source: trunk/source/interfaces/basic/src/G4UIQt.cc@ 1129

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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: G4UIQt.cc,v 1.26 2009/05/15 09:36:17 lgarnier Exp $
28// GEANT4 tag $Name: $
29//
30// L. Garnier
31
32#ifdef G4UI_BUILD_QT_SESSION
33
34#include "G4Types.hh"
35
36#include <string.h>
37
38#include "G4UIQt.hh"
39#include "G4UImanager.hh"
40#include "G4StateManager.hh"
41#include "G4UIcommandTree.hh"
42#include "G4UIcommandStatus.hh"
43
44#include "G4Qt.hh"
45
46#include <qapplication.h>
47#include <qlineedit.h>
48#include <qwidget.h>
49#include <qmenubar.h>
50#include <qlayout.h>
51#include <qpushbutton.h>
52#include <qlabel.h>
53#include <qsplitter.h>
54#include <qscrollbar.h>
55#include <qdialog.h>
56#include <qevent.h>
57#include <qtextedit.h>
58#include <qsignalmapper.h>
59
60#include <qmainwindow.h>
61#if QT_VERSION >= 0x040000
62#include <qmenu.h>
63#include <qlistwidget.h>
64#include <qtreewidget.h>
65#else
66#include <qaction.h>
67#include <qheader.h>
68#include <qlistview.h>
69#include <qpopupmenu.h>
70#include <qwidgetlist.h>
71#endif
72
73
74
75#include <stdlib.h>
76
77// Pourquoi Static et non variables de classe ?
78static G4bool exitSession = true;
79static G4bool exitPause = true;
80
81/** Build a Qt window with a menubar, output area and promt area<br>
82<pre>
83 +-----------------------+
84 |exit menu| |
85 | |
86 | +-------------------+ |
87 | | | |
88 | | Output area | |
89 | | | |
90 | +-------------------+ |
91 | | clear | |
92 | +-------------------+ |
93 | | promt history | |
94 | +-------------------+ |
95 | +-------------------+ |
96 | |> promt area | |
97 | +-------------------+ |
98 +-----------------------+
99</pre>
100*/
101G4UIQt::G4UIQt (
102 int argc
103,char** argv
104)
105 :fHelpDialog(NULL)
106{
107 G4Qt* interactorManager = G4Qt::getInstance (argc,argv,(char*)"Qt");
108 if (!(QApplication*)interactorManager->GetMainInteractor()) {
109 G4cout << "G4UIQt : Unable to init Qt. Aborted" << G4endl;
110 }
111
112 G4UImanager* UI = G4UImanager::GetUIpointer();
113 if(UI!=NULL) UI->SetSession(this);
114
115 // Check if already define in external app QMainWindow
116 bool found = false;
117#if QT_VERSION < 0x040000
118 // theses lines does nothing exept this one "GLWindow = new QDialog(0..."
119 // but if I comment them, it doesn't work...
120 QWidgetList *list = QApplication::allWidgets();
121 QWidgetListIt it( *list ); // iterate over the widgets
122 QWidget * widget;
123 while ( (widget=it.current()) != 0 ) { // for each widget...
124 ++it;
125 if ((found== false) && (widget->inherits("QMainWindow"))) {
126 found = true;
127 }
128 }
129 delete list; // delete the list, not the widgets
130#else
131 foreach (QWidget *widget, QApplication::allWidgets()) {
132 if ((found== false) && (widget->inherits("QMainWindow"))) {
133 found = true;
134 }
135 }
136#endif
137
138 if (found) {
139 G4cout << "G4UIQt : Found an external App with a QMainWindow already defined. Aborted" << G4endl;
140 return ;
141 }
142 fMainWindow = new QMainWindow();
143
144#ifdef G4DEBUG_INTERFACES_BASIC
145 printf("G4UIQt::Initialise after main window creation\n");
146#endif
147#if QT_VERSION < 0x040000
148 fMainWindow->setCaption( tr( "G4UI Session" ));
149 fMainWindow->resize(900,600);
150 fMainWindow->move(50,100);
151#else
152 fMainWindow->setWindowTitle( tr("G4UI Session") );
153 fMainWindow->resize(900,600);
154 fMainWindow->move(QPoint(50,100));
155#endif
156
157 QWidget *mainWidget = new QWidget(fMainWindow);
158 QSplitter *splitter = new QSplitter(mainWidget);
159 splitter->setOrientation(Qt::Vertical);
160
161 // Set layouts
162
163 QWidget* topWidget = new QWidget(splitter);
164 QWidget* bottomWidget = new QWidget(splitter);
165
166 QVBoxLayout *layoutTop = new QVBoxLayout(topWidget);
167 QVBoxLayout *layoutBottom = new QVBoxLayout(bottomWidget);
168
169 // fill them
170
171 fTextArea = new QTextEdit(topWidget);
172 QPushButton *clearButton = new QPushButton("clear",topWidget);
173 connect(clearButton, SIGNAL(clicked()), SLOT(ClearButtonCallback()));
174
175#if QT_VERSION < 0x040000
176
177 fCommandHistoryArea = new QListView(bottomWidget);
178 fCommandHistoryArea->setSorting (-1, FALSE);
179 fCommandHistoryArea->setSelectionMode(QListView::Single);
180 fCommandHistoryArea->addColumn("");
181 fCommandHistoryArea->header()->hide();
182 connect(fCommandHistoryArea, SIGNAL(selectionChanged()), SLOT(CommandHistoryCallback()));
183#else
184 fCommandHistoryArea = new QListWidget();
185 fCommandHistoryArea->setSelectionMode(QAbstractItemView::SingleSelection);
186 connect(fCommandHistoryArea, SIGNAL(itemSelectionChanged()), SLOT(CommandHistoryCallback()));
187#endif
188 fCommandHistoryArea->installEventFilter(this);
189 fCommandLabel = new QLabel("",bottomWidget);
190
191 fCommandArea = new QLineEdit(bottomWidget);
192 fCommandArea->installEventFilter(this);
193#if QT_VERSION < 0x040000
194 fCommandArea->setActiveWindow();
195#else
196 fCommandArea->activateWindow();
197#endif
198 connect(fCommandArea, SIGNAL(returnPressed()), SLOT(CommandEnteredCallback()));
199#if QT_VERSION < 0x040000
200 fCommandArea->setFocusPolicy ( QWidget::StrongFocus );
201 fCommandArea->setFocus();
