SketcherGui::ViewProviderSketch Class Reference

The Sketch ViewProvider This class handles mainly the drawing and editing of the sketch. More...

#include <ViewProviderSketch.h>

Classes
struct	constrIconQueueItem
	Internal type used for drawing constraint icons. More...

Public Member Functions
void	draw (bool temp=false, bool rebuildinformationlayer=true)
	draw the sketch in the inventor nodes temp => use temporary solver solution in SketchObject recreateinformationscenography => forces a rebuild of the information layer scenography More...
void	drawConstraintIcons ()
	Draw all constraint icons. More...
void	drawEdit (const std::vector< Base::Vector2d > &EditCurve)
	draw the edit curve More...
bool	isSelectable (void) const override
	Is the view provider selectable. More...
virtual void	onSelectionChanged (const Gui::SelectionChanges &msg) override
	Observer message from the Selection. More...
void	showRestoreInformationLayer ()
	Show/Hide nodes from information layer. More...
	ViewProviderSketch ()
	constructor More...
virtual	~ViewProviderSketch ()
	destructor More...
handler control
void	activateHandler (DrawSketchHandler *newHandler)
	sets an DrawSketchHandler in control More...
void	purgeHandler (void)
	removes the active handler More...
void	setAxisPickStyle (bool on)
	set the pick style of the sketch coordinate axes More...
helper functions
void	getCoordsOnSketchPlane (double &u, double &v, const SbVec3f &point, const SbVec3f &normal)
	give the coordinates of a line on the sketch plane in sketcher (2D) coordinates More...
void	getProjectingLine (const SbVec2s &, const Gui::View3DInventorViewer *viewer, SbLine &) const
	give projecting line of position More...
bool	detectPreselection (const SoPickedPoint *Point, const Gui::View3DInventorViewer *viewer, const SbVec2s &cursorPos)
	helper to detect preselection More...
std::set< int >	detectPreselectionConstr (const SoPickedPoint *Point, const Gui::View3DInventorViewer *viewer, const SbVec2s &cursorPos)
	Helper for detectPreselection(), for constraints only. More...
void	centerSelection ()
void	doBoxSelection (const SbVec2s &startPos, const SbVec2s &endPos, const Gui::View3DInventorViewer *viewer)
	box selection method More...
void	updateColor (void)
	helper change the color of the sketch according to selection and solver status More...
Sketcher::SketchObject *	getSketchObject (void) const
	get the pointer to the sketch document object More...
const Sketcher::Sketch &	getSolvedSketch (void) const
	returns a const reference to the last solved sketch object. More...
void	snapToGrid (double &x, double &y)
	snap points x,y (mouse coordinates) onto grid if enabled More...
void	moveConstraint (int constNum, const Base::Vector2d &toPos)
	moves a selected constraint More...
Base::Vector3d	seekConstraintPosition (const Base::Vector3d &origPos, const Base::Vector3d &norm, const Base::Vector3d &dir, float step, const SoNode *constraint)
	finds a free position for placing a constraint icon More...
float	getScaleFactor ()
int	getPreselectPoint (void) const
int	getPreselectCurve (void) const
int	getPreselectCross (void) const
Public Member Functions inherited from PartGui::ViewProvider2DObjectGrid
SoSeparator *	createGrid (void)
	creates the grid More...
	ViewProvider2DObjectGrid ()
	constructor More...
virtual	~ViewProvider2DObjectGrid ()
	destructor More...
Public Member Functions inherited from PartGui::ViewProvider2DObject
virtual const char *	getDefaultDisplayMode () const
	get the default display mode More...
virtual std::vector< std::string >	getDisplayModes (void) const
	returns a list of all possible modes More...
	ViewProvider2DObject ()
	constructor More...
virtual	~ViewProvider2DObject ()
	destructor More...
Public Member Functions inherited from PartGui::ViewProviderPart
	ViewProviderPart ()
	constructor More...
virtual	~ViewProviderPart ()
	destructor More...
Public Member Functions inherited from PartGui::ViewProviderPartExt
bool	changeFaceColors ()
	If no other task is pending it opens a dialog to allow to change face colors. More...
void	reload ()
	Update the view representation. More...
virtual void	setDisplayMode (const char *ModeName) override
	set the display mode More...
	ViewProviderPartExt ()
	constructor More...
virtual	~ViewProviderPartExt ()
	destructor More...
virtual bool	useNewSelectionModel (void) const override
	indicates if the ViewProvider use the new Selection model More...
virtual std::string	getElement (const SoDetail *) const override
	return a hit element to the selection path or 0 More...
virtual SoDetail *	getDetail (const char *) const override
	return the coin node detail of the subelement More...
virtual std::vector< Base::Vector3d >	getModelPoints (const SoPickedPoint *) const override
virtual std::vector< Base::Vector3d >	getSelectionShape (const char *Element) const override
	return the highlight lines for a given element or the whole shape More...
void	setHighlightedFaces (const std::vector< App::Color > &colors)
void	setHighlightedFaces (const std::vector< App::Material > &colors)
void	unsetHighlightedFaces ()
void	setHighlightedEdges (const std::vector< App::Color > &colors)
void	unsetHighlightedEdges ()
void	setHighlightedPoints (const std::vector< App::Color > &colors)
void	unsetHighlightedPoints ()
virtual std::map< std::string, App::Color >	getElementColors (const char *element=0) const override
virtual bool	isUpdateForced () const override
virtual void	forceUpdate (bool enable=true) override
virtual bool	allowOverride (const App::DocumentObject &) const override
	Allow this class to be used as an override for the original view provider of the given object. More...
Public Member Functions inherited from Gui::ViewProviderGeometryObject
SoPickedPoint *	getPickedPoint (const SbVec2s &pos, const View3DInventorViewer &viewer) const
	This method is provided for convenience and does basically the same as getPickedPoints() unless that only the closest point to the camera will be picked. More...
SoPickedPointList	getPickedPoints (const SbVec2s &pos, const View3DInventorViewer &viewer, bool pickAll=false) const
	Returns a list of picked points from the geometry under getRoot(). More...
	ViewProviderGeometryObject ()
	constructor. More...
virtual	~ViewProviderGeometryObject ()
	destructor. More...
virtual void	showBoundingBox (bool)
Public Member Functions inherited from Gui::ViewProviderDragger
	ViewProviderDragger ()
	constructor. More...
virtual	~ViewProviderDragger ()
	destructor. More...
virtual ViewProvider *	startEditing (int ModNum=0) override
Public Member Functions inherited from Gui::ViewProviderDocumentObject
virtual bool	canDelete (App::DocumentObject *obj) const override
	Asks the view provider if the given object can be deleted. More...
virtual bool	canDropObjectEx (App::DocumentObject *, App::DocumentObject *, const char *, const std::vector< std::string > &) const override
	Query object dropping with full qualified name. More...
virtual bool	getDetailPath (const char *subname, SoFullPath *pPath, bool append, SoDetail *&det) const override
	return the coin node detail and path to the node of the subname More...
Gui::Document *	getDocument () const
	Get the GUI document to this ViewProvider object. More...
virtual bool	getElementPicked (const SoPickedPoint *, std::string &subname) const override
	return a hit element given the picked point which contains the full node path More...
App::DocumentObject *	getObject (void) const
	Get the object of this ViewProvider object. More...
PyObject *	getPyObject () override
	Get the python wrapper for that ViewProvider. More...
virtual void	getTaskViewContent (std::vector< Gui::TaskView::TaskContent * > &) const override
	Get a list of TaskBoxes associated with this object. More...
virtual void	hide (void) override
	Hide the object in the view. More...
virtual void	reattach (App::DocumentObject *)
virtual int	replaceObject (App::DocumentObject *, App::DocumentObject *) override
	Replace an object to the view provider by drag and drop. More...
void	setActiveMode ()
	Set the active mode, i.e. the first item of the 'Display' property. More...
virtual void	show (void) override
	Show the object in the view. More...
virtual bool	showInTree () const override
	Tell the tree view if this object should appear there. More...
virtual void	update (const App::Property *) override
	update the content of the ViewProvider this method have to implement the recalculation of the ViewProvider. More...
void	updateView ()
	Run a redraw. More...
	ViewProviderDocumentObject ()
	constructor. More...
virtual	~ViewProviderDocumentObject ()
	destructor. More...
virtual void	startRestoring ()
virtual void	finishRestoring ()
virtual bool	removeDynamicProperty (const char *prop) override
virtual App::Property *	addDynamicProperty (const char *type, const char *name=0, const char *group=0, const char *doc=0, short attr=0, bool ro=false, bool hidden=false) override
virtual ViewProviderDocumentObject *	getLinkedViewProvider (std::string *subname=0, bool recursive=false) const
	Return the linked view object. More...
virtual std::string	getFullName () const override
void	setShowable (bool enable)
bool	isShowable () const
Public Member Functions inherited from Gui::ViewProvider
virtual bool	canAddToSceneGraph () const
	Indicate whether to be added to scene graph or not. More...
virtual std::vector< App::DocumentObject * >	claimChildren3D (void) const
	deliver the children belonging to this object this method is used to deliver the objects to the 3DView which should be grouped under its scene graph. More...
SoSeparator *	getAnnotation (void)
virtual SoSeparator *	getBackRoot (void) const
virtual SoGroup *	getChildRoot (void) const
virtual SoSeparator *	getFrontRoot (void) const
SoSwitch *	getModeSwitch (void) const
virtual SoSeparator *	getRoot (void) const
SoTransform *	getTransformNode () const
	ViewProvider ()
	constructor. More...
virtual	~ViewProvider ()
	destructor. More...
int	partialRender (const std::vector< std::string > &subelements, bool clear)
	partial rendering setup More...
Base::BoundBox3d	getBoundingBox (const char *subname=0, bool transform=true, MDIView *view=0) const
	Return the bound box of this view object. More...
virtual void	beforeDelete ()
	Called before deletion. More...
virtual bool	canDragObjects () const
	Check whether children can be removed from the view provider by drag and drop. More...
virtual bool	canDragObject (App::DocumentObject *) const
	Check whether the object can be removed from the view provider by drag and drop. More...
virtual void	dragObject (App::DocumentObject *)
	Remove a child from the view provider by drag and drop. More...
virtual bool	canDropObjects () const
	Check whether objects can be added to the view provider by drag and drop or drop only. More...
virtual bool	canDropObject (App::DocumentObject *) const
	Check whether the object can be dropped to the view provider by drag and drop or drop only. More...
virtual bool	canDragAndDropObject (App::DocumentObject *) const
	Return false to force drop only operation for a given object. More...
virtual void	dropObject (App::DocumentObject *)
	Add an object to the view provider by drag and drop. More...
virtual std::string	getDropPrefix () const
	return a subname referencing the sub-object holding the dropped objects More...
virtual std::string	dropObjectEx (App::DocumentObject *obj, App::DocumentObject *owner, const char *subname, const std::vector< std::string > &elements)
	Add an object with full qualified name to the view provider by drag and drop. More...
virtual bool	canRemoveChildrenFromRoot () const
	Tell the tree view to remove children items from the tree root. More...
std::string	getActiveDisplayMode (void) const
virtual bool	isShow (void) const
	checks whether the view provider is visible or not More...
void	setVisible (bool)
bool	isVisible () const
void	setLinkVisible (bool)
bool	isLinkVisible () const
virtual void	setOverrideMode (const std::string &mode)
	Overrides the display mode with mode. More...
const std::string	getOverrideMode ()
bool	isEditing () const
void	finishEditing ()
bool	isUpdatesEnabled () const
void	setUpdatesEnabled (bool enable)
unsigned long	getStatus () const
	return the status bits More...
bool	testStatus (ViewStatus pos) const
void	setStatus (ViewStatus pos, bool on)
std::string	toString () const
virtual QIcon	getIcon (void) const
	deliver the icon shown in the tree view More...
virtual std::vector< App::DocumentObject * >	claimChildren (void) const
	deliver the children belonging to this object this method is used to deliver the objects to the tree framework which should be grouped under its label. More...
virtual void	setElementColors (const std::map< std::string, App::Color > &colors)
virtual void	setTransformation (const Base::Matrix4D &rcMatrix)
	set the viewing transformation of the provider More...
virtual void	setTransformation (const SbMatrix &rcMatrix)
virtual MDIView *	getMDIView () const
bool	isRestoring ()
void	addDisplayMaskMode (SoNode *node, const char *type)
	Adds a new display mask mode. More...
void	setDisplayMaskMode (const char *type)
	Activates the display mask mode type. More...
SoNode *	getDisplayMaskMode (const char *type) const
	Get the node to the display mask mode type. More...
std::vector< std::string >	getDisplayMaskModes () const
	Returns a list of added display mask modes. More...
void	setDefaultMode (int)
int	getDefaultMode () const
virtual void	setRenderCacheMode (int)
Public Member Functions inherited from App::TransactionalObject
	TransactionalObject (void)
	Constructor. More...
virtual	~TransactionalObject ()
Public Member Functions inherited from App::ExtensionContainer
ExtensionIterator	extensionBegin ()
	ExtensionContainer ()
ExtensionIterator	extensionEnd ()
App::Extension *	getExtension (Base::Type, bool derived=true, bool no_except=false) const
App::Extension *	getExtension (const std::string &name) const
template<typename ExtensionT >
ExtensionT *	getExtensionByType (bool no_except=false, bool derived=true) const
std::vector< Extension * >	getExtensionsDerivedFrom (Base::Type type) const
template<typename ExtensionT >
std::vector< ExtensionT * >	getExtensionsDerivedFromType () const
bool	hasExtension (Base::Type, bool derived=true) const
bool	hasExtension (const std::string &name) const
bool	hasExtensions () const
void	registerExtension (Base::Type extension, App::Extension *ext)
virtual	~ExtensionContainer ()
virtual Property *	getPropertyByName (const char *name) const override
	find a property by its name More...
virtual const char *	getPropertyName (const Property *prop) const override
	get the name of a property More...
virtual void	getPropertyMap (std::map< std::string, Property * > &Map) const override
	get all properties of the class (including properties of the parent) More...
virtual void	getPropertyList (std::vector< Property * > &List) const override
	get all properties of the class (including properties of the parent) More...
virtual short	getPropertyType (const Property *prop) const override
	get the Type of a Property More...
virtual short	getPropertyType (const char *name) const override
	get the Type of a named Property More...
virtual const char *	getPropertyGroup (const Property *prop) const override
	get the Group of a Property More...
virtual const char *	getPropertyGroup (const char *name) const override
	get the Group of a named Property More...
virtual const char *	getPropertyDocumentation (const Property *prop) const override
	get the Group of a Property More...
virtual const char *	getPropertyDocumentation (const char *name) const override
	get the Group of a named Property More...
virtual void	Save (Base::Writer &writer) const override
	This method is used to save properties to an XML document. More...
void	saveExtensions (Base::Writer &writer) const
void	restoreExtensions (Base::XMLReader &reader)
Public Member Functions inherited from App::PropertyContainer
virtual App::Property *	getDynamicPropertyByName (const char *name) const
DynamicProperty::PropData	getDynamicPropertyData (const Property *prop) const
virtual std::vector< std::string >	getDynamicPropertyNames () const
virtual unsigned int	getMemSize (void) const
	This method is used to get the size of objects It is not meant to have the exact size, it is more or less an estimation which runs fast! Is it two bytes or a GB? More...
const char *	getPropertyPrefix () const
bool	isHidden (const char *name) const
	check if the named property is hidden More...
bool	isHidden (const Property *prop) const
	check if the property is hidden More...
bool	isReadOnly (const char *name) const
	check if the named property is read-only More...
bool	isReadOnly (const Property *prop) const
	check if the property is read-only More...
	PropertyContainer ()
	A constructor. More...
void	setPropertyPrefix (const char *prefix)
void	setPropertyStatus (unsigned char bit, bool value)
	set the Status bit of all properties at once More...
virtual	~PropertyContainer ()
	A destructor. More...
Public Member Functions inherited from Base::Persistence
void	dumpToStream (std::ostream &stream, int compression)
virtual Base::Type	getTypeId (void) const
virtual void	RestoreDocFile (Reader &)
	This method is used to restore large amounts of data from a file In this method you simply stream in your SaveDocFile() saved data. More...
void	restoreFromStream (std::istream &stream)
virtual void	SaveDocFile (Writer &) const
	This method is used to save large amounts of data to a binary file. More...
Public Member Functions inherited from Base::BaseClass
	BaseClass ()
	Construction. More...
bool	isDerivedFrom (const Type type) const
virtual void	setPyObject (PyObject *)
virtual	~BaseClass ()
	Destruction. More...
Public Member Functions inherited from PartGui::ViewProviderAttachExtension
virtual QIcon	extensionMergeColorfullOverlayIcons (const QIcon &orig) const override
virtual void	extensionSetupContextMenu (QMenu *, QObject *, const char *) override
virtual void	extensionUpdateData (const App::Property *) override
	ViewProviderAttachExtension (void)
	Constructor. More...
virtual	~ViewProviderAttachExtension ()=default
Public Member Functions inherited from Gui::ViewProviderExtension
virtual void	extensionAttach (App::DocumentObject *)
virtual void	extensionBeforeDelete ()
virtual bool	extensionCanDragAndDropObject (App::DocumentObject *) const
virtual bool	extensionCanDragObject (App::DocumentObject *) const
virtual bool	extensionCanDragObjects () const
virtual bool	extensionCanDropObject (App::DocumentObject *) const
virtual bool	extensionCanDropObjectEx (App::DocumentObject *, App::DocumentObject *, const char *, const std::vector< std::string > &) const
virtual bool	extensionCanDropObjects () const
virtual std::vector< App::DocumentObject * >	extensionClaimChildren (void) const
virtual std::vector< App::DocumentObject * >	extensionClaimChildren3D (void) const
virtual void	extensionDragObject (App::DocumentObject *)
virtual void	extensionDropObject (App::DocumentObject *)
virtual std::string	extensionDropObjectEx (App::DocumentObject *obj, App::DocumentObject *, const char *, const std::vector< std::string > &)
virtual void	extensionFinishRestoring ()
virtual SoSeparator *	extensionGetBackRoot (void) const
virtual SoGroup *	extensionGetChildRoot (void) const
virtual bool	extensionGetDetailPath (const char *, SoFullPath *, SoDetail *&) const
virtual std::vector< std::string >	extensionGetDisplayModes (void) const
virtual bool	extensionGetElementPicked (const SoPickedPoint *, std::string &) const
virtual SoSeparator *	extensionGetFrontRoot (void) const
virtual void	extensionHide (void)
	Hides the view provider. More...
virtual QIcon	extensionMergeGreyableOverlayIcons (const QIcon &orig) const
virtual void	extensionModeSwitchChange (void)
virtual bool	extensionOnDelete (const std::vector< std::string > &)
virtual void	extensionReattach (App::DocumentObject *)
virtual int	extensionReplaceObject (App::DocumentObject *, App::DocumentObject *)
virtual void	extensionSetDisplayMode (const char *)
virtual void	extensionShow (void)
	Shows the view provider. More...
virtual void	extensionStartRestoring ()
Gui::ViewProviderDocumentObject *	getExtendedViewProvider ()
const Gui::ViewProviderDocumentObject *	getExtendedViewProvider () const
virtual PyObject *	getExtensionPyObject ()
bool	ignoreOverlayIcon () const
void	setIgnoreOverlayIcon (bool on)
	ViewProviderExtension ()
virtual	~ViewProviderExtension ()
Public Member Functions inherited from App::Extension
	Extension ()
App::ExtensionContainer *	getExtendedContainer ()
const App::ExtensionContainer *	getExtendedContainer () const
virtual void	initExtension (App::ExtensionContainer *obj)
bool	isPythonExtension ()
std::string	name () const
virtual	~Extension ()
virtual Property *	extensionGetPropertyByName (const char *name) const
	find a property by its name More...
virtual const char *	extensionGetPropertyName (const Property *prop) const
	get the name of a property More...
virtual void	extensionGetPropertyMap (std::map< std::string, Property * > &Map) const
	get all properties of the class (including properties of the parent) More...
virtual void	extensionGetPropertyList (std::vector< Property * > &List) const
	get all properties of the class (including properties of the parent) More...
virtual short	extensionGetPropertyType (const Property *prop) const
	get the Type of a Property More...
virtual short	extensionGetPropertyType (const char *name) const
	get the Type of a named Property More...
virtual const char *	extensionGetPropertyGroup (const Property *prop) const
	get the Group of a Property More...
virtual const char *	extensionGetPropertyGroup (const char *name) const
	get the Group of a named Property More...
virtual const char *	extensionGetPropertyDocumentation (const Property *prop) const
	get the Group of a Property More...
virtual const char *	extensionGetPropertyDocumentation (const char *name) const
	get the Group of a named Property More...
virtual void	extensionSave (Base::Writer &) const
virtual void	extensionRestore (Base::XMLReader &)
bool	extensionIsDerivedFrom (const Base::Type type) const
Public Member Functions inherited from Gui::SelectionObserver
void	attachSelection ()
	Attaches to the selection. More...
bool	blockConnection (bool block)
void	detachSelection ()
	Detaches from the selection. More...
bool	isConnectionAttached () const
bool	isConnectionBlocked () const
	SelectionObserver (bool attach=true, int resolve=1)
	Constructor. More...
	SelectionObserver (const Gui::ViewProviderDocumentObject *vp, bool attach=true, int resolve=1)
	Constructor. More...
virtual	~SelectionObserver ()

