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TTextEditor.cxx
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1#include "TTextEditor.h"
2#include "TText.h"
3#include "TGTextEntry.h"
4#include "TGNumberEntry.h"
5#include "TGLabel.h"
6
8
9
12};
13
14
15////////////////////////////////////////////////////////////////////////////////
16/// TTextEditor constructor.
17
19 Int_t width, Int_t height,
20 UInt_t options, Pixel_t back)
21 : TGedFrame(p, width, height, options | kVerticalFrame, back)
22{
23 fText = 0;
24
25 // start initializing the window components
26 MakeTitle("Text String");
27
28 fText = new TGTextEntry(this, new TGTextBuffer(50), kText_Text);
30 fText->SetToolTipText("Enter the text string");
31 AddFrame(fText, new TGLayoutHints(kLHintsLeft, 3, 1, 2, 5));
32
34 TGLabel *lbl1 = new TGLabel(f1,"X Position");
37 fXpos->Resize(50, 20);
38 f1->AddFrame(lbl1, new TGLayoutHints(kLHintsLeft,1, 1, 1, 1));
39 f1->AddFrame(fXpos, new TGLayoutHints(kLHintsLeft, 7, 1, 1, 1));
40 AddFrame(f1, new TGLayoutHints(kLHintsLeft, 1, 1, 1, 1));
41
42 TGCompositeFrame *f2 = new TGCompositeFrame(this, 120, 20, kHorizontalFrame);
43 TGLabel *lbl2 = new TGLabel(f2,"Y Position");
46 fYpos->Resize(50, 20);
47 f2->AddFrame(lbl2, new TGLayoutHints(kLHintsLeft,1, 1, 1, 1));
48 f2->AddFrame(fYpos, new TGLayoutHints(kLHintsLeft, 7, 1, 1, 1));
49 AddFrame(f2, new TGLayoutHints(kLHintsLeft, 1, 1, 1, 1));
50
51 TGCompositeFrame *f3 = new TGCompositeFrame(this, 120, 20, kHorizontalFrame);
52 TGLabel *lbl3 = new TGLabel(f3,"Text Angle");
55 fAngle->Resize(50, 20);
56 f3->AddFrame(lbl3, new TGLayoutHints(kLHintsLeft,1, 1, 1, 1));
57 f3->AddFrame(fAngle, new TGLayoutHints(kLHintsLeft, 7, 1, 1, 1));
58 AddFrame(f3, new TGLayoutHints(kLHintsLeft, 1, 1, 1, 1));
59
60 TGCompositeFrame *f4 = new TGCompositeFrame(this, 120, 20, kHorizontalFrame);
61 TGLabel *lbl4 = new TGLabel(f4,"Text Size");
64 fSize->Resize(50, 20);
65 f4->AddFrame(lbl4, new TGLayoutHints(kLHintsLeft,1, 1, 1, 1));
66 f4->AddFrame(fSize, new TGLayoutHints(kLHintsLeft, 7, 1, 1, 1));
67 AddFrame(f4, new TGLayoutHints(kLHintsLeft, 1, 1, 1, 1));
68}
69
70
71////////////////////////////////////////////////////////////////////////////////
72/// TTextEditor destructor.
73
75{
76}
77
78
79////////////////////////////////////////////////////////////////////////////////
80/// Set model.
81
83{
84 fEditedText = (TText*) (obj);
85
92
95}
96
97
98////////////////////////////////////////////////////////////////////////////////
99/// Connect signals to slots.
100
102{
103 fText->Connect("TextChanged(const char *)","TTextEditor",this,"DoText(const char *)");
104 fXpos->Connect("ValueSet(Long_t)", "TTextEditor", this, "DoXpos()");
105 fYpos->Connect("ValueSet(Long_t)", "TTextEditor", this, "DoYpos()");
106 fAngle->Connect("ValueSet(Long_t)", "TTextEditor", this, "DoAngle()");
107 fSize->Connect("ValueSet(Long_t)", "TTextEditor", this, "DoSize()");
108
109 fInit = kFALSE; // connect the slots to the signals only once
110}
111
112////////////////////////////////////////////////////////////////////////////////
113/// Slot for setting the text Angle.
114
116{
117 if (fAvoidSignal) return;
119 Update();
120}
121
122
123////////////////////////////////////////////////////////////////////////////////
124/// Slot for setting the text Size.
125
127{
128 if (fAvoidSignal) return;
130 Update();
131}
132
133
134////////////////////////////////////////////////////////////////////////////////
135/// Slot for setting the text string.
136
137void TTextEditor::DoText(const char *text)
138{
139 if (fAvoidSignal) return;
141 Update();
142}
143
144
145////////////////////////////////////////////////////////////////////////////////
146/// Slot for setting the text X position.
