class TGRegionWithId: public TGRegion


TGImageMap (with TGRegion and TGRegionWithId help classes)

A TGImageMap provides the functionality like a clickable image in
a web browser with sensitive regions (MAP HTML tag).

Function Members (Methods)

public:

	TGRegionWithId()
	TGRegionWithId(const TGRegionWithId& reg)
	TGRegionWithId(const TGRegion& reg, Int_t id)
	TGRegionWithId(Int_t id, Int_t n, TPoint* points, Bool_t winding = kFALSE)
	TGRegionWithId(Int_t id, Int_t x, Int_t y, UInt_t w, UInt_t h, TGRegion::ERegionType = kRectangle)
virtual	~TGRegionWithId()
void	TObject::AbstractMethod(const char* method) const
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TObject::Clear(Option_t* = "")
virtual TObject*	TObject::Clone(const char* newname = "") const
virtual Int_t	TObject::Compare(const TObject* obj) const
Bool_t	TGRegion::Contains(const TPoint& p) const
Bool_t	TGRegion::Contains(Int_t x, Int_t y) const
virtual void	TObject::Copy(TObject& object) const
virtual void	TObject::Delete(Option_t* option = "")MENU
void	DisplayPopup()
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual void	TObject::Draw(Option_t* option = "")
virtual void	TObject::DrawClass() constMENU
virtual TObject*	TObject::DrawClone(Option_t* option = "") constMENU
virtual void	TObject::Dump() constMENU
TGRegion	TGRegion::Eor(const TGRegion& r) const
virtual void	TObject::Error(const char* method, const char* msgfmt) const
virtual void	TObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual void	TObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual void	TObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual void	TObject::Fatal(const char* method, const char* msgfmt) const
virtual TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
TGDimension	TGRegion::GetDimension() const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
virtual const char*	TObject::GetIconName() const
Int_t	GetId() const
virtual const char*	TObject::GetName() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
TGPopupMenu*	GetPopup() const
TGPosition	TGRegion::GetPosition() const
virtual const char*	TObject::GetTitle() const
TGToolTip*	GetToolTipText() const
virtual UInt_t	TObject::GetUniqueID() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TObject::Hash() const
virtual void	TObject::Info(const char* method, const char* msgfmt) const
virtual Bool_t	TObject::InheritsFrom(const char* classname) const
virtual Bool_t	TObject::InheritsFrom(const TClass* cl) const
virtual void	TObject::Inspect() constMENU
TGRegion	TGRegion::Intersect(const TGRegion& r) const
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
Bool_t	TGRegion::IsEmpty() const
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
Bool_t	TGRegion::IsNull() const
Bool_t	TObject::IsOnHeap() const
virtual Bool_t	TObject::IsSortable() const
Bool_t	TObject::IsZombie() const
virtual void	TObject::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
virtual Bool_t	TObject::Notify()
static void	TObject::operator delete(void* ptr)
static void	TObject::operator delete(void* ptr, void* vp)
static void	TObject::operator delete[](void* ptr)
static void	TObject::operator delete[](void* ptr, void* vp)
void*	TObject::operator new(size_t sz)
void*	TObject::operator new(size_t sz, void* vp)
void*	TObject::operator new[](size_t sz)
void*	TObject::operator new[](size_t sz, void* vp)
Bool_t	TGRegion::operator!=(const TGRegion& r) const
TGRegion	TGRegion::operator&(const TGRegion& r) const
TGRegion&	TGRegion::operator&=(const TGRegion& r)
TGRegion	TGRegion::operator+(const TGRegion& r) const
TGRegion&	TGRegion::operator+=(const TGRegion& r)
TGRegion	TGRegion::operator-(const TGRegion& r) const
TGRegion&	TGRegion::operator-=(const TGRegion& r)
Bool_t	TGRegion::operator==(const TGRegion& r) const
TGRegion	TGRegion::operator^(const TGRegion& r) const
TGRegion&	TGRegion::operator^=(const TGRegion& r)
TGRegion	TGRegion::operator\|(const TGRegion& r) const
TGRegion&	TGRegion::operator\|=(const TGRegion& r)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	TObject::Print(Option_t* option = "") const
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
void	TObject::ResetBit(UInt_t f)
virtual void	TObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual void	TObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
static void	TObject::SetObjectStat(Bool_t stat)
void	SetPopup(TGPopupMenu* popup)
void	SetToolTipText(const char* text, Long_t delayms, const TGFrame* frame)
virtual void	TObject::SetUniqueID(UInt_t uid)
virtual void	ShowMembers(TMemberInspector& insp, char* parent)
virtual void	Streamer(TBuffer& b)
void	StreamerNVirtual(TBuffer& b)
TGRegion	TGRegion::Subtract(const TGRegion& r) const
virtual void	TObject::SysError(const char* method, const char* msgfmt) const
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
TGRegion	TGRegion::Unite(const TGRegion& r) const
virtual void	TObject::UseCurrentStyle()
virtual void	TObject::Warning(const char* method, const char* msgfmt) const
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const

protected:

TGRegion	TGRegion::CopyRegion() const
virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
void	TObject::MakeZombie()

private:

TGRegionWithId&

operator=(const TGRegionWithId&)

Data Members

public:

enum TGRegion::ERegionType {	kRectangle
	kEllipse
};
enum TObject::EStatusBits {	kCanDelete
	kMustCleanup
	kObjInCanvas
	kIsReferenced
	kHasUUID
	kCannotPick
	kNoContextMenu
	kInvalidObject
};
enum TObject::[unnamed] {	kIsOnHeap
	kNotDeleted
	kZombie
	kBitMask
	kSingleKey
	kOverwrite
	kWriteDelete
};

protected:

TGRegionData*	TGRegion::fData	data describing region
Int_t	fId	region id
TGPopupMenu*	fPopup	popup menu
TGToolTip*	fTip	tooltip

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

TGRegionWithId()

 Create GUI region (with id and possible tooltip).

TGRegionWithId(Int_t id, Int_t x, Int_t y, UInt_t w, UInt_t h, TGRegion::ERegionType = kRectangle)

 Create GUI region (with id and possible tooltip).

TGRegionWithId(Int_t id, Int_t n, TPoint* points, Bool_t winding = kFALSE)

 Create GUI region (with id and possible tooltip).

TGRegionWithId(const TGRegionWithId& reg)

 Copy constructor.

TGRegionWithId(const TGRegion& reg, Int_t id)

 Copy ctor which allows setting of new id.

~TGRegionWithId()

 Cleanup.

void DisplayPopup()

 Display popup menu associated with this region.

void SetToolTipText(const char* text, Long_t delayms, const TGFrame* frame)

 Set tool tip text associated with this region. The delay is in
 milliseconds (minimum 250). To remove tool tip call method with
 text = 0.

TGRegion & operator=(const TGRegionWithId& )

Int_t GetId() const

{ return fId; }

TGToolTip * GetToolTipText() const

{ return fTip; }

TGPopupMenu * GetPopup() const

{ return fPopup; }

void SetPopup(TGPopupMenu* popup)

{ fPopup = popup; }