202#else
203 fCommandArea->setFocusPolicy ( Qt::StrongFocus );
204 fCommandArea->setFocus(Qt::TabFocusReason);
205#endif
206 fTextArea->setReadOnly(true);
207
208 layoutTop->addWidget(fTextArea);
209 layoutTop->addWidget(clearButton);
210
211#if QT_VERSION >= 0x040000
212 // topWidget->setLayout(layoutTop);
213#endif
214
215 layoutBottom->addWidget(fCommandHistoryArea);
216 layoutBottom->addWidget(fCommandLabel);
217 layoutBottom->addWidget(fCommandArea);
218#if QT_VERSION >= 0x040000
219
220 // bottomWidget->setLayout(layoutBottom);
221 QVBoxLayout *mainLayout = new QVBoxLayout(mainWidget);
222
223 splitter->addWidget(topWidget);
224 splitter->addWidget(bottomWidget);
225
226 mainLayout->addWidget(splitter);
227
228#endif
229
230 fMainWindow->setCentralWidget(mainWidget);
231 //fMainWindow->setCentralWidget(splitter);
232
233#if QT_VERSION < 0x040000
234
235 // Add a quit subMenu
236 QPopupMenu *fileMenu = new QPopupMenu( fMainWindow);
237 fileMenu->insertItem( "&Quit", this, SLOT(ExitSession()), CTRL+Key_Q );
238 fMainWindow->menuBar()->insertItem( QString("&File"), fileMenu );
239
240 // Add a Help menu
241 QPopupMenu *helpMenu = new QPopupMenu( fMainWindow );
242 helpMenu->insertItem( "&Show Help", this, SLOT(ShowHelpCallback()), CTRL+Key_H );
243 fMainWindow->menuBar()->insertItem( QString("&Help"), helpMenu );
244
245
246#else
247
248 // Add a quit subMenu
249 QMenu *fileMenu = fMainWindow->menuBar()->addMenu("File");
250 fileMenu->addAction("Quit", this, SLOT(ExitSession()));
251
252 // Add a Help menu
253 QMenu *helpMenu = fMainWindow->menuBar()->addMenu("Help");
254 helpMenu->addAction("Show Help", this, SLOT(ShowHelpCallback()));
255#endif
256
257 AddInteractor ("file",(G4Interactor)fileMenu);
258 AddInteractor ("help",(G4Interactor)helpMenu);
259
260 // Set the splitter size. The fTextArea sould be 2/3 on the fMainWindow
261#if QT_VERSION < 0x040000
262 QValueList<int> vals = splitter->sizes();
263#else
264 QList<int> vals = splitter->sizes();
265#endif
266// if(vals.size()==2) {
267// vals[0] = (splitter->orientation()==Qt::Vertical ? splitter->height() : splitter->width())*3/4;
268// vals[1] = (splitter->orientation()==Qt::Vertical ? splitter->height() : splitter->width())*1/4;
269// splitter->setSizes(vals);
270// }
271
272 if(UI!=NULL) UI->SetCoutDestination(this); // TO KEEP
273}
274
275
276
277G4UIQt::~G4UIQt(
278)
279{
280 G4UImanager* UI = G4UImanager::GetUIpointer(); // TO KEEP
281 if(UI!=NULL) { // TO KEEP
282 UI->SetSession(NULL); // TO KEEP
283 UI->SetCoutDestination(NULL); // TO KEEP
284 }
285
286 if (fMainWindow!=NULL)
287 delete fMainWindow;
288}
289
290
291
292/** Start the Qt main loop
293*/
294G4UIsession* G4UIQt::SessionStart (
295)
296{
297
298 G4Qt* interactorManager = G4Qt::getInstance ();
299
300#if QT_VERSION >= 0x040000
301#if QT_VERSION >= 0x040200
302 fMainWindow->setVisible(true);
303#else
304 fMainWindow->show();
305#endif
306#else
307 fMainWindow->show();
308#endif
309 Prompt("session");
310 exitSession = false;
311
312
313 interactorManager->DisableSecondaryLoop (); // TO KEEP
314 if ((QApplication*)interactorManager->GetMainInteractor())
315 ((QApplication*)interactorManager->GetMainInteractor())->exec();
316
317 // on ne passe pas le dessous ? FIXME ????
318 // je ne pense pas 13/06
319
320 // void* event; // TO KEEP
321 // while((event = interactorManager->GetEvent())!=NULL) { // TO KEEP
322 // interactorManager->DispatchEvent(event); // TO KEEP
323 // if(exitSession==true) break; // TO KEEP
324 // } // TO KEEP
325
326 interactorManager->EnableSecondaryLoop ();
327 return this;
328}
329
330
331/** Display the prompt in the prompt area
332 @param aPrompt : string to display as the promt label
333 //FIXME : probablement inutile puisque le seul a afficher qq chose d'autre
334 que "session" est SecondaryLoop()
335*/
336void G4UIQt::Prompt (
337 G4String aPrompt
338)
339{
340 if (!aPrompt) return;
341
342 fCommandLabel->setText((char*)aPrompt.data());
343}
344
345
346QMainWindow * G4UIQt::getMainWindow (
347)
348{
349 return fMainWindow;
350}
351
352void G4UIQt::SessionTerminate (
353)
354{
355 G4Qt* interactorManager = G4Qt::getInstance ();
356 fMainWindow->close();
357 ((QApplication*)interactorManager->GetMainInteractor())->exit();
358}
359
360
361
362/**
363 Called by intercoms/src/G4UImanager.cc<br>
364 Called by visualization/management/src/G4VisCommands.cc with "EndOfEvent" argument<br>
365 It have to pause the session command terminal.<br>
366 Call SecondaryLoop to wait for exit event<br>
367 @param aState
368 @see : G4VisCommandReviewKeptEvents::SetNewValue
369*/
370void G4UIQt::PauseSessionStart (
371 G4String aState
372)
373{
374 if (!aState) return;
375
376 if(aState=="G4_pause> ") { // TO KEEP
377 SecondaryLoop ("Pause, type continue to exit this state"); // TO KEEP
378 } // TO KEEP
379
380 if(aState=="EndOfEvent") { // TO KEEP
381 // Picking with feed back in event data Done here !!!
382 SecondaryLoop ("End of event, type continue to exit this state"); // TO KEEP
383 } // TO KEEP
384}
385
386
387
388/**
389 Begin the secondary loop
390 @param a_prompt : label to display as the prompt label
391 */
392void G4UIQt::SecondaryLoop (
393 G4String aPrompt
394)
395{
396 if (!aPrompt) return;
