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Commit | Line | Data |
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b8c9c0a3 | 1 | // $Id$ |
2 | // Category: interfaces | |
3 | // | |
4 | // Author: D. Adamova | |
66a8b12d | 5 | //======================================================== |
b8c9c0a3 | 6 | // |
66a8b12d | 7 | //---------------TG4Editor.cxx---------------------------// |
8 | //------- A supplementary service class for--------------// | |
9 | //-----------AG4 Geometry Browser------------------------// | |
b8c9c0a3 | 10 | // |
66a8b12d | 11 | //========================================================= |
b8c9c0a3 | 12 | |
13 | #include "TG4Editor.h" | |
66a8b12d | 14 | #include "TG4Globals.h" |
b8c9c0a3 | 15 | |
16 | #include <TGButton.h> | |
17 | #include <TGTextEdit.h> | |
18 | #include <TGText.h> | |
19 | ||
20 | ||
21 | ClassImp(TG4Editor) | |
22 | ||
23 | TG4Editor::TG4Editor(const TGWindow* main, UInt_t w, UInt_t h) : | |
24 | TGTransientFrame(gClient->GetRoot(), main, w, h) | |
25 | { | |
26 | // Create an editor | |
27 | ||
28 | fEdit = new TGTextEdit(this, w, h, kSunkenFrame | kDoubleBorder); | |
29 | fL1 = new TGLayoutHints(kLHintsExpandX | kLHintsExpandY, 3, 3, 3, 3); | |
30 | AddFrame(fEdit, fL1); | |
31 | ||
32 | fOK = new TGTextButton(this, " &OK "); | |
33 | fL2 = new TGLayoutHints(kLHintsBottom | kLHintsCenterX, 0, 0, 5, 5); | |
34 | AddFrame(fOK, fL2); | |
35 | ||
36 | SetTitle(); | |
37 | ||
38 | MapSubwindows(); | |
39 | ||
40 | Resize(GetDefaultSize()); | |
41 | ||
42 | // position relative to the parent's window | |
43 | Window_t wdum; | |
44 | int ax, ay; | |
45 | gVirtualX->TranslateCoordinates(main->GetId(), GetParent()->GetId(), | |
39dd4871 | 46 | (((TGFrame *) main)->GetWidth() - fWidth) >> 1, |
47 | ((TGFrame *) main)->GetHeight() - (fHeight >> 1), | |
b8c9c0a3 | 48 | ax, ay, wdum); |
49 | Move(ax, ay); | |
50 | SetWMPosition(ax, ay); | |
51 | } | |
52 | ||
66a8b12d | 53 | TG4Editor::TG4Editor(const TG4Editor& ge) : |
54 | TGTransientFrame( (const TGTransientFrame&) ge) | |
55 | { | |
56 | // Dummy copy constructor | |
57 | TG4Globals::Exception( | |
58 | "Attempt to use TG4Editor copy constructor."); | |
59 | } | |
60 | ||
61 | TG4Editor& TG4Editor::operator=(const TG4Editor& ge) | |
62 | { | |
63 | // check assignement to self | |
64 | if (this == &ge) return *this; | |
65 | ||
66 | TG4Globals::Exception( | |
67 | "Attempt to assign TG4Editor singleton."); | |
68 | ||
69 | return *this; | |
70 | } | |
71 | ||
72 | ||
b8c9c0a3 | 73 | TG4Editor::~TG4Editor() |
74 | { | |
75 | // Delete editor accessories | |
76 | ||
77 | delete fEdit; | |
78 | delete fOK; | |
79 | delete fL1; | |
80 | delete fL2; | |
81 | } | |
82 | ||
83 | void TG4Editor::SetTitle() | |
39dd4871 | 84 | { |
85 | // Set title in editor window. | |
b8c9c0a3 | 86 | |
87 | TGText* txt = GetEditor()->GetText(); | |
88 | Bool_t untitled = !strlen(txt->GetFileName()) ? kTRUE : kFALSE; | |
89 | ||
90 | char title[256]; | |
66a8b12d | 91 | if (untitled) |
39dd4871 | 92 | sprintf(title, "Message Display"); |
66a8b12d | 93 | else |
94 | sprintf(title, "Editor - %s", txt->GetFileName()); | |
b8c9c0a3 | 95 | |
96 | SetWindowName(title); | |
97 | SetIconName(title); | |
98 | } | |
99 | ||
100 | void TG4Editor::Popup() | |
101 | { | |
102 | // Show editor. | |
103 | ||
104 | MapWindow(); | |
39dd4871 | 105 | fClient->WaitFor(this); |
b8c9c0a3 | 106 | } |
107 | ||
66a8b12d | 108 | void TG4Editor::LoadBuffer(const char* buffer) |
b8c9c0a3 | 109 | { |
110 | // Load a text buffer in the editor. | |
111 | ||
112 | fEdit->LoadBuffer(buffer); | |
113 | } | |
114 | ||
b8c9c0a3 | 115 | void TG4Editor::CloseWindow() |
116 | { | |
117 | // Called when closed via window manager action. | |
118 | ||
119 | delete this; | |
120 | } | |
121 | ||
122 | Bool_t TG4Editor::ProcessMessage(Long_t msg, Long_t, Long_t) | |
123 | { | |
124 | // Process Help Menu. | |
125 | ||
126 | ||
127 | switch (GET_MSG(msg)) { | |
128 | case kC_COMMAND: | |
129 | switch (GET_SUBMSG(msg)) { | |
130 | case kCM_BUTTON: | |
131 | // Only one button and one action... | |
132 | delete this; | |
133 | break; | |
134 | default: | |
135 | break; | |
136 | } | |
137 | break; | |
138 | case kC_TEXTVIEW: | |
139 | switch (GET_SUBMSG(msg)) { | |
140 | case kTXT_CLOSE: | |
141 | // close window | |
142 | delete this; | |
143 | break; | |
144 | case kTXT_OPEN: | |
145 | SetTitle(); | |
146 | break; | |
147 | case kTXT_SAVE: | |
148 | SetTitle(); | |
149 | break; | |
150 | default: | |
151 | break; | |
152 | } | |
153 | default: | |
154 | break; | |
155 | } | |
156 | ||
157 | return kTRUE; | |
158 | } | |
159 |