class NodeShape : public GShape

(abstract) graphical node shape class, superclass of box, ellipse etc.

Inheritance:


Public Methods

NodeShape (ShapeView *v, Grafport *g, int x, int y, int w=MIN_WIDTH, int h=MIN_HEIGHT)
NodeShape (const NodeShape &c)
virtual ~NodeShape ()
void UpdateIndexLabel (const string *s)
update string of label.
void SetIndexLabel (const string *s)
void DrawDuplicate ()
draw duplicate asterisk.
void DrawMultiplicity ()
draw multiplicity number.
FillStyle::Type GetFillStyle () const
void SetFillStyle (FillStyle::Type f)
void UpdateFillStyle (FillStyle::Type f)
const string* GetFillColor () const
void SetFillColor (const string *c)
void UpdateFillColor (const string *c)
void SetPosition (const Point *p, bool snap=True)
adjusts also the label to a new place
void SetSize (int w, int h)
adjusts also the label to a new place
void SetGrafport (Grafport *g)
void SetView (ShapeView *v)
void SetFont (XFont *ft)
void SetTextColor (const string *color)
bool InTextArea (int x, int y)
Returns if (x,y) is in text-area.
int HitHandles (int, int)
TextShape* ChooseTextShape (int x, int y)
void AdjustSize ()
update size to make it fit the text shapes.
bool SetAssocSubject (AssocList *al)
void WriteMembers (OutputFile *ofile)
write it to file.
bool ReadMembers (InputFile *ifile, double format)
read and parse it from file.
void SetTextShape ()
TextShape* GetIndexLabel () const
bool IsFixedIndexLabel ()
void SetFixedIndexLabel (bool b)
void SetResizable (bool b)
bool IsResizable ()
void ForceSize (int w, int ht)
bool HasTextShape (TextShape *t) const
bool HasString (const string *s, bool sens, bool sub) const
bool HasString (const string*, bool, bool, List<TextShape *> *)

Protected Methods

void DrawTextShapes ()
draw name + index text shape.
virtual void CalcPositionIndexLabel ()

Inherited from GShape:

Public Methods

void Draw()
void Undraw()
virtual void DrawShape()
virtual void UndrawShape()
virtual void UndrawTextShapes()
virtual void UpdateNameString(const string *s)
void SetNameString(const string *s)
const string* GetNameString()
TextShape* GetName() const
virtual void SetSelect(bool s)
unsigned GetLineWidth() const
void SetLineWidth(unsigned n)
void UpdateLineWidth(unsigned n)
LineStyle::Type GetLineStyle() const
void SetLineStyle(LineStyle::Type x)
void UpdateLineStyle(LineStyle::Type x)
const string* GetTextColor() const
void UpdateTextColor(const string *c)
virtual TextShape* HitTextShape(int x, int y)
virtual int GetLeftMost() const
virtual int GetTopMost() const
virtual int GetRightMost() const
virtual int GetBottomMost() const
bool IsFixedName()
void SetFixedName(bool b)
virtual void UpdateFont(XFont *ft)
virtual void UpdateAlignment(TextAlign::Type alignment)
virtual void NotifyTextMove(TextShape *)
XFont* GetFont() const
TextAlign::Type GetAlignment() const
bool HasNameString(const string *s, bool c1, bool c2) const
bool CheckReferences()

Protected Methods

void WriteGraphicsPart(OutputFile *ofile)
bool ReadGraphicsPart(InputFile *ifile, double format)
void WriteTextPart(OutputFile *ofile)
bool ReadTextPart(InputFile *ifile, double format)
void SetDrawAttributes()
virtual void SetAlignment(TextAlign::Type a)
void SnapPosition()
void SnapTopleft()

Inherited from Shape:

Public Fields

static const int MIN_HEIGHT
static const int MIN_WIDTH
static const int HANDLE_WIDTH

Public Methods

bool IsShape() const
virtual bool IsTextShape() const
virtual Shape* Clone()
virtual void UpdatePosition(const Point *position, bool snap=True)
virtual void UpdateSize(int w, int h)
virtual void UpdateMove(const Point *delta)
virtual void UpdateSelect(bool s)
virtual void UpdateFirstSelect(bool s)
virtual void UpdateColor(string *color)
virtual void SetFirstSelect(bool s)
bool IsFirstSelected() const
void SetVisible(bool s)
void SetSubject(Subject *s)
Subject* GetSubject() const
ShapeView* GetView() const
void SetColor(const string *c)
const string* GetColor() const
virtual void Move(const Point *delta)
virtual void DrawOutLine(const Point *center)
virtual Point GiveSnp(Point) const
virtual Point GiveSnp(Point, int, int, int &)
virtual Point GiveOrthoSnp(Point to) const
void SetHandles(int n)
virtual bool ContainsPt(int x, int y)
const Point* GetPosition() const
const Point* GetTopLeft() const
bool IsSelected() const
bool IsVisible() const
bool IsDuplicate() const
int GetWidth() const
int GetHeight() const
void UndrawDuplicate()
void SetDuplicate(bool b)
void UpdateDuplicate(bool b)
virtual bool IsLine() const
bool SetAssocView(AssocList *)
virtual void MoveRaw(const Point *delta)

Protected Fields

static const int MIN_HANDLES

Protected Methods

Grafport* GetGrafport() const
void SetOutlineAttributes()
void SetWidth(int w)
void SetHeight(int h)
void SetNrHandles(int n)
DiagramViewer* GetViewer() const
void PositiveCoord(const Point*)
virtual void DrawSelect()
virtual void DrawGraySelect()
virtual void UndrawSelect()
virtual void UndrawGraySelect()
void SetTopLeft(const Point *topLeft)
virtual void SetPositionHandles()
void ForcePosition(const Point *position)

Inherited from Thing:

Public Classes

enum AssocType

Public Methods

unsigned long GetId()
void SetId(unsigned long val)
virtual bool IsSubject() const
virtual bool IsView() const
virtual int GetClassType() const
void Write(OutputFile *ofile)
virtual bool SetReferences(AssocList *)

Documentation

(abstract) graphical node shape class, superclass of box, ellipse etc.
NodeShape(ShapeView *v, Grafport *g, int x, int y, int w=MIN_WIDTH, int h=MIN_HEIGHT)

NodeShape(const NodeShape &c)

virtual ~NodeShape()

void UpdateIndexLabel(const string *s)
update string of label.

void SetIndexLabel(const string *s)

void DrawDuplicate()
draw duplicate asterisk.

void DrawMultiplicity()
draw multiplicity number.

FillStyle::Type GetFillStyle() const

void SetFillStyle(FillStyle::Type f)

void UpdateFillStyle(FillStyle::Type f)

const string* GetFillColor() const

void SetFillColor(const string *c)

void UpdateFillColor(const string *c)

void SetPosition(const Point *p, bool snap=True)
adjusts also the label to a new place

void SetSize(int w, int h)
adjusts also the label to a new place

void SetGrafport(Grafport *g)

void SetView(ShapeView *v)

void SetFont(XFont *ft)

void SetTextColor(const string *color)

bool InTextArea(int x, int y)
Returns if (x,y) is in text-area.

int HitHandles(int, int)

TextShape* ChooseTextShape(int x, int y)

void AdjustSize()
update size to make it fit the text shapes.

bool SetAssocSubject(AssocList *al)

void WriteMembers(OutputFile *ofile)
write it to file.

bool ReadMembers(InputFile *ifile, double format)
read and parse it from file.

void SetTextShape()

TextShape* GetIndexLabel() const

bool IsFixedIndexLabel()

void SetFixedIndexLabel(bool b)

void SetResizable(bool b)

bool IsResizable()

void ForceSize(int w, int ht)

bool HasTextShape(TextShape *t) const

bool HasString(const string *s, bool sens, bool sub) const

bool HasString(const string*, bool, bool, List<TextShape *> *)

void DrawTextShapes()
draw name + index text shape.

virtual void CalcPositionIndexLabel()


Direct child classes:
Triangle
StickMan
Hexagon
Ellipse
Disk
Diamond
BuildingBlock
Box

alphabetic index hierarchy of classes


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