Gui::FreehandSelection Class Reference

The freehand selection class. More...

#include <MouseSelection.h>

Public Member Functions
	FreehandSelection ()
void	setClosed (bool c)
virtual	~FreehandSelection ()
Public Member Functions inherited from Gui::PolyPickerSelection
virtual void	initialize ()
	implement this in derived classes More...
	PolyPickerSelection ()
void	setColor (float r, float g, float b, float a=1.0)
void	setLineWidth (float l)
virtual void	terminate (bool abort=false)
	implement this in derived classes More...
virtual	~PolyPickerSelection ()
Public Member Functions inherited from Gui::BaseMouseSelection
	BaseMouseSelection ()
virtual	~BaseMouseSelection ()
Public Member Functions inherited from Gui::AbstractMouseSelection
	AbstractMouseSelection ()
const std::vector< SbVec2s > &	getPositions () const
void	grabMouseModel (Gui::View3DInventorViewer *)
virtual void	initialize ()=0
	implement this in derived classes More...
void	redraw ()
void	releaseMouseModel (bool abort=false)
SelectionRole	selectedRole () const
virtual void	terminate (bool abort=false)=0
	implement this in derived classes More...
virtual	~AbstractMouseSelection (void)
int	handleEvent (const SoEvent *const ev, const SbViewportRegion &vp)

Protected Member Functions
virtual int	locationEvent (const SoLocation2Event *const e, const QPoint &pos)
virtual int	mouseButtonEvent (const SoMouseButtonEvent *const e, const QPoint &pos)
virtual int	popupMenu ()
Protected Member Functions inherited from Gui::PolyPickerSelection
virtual void	draw ()
	draw the polygon More...
virtual int	keyboardEvent (const SoKeyboardEvent *const e)
virtual int	locationEvent (const SoLocation2Event *const e, const QPoint &pos)
virtual int	mouseButtonEvent (const SoMouseButtonEvent *const e, const QPoint &pos)
virtual int	popupMenu ()
Protected Member Functions inherited from Gui::AbstractMouseSelection

Additional Inherited Members
Public Types inherited from Gui::AbstractMouseSelection
enum	{   Continue =0 , Restart =1 , Finish =2 , Cancel =3 ,   Ignore =4 }
Protected Attributes inherited from Gui::PolyPickerSelection
bool	lastConfirmed
Gui::Polyline	polyline
Protected Attributes inherited from Gui::AbstractMouseSelection
QCursor	m_cPrevCursor
int	m_iXold
int	m_iYold
int	m_iXnew
int	m_iYnew
SelectionRole	m_selectedRole

Detailed Description

The freehand selection class.

Author

Werner Mayer

Constructor & Destructor Documentation

FreehandSelection()

FreehandSelection::FreehandSelection

(

)

~FreehandSelection()

FreehandSelection::~FreehandSelection ( )

virtual

Member Function Documentation

locationEvent()

int FreehandSelection::locationEvent ( const SoLocation2Event *const  e, const QPoint &  pos  )

protectedvirtual

Reimplemented from Gui::PolyPickerSelection.

References Gui::Polyline::addNode(), Gui::AbstractMouseSelection::Continue, Gui::PolyPickerSelection::draw(), Gui::Polyline::isWorking(), Gui::AbstractMouseSelection::m_iXnew, Gui::AbstractMouseSelection::m_iXold, Gui::AbstractMouseSelection::m_iYnew, Gui::AbstractMouseSelection::m_iYold, Gui::PolyPickerSelection::polyline, and Gui::Polyline::setCoords().

mouseButtonEvent()

int FreehandSelection::mouseButtonEvent ( const SoMouseButtonEvent *const  e, const QPoint &  pos  )

protectedvirtual

Reimplemented from Gui::PolyPickerSelection.

References Gui::Polyline::addNode(), Gui::AbstractMouseSelection::Cancel, Gui::Polyline::clear(), Gui::AbstractMouseSelection::Continue, Gui::AbstractMouseSelection::Finish, Gui::Polyline::isWorking(), Gui::AbstractMouseSelection::m_cPrevCursor, Gui::AbstractMouseSelection::m_iXnew, Gui::AbstractMouseSelection::m_iXold, Gui::AbstractMouseSelection::m_iYnew, Gui::AbstractMouseSelection::m_iYold, Gui::PolyPickerSelection::polyline, popupMenu(), Gui::AbstractMouseSelection::releaseMouseModel(), Gui::AbstractMouseSelection::Restart, Gui::Polyline::setCoords(), and Gui::Polyline::setWorking().

popupMenu()

int FreehandSelection::popupMenu ( )

protectedvirtual

Reimplemented from Gui::PolyPickerSelection.

References Gui::AbstractMouseSelection::Cancel, Gui::AbstractMouseSelection::Finish, Gui::AbstractMouseSelection::getPositions(), and Gui::AbstractMouseSelection::Restart.

Referenced by mouseButtonEvent().

setClosed()

void FreehandSelection::setClosed

(

bool

c

)

References Gui::PolyPickerSelection::polyline, Gui::Polyline::setClosed(), and Gui::Polyline::setCloseStippled().

Referenced by MeshGui::MeshSelection::prepareFreehandSelection().

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

• FreeCAD/src/Gui/MouseSelection.h
• FreeCAD/src/Gui/MouseSelection.cpp