397
398 G4Qt* interactorManager = G4Qt::getInstance (); // TO KEEP ?
399 Prompt(aPrompt); // TO KEEP
400 exitPause = false; // TO KEEP
401 void* event; // TO KEEP
402 while((event = interactorManager->GetEvent())!=NULL) { // TO KEEP
403 interactorManager->DispatchEvent(event); // TO KEEP
404 if(exitPause==true) break; // TO KEEP
405 } // TO KEEP
406 Prompt("session"); // TO KEEP
407}
408
409
410
411/**
412 Receive a cout from Geant4. We have to display it in the cout zone
413 @param aString : label to add in the display area
414 @return 0
415*/
416G4int G4UIQt::ReceiveG4cout (
417 G4String aString
418)
419{
420 if (!aString) return 0;
421 G4Qt* interactorManager = G4Qt::getInstance ();
422 if (!interactorManager) return 0;
423
424#if QT_VERSION < 0x040000
425 fTextArea->append(QString((char*)aString.data()).simplifyWhiteSpace());
426 fTextArea->verticalScrollBar()->setValue(fTextArea->verticalScrollBar()->maxValue());
427#else
428 fTextArea->append(QString((char*)aString.data()).trimmed());
429 fTextArea->verticalScrollBar()->setSliderPosition(fTextArea->verticalScrollBar()->maximum());
430#endif
431 fTextArea->repaint();
432 // interactorManager->FlushAndWaitExecution();
433 return 0;
434}
435
436
437/**
438 Receive a cerr from Geant4. We have to display it in the cout zone
439 @param aString : label to add in the display area
440 @return 0
441*/
442G4int G4UIQt::ReceiveG4cerr (
443 G4String aString
444)
445{
446 if (!aString) return 0;
447 G4Qt* interactorManager = G4Qt::getInstance ();
448 if (!interactorManager) return 0;
449
450#if QT_VERSION < 0x040000
451 QColor previousColor = fTextArea->color();
452 fTextArea->setColor(Qt::red);
453 fTextArea->append(QString((char*)aString.data()).simplifyWhiteSpace());
454 fTextArea->setColor(previousColor);
455 fTextArea->verticalScrollBar()->setValue(fTextArea->verticalScrollBar()->maxValue());
456#else
457 QColor previousColor = fTextArea->textColor();
458 fTextArea->setTextColor(Qt::red);
459 fTextArea->append(QString((char*)aString.data()).trimmed());
460 fTextArea->setTextColor(previousColor);
461 fTextArea->verticalScrollBar()->setSliderPosition(fTextArea->verticalScrollBar()->maximum());
462#endif
463 fTextArea->repaint();
464 // interactorManager->FlushAndWaitExecution();
465 return 0;
466}
467
468
469
470/**
471 Add a new menu to the menu bar
472 @param aName name of menu
473 @param aLabel label to display
474 */
475void G4UIQt::AddMenu (
476 const char* aName
477,const char* aLabel
478)
479{
480 if (aName == NULL) return;
481 if (aLabel == NULL) return;
482
483#if QT_VERSION < 0x040000
484 QPopupMenu *fileMenu = new QPopupMenu( fMainWindow);
485 fMainWindow->menuBar()->insertItem( aLabel, fileMenu );
486#else
487 QMenu *fileMenu = new QMenu(aLabel);
488 fMainWindow->menuBar()->insertMenu(fMainWindow->menuBar()->actions().last(),fileMenu);
489#endif
490
491 AddInteractor (aName,(G4Interactor)fileMenu);
492}
493
494
495/**
496 Add a new button to a menu
497 @param aMenu : parent menu
498 @param aLabel : label to display
499 @param aCommand : command to execute as a callback
500 */
501void G4UIQt::AddButton (
502 const char* aMenu
503,const char* aLabel
504,const char* aCommand
505)
506{
507 if(aMenu==NULL) return; // TO KEEP
508 if(aLabel==NULL) return; // TO KEEP
509 if(aCommand==NULL) return; // TO KEEP
510
511#if QT_VERSION < 0x040000
512 QPopupMenu *parent = (QPopupMenu*)GetInteractor(aMenu);
513#else
514 QMenu *parent = (QMenu*)GetInteractor(aMenu);
515#endif
516
517 if(parent==NULL) return;
518
519 QSignalMapper *signalMapper = new QSignalMapper(this);
520#if QT_VERSION < 0x030200
521 QAction *action = new QAction(QString(aLabel),QString(aLabel),QKeySequence::QKeySequence (),signalMapper, SLOT(map()));
522 action->addTo(parent);
523 connect(action,SIGNAL(activated()),signalMapper,SLOT(map()));
524
525#elif QT_VERSION < 0x040000
526 QAction *action = new QAction(QString(aLabel),QKeySequence::QKeySequence (),signalMapper, SLOT(map()));
527 action->addTo(parent);
528 connect(action,SIGNAL(activated()),signalMapper,SLOT(map()));
529
530#else
531 QAction *action = parent->addAction(aLabel, signalMapper, SLOT(map()));
532
533#endif
534 connect(signalMapper, SIGNAL(mapped(const QString &)),this, SLOT(ButtonCallback(const QString&)));
535 signalMapper->setMapping(action, QString(aCommand));
536}
537
538
539
540
541/**
542 Open the help dialog in a separate window.<br>
543 This will be display as a tree widget.<br>
544 Implementation of <b>void G4VBasicShell::TerminalHelp(G4String newCommand)</b>
545
546 @param newCommand : open the tree widget item on this command if is set
547*/
548void G4UIQt::TerminalHelp(
549 G4String newCommand
550)
551{
552 // Create the help dialog
553 if (!fHelpDialog) {
554#if QT_VERSION < 0x040000
555 fHelpDialog = new QDialog(0,0,FALSE,Qt::WStyle_Title | Qt::WStyle_SysMenu | Qt::WStyle_MinMax );
556#else
557 fHelpDialog = new QDialog(0,Qt::WindowTitleHint | Qt::WindowSystemMenuHint | Qt::WindowMinMaxButtonsHint);
558#endif
559 QVBoxLayout *vLayout = new QVBoxLayout(fHelpDialog);
560 QWidget *helpWidget = new QWidget(fHelpDialog);
561 QSplitter *splitter = new QSplitter(Qt::Horizontal,fHelpDialog);
562 QPushButton *exitButton = new QPushButton("Exit",fHelpDialog);
563 exitButton->setAutoDefault(false);
564 connect(exitButton, SIGNAL(clicked()), fHelpDialog,SLOT(close()));
565
566 QHBoxLayout *helpLayout = new QHBoxLayout(helpWidget);
567#if QT_VERSION < 0x040000
568 helpLayout->add(new QLabel("Search :",helpWidget));
569#else
570 helpLayout->addWidget(new QLabel("Search :",helpWidget));
571#endif
572 helpLine = new QLineEdit(fHelpDialog);
573#if QT_VERSION < 0x040000
574 helpLayout->add(helpLine);
575 connect( helpLine, SIGNAL( returnPressed () ), this, SLOT( lookForHelpStringCallback() ) );
576#else
577 helpLayout->addWidget(helpLine);
578 connect( helpLine, SIGNAL( editingFinished () ), this, SLOT( lookForHelpStringCallback() ) );
579#endif
580
581 // the help tree
582#if QT_VERSION < 0x040000
583 fHelpTreeWidget = new QListView(splitter);
584#else
585 fHelpTreeWidget = new QTreeWidget();
586#endif
587 fHelpTreeWidget = CreateHelpTree();
588
589 fHelpArea = new QTextEdit(splitter);
590 fHelpArea->setReadOnly(true);
591
592 // Set layouts
593
594#if QT_VERSION >= 0x040000
595 if (fHelpTreeWidget)
596 splitter->addWidget(fHelpTreeWidget);
