GraphicsView_ViewFrame Class Reference

#include <GraphicsView_ViewFrame.h>

Inheritance diagram for GraphicsView_ViewFrame:

Public Types
enum	{   DumpId , FitAllId , FitRectId , FitSelectId ,   ZoomId , PanId , GlobalPanId , ResetId }

Public Slots
virtual void	showEvent (QShowEvent *)
	Handle show event. More...
virtual void	hideEvent (QHideEvent *)
	Handle hide event. More...
Public Slots inherited from SUIT_ViewWindow
virtual void	onDumpView ()
void	setVisible (bool)

Signals
void	keyPressed (QKeyEvent *)
void	keyReleased (QKeyEvent *)
void	mousePressed (QGraphicsSceneMouseEvent *)
void	mouseMoving (QGraphicsSceneMouseEvent *)
void	mouseReleased (QGraphicsSceneMouseEvent *)
void	mouseDoubleClicked (QGraphicsSceneMouseEvent *)
void	wheeling (QGraphicsSceneWheelEvent *)
void	sketchingFinished (QPainterPath)
void	Show (QShowEvent *)
void	Hide (QHideEvent *)
Signals inherited from SUIT_ViewWindow
void	tryClosing (SUIT_ViewWindow *)
void	closing (SUIT_ViewWindow *)
void	mousePressed (SUIT_ViewWindow *, QMouseEvent *)
void	mouseReleased (SUIT_ViewWindow *, QMouseEvent *)
void	mouseDoubleClicked (SUIT_ViewWindow *, QMouseEvent *)
void	mouseMoving (SUIT_ViewWindow *, QMouseEvent *)
void	wheeling (SUIT_ViewWindow *, QWheelEvent *)
void	keyPressed (SUIT_ViewWindow *, QKeyEvent *)
void	keyReleased (SUIT_ViewWindow *, QKeyEvent *)
void	contextMenuRequested (QContextMenuEvent *e)
void	viewModified (SUIT_ViewWindow *)
void	vpStartRotate (int, int, qint64)
void	vpRotate (int, int, qint64)
void	vpEndRotate (int, int, qint64)

Public Member Functions
	GraphicsView_ViewFrame (SUIT_Desktop *, GraphicsView_Viewer *, QWidget *w=NULL)
	~GraphicsView_ViewFrame ()
GraphicsView_Viewer *	getViewer () const
GraphicsView_ViewPort *	getViewPort () const
virtual QImage	dumpView ()
virtual QString	getVisualParameters ()
virtual void	setVisualParameters (const QString &theParameters)
virtual void	expandToolBarActions ()
int	getToolBarId ()
Public Member Functions inherited from SUIT_ViewWindow
	SUIT_ViewWindow (SUIT_Desktop *)
virtual	~SUIT_ViewWindow ()
virtual void	setViewManager (SUIT_ViewManager *)
SUIT_ViewManager *	getViewManager () const
bool	event (QEvent *)
bool	dumpViewToFormat (const QString &fileName, const QString &format)
bool	onAccelAction (int)
bool	closable () const
bool	setClosable (const bool)
void	setDestructiveClose (const bool)
int	getId () const
QtxActionToolMgr *	toolMgr () const
virtual void	setDropDownButtons (bool)
	Set buttons mode to drop-down (on = true) or ligned (on = false) More...
bool	dropDownButtons () const
	Get current buttons mode. More...
virtual void	enableAutoRotation (const bool)
virtual bool	isAutoRotationEnabled () const
virtual SUIT_CameraProperties	cameraProperties ()

Protected Slots
void	onViewPan ()
void	onViewZoom ()
void	onViewFitAll ()
void	onViewFitArea ()
void	onViewFitSelect ()
void	onViewGlobalPan ()
void	onViewReset ()
Protected Slots inherited from SUIT_ViewWindow
void	updateSyncViews ()
void	onSynchronizeView (bool)
virtual void	synchronize (SUIT_ViewWindow *)
void	emitViewModified ()

Protected Member Functions
virtual void	createActions ()
virtual int	createToolBar ()
virtual QString	filter () const
virtual bool	dumpViewToFormat (const QImage &, const QString &fileName, const QString &format)
Protected Member Functions inherited from SUIT_ViewWindow
void	closeEvent (QCloseEvent *)
virtual void	contextMenuEvent (QContextMenuEvent *)
virtual bool	action (const int)
virtual QAction *	synchronizeAction ()

Private Slots
void	keyEvent (QKeyEvent *)
void	mouseEvent (QGraphicsSceneMouseEvent *)
void	wheelEvent (QGraphicsSceneWheelEvent *)
void	contextMenuEvent (QGraphicsSceneContextMenuEvent *)