Public Attributes
App::PropertyBool	Autoconstraints
App::PropertyBool	AvoidRedundant
App::PropertyString	EditingWorkbench
App::PropertyBool	HideDependent
App::PropertyBool	RestoreCamera
App::PropertyBool	ShowLinks
App::PropertyBool	ShowSupport
App::PropertyPythonObject	TempoVis
Public Attributes inherited from PartGui::ViewProvider2DObjectGrid
App::PropertyBool	GridAutoSize
App::PropertyLength	GridSize
App::PropertyBool	GridSnap
App::PropertyEnumeration	GridStyle
App::PropertyInteger	maxNumberOfLines
App::PropertyBool	ShowGrid
	Property to switch the grid on and off. More...
App::PropertyBool	ShowOnlyInEditMode
App::PropertyBool	TightGrid
Public Attributes inherited from PartGui::ViewProviderPartExt
App::PropertyAngle	AngularDeflection
App::PropertyBool	ControlPoints
App::PropertyFloatConstraint	Deviation
App::PropertyColorList	DiffuseColor
App::PropertyEnumeration	DrawStyle
App::PropertyEnumeration	Lighting
App::PropertyColor	LineColor
App::PropertyColorList	LineColorArray
App::PropertyMaterial	LineMaterial
App::PropertyFloatConstraint	LineWidth
App::PropertyColor	PointColor
App::PropertyColorList	PointColorArray
App::PropertyMaterial	PointMaterial
App::PropertyFloatConstraint	PointSize
Public Attributes inherited from Gui::ViewProviderGeometryObject
App::PropertyBool	BoundingBox
App::PropertyBool	Selectable
App::PropertyColor	ShapeColor
App::PropertyMaterial	ShapeMaterial
App::PropertyPercent	Transparency
Public Attributes inherited from Gui::ViewProviderDocumentObject
App::PropertyEnumeration	DisplayMode
App::PropertyEnumeration	OnTopWhenSelected
App::PropertyEnumeration	SelectionStyle
App::PropertyBool	ShowInTree
App::PropertyBool	Visibility
Public Attributes inherited from Gui::ViewProvider
boost::signals2::signal< void()>	signalChangeIcon
	signal on icon change More...
boost::signals2::signal< void(const QString &)>	signalChangeToolTip
	signal on tooltip change More...
boost::signals2::signal< void(const QString &)>	signalChangeStatusTip
	signal on status tip change More...

modus handling
enum	SketchMode {   STATUS_NONE , STATUS_SELECT_Point , STATUS_SELECT_Edge , STATUS_SELECT_Constraint ,   STATUS_SELECT_Cross , STATUS_SKETCH_DragPoint , STATUS_SKETCH_DragCurve , STATUS_SKETCH_DragConstraint ,   STATUS_SKETCH_UseHandler , STATUS_SKETCH_StartRubberBand , STATUS_SKETCH_UseRubberBand }
	mode table More...
void	setSketchMode (SketchMode mode)
	is called by GuiCommands to set the drawing mode More...
SketchMode	getSketchMode (void) const
	get the sketch mode More...

