source: trunk/geant4/visualization/OpenGL/src/G4OpenGLQtExportDialog.cc@ 637

Last change on this file since 637 was 637, checked in by garnier, 18 years ago

amelioration du ticket #66
  • Property svn:mime-type set to text/cpp
File size: 12.2 KB
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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: G4OpenGLQtExportDialog.cc,v 1.4 2007/11/13 17:48:51 lgarnier Exp $
28// GEANT4 tag $Name: $
29//
30//
31
32#define GEANT4_QT_DEBUG
33#ifdef G4VIS_BUILD_OPENGLQT_DRIVER
34
35#include "G4OpenGLQtExportDialog.hh"
36
37#include <qvariant.h>
38#include <qpushbutton.h>
39#include <qcheckbox.h>
40#include <qlabel.h>
41#include <qcombobox.h>
42#include <qslider.h>
43#include <qlayout.h>
44#include <qgroupbox.h>
45#include <qradiobutton.h>
46#include <qimage.h>
47#include <qlineedit.h>
48#include <qbuttongroup.h>
49
50G4OpenGLQtExportDialog::G4OpenGLQtExportDialog(
51 QWidget* parent
52,QString nomFich
53 ,int aHeight
54 ,int aWidth
55)
56 : QDialog( parent )
57{
58#if QT_VERSION < 0x040000
59 setCaption( tr( " Export options" ));
60#else
61 setWindowTitle( tr( " Export options" ));
62#endif
63 originalWidth = aWidth;
64 originalHeight = aHeight;
65
66 // Initializations
67 qualitySlider = NULL;
68 width = NULL;
69 height = NULL;
70 colorButton = NULL;
71 BWButton = NULL;
72
73 // global layout
74 QVBoxLayout* globalVLayout = new QVBoxLayout(this);
75
76
77 if (nomFich.endsWith(".jpg") ||
78 nomFich.endsWith(".jpeg")) {
79
80 QGroupBox *imageGroupBox = new QGroupBox(tr("Image quality"),this);
81 QVBoxLayout *imageGroupBoxLayout = new QVBoxLayout(imageGroupBox);
82 QWidget *sliderBox = new QWidget();
83
84 QHBoxLayout *hSliderLayout = new QHBoxLayout(sliderBox);
85
86 // qualityLabel = new QLabel( tr( "Image quality" ) );
87 // imageGroupBoxLayout->addWidget(qualityLabel);
88 qualitySlider= new QSlider(Qt::Horizontal,sliderBox);
89#if QT_VERSION < 0x040000
90 qualitySlider->setMinValue(0);
91 qualitySlider->setMaxValue(100);
92 qualitySlider->setTickmarks(QSlider::Below);
93#else
94 qualitySlider->setMinimum(0);
95 qualitySlider->setMaximum(100);
96 qualitySlider->setTickPosition(QSlider::TicksBelow);
97#endif
98 qualitySlider->setValue(60);
99 hSliderLayout->addWidget(new QLabel("low",sliderBox));
100 hSliderLayout->addWidget(qualitySlider);
101 hSliderLayout->addWidget(new QLabel("Maximum",sliderBox));
102#if QT_VERSION >= 0x040000
103 sliderBox->setLayout(hSliderLayout);
104#endif
105 imageGroupBoxLayout->addWidget(sliderBox);
106
107#if QT_VERSION >= 0x040000
108 imageGroupBox->setLayout(imageGroupBoxLayout);
109#endif
110 globalVLayout->addWidget(imageGroupBox);
111 }
112
113 // FIXME : L. Garnier 4/12/07
114 // This is not working for PS and PDF images, it does nothing.
