InteractiveViewer specialized in 2D bitmap (images in jpeg, png...). It is similar to InteractiveSliceViewer but has the proper orientation for 2D image and a gray background. More...

#include <BitmapViewer.h>

Inheritance diagram for BitmapViewer:

Collaboration diagram for BitmapViewer:

Public Member Functions
Q_INVOKABLE	BitmapViewer (QString name)

QToolBar *	getToolBar () override
	get the viewer toolbar More...

QWidget *	getWidget () override
	get the InteractiveViewer widget (QTreeWidget). More...

void	refresh (camitk::Viewer *whoIsAsking=nullptr) override

virtual	~BitmapViewer () override

Public Member Functions inherited from camitk::InteractiveViewer
virtual void	setBackgroundColor (QColor)
	set background color More...

virtual void	setGradientBackground (bool)
	set gradient background on/off More...

Q_INVOKABLE	InteractiveViewer (QString &name, camitk::InteractiveViewer::ViewerType type)
	Construtor. More...

virtual	~InteractiveViewer () override
	Destructor. More...

QString	getName () const
	get the scene name More...

QObject *	getPropertyObject () override
	get the InteractiveViewer propertyObject (only non-null for GEOMETRY_VIEWER) More...

QMenu *	getMenu () override
	get the explorer menu More...

void	setColorScale (bool)

bool	getColorScale () const
	get the current value of the color scale property. More...

void	setColorScaleMinMax (double m, double M)
	set the min and max values. More...

void	setColorScaleTitle (QString t)
	set the color scale title. More...

void	initPicking (PickingMode)
	Init the picker with a given picking mode. More...

void	getBoundsOfSelected (double *bound)
	Compute the bounding box of the selected elements [xmin,xmax, ymin,ymax, zmin,zmax]. More...

void	getBounds (double *bound)
	Compute the bounding box of all displayed Component. More...

void	setSideFrameVisible (bool)
	set the slice viewer side bar+screenshot button visibility More...

void	refreshRenderer ()
	just refresh the renderer More...

void	resetCamera ()
	Reset scene camera. More...

void	setActiveCamera (QString cameraName)
	Set the active virtual camera. More...

vtkSmartPointer< vtkCamera >	getCamera (QString cameraName="default")
	get a camera by its name, creates one if it does not exist already. More...

void	screenshot (QString)
	call this method to take a screenshot using the given filename (the extension must be a supported format extension, see class RendererWindow) More...

void	keyPressEvent (QKeyEvent *e)
	Handle keyboard events in the scene, let to the parent widget if not processed here. This method is a friend of class InteractiveViewerFrame. More...

virtual void	setHighlightMode ()
	Set the current highlighting mode from the current value of the property. More...

RendererWidget *	getRendererWidget ()
	return interactiveViewer RendererWidget More...

Public Member Functions inherited from camitk::Viewer
QStringList	getComponents ()
	get the list of Component class manages by this viewer (default is set to "Component", i.e. More...

QString	getDescription () const
	get the name of the viewer More...

QDockWidget *	getDockWidget ()
	Get the QDockWidget* where this viewer is currently docked (or nullptr if it is not docked anywhere or if the viewer is of type EMBEDDED) More...

QLayout *	getEmbedder ()
	Get the QLayout* where this viewer is currently embedded (or nullptr if it is not embedded anywhere or if the viewer is of type DOCKED) More...

virtual QPixmap	getIcon ()
	get the viewer icon More...

QString	getName () const
	get the name of the viewer More...

bool	getToolBarVisibility ()
	get the current value of the toolbar visibility More...

ViewerType	getType ()
	get the viewer layout More...

	Q_ENUM (ViewerType) Viewer(QString name
	default constructor More...

bool	setDockWidget (QDockWidget *)
	If the viewer type is DOCKED, dock the widget inside the given dock widget (do nothing if the type is EMBEDDED or if the viewer has already been docked before) Note that once set, the dock widget cannot be modified. More...

bool	setEmbedder (QLayout *)
	If the viewer type is EMBEDDED, embed the viewer widget in the given layout (do nothing if the type is DOCKED) Note that you can call this method any time you want to move the viewer's widget to another layout (but there is only one embedder at a time) More...

void	setToolBarVisibility (bool)
	set the visibility of the toolbar in the main window (true by default). More...

void	setType (ViewerType)
	set the viewer layout (the type can be changed dynamically to fit the developer's purpose) More...

void	setVisible (bool)
	set the visibility of the viewer (show or hide its widget) More...

virtual	~Viewer () override
	default destructor More...

Private Member Functions
void	updateVisibility ()
	set visibility of all possible component (that is component that can be displayed in 2D) More...

