#ifndef ROOT_TGLabel
#define ROOT_TGLabel
#ifndef ROOT_TGFrame
#include "TGFrame.h"
#endif
#ifndef ROOT_TGDimension
#include "TGDimension.h"
#endif
#ifndef ROOT_TGString
#include "TGString.h"
#endif
class TColor;
class TGLabel : public TGFrame {
protected:
TGString *fText;
UInt_t fTWidth;
UInt_t fTHeight;
Int_t fTMode;
Bool_t fTextChanged;
GContext_t fNormGC;
FontStruct_t fFontStruct;
Bool_t fHasOwnFont;
Bool_t fDisabled;
TGLabel(const TGLabel&);
TGLabel& operator=(const TGLabel&);
virtual void DoRedraw();
static const TGFont *fgDefaultFont;
static const TGGC *fgDefaultGC;
public:
static FontStruct_t GetDefaultFontStruct();
static const TGGC &GetDefaultGC();
TGLabel(const TGWindow *p, TGString *text,
GContext_t norm = GetDefaultGC()(),
FontStruct_t font = GetDefaultFontStruct(),
UInt_t options = kChildFrame,
Pixel_t back = GetDefaultFrameBackground());
TGLabel(const TGWindow *p = 0, const char *text = 0,
GContext_t norm = GetDefaultGC()(),
FontStruct_t font = GetDefaultFontStruct(),
UInt_t options = kChildFrame,
Pixel_t back = GetDefaultFrameBackground());
virtual ~TGLabel();
virtual TGDimension GetDefaultSize() const { return TGDimension(fTWidth, fTHeight+1); }
const TGString *GetText() const { return fText; }
virtual const char *GetTitle() const { return fText->Data(); }
virtual void SetText(TGString *newText);
void SetText(const char *newText) { SetText(new TGString(newText)); }
virtual void ChangeText(const char *newText) { SetText(newText); }
virtual void SetTitle(const char *label) { SetText(label); }
void SetText(Int_t number) { SetText(new TGString(number)); }
void SetTextJustify(Int_t tmode);
Int_t GetTextJustify() const { return fTMode; }
virtual void SetTextFont(TGFont *font, Bool_t global = kFALSE);
virtual void SetTextFont(FontStruct_t font, Bool_t global = kFALSE);
virtual void SetTextFont(const char *fontName, Bool_t global = kFALSE);
virtual void SetTextColor(Pixel_t color, Bool_t global = kFALSE);
virtual void SetTextColor(TColor *color, Bool_t global = kFALSE);
virtual void SetForegroundColor(Pixel_t fore) { SetTextColor(fore); }
virtual void Disable(Bool_t on = kTRUE)
{ fDisabled = on; fClient->NeedRedraw(this); }
virtual void Enable() { fDisabled = kFALSE; fClient->NeedRedraw(this); }
Bool_t IsDisabled() const { return fDisabled; }
Bool_t HasOwnFont() const;
GContext_t GetNormGC() const { return fNormGC; }
FontStruct_t GetFontStruct() const { return fFontStruct; }
virtual void SavePrimitive(ostream &out, Option_t *option = "");
ClassDef(TGLabel,0)
};
#endif
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