Proxy class which repersents or AppElements_Viewer or Salome Viewer dependently on current launching environment. More...

Inheritance diagram for XGUI_ViewerProxy:

Public Types
typedef std::list< std::pair< std::wstring, std::vector< int > > >	TextColor
	Type for mapping from text to color to display the names lines in different colors. More...

Signals
void	enterViewPort ()
	Emits by mouse entering the view port. More...

void	leaveViewPort ()
	Emits by mouse leaving of the view port. More...

void	lastViewClosed ()
	Signal emitted when last view window is closed. More...

void	tryCloseView (ModuleBase_IViewWindow *theWnd)
	Signal emitted before view window is closed. More...

void	deleteView (ModuleBase_IViewWindow *theWnd)
	Signal emitted on delete view window. More...

void	viewCreated (ModuleBase_IViewWindow *theWnd)
	Signal emitted on creation of view window. More...

void	activated (ModuleBase_IViewWindow *theWnd)
	Signal emitted on key release. More...

void	mousePress (ModuleBase_IViewWindow theWnd, QMouseEvent theEvent)
	Signal emitted on mouse press. More...

void	mouseRelease (ModuleBase_IViewWindow theWnd, QMouseEvent theEvent)
	Signal emitted on mouse release. More...

void	mouseDoubleClick (ModuleBase_IViewWindow theWnd, QMouseEvent theEvent)
	Signal emitted on mouse double click. More...

void	mouseMove (ModuleBase_IViewWindow theWnd, QMouseEvent theEvent)
	Signal emitted on mouse move. More...

void	keyPress (ModuleBase_IViewWindow theWnd, QKeyEvent theEvent)
	Signal emitted on key press. More...

void	keyRelease (ModuleBase_IViewWindow theWnd, QKeyEvent theEvent)
	Signal emitted on key release. More...

void	selectionChanged ()
	Signal emitted on selection changed. More...

void	contextMenuRequested (QContextMenuEvent *)
	Signal emitted on selection changed. More...

void	viewTransformed (int theTransformation)
	Signal emitted on transformation of view point in view window. More...

void	trihedronVisibilityChanged (bool theState)
	Signal emitted on selection changed. More...

Public Member Functions
	XGUI_ViewerProxy (XGUI_Workshop *theParent)
	Constructor. More...

void	connectViewProxy ()
	Connects some signals to the viewer from the module connector. More...

virtual	HandleAAISContext () const
	Returns AIS_InteractiveContext from current OCCViewer. More...

virtual	Handlettrihedron () const
	Trihedron 3d object shown in the viewer. More...

virtual	Handlevv3dViewer () const
	Retrurns V3d_Vioewer from current viewer. More...

virtual	HandleaactiveView () const
	Returns Vsd_View object from currently active view window. More...

virtual QWidget *	activeViewPort () const
	Returns currently active view port widget. More...

virtual void	enableSelection (bool isEnabled)
	Enable or disable selection in the viewer. More...

virtual bool	isSelectionEnabled () const
	Returns true if selection is enabled. More...

virtual void	enableMultiselection (bool isEnable)
	Enable or disable multiselection in the viewer. More...

virtual bool	isMultiSelectionEnabled () const
	Returns true if multiselection is enabled. More...

virtual bool	enableDrawMode (bool isEnabled)
	Enable or disable draw mode in the viewer. More...

virtual void	setViewProjection (double theX, double theY, double theZ, double theTwist)
	Sets the view projection. More...

virtual void	setViewProjection (double theX, double theY, double theZ, double theUpX, double theUpY, double theUpZ)
	Sets the view projection and up direction. More...

virtual void	fitAll ()
	Sets the view fitted all. More...

virtual void	eraseAll ()
	Erases all presentations from the viewer. More...

void	connectToViewer ()
	Connects to a viewer according to current environment. More...

virtual void	addSelectionFilter (const Handle &&theFilter)
	Add selection filter to the viewer. More...

virtual void	removeSelectionFilter (const Handle &&theFilter)
	Remove selection filter from the viewer. More...

virtual bool	hasSelectionFilter (const Handle &&theFilter)
	Returns true if the selection filter is set to the viewer. More...

virtual void	clearSelectionFilters ()
	Remove all selection filters from the viewer. More...

virtual void	update ()
	Update current viewer. More...

virtual bool	canDragByMouse () const
	Method returns True if the viewer can process editing objects by mouse drugging. More...

virtual void	updateHighlight ()
	Fit all along Z (perpendicular to display) More...

virtual bool	isColorScaleVisible () const
	Returns True if ColorScale is visible. More...

virtual void	setColorScaleShown (bool on)
	Show/Hide ColorScale object. More...

virtual void	setColorScalePosition (double theX, double theY)
	Set position of color scale. More...

virtual void	setColorScaleSize (double theW, double theH)
	Set size of color scale. More...

virtual void	setColorScaleRange (double theMin, double theMax)
	Set range of color scale. More...

virtual void	setColorScaleIntervals (int theNb)
	Set number of intervals of color scale. More...

virtual void	setColorScaleTextHeigth (int theH)
	Set text height of color scale. More...

virtual void	setColorScaleTextColor (const QColor &theColor)
	Set color of text of color scale. More...

virtual void	setColorScaleTitle (const QString &theText)
	Set title of color scale. More...

void	setupColorScale ()
	Set color scale parameters according to user preferences and window size. More...

virtual void	setText (const ModuleBase_IViewer::TextColor &theText, const int theSize)
	Sets the text displayed in right-top corner of the 3D view. More...

virtual void	setFitter (AppElements_Fitter *theFitter)

virtual AppElements_Fitter *	fitter () const

const double	Scale (const Handle &&theView)
	Returns a scale factor of the given view. More...

void	SetScale (const Handle &&theView, const double theVal)
	Remember a scale factor for the view object. More...

void	set2dMode (bool is2d)
	Set flag which indicates that viewer is used for 2d operations. More...

bool	is2dMode () const
	Returns current state of 2d mode flag. More...

void	showSelectionHighlight ()
	Switches On additional highlight for objects preselection. More...

void	hideSelectionHighlight ()
	Switches Off additional highlight for objects preselection. More...

Static Public Attributes
static	HandleDDefaultHighlightDrawer

Protected Member Functions
bool	eventFilter (QObject theObject, QEvent theEvent)
	processes the application signals to catch the mouse leaving state of the main window More...

Protected Attributes
QMap< Handle,, double >	myWindowScale
	A map for storing a scale factors dependent on view object. More...

bool	myIs2dMode

bool	myShowHighlight

Detailed Description

Proxy class which repersents or AppElements_Viewer or Salome Viewer dependently on current launching environment.

It is reccomennded to use this class in operation for accessing to viewer functionality instead of direct access to a viewer

Member Typedef Documentation

◆ TextColor

typedef std::list<std::pair<std::wstring, std::vector<int> > > ModuleBase_IViewer::TextColor

inherited

Type for mapping from text to color to display the names lines in different colors.

Constructor & Destructor Documentation

◆ XGUI_ViewerProxy()

XGUI_ViewerProxy::XGUI_ViewerProxy ( XGUI_Workshop * theParent )

Constructor.

Parameters

theParent a parent object

Member Function Documentation

◆ connectViewProxy()

void XGUI_ViewerProxy::connectViewProxy ( )

Connects some signals to the viewer from the module connector.

◆ HandleAAISContext()

virtual XGUI_ViewerProxy::HandleAAISContext ( ) const

virtual

Returns AIS_InteractiveContext from current OCCViewer.

Implements ModuleBase_IViewer.

◆ Handlettrihedron()

virtual XGUI_ViewerProxy::Handlettrihedron ( ) const

virtual

Trihedron 3d object shown in the viewer.

Implements ModuleBase_IViewer.

◆ Handlevv3dViewer()

virtual XGUI_ViewerProxy::Handlevv3dViewer ( ) const

virtual

Retrurns V3d_Vioewer from current viewer.

Implements ModuleBase_IViewer.

◆ HandleaactiveView()

virtual XGUI_ViewerProxy::HandleaactiveView ( ) const

virtual

Returns Vsd_View object from currently active view window.

Implements ModuleBase_IViewer.

◆ activeViewPort()

QWidget * XGUI_ViewerProxy::activeViewPort ( ) const

virtual

Returns currently active view port widget.

Implements ModuleBase_IViewer.