Private Attributes
GraphicsView_Viewer *	myViewer
GraphicsView_ViewPort *	myViewPort
int	myToolBarId
QAction *	myScaleAction
QAction *	myPanAction

Additional Inherited Members
Static Protected Member Functions inherited from SUIT_ViewWindow
static void	synchronizeView (SUIT_ViewWindow *viewWindow, int id)
Protected Attributes inherited from SUIT_ViewWindow
SUIT_Desktop *	myDesktop
SUIT_ViewManager *	myManager

Member Enumeration Documentation

anonymous enum

anonymous enum

Enumerator
DumpId
FitAllId
FitRectId
FitSelectId
ZoomId
PanId
GlobalPanId
ResetId

Constructor & Destructor Documentation

GraphicsView_ViewFrame()

GraphicsView_ViewFrame::GraphicsView_ViewFrame	(	SUIT_Desktop *	d,
		GraphicsView_Viewer *	vw,
		QWidget *	w = NULL
	)

References contextMenuEvent(), keyEvent(), mouseEvent(), myViewPort, sketchingFinished(), and wheelEvent().

~GraphicsView_ViewFrame()

GraphicsView_ViewFrame::~GraphicsView_ViewFrame

(

)

Member Function Documentation

contextMenuEvent

void GraphicsView_ViewFrame::contextMenuEvent ( QGraphicsSceneContextMenuEvent *  e )

privateslot

References SUIT_ViewWindow::contextMenuRequested(), and myViewPort.

createActions()

void GraphicsView_ViewFrame::createActions ( )

protectedvirtual

References DumpId, FitAllId, FitRectId, FitSelectId, GlobalPanId, QtxResourceMgr::loadPixmap(), SUIT_ViewWindow::onDumpView(), onViewFitAll(), onViewFitArea(), onViewFitSelect(), onViewGlobalPan(), onViewPan(), onViewZoom(), PanId, QtxActionMgr::registerAction(), SUIT_Session::resourceMgr(), SUIT_Session::session(), SUIT_ViewWindow::toolMgr(), and ZoomId.

createToolBar()

int GraphicsView_ViewFrame::createToolBar ( )

protectedvirtual

References SUIT_ViewWindow::action(), QtxActionToolMgr::append(), QtxActionToolMgr::createToolBar(), DumpId, FitAllId, FitRectId, FitSelectId, GlobalPanId, QtxActionSet::insertAction(), myPanAction, myScaleAction, PanId, ResetId, SUIT_ViewWindow::toolMgr(), and ZoomId.

dumpView()

QImage GraphicsView_ViewFrame::dumpView ( )

virtual

Returns

QImage, containing all scene rendering in window

Reimplemented from SUIT_ViewWindow.

References GraphicsView_ViewPort::dumpView(), and myViewPort.

dumpViewToFormat()

bool GraphicsView_ViewFrame::dumpViewToFormat ( const QImage &  img, const QString &  fileName, const QString &  format  )

protectedvirtual

Saves image to file according to the format

Parameters

image	- image
fileName	- name of file
format	- string contains name of format (for example, "BMP"(default) or "JPEG", "JPG")

Reimplemented from SUIT_ViewWindow.

References GraphicsView_ViewPort::dumpViewToFormat(), SUIT_ViewWindow::dumpViewToFormat(), and myViewPort.

expandToolBarActions()

void GraphicsView_ViewFrame::expandToolBarActions ( )

virtual

References QtxActionMgr::actionId(), QtxActionSet::actions(), QtxActionToolMgr::append(), myPanAction, myScaleAction, myToolBarId, QtxActionToolMgr::remove(), and SUIT_ViewWindow::toolMgr().

filter()

QString GraphicsView_ViewFrame::filter ( ) const

protectedvirtual

Returns

filters for image files

Reimplemented from SUIT_ViewWindow.

References SUIT_ViewWindow::filter().

getToolBarId()

int GraphicsView_ViewFrame::getToolBarId

(

)

References myToolBarId.

getViewer()

GraphicsView_Viewer* GraphicsView_ViewFrame::getViewer ( ) const

inline

getViewPort()

GraphicsView_ViewPort* GraphicsView_ViewFrame::getViewPort ( ) const

inline

getVisualParameters()

QString GraphicsView_ViewFrame::getVisualParameters ( )

virtual

Returns

string containing visual parameters of window

Reimplemented from SUIT_ViewWindow.

References myViewPort.

