Plot2d_ViewWindow Class Reference

Plot2d view window.

#include <Plot2d_ViewWindow.h>

Inheritance diagram for Plot2d_ViewWindow:

Public Types
enum	{   DumpId, ScaleOpId, FitAllId, FitRectId,   ZoomId, MoveOpId, PanId, GlobalPanId,   PModeXLinearId, PModeXLogarithmicId, PModeYLinearId, PModeYLogarithmicId,   CurvPointsId, CurvLinesId, CurvSplinesId, LegendId,   CurvSettingsId, CloneId, PrintId }
Public Slots
void	onChangeHorMode ()
	Called when the scale mode for the horizontal axis is changed.
void	onChangeVerMode ()
	Called when the scale mode for the vertical axis is changed.
void	onChangeCurveMode ()
	Called when the curve type is changed.
void	onChangeLegendMode ()
	Called when the legend mode is changed.
void	onFitAll ()
	Called when the "Fit all" action is activated.
void	onFitRect ()
	Called when the "Fit rect" action is activated.
void	onZoom ()
	Called when the "Zoom" action is activated.
void	onPanning ()
	Called when the "Panning" action is activated.
void	onGlobalPanning ()
	Called when the "Global panning" action is activated.
void	onViewHorMode ()
	Called when horizontal axis scale mode action is activated.
void	onViewVerMode ()
	Called when vertical axis scale mode action is activated.
void	onLegend ()
	Called when the "Show legend" action is activated.
void	onCurves ()
	Called when the "Change curve type" action is activated.
void	onDumpView ()
	Called when the "Dump view" action is activated.
void	onPrintView ()
	Called when the "Print view" action is activated.
Signals
void	cloneView ()
	Emitted when the "Clone View" action is activated.
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
	Plot2d_ViewWindow (SUIT_Desktop *, Plot2d_Viewer *)
	Constructor.
virtual	~Plot2d_ViewWindow ()
	Destructor.
Plot2d_Viewer *	getModel ()
	Get view model.
void	putInfo (const QString &)
	Put message to the status bar.
Plot2d_ViewFrame *	getViewFrame ()
	Get view frame window.
QToolBar *	getToolBar ()
	Get view window's toolbar.
virtual void	initLayout ()
	Internal initialization.
void	contextMenuPopup (QMenu *)
	Fill popup menu with the actions,.
virtual bool	eventFilter (QObject *, QEvent *)
	Custom event filter.
void	createActions ()
	Create actions for the view window.
void	createToolBar ()
	Create toolbar for the view window.
virtual QString	getVisualParameters ()
	Get the visual parameters of the view window.
virtual void	setVisualParameters (const QString &)
	Restore visual parameters of the view window from the formated string.
virtual void	RefreshDumpImage ()
	Grab the view window to the internal image.
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 Member Functions
virtual QImage	dumpView ()
	Dump the contents of the view window to the image.
virtual bool	dumpViewToFormat (const QImage &, const QString &, const QString &)
	Dump scene rendered in the view window to the file.
virtual QString	filter () const
	Get supported image files wildcards.
void	closeEvent (QCloseEvent *)
virtual void	contextMenuEvent (QContextMenuEvent *)
virtual bool	action (const int)
Protected Attributes
SUIT_Desktop *	myDesktop
SUIT_ViewManager *	myManager
Private Attributes
Plot2d_Viewer *	myModel
Plot2d_ViewFrame *	myViewFrame
int	myToolBar
QImage	myDumpImage

---

Member Enumeration Documentation

anonymous enum

Enumerator:

DumpId
ScaleOpId
FitAllId
FitRectId
ZoomId
MoveOpId
PanId
GlobalPanId
PModeXLinearId
PModeXLogarithmicId
PModeYLinearId
PModeYLogarithmicId
CurvPointsId
CurvLinesId
CurvSplinesId
LegendId
CurvSettingsId
CloneId
PrintId

---

Constructor & Destructor Documentation

Plot2d_ViewWindow::Plot2d_ViewWindow	(	SUIT_Desktop *	theDesktop,
		Plot2d_Viewer *	theModel
	)

Parameters:

theDesktop	parent desktop window
theModel	plt2d view model

References myModel.