597 splitter->addWidget(fHelpArea);
598#endif
599
600
601#if QT_VERSION >= 0x040000
602 vLayout->addWidget(helpWidget);
603 vLayout->addWidget(splitter,1);
604 vLayout->addWidget(exitButton);
605#else
606 vLayout->addWidget(helpWidget);
607 vLayout->addWidget(splitter,1);
608 vLayout->addWidget(exitButton);
609#endif
610
611 // set the splitter size
612#if QT_VERSION >= 0x040000
613 QList<int> list;
614#else
615 QValueList<int> list;
616#endif
617 list.append( 400 );
618 list.append( 400 );
619 splitter->setSizes(list);
620
621#if QT_VERSION >= 0x040000
622 fHelpDialog->setLayout(vLayout);
623#endif
624
625 }
626
627 ActivateCommand(newCommand);
628
629#if QT_VERSION < 0x040000
630 fHelpDialog->setCaption( tr( "Help on commands" ));
631#else
632 fHelpDialog->setWindowTitle(tr("Help on commands"));
633#endif
634 fHelpDialog->resize(800,600);
635 fHelpDialog->move(QPoint(400,150));
636 fHelpDialog->show();
637 fHelpDialog->raise();
638#if QT_VERSION < 0x040000
639 fHelpDialog->setActiveWindow();
640#else
641 fHelpDialog->activateWindow();
642#endif
643}
644
645
646void G4UIQt::ActivateCommand(
647 G4String newCommand
648)
649{
650 if (!fHelpTreeWidget) {
651 return;
652 }
653 // Look for the choosen command "newCommand"
654 size_t i = newCommand.index(" ");
655 G4String targetCom="";
656 if( i != std::string::npos )
657 {
658 G4String newValue = newCommand(i+1,newCommand.length()-(i+1));
659 newValue.strip(G4String::both);
660 targetCom = ModifyToFullPathCommand( newValue );
661 }
662 if (targetCom != "") {
663#if QT_VERSION < 0x040000
664 QListViewItem* findItem = NULL;
665 QListViewItem* tmpItem = fHelpTreeWidget->firstChild();
666 while (tmpItem != 0) {
667 if (!findItem) {
668 findItem = FindTreeItem(tmpItem,QString((char*)targetCom.data()));
669 }
670 tmpItem = tmpItem->nextSibling();
671 }
672#else
673 QTreeWidgetItem* findItem = NULL;
674 for (int a=0;a<fHelpTreeWidget->topLevelItemCount();a++) {
675 if (!findItem) {
676 findItem = FindTreeItem(fHelpTreeWidget->topLevelItem(a),QString((char*)targetCom.data()));
677 }
678 }
679#endif
680
681 if (findItem) {
682
683 //collapsed open item
684#if QT_VERSION < 0x040000
685
686 // FIXME : Has to be checked
687 QListViewItem* tmpItem = fHelpTreeWidget->firstChild();
688 QList<QListViewItem> openItems;
689 while ((tmpItem != 0) || (!openItems.isEmpty())) {
690 if (tmpItem->isOpen() ) {
691 tmpItem->setOpen(false);
692 openItems.append(tmpItem);
693 tmpItem = tmpItem->firstChild();
694 } else {
695 tmpItem = tmpItem->nextSibling();
696 }
697 if (tmpItem == 0) {
698 tmpItem = openItems.take(openItems.count()-1);
699 }
700 }
701#else
702 QList<QTreeWidgetItem *> selected;
703
704 selected = fHelpTreeWidget->selectedItems();
705 if ( selected.count() != 0 ) {
706 QTreeWidgetItem * tmp =selected.at( 0 );
707 while ( tmp) {
708#if QT_VERSION < 0x040202
709 fHelpTreeWidget->setItemExpanded(tmp,false);
710#else
711 tmp->setExpanded(false);
712#endif
713 tmp = tmp->parent();
714 }
715 }
716#endif
717
718 // clear old selection
719 fHelpTreeWidget->clearSelection();
720
721 // set new selection
722#if QT_VERSION >= 0x040000
723#if QT_VERSION < 0x040202
724 fHelpTreeWidget->setItemSelected(findItem,true);
725#else
726 findItem->setSelected(true);
727#endif
728#else
729 findItem->setSelected(true);
730#endif
731
732 // expand parent item
733 while ( findItem) {
734#if QT_VERSION < 0x040000
735 findItem->setOpen(true);
736#else
737#if QT_VERSION < 0x040202
738 fHelpTreeWidget->setItemExpanded(findItem,true);
739#else
740 findItem->setExpanded(true);
741#endif
742#endif
743 findItem = findItem->parent();
744 }
745
746 // Call the update of the right textArea
747 HelpTreeClicCallback();
748 }
749 }
750}
751
752
753
754/**
755 Create the help tree widget
756 @param parent : parent of tree widget
757 @return the widget containing the tree or NULL if it could not have beeen created
758 */
759
760#if QT_VERSION < 0x040000
761QListView * G4UIQt::CreateHelpTree()
762#else
763QTreeWidget * G4UIQt::CreateHelpTree()
764#endif
765{
766 G4UImanager* UI = G4UImanager::GetUIpointer();
767 if(UI==NULL) return NULL;
768 G4UIcommandTree * treeTop = UI->GetTree();
769
770
771 // build widget
772#if QT_VERSION < 0x040000
773 fHelpTreeWidget->setSelectionMode(QListView::Single);
774 fHelpTreeWidget->setRootIsDecorated(true);
775 fHelpTreeWidget->addColumn("Command");
776 fHelpTreeWidget->header()->setResizeEnabled(FALSE,1);
777#else
778 fHelpTreeWidget->setSelectionMode(QAbstractItemView::SingleSelection);
779 QStringList labels;
780 labels << QString("Command");
781 fHelpTreeWidget->setHeaderLabels(labels);
782#endif
783
784 G4int treeSize = treeTop->GetTreeEntry();
785#if QT_VERSION < 0x040000
786 QListViewItem * newItem;
787#else
788 QTreeWidgetItem * newItem;
789#endif
790 for (int a=0;a<treeSize;a++) {
791 // Creating new item
792
793#if QT_VERSION < 0x040000
794 newItem = new QListViewItem(fHelpTreeWidget);
795 newItem->setText(0,QString((char*)(treeTop->GetTree(a+1)->GetPathName()).data()).simplifyWhiteSpace());
796#else
797 newItem = new QTreeWidgetItem(fHelpTreeWidget);
798 newItem->setText(0,QString((char*)(treeTop->GetTree(a+1)->GetPathName()).data()).trimmed());
799#endif
800
801
802 // look for childs
803 CreateChildTree(newItem,treeTop->GetTree(a+1));
804 // items.append(newItem);
805 }
806
807
808#if QT_VERSION < 0x040000
809 connect(fHelpTreeWidget, SIGNAL(selectionChanged ()),this, SLOT(HelpTreeClicCallback()));
810 connect(fHelpTreeWidget, SIGNAL(doubleClicked (QListViewItem*)),this, SLOT(HelpTreeDoubleClicCallback()));
811#else
812 connect(fHelpTreeWidget, SIGNAL(itemSelectionChanged ()),this, SLOT(HelpTreeClicCallback()));
813 connect(fHelpTreeWidget, SIGNAL(itemDoubleClicked (QTreeWidgetItem*,int)),this, SLOT(HelpTreeDoubleClicCallback()));
814#endif
815
816 return fHelpTreeWidget;
817}
818
819
820
821/** Fill the Help Tree Widget
822 @param aParent : parent item to fill
823 @param aCommandTree : commandTree node associate with this part of the Tree
824*/
825#if QT_VERSION < 0x040000
826void G4UIQt::CreateChildTree(
827 QListViewItem *aParent
828,G4UIcommandTree *aCommandTree
829#else
830void G4UIQt::CreateChildTree(
831 QTreeWidgetItem *aParent
832,G4UIcommandTree *aCommandTree
833#endif
834)
835{
836 if (aParent == NULL) return;