Hide

void GraphicsView_ViewFrame::Hide ( QHideEvent *  )

signal

hideEvent

void GraphicsView_ViewFrame::hideEvent ( QHideEvent *  theEvent )

virtualslot

Handle hide event.

Emits Hide() signal.

Parameters

theEvent

hide event

References Hide().

keyEvent

void GraphicsView_ViewFrame::keyEvent ( QKeyEvent *  e )

privateslot

References keyPressed(), and keyReleased().

keyPressed

void GraphicsView_ViewFrame::keyPressed ( QKeyEvent *  )

signal

keyReleased

void GraphicsView_ViewFrame::keyReleased ( QKeyEvent *  )

signal

mouseDoubleClicked

void GraphicsView_ViewFrame::mouseDoubleClicked ( QGraphicsSceneMouseEvent *  )

signal

mouseEvent

void GraphicsView_ViewFrame::mouseEvent ( QGraphicsSceneMouseEvent *  e )

privateslot

References mouseDoubleClicked(), mouseMoving(), mousePressed(), and mouseReleased().

mouseMoving

void GraphicsView_ViewFrame::mouseMoving ( QGraphicsSceneMouseEvent *  )

signal

mousePressed

void GraphicsView_ViewFrame::mousePressed ( QGraphicsSceneMouseEvent *  )

signal

mouseReleased

void GraphicsView_ViewFrame::mouseReleased ( QGraphicsSceneMouseEvent *  )

signal

onViewFitAll

void GraphicsView_ViewFrame::onViewFitAll ( )

protectedslot

References GraphicsView_Viewer::activateTransform(), GraphicsView_Viewer::FitAll, and myViewer.

onViewFitArea

void GraphicsView_ViewFrame::onViewFitArea ( )

protectedslot

References GraphicsView_Viewer::activateTransform(), GraphicsView_Viewer::FitRect, and myViewer.

onViewFitSelect

void GraphicsView_ViewFrame::onViewFitSelect ( )

protectedslot

References GraphicsView_Viewer::activateTransform(), GraphicsView_Viewer::FitSelect, and myViewer.

onViewGlobalPan

void GraphicsView_ViewFrame::onViewGlobalPan ( )

protectedslot

References GraphicsView_Viewer::activateTransform(), myViewer, and GraphicsView_Viewer::PanGlobal.

onViewPan

void GraphicsView_ViewFrame::onViewPan ( )

protectedslot

References GraphicsView_Viewer::activateTransform(), myViewer, and GraphicsView_Viewer::Pan.

onViewReset

void GraphicsView_ViewFrame::onViewReset ( )

protectedslot

References GraphicsView_Viewer::activateTransform(), myViewer, and GraphicsView_Viewer::Reset.

onViewZoom

void GraphicsView_ViewFrame::onViewZoom ( )

protectedslot

References GraphicsView_Viewer::activateTransform(), myViewer, and GraphicsView_Viewer::Zoom.

setVisualParameters()

void GraphicsView_ViewFrame::setVisualParameters ( const QString &  parameters )

virtual

Sets visual parameters of window by its string representation

Parameters

parameters

- string with visual parameters

Reimplemented from SUIT_ViewWindow.

References GraphicsView_ViewPort::applyTransform(), and myViewPort.

Show

void GraphicsView_ViewFrame::Show ( QShowEvent *  )

signal

showEvent

void GraphicsView_ViewFrame::showEvent ( QShowEvent *  theEvent )

virtualslot

Handle show event.

Emits Show() signal.

Parameters

theEvent

show event

References createActions(), createToolBar(), myToolBarId, and Show().

sketchingFinished

void GraphicsView_ViewFrame::sketchingFinished ( QPainterPath  )

signal

wheelEvent

void GraphicsView_ViewFrame::wheelEvent ( QGraphicsSceneWheelEvent *  e )

privateslot

References wheeling().

wheeling

void GraphicsView_ViewFrame::wheeling ( QGraphicsSceneWheelEvent *  )

signal

Member Data Documentation

myPanAction

QAction* GraphicsView_ViewFrame::myPanAction

private

myScaleAction

QAction* GraphicsView_ViewFrame::myScaleAction

private

myToolBarId

int GraphicsView_ViewFrame::myToolBarId

private

myViewer

GraphicsView_Viewer* GraphicsView_ViewFrame::myViewer

private

myViewPort

GraphicsView_ViewPort* GraphicsView_ViewFrame::myViewPort

private

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

• src/GraphicsView/GraphicsView_ViewFrame.h
• src/GraphicsView/GraphicsView_ViewFrame.cxx