Private Attributes
QToolBar *	myToolbar
	specific toolbar that show a screenshot + switch central viewer More...

QWidget *	myWidget
	the bitmap viewer widget More...

Additional Inherited Members
Public Types inherited from camitk::InteractiveViewer
enum	HighlightMode { OFF, SELECTION, SELECTION_ONLY }

enum	PickingMode { PIXEL_PICKING, POINT_PICKING, CELL_PICKING, AREA_CELL_PICKING, AREA_POINT_PICKING, NO_PICKING }

enum	ViewerType { SLICE_VIEWER, GEOMETRY_VIEWER }

Public Types inherited from camitk::Viewer
enum	ViewerType { EMBEDDED, DOCKED }

Public Slots inherited from camitk::InteractiveViewer
void	sliderChanged (int)
	Slot called when the InteractiveViewer slider has been changed. More...

void	xAngleChanged (double angle)
	Slot called when the InteractiveViewer x angle update has been changed. More...

void	yAngleChanged (double angle)
	Slot called when the InteractiveViewer y angle update has been changed. More...

void	zAngleChanged (double angle)
	Slot called when the InteractiveViewer z angle update has been changed. More...

void	toggleLogo (bool)
	show/hide the logo at the bottom right corner More...

void	screenshot ()
	call this method to take a screenshot in various format and write the resulting image to a file More...

void	setBackfaceCulling (bool)

void	setScreenshotAction (bool)
	visibility of the screenshot in slice viewers More...

void	setLinesAsTubes (bool tubes)
	Update the visualization of lines (for all the InterfaceGeometry of the scene). More...

Signals inherited from camitk::Viewer
void	selectionChanged ()
	this signal is emitted when the current selection was changed by the viewer More...

Public Attributes inherited from camitk::Viewer
ViewerType	type = EMBEDDED)
	this viewer's layout More...

Protected Slots inherited from camitk::InteractiveViewer
void	renderingActorsChanged ()

void	highlightModeChanged (QAction *selectedAction)

void	cameraOrientationChanged (QAction *selectedAction)

void	viewControlModeChanged (QAction *)

void	backgroundColor ()

void	toggleAxes (bool)

void	toggleOrientationDecorations (bool)

void	pickingModeChanged (QAction *)

void	picked ()
	get the picker and populate the picked component with the picked stuff More...

void	rightClick ()

void	setLabel (bool)
	if true currently selected Components label will have their label on (shown) More...

void	setGlyph (bool)

Protected Member Functions inherited from camitk::InteractiveViewer
void	init ()
	used by both constructors More...

void	initSettings ()
	initialize the property object and state using the user settings (user preferences system files .config/.ini) More...

void	toggleInterpolation ()
	for InterfaceBitMap, toggle the interpolation mode (intern method, not a property because it can only be modified by the keyboard interaction) More...

void	resetLUT ()
	for InterfaceBitMap, reset the lut that was changed by the image interactor (window and level) More...

void	updateSelectionDisplay (Component *)
	Update the display of the given Component, according to its selection state and the current HighlightMode. More...

void	addActor (Component *, vtkSmartPointer< vtkProp >)
	add the given actor of the given Component to the renderer and insert it in the map More...

void	removeAllActors (Component *)
	remove all the given Component actors from the renderer and delete comp from the map More...

void	initActions ()
	init all the actions (called only once in the getWidget() method) More...

void	updateActions ()
	update the viewer menu depending on the selection,... More...

void	initWhatsThis ()
	initialize the what's this html string More...

void	startWhatsThisSection (const QString &title="")
	start a table (section) in the what's this message More...

void	endWhatsThisSection ()
	end a table (section) in the what's this message More...

void	addWhatsThisItem (const QString &key, const QString &description)
	add an item (row) in the the what's this message (to describe a shortcut) More...

void	createProperties ()
	Create and handle the CamiTK properties of this viewer. More...

bool	eventFilter (QObject object, QEvent event) override
	Event filter of this class instance to watch its properties instances. More...

Protected Member Functions inherited from camitk::Viewer
void	clearSelection ()
	clear the selection More...

void	selectionChanged (Component *comp)
	the selection has changed to be just one comp More...

void	selectionChanged (ComponentList &compSet)
	The selection has changed to the given ComponentList. More...

void	setComponents (QStringList)
	set the list of component class names managed by this viewer More...

void	setDescription (QString)
	set the viewer's description More...

void	setIcon (QPixmap icon)
	set the default icon for the viewer extension More...

Protected Attributes inherited from camitk::InteractiveViewer
std::vector< Component * >	pickedComponent
	list of Component that are currently picked, correctly displayed in the InteractiveViewer, but for speed optimization that are not yet selected in the explorer. More...

