source: trunk/geant4/visualization/OpenGL/src/G4OpenGLQtMovieDialog.cc @ 733

Last change on this file since 733 was 733, checked in by garnier, 16 years ago

remise a niveau de movie parameters
  • Property svn:mime-type set to text/cpp
File size: 12.2 KB
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26//
27// $Id: G4OpenGLQtMovieDialog.cc,v 1.6 2008/02/15 10:54:13 lgarnier Exp $
28// GEANT4 tag $Name:  $
29//
30//
31
32#define GEANT4_QT_DEBUG
33#ifdef G4VIS_BUILD_OPENGLQT_DRIVER
34
35#include "G4OpenGLQtMovieDialog.hh"
36#include "G4OpenGLQtViewer.hh"
37
38#include <qpushbutton.h>
39#include <qpalette.h>
40#include <qlabel.h>
41#include <qgroupbox.h>
42#include <qlayout.h>
43#include <qlineedit.h>
44#include <qfiledialog.h>
45#include <qprocess.h>
46
47
48// +---------------------------------------+
49// +        Path for encoder               +
50// +  _______                              +
51// + | select| ____________________        +
52// +  -------                              +
53// +        Temp path                      +
54// +  _______                              +
55// + | select| ____________________        +
56// +  -------                              +
57// +                                       +
58// + max number of frames  ________        +
59// + ....                                  +
60// +                                       +
61// +     Label : X frames Saves/Encoding   +
62// +         Cancel        Encode          +
63// +---------------------------------------+
64
65G4OpenGLQtMovieDialog::G4OpenGLQtMovieDialog(
66 G4OpenGLQtViewer* parentViewer,
67 QWidget* parentWidget
68)
69  : QDialog( parentWidget ),
70    fParentViewer(parentViewer)
71{
72  setModal(false);
73#if QT_VERSION < 0x040000
74  setCaption( tr( " Movie parameters" ));
75#else
76  setWindowTitle( tr( " Movie parameters" ));
77#endif
78
79
80  // global layout
81  QVBoxLayout* globalVLayout = new QVBoxLayout(this);
82  globalVLayout->setMargin(10);
83  globalVLayout->setSpacing(10);
84 
85  // Encoder group box
86  QGroupBox *encoderGroupBox = new QGroupBox(tr("Encoder path"));               
87  QVBoxLayout *encoderVBoxLayout = new QVBoxLayout(encoderGroupBox);
88#ifdef GEANT4_QT_DEBUG
89  printf("1111\n");
90#endif
91
92  // Encoder Path
93  QWidget *encoderHBox = new QWidget(encoderGroupBox);
94  QHBoxLayout *encoderHBoxLayout = new QHBoxLayout(encoderHBox);
95  fEncoderPath = new QLineEdit("",encoderHBox);
96
97  QPushButton *encoderButton = new QPushButton(tr("..."),encoderHBox);
98  encoderButton->setMaximumWidth (30);
99
100  fEncoderStatus = new QLabel(encoderGroupBox);
101  fEncoderStatus->setText("");
102
103#ifdef GEANT4_QT_DEBUG
104  printf("2222\n");
105#endif
106#if QT_VERSION < 0x040000
107  encoderHBoxLayout->add(fEncoderPath);
108  encoderHBoxLayout->add(encoderButton);
109  encoderVBoxLayout->add(fEncoderStatus);
110#else
111  encoderHBoxLayout->addWidget(fEncoderPath);
112  encoderHBoxLayout->addWidget(encoderButton);
113  encoderVBoxLayout->addWidget(fEncoderStatus);
114#endif
115
116#ifdef GEANT4_QT_DEBUG
117  printf("33333\n");
118#endif
119#if QT_VERSION >= 0x040000
120//  encoderHBox->setLayout(encoderHBoxLayout);
121  encoderGroupBox->setLayout(encoderVBoxLayout);
122#endif
123  connect( encoderButton, SIGNAL( clicked( ) ), this, SLOT(selectEncoderPathAction() ) );
124#ifdef GEANT4_QT_DEBUG
125  printf("4444\n");
126#endif
127
128#if QT_VERSION < 0x040000
129  globalVLayout->add(encoderGroupBox);
130#else
131  globalVLayout->addWidget(encoderGroupBox);
132#endif
133
134  fEncoderPath->setText(fParentViewer->getEncoderPath());
135
136
137  // temp folder group box
138  QGroupBox *tempFolderGroupBox = new QGroupBox(tr("Temporary folder path"));           
139  QVBoxLayout *tempFolderVBoxLayout = new QVBoxLayout(tempFolderGroupBox);
140
141  // temp folder Path
142  QWidget *tempFolderHBox = new QWidget(tempFolderGroupBox);
143  QHBoxLayout *tempFolderHBoxLayout = new QHBoxLayout(tempFolderGroupBox);
144
145  fTempFolderPath = new QLineEdit("",tempFolderHBox);
146
147  QPushButton *tempButton = new QPushButton(tr("..."),tempFolderHBox);