◆ enableSelection()

void XGUI_ViewerProxy::enableSelection ( bool isEnabled )

virtual

Enable or disable selection in the viewer.

Implements ModuleBase_IViewer.

◆ isSelectionEnabled()

bool XGUI_ViewerProxy::isSelectionEnabled ( ) const

virtual

Returns true if selection is enabled.

Implements ModuleBase_IViewer.

◆ enableMultiselection()

void XGUI_ViewerProxy::enableMultiselection ( bool isEnable )

virtual

Enable or disable multiselection in the viewer.

Implements ModuleBase_IViewer.

◆ isMultiSelectionEnabled()

bool XGUI_ViewerProxy::isMultiSelectionEnabled ( ) const

virtual

Returns true if multiselection is enabled.

Implements ModuleBase_IViewer.

◆ enableDrawMode()

bool XGUI_ViewerProxy::enableDrawMode ( bool isEnabled )

virtual

Enable or disable draw mode in the viewer.

Implements ModuleBase_IViewer.

◆ setViewProjection() [1/2]

void XGUI_ViewerProxy::setViewProjection	(	double	theX,
		double	theY,
		double	theZ,
		double	theTwist
	)

virtual

Sets the view projection.

Parameters

theX	the X projection value
theY	the Y projection value
theZ	the Z projection value
theTwist	the twist angle in radians

Implements ModuleBase_IViewer.

◆ setViewProjection() [2/2]

void XGUI_ViewerProxy::setViewProjection	(	double	theX,
		double	theY,
		double	theZ,
		double	theUpX,
		double	theUpY,
		double	theUpZ
	)

virtual

Sets the view projection and up direction.

Parameters

theX	the X projection value
theY	the Y projection value
theZ	the Z projection value
theUpX	the X value of the up direction vector
theUpY	the Y value of the up direction vector
theUpZ	the Z value of the up direction vector

Implements ModuleBase_IViewer.

◆ fitAll()

void XGUI_ViewerProxy::fitAll ( )

virtual

Sets the view fitted all.

Implements ModuleBase_IViewer.

◆ eraseAll()

void XGUI_ViewerProxy::eraseAll ( )

virtual

Erases all presentations from the viewer.

Implements ModuleBase_IViewer.

◆ connectToViewer()

void XGUI_ViewerProxy::connectToViewer ( )

Connects to a viewer according to current environment.

◆ addSelectionFilter()

void XGUI_ViewerProxy::addSelectionFilter ( const Handle && theFilter )

virtual

Add selection filter to the viewer.

Implements ModuleBase_IViewer.

◆ removeSelectionFilter()

void XGUI_ViewerProxy::removeSelectionFilter ( const Handle && theFilter )

virtual

Remove selection filter from the viewer.

Implements ModuleBase_IViewer.

◆ hasSelectionFilter()

bool XGUI_ViewerProxy::hasSelectionFilter ( const Handle && theFilter )

virtual

Returns true if the selection filter is set to the viewer.

Parameters

theFilter a selection filter

Implements ModuleBase_IViewer.

◆ clearSelectionFilters()

void XGUI_ViewerProxy::clearSelectionFilters ( )

virtual

Remove all selection filters from the viewer.

◆ update()

void XGUI_ViewerProxy::update ( )

virtual

Update current viewer.

Implements ModuleBase_IViewer.

◆ canDragByMouse()

bool XGUI_ViewerProxy::canDragByMouse ( ) const

virtual

Method returns True if the viewer can process editing objects by mouse drugging.

If this is impossible thet it has to return False.

Reimplemented from ModuleBase_IViewer.

◆ updateHighlight()

void XGUI_ViewerProxy::updateHighlight ( )

virtual

Fit all along Z (perpendicular to display)

Show highlight for pre-highlighted sub-shape

Reimplemented from ModuleBase_IViewer.

◆ isColorScaleVisible()

bool XGUI_ViewerProxy::isColorScaleVisible ( ) const

virtual

Returns True if ColorScale is visible.

Implements ModuleBase_IViewer.

◆ setColorScaleShown()

void XGUI_ViewerProxy::setColorScaleShown ( bool on )

virtual

Show/Hide ColorScale object.

Implements ModuleBase_IViewer.

◆ setColorScalePosition()

void XGUI_ViewerProxy::setColorScalePosition	(	double	theX,
		double	theY
	)

virtual

Set position of color scale.

