Editor for FlatView::AuxData. Allows the end-user to click-drag-release the points in data. Users of the class have the choice if the editor should do the changes for them, or if they want to do changes themself, driven by the callback. More...

Inheritance diagram for FlatView::AuxDataEditor:

[legend]

Public Member Functions
	AuxDataEditor (Viewer &, MouseEventHandler &)

virtual	~AuxDataEditor ()

int	addAuxData (FlatView::AuxData *, bool doedit)

void	removeAuxData (int id)

void	enableEdit (int id, bool allowadd, bool allowmove, bool allowdelete)

void	enablePolySel (int id, bool allowsel)

void	setAddAuxData (int id)
	Added points will be added to this set. More...

int	getAddAuxData () const

void	setView (const Rect &wv, const Geom::Rectangle< int > &mouserect)

const Geom::PixRectangle< int > &	getMouseArea () const

Rect	getWorldRect (int dataid) const

void	limitMovement (const Rect *)

bool	isDragging () const

int	getSelPtDataID () const

const TypeSet< int > &	getSelPtIdx () const

const Point &	getSelPtPos () const

void	setSelectionPolygonRectangle (bool)
	If not rectangle, it's a polygon. More...

bool	getSelectionPolygonRectangle () const
	If not rectangle, it's a polygon. More...

const OD::LineStyle &	getSelectionPolygonLineStyle () const

void	setSelectionPolygonLineStyle (const OD::LineStyle &)

void	getPointSelections (TypeSet< int > &ids, TypeSet< int > &idxs) const

const Viewer &	viewer () const

Viewer &	viewer ()

Sower &	sower ()

void	setSelActive (bool yn)

bool	isSelActive () const

const TypeSet< int > &	getIds () const

const ObjectSet< AuxData > &	getAuxData () const

void	removePolygonSelected (int dataid)
	If dataid ==-1, all pts inside polygon is removed. More...

void	setMenuHandler (MenuHandler *)

MenuHandler *	getMenuHandler ()

MouseEventHandler &	mouseEventHandler ()

const Point *	markerPosAt (const Geom::Point2D< int > &mousepos) const

void	setSelectionPolygonVisible (bool)

Public Member Functions inherited from CallBacker
	CallBacker ()

	CallBacker (const CallBacker &)

virtual	~CallBacker ()

bool	attachCB (NotifierAccess &, const CallBack &, bool onlyifnew=false)

bool	attachCB (NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false)

void	detachCB (NotifierAccess &, const CallBack &)

void	detachCB (NotifierAccess *notif, const CallBack &cb)

bool	isNotifierAttached (NotifierAccess *) const
	Only for debugging purposes, don't use. More...

Public Attributes
Notifier< AuxDataEditor >	addAuxDataChange

Notifier< AuxDataEditor >	movementStarted

Notifier< AuxDataEditor >	movementFinished

CNotifier< AuxDataEditor, bool >	removeSelected

Notifier< AuxDataEditor >	releaseSelection

Protected Member Functions
void	getPointSelections (const ObjectSet< AuxData > &polygon, TypeSet< int > &ids, TypeSet< int > &idxs) const

bool	removeSelectionPolygon ()
	Returns true if viewer must be notified. More...

void	mousePressCB (CallBacker *)

void	mouseReleaseCB (CallBacker *)

void	mouseMoveCB (CallBacker *)

void	findSelection (const Geom::Point2D< int > &, int &seldatasetidx, TypeSet< int > *selptidxlist) const

bool	updateSelection (const Geom::Point2D< int > &)

int	dataSetIdxAt (const Geom::Point2D< int > &) const

Protected Member Functions inherited from CallBacker
void	detachAllNotifiers ()
	Call from the destructor of your inherited object. More...

Protected Attributes
Viewer &	viewer_

Sower *	sower_

ObjectSet< AuxData >	auxdata_

TypeSet< int >	ids_

BoolTypeSet	allowadd_

BoolTypeSet	allowmove_

BoolTypeSet	allowremove_

BoolTypeSet	allowpolysel_

BoolTypeSet	doedit_

int	addauxdataid_

ObjectSet< AuxData >	polygonsel_

OD::LineStyle	polygonsellst_

bool	polygonselrect_

bool	isselactive_

AuxData *	feedback_

Geom::Point2D< int >	prevpt_

Geom::PixRectangle< int >	mousearea_

Rect	curview_

MouseEventHandler &	mousehandler_

bool	mousedown_

bool	hasmoved_

int	seldatasetidx_

TypeSet< int >	selptidx_

Point	selptcoord_

Rect *	movementlimit_

MenuHandler *	menuhandler_

Friends
class	Sower

Detailed Description

Editor for FlatView::AuxData. Allows the end-user to click-drag-release the points in data. Users of the class have the choice if the editor should do the changes for them, or if they want to do changes themself, driven by the callback.

Constructor & Destructor Documentation

FlatView::AuxDataEditor::AuxDataEditor	(	Viewer &	,
		MouseEventHandler &
	)

virtual FlatView::AuxDataEditor::~AuxDataEditor ( )

virtual

Member Function Documentation

int FlatView::AuxDataEditor::addAuxData	(	FlatView::AuxData *	,
		bool	doedit
	)

Parameters

doedit says whether this object should change the auxdata, or if the user of the objects should do it.

Returns: an id of the new set.

int FlatView::AuxDataEditor::dataSetIdxAt ( const Geom::Point2D< int > & ) const

protected

void FlatView::AuxDataEditor::enableEdit	(	int	id,
		bool	allowadd,
		bool	allowmove,
		bool	allowdelete
	)

void FlatView::AuxDataEditor::enablePolySel	(	int	id,
		bool	allowsel
	)

void FlatView::AuxDataEditor::findSelection	(	const Geom::Point2D< int > &	,
		int &	seldatasetidx,
		TypeSet< int > *	selptidxlist
	)		const

protected

int FlatView::AuxDataEditor::getAddAuxData ( ) const

Returns: the id of the set that new points will be added to

const ObjectSet<AuxData>& FlatView::AuxDataEditor::getAuxData ( ) const

const TypeSet<int>& FlatView::AuxDataEditor::getIds ( ) const

MenuHandler* FlatView::AuxDataEditor::getMenuHandler ( )

const Geom::PixRectangle<int>& FlatView::AuxDataEditor::getMouseArea ( ) const

inline

void FlatView::AuxDataEditor::getPointSelections	(	TypeSet< int > &	ids,
		TypeSet< int > &	idxs
	)		const

Each point within the limits of the polygons will be put in the typesets.

void FlatView::AuxDataEditor::getPointSelections	(	const ObjectSet< AuxData > &	polygon,
		TypeSet< int > &	ids,
		TypeSet< int > &	idxs
	)		const

protected

Each point within the limits of the polygons will be put in the typesets.

const OD::LineStyle& FlatView::AuxDataEditor::getSelectionPolygonLineStyle ( ) const

bool FlatView::AuxDataEditor::getSelectionPolygonRectangle ( ) const

If not rectangle, it's a polygon.

int FlatView::AuxDataEditor::getSelPtDataID ( ) const

const TypeSet<int>& FlatView::AuxDataEditor::getSelPtIdx ( ) const

const Point& FlatView::AuxDataEditor::getSelPtPos ( ) const

Rect FlatView::AuxDataEditor::getWorldRect ( int dataid ) const

bool FlatView::AuxDataEditor::isDragging ( ) const

inline

bool FlatView::AuxDataEditor::isSelActive ( ) const

inline

void FlatView::AuxDataEditor::limitMovement ( const Rect * )

When movement starts, the movement is unlimited. Movement can be limited once the movement started by calling limitMovement.

const Point* FlatView::AuxDataEditor::markerPosAt ( const Geom::Point2D< int > & mousepos ) const

MouseEventHandler& FlatView::AuxDataEditor::mouseEventHandler ( )

inline

void FlatView::AuxDataEditor::mouseMoveCB ( CallBacker * )

protected

void FlatView::AuxDataEditor::mousePressCB ( CallBacker * )

protected

void FlatView::AuxDataEditor::mouseReleaseCB ( CallBacker * )

protected

void FlatView::AuxDataEditor::removeAuxData ( int id )

void FlatView::AuxDataEditor::removePolygonSelected ( int dataid )

If dataid ==-1, all pts inside polygon is removed.

bool FlatView::AuxDataEditor::removeSelectionPolygon ( )

protected

Returns true if viewer must be notified.

void FlatView::AuxDataEditor::setAddAuxData ( int id )

Added points will be added to this set.

void FlatView::AuxDataEditor::setMenuHandler ( MenuHandler * )

void FlatView::AuxDataEditor::setSelActive ( bool yn )

void FlatView::AuxDataEditor::setSelectionPolygonLineStyle ( const OD::LineStyle & )

void FlatView::AuxDataEditor::setSelectionPolygonRectangle ( bool )

If not rectangle, it's a polygon.

void FlatView::AuxDataEditor::setSelectionPolygonVisible ( bool )

void FlatView::AuxDataEditor::setView	(	const Rect &	wv,
		const Geom::Rectangle< int > &	mouserect
	)

User of the class must ensure that both the wv and the mouserect are up to date at all times.

Sower& FlatView::AuxDataEditor::sower ( )

inline

bool FlatView::AuxDataEditor::updateSelection ( const Geom::Point2D< int > & )

protected

Returns: true if something is selected

const Viewer& FlatView::AuxDataEditor::viewer ( ) const

inline

Viewer& FlatView::AuxDataEditor::viewer ( )

inline

Friends And Related Function Documentation

friend class Sower

friend

Member Data Documentation

Notifier<AuxDataEditor> FlatView::AuxDataEditor::addAuxDataChange

int FlatView::AuxDataEditor::addauxdataid_

protected

BoolTypeSet FlatView::AuxDataEditor::allowadd_

protected

BoolTypeSet FlatView::AuxDataEditor::allowmove_

protected

BoolTypeSet FlatView::AuxDataEditor::allowpolysel_

protected

BoolTypeSet FlatView::AuxDataEditor::allowremove_

protected

ObjectSet<AuxData> FlatView::AuxDataEditor::auxdata_

protected

Rect FlatView::AuxDataEditor::curview_

protected

BoolTypeSet FlatView::AuxDataEditor::doedit_

protected

AuxData* FlatView::AuxDataEditor::feedback_

protected

bool FlatView::AuxDataEditor::hasmoved_

protected

TypeSet<int> FlatView::AuxDataEditor::ids_

protected

bool FlatView::AuxDataEditor::isselactive_

protected

MenuHandler* FlatView::AuxDataEditor::menuhandler_

protected

Geom::PixRectangle<int> FlatView::AuxDataEditor::mousearea_

protected

bool FlatView::AuxDataEditor::mousedown_

protected

MouseEventHandler& FlatView::AuxDataEditor::mousehandler_

protected

Notifier<AuxDataEditor> FlatView::AuxDataEditor::movementFinished

Rect* FlatView::AuxDataEditor::movementlimit_

protected

Notifier<AuxDataEditor> FlatView::AuxDataEditor::movementStarted

ObjectSet<AuxData> FlatView::AuxDataEditor::polygonsel_

protected

OD::LineStyle FlatView::AuxDataEditor::polygonsellst_

protected

bool FlatView::AuxDataEditor::polygonselrect_

protected

Geom::Point2D<int> FlatView::AuxDataEditor::prevpt_

protected

Notifier<AuxDataEditor> FlatView::AuxDataEditor::releaseSelection

CNotifier<AuxDataEditor,bool> FlatView::AuxDataEditor::removeSelected

if getSelPtDataID==-1 selection polygon changed else If selPtIdx()==-1, position should be added, else point moved. Boolean is true if this is the end of user interaction

int FlatView::AuxDataEditor::seldatasetidx_

protected

Point FlatView::AuxDataEditor::selptcoord_

protected

TypeSet<int> FlatView::AuxDataEditor::selptidx_

protected

Sower* FlatView::AuxDataEditor::sower_

protected

Viewer& FlatView::AuxDataEditor::viewer_

protected

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation