1 | // |
---|
2 | // ******************************************************************** |
---|
3 | // * License and Disclaimer * |
---|
4 | // * * |
---|
5 | // * The Geant4 software is copyright of the Copyright Holders of * |
---|
6 | // * the Geant4 Collaboration. It is provided under the terms and * |
---|
7 | // * conditions of the Geant4 Software License, included in the file * |
---|
8 | // * LICENSE and available at http://cern.ch/geant4/license . These * |
---|
9 | // * include a list of copyright holders. * |
---|
10 | // * * |
---|
11 | // * Neither the authors of this software system, nor their employing * |
---|
12 | // * institutes,nor the agencies providing financial support for this * |
---|
13 | // * work make any representation or warranty, express or implied, * |
---|
14 | // * regarding this software system or assume any liability for its * |
---|
15 | // * use. Please see the license in the file LICENSE and URL above * |
---|
16 | // * for the full disclaimer and the limitation of liability. * |
---|
17 | // * * |
---|
18 | // * This code implementation is the result of the scientific and * |
---|
19 | // * technical work of the GEANT4 collaboration. * |
---|
20 | // * By using, copying, modifying or distributing the software (or * |
---|
21 | // * any work based on the software) you agree to acknowledge its * |
---|
22 | // * use in resulting scientific publications, and indicate your * |
---|
23 | // * acceptance of all terms of the Geant4 Software license. * |
---|
24 | // ******************************************************************** |
---|
25 | // |
---|
26 | // |
---|
27 | // $Id: G4Qt.cc,v 1.14 2009/10/07 09:12:35 lgarnier Exp $ |
---|
28 | // GEANT4 tag $Name: $ |
---|
29 | // |
---|
30 | // L. Garnier |
---|
31 | |
---|
32 | #if defined(G4INTY_BUILD_QT) || defined(G4INTY_USE_QT) |
---|
33 | |
---|
34 | #include <stdlib.h> |
---|
35 | #include <string.h> |
---|
36 | |
---|
37 | #include "G4ios.hh" |
---|
38 | |
---|
39 | #include "G4Qt.hh" |
---|
40 | #include "G4UIQt.hh" |
---|
41 | #include <qwidget.h> |
---|
42 | |
---|
43 | #include <qapplication.h> |
---|
44 | |
---|
45 | |
---|
46 | G4Qt* G4Qt::instance = NULL; |
---|
47 | |
---|
48 | static G4bool QtInited = FALSE; |
---|
49 | |
---|
50 | /***************************************************************************/ |
---|
51 | G4Qt* G4Qt::getInstance ( |
---|
52 | ) |
---|
53 | /***************************************************************************/ |
---|
54 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
---|
55 | { |
---|
56 | return G4Qt::getInstance (0,NULL,(char*)"Geant4"); |
---|
57 | } |
---|
58 | /***************************************************************************/ |
---|
59 | G4Qt* G4Qt::getInstance ( |
---|
60 | int a_argn |
---|
61 | ,char** a_args |
---|
62 | ,char* a_class |
---|
63 | ) |
---|
64 | /***************************************************************************/ |
---|
65 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
---|
66 | { |
---|
67 | if (instance==NULL) { |
---|
68 | instance = new G4Qt(a_argn,a_args,a_class); |
---|
69 | } |
---|
70 | #ifdef G4DEBUG_INTERFACES_COMMON |
---|
71 | printf("G4Qt::getInstance :%d\n",instance); |
---|
72 | #endif |
---|
73 | return instance; |
---|
74 | } |
---|
75 | /***************************************************************************/ |
---|
76 | G4Qt::G4Qt ( |
---|
77 | int a_argn |
---|
78 | ,char** a_args |
---|
79 | ,char* /*a_class */ |
---|
80 | ) |
---|
81 | :fG4UI(NULL) |
---|
82 | /***************************************************************************/ |
---|
83 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
---|
84 | { |
---|
85 | argn = 0; |
---|
86 | args = NULL; |
---|
87 | |
---|
88 | #ifdef G4DEBUG_INTERFACES_COMMON |
---|
89 | printf("G4Qt::G4Qt try to inited Qt\n"); |
---|
90 | #endif |
---|
91 | // Check if Qt already init in another external app |
---|
92 | if(qApp) { |
---|
93 | QtInited = TRUE; |
---|
94 | //#if QT_VERSION < 0x040000 |
---|
95 | // SetMainInteractor (&qApp); |
---|
96 | //#else |
---|
97 | SetMainInteractor (qApp); |
---|
98 | //#endif |
---|
99 | SetArguments (a_argn,a_args); |
---|
100 | |
---|
101 | #ifdef G4DEBUG_INTERFACES_COMMON |
---|
102 | printf("G4Qt::G4Qt alredy inited in external \n"); |
---|
103 | #endif |
---|
104 | } else { |
---|
105 | |
---|
106 | if(QtInited==FALSE) { //Qt should be Inited once ! |
---|
107 | // Then two cases : |
---|
108 | // - It is the first time we create G4UI (argc!=0) |
---|
109 | // -> Inited and register |
---|
110 | // - It is the first time we create G4VIS (argc == 0) |
---|
111 | // -> Inited and NOT register |
---|
112 | |
---|
113 | if (a_argn != 0) { |
---|
114 | argn = a_argn; |
---|
115 | args = a_args; |
---|
116 | |
---|
117 | } else { //argc = 0 |
---|