115 // Image is staying in color mode
116 // if ((nomFich.endsWith(".ps")) || (nomFich.endsWith(".pdf")) || (nomFich.endsWith(".eps"))) {
117 if ((nomFich.endsWith(".eps"))) {
118
119 // transparencyEPS = new QCheckBox( "transparencyEPS" );
120 // transparencyEPS->setText( "save background" );
121 // transparencyEPS->setChecked( true );
122
123 QWidget * EPSWidgetGroupBox; // widget containing group button
124 QButtonGroup * EPSButtonGroupBox; // group button
125
126
127#if QT_VERSION < 0x040000
128 colorButton = new QRadioButton("Color",EPSWidgetGroupBox);
129 BWButton = new QRadioButton("Grayscale",EPSWidgetGroupBox);
130 EPSButtonGroupBox = new QButtonGroup( 2,Qt::Vertical, tr("EPS options"),this);
131 EPSButtonGroupBox->insert(colorButton);
132 EPSButtonGroupBox->insert(BWButton);
133 EPSButtonGroupBox->setExclusive(true);
134 EPSWidgetGroupBox = EPSButtonGroupBox;
135
136#else
137 EPSWidgetGroupBox = new QGroupBox(tr("EPS options"));
138 QVBoxLayout *EPSGroupBoxLayout = new QVBoxLayout(EPSWidgetGroupBox);
139
140 colorButton = new QRadioButton("Color",EPSWidgetGroupBox);
141 BWButton = new QRadioButton("Grayscale",EPSWidgetGroupBox);
142
143 EPSButtonGroupBox = new QButtonGroup();
144 EPSButtonGroupBox->addButton(colorButton);
145 EPSButtonGroupBox->addButton(BWButton);
146 EPSButtonGroupBox->setExclusive(true);
147
148 EPSGroupBoxLayout->addWidget(colorButton);
149 EPSGroupBoxLayout->addWidget(BWButton);
150 EPSWidgetGroupBox->setLayout(EPSGroupBoxLayout);
151
152#endif
153 colorButton->setChecked( true );
154
155 // EPSGroupBoxLayout->addWidget(transparencyEPS);
156 globalVLayout->addWidget(EPSWidgetGroupBox);
157
158 }
159
160 if(nomFich.endsWith(".tif") ||
161 nomFich.endsWith(".tiff") ||
162 nomFich.endsWith(".jpg") ||
163 nomFich.endsWith(".jpeg") ||
164 nomFich.endsWith(".png") ||
165 nomFich.endsWith(".xpm")) {
166
167 QGroupBox *transparencyGroupBox = new QGroupBox(tr("Transparency"),this);
168 QVBoxLayout *transparencyGroupBoxLayout = new QVBoxLayout(transparencyGroupBox);
169
170 boxTransparency = new QCheckBox("Save transparency",transparencyGroupBox);
171 boxTransparency->setChecked( false );
172 // boxTransparency->setEnabled(false);
173
174 transparencyGroupBoxLayout->addWidget(boxTransparency);
175#if QT_VERSION >= 0x040000
176 transparencyGroupBox->setLayout(transparencyGroupBoxLayout);
177#endif
178 globalVLayout->addWidget(transparencyGroupBox);
179
180 }
181
182 // size box
183 QWidget* modifyAndRatioWidget = new QWidget();
184
185 QHBoxLayout *modifyAndRatioLayout = new QHBoxLayout(modifyAndRatioWidget);
186
187 QWidget * sizeWidgetGroupBox; // widget containing group button
188 QButtonGroup * sizeButtonGroupBox; // group button
189 QLayout *sizeGroupBoxLayout;
190#if QT_VERSION < 0x040000
191 sizeButtonGroupBox = new QButtonGroup ( 2,Qt::Vertical, tr("Size"),this);
192
193 original = new QRadioButton("Original",sizeButtonGroupBox);
194 modify = new QRadioButton("Modify",sizeButtonGroupBox);
195
196 sizeButtonGroupBox->insert(original);
197 sizeButtonGroupBox->insert(modify);
198 sizeButtonGroupBox->setExclusive(true);
199 sizeWidgetGroupBox = sizeButtonGroupBox;
200 sizeGroupBoxLayout = sizeWidgetGroupBox->layout();
201
202#else
203
204 sizeWidgetGroupBox = new QGroupBox(tr("Size"));
205 sizeGroupBoxLayout = new QVBoxLayout(sizeWidgetGroupBox);
206 sizeButtonGroupBox = new QButtonGroup();
207
208 original = new QRadioButton("Original");
209 modify = new QRadioButton("Modify");
210
211 sizeButtonGroupBox->addButton(modify);
212 sizeButtonGroupBox->addButton(original);
213 sizeButtonGroupBox->setExclusive(true);
214
215 sizeGroupBoxLayout->addWidget(modify);
216 sizeGroupBoxLayout->addWidget(original);
217
218 sizeWidgetGroupBox->setLayout(sizeGroupBoxLayout);
219#endif
220 original->setChecked( true );
221
222
223 ratioCheckBox = new QCheckBox( "Keep ratio",modifyAndRatioWidget);
224 ratioCheckBox->setChecked( true );
225
226 modifyAndRatioLayout->addWidget(modify);
227 modifyAndRatioLayout->addWidget(ratioCheckBox);
228#if QT_VERSION >= 0x040000
229 modifyAndRatioWidget->setLayout(modifyAndRatioLayout);
230#endif
231#if QT_VERSION < 0x040000
232 sizeGroupBoxLayout->add(modifyAndRatioWidget);
233#else
234 sizeGroupBoxLayout->addWidget(modifyAndRatioWidget);
235#endif
236 if (modify->isChecked()) {
237 ratioCheckBox->show();
238 } else {
239 ratioCheckBox->hide();
240 }
241
242#if QT_VERSION < 0x040000
243 connect( sizeButtonGroupBox, SIGNAL( clicked(int) ), this, SLOT( changeSizeBox()) );
244#else
245 connect( sizeButtonGroupBox, SIGNAL( buttonClicked(int) ), this, SLOT( changeSizeBox()) );
246#endif
247
248 // height
249 heightWidget = new QWidget();
250
251 QHBoxLayout *heightLineLayout = new QHBoxLayout(heightWidget);
252
253 QString tmp;
254
255 heightLineLayout->addWidget(new QLabel("Height",heightWidget));
256 height = new QLineEdit(tmp.setNum(originalHeight),heightWidget);
257 height->setMaxLength(5);
258#if QT_VERSION < 0x040000
259 heightLineLayout->add(height);
260#else
261 heightLineLayout->addWidget(height);
262#endif
263#if QT_VERSION >= 0x040000
264 heightWidget->setLayout(heightLineLayout);
265#endif
266#if QT_VERSION < 0x040000
267 sizeGroupBoxLayout->add(heightWidget);
268#else
269 sizeGroupBoxLayout->addWidget(heightWidget);
270#endif
271 connect( height, SIGNAL( textChanged ( const QString& ) ), this, SLOT( textHeightChanged(const QString &) ) );
272
273
274 // width
275 widthWidget = new QWidget();
276
277 QHBoxLayout *widthLineLayout = new QHBoxLayout(widthWidget);
278
279#if QT_VERSION < 0x040000
280 widthLineLayout->add(new QLabel("Width ",widthWidget));
281#else
282 widthLineLayout->addWidget(new QLabel("Width ",widthWidget));
283#endif
284 width = new QLineEdit(tmp.setNum(originalWidth),widthWidget);
285 width->setMaxLength(5);
286#if QT_VERSION < 0x040000
287 widthLineLayout->add(width);
288#else
289 widthLineLayout->addWidget(width);
290#endif
291#if QT_VERSION >= 0x040000
292 widthWidget->setLayout(widthLineLayout);
293#endif
294#if QT_VERSION < 0x040000
295 sizeGroupBoxLayout->add(widthWidget);
296#else
297 sizeGroupBoxLayout->addWidget(widthWidget);
298#endif
299 connect( width, SIGNAL( textChanged ( const QString& ) ), this, SLOT( textWidthChanged(const QString &) ) );
300
301#if QT_VERSION >= 0x040000
302 sizeWidgetGroupBox->setLayout(sizeGroupBoxLayout);
303#endif
304 globalVLayout->addWidget(sizeWidgetGroupBox);
305
306 heightWidget->hide();
307 widthWidget->hide();
308
309 // button ok/cancel box
310
311 QGroupBox *buttonGroupBox = new QGroupBox(this);
312
313 QHBoxLayout *buttonGroupBoxLayout = new QHBoxLayout(buttonGroupBox);
314
315 buttonOk = new QPushButton( tr( "&OK" ),buttonGroupBox );
316 buttonOk->setAutoDefault( TRUE );
317 buttonOk->setDefault( TRUE );
318 buttonGroupBoxLayout->addWidget(buttonOk);
319
320 buttonCancel = new QPushButton( tr( "&Cancel" ),buttonGroupBox );
321 buttonCancel->setAutoDefault( TRUE );
322 buttonGroupBoxLayout->addWidget(buttonCancel);
323
324#if QT_VERSION >= 0x040000
325 buttonGroupBox->setLayout(buttonGroupBoxLayout);
326#endif
327 globalVLayout->addWidget(buttonGroupBox);
328
329
330#if QT_VERSION >= 0x040000
331 setLayout(globalVLayout);
332#endif
333
334 // signals and slots connections
335 connect( buttonOk, SIGNAL( clicked() ), this, SLOT( accept() ) );
336 connect( buttonCancel, SIGNAL( clicked() ), this, SLOT( reject() ) );
337}
338
339
340
341int G4OpenGLQtExportDialog::getSliderValue()
342{
343 if (!qualitySlider) return -1;
344 return qualitySlider->value();
345}
346
347int G4OpenGLQtExportDialog::getHeight()
348{
349 if (!height) return -1;
350 return height->text().toInt();
351}
352
353int G4OpenGLQtExportDialog::getWidth()
354{
355 if (!width) return -1;
356 return width->text().toInt();
357}
358
359bool G4OpenGLQtExportDialog::getTransparency()
360{
361 if (!boxTransparency) return -1;
362 return boxTransparency->isChecked();
363}
364
365int G4OpenGLQtExportDialog::getNbColor()
366{
367 if (!colorButton) return -1;
368 // Black and white
369 if (!colorButton->isChecked())
370 return 1;
371 // rgb color
372 return 3;
373}
374
375
376void G4OpenGLQtExportDialog::changeSizeBox()
377{
378 if (!original) return;
379 if (!heightWidget) return;
380 if (!widthWidget) return;
381 if (!ratioCheckBox) return;
382
383 if ( original->isChecked()) {
384 heightWidget->hide();
385 widthWidget->hide();
386 ratioCheckBox->hide();
387 } else {
388 heightWidget->show();
389 widthWidget->show();
390 ratioCheckBox->show();
391 }
392}
393
394void G4OpenGLQtExportDialog::textWidthChanged(
395 const QString & s
396 )
397{
398 if (!ratioCheckBox) return;
399 if (!width) return;
400
401 if (ratioCheckBox->isChecked()){
402 QString tmp;
403 width->setText(tmp.setNum(s.toInt()*originalHeight/originalHeight));
404 }
405}
406
407void G4OpenGLQtExportDialog:: textHeightChanged(
408 const QString & s
409)
410{
411 if (!ratioCheckBox) return;
412 if (!width) return;
413
414 if (ratioCheckBox->isChecked()){
415 QString tmp;
416 width->setText(tmp.setNum(s.toInt()*originalWidth/originalWidth));
417 }
418}
419
420G4OpenGLQtExportDialog::~G4OpenGLQtExportDialog()
421{
422}
423
424
425#endif
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