148  tempButton->setMaximumWidth (30);
149
150  fTempFolderStatus = new QLabel(tempFolderGroupBox);
151  fTempFolderStatus->setText("");
152
153#ifdef GEANT4_QT_DEBUG
154  printf("5555\n");
155#endif
156#if QT_VERSION < 0x040000
157  tempFolderHBoxLayout->add(fTempFolderPath);
158  tempFolderHBoxLayout->add(tempButton);
159  tempFolderVBoxLayout->add(fTempFolderStatus);
160#else
161  tempFolderHBoxLayout->addWidget(fTempFolderPath);
162  tempFolderHBoxLayout->addWidget(tempButton);
163  tempFolderVBoxLayout->addWidget(fTempFolderStatus);
164#endif
165
166#ifdef GEANT4_QT_DEBUG
167  printf("6666\n");
168#endif
169#if QT_VERSION >= 0x040000
170//  tempFolderHBox->setLayout(tempFolderHBoxLayout);
171  tempFolderGroupBox->setLayout(tempFolderVBoxLayout);
172#endif
173  connect( tempButton, SIGNAL( clicked( ) ), this, SLOT(selectTempPathAction() ) );
174
175#ifdef GEANT4_QT_DEBUG
176  printf("77777\n");
177#endif
178#if QT_VERSION < 0x040000
179  globalVLayout->add(tempFolderGroupBox);
180#else
181  globalVLayout->addWidget(tempFolderGroupBox);
182#endif
183
184  fTempFolderPath->setText(fParentViewer->getTempFolderPath());
185
186  // save file group box
187  QGroupBox *saveFileGroupBox = new QGroupBox(tr("Save as"));           
188  QVBoxLayout *saveFileVBoxLayout = new QVBoxLayout(saveFileGroupBox);
189
190  // save file
191  QWidget *saveFileHBox = new QWidget(saveFileGroupBox);
192  QHBoxLayout *saveFileHBoxLayout = new QHBoxLayout(saveFileHBox);
193
194  fSaveFileName = new QLineEdit("",saveFileHBox);
195
196  QPushButton *saveButton = new QPushButton(tr("..."),saveFileHBox);
197  saveButton->setMaximumWidth (30);
198
199  fSaveFileStatus = new QLabel(saveFileGroupBox);
200  fSaveFileStatus->setText("");
201
202#ifdef GEANT4_QT_DEBUG
203  printf("8888\n");
204#endif
205#if QT_VERSION < 0x040000
206  saveFileHBoxLayout->add(fTempFolderPath);
207  saveFileHBoxLayout->add(saveButton);
208  saveFileVBoxLayout->add(fSaveFileStatus);
209#else
210  saveFileHBoxLayout->addWidget(fTempFolderPath);
211  saveFileHBoxLayout->addWidget(saveButton);
212  saveFileVBoxLayout->addWidget(fSaveFileStatus);
213#endif
214
215#ifdef GEANT4_QT_DEBUG
216  printf("99999\n");
217#endif
218#if QT_VERSION >= 0x040000
219//  saveFileHBox->setLayout(saveFileHBoxLayout);
220  saveFileGroupBox->setLayout(saveFileVBoxLayout);
221#endif
222  connect( saveButton, SIGNAL( clicked( ) ), this, SLOT(selectSaveFileNameAction() ) );
223
224#ifdef GEANT4_QT_DEBUG
225  printf("11110000\n");
226#endif
227#if QT_VERSION < 0x040000
228  globalVLayout->add(saveFileGroupBox);
229#else
230  globalVLayout->addWidget(saveFileGroupBox);
231#endif
232
233#ifdef GEANT4_QT_DEBUG
234  printf("11111111111&\n");
235#endif
236
237  // label
238
239  QLabel *infoLabel = new QLabel("  Press SPACE to Start/Pause video recording \n  Press RETURN to Stop video recording");
240
241  // global status
242  fGlobalStatus = new QLabel("");
243
244#if QT_VERSION < 0x040000
245  globalVLayout->add(infoLabel);
246  globalVLayout->add(fGlobalStatus);
247#else
248  globalVLayout->addWidget(infoLabel);
249  globalVLayout->addWidget(fGlobalStatus);
250#endif
251#ifdef GEANT4_QT_DEBUG
252  printf("11112222222222é\n");
253#endif
254
255  // buttons
256  QWidget *buttonBox = new QWidget(this);
257
258  QHBoxLayout *buttonBoxLayout = new QHBoxLayout(buttonBox);
259
260  QPushButton *buttonCancel = new QPushButton( tr( "&Cancel" ),buttonBox );
261  buttonCancel->setAutoDefault( TRUE );
262  buttonBoxLayout->addWidget(buttonCancel);
263
264  QPushButton *buttonApply = new QPushButton( tr( "&Apply" ),buttonBox );
265  buttonApply->setAutoDefault( TRUE );
266  buttonBoxLayout->addWidget(buttonApply);
267
268  QPushButton * buttonEncode = new QPushButton( tr( "&Encode" ),buttonBox );
269  buttonEncode->setAutoDefault( TRUE );
270  buttonEncode->setDefault( TRUE );
271  buttonBoxLayout->addWidget(buttonEncode);
272
273#ifdef GEANT4_QT_DEBUG
274  printf("1111333333333333\n");
275#endif
276#if QT_VERSION >= 0x040000
277  buttonBox->setLayout(buttonBoxLayout);
278#endif
279  globalVLayout->addWidget(buttonBox);
