#include <GLViewer_ViewFrame.h>

Inheritance diagram for GLViewer_ViewFrame:

Public Types
enum	{ DumpId, FitAllId, FitRectId, FitSelectId, ZoomId, PanId, GlobalPanId, ResetId }
	Actions ID. More...
Public Slots
virtual void	onDumpView ()
Signals
void	vfDrawExternal (QPainter *)
void	vfViewClosing (QCloseEvent *)
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)
Public Member Functions
	GLViewer_ViewFrame (SUIT_Desktop , GLViewer_Viewer )
	~GLViewer_ViewFrame ()
void	setViewer (GLViewer_Viewer *)
GLViewer_Viewer *	getViewer () const
void	setViewPort (GLViewer_ViewPort *)
GLViewer_ViewPort *	getViewPort () const
void	setBackgroundColor (const QColor &)
QColor	backgroundColor () const
QSize	sizeHint () const
virtual void	onUpdate (int)
virtual QString	getVisualParameters ()
virtual void	setVisualParameters (const QString &parameters)
virtual QImage	dumpView ()
QWidget *	getViewWidget ()
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`)
bool	dropDownButtons () const
	Get current buttons mode.
Protected Slots
void	onViewPan ()
void	onViewZoom ()
void	onViewFitAll ()
void	onViewFitArea ()
void	onViewFitSelect ()
void	onViewGlobalPan ()
void	onViewRotate ()
void	onViewReset ()
void	onViewFront ()
void	onViewBack ()
void	onViewRight ()
void	onViewLeft ()
void	onViewBottom ()
void	onViewTop ()
void	onViewTrihedron ()
Protected Member Functions
virtual bool	dumpViewToFormat (const QImage &, const QString &fileName, const QString &format)
void	closeEvent (QCloseEvent *)
virtual void	contextMenuEvent (QContextMenuEvent *)
virtual QString	filter () const
virtual bool	action (const int)
Protected Attributes
GLViewer_Viewer *	myViewer
GLViewer_ViewPort *	myVP
SUIT_Desktop *	myDesktop
SUIT_ViewManager *	myManager
Private Slots
void	keyEvent (QKeyEvent *)
void	mouseEvent (QMouseEvent *)
void	wheelEvent (QWheelEvent *)
Private Member Functions
void	createActions ()
void	createToolBar ()

Detailed Description

Frame window for viewport in QAD-based application

Member Enumeration Documentation

anonymous enum

Enumerator:

DumpId
FitAllId
FitRectId
FitSelectId
ZoomId
PanId
GlobalPanId
ResetId

Constructor & Destructor Documentation

GLViewer_ViewFrame::GLViewer_ViewFrame	(	SUIT_Desktop *	d,
		GLViewer_Viewer *	vw
	)

Constructor

References createActions(), createToolBar(), setBackgroundColor(), and setViewPort().

GLViewer_ViewFrame::~GLViewer_ViewFrame ( )

Destructor

Member Function Documentation

void GLViewer_ViewFrame::setViewer ( GLViewer_Viewer * v )

Sets the viewer for this view. [ public ]

References myViewer.

GLViewer_Viewer * GLViewer_ViewFrame::getViewer ( ) const

Returns the viewer of this view. [ public ]

References myViewer.

void GLViewer_ViewFrame::setViewPort ( GLViewer_ViewPort * vp )

Sets the viewport for this frame

References SUIT_ViewWindow.contextMenuRequested(), keyEvent(), mouseEvent(), myVP, vfDrawExternal(), and wheelEvent().

GLViewer_ViewPort * GLViewer_ViewFrame::getViewPort ( ) const

Returns the viewport of this frame. [ public ]

References myVP.

void GLViewer_ViewFrame::setBackgroundColor ( const QColor & color )

Set background of the viewport. [ public ]

References myVP, and GLViewer_ViewPort.setBackgroundColor().

QColor GLViewer_ViewFrame::backgroundColor ( ) const

Returns background of the viewport. [ public ]

References GLViewer_ViewPort.backgroundColor(), and myVP.

QSize GLViewer_ViewFrame::sizeHint ( ) const

Returns the preferred view size. [ virtual public ]

void GLViewer_ViewFrame::onUpdate ( int ) [virtual]

Called by viewer's 'update()' method. Does nothing by default [ virtual public ]

QString GLViewer_ViewFrame::getVisualParameters ( ) [virtual]

Returns:: the visual parameters of this view as a formated string

Reimplemented from SUIT_ViewWindow.

References GLViewer_ViewPort2d.getPan(), GLViewer_ViewPort2d.getScale(), and myVP.

void GLViewer_ViewFrame::setVisualParameters ( const QString & parameters ) [virtual]

The method restores visual parameters of this view from a formated string

Reimplemented from SUIT_ViewWindow.

References GLViewer_ViewPort2d.getGLWidget(), myVP, GLViewer_Widget.setPan(), and GLViewer_Widget.setScale().