Protected helpers for drawing constraint icons
typedef std::vector< constrIconQueueItem >	IconQueue
	Internal type used for drawing constraint icons. More...
typedef std::pair< QRect, std::set< int > >	ConstrIconBB
	For constraint icon bounding boxes. More...
typedef std::vector< ConstrIconBB >	ConstrIconBBVec
	For constraint icon bounding boxes. More...
SketchMode	Mode
float	zCross
float	zLowPoints
float	zHighPoints
float	zConstr
float	zHighlight
float	zText
float	zEdit
float	zHighLine
float	zInfo
float	zLowLines
float	zMidLines
float	zHighLines
double	xInit
double	yInit
bool	relative
Gui::Rubberband *	rubberband
bool	visibleInformationChanged
double	combrepscalehyst
std::string	editDocName
std::string	editObjName
std::string	editSubName
bool	isShownVirtualSpace
ShortcutListener *	listener
static SbColor	VertexColor
static SbColor	CurveColor
static SbColor	CreateCurveColor
static SbColor	CurveDraftColor
static SbColor	CurveExternalColor
static SbColor	CrossColorV
static SbColor	CrossColorH
static SbColor	FullyConstrainedColor
static SbColor	ConstrDimColor
static SbColor	ConstrIcoColor
static SbColor	NonDrivingConstrDimColor
static SbColor	ExprBasedConstrDimColor
static SbColor	PreselectColor
static SbColor	SelectColor
static SbColor	PreselectSelectedColor
static SbColor	InformationColor
static SbColor	DeactivatedConstrDimColor
static SbColor	InternalAlignedGeoColor
static SbColor	FullyConstraintElementColor
static SbColor	FullyConstraintConstructionElementColor
static SbColor	FullyConstraintInternalAlignmentColor
static SbColor	FullyConstraintConstructionPointColor
static SbColor	InvalidSketchColor
static SbTime	prvClickTime
static SbVec2s	prvClickPos
static SbVec2s	prvCursorPos
static SbVec2s	newCursorPos
QString	iconTypeFromConstraint (Sketcher::Constraint *constraint)
QColor	constrColor (int constraintId)
	Returns a QColor object appropriate for constraint with given id. More...
int	constrColorPriority (int constraintId)
	Used by drawMergedConstraintIcons to decide what color to make icons. More...
void	combineConstraintIcons (IconQueue iconQueue)
void	drawTypicalConstraintIcon (const constrIconQueueItem &i)
	Renders an icon for a single constraint and sends it to Coin. More...
void	drawMergedConstraintIcons (IconQueue iconQueue)
	Combines multiple constraint icons and sends them to Coin. More...
QImage	renderConstrIcon (const QString &type, const QColor &iconColor, const QStringList &labels, const QList< QColor > &labelColors, double iconRotation, std::vector< QRect > *boundingBoxes=NULL, int *vPad=NULL)
	Helper for drawMergedConstraintIcons and drawTypicalConstraintIcon. More...
void	sendConstraintIconToCoin (const QImage &icon, SoImage *soImagePtr)
	Copies a QImage constraint icon into a SoImage*. More...
void	clearCoinImage (SoImage *soImagePtr)
	Essentially a version of sendConstraintIconToCoin, with a blank icon. More...
SbVec3s	getDisplayedSize (const SoImage *) const
	Returns the size that Coin should display the indicated image at. More...
void	setPositionText (const Base::Vector2d &Pos, const SbString &txt)
void	setPositionText (const Base::Vector2d &Pos)
void	resetPositionText (void)
void	setPreselectPoint (int PreselectPoint)
void	resetPreselectPoint (void)
void	addSelectPoint (int SelectPoint)
void	removeSelectPoint (int SelectPoint)
void	clearSelectPoints (void)

base class implementer
boost::signals2::signal< void()>	signalConstraintsChanged
	signals if the constraints list has changed More...
boost::signals2::signal< void(QString msg)>	signalSetUp
	signals if the sketch has been set up More...
boost::signals2::signal< void(QString msg)>	signalSolved
	signals if the sketch has been solved More...
boost::signals2::signal< void()>	signalElementsChanged
	signals if the elements list has changed More...
class	DrawSketchHandler
struct	::EditData
EditData *	edit
	pointer to the edit data structure if the ViewProvider is in edit. More...
boost::signals2::connection	connectUndoDocument
boost::signals2::connection	connectRedoDocument
virtual void	attach (App::DocumentObject *) override
	Attaches the document object to this view provider. More...
virtual void	updateData (const App::Property *) override
virtual void	setupContextMenu (QMenu *menu, QObject *receiver, const char *member) override
	set up the context-menu with the supported edit modes More...
virtual bool	onDelete (const std::vector< std::string > &) override
	is called when the Provider is in edit and a deletion request occurs More...
virtual const char *	getTransactionText () const override
	Is called by the tree if the user double clicks on the object. More...
virtual bool	doubleClicked (void) override
	is called by the tree if the user double clicks on the object More...
virtual bool	mouseMove (const SbVec2s &pos, Gui::View3DInventorViewer *viewer) override
	is called when the Provider is in edit and the mouse is moved More...
virtual bool	keyPressed (bool pressed, int key) override
	is called when the Provider is in edit and a key event ocours. Only ESC ends edit. More...
virtual bool	mouseButtonPressed (int Button, bool pressed, const SbVec2s &cursorPos, const Gui::View3DInventorViewer *viewer) override
	is called when the Provider is in edit and the mouse is clicked More...
void	deleteSelected ()
void	updateVirtualSpace (void)
	updates the visibility of the virtual space More...
void	setIsShownVirtualSpace (bool isshownvirtualspace)
bool	getIsShownVirtualSpace (void) const
virtual QIcon	mergeColorfulOverlayIcons (const QIcon &orig) const override
	Icons and Icon overlays. More...
void	OnChange (Base::Subject< const char * > &rCaller, const char *sReason) override
	Observer for parameter group. More...
Base::Placement	getEditingPlacement () const
virtual bool	setEdit (int ModNum) override
	is called by the document when the provider goes in edit mode More...
virtual void	unsetEdit (int ModNum) override
	is called when you lose the edit mode More...
virtual void	setEditViewer (Gui::View3DInventorViewer *, int ModNum) override
	adjust viewer settings when editing a view provider More...
virtual void	unsetEditViewer (Gui::View3DInventorViewer *) override
	restores viewer settings when leaving editing mode More...
void	deactivateHandler ()
void	UpdateSolverInformation (void)
	update solver information based on last solving at SketchObject More...
bool	isPointOnSketch (const SoPickedPoint *pp) const
	helper to detect whether the picked point lies on the sketch More...
virtual void	onChanged (const App::Property *prop) override
	get called by the container whenever a property has been changed More...
void	editDoubleClicked (void)
	get called if a subelement is double clicked while editing More...
void	createEditInventorNodes (void)
	set up the edition data structure EditData More...
void	rebuildConstraintsVisual (void)
	build up the visual of the constraints More...
void	slotUndoDocument (const Gui::Document &)
void	slotRedoDocument (const Gui::Document &)
void	initItemsSizes ()
	set icon & font sizes More...
void	subscribeToParameters ()
	subscribe to parameter groups as an observer More...
void	unsubscribeToParameters ()
	unsubscribe to parameter groups as an observer More...
void	updateInventorNodeSizes ()
	updates the sizes of the edit mode inventor node More...
void	forceUpdateData ()
QString	getPresentationString (const Sketcher::Constraint *constraint)
	Return display string for constraint including hiding units if. More...
static QString	appendConstraintMsg (const QString &singularmsg, const QString &pluralmsg, const std::vector< int > &vector)
	Auxiliary function to generate messages about conflicting, redundant and malformed constraints. More...

Additional Inherited Members
Public Types inherited from Gui::ViewProvider
enum	EditMode { Default = 0 , Transform , Cutting , Color }
Public Types inherited from App::ExtensionContainer
typedef std::map< Base::Type, App::Extension * >::iterator	ExtensionIterator
Static Public Member Functions inherited from Gui::ViewProviderDragger
static void	updateTransform (const Base::Placement &from, SoTransform *to)
Static Public Member Functions inherited from Gui::ViewProvider
static const std::string &	hiddenMarker ()
static const char *	hasHiddenMarker (const char *subname)
static SbMatrix	convert (const Base::Matrix4D &rcMatrix)
static Base::Matrix4D	convert (const SbMatrix &sbMat)
static void	eventCallback (void *ud, SoEventCallback *node)
Static Public Member Functions inherited from Base::Persistence
static void *	create (void)
static std::string	encodeAttribute (const std::string &)
	Encodes an attribute upon saving. More...
static Base::Type	getClassTypeId (void)
static void	init (void)
Static Public Member Functions inherited from Base::BaseClass
static void *	create (void)
static Type	getClassTypeId (void)
static void	init (void)
Protected Member Functions inherited from PartGui::ViewProvider2DObjectGrid
virtual void	handleChangedPropertyType (Base::XMLReader &reader, const char *TypeName, App::Property *prop)
	PropertyContainer::handleChangedPropertyType is called during restore to possibly fix reading of older versions of the property container. More...
virtual void	Restore (Base::XMLReader &reader)
	This method is used to restore properties from an XML document. More...
void	updateGridExtent (float minx, float maxx, float miny, float maxy)
Protected Member Functions inherited from PartGui::ViewProviderPart
void	applyColor (const Part::ShapeHistory &hist, const std::vector< App::Color > &colBase, std::vector< App::Color > &colBool)
void	applyTransparency (const float &transparency, std::vector< App::Color > &colors)
Protected Member Functions inherited from PartGui::ViewProviderPartExt
bool	loadParameter ()
void	updateVisual ()
void	getNormals (const TopoDS_Face &theFace, const Handle(Poly_Triangulation)&aPolyTri, TColgp_Array1OfDir &theNormals)
Protected Member Functions inherited from Gui::ViewProviderGeometryObject
void	setSelectable (bool Selectable=true)
virtual unsigned long	getBoundColor () const
Protected Member Functions inherited from Gui::ViewProviderDragger
Protected Member Functions inherited from Gui::ViewProviderDocumentObject
virtual bool	isAttachedToDocument () const override
virtual const char *	detachFromDocument () override
virtual void	onPropertyStatusChanged (const App::Property &prop, unsigned long oldStatus) override
	get called when a property status has changed More...
virtual void	setModeSwitch () override
	Turn on mode switch. More...
Gui::MDIView *	getActiveView () const
Gui::MDIView *	getEditingView () const
Gui::MDIView *	getInventorView () const
Gui::MDIView *	getViewOfNode (SoNode *node) const
virtual void	onBeforeChange (const App::Property *prop) override
	get called before the value is changed More...
SoNode *	findFrontRootOfType (const SoType &type) const
	Searches in all view providers that are attached to an object that is part of the same document as the object this view provider is attached to for an front root of type. More...
Protected Member Functions inherited from Gui::ViewProvider
int	getEditingMode () const
	return the edit mode or -1 if nothing is being edited More...
virtual QIcon	mergeGreyableOverlayIcons (const QIcon &orig) const
bool	checkRecursion (SoNode *)
	Helper method to check that the node is valid, i.e. More...
SoPickedPoint *	getPointOnRay (const SbVec2s &pos, const View3DInventorViewer *viewer) const
	Helper method to get picked entities while editing. More...
SoPickedPoint *	getPointOnRay (const SbVec3f &pos, const SbVec3f &dir, const View3DInventorViewer *viewer) const
	Helper method to get picked entities while editing. More...
Protected Member Functions inherited from App::TransactionalObject
void	onBeforeChangeProperty (Document *doc, const Property *prop)
Protected Member Functions inherited from App::PropertyContainer
virtual const PropertyData &	getPropertyData (void) const
virtual void	handleChangedPropertyName (Base::XMLReader &reader, const char *TypeName, const char *PropName)
	PropertyContainer::handleChangedPropertyName is called during restore to possibly fix reading of older versions of this property container. More...
Protected Member Functions inherited from App::Extension
virtual void	extensionOnChanged (const Property *p)
void	initExtensionType (Base::Type type)
Static Protected Member Functions inherited from App::PropertyContainer
static const PropertyData *	getPropertyDataPtr (void)
Static Protected Member Functions inherited from Base::BaseClass
static void	initSubclass (Base::Type &toInit, const char *ClassName, const char *ParentName, Type::instantiationMethod method=nullptr)
Static Protected Member Functions inherited from App::Extension
static void	initExtensionSubclass (Base::Type &toInit, const char *ClassName, const char *ParentName, Base::Type::instantiationMethod method=0)
Protected Attributes inherited from PartGui::ViewProvider2DObjectGrid
SoSeparator *	GridRoot
Protected Attributes inherited from PartGui::ViewProviderPartExt
SoMaterialBinding *	pcFaceBind
SoMaterialBinding *	pcLineBind
SoMaterialBinding *	pcPointBind
SoMaterial *	pcLineMaterial
SoMaterial *	pcPointMaterial
SoDrawStyle *	pcLineStyle
SoDrawStyle *	pcPointStyle
SoShapeHints *	pShapeHints
SoCoordinate3 *	coords
SoBrepFaceSet *	faceset
SoNormal *	norm
SoNormalBinding *	normb
SoBrepEdgeSet *	lineset
SoBrepPointSet *	nodeset
bool	VisualTouched
bool	NormalsFromUV
Protected Attributes inherited from Gui::ViewProviderGeometryObject
SoMaterial *	pcShapeMaterial
SoFCBoundingBox *	pcBoundingBox
SoSwitch *	pcBoundSwitch
SoBaseColor *	pcBoundColor
Protected Attributes inherited from Gui::ViewProviderDragger
SoFCCSysDragger *	csysDragger = nullptr
Protected Attributes inherited from Gui::ViewProviderDocumentObject
App::DocumentObject *	pcObject
Gui::Document *	pcDocument
Protected Attributes inherited from Gui::ViewProvider
SoSeparator *	pcRoot
	The root Separator of the ViewProvider. More...
SoTransform *	pcTransform
	this is transformation for the provider More...
const char *	sPixmap
SoSwitch *	pcModeSwitch
	this is the mode switch, all the different viewing modes are collected here More...
SoSeparator *	pcAnnotation
	The root separator for annotations. More...
ViewProviderPy *	pyViewObject
std::string	overrideMode
std::bitset< 32 >	StatusBits
Protected Attributes inherited from App::PropertyContainer
DynamicProperty	dynamicProps
Protected Attributes inherited from App::Extension
bool	m_isPythonExtension = false
Py::Object	ExtensionPythonObject
Static Protected Attributes inherited from PartGui::ViewProvider2DObjectGrid
static App::PropertyQuantityConstraint::Constraints	GridSizeRange = {0.001,DBL_MAX,1.0}
static const char *	GridStyleEnums [] = {"Dashed","Light",NULL}

Detailed Description

The Sketch ViewProvider This class handles mainly the drawing and editing of the sketch.

It draws the geometry and the constraints applied to the sketch. It uses the class DrawSketchHandler to facilitate the creation of new geometry while editing.

Member Typedef Documentation

ConstrIconBB

typedef std::pair<QRect, std::set<int> > SketcherGui::ViewProviderSketch::ConstrIconBB

protected

For constraint icon bounding boxes.

ConstrIconBBVec

typedef std::vector<ConstrIconBB> SketcherGui::ViewProviderSketch::ConstrIconBBVec

protected

For constraint icon bounding boxes.

IconQueue

typedef std::vector<constrIconQueueItem> SketcherGui::ViewProviderSketch::IconQueue

protected

Internal type used for drawing constraint icons.

Member Enumeration Documentation

SketchMode

enum SketcherGui::ViewProviderSketch::SketchMode

mode table

Enumerator
STATUS_NONE	enum value View provider is in neutral.
STATUS_SELECT_Point	enum value a point was selected.
STATUS_SELECT_Edge	enum value an edge was selected.
STATUS_SELECT_Constraint	enum value a constraint was selected.
STATUS_SELECT_Cross	enum value the base coordinate system was selected.
STATUS_SKETCH_DragPoint	enum value while dragging a point.
STATUS_SKETCH_DragCurve	enum value while dragging a curve.
STATUS_SKETCH_DragConstraint	enum value while dragging a compatible constraint.
STATUS_SKETCH_UseHandler	enum value a DrawSketchHandler is in control.
STATUS_SKETCH_StartRubberBand	enum value for initiating a rubber band selection
STATUS_SKETCH_UseRubberBand	enum value when making a rubber band selection enum value a DrawSketchHandler is in control.

Constructor & Destructor Documentation

ViewProviderSketch()

ViewProviderSketch::ViewProviderSketch

(

)

constructor

References App::GetApplication(), ParameterGrp::GetASCII(), ParameterGrp::GetBool(), ParameterGrp::GetGroup(), App::Color::getPackedValue(), App::Application::GetParameterGroupByPath(), ParameterGrp::GetUnsigned(), Base::Quantity::getValue(), App::Extension::initExtension(), Base::Quantity::parse(), App::Prop_None, App::Color::setPackedValue(), and App::Color::setValue().

~ViewProviderSketch()

ViewProviderSketch::~ViewProviderSketch ( )

virtual

destructor

Member Function Documentation

activateHandler()

void ViewProviderSketch::activateHandler

(

DrawSketchHandler *

newHandler

)

sets an DrawSketchHandler in control

References Gui::Application::activeDocument(), Gui::Document::getActiveView(), Gui::Application::Instance, and SketcherGui::DrawSketchHandler::sketchgui.

addSelectPoint()

void ViewProviderSketch::addSelectPoint ( int  SelectPoint )

protected

appendConstraintMsg()

QString ViewProviderSketch::appendConstraintMsg ( const QString &  singularmsg, const QString &  pluralmsg, const std::vector< int > &  vector  )

staticprotected

Auxiliary function to generate messages about conflicting, redundant and malformed constraints.

attach()

void ViewProviderSketch::attach ( App::DocumentObject *  pcObject )

overridevirtual

Attaches the document object to this view provider.

Reimplemented from PartGui::ViewProvider2DObjectGrid.

Referenced by SketcherGui::ViewProviderCustom::updateData().

centerSelection()

void ViewProviderSketch::centerSelection

(

)

Look at the center of the bounding of all selected items

References OfflineRenderingUtils::viewer().

Referenced by SketcherGui::TaskSketcherConstrains::on_listWidgetConstraints_emitCenterSelectedItems().

clearCoinImage()

void ViewProviderSketch::clearCoinImage ( SoImage *  soImagePtr )

protected

Essentially a version of sendConstraintIconToCoin, with a blank icon.

clearSelectPoints()

void ViewProviderSketch::clearSelectPoints ( void  )

protected

combineConstraintIcons()

void ViewProviderSketch::combineConstraintIcons ( IconQueue  iconQueue )

protected

constrColor()

QColor ViewProviderSketch::constrColor ( int  constraintId )

protected

Returns a QColor object appropriate for constraint with given id.

In the case of combined icons, the icon color is chosen based on the constraint with the highest priority from constrColorPriority()

constrColorPriority()

int ViewProviderSketch::constrColorPriority ( int  constraintId )

protected

Used by drawMergedConstraintIcons to decide what color to make icons.

See constrColor()

createEditInventorNodes()

void ViewProviderSketch::createEditInventorNodes ( void  )

protected

set up the edition data structure EditData

References App::GetApplication(), Gui::Inventor::MarkerBitmaps::getMarkerIndex(), App::Application::GetParameterGroupByPath(), and ParameterGrp::GetUnsigned().

deactivateHandler()

void ViewProviderSketch::deactivateHandler ( )

protected

deleteSelected()

void ViewProviderSketch::deleteSelected

(

)

References Base::Console(), Base::Persistence::getClassTypeId(), Gui::SelectionSingleton::getSelectionEx(), Gui::Selection(), and Base::ConsoleSingleton::Warning().

Referenced by SketcherGui::ShortcutListener::eventFilter().

detectPreselection()

bool ViewProviderSketch::detectPreselection	(	const SoPickedPoint *	Point,
		const Gui::View3DInventorViewer *	viewer,
		const SbVec2s &	cursorPos
	)

helper to detect preselection

References Sketcher::PropertyConstraintList::getConstraintName(), Sketcher::GeoEnum::RefExt, Sketcher::GeoEnum::RtPnt, Gui::Selection(), Gui::SelectionSingleton::setPreselect(), Gui::SelectionSingleton::setPreselectCoord(), and OfflineRenderingUtils::viewer().

detectPreselectionConstr()

std::set< int > ViewProviderSketch::detectPreselectionConstr	(	const SoPickedPoint *	Point,
		const Gui::View3DInventorViewer *	viewer,
		const SbVec2s &	cursorPos
	)

Helper for detectPreselection(), for constraints only.

References Base::Placement::getPosition(), Base::Placement::getRotation(), Base::Rotation::multVec(), OfflineRenderingUtils::viewer(), Base::Vector3< _Precision >::x, and Base::Vector3< _Precision >::y.

doBoxSelection()

void ViewProviderSketch::doBoxSelection	(	const SbVec2s &	startPos,
		const SbVec2s &	endPos,
		const Gui::View3DInventorViewer *	viewer
	)

box selection method

TODO: Make it impossible to miss the circle if it's big and the selection pretty thin.

References Base::Polygon2d::Add(), Gui::SelectionSingleton::addSelection2(), Part::GeomArcOfConic::getAngleXU(), Part::GeomArcOfConic::getCenter(), Base::Persistence::getClassTypeId(), Sketcher::SketchObject::getCompleteGeometry(), Part::GeomBoundedCurve::getEndPoint(), Part::GeomLineSegment::getEndPoint(), Part::GeomArcOfConic::getEndPoint(), Sketcher::SketchObject::getExternalGeometryCount(), Part::GeomArcOfParabola::getFocal(), Sketcher::SketchObject::getHighestCurveIndex(), Part::GeomArcOfEllipse::getMajorAxisDir(), Part::GeomArcOfEllipse::getMajorRadius(), Part::GeomArcOfHyperbola::getMajorRadius(), Part::GeomArcOfEllipse::getMinorRadius(), Part::GeomArcOfHyperbola::getMinorRadius(), Base::Placement::getPosition(), Part::GeomArcOfCircle::getRadius(), Part::GeomArcOfCircle::getRange(), Part::GeomArcOfEllipse::getRange(), Part::GeomArcOfHyperbola::getRange(), Part::GeomArcOfParabola::getRange(), Part::GeomBoundedCurve::getStartPoint(), Part::GeomLineSegment::getStartPoint(), Part::GeomArcOfConic::getStartPoint(), Base::Placement::multVec(), Gui::Selection(), OfflineRenderingUtils::viewer(), Base::Vector3< _Precision >::x, and Base::Vector3< _Precision >::y.

doubleClicked()

bool ViewProviderSketch::doubleClicked ( void  )

overridevirtual

is called by the tree if the user double clicks on the object

Reimplemented from PartGui::ViewProviderPart.

References Gui::Application::activeDocument(), Gui::Application::Instance, and Gui::Document::setEdit().

draw()

void ViewProviderSketch::draw	(	bool	temp = false,
		bool	rebuildinformationlayer = true
	)

draw the sketch in the inventor nodes temp => use temporary solver solution in SketchObject recreateinformationscenography => forces a rebuild of the information layer scenography

References DraftVecUtils::angle(), SketcherGui::SoDatumLabel::ANGLE, Sketcher::Block, Sketcher::BSplineControlPoint, Sketcher::Coincident, Gui::coinRemoveAllChildren(), Base::Console(), Part::GeomCurve::curvatureAt(), SketcherGui::SoDatumLabel::datumtype, Sketcher::Diameter, SketcherGui::SoDatumLabel::DIAMETER, Sketcher::Distance, SketcherGui::SoDatumLabel::DISTANCE, Sketcher::DistanceX, SketcherGui::SoDatumLabel::DISTANCEX, Sketcher::DistanceY, SketcherGui::SoDatumLabel::DISTANCEY, Sketcher::Equal, Base::ConsoleSingleton::Error(), DraftVecUtils::find(), Sketcher::Constraint::First, Sketcher::Constraint::FirstPos, App::GetApplication(), ParameterGrp::GetBool(), Part::GeomConic::getCenter(), Part::GeomArcOfConic::getCenter(), Base::BaseClass::getClassTypeId(), Base::Persistence::getClassTypeId(), Base::UnitsApi::getDecimals(), Part::GeomBSplineCurve::getDegree(), Part::GeomBoundedCurve::getEndPoint(), Part::GeomLineSegment::getEndPoint(), Part::GeomArcOfConic::getEndPoint(), Part::GeomCurve::getFirstParameter(), Part::GeomArcOfParabola::getFocal(), Part::GeomArcOfParabola::getFocus(), ParameterGrp::GetInt(), Part::GeomBSplineCurve::getKnots(), Part::GeomCurve::getLastParameter(), Part::GeomArcOfEllipse::getMajorAxisDir(), Part::GeomArcOfHyperbola::getMajorAxisDir(), Part::GeomArcOfEllipse::getMajorRadius(), Part::GeomArcOfHyperbola::getMajorRadius(), Part::GeomArcOfEllipse::getMinorRadius(), Part::GeomArcOfHyperbola::getMinorRadius(), Part::GeomBSplineCurve::getMultiplicities(), App::Application::GetParameterGroupByPath(), Part::GeomBSplineCurve::getPoles(), Sketcher::Constraint::getPresentationValue(), Part::GeomCircle::getRadius(), Part::GeomArcOfCircle::getRadius(), Part::GeomArcOfEllipse::getRange(), Part::GeomArcOfHyperbola::getRange(), Part::GeomArcOfParabola::getRange(), Part::GeomBoundedCurve::getStartPoint(), Part::GeomLineSegment::getStartPoint(), Part::GeomArcOfConic::getStartPoint(), Base::Persistence::getTypeId(), Base::Quantity::getUserString(), Sketcher::Constraint::getValue(), Part::GeomBSplineCurve::getWeights(), Part::GeomArcOfConic::getXAxisDir(), Sketcher::Horizontal, Sketcher::InternalAlignment, Base::BaseClass::isDerivedFrom(), Part::GeomBSplineCurve::isPeriodic(), Sketcher::Constraint::LabelDistance, Sketcher::Constraint::LabelPosition, draftfunctions.move::move(), Sketcher::none, Part::GeomCurve::normalAt(), Base::Vector3< _Precision >::Normalize(), Sketcher::NumConstraintTypes, Sketcher::Parallel, draftguitools.gui_annotationstyleeditor::param, SketcherGui::SoDatumLabel::param1, SketcherGui::SoDatumLabel::param2, SketcherGui::SoDatumLabel::param3, Sketcher::Perpendicular, SketcherGui::SoDatumLabel::pnts, Part::GeomCurve::pointAtParameter(), Sketcher::PointOnObject, Base::Vector3< _Precision >::ProjectToLine(), Sketcher::Radius, SketcherGui::SoDatumLabel::RADIUS, Base::Vector3< _Precision >::RotateZ(), Sketcher::Constraint::Second, Sketcher::Constraint::SecondPos, Sketcher::SnellsLaw, SketcherGui::SoDatumLabel::string, Sketcher::Symmetric, SketcherGui::SoDatumLabel::SYMMETRIC, Sketcher::Tangent, Sketcher::Constraint::Third, Sketcher::Constraint::ThirdPos, Sketcher::Constraint::Type, Sketcher::Vertical, Sketcher::Weight, Base::Vector3< _Precision >::x, and Base::Vector3< _Precision >::y.

Referenced by CmdSketcherConstrainRadius::activated(), CmdSketcherConstrainDiameter::activated(), CmdSketcherConstrainRadius::applyConstraint(), and CmdSketcherConstrainDiameter::applyConstraint().

drawConstraintIcons()

void ViewProviderSketch::drawConstraintIcons

(

)

Draw all constraint icons.

Except maybe the radius and lock ones?

References SketcherGui::SoZoomTranslation::abPos, Base::Console(), SketcherGui::ViewProviderSketch::constrIconQueueItem::constraintId, SketcherGui::ViewProviderSketch::constrIconQueueItem::destination, Gui::Application::editViewOfNode(), Sketcher::Equal, Base::BaseClass::getClassTypeId(), Base::Persistence::getClassTypeId(), Base::Persistence::getTypeId(), Sketcher::Horizontal, SketcherGui::ViewProviderSketch::constrIconQueueItem::iconRotation, SketcherGui::ViewProviderSketch::constrIconQueueItem::infoPtr, Gui::Application::Instance, Base::BaseClass::isDerivedFrom(), SketcherGui::ViewProviderSketch::constrIconQueueItem::label, Sketcher::none, Sketcher::Parallel, Sketcher::Perpendicular, SketcherGui::ViewProviderSketch::constrIconQueueItem::position, Sketcher::Symmetric, Sketcher::Tangent, SketcherGui::ViewProviderSketch::constrIconQueueItem::type, Sketcher::Vertical, OfflineRenderingUtils::viewer(), Base::ConsoleSingleton::Warning(), Base::Vector3< _Precision >::x, Base::Vector3< _Precision >::y, and Base::Vector3< _Precision >::z.

drawEdit()

void ViewProviderSketch::drawEdit

(

const std::vector< Base::Vector2d > &

EditCurve

)

draw the edit curve

Referenced by DrawSketchHandlerBox::mouseMove(), DrawSketchHandlerLineSet::mouseMove(), DrawSketchHandlerArc::mouseMove(), DrawSketchHandler3PointArc::mouseMove(), DrawSketchHandlerCircle::mouseMove(), DrawSketchHandlerEllipse::mouseMove(), DrawSketchHandlerArcOfEllipse::mouseMove(), DrawSketchHandlerArcOfHyperbola::mouseMove(), DrawSketchHandlerArcOfParabola::mouseMove(), DrawSketchHandlerBSpline::mouseMove(), DrawSketchHandler3PointCircle::mouseMove(), DrawSketchHandlerExtend::mouseMove(), DrawSketchHandlerSlot::mouseMove(), DrawSketchHandlerRegularPolygon::mouseMove(), DrawSketchHandlerCopy::mouseMove(), DrawSketchHandlerRectangularArray::mouseMove(), DrawSketchHandlerBox::pressButton(), DrawSketchHandlerLineSet::pressButton(), DrawSketchHandlerArc::pressButton(), DrawSketchHandler3PointArc::pressButton(), DrawSketchHandler3PointCircle::pressButton(), DrawSketchHandlerCopy::pressButton(), DrawSketchHandlerRectangularArray::pressButton(), DrawSketchHandlerLineSet::quit(), DrawSketchHandlerBSpline::quit(), SketcherGui::DrawSketchHandler::quit(), DrawSketchHandlerBox::releaseButton(), DrawSketchHandlerLineSet::releaseButton(), DrawSketchHandlerArc::releaseButton(), DrawSketchHandler3PointArc::releaseButton(), DrawSketchHandlerCircle::releaseButton(), DrawSketchHandlerArcOfEllipse::releaseButton(), DrawSketchHandler3PointCircle::releaseButton(), DrawSketchHandlerExtend::releaseButton(), DrawSketchHandlerSlot::releaseButton(), DrawSketchHandlerRegularPolygon::releaseButton(), DrawSketchHandlerCopy::releaseButton(), DrawSketchHandlerRectangularArray::releaseButton(), DrawSketchHandlerArcOfHyperbola::releaseButton(), DrawSketchHandlerArcOfParabola::releaseButton(), and DrawSketchHandlerBSpline::releaseButton().

drawMergedConstraintIcons()

void ViewProviderSketch::drawMergedConstraintIcons ( IconQueue  iconQueue )

protected

Combines multiple constraint icons and sends them to Coin.

drawTypicalConstraintIcon()

void ViewProviderSketch::drawTypicalConstraintIcon ( const constrIconQueueItem &  i )

protected

Renders an icon for a single constraint and sends it to Coin.

editDoubleClicked()

void ViewProviderSketch::editDoubleClicked ( void  )

protected

get called if a subelement is double clicked while editing

References Base::Console(), SketcherGui::EditDatumDialog::exec(), Sketcher::Constraint::isDimensional(), Base::ConsoleSingleton::Log(), Gui::Command::openCommand(), and draftutils.translate::QT_TRANSLATE_NOOP.

forceUpdateData()

void ViewProviderSketch::forceUpdateData ( )

protected

References Gui::Command::updateActive().

getCoordsOnSketchPlane()

void ViewProviderSketch::getCoordsOnSketchPlane	(	double &	u,
		double &	v,
		const SbVec3f &	point,
		const SbVec3f &	normal
	)

give the coordinates of a line on the sketch plane in sketcher (2D) coordinates

References Base::Placement::getPosition(), Base::Placement::getRotation(), Base::Rotation::multVec(), Base::Placement::setRotation(), Base::Vector3< _Precision >::TransformToCoordinateSystem(), Base::Vector3< _Precision >::x, and Base::Vector3< _Precision >::y.

getDisplayedSize()

SbVec3s ViewProviderSketch::getDisplayedSize ( const SoImage *  iconPtr ) const

protected

Returns the size that Coin should display the indicated image at.

getEditingPlacement()

Base::Placement ViewProviderSketch::getEditingPlacement ( ) const

protected

References Gui::Application::editDocument(), and Gui::Application::Instance.

getIsShownVirtualSpace()

bool ViewProviderSketch::getIsShownVirtualSpace

(

void

)

const

Referenced by SketcherGui::TaskSketcherConstrains::on_listWidgetConstraints_itemChanged().

getPreselectCross()

int ViewProviderSketch::getPreselectCross

(

void

)

const

Referenced by DrawSketchHandlerLineSet::pressButton(), DrawSketchHandlerCoincident::releaseButton(), and SketcherGui::DrawSketchHandler::seekAutoConstraint().

getPreselectCurve()

int ViewProviderSketch::getPreselectCurve

(

void

)

const

Referenced by DrawSketchHandlerExtend::mouseMove(), DrawSketchHandlerFillet::releaseButton(), DrawSketchHandlerTrimming::releaseButton(), DrawSketchHandlerExtend::releaseButton(), and SketcherGui::DrawSketchHandler::seekAutoConstraint().

getPreselectPoint()

int ViewProviderSketch::getPreselectPoint

(

void

)

const

Referenced by DrawSketchHandlerLineSet::pressButton(), DrawSketchHandlerCoincident::releaseButton(), DrawSketchHandlerFillet::releaseButton(), and SketcherGui::DrawSketchHandler::seekAutoConstraint().

getPresentationString()

QString ViewProviderSketch::getPresentationString ( const Sketcher::Constraint *  constraint )

protected

Return display string for constraint including hiding units if.

References Base::Centimeters, Sketcher::Diameter, App::GetApplication(), ParameterGrp::GetBool(), ParameterGrp::GetGroup(), Sketcher::Constraint::getPresentationValue(), Base::UnitsApi::getSchema(), App::Application::GetUserParameter(), Base::Quantity::getUserString(), Base::ImperialDecimal, Sketcher::Constraint::isActive, Base::MmMin, Sketcher::Radius, Base::SI1, Base::SI2, and Sketcher::Constraint::Type.

getProjectingLine()

void ViewProviderSketch::getProjectingLine	(	const SbVec2s &	pnt,
		const Gui::View3DInventorViewer *	viewer,
		SbLine &	line
	)		const

give projecting line of position

References OfflineRenderingUtils::viewer().

getScaleFactor()

float ViewProviderSketch::getScaleFactor

(

)

References Gui::Application::editViewOfNode(), Base::BaseClass::getClassTypeId(), Gui::Application::Instance, Base::BaseClass::isDerivedFrom(), draftfunctions.scale::scale(), and OfflineRenderingUtils::viewer().

Referenced by CmdSketcherConstrainRadius::activated(), CmdSketcherConstrainDiameter::activated(), CmdSketcherConstrainRadius::applyConstraint(), CmdSketcherConstrainDiameter::applyConstraint(), and SketcherGui::DrawSketchHandler::seekAutoConstraint().

getSketchMode()

SketchMode SketcherGui::ViewProviderSketch::getSketchMode

(

void

)

const

get the sketch mode

Referenced by SketcherGui::ReleaseHandler().

getSketchObject()

Sketcher::SketchObject * ViewProviderSketch::getSketchObject

(

void

)

const

get the pointer to the sketch document object

Referenced by CmdSketcherConstrainHorizontal::applyConstraint(), CmdSketcherConstrainVertical::applyConstraint(), CmdSketcherConstrainLock::applyConstraint(), CmdSketcherConstrainCoincident::applyConstraint(), CmdSketcherConstrainDistance::applyConstraint(), CmdSketcherConstrainPointOnObject::applyConstraint(), CmdSketcherConstrainDistanceX::applyConstraint(), CmdSketcherConstrainDistanceY::applyConstraint(), CmdSketcherConstrainParallel::applyConstraint(), CmdSketcherConstrainPerpendicular::applyConstraint(), CmdSketcherConstrainTangent::applyConstraint(), CmdSketcherConstrainRadius::applyConstraint(), CmdSketcherConstrainDiameter::applyConstraint(), CmdSketcherConstrainAngle::applyConstraint(), CmdSketcherConstrainEqual::applyConstraint(), CmdSketcherConstrainSymmetric::applyConstraint(), SketcherGui::EditDatumDialog::EditDatumDialog(), SketcherGui::DrawSketchHandler::getHighestCurveIndex(), SketcherGui::DrawSketchHandler::getHighestVertexIndex(), DrawSketchHandlerExtend::mouseMove(), SketcherGui::TaskSketcherConstrains::on_listWidgetConstraints_itemChanged(), SketcherGui::TaskSketcherConstrains::on_listWidgetConstraints_itemSelectionChanged(), SketcherGui::TaskSketcherElements::on_listWidgetElements_itemEntered(), SketcherGui::TaskSketcherElements::on_listWidgetElements_itemSelectionChanged(), SketcherGui::TaskSketcherConstrains::onSelectionChanged(), SketcherGui::TaskSketcherElements::onSelectionChanged(), DrawSketchHandlerLineSet::pressButton(), DrawSketchHandlerLineSet::registerPressedKey(), DrawSketchHandlerCoincident::releaseButton(), DrawSketchHandlerFillet::releaseButton(), DrawSketchHandlerTrimming::releaseButton(), DrawSketchHandlerExtend::releaseButton(), SketcherGui::DrawSketchHandler::seekAutoConstraint(), SketcherGui::TaskSketcherMessages::TaskSketcherMessages(), SketcherGui::TaskSketcherSolverAdvanced::updateDefaultMethodParameters(), SketcherGui::TaskSketcherSolverAdvanced::updateRedundantMethodParameters(), SketcherGui::TaskSketcherSolverAdvanced::updateSketchObject(), and DrawSketchHandlerLineSet::updateTransitionData().

getSolvedSketch()

const Sketcher::Sketch & ViewProviderSketch::getSolvedSketch

(

void

)

const

returns a const reference to the last solved sketch object.

It guarantees that the solver object does not lose synchronisation with the SketchObject properties.

NOTE: Operations requiring write access to the solver must be done via SketchObject interface. See for example functions: -> inline void setRecalculateInitialSolutionWhileMovingPoint(bool recalculateInitialSolutionWhileMovingPoint) -> inline int initTemporaryMove(int geoId, PointPos pos, bool fine=true) -> inline int moveTemporaryPoint(int geoId, PointPos pos, Base::Vector3d toPoint, bool relative=false) -> inline void updateSolverExtension(int geoId, std::unique_ptr<Part::GeometryExtension> && ext)

getTransactionText()

virtual const char* SketcherGui::ViewProviderSketch::getTransactionText ( ) const

overridevirtual

Is called by the tree if the user double clicks on the object.

It returns the string for the transaction that will be shown in the undo/redo dialog. If null is returned then no transaction will be opened.

Reimplemented from Gui::ViewProviderDocumentObject.

iconTypeFromConstraint()

QString ViewProviderSketch::iconTypeFromConstraint ( Sketcher::Constraint *  constraint )

protected

TODO: Consider pushing this functionality up into Constraint

References Sketcher::Block, Sketcher::Equal, Sketcher::Horizontal, Sketcher::Parallel, Sketcher::Perpendicular, Sketcher::PointOnObject, Sketcher::SnellsLaw, Sketcher::Symmetric, Sketcher::Tangent, Sketcher::Constraint::Type, and Sketcher::Vertical.

initItemsSizes()

void ViewProviderSketch::initItemsSizes ( )

protected

set icon & font sizes

References App::GetApplication(), ParameterGrp::GetFloat(), ParameterGrp::GetInt(), and App::Application::GetParameterGroupByPath().

isPointOnSketch()

bool ViewProviderSketch::isPointOnSketch ( const SoPickedPoint *  pp ) const

protected

helper to detect whether the picked point lies on the sketch

isSelectable()

bool ViewProviderSketch::isSelectable ( void  ) const

overridevirtual

Is the view provider selectable.

Reimplemented from Gui::ViewProviderGeometryObject.

References Gui::ViewProviderGeometryObject::isSelectable().

keyPressed()

bool ViewProviderSketch::keyPressed ( bool  pressed, int  key  )

overridevirtual

is called when the Provider is in edit and a key event ocours. Only ESC ends edit.

Reimplemented from Gui::ViewProvider.

References Sketcher::none.

mergeColorfulOverlayIcons()

QIcon ViewProviderSketch::mergeColorfulOverlayIcons ( const QIcon &  orig ) const

overridevirtual

Icons and Icon overlays.

Reimplemented from Gui::ViewProvider.

References Gui::BitmapFactoryInst::BottomRight, Gui::ViewProvider::mergeColorfulOverlayIcons(), and Gui::BitmapFactoryInst::mergePixmap().

mouseButtonPressed()

bool ViewProviderSketch::mouseButtonPressed ( int  Button, bool  pressed, const SbVec2s &  cursorPos, const Gui::View3DInventorViewer *  viewer  )

overridevirtual

is called when the Provider is in edit and the mouse is clicked

Reimplemented from Gui::ViewProvider.

References Gui::SelectionSingleton::addSelection2(), Gui::SelectionSingleton::clearSelection(), Gui::cmdAppObjectArgs(), Base::Console(), Base::ConsoleSingleton::Error(), Sketcher::Constraint::GeoUndef, Base::BaseClass::getClassTypeId(), Base::Persistence::getClassTypeId(), Sketcher::PropertyConstraintList::getConstraintName(), Gui::MenuManager::getInstance(), Gui::SelectionSingleton::getSelectionEx(), Base::Persistence::getTypeId(), Gui::Application::Instance, Gui::View3DInventorViewer::Native, Sketcher::none, draftutils.translate::QT_TRANSLATE_NOOP, Gui::SelectionSingleton::rmvSelection(), Gui::Selection(), Gui::MenuItem::setCommand(), Gui::Application::setupContextMenu(), Gui::MenuManager::setupContextMenu(), SketcherGui::tryAutoRecomputeIfNotSolve(), draftgeoutils.general::vec(), and OfflineRenderingUtils::viewer().

mouseMove()

bool ViewProviderSketch::mouseMove ( const SbVec2s &  pos, Gui::View3DInventorViewer *  viewer  )

overridevirtual

is called when the Provider is in edit and the mouse is moved

Reimplemented from Gui::ViewProvider.

References Sketcher::BSplineControlPoint, Sketcher::Constraint::GeoUndef, Base::BaseClass::getClassTypeId(), Base::Persistence::getClassTypeId(), Part::Geometry::getExtension(), Base::Persistence::getTypeId(), Part::Geometry::hasExtension(), Gui::View3DInventorViewer::Image, Sketcher::SolverGeometryExtension::Independent, Sketcher::InternalAlignment, Sketcher::none, draftgeoutils.general::vec(), and OfflineRenderingUtils::viewer().

moveConstraint()

void ViewProviderSketch::moveConstraint	(	int	constNum,
		const Base::Vector2d &	toPos
	)

moves a selected constraint

References Sketcher::Diameter, Sketcher::Distance, Sketcher::DistanceX, Sketcher::DistanceY, Sketcher::Constraint::First, Sketcher::Constraint::FirstPos, Base::BaseClass::getClassTypeId(), Base::Persistence::getClassTypeId(), Part::GeomLineSegment::getEndPoint(), Part::GeomLineSegment::getStartPoint(), Base::Persistence::getTypeId(), Sketcher::Constraint::LabelDistance, Sketcher::Constraint::LabelPosition, Sketcher::none, Base::Vector3< _Precision >::Normalize(), Base::Vector3< _Precision >::ProjectToLine(), Sketcher::Radius, Base::Vector3< _Precision >::RotateZ(), Sketcher::Constraint::Second, Sketcher::Constraint::SecondPos, Sketcher::Constraint::Third, Sketcher::Constraint::ThirdPos, Sketcher::Constraint::Type, draftgeoutils.general::vec(), Sketcher::Weight, Base::Vector2d::x, Base::Vector3< _Precision >::x, Base::Vector2d::y, and Base::Vector3< _Precision >::y.

OnChange()

void ViewProviderSketch::OnChange ( Base::Subject< const char * > &  rCaller, const char *  sReason  )

override

Observer for parameter group.

onChanged()

void ViewProviderSketch::onChanged ( const App::Property *  prop )

overrideprotectedvirtual

get called by the container whenever a property has been changed

Reimplemented from PartGui::ViewProvider2DObjectGrid.

Reimplemented in SketcherGui::ViewProviderCustom.

References PartGui::ViewProvider2DObjectGrid::onChanged().

Referenced by draftviewproviders.view_base.ViewProviderDraft::attach(), ArchSite.Compass::buildCoordinates(), draftobjects.wire.Wire::execute(), ArchAxis.CommandArchGrid::IsActive(), ArchBuildingPart.ViewProviderBuildingPart::updateData(), ArchPanel.ViewProviderPanelCut::updateData(), ArchPanel.ViewProviderPanelSheet::updateData(), draftviewproviders.view_label.ViewProviderLabel::updateData(), draftviewproviders.view_layer.ViewProviderLayer::updateData(), and draftviewproviders.view_wpproxy.ViewProviderWorkingPlaneProxy::updateData().

onDelete()

bool ViewProviderSketch::onDelete ( const std::vector< std::string > &  subList )

overridevirtual

is called when the Provider is in edit and a deletion request occurs

Reimplemented from Gui::ViewProvider.

References Gui::SelectionSingleton::clearSelection(), Gui::cmdAppObjectArgs(), Sketcher::Coincident, Base::Console(), Base::ConsoleSingleton::Error(), App::GetApplication(), ParameterGrp::GetBool(), Base::Persistence::getClassTypeId(), Sketcher::PropertyConstraintList::getIndexFromConstraintName(), App::Application::GetParameterGroupByPath(), Gui::ViewProvider::onDelete(), Sketcher::GeoEnum::RefExt, Sketcher::GeoEnum::RtPnt, Gui::Selection(), and Gui::Command::updateActive().

onSelectionChanged()

void ViewProviderSketch::onSelectionChanged ( const Gui::SelectionChanges &  msg )

overridevirtual

Observer message from the Selection.

Implements Gui::SelectionObserver.

References Gui::SelectionChanges::AddSelection, Gui::SelectionChanges::ClrSelection, Sketcher::PropertyConstraintList::getIndexFromConstraintName(), Sketcher::GeoEnum::HAxis, Gui::SelectionChanges::RmvPreselect, Gui::SelectionChanges::RmvSelection, Sketcher::GeoEnum::RtPnt, Gui::SelectionChanges::SetPreselect, Gui::SelectionChanges::SetSelection, and Sketcher::GeoEnum::VAxis.

purgeHandler()

void ViewProviderSketch::purgeHandler

(

void

)

removes the active handler

References Gui::SelectionSingleton::clearSelection(), Gui::Application::editDocument(), Gui::Document::getActiveView(), Gui::Application::Instance, Gui::Selection(), and OfflineRenderingUtils::viewer().

Referenced by DrawSketchHandlerLineSet::pressButton(), SketcherGui::DrawSketchHandler::quit(), DrawSketchHandlerBox::releaseButton(), DrawSketchHandlerLineSet::releaseButton(), DrawSketchHandlerArc::releaseButton(), DrawSketchHandler3PointArc::releaseButton(), DrawSketchHandlerCircle::releaseButton(), DrawSketchHandlerArcOfEllipse::releaseButton(), DrawSketchHandler3PointCircle::releaseButton(), DrawSketchHandlerPoint::releaseButton(), DrawSketchHandlerFillet::releaseButton(), DrawSketchHandlerTrimming::releaseButton(), DrawSketchHandlerExtend::releaseButton(), DrawSketchHandlerSlot::releaseButton(), DrawSketchHandlerRegularPolygon::releaseButton(), DrawSketchHandlerCopy::releaseButton(), DrawSketchHandlerRectangularArray::releaseButton(), DrawSketchHandlerArcOfHyperbola::releaseButton(), DrawSketchHandlerArcOfParabola::releaseButton(), DrawSketchHandlerBSpline::releaseButton(), and SketcherGui::ReleaseHandler().

rebuildConstraintsVisual()

void ViewProviderSketch::rebuildConstraintsVisual ( void  )

protected

build up the visual of the constraints

References Sketcher::Block, Sketcher::Coincident, Gui::coinRemoveAllChildren(), Base::Console(), Sketcher::Diameter, Sketcher::Distance, Sketcher::DistanceX, Sketcher::DistanceY, Sketcher::Equal, Base::Persistence::getClassTypeId(), Base::Placement::getRotation(), Base::Persistence::getTypeId(), Sketcher::Horizontal, Sketcher::InternalAlignment, SketcherGui::SoDatumLabel::lineWidth, Base::Rotation::multVec(), SketcherGui::SoDatumLabel::norm, Sketcher::Parallel, Sketcher::Perpendicular, Sketcher::PointOnObject, Sketcher::Radius, Base::Placement::setRotation(), Sketcher::SnellsLaw, SketcherGui::SoDatumLabel::string, Sketcher::Symmetric, Sketcher::Tangent, SketcherGui::SoDatumLabel::textColor, Sketcher::Vertical, Base::ConsoleSingleton::Warning(), Sketcher::Weight, Base::Vector3< _Precision >::x, Base::Vector3< _Precision >::y, and Base::Vector3< _Precision >::z.

removeSelectPoint()

void ViewProviderSketch::removeSelectPoint ( int  SelectPoint )

protected

renderConstrIcon()

QImage ViewProviderSketch::renderConstrIcon ( const QString &  type, const QColor &  iconColor, const QStringList &  labels, const QList< QColor > &  labelColors, double  iconRotation, std::vector< QRect > *  boundingBoxes = NULL, int *  vPad = NULL  )

protected

Helper for drawMergedConstraintIcons and drawTypicalConstraintIcon.

Note: labels, labelColors, and boundingBoxes are all assumed to be the same length.

Parameters

boundingBoxes	Gets populated with bounding boxes (in icon image coordinates) for the icon at left, then labels for different constraints.
vPad	If not NULL, gets set to the number of pixels that the text extends below the icon base.

References Gui::BitmapFactory(), Gui::QtTools::horizontalAdvance(), and Gui::BitmapFactoryInst::pixmapFromSvg().

resetPositionText()

void ViewProviderSketch::resetPositionText ( void  )

protected

Referenced by SketcherGui::DrawSketchHandler::resetPositionText().

resetPreselectPoint()

void ViewProviderSketch::resetPreselectPoint ( void  )

protected

seekConstraintPosition()

Base::Vector3d ViewProviderSketch::seekConstraintPosition	(	const Base::Vector3d &	origPos,
		const Base::Vector3d &	norm,
		const Base::Vector3d &	dir,
		float	step,
		const SoNode *	constraint
	)

finds a free position for placing a constraint icon

References Gui::Application::editViewOfNode(), Base::BaseClass::getClassTypeId(), Gui::Application::Instance, Base::BaseClass::isDerivedFrom(), OfflineRenderingUtils::viewer(), Base::Vector3< _Precision >::x, and Base::Vector3< _Precision >::y.

sendConstraintIconToCoin()

void ViewProviderSketch::sendConstraintIconToCoin ( const QImage &  icon, SoImage *  soImagePtr  )

protected

Copies a QImage constraint icon into a SoImage*.

Used by drawTypicalConstraintIcon() and drawMergedConstraintIcons()

References Gui::BitmapFactory(), and Gui::BitmapFactoryInst::convert().

setAxisPickStyle()

void ViewProviderSketch::setAxisPickStyle

(

bool

on

)

set the pick style of the sketch coordinate axes

Referenced by DrawSketchHandlerExternal::activated(), DrawSketchHandlerCarbonCopy::activated(), DrawSketchHandlerExternal::deactivated(), and DrawSketchHandlerCarbonCopy::deactivated().

setEdit()

bool ViewProviderSketch::setEdit ( int  ModNum )

overrideprotectedvirtual

is called by the document when the provider goes in edit mode

Reimplemented from PartGui::ViewProvider2DObjectGrid.

References Gui::ControlSingleton::activeDialog(), Gui::Command::addModule(), draftgeoutils.faces::bind(), Gui::SelectionSingleton::clearSelection(), Base::Console(), Gui::Control(), Gui::Application::editDocument(), Base::ConsoleSingleton::Error(), Sketcher::SketchObject::evaluateConstraints(), App::GetApplication(), ParameterGrp::GetBool(), Gui::getMainWindow(), Gui::Command::getObjectCmd(), App::Application::GetParameterGroupByPath(), SketcherGui::TaskDlgEditSketch::getSketchView(), ParameterGrp::GetUnsigned(), Gui::Command::Gui, Gui::Application::Instance, Gui::ControlSingleton::reject(), Gui::SelectionSingleton::rmvPreselect(), Gui::Selection(), Gui::ControlSingleton::showDialog(), slotRedoDocument(), slotUndoDocument(), and Base::ConsoleSingleton::Warning().

Referenced by ArchAxis.ViewProviderArchGrid::doubleClicked(), ArchReference.ViewProviderArchReference::doubleClicked(), draftviewproviders.view_dimension.ViewProviderDimensionBase::doubleClicked(), PathScripts.PathPropertyBagGui.ViewProvider::doubleClicked(), PathScripts.PathSetupSheetGui.ViewProvider::doubleClicked(), PathScripts.PathToolBitGui.ViewProvider::doubleClicked(), Spreadsheet_legacy.ViewProviderSpreadsheet::doubleClicked(), ArchAxis.CommandArchGrid::IsActive(), ArchSchedule.CommandArchSchedule::IsActive(), PathScripts.PathIconViewProvider.ViewProvider::setupContextMenu(), PathScripts.PathJobGui.ViewProvider::setupContextMenu(), PathScripts.PathOpGui.ViewProvider::setupContextMenu(), and PathScripts.PathToolControllerGui.ViewProvider::setupContextMenu().

setEditViewer()

void ViewProviderSketch::setEditViewer ( Gui::View3DInventorViewer *  , int  ModNum  )

overrideprotectedvirtual

adjust viewer settings when editing a view provider

Reimplemented from Gui::ViewProviderDragger.

References Base::Console(), DraftVecUtils::dist(), Gui::Application::editDocument(), Base::ConsoleSingleton::Error(), Gui::Document::getInEdit(), Base::Placement::getPosition(), Base::Placement::getRotation(), Gui::Command::Gui, Gui::Application::Instance, and OfflineRenderingUtils::viewer().

setIsShownVirtualSpace()

void ViewProviderSketch::setIsShownVirtualSpace

(

bool

isshownvirtualspace

)

setPositionText() [1/2]

void ViewProviderSketch::setPositionText ( const Base::Vector2d &  Pos )

protected

References Base::Vector2d::x, and Base::Vector2d::y.

setPositionText() [2/2]

void ViewProviderSketch::setPositionText ( const Base::Vector2d &  Pos, const SbString &  txt  )

protected

References Base::Vector2d::x, and Base::Vector2d::y.

Referenced by SketcherGui::DrawSketchHandler::setPositionText().

setPreselectPoint()

void ViewProviderSketch::setPreselectPoint ( int  PreselectPoint )

protected

setSketchMode()

void SketcherGui::ViewProviderSketch::setSketchMode

(

SketchMode

mode

)

is called by GuiCommands to set the drawing mode

setupContextMenu()

void ViewProviderSketch::setupContextMenu ( QMenu *  menu, QObject *  receiver, const char *  method  )

overridevirtual

set up the context-menu with the supported edit modes

Reimplemented from PartGui::ViewProviderPartExt.

showRestoreInformationLayer()

void ViewProviderSketch::showRestoreInformationLayer

(

)

Show/Hide nodes from information layer.

slotRedoDocument()

void ViewProviderSketch::slotRedoDocument ( const Gui::Document &  )

protected

Referenced by setEdit().

slotUndoDocument()

void ViewProviderSketch::slotUndoDocument ( const Gui::Document &  )

protected

Referenced by setEdit().

snapToGrid()

void ViewProviderSketch::snapToGrid	(	double &	x,
		double &	y
	)

snap points x,y (mouse coordinates) onto grid if enabled

subscribeToParameters()

void ViewProviderSketch::subscribeToParameters ( )

protected

subscribe to parameter groups as an observer

References Base::Subject< _MessageType >::Attach(), App::GetApplication(), and App::Application::GetParameterGroupByPath().

unsetEdit()

void ViewProviderSketch::unsetEdit ( int  ModNum )

overrideprotectedvirtual

is called when you lose the edit mode

Reimplemented from PartGui::ViewProvider2DObjectGrid.