280
281
282#ifdef GEANT4_QT_DEBUG
283  printf("1111444444444\n");
284#endif
285
286#if QT_VERSION >= 0x040000
287  setLayout(globalVLayout);
288#endif
289
290  // signals and slots connections
291  connect( buttonApply, SIGNAL( clicked() ), this, SLOT( checkAllParameters() ) );
292  connect( buttonCancel, SIGNAL( clicked() ), this, SLOT( reject() ) );
293  connect( buttonEncode, SIGNAL( clicked() ), this, SLOT( encode() ) );
294#ifdef GEANT4_QT_DEBUG
295  printf("111155555555\n");
296#endif
297}
298
299
300
301G4OpenGLQtMovieDialog::~G4OpenGLQtMovieDialog()
302{
303}
304
305void G4OpenGLQtMovieDialog::selectEncoderPathAction()
306{
307  QString nomFich =  QFileDialog::getOpenFileName ( this,
308                                                    "Select your encoder",
309                                                    tr("Select your encoder ..."));
310  if (nomFich == "") {
311    return;
312  }
313  checkEncoderParameters(nomFich);
314 }
315
316void G4OpenGLQtMovieDialog::selectTempPathAction()
317{
318  QString nomFich =  QFileDialog::getOpenFileName ( this,
319                                                    "Select temporary folder",
320                                                    tr("Select temporary folder ..."));
321  if (nomFich == "") {
322    return;
323  }
324  checkTempFolderParameters(nomFich);
325 }
326
327void G4OpenGLQtMovieDialog::selectSaveFileNameAction()
328{
329  QString nomFich =  QFileDialog::getOpenFileName ( this,
330                                                    "Select saved file",
331                                                    tr("Select saved file ..."));
332  if (nomFich == "") {
333    return;
334  }
335  checkSaveFileNameParameters(nomFich);
336 }
337
338void G4OpenGLQtMovieDialog::encode() {
339}
340
341/** Check all parameters
342*/
343void G4OpenGLQtMovieDialog::checkAllParameters() {
344  checkEncoderParameters(fEncoderPath->text());
345  checkTempFolderParameters(fTempFolderPath->text());
346  checkSaveFileNameParameters(fSaveFileName->text());
347}
348
349        /**
350 * If one of parameter is incorrect, put it in red and don't valid it
351 * If valid, save it
352 */
353void G4OpenGLQtMovieDialog::checkEncoderParameters(QString param) {
354
355  QPalette palette( fEncoderPath->palette() );
356
357  QString temp = fParentViewer->setEncoderPath(param);
358  fGlobalStatus->setText("");
359    fEncoderStatus->setText(temp);
360  if (temp != "") {
361    palette.setColor( QPalette::Base, Qt::red);
362    fGlobalStatus->setText("If no valid encode defined, screnn /ncapture files will be saved in /nthe temp folder in ppm format.");
363  } else {
364    palette.setColor( QPalette::Base, Qt::white);
365    fEncoderPath->setText(fParentViewer->getEncoderPath());
366  }
367  fEncoderPath->setPalette(palette);
368}
369
370
371/**
372 * If one of parameter is incorrect, put it in red and don't valid it
373 * If valid, save it
374 */
375void G4OpenGLQtMovieDialog::checkTempFolderParameters(QString param) {
376
377  QPalette palette( fTempFolderPath->palette() );
378
379  QString temp = fParentViewer->setTempFolderPath(param);
380    fTempFolderStatus->setText(temp);
381  if (temp != "") {
382    palette.setColor( QPalette::Base, Qt::red);
383  } else {
384    palette.setColor( QPalette::Base, Qt::white);
385    fTempFolderPath->setText(fParentViewer->getEncoderPath());
386  }
387  fTempFolderPath->setPalette(palette);
388}
389
390
391/**
392 * If one of parameter is incorrect, put it in red and don't valid it
393 * If valid, save it
394 */
395void G4OpenGLQtMovieDialog::checkSaveFileNameParameters(QString param) {
396
397  QPalette palette( fSaveFileName->palette() );
398
399  QString temp = fParentViewer->setSaveFileName(param);
400    fSaveFileStatus->setText(temp);
401  if (temp != "") {
402    palette.setColor( QPalette::Base, Qt::red);
403  } else {
404    palette.setColor( QPalette::Base, Qt::white);
405    fSaveFileName->setText(fParentViewer->getSaveFileName());
406  }
407  fSaveFileName->setPalette(palette);
408}
409#endif
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