QImage GLViewer_ViewFrame::dumpView ( ) [virtual]

SLOT: called on dump view operation is activated, stores scene to raster file

Reimplemented from SUIT_ViewWindow.

References myVP.

void GLViewer_ViewFrame.vfDrawExternal ( QPainter * ) [signal]

void GLViewer_ViewFrame.vfViewClosing ( QCloseEvent * ) [signal]

QWidget* GLViewer_ViewFrame.getViewWidget ( )

void GLViewer_ViewFrame::onViewPan ( ) [protected, slot]

Start panning

References GLViewer_Viewer.activateTransform(), myViewer, and GLViewer_Viewer.Pan.

void GLViewer_ViewFrame::onViewZoom ( ) [protected, slot]

Start zooming

References GLViewer_Viewer.activateTransform(), myViewer, and GLViewer_Viewer.Zoom.

void GLViewer_ViewFrame::onViewFitAll ( ) [protected, slot]

Start fit all

References GLViewer_Viewer.activateTransform(), GLViewer_Viewer.FitAll, and myViewer.

void GLViewer_ViewFrame::onViewFitArea ( ) [protected, slot]

Start fit area

References GLViewer_Viewer.activateTransform(), GLViewer_Viewer.FitRect, and myViewer.

void GLViewer_ViewFrame::onViewFitSelect ( ) [protected, slot]

Start fit selected

References GLViewer_Viewer.activateTransform(), GLViewer_Viewer.FitSelect, and myViewer.

void GLViewer_ViewFrame::onViewGlobalPan ( ) [protected, slot]

Start global panning

References GLViewer_Viewer.activateTransform(), myViewer, and GLViewer_Viewer.PanGlobal.

void GLViewer_ViewFrame::onViewRotate ( ) [protected, slot]

Start rotating

void GLViewer_ViewFrame::onViewReset ( ) [protected, slot]

Start reset default view aspects

References GLViewer_Viewer.activateTransform(), myViewer, and GLViewer_Viewer.Reset.

void GLViewer_ViewFrame.onViewFront ( ) [protected, slot]

void GLViewer_ViewFrame.onViewBack ( ) [protected, slot]

void GLViewer_ViewFrame.onViewRight ( ) [protected, slot]

void GLViewer_ViewFrame.onViewLeft ( ) [protected, slot]

void GLViewer_ViewFrame.onViewBottom ( ) [protected, slot]

void GLViewer_ViewFrame.onViewTop ( ) [protected, slot]

void GLViewer_ViewFrame.onViewTrihedron ( ) [protected, slot]

void GLViewer_ViewFrame::keyEvent ( QKeyEvent * e ) [private, slot]

Dispatches key events

References SUIT_ViewWindow.keyPressed(), and SUIT_ViewWindow.keyReleased().

void GLViewer_ViewFrame::mouseEvent ( QMouseEvent * e ) [private, slot]

Dispatches mouse events

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

void GLViewer_ViewFrame::wheelEvent ( QWheelEvent * e ) [private, slot]

Dispatches wheel events

References SUIT_ViewWindow.wheeling().

void GLViewer_ViewFrame::createActions ( ) [private]

Creates actions of GL view frame

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

void GLViewer_ViewFrame::createToolBar ( ) [private]

Creates toolbar of GL view frame

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

void SUIT_ViewWindow::setViewManager ( SUIT_ViewManager * theManager ) [virtual, inherited]

Sets new view manager for window

Parameters:

theManager - new view manager

Reimplemented in OCCViewer_ViewFrame.

References SUIT_ViewWindow.myManager.

SUIT_ViewManager * SUIT_ViewWindow::getViewManager ( ) const [inherited]

Returns:: view manager of window

References SUIT_ViewWindow.myManager.

bool SUIT_ViewWindow::event ( QEvent * e ) [inherited]

Reaction view window on event e.

References SUIT_Study.application(), SUIT_MessageBox.critical(), DUMP_EVENT, SUIT_ViewWindow.dumpView(), SUIT_ViewWindow.dumpViewToFormat(), Qtx.extension(), SUIT_ViewWindow.filter(), SUIT_Application.getFileName(), SUIT_ViewWindow.myManager, and SUIT_ViewManager.study().

bool SUIT_ViewWindow::dumpViewToFormat	(	const QString &	fileName,
		const QString &	format
	)		`[inherited]`

Saves scene rendering in window to file

Parameters:

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

References SUIT_ViewWindow.dumpView().

bool SUIT_ViewWindow::dumpViewToFormat	(	const QImage &	img,
		const QString &	fileName,
		const QString &	format
	)		`[protected, virtual, inherited]`

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 in OCCViewer_ViewFrame, OCCViewer_ViewWindow, Plot2d_ViewWindow, and SVTK_ViewWindow.