Implements ModuleBase_IViewer.

◆ setColorScaleSize()

void XGUI_ViewerProxy::setColorScaleSize	(	double	theW,
		double	theH
	)

virtual

Set size of color scale.

Implements ModuleBase_IViewer.

◆ setColorScaleRange()

void XGUI_ViewerProxy::setColorScaleRange	(	double	theMin,
		double	theMax
	)

virtual

Set range of color scale.

Implements ModuleBase_IViewer.

◆ setColorScaleIntervals()

void XGUI_ViewerProxy::setColorScaleIntervals ( int theNb )

virtual

Set number of intervals of color scale.

Implements ModuleBase_IViewer.

◆ setColorScaleTextHeigth()

void XGUI_ViewerProxy::setColorScaleTextHeigth ( int theH )

virtual

Set text height of color scale.

Implements ModuleBase_IViewer.

◆ setColorScaleTextColor()

void XGUI_ViewerProxy::setColorScaleTextColor ( const QColor & theColor )

virtual

Set color of text of color scale.

Implements ModuleBase_IViewer.

◆ setColorScaleTitle()

void XGUI_ViewerProxy::setColorScaleTitle ( const QString & theText )

virtual

Set title of color scale.

Implements ModuleBase_IViewer.

◆ setupColorScale()

void XGUI_ViewerProxy::setupColorScale ( )

Set color scale parameters according to user preferences and window size.

◆ setText()

void XGUI_ViewerProxy::setText	(	const ModuleBase_IViewer::TextColor &	theText,
		const int	theSize
	)

virtual

Sets the text displayed in right-top corner of the 3D view.

Parameters

theText	the text to display, or empty string to erase presentation; the first item is the font name and text color
theSize	size of the text font

Implements ModuleBase_IViewer.

◆ enterViewPort

void XGUI_ViewerProxy::enterViewPort ( )

signal

Emits by mouse entering the view port.

◆ leaveViewPort

void XGUI_ViewerProxy::leaveViewPort ( )

signal

Emits by mouse leaving of the view port.

◆ eventFilter()

bool XGUI_ViewerProxy::eventFilter	(	QObject *	theObject,
		QEvent *	theEvent
	)

protected

processes the application signals to catch the mouse leaving state of the main window

Parameters

theObject
theEvent

◆ Scale()

const double ModuleBase_IViewer::Scale ( const Handle && theView )

inlineinherited

Returns a scale factor of the given view.

Parameters

theView a view object

◆ SetScale()

void ModuleBase_IViewer::SetScale	(	const Handle &&	theView,
		const double	theVal
	)

inlineinherited

Remember a scale factor for the view object.

Parameters

theView	a view object
theVal	a scale factor

◆ set2dMode()

void ModuleBase_IViewer::set2dMode ( bool is2d )

inlineinherited

Set flag which indicates that viewer is used for 2d operations.

Parameters

is2d	a new 2d mode state

◆ is2dMode()

bool ModuleBase_IViewer::is2dMode ( ) const

inlineinherited

Returns current state of 2d mode flag.

◆ showSelectionHighlight()

void ModuleBase_IViewer::showSelectionHighlight ( )

inlineinherited

Switches On additional highlight for objects preselection.

◆ hideSelectionHighlight()

void ModuleBase_IViewer::hideSelectionHighlight ( )

inlineinherited

Switches Off additional highlight for objects preselection.

◆ lastViewClosed

void ModuleBase_IViewer::lastViewClosed ( )

signalinherited

Signal emitted when last view window is closed.

◆ tryCloseView

void ModuleBase_IViewer::tryCloseView ( ModuleBase_IViewWindow * theWnd )

signalinherited

Signal emitted before view window is closed.

◆ deleteView

void ModuleBase_IViewer::deleteView ( ModuleBase_IViewWindow * theWnd )

signalinherited

Signal emitted on delete view window.

◆ viewCreated

void ModuleBase_IViewer::viewCreated ( ModuleBase_IViewWindow * theWnd )

signalinherited

Signal emitted on creation of view window.

◆ activated

void ModuleBase_IViewer::activated ( ModuleBase_IViewWindow * theWnd )

signalinherited

Signal emitted on key release.