PickingMode	pickingMode
	Current picking mode, NO_PICKING be default. More...

bool	isPicking
	Indicates that this viewer is picking. More...

bool	isChangingSlice
	Indicates that this viewer is changing the slice by the slice slider. More...

bool	pickingEffectIsSelecting
	picking effect while mouse button is kept pressed is selecting (depends on the selection state of the first component picked) More...

bool	pickingEffectUpdated
	was the picking effect updated (it has to be updated with the first picking for a given button down session) More...

vtkSmartPointer< vtkEventQtSlotConnect >	connector

ViewerType	myType
	type of InteractiveViewer (display slice or geometry) More...

QMultiMap< Component *, vtkSmartPointer< vtkProp > >	actorMap
	the map containing all the actors in the InteractiveViewer More...

unsigned int	displayedTopLevelComponents
	number of top-level component that are currently displayed More...

QMap< QString, vtkSmartPointerCamera >	cameraMap
	all the available camera More...

RendererWidget *	rendererWidget

SliderSpinBoxWidget *	sliceSlider
	Slider used to control the slice index in a InteractiveViewer. More...

InteractiveViewerFrame *	frame
	the InteractiveViewer frame More...

QFrame *	sideFrame
	the right side frame (this is where the slider and screenshot buttons are shown) More...

QToolBar *	screenshotActionMenu
	the screenshot action is inside this menu (in the slice viewer side bar) More...

QMenu *	viewerMenu
	the QMenu for the InteractiveViewer More...

QToolBar *	viewerToolbar
	the QToolBar for the InteractiveViewer More...

QComboBox *	scalarDataComboBox
	the ComboBox for mesh scalar data More...

MeshDataFilterModel *	scalarDataModel

QAction *	screenshotAction
	Screenshot. More...

QMenu *	renderingMenu
	Rendering. More...

QAction *	surfaceAction

QAction *	wireframeAction

QAction *	pointsAction

QAction *	colorAction

QAction *	glyphAction

QWidgetAction *	scalarDataColorAction

QAction *	highlightSelectionAction
	display mode More...

QAction *	highlightSelectionOnlyAction

QAction *	highlightOffAction

QAction *	controlModeTrackballAction
	to change the camera control mode More...

QAction *	controlModeJoystickAction

QAction *	cameraOrientationRightDownAction
	to change the axes view mode More...

QAction *	cameraOrientationLeftUpAction

QAction *	cameraOrientationRightUpAction

QAction *	backgroundColorAction
	background color More...

QAction *	toggleAxesAction
	button allows one to display the Axes in the InteractiveViewer More...

QAction *	toggleOrientationDecorationsAction
	button allows one to display orientation decoration in SLICE_VIEWER mode More...

QAction *	toggleLogoAction
	button to remove the copyright More...

QAction *	toggleLabelAction
	button allows one to display the labels of the object3D More...

QAction *	toggleLinesAsTubesAction
	button allows one to display the lines as tubes (the lines are to be in vtkPolyData) More...

QAction *	toggleBackfaceCullingAction
	back face culling More...

QAction *	toggleScreenshotAction
	visibility of the screenshot action in the side toolbar of slice viewer More...

QAction *	pickPointAction
	action of the picking menu More...

QAction *	pickCellAction

QAction *	pickCellRegionAction

QAction *	pickPointRegionAction

QString	whatsThis

bool	oddWhatsThis
	are we currently in a odd table line More...

PropertyObject *	propertyObject
	The property object that holds the properties of this viewer. More...

Property *	highlightModeProperty
	The property that stands for the type of highlight mode of the 3D viewer. More...

Property *	backgroundColorProperty
	The property that stands for the background color of the viewer. More...

Property *	backgroundGradientColorProperty
	Property that tells whether the viewer use a gradient background color or not. More...

Property *	linesAsTubesProperty
	Property that tells whether the viewer uses lines as tubes or not. More...

Property *	backfaceCullingProperty
	Property that tells whether the viewer uses the backface culling option or not. More...

Property *	screenshotActionProperty
	Property that tells whether the screenshot action is visible or not. More...

Property *	pointSizeProperty
	Property which defines the point size of each point in the 3D viewer. More...

Detailed Description

InteractiveViewer specialized in 2D bitmap (images in jpeg, png...). It is similar to InteractiveSliceViewer but has the proper orientation for 2D image and a gray background.

It manages the camitk::InterfaceBitMap facet of components.

All the logic is done by InteractiveViewer.

If this viewer extension is loaded, the default instance of this viewer can be accessed directly by Application::getViewer("Bitmap Explorer").