118 | |
---|
119 | // FIXME : That's not the good arguments, but I don't know how to get args from other Interactor. |
---|
120 | // Ex: How to get them from G4Xt ? |
---|
121 | argn = 1; |
---|
122 | args = (char **)malloc( 1 * sizeof(char *) ); |
---|
123 | args[0] = (char *)malloc(10 * sizeof(char)); |
---|
124 | strncpy(args[0], "my_app \0", 9); |
---|
125 | } |
---|
126 | |
---|
127 | int *p_argn = (int*)malloc(sizeof(int)); |
---|
128 | *p_argn = argn; |
---|
129 | #if QT_VERSION < 0x040000 |
---|
130 | qApp = new QApplication (*p_argn, args); |
---|
131 | #else |
---|
132 | #ifdef G4DEBUG_INTERFACES_COMMON |
---|
133 | printf("G4Qt::G4Qt QAppl \n"); |
---|
134 | #endif |
---|
135 | new QApplication (*p_argn, args); |
---|
136 | #endif |
---|
137 | if(!qApp) { |
---|
138 | |
---|
139 | G4cout << "G4Qt : Unable to init Qt." << G4endl; |
---|
140 | } else { |
---|
141 | QtInited = TRUE; |
---|
142 | if (a_argn != 0) { |
---|
143 | #ifdef G4DEBUG_INTERFACES_COMMON |
---|
144 | printf("G4Qt::G4Qt SetMainInteractor\n"); |
---|
145 | #endif |
---|
146 | SetMainInteractor (qApp); |
---|
147 | } |
---|
148 | SetArguments (a_argn,a_args); |
---|
149 | #ifdef G4DEBUG_INTERFACES_COMMON |
---|
150 | printf("G4Qt::G4Qt inited Qt END\n"); |
---|
151 | #endif |
---|
152 | } |
---|
153 | } |
---|
154 | } |
---|
155 | #ifdef G4DEBUG_INTERFACES_COMMON |
---|
156 | if (qApp) { |
---|
157 | printf("G4Qt::qApp exist adress:%d\n",this); |
---|
158 | } else { |
---|
159 | printf("G4Qt::qApp not exist\n"); |
---|
160 | } |
---|
161 | #endif |
---|
162 | // AddDispatcher ((G4DispatchFunction)XtDispatchEvent); |
---|
163 | } |
---|
164 | /***************************************************************************/ |
---|
165 | G4Qt::~G4Qt ( |
---|
166 | ) |
---|
167 | /***************************************************************************/ |
---|
168 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
---|
169 | { |
---|
170 | if(this==instance) { |
---|
171 | instance = NULL; |
---|
172 | } |
---|
173 | } |
---|
174 | /***************************************************************************/ |
---|
175 | G4bool G4Qt::Inited ( |
---|
176 | ) |
---|
177 | /***************************************************************************/ |
---|
178 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
---|
179 | { |
---|
180 | return QtInited; |
---|
181 | } |
---|
182 | /***************************************************************************/ |
---|
183 | /** |
---|
184 | Si j'ai bien compris, cette fonction ne sert à rien |
---|
185 | */ |
---|
186 | void* G4Qt::GetEvent ( |
---|
187 | ) |
---|
188 | /***************************************************************************/ |
---|
189 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
---|
190 | { |
---|
191 | //FIXME |
---|
192 | // G4cout << "G4Qt : Rien compris a cette fonction G4Qt::GetEvent." << G4endl; |
---|
193 | // static XEvent event; |
---|
194 | // if(appContext==NULL) return NULL; |
---|
195 | // if(mainApp==NULL) return NULL; |
---|
196 | // QtAppNextEvent (appContext, &event); |
---|
197 | // return &event; |
---|
198 | printf("*"); |
---|
199 | return 0; |
---|
200 | } |
---|
201 | /***************************************************************************/ |
---|
202 | void G4Qt::FlushAndWaitExecution ( |
---|
203 | ) |
---|
204 | /***************************************************************************/ |
---|
205 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
---|
206 | { |
---|
207 | // printf("G4Qt::FlushAndWaitExecution :: Flush ....\n"); |
---|
208 | if(!qApp) return; |
---|
209 | qApp->processEvents(); |
---|
210 | } |
---|
211 | |
---|
212 | /***************************************************************************/ |
---|
213 | void G4Qt::SetG4UI ( |
---|
214 | G4UIQt* ui |
---|
215 | ) |
---|
216 | /***************************************************************************/ |
---|
217 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
---|
218 | { |
---|
219 | #ifdef G4DEBUG_INTERFACES_COMMON |
---|
220 | printf("G4Qt::SetG4UI \n"); |
---|
221 | #endif |
---|
222 | fG4UI = ui; |
---|
223 | } |
---|
224 | |
---|
225 | /***************************************************************************/ |
---|
226 | bool G4Qt::AddTabWidget ( |
---|
227 | QWidget * vis |
---|
228 | ,QString name |
---|
229 | ,int sizeX |
---|
230 | ,int sizeY |
---|
231 | ) |
---|
232 | /***************************************************************************/ |
---|
233 | /*!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!*/ |
---|
234 | { |
---|
235 | if (fG4UI != NULL) { |
---|
236 | fG4UI->AddTabWidget(vis,name,sizeX,sizeY); |
---|
237 | return true; |
---|
238 | } |
---|
239 | return false; |
---|
240 | } |
---|
241 | #endif |
---|
242 | |
---|
243 | |
---|
244 | |
---|