Signals

Static Public Attributes

Protected Member Functions

Friends

Detailed Description

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation