class AddHandleCmd : public DragHandleCmd

command class for adding line handles.

Inheritance:


Public Methods

AddHandleCmd (Line *s, int x, int y, unsigned which)
void UnExecute ()
void Executable ()
void DrawOutLine (const Point *delta)
const char* GetName () const

Inherited from DragHandleCmd:

Public Methods

void Execute()

Protected Methods

void Erase()
void Redraw()
void ReverseDelta()
Point* GetOldPt()
Point* GetNewPt()
Line* GetLine()
void DrawLines(const Point *p1, const Point *p2, const Point *p3)
unsigned GetHandleNr()
virtual void CalcPoints()

Inherited from DragShapeCmd:

Public Methods

void TrackMouse(TrackType aPhase, Point *anchorPoint, Point *previousPoint, Point *nextPoint)
void ReExecute()

Protected Methods

Shape* GetShape() const
ShapeView* GetView() const
const Point* GetDelta() const
void SetDelta(const Point *p)
const Point* GetOldPosition() const
void SetOldPosition(const Point *p)

Inherited from Command:

Public Classes

enum TrackType

Public Methods

virtual void Abort()
bool CmdDone() const
int ScaleCorrect(int x) const
Point ScaleCorrect(const Point *pt) const
int Scale(int x) const
Point Scale(const Point *pt) const
void SayAborted()

Protected Methods

void SayCommited()
void SayUndone()
DrawWindow* GetMainWindow() const
Viewer* GetViewer() const
Document* GetDocument() const
Grafport* GetGrafport() const
void SetCmdDone(bool b)

Documentation

command class for adding line handles.
AddHandleCmd(Line *s, int x, int y, unsigned which)

void UnExecute()

void Executable()

void DrawOutLine(const Point *delta)

const char* GetName() const


This class has no child classes.

alphabetic index hierarchy of classes


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