Plot2d_ViewWindow::~Plot2d_ViewWindow

(

)

[virtual]

---

Member Function Documentation

Plot2d_Viewer * Plot2d_ViewWindow::getModel

(

)

Returns:

Plot2d view model

References myModel.

void Plot2d_ViewWindow::putInfo

(

const QString &

theMsg

)

Parameters:

theMsg

message text

References SUIT_ViewWindow.myDesktop.

Plot2d_ViewFrame * Plot2d_ViewWindow::getViewFrame

(

)

Returns:

view frame window

References myViewFrame.

QToolBar * Plot2d_ViewWindow::getToolBar

(

)

Returns:

toolbar

References myToolBar, QtxActionToolMgr.toolBar(), and SUIT_ViewWindow.toolMgr().

void Plot2d_ViewWindow::initLayout

(

)

[virtual]

References SUIT_ViewWindow.contextMenuRequested(), createActions(), createToolBar(), myDumpImage, myViewFrame, onChangeCurveMode(), onChangeHorMode(), and onChangeVerMode().

void Plot2d_ViewWindow::contextMenuPopup

(

QMenu *

thePopup

)

Parameters:

thePopup

popup menu

References QtxActionMgr.action(), CurvLinesId, CurvPointsId, CurvSettingsId, CurvSplinesId, LegendId, myViewFrame, PModeXLinearId, PModeXLogarithmicId, PModeYLinearId, PModeYLogarithmicId, and SUIT_ViewWindow.toolMgr().

bool Plot2d_ViewWindow::eventFilter	(	QObject *	watched,
		QEvent *	e
	)		[virtual]

Parameters:

watched	event receiver object
e	event

Returns:

true if further event processing should be stopped

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

void Plot2d_ViewWindow::createActions

(

)

References QtxActionMgr.action(), CloneId, cloneView(), CurvLinesId, CurvPointsId, CurvSettingsId, CurvSplinesId, DumpId, FitAllId, FitRectId, GlobalPanId, QtxActionSet.insertAction(), LegendId, QtxResourceMgr.loadPixmap(), MoveOpId, myViewFrame, onChangeCurveMode(), onChangeHorMode(), onChangeLegendMode(), onChangeVerMode(), onCurves(), onDumpView(), onFitAll(), onFitRect(), onGlobalPanning(), onLegend(), onPanning(), onPrintView(), onViewHorMode(), onViewVerMode(), onZoom(), PanId, PModeXLinearId, PModeXLogarithmicId, PModeYLinearId, PModeYLogarithmicId, PrintId, QtxActionMgr.registerAction(), SUIT_Session.resourceMgr(), ScaleOpId, SUIT_Session.session(), SUIT_ViewWindow.toolMgr(), and ZoomId.

void Plot2d_ViewWindow::createToolBar

(

)

References QtxActionToolMgr.append(), CloneId, QtxActionToolMgr.createToolBar(), CurvLinesId, CurvPointsId, CurvSettingsId, CurvSplinesId, DumpId, LegendId, MoveOpId, myToolBar, PModeXLinearId, PModeXLogarithmicId, PModeYLinearId, PModeYLogarithmicId, PrintId, ScaleOpId, and SUIT_ViewWindow.toolMgr().

QString Plot2d_ViewWindow::getVisualParameters

(

)

[virtual]

Returns:

visual parameters of this view window formatted to the string

Reimplemented from SUIT_ViewWindow.

References Plot2d_ViewFrame.getVisualParameters(), and myViewFrame.

void Plot2d_ViewWindow::setVisualParameters

(

const QString &

parameters

)

[virtual]

Parameters:

parameters

view window visual parameters

Reimplemented from SUIT_ViewWindow.

References myViewFrame, and Plot2d_ViewFrame.setVisualParameters().

void Plot2d_ViewWindow::RefreshDumpImage

(

)

[virtual]

References myDumpImage, and myViewFrame.

void Plot2d_ViewWindow::onChangeHorMode

(

)

[slot]

References QtxActionMgr.action(), GlobalPanId, Plot2d_ViewFrame.isModeHorLinear(), Plot2d_ViewFrame.isModeVerLinear(), myViewFrame, PModeXLinearId, PModeXLogarithmicId, and SUIT_ViewWindow.toolMgr().

void Plot2d_ViewWindow::onChangeVerMode

(

)

[slot]

References QtxActionMgr.action(), GlobalPanId, Plot2d_ViewFrame.isModeHorLinear(), Plot2d_ViewFrame.isModeVerLinear(), myViewFrame, PModeYLinearId, PModeYLogarithmicId, and SUIT_ViewWindow.toolMgr().

void Plot2d_ViewWindow::onChangeCurveMode

(

)

[slot]

References QtxActionMgr.action(), CurvLinesId, CurvPointsId, CurvSplinesId, Plot2d_ViewFrame.getCurveType(), myViewFrame, and SUIT_ViewWindow.toolMgr().

void Plot2d_ViewWindow::onChangeLegendMode

(

)

[slot]

References QtxActionMgr.action(), Plot2d_ViewFrame.isLegendShow(), LegendId, myViewFrame, and SUIT_ViewWindow.toolMgr().

void Plot2d_ViewWindow::onFitAll

(

)

[slot]

References myViewFrame, and Plot2d_ViewFrame.onViewFitAll().

void Plot2d_ViewWindow::onFitRect

(

)

[slot]

References myViewFrame, and Plot2d_ViewFrame.onViewFitArea().

void Plot2d_ViewWindow::onZoom

(

)

[slot]

References myViewFrame, and Plot2d_ViewFrame.onViewZoom().

void Plot2d_ViewWindow::onPanning

(

)

[slot]

References myViewFrame, and Plot2d_ViewFrame.onViewPan().

void Plot2d_ViewWindow::onGlobalPanning

(

)

[slot]

References myViewFrame, and Plot2d_ViewFrame.onViewGlobalPan().

void Plot2d_ViewWindow::onViewHorMode

(

)

[slot]

References SUIT_ViewWindow.action(), myViewFrame, PModeXLinearId, Plot2d_ViewFrame.setHorScaleMode(), and SUIT_ViewWindow.toolMgr().

void Plot2d_ViewWindow::onViewVerMode

(

)

[slot]

References SUIT_ViewWindow.action(), myViewFrame, PModeYLinearId, Plot2d_ViewFrame.setVerScaleMode(), and SUIT_ViewWindow.toolMgr().

void Plot2d_ViewWindow::onLegend

(

)

[slot]

References Plot2d_ViewFrame.isLegendShow(), myViewFrame, onChangeLegendMode(), and Plot2d_ViewFrame.showLegend().

void Plot2d_ViewWindow::onCurves

(

)

[slot]

References SUIT_ViewWindow.action(), CurvLinesId, CurvPointsId, CurvSplinesId, myViewFrame, Plot2d_ViewFrame.setCurveType(), and SUIT_ViewWindow.toolMgr().

void Plot2d_ViewWindow::onDumpView

(

)

[virtual, slot]

Reimplemented from SUIT_ViewWindow.

References myViewFrame.

void Plot2d_ViewWindow::onPrintView

(

)

[slot]

References Plot2d_ViewFrame.getCurves(), myViewFrame, Plot2d_ViewFrame.printPlot(), and SUIT_MessageBox.warning().

QImage Plot2d_ViewWindow::dumpView

(

)

[protected, virtual]

Returns:

image, containing all scene rendered in the window

Reimplemented from SUIT_ViewWindow.

References getToolBar(), myDumpImage, and myViewFrame.

bool Plot2d_ViewWindow::dumpViewToFormat	(	const QImage &	img,
		const QString &	fileName,
		const QString &	format
	)		[protected, virtual]

Parameters:

img	image
fileName	name of file
format	image format ("BMP" [default], "JPEG", "JPG", "PNG")

Reimplemented from SUIT_ViewWindow.

References myViewFrame, and Plot2d_ViewFrame.print().

QString Plot2d_ViewWindow::filter

(

)

const [protected, virtual]

Returns:

image files wildcards (list of wildcards, separated by ";;")

Reimplemented from SUIT_ViewWindow.

void Plot2d_ViewWindow::cloneView

(

)

[signal]

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::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.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().

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

Plot2d_Viewer* Plot2d_ViewWindow.myModel [private]

Plot2d_ViewFrame* Plot2d_ViewWindow.myViewFrame [private]

int Plot2d_ViewWindow.myToolBar [private]

QImage Plot2d_ViewWindow.myDumpImage [private]

SUIT_Desktop* SUIT_ViewWindow.myDesktop [protected, inherited]

SUIT_ViewManager* SUIT_ViewWindow.myManager [protected, inherited]