References Gui::SelectionSingleton::addSelection(), Gui::SelectionSingleton::clearSelection(), Gui::ControlSingleton::closeDialog(), Gui::coinRemoveAllChildren(), Base::Console(), Gui::Control(), Base::ConsoleSingleton::Error(), Gui::getMainWindow(), Gui::Command::Gui, Gui::Selection(), and Gui::Command::updateActive().

Referenced by PathScripts.PathJobGui.ViewProvider::uneditObject().

unsetEditViewer()

void ViewProviderSketch::unsetEditViewer ( Gui::View3DInventorViewer *  )

overrideprotectedvirtual

restores viewer settings when leaving editing mode

Reimplemented from Gui::ViewProviderDragger.

References OfflineRenderingUtils::viewer().

unsubscribeToParameters()

void ViewProviderSketch::unsubscribeToParameters ( )

protected

unsubscribe to parameter groups as an observer

References Base::Subject< _MessageType >::Detach(), App::GetApplication(), and App::Application::GetParameterGroupByPath().

updateColor()

void ViewProviderSketch::updateColor

(

void

)

helper change the color of the sketch according to selection and solver status

References Sketcher::Constraint::AlignmentType, Sketcher::Angle, Sketcher::Coincident, Sketcher::Diameter, Sketcher::Distance, Sketcher::DistanceX, Sketcher::DistanceY, Sketcher::EllipseFocus1, Sketcher::EllipseFocus2, Sketcher::EllipseMajorDiameter, Sketcher::EllipseMinorDiameter, Sketcher::Constraint::First, Sketcher::Constraint::FirstPos, Sketcher::SolverGeometryExtension::FullyConstraint, App::GetApplication(), Base::BaseClass::getClassTypeId(), Base::Persistence::getClassTypeId(), Sketcher::GeometryFacade::getConstruction(), Part::Geometry::getExtension(), Sketcher::GeometryFacade::getFacade(), ParameterGrp::GetInt(), App::Application::GetParameterGroupByPath(), Base::Persistence::getTypeId(), Part::Geometry::hasExtension(), Sketcher::InternalAlignment, Sketcher::Constraint::isActive, Sketcher::Constraint::isDriving, Sketcher::Radius, Sketcher::GeoEnum::RefExt, Sketcher::Constraint::Second, Sketcher::Constraint::SecondPos, Sketcher::Symmetric, Sketcher::Constraint::Type, Sketcher::GeoEnum::VAxis, and Sketcher::Weight.

Referenced by SketcherGui::TaskSketcherGeneral::onRenderOrderChanged().

updateData()

void ViewProviderSketch::updateData ( const App::Property *  prop )

overridevirtual

Reimplemented from PartGui::ViewProvider2DObjectGrid.

Reimplemented in SketcherGui::ViewProviderCustom.

References Gui::Application::editDocument(), Gui::Document::getActiveView(), Base::BaseClass::getClassTypeId(), Gui::Application::Instance, and Base::BaseClass::isDerivedFrom().

Referenced by PathScripts.PathJobDlg.JobCreate::exec_(), draftviewproviders.view_dimension.ViewProviderLinearDimension::onChanged(), draftviewproviders.view_dimension.ViewProviderAngularDimension::onChanged(), draftviewproviders.view_wire.ViewProviderWire::onChanged(), PathScripts.PathOpGui.TaskPanelPage::pageUpdateData(), PathScripts.PathPropertyBagGui.TaskPanel::setupUi(), and PathScripts.PathSetupSheetGui.OpTaskPanel::setupUi().

updateInventorNodeSizes()

void ViewProviderSketch::updateInventorNodeSizes ( )

protected

updates the sizes of the edit mode inventor node

References Gui::Inventor::MarkerBitmaps::getMarkerIndex().

UpdateSolverInformation()

void ViewProviderSketch::UpdateSolverInformation ( void  )

protected

update solver information based on last solving at SketchObject

updateVirtualSpace()

void ViewProviderSketch::updateVirtualSpace

(

void

)

updates the visibility of the virtual space

Friends And Related Function Documentation

::EditData

friend struct ::EditData

friend

DrawSketchHandler

friend class DrawSketchHandler

friend

Member Data Documentation

Autoconstraints

App::PropertyBool SketcherGui::ViewProviderSketch::Autoconstraints

Referenced by SketcherGui::DrawSketchHandler::createAutoConstraints(), SketcherGui::TaskSketcherGeneral::onToggleAutoconstraints(), DrawSketchHandlerLineSet::releaseButton(), SketcherGui::DrawSketchHandler::seekAutoConstraint(), and SketcherGui::TaskSketcherGeneral::TaskSketcherGeneral().

AvoidRedundant

App::PropertyBool SketcherGui::ViewProviderSketch::AvoidRedundant

Referenced by SketcherGui::TaskSketcherGeneral::onToggleAvoidRedundant(), DrawSketchHandlerLineSet::releaseButton(), and SketcherGui::TaskSketcherGeneral::TaskSketcherGeneral().

combrepscalehyst

double SketcherGui::ViewProviderSketch::combrepscalehyst

protected

connectRedoDocument

boost::signals2::connection SketcherGui::ViewProviderSketch::connectRedoDocument

protected

connectUndoDocument

boost::signals2::connection SketcherGui::ViewProviderSketch::connectUndoDocument

protected

ConstrDimColor

SbColor ViewProviderSketch::ConstrDimColor

staticprotected

ConstrIcoColor

SbColor ViewProviderSketch::ConstrIcoColor

staticprotected

CreateCurveColor

SbColor ViewProviderSketch::CreateCurveColor

staticprotected

CrossColorH

SbColor ViewProviderSketch::CrossColorH

staticprotected

CrossColorV

SbColor ViewProviderSketch::CrossColorV

staticprotected

CurveColor

SbColor ViewProviderSketch::CurveColor

staticprotected

CurveDraftColor

SbColor ViewProviderSketch::CurveDraftColor

staticprotected

CurveExternalColor

SbColor ViewProviderSketch::CurveExternalColor

staticprotected

DeactivatedConstrDimColor

SbColor ViewProviderSketch::DeactivatedConstrDimColor

staticprotected

edit

EditData* SketcherGui::ViewProviderSketch::edit

protected

pointer to the edit data structure if the ViewProvider is in edit.

Referenced by PathScripts.PathToolLibraryEditor.CommandToolLibraryEdit::Activated(), and ArchAxis.CommandArchGrid::IsActive().

editDocName

std::string SketcherGui::ViewProviderSketch::editDocName

protected

EditingWorkbench

App::PropertyString SketcherGui::ViewProviderSketch::EditingWorkbench

editObjName

std::string SketcherGui::ViewProviderSketch::editObjName

protected

editSubName

std::string SketcherGui::ViewProviderSketch::editSubName

protected

ExprBasedConstrDimColor

SbColor ViewProviderSketch::ExprBasedConstrDimColor

staticprotected

FullyConstrainedColor

SbColor ViewProviderSketch::FullyConstrainedColor

staticprotected

FullyConstraintConstructionElementColor

SbColor ViewProviderSketch::FullyConstraintConstructionElementColor

staticprotected

FullyConstraintConstructionPointColor

SbColor ViewProviderSketch::FullyConstraintConstructionPointColor

staticprotected

FullyConstraintElementColor

SbColor ViewProviderSketch::FullyConstraintElementColor

staticprotected

FullyConstraintInternalAlignmentColor

SbColor ViewProviderSketch::FullyConstraintInternalAlignmentColor

staticprotected

HideDependent

App::PropertyBool SketcherGui::ViewProviderSketch::HideDependent

InformationColor

SbColor ViewProviderSketch::InformationColor

staticprotected

InternalAlignedGeoColor

SbColor ViewProviderSketch::InternalAlignedGeoColor

staticprotected

InvalidSketchColor

SbColor ViewProviderSketch::InvalidSketchColor

staticprotected

isShownVirtualSpace

bool SketcherGui::ViewProviderSketch::isShownVirtualSpace

protected

listener

ShortcutListener* SketcherGui::ViewProviderSketch::listener

protected

Mode

SketchMode SketcherGui::ViewProviderSketch::Mode

protected

newCursorPos

SbVec2s ViewProviderSketch::newCursorPos

staticprotected

NonDrivingConstrDimColor

SbColor ViewProviderSketch::NonDrivingConstrDimColor

staticprotected

PreselectColor

SbColor ViewProviderSketch::PreselectColor

staticprotected

PreselectSelectedColor

SbColor ViewProviderSketch::PreselectSelectedColor

staticprotected

prvClickPos

SbVec2s ViewProviderSketch::prvClickPos

staticprotected

prvClickTime

SbTime ViewProviderSketch::prvClickTime

staticprotected

prvCursorPos

SbVec2s ViewProviderSketch::prvCursorPos

staticprotected

relative

bool SketcherGui::ViewProviderSketch::relative

protected

Referenced by drafttaskpanels.task_scale.ScaleTaskPanel::retranslateUi(), and drafttaskpanels.task_scale.ScaleTaskPanel::setValue().

RestoreCamera

App::PropertyBool SketcherGui::ViewProviderSketch::RestoreCamera

rubberband

Gui::Rubberband* SketcherGui::ViewProviderSketch::rubberband

protected

SelectColor

SbColor ViewProviderSketch::SelectColor

staticprotected

ShowLinks

App::PropertyBool SketcherGui::ViewProviderSketch::ShowLinks

ShowSupport

App::PropertyBool SketcherGui::ViewProviderSketch::ShowSupport

signalConstraintsChanged

boost::signals2::signal<void ()> SketcherGui::ViewProviderSketch::signalConstraintsChanged

signals if the constraints list has changed

Referenced by SketcherGui::TaskSketcherConstrains::TaskSketcherConstrains().

signalElementsChanged

boost::signals2::signal<void ()> SketcherGui::ViewProviderSketch::signalElementsChanged

signals if the elements list has changed

Referenced by SketcherGui::TaskSketcherElements::TaskSketcherElements().

signalSetUp

boost::signals2::signal<void (QString msg)> SketcherGui::ViewProviderSketch::signalSetUp

signals if the sketch has been set up

Referenced by SketcherGui::TaskSketcherMessages::TaskSketcherMessages().

signalSolved

boost::signals2::signal<void (QString msg)> SketcherGui::ViewProviderSketch::signalSolved

signals if the sketch has been solved

Referenced by SketcherGui::TaskSketcherMessages::TaskSketcherMessages().

TempoVis

App::PropertyPythonObject SketcherGui::ViewProviderSketch::TempoVis

VertexColor

SbColor ViewProviderSketch::VertexColor

staticprotected

visibleInformationChanged

bool SketcherGui::ViewProviderSketch::visibleInformationChanged

protected

xInit

double SketcherGui::ViewProviderSketch::xInit

protected

yInit

double SketcherGui::ViewProviderSketch::yInit

protected

zConstr

float SketcherGui::ViewProviderSketch::zConstr

protected

zCross

float SketcherGui::ViewProviderSketch::zCross

protected

zEdit

float SketcherGui::ViewProviderSketch::zEdit

protected

zHighlight

float SketcherGui::ViewProviderSketch::zHighlight

protected

zHighLine

float SketcherGui::ViewProviderSketch::zHighLine

protected

zHighLines

float SketcherGui::ViewProviderSketch::zHighLines

protected

zHighPoints

float SketcherGui::ViewProviderSketch::zHighPoints

protected

zInfo

float SketcherGui::ViewProviderSketch::zInfo

protected

zLowLines

float SketcherGui::ViewProviderSketch::zLowLines

protected

zLowPoints

float SketcherGui::ViewProviderSketch::zLowPoints

protected

zMidLines

float SketcherGui::ViewProviderSketch::zMidLines

protected

zText

float SketcherGui::ViewProviderSketch::zText

protected

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

• Sources/FreeCAD/src/Mod/Sketcher/Gui/ViewProviderSketch.h
• Sources/FreeCAD/src/Mod/Sketcher/Gui/ViewProviderSketch.cpp