◆ mousePress

void ModuleBase_IViewer::mousePress	(	ModuleBase_IViewWindow *	theWnd,
		QMouseEvent *	theEvent
	)

signalinherited

Signal emitted on mouse press.

◆ mouseRelease

void ModuleBase_IViewer::mouseRelease	(	ModuleBase_IViewWindow *	theWnd,
		QMouseEvent *	theEvent
	)

signalinherited

Signal emitted on mouse release.

◆ mouseDoubleClick

void ModuleBase_IViewer::mouseDoubleClick	(	ModuleBase_IViewWindow *	theWnd,
		QMouseEvent *	theEvent
	)

signalinherited

Signal emitted on mouse double click.

◆ mouseMove

void ModuleBase_IViewer::mouseMove	(	ModuleBase_IViewWindow *	theWnd,
		QMouseEvent *	theEvent
	)

signalinherited

Signal emitted on mouse move.

◆ keyPress

void ModuleBase_IViewer::keyPress	(	ModuleBase_IViewWindow *	theWnd,
		QKeyEvent *	theEvent
	)

signalinherited

Signal emitted on key press.

◆ keyRelease

void ModuleBase_IViewer::keyRelease	(	ModuleBase_IViewWindow *	theWnd,
		QKeyEvent *	theEvent
	)

signalinherited

Signal emitted on key release.

◆ selectionChanged

void ModuleBase_IViewer::selectionChanged ( )

signalinherited

Signal emitted on selection changed.

◆ contextMenuRequested

void ModuleBase_IViewer::contextMenuRequested ( QContextMenuEvent * )

signalinherited

Signal emitted on selection changed.

◆ viewTransformed

void ModuleBase_IViewer::viewTransformed ( int theTransformation )

signalinherited

Signal emitted on transformation of view point in view window.

Parameters

theTransformation type of transformation (see AppElements_ViewWindow::OperationType)

◆ trihedronVisibilityChanged

void ModuleBase_IViewer::trihedronVisibilityChanged ( bool theState )

signalinherited

Signal emitted on selection changed.

Field Documentation

◆ myWindowScale

QMap<Handle,, double> ModuleBase_IViewer::myWindowScale

protectedinherited

A map for storing a scale factors dependent on view object.

Public Types

Signals

Public Member Functions

Static Public Attributes

Protected Member Functions

Protected Attributes

Detailed Description

Member Typedef Documentation

◆ TextColor

Constructor & Destructor Documentation

◆ XGUI_ViewerProxy()

Member Function Documentation

◆ connectViewProxy()

◆ HandleAAISContext()

◆ Handlettrihedron()

◆ Handlevv3dViewer()

◆ HandleaactiveView()

◆ activeViewPort()

◆ enableSelection()

◆ isSelectionEnabled()

◆ enableMultiselection()

◆ isMultiSelectionEnabled()

◆ enableDrawMode()

◆ setViewProjection() [1/2]

◆ setViewProjection() [2/2]

◆ fitAll()

◆ eraseAll()

◆ connectToViewer()

◆ addSelectionFilter()

◆ removeSelectionFilter()

◆ hasSelectionFilter()

◆ clearSelectionFilters()

◆ update()

◆ canDragByMouse()

◆ updateHighlight()

◆ isColorScaleVisible()

◆ setColorScaleShown()

◆ setColorScalePosition()

◆ setColorScaleSize()

◆ setColorScaleRange()

◆ setColorScaleIntervals()

◆ setColorScaleTextHeigth()

◆ setColorScaleTextColor()

◆ setColorScaleTitle()

◆ setupColorScale()

◆ setText()

◆ enterViewPort

◆ leaveViewPort

◆ eventFilter()

◆ Scale()

◆ SetScale()

◆ set2dMode()

◆ is2dMode()

◆ showSelectionHighlight()

◆ hideSelectionHighlight()

◆ lastViewClosed

◆ tryCloseView

◆ deleteView

◆ viewCreated

◆ activated

◆ mousePress

◆ mouseRelease

◆ mouseDoubleClick

◆ mouseMove

◆ keyPress

◆ keyRelease

◆ selectionChanged

◆ contextMenuRequested

◆ viewTransformed

◆ trihedronVisibilityChanged

Field Documentation

◆ myWindowScale