bool SUIT_ViewWindow::onAccelAction ( int _action ) [inherited]

Called by SUIT_Accel.onActivated() when a key accelerator was activated and this window was active

References SUIT_ViewWindow.action().

bool SUIT_ViewWindow::closable ( ) const [inherited]

Returns true if view window can be closed by the user

bool SUIT_ViewWindow::setClosable ( const bool on ) [inherited]

Set / reset "closable" option of the view window

References SUIT_ViewWindow.closable().

void SUIT_ViewWindow::setDestructiveClose ( const bool on ) [inherited]

Set or clear flag Qt.WDestructiveClose

int SUIT_ViewWindow::getId ( ) const [inherited]

Returns:: window unique identifier

QtxActionToolMgr * SUIT_ViewWindow::toolMgr ( ) const [inherited]

Returns:: associated tool bar manager

References SUIT_ViewWindow.myToolMgr.

void SUIT_ViewWindow::setDropDownButtons ( bool on ) [virtual, inherited]

Parameters:

on	new buttons mode

See also:: dropDownButtons()

Reimplemented in OCCViewer_ViewFrame.

References test_table.a, QtxActionMgr.action(), QtxActionSet.actions(), QtxActionMgr.idList(), QtxActionToolMgr.index(), QtxActionToolMgr.insert(), SUIT_ViewWindow.myIsDropDown, SUIT_ViewWindow.myMultiActions, QtxActionToolMgr.remove(), QtxActionToolMgr.toolBarsIds(), and SUIT_ViewWindow.toolMgr().

bool SUIT_ViewWindow::dropDownButtons ( ) const [inherited]

Returns:: current buttons mode

See also:: setDropDownButtons()

References SUIT_ViewWindow.myIsDropDown.

void SUIT_ViewWindow::onDumpView ( ) [virtual, slot, inherited]

Post events on dump view.

Reimplemented in OCCViewer_ViewFrame, and Plot2d_ViewWindow.

References DUMP_EVENT.

void SUIT_ViewWindow.tryClosing ( SUIT_ViewWindow * ) [signal, inherited]

void SUIT_ViewWindow.closing ( SUIT_ViewWindow * ) [signal, inherited]

void SUIT_ViewWindow.mousePressed	(	SUIT_ViewWindow *	,
		QMouseEvent *
	)		`[signal, inherited]`

void SUIT_ViewWindow.mouseReleased	(	SUIT_ViewWindow *	,
		QMouseEvent *
	)		`[signal, inherited]`

void SUIT_ViewWindow.mouseDoubleClicked	(	SUIT_ViewWindow *	,
		QMouseEvent *
	)		`[signal, inherited]`

void SUIT_ViewWindow.mouseMoving	(	SUIT_ViewWindow *	,
		QMouseEvent *
	)		`[signal, inherited]`

void SUIT_ViewWindow.wheeling	(	SUIT_ViewWindow *	,
		QWheelEvent *
	)		`[signal, inherited]`

void SUIT_ViewWindow.keyPressed	(	SUIT_ViewWindow *	,
		QKeyEvent *
	)		`[signal, inherited]`

void SUIT_ViewWindow.keyReleased	(	SUIT_ViewWindow *	,
		QKeyEvent *
	)		`[signal, inherited]`

void SUIT_ViewWindow.contextMenuRequested ( QContextMenuEvent * e ) [signal, inherited]

void SUIT_ViewWindow::closeEvent ( QCloseEvent * e ) [protected, inherited]

Close event theEvent.

References SUIT_ViewWindow.closable(), SUIT_ViewWindow.closing(), and SUIT_ViewWindow.tryClosing().

void SUIT_ViewWindow::contextMenuEvent ( QContextMenuEvent * e ) [protected, virtual, inherited]

Context menu requested for event e.

References SUIT_ViewWindow.contextMenuRequested().

QString SUIT_ViewWindow::filter ( ) const [protected, virtual, inherited]

Returns:: filters for image files

Reimplemented in OCCViewer_ViewWindow, Plot2d_ViewWindow, and SVTK_ViewWindow.

bool SUIT_ViewWindow::action ( const int ) [protected, virtual, inherited]

action handle standard action (zoom, pan) or custom action. to be redefined in successors.

Reimplemented in SOCC_ViewWindow, SPlot2d_ViewWindow, and SVTK_ViewWindow.

Field Documentation

GLViewer_Viewer* GLViewer_ViewFrame.myViewer [protected]

GLViewer_ViewPort* GLViewer_ViewFrame.myVP [protected]

SUIT_Desktop* SUIT_ViewWindow.myDesktop [protected, inherited]

SUIT_ViewManager* SUIT_ViewWindow.myManager [protected, inherited]

GLViewer_ViewFrame Class Reference

Public Types

Public Slots

Signals

Public Member Functions

Protected Slots

Protected Member Functions

Protected Attributes

Private Slots

Private Member Functions

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation