3 #ifndef REVE_RGValuators_H
4 #define REVE_RGValuators_H
6 #include <TGNumberEntry.h>
10 class TGDoubleHSlider;
15 class RGValuatorBase: public TGCompositeFrame
28 RGValuatorBase(const TGWindow *p, const char* title, UInt_t w, UInt_t h);
29 virtual ~RGValuatorBase() {}
31 virtual void Build() = 0;
33 void SetLabelWidth(Int_t w) { fLabelWidth = w; }
34 void SetAlignRight(Bool_t a) { fAlignRight = a; }
35 void SetShowSlider(Bool_t s=kTRUE) { fShowSlider = s; }
37 void SetNELength(Int_t l) { fNELength = l; }
38 void SetNEGeight(Int_t h) { fNEHeight = h; }
40 ClassDef(RGValuatorBase, 0);
41 }; // endclass RGValuatorBase
43 /**************************************************************************/
45 class RGValuator: public RGValuatorBase
52 Bool_t fSliderNewLine;
54 TGNumberEntry* fEntry;
57 Int_t CalcSliderPos(Float_t v);
60 RGValuator(const TGWindow *p, const char* title, UInt_t w, UInt_t h);
61 virtual ~RGValuator() {}
65 Float_t GetValue() const { return fValue; }
66 virtual void SetValue(Float_t v, Bool_t emit=kFALSE);
68 void SliderCallback();
70 void ValueSet(Double_t); //*SIGNAL*
72 TGHSlider* GetSlider() { return fSlider; }
73 TGNumberEntry* GetEntry() { return fEntry; }
75 void SetSliderNewLine(Bool_t nl) { fSliderNewLine = nl; }
77 void SetLimits(Int_t min, Int_t max);
78 void SetLimits(Float_t min, Float_t max, Int_t npos,
79 TGNumberFormat::EStyle nef=TGNumberFormat::kNESRealTwo);
81 void SetToolTip(const Text_t* tip);
82 void SetEnabled(Bool_t state);
84 ClassDef(RGValuator, 0);
85 }; // endclass RGValuator
87 /**************************************************************************/
89 class RGDoubleValuator: public RGValuatorBase
92 TGNumberEntry* fMinEntry;
93 TGNumberEntry* fMaxEntry;
94 TGDoubleHSlider* fSlider;
97 RGDoubleValuator(const TGWindow *p, const char* title, UInt_t w, UInt_t h);
98 virtual ~RGDoubleValuator() {}
100 virtual void Build();
102 void MinEntryCallback();
103 void MaxEntryCallback();
104 void SliderCallback();
105 void ValueSet(); //*SIGNAL*
107 TGDoubleHSlider* GetSlider() { return fSlider; }
108 TGNumberEntry* GetMinEntry() { return fMinEntry; }
109 TGNumberEntry* GetMaxEntry() { return fMaxEntry; }
111 void SetLimits(Float_t min, Float_t max, TGNumberFormat::EStyle nef=TGNumberFormat::kNESRealTwo);
112 void SetValues(Float_t min, Float_t max, Bool_t emit=kFALSE);
114 void GetValues(Float_t& min, Float_t& max) const
115 { min = fMinEntry->GetNumber(); max = fMaxEntry->GetNumber(); }
116 Float_t GetMin() const { return fMinEntry->GetNumber(); }
117 Float_t GetMax() const { return fMaxEntry->GetNumber(); }
119 ClassDef(RGDoubleValuator, 0);
120 }; // endclass RGDoubleValuator