147
149{
150 if (fAvoidSignal) return;
152 Update();
153}
154
155
156////////////////////////////////////////////////////////////////////////////////
157/// Slot for setting the text Y position.
158
160{
161 if (fAvoidSignal) return;
163 Update();
164}
ULong_t Pixel_t
Definition: GuiTypes.h:39
int Int_t
Definition: RtypesCore.h:41
unsigned int UInt_t
Definition: RtypesCore.h:42
const Bool_t kFALSE
Definition: RtypesCore.h:88
const Bool_t kTRUE
Definition: RtypesCore.h:87
#define ClassImp(name)
Definition: Rtypes.h:365
include TDocParser_001 C image html pict1_TDocParser_001 png width
Definition: TDocParser.cxx:121
@ kVerticalFrame
Definition: TGFrame.h:59
@ kHorizontalFrame
Definition: TGFrame.h:60
@ kLHintsLeft
Definition: TGLayout.h:31
ELatexID
Definition: TTextEditor.cxx:10
@ kText_Xpos
Definition: TTextEditor.cxx:11
@ kText_Angle
Definition: TTextEditor.cxx:11
@ kText_Text
Definition: TTextEditor.cxx:11
@ kText_Size
Definition: TTextEditor.cxx:11
@ kText_Ypos
Definition: TTextEditor.cxx:11
virtual Float_t GetTextSize() const
Return the text size.
Definition: TAttText.h:36
virtual void SetTextAngle(Float_t tangle=0)
Set the text angle.
Definition: TAttText.h:42
virtual Float_t GetTextAngle() const
Return the text angle.
Definition: TAttText.h:33
virtual void SetTextSize(Float_t tsize=1)
Set the text size.
Definition: TAttText.h:46
TGCompositeFrame(const TGCompositeFrame &)
virtual void AddFrame(TGFrame *f, TGLayoutHints *l=0)
Add frame to the composite frame using the specified layout hints.
Definition: TGFrame.cxx:1099
virtual UInt_t GetDefaultHeight() const
Definition: TGFrame.h:238
virtual void Resize(UInt_t w=0, UInt_t h=0)
Resize the frame.
Definition: TGFrame.cxx:587
virtual void SetNumber(Double_t val)
virtual Double_t GetNumber() const
virtual void SetToolTipText(const char *text, Long_t delayms=500)
Set tool tip text associated with this text entry.
virtual void SetText(const char *text, Bool_t emit=kTRUE)
Sets text entry to text, clears the selection and moves the cursor to the end of the line.
Bool_t fInit
Definition: TGedFrame.h:53
virtual void MakeTitle(const char *title)
Create attribute frame title.
Definition: TGedFrame.cxx:96
virtual void Update()
Update the current pad when an attribute is changed via GUI.
Definition: TGedFrame.cxx:73
Bool_t fAvoidSignal
Definition: TGedFrame.h:56
virtual void SetTitle(const char *title="")
Set the title of the TNamed.
Definition: TNamed.cxx:164
virtual const char * GetTitle() const
Returns title of object.
Definition: TNamed.h:48
Mother of all ROOT objects.
Definition: TObject.h:37
Bool_t Connect(const char *signal, const char *receiver_class, void *receiver, const char *slot)
Non-static method is used to connect from the signal of this object to the receiver slot.
Definition: TQObject.cxx:867
void DoSize()
Slot for setting the text Size.
void DoText(const char *)
Slot for setting the text string.
TGNumberEntry * fYpos
Definition: TTextEditor.h:38
TGNumberEntry * fXpos
Definition: TTextEditor.h:37
TGNumberEntry * fAngle
Definition: TTextEditor.h:35
void SetModel(TObject *)
Set model.
Definition: TTextEditor.cxx:82
void DoAngle()
Slot for setting the text Angle.
void ConnectSignals2Slots()
Connect signals to slots.
void DoYpos()
Slot for setting the text Y position.
~TTextEditor()
TTextEditor destructor.
Definition: TTextEditor.cxx:74
TGNumberEntry * fSize
Definition: TTextEditor.h:36
void DoXpos()
Slot for setting the text X position.
TGTextEntry * fText
Definition: TTextEditor.h:34
TTextEditor(const TGWindow *p=0, Int_t width=140, Int_t height=30, UInt_t options=kChildFrame, Pixel_t back=GetDefaultFrameBackground())
TTextEditor constructor.
Definition: TTextEditor.cxx:18
TText * fEditedText
Definition: TTextEditor.h:31
Base class for several text objects.
Definition: TText.h:23
Double_t GetX() const
Definition: TText.h:54
virtual void SetY(Double_t y)
Definition: TText.h:78
virtual void SetX(Double_t x)
Definition: TText.h:77
Double_t GetY() const
Definition: TText.h:62
TText * text
TF1 * f1
Definition: legend1.C:11