837 if (aCommandTree == NULL) return;
838
839
840 // Creating new item
841#if QT_VERSION < 0x040000
842 QListViewItem * newItem;
843#else
844 QTreeWidgetItem * newItem;
845#endif
846
847 // Get the Sub directories
848 for (int a=0;a<aCommandTree->GetTreeEntry();a++) {
849
850#if QT_VERSION < 0x040000
851 newItem = new QListViewItem(aParent);
852 newItem->setText(0,QString((char*)(aCommandTree->GetTree(a+1)->GetPathName()).data()).simplifyWhiteSpace());
853
854#else
855 newItem = new QTreeWidgetItem(aParent);
856 newItem->setText(0,QString((char*)(aCommandTree->GetTree(a+1)->GetPathName()).data()).trimmed());
857#endif
858
859 CreateChildTree(newItem,aCommandTree->GetTree(a+1));
860 }
861
862
863
864 // Get the Commands
865
866 for (int a=0;a<aCommandTree->GetCommandEntry();a++) {
867
868 QStringList stringList;
869#if QT_VERSION < 0x040000
870 newItem = new QListViewItem(aParent);
871 newItem->setText(0,QString((char*)(aCommandTree->GetCommand(a+1)->GetCommandPath()).data()).simplifyWhiteSpace());
872 newItem->setOpen(false);
873
874#else
875 newItem = new QTreeWidgetItem(aParent);
876 newItem->setText(0,QString((char*)(aCommandTree->GetCommand(a+1)->GetCommandPath()).data()).trimmed());
877#if QT_VERSION < 0x040202
878 fHelpTreeWidget->setItemExpanded(newItem,false);
879#else
880 newItem->setExpanded(false);
881#endif
882#endif
883
884 }
885}
886
887
888/** Find a treeItemWidget in the help tree
889 @param aCommand item's String to look for
890 @return item if found, NULL if not
891*/
892#if QT_VERSION < 0x040000
893QListViewItem* G4UIQt::FindTreeItem(
894 QListViewItem *aParent
895#else
896QTreeWidgetItem* G4UIQt::FindTreeItem(
897 QTreeWidgetItem *aParent
898#endif
899,const QString& aCommand
900)
901{
902 if (aParent == NULL) return NULL;
903
904 if (aParent->text(0) == aCommand)
905 return aParent;
906
907#if QT_VERSION < 0x040000
908 QListViewItem * tmp = NULL;
909 QListViewItem* tmpItem = aParent->firstChild();
910 while (tmpItem != 0) {
911 if (!tmp)
912 tmp = FindTreeItem(tmpItem,aCommand);
913 tmpItem = tmpItem->nextSibling();
914 }
915
916#else
917 QTreeWidgetItem * tmp = NULL;
918 for (int a=0;a<aParent->childCount();a++) {
919 if (!tmp)
920 tmp = FindTreeItem(aParent->child(a),aCommand);
921 }
922#endif
923 return tmp;
924}
925
926
927/** Build the command list parameters in a QString<br>
928 Reimplement partialy the G4UIparameter.cc
929 @param aCommand : command to list parameters
930 @see G4UIparameter::List()
931 @see G4UIcommand::List()
932 @return the command list parameters, or "" if nothing
933*/
934QString G4UIQt::GetCommandList (
935 const G4UIcommand *aCommand
936)
937{
938
939 QString txt ="";
940 if (aCommand == NULL)
941 return txt;
942
943 G4String commandPath = aCommand->GetCommandPath();
944 G4String rangeString = aCommand->GetRange();
945 G4int n_guidanceEntry = aCommand->GetGuidanceEntries();
946 G4int n_parameterEntry = aCommand->GetParameterEntries();
947
948 if ((commandPath == "") &&
949 (rangeString == "") &&
950 (n_guidanceEntry == 0) &&
951 (n_parameterEntry == 0)) {
952 return txt;
953 }
954
955 if((commandPath.length()-1)!='/') {
956 txt += "Command " + QString((char*)(commandPath).data()) + "\n";
957 }
958 txt += "Guidance :\n";
959
960 for( G4int i_thGuidance=0; i_thGuidance < n_guidanceEntry; i_thGuidance++ ) {
961 txt += QString((char*)(aCommand->GetGuidanceLine(i_thGuidance)).data()) + "\n";
962 }
963 if( ! rangeString.isNull() ) {
964 txt += " Range of parameters : " + QString((char*)(rangeString).data()) + "\n";
965 }
966 if( n_parameterEntry > 0 ) {
967 G4UIparameter *param;
968
969 // Re-implementation of G4UIparameter.cc
970
971 for( G4int i_thParameter=0; i_thParameter<n_parameterEntry; i_thParameter++ ) {
972 param = aCommand->GetParameter(i_thParameter);
973 txt += "\nParameter : " + QString((char*)(param->GetParameterName()).data()) + "\n";
974 if( ! param->GetParameterGuidance().isNull() )
975 txt += QString((char*)(param->GetParameterGuidance()).data())+ "\n" ;
976 txt += " Parameter type : " + QString(QChar(param->GetParameterType())) + "\n";
977 if(param->IsOmittable()){
978 txt += " Omittable : True\n";
979 } else {
980 txt += " Omittable : False\n";
981 }
982 if( param->GetCurrentAsDefault() ) {
983 txt += " Default value : taken from the current value\n";
984 } else if( ! param->GetDefaultValue().isNull() ) {
985 txt += " Default value : " + QString((char*)(param->GetDefaultValue()).data())+ "\n";
986 }
987 if( ! param->GetParameterRange().isNull() ) {
988 txt += " Parameter range : " + QString((char*)(param->GetParameterRange()).data())+ "\n";
989 }
990 if( ! param->GetParameterCandidates().isNull() ) {
991 txt += " Candidates : " + QString((char*)(param->GetParameterCandidates()).data())+ "\n";
992 }
993 }
994 }
995 return txt;
996}
997
998
999
1000/** Implement G4VBasicShell vurtual function
1001 */
1002G4bool G4UIQt::GetHelpChoice(
1003 G4int&
1004)
1005{
1006#ifdef G4DEBUG_INTERFACES_BASIC
1007 printf("G4UIQt::GetHelpChoice SHOULD NEVER GO HERE");
1008#endif
1009 return true;
1010}
1011
1012
1013/** Implement G4VBasicShell vurtual function
1014*/
1015void G4UIQt::ExitHelp(
1016)
1017{
1018#ifdef G4DEBUG_INTERFACES_BASIC
1019 printf("G4UIQt::ExitHelp SHOULD NEVER GO HERE");
1020#endif
1021}
1022
1023
1024/** Event filter method. Every event from QtApplication goes here.<br/>
1025 We apply a filter only for the Up and Down Arrow press when the QLineEdit<br/>
1026 is active. If this filter match, Up arrow we give the previous command<br/>
1027 and Down arrow will give the next if exist.<br/>
1028 @param obj Emitter of the event
1029 @param event Kind of event
1030*/
1031bool G4UIQt::eventFilter( // Should stay with a minuscule eventFilter because of Qt
1032 QObject *aObj
1033,QEvent *aEvent
1034)
1035{
1036 if (aObj == NULL) return false;
1037 if (aEvent == NULL) return false;
1038
1039 if (aObj == fCommandHistoryArea) {
1040 if (aEvent->type() == QEvent::KeyPress) {
1041 fCommandArea->setFocus();
1042 }
1043 }
1044 if (aObj == fCommandArea) {
1045 if (aEvent->type() == QEvent::KeyPress) {
1046 QKeyEvent *e = static_cast<QKeyEvent*>(aEvent);
1047 if ((e->key() == (Qt::Key_Down)) ||
1048 (e->key() == (Qt::Key_PageDown)) ||
1049 (e->key() == (Qt::Key_Up)) ||
1050 (e->key() == (Qt::Key_PageUp))) {
1051#if QT_VERSION < 0x040000
1052 // count rows...
1053 QListViewItem* tmpItem = fCommandHistoryArea->firstChild();
1054 int selection = -1;
1055 int index = 0;
1056 while (tmpItem != 0) {
1057 if (tmpItem == fCommandHistoryArea->selectedItem()) {
1058 selection = index;
1059 }
1060 index ++;
1061 tmpItem = tmpItem->nextSibling();
1062 }
1063 if (fCommandHistoryArea->childCount()) {
1064 if (selection == -1) {
1065 selection = fCommandHistoryArea->childCount()-1;
1066 } else {
1067 if (e->key() == (Qt::Key_Down)) {
1068 if (selection <(fCommandHistoryArea->childCount()-1))
1069 selection++;
1070 } else if (e->key() == (Qt::Key_PageDown)) {
1071 selection = fCommandHistoryArea->childCount()-1;
1072#else
1073 int selection = fCommandHistoryArea->currentRow();
1074 if (fCommandHistoryArea->count()) {
1075 if (selection == -1) {
1076 selection = fCommandHistoryArea->count()-1;
1077 } else {
1078 if (e->key() == (Qt::Key_Down)) {
1079 if (selection <(fCommandHistoryArea->count()-1))
1080 selection++;
1081 } else if (e->key() == (Qt::Key_PageDown)) {
1082 selection = fCommandHistoryArea->count()-1;
1083#endif
1084 } else if (e->key() == (Qt::Key_Up)) {
1085 if (selection >0)
1086 selection --;
1087 } else if (e->key() == (Qt::Key_PageUp)) {
1088 selection = 0;
1089 }
1090 }
1091 fCommandHistoryArea->clearSelection();
1092#if QT_VERSION < 0x040000
1093 QListViewItem* tmpItem = fCommandHistoryArea->firstChild();
1094 int index = 0;
1095 while (tmpItem != 0) {
1096 if (index == selection) {
1097 tmpItem->setSelected(true);
1098 fCommandHistoryArea->setCurrentItem(tmpItem);
1099 }
1100 index ++;
1101 tmpItem = tmpItem->nextSibling();
1102 }
1103#else
1104#if QT_VERSION < 0x040202
1105 fCommandHistoryArea->setItemSelected(fCommandHistoryArea->item(selection),true);
1106#else
1107 fCommandHistoryArea->item(selection)->setSelected(true);
1108#endif
1109 fCommandHistoryArea->setCurrentItem(fCommandHistoryArea->item(selection));
1110#endif
1111 }
1112 } else if (e->key() == (Qt::Key_Tab)) {
1113#if QT_VERSION < 0x040000
1114 G4String ss = Complete(fCommandArea->text().ascii());
1115#else
1116 G4String ss = Complete(fCommandArea->text().toStdString().c_str());
1117#endif
1118 fCommandArea->setText((char*)(ss.data()));
1119
1120 // do not pass by parent, it will disable widget tab focus !
1121 return true;
1122 }
1123 }
1124 }
1125 // pass the event on to the parent class
1126 return QObject::eventFilter(aObj, aEvent);
1127}
1128
1129
1130
1131
1132/***************************************************************************/
1133//
1134// SLOTS DEFINITIONS
1135//
1136/***************************************************************************/
1137
1138/** Called when user give "help" command.
1139*/
1140void G4UIQt::ShowHelpCallback (
1141)
1142{
1143 TerminalHelp("");
1144}
1145
1146
1147/** Called when user click on clear button. Clear the text Output area
1148*/
1149void G4UIQt::ClearButtonCallback (
1150)
1151{
1152 fTextArea->clear();
1153}
1154
1155/** Called when user exit session
1156*/
1157void G4UIQt::ExitSession (
1158)
1159{
1160 SessionTerminate();
1161}
1162
1163
1164/** Callback call when "click on a menu entry.<br>
1165 Send the associated command to geant4
1166*/
1167void G4UIQt::CommandEnteredCallback (
1168)
1169{
1170#if QT_VERSION < 0x040000
1171 G4String command (fCommandArea->text().ascii());
1172 if (fCommandArea->text().simplifyWhiteSpace() != "") {
1173
1174 QListViewItem *newItem = new QListViewItem(fCommandHistoryArea);
1175 newItem->setText(0,fCommandArea->text());
1176 fCommandHistoryArea->insertItem(newItem);
1177 // now we have to arrange
1178 QListViewItem *temp= fCommandHistoryArea->lastItem();
1179 for (int i=0; i<fCommandHistoryArea->childCount()-1;i++) {
1180 fCommandHistoryArea->takeItem(temp);
1181 fCommandHistoryArea->insertItem(temp);
1182 temp= fCommandHistoryArea->lastItem();
1183 }
1184#else
1185 G4String command (fCommandArea->text().toStdString().c_str());
1186 if (fCommandArea->text().trimmed() != "") {
1187 fCommandHistoryArea->addItem(fCommandArea->text());
1188#endif
1189 fCommandHistoryArea->clearSelection();
1190 fCommandHistoryArea->setCurrentItem(NULL);
1191 fCommandArea->setText("");
1192
1193 G4Qt* interactorManager = G4Qt::getInstance ();
1194 if (interactorManager) {
1195 interactorManager->FlushAndWaitExecution();
1196 }
1197 if (command(0,4) != "help") {
1198 ApplyShellCommand (command,exitSession,exitPause);
1199 } else {
1200 TerminalHelp(command);
1201 }
1202 if(exitSession==true)
1203 SessionTerminate();
1204 }
1205}
1206
1207
1208/** Callback call when "enter" clicked on the command zone.<br>
1209 Send the command to geant4
1210 @param aCommand
1211*/
1212void G4UIQt::ButtonCallback (
1213 const QString& aCommand
1214)
1215{
1216#if QT_VERSION < 0x040000
1217 G4String ss = G4String(aCommand.ascii());
1218#else
1219 G4String ss = G4String(aCommand.toStdString().c_str());
1220#endif
1221 ApplyShellCommand(ss,exitSession,exitPause);
1222 if(exitSession==true)
1223 SessionTerminate();
1224}
1225
1226
1227
1228/** This callback is activated when user selected a item in the help tree
1229*/
1230void G4UIQt::HelpTreeClicCallback (
1231)
1232{
1233#if QT_VERSION < 0x040000
1234 QListViewItem* item = NULL;
1235#else
1236 QTreeWidgetItem* item = NULL;
1237#endif
1238 if (!fHelpTreeWidget)
1239 return ;
1240
1241 if (!fHelpArea)
1242 return;
1243
1244#if QT_VERSION < 0x040000
1245 item =fHelpTreeWidget->selectedItem();
1246#else
1247 QList<QTreeWidgetItem *> list =fHelpTreeWidget->selectedItems();
1248 if (list.isEmpty())
1249 return;
1250 item = list.first();
1251#endif
1252 if (!item)
1253 return;
1254
1255 G4UImanager* UI = G4UImanager::GetUIpointer();
1256 if(UI==NULL) return;
1257 G4UIcommandTree * treeTop = UI->GetTree();
1258
1259
1260
1261 std::string itemText;
1262#if QT_VERSION < 0x040000
1263 itemText = std::string(item->text(0).ascii());
1264#else
1265 itemText = std::string(item->text(0).toStdString());
1266#endif
1267
1268 G4UIcommand* command = treeTop->FindPath(itemText.c_str());
1269
1270 if (command) {
1271#if QT_VERSION >= 0x040000
1272#if QT_VERSION < 0x040200
1273 fHelpArea->clear();
1274 fHelpArea->append(GetCommandList(command));
1275#else
1276 fHelpArea->setText(GetCommandList(command));
1277#endif
1278#else
1279 fHelpArea->setText(GetCommandList(command));
1280#endif
1281 } else { // this is a command
1282 G4UIcommandTree* path = treeTop->FindCommandTree(itemText.c_str());
1283 if ( path) {
1284 // this is not a command, this is a sub directory
1285 // We display the Title
1286#if QT_VERSION >= 0x040000
1287#if QT_VERSION < 0x040200
1288 fHelpArea->clear();
1289 fHelpArea->append(path->GetTitle().data());
1290#else
1291 fHelpArea->setText(path->GetTitle().data());
1292#endif
1293#else
1294 fHelpArea->setText(path->GetTitle().data());
1295#endif
1296 }
1297 }
1298}
1299
1300/** This callback is activated when user double clic on a item in the help tree
1301*/
1302void G4UIQt::HelpTreeDoubleClicCallback (
1303)
1304{
1305 HelpTreeClicCallback();
1306
1307#if QT_VERSION < 0x040000
1308 QListViewItem* item = NULL;
1309#else
1310 QTreeWidgetItem* item = NULL;
1311#endif
1312 if (!fHelpTreeWidget)
1313 return ;
1314
1315 if (!fHelpArea)
1316 return;
1317
1318#if QT_VERSION < 0x040000
1319 item =fHelpTreeWidget->selectedItem();
1320#else
1321 QList<QTreeWidgetItem *> list =fHelpTreeWidget->selectedItems();
1322 if (list.isEmpty())
1323 return;
1324 item = list.first();
1325#endif
1326 if (!item)
1327 return;
1328
1329 fCommandArea->clear();
1330 fCommandArea->setText(item->text(0));
1331}
1332
1333
1334/** Callback called when user select an old command in the command history<br>
1335 Give it to the command area.
1336*/
1337void G4UIQt::CommandHistoryCallback(
1338)
1339{
1340#if QT_VERSION < 0x040000
1341 QListViewItem* item = NULL;
1342#else
1343 QListWidgetItem* item = NULL;
1344#endif
1345 if (!fCommandHistoryArea)
1346 return ;
1347
1348
1349#if QT_VERSION < 0x040000
1350 item =fCommandHistoryArea->selectedItem();
1351#else
1352 QList<QListWidgetItem *> list =fCommandHistoryArea->selectedItems();
1353 if (list.isEmpty())
1354 return;
1355 item = list.first();
1356#endif
1357 if (!item)
1358 return;
1359#if QT_VERSION < 0x040000
1360 fCommandArea->setText(item->text(0));
1361#else
1362 fCommandArea->setText(item->text());
1363#endif
1364
1365}
1366
1367
1368/** Callback called when user give a new string to look for<br>
1369 Display a list of matching commands descriptions. If no string is set,
1370 will display the complete help tree
1371*/
1372void G4UIQt::lookForHelpStringCallback(
1373)
1374{
1375#if QT_VERSION < 0x040200
1376 fHelpArea->clear();
1377#else
1378 fHelpArea->setText("");
1379#endif
1380 if (helpLine->text() =="") {
1381 // clear old help tree
1382 fHelpTreeWidget->clear();
1383#if QT_VERSION < 0x040000
1384 fHelpTreeWidget->removeColumn(1);
1385 fHelpTreeWidget->removeColumn(0);
1386#endif
1387 CreateHelpTree();
1388 return;
1389 }
1390
1391 // the help tree
1392 G4UImanager* UI = G4UImanager::GetUIpointer();
1393 if(UI==NULL) return;
1394 G4UIcommandTree * treeTop = UI->GetTree();
1395
1396 G4int treeSize = treeTop->GetTreeEntry();
1397
1398 // clear old help tree
1399 fHelpTreeWidget->clear();
1400#if QT_VERSION < 0x040000
1401 fHelpTreeWidget->removeColumn(1);
1402 fHelpTreeWidget->removeColumn(0);
1403#endif
1404
1405 // look for new items
1406
1407 int tmp = 0;
1408#if QT_VERSION < 0x040000
1409 int multFactor = 1000; // factor special for having double keys in Qt3
1410 int doubleKeyAdd = 0; // decay for doubleKeys in Qt3
1411#endif
1412
1413 QMap<int,QString> commandResultMap;
1414 QMap<int,QString> commandChildResultMap;
1415
1416 for (int a=0;a<treeSize;a++) {
1417 G4UIcommand* command = treeTop->FindPath(treeTop->GetTree(a+1)->GetPathName().data());
1418#if QT_VERSION > 0x040000
1419 tmp = GetCommandList (command).count(helpLine->text(),Qt::CaseInsensitive);
1420#else
1421 tmp = GetCommandList (command).contains(helpLine->text(),false);
1422#endif
1423 if (tmp >0) {
1424#if QT_VERSION > 0x040000
1425 commandResultMap.insertMulti(tmp,QString((char*)(treeTop->GetTree(a+1)->GetPathName()).data()));
1426#else // tricky thing for Qt3...
1427 doubleKeyAdd = 0;
1428 while (commandResultMap.find( tmp*multFactor+doubleKeyAdd) != commandResultMap.end()) {
1429 doubleKeyAdd ++;
1430 }
1431 commandResultMap.insert( tmp*multFactor+doubleKeyAdd,QString((char*)(treeTop->GetTree(a+1)->GetPathName()).data()) );
1432#endif
1433 }
1434 // look for childs
1435 commandChildResultMap = LookForHelpStringInChildTree(treeTop->GetTree(a+1),helpLine->text());
1436 // insert new childs
1437 if (!commandChildResultMap.empty()) {
1438#if QT_VERSION > 0x040000
1439 QMap<int,QString>::const_iterator i = commandChildResultMap.constBegin();
1440 while (i != commandChildResultMap.constEnd()) {
1441 commandResultMap.insertMulti(i.key(),i.value());
1442#else // tricky thing for Qt3...
1443 QMap<int,QString>::const_iterator i = commandChildResultMap.begin();
1444 while (i != commandChildResultMap.end()) {
1445 doubleKeyAdd = 0;
1446 while (commandResultMap.find( i.key()*multFactor+doubleKeyAdd) != commandResultMap.end()) {
1447 doubleKeyAdd ++;
1448 }
1449 commandResultMap.insert(i.key()*multFactor+doubleKeyAdd,i.data());
1450#endif
1451 i++;
1452 }
1453 commandChildResultMap.clear();
1454 }
1455 }
1456
1457 // build new help tree
1458#if QT_VERSION < 0x040000
1459 fHelpTreeWidget->setSelectionMode(QListView::Single);
1460 fHelpTreeWidget->setRootIsDecorated(true);
1461 fHelpTreeWidget->addColumn("Command");
1462 fHelpTreeWidget->addColumn("Match");
1463 // fHelpTreeWidget->header()->setResizeEnabled(FALSE,1);
1464#else
1465 fHelpTreeWidget->setSelectionMode(QAbstractItemView::SingleSelection);
1466 fHelpTreeWidget->setColumnCount(2);
1467 QStringList labels;
1468 labels << QString("Command") << QString("Match");
1469 fHelpTreeWidget->setHeaderLabels(labels);
1470#endif
1471
1472 if (commandResultMap.empty()) {
1473#if QT_VERSION < 0x040200
1474 fHelpArea->clear();
1475 fHelpArea->append("No match found");
1476#else
1477 fHelpArea->setText("No match found");
1478#endif
1479 return;
1480 }
1481
1482#if QT_VERSION > 0x040000
1483 QMap<int,QString>::const_iterator i = commandResultMap.constEnd();
1484#else
1485 QMap<int,QString>::const_iterator i = commandResultMap.end();
1486#endif
1487 i--;
1488 // 10 maximum progress values
1489 float multValue = 10.0/(float)(i.key());
1490 QString progressChar = "|";
1491 QString progressStr = "|";
1492
1493#if QT_VERSION < 0x040000
1494 QListViewItem * newItem;
1495#else
1496 QTreeWidgetItem * newItem;
1497#endif
1498 bool end = false;
1499 while (!end) {
1500#if QT_VERSION > 0x040000
1501 if (i == commandResultMap.constBegin()) {
1502#else
1503 if (i == commandResultMap.begin()) {
1504#endif
1505 end = true;
1506 }
1507 for(int a=0;a<int(i.key()*multValue);a++) {
1508 progressStr += progressChar;
1509 }
1510#if QT_VERSION < 0x040000
1511 newItem = new QListViewItem(fHelpTreeWidget);
1512 newItem->setText(0,i.data().simplifyWhiteSpace());
1513#else
1514 newItem = new QTreeWidgetItem(fHelpTreeWidget);
1515 newItem->setText(0,i.value().trimmed());
1516#endif
1517 newItem->setText(1,progressStr);
1518
1519#if QT_VERSION >= 0x040200
1520 newItem->setForeground ( 1, QBrush(Qt::blue) );
1521#endif
1522 progressStr = "|";
1523 i--;
1524 }
1525 // FIXME : to be checked on Qt3
1526#if QT_VERSION < 0x040000
1527 fHelpTreeWidget->setColumnWidthMode (1,QListView::Maximum);
1528 fHelpTreeWidget->setSorting(1,false);
1529#else
1530 fHelpTreeWidget->resizeColumnToContents (0);
1531 fHelpTreeWidget->sortItems(1,Qt::DescendingOrder);
1532 // fHelpTreeWidget->setColumnWidth(1,10);//resizeColumnToContents (1);
1533#endif
1534}
1535
1536
1537
1538
1539QMap<int,QString> G4UIQt::LookForHelpStringInChildTree(
1540 G4UIcommandTree *aCommandTree
1541,const QString & text
1542 )
1543{
1544 QMap<int,QString> commandResultMap;
1545 if (aCommandTree == NULL) return commandResultMap;
1546
1547#if QT_VERSION < 0x040000
1548 int multFactor = 1000; // factor special for having double keys in Qt3
1549 int doubleKeyAdd = 0; // decay for doubleKeys in Qt3
1550#endif
1551
1552 // Get the Sub directories
1553 int tmp = 0;
1554 QMap<int,QString> commandChildResultMap;
1555
1556 for (int a=0;a<aCommandTree->GetTreeEntry();a++) {
1557 const G4UIcommand* command = aCommandTree->GetGuidance();
1558#if QT_VERSION > 0x040000
1559 tmp = GetCommandList (command).count(text,Qt::CaseInsensitive);
1560#else
1561 tmp = GetCommandList (command).contains(text,false);
1562#endif
1563 if (tmp >0) {
1564#if QT_VERSION > 0x040000
1565 commandResultMap.insertMulti(tmp,QString((char*)(aCommandTree->GetTree(a+1)->GetPathName()).data()));
1566#else // tricky thing for Qt3...
1567 doubleKeyAdd = 0;
1568 while (commandResultMap.find( tmp*multFactor+doubleKeyAdd) != commandResultMap.end()) {
1569 doubleKeyAdd ++;
1570 }
1571 commandResultMap.insert(tmp*multFactor+doubleKeyAdd,QString((char*)(aCommandTree->GetTree(a+1)->GetPathName()).data()));
1572#endif
1573 }
1574 // look for childs
1575 commandChildResultMap = LookForHelpStringInChildTree(aCommandTree->GetTree(a+1),text);
1576
1577 if (!commandChildResultMap.empty()) {
1578 // insert new childs
1579#if QT_VERSION > 0x040000
1580 QMap<int,QString>::const_iterator i = commandChildResultMap.constBegin();
1581 while (i != commandChildResultMap.constEnd()) {
1582 commandResultMap.insertMulti(i.key(),i.value());
1583#else // tricky thing for Qt3...
1584 QMap<int,QString>::const_iterator i = commandChildResultMap.begin();
1585 while (i != commandChildResultMap.end()) {
1586 doubleKeyAdd = 0;
1587 while (commandResultMap.find( i.key()*multFactor+doubleKeyAdd) != commandResultMap.end()) {
1588 doubleKeyAdd ++;
1589 }
1590 commandResultMap.insert(i.key()*multFactor+doubleKeyAdd,i.data());
1591#endif
1592 i++;
1593 }
1594 commandChildResultMap.clear();
1595 }
1596 }
1597 // Get the Commands
1598
1599 for (int a=0;a<aCommandTree->GetCommandEntry();a++) {
1600 const G4UIcommand* command = aCommandTree->GetCommand(a+1);
1601#if QT_VERSION > 0x040000
1602 tmp = GetCommandList (command).count(text,Qt::CaseInsensitive);
1603#else
1604 tmp = GetCommandList (command).contains(text,false);
1605#endif
1606 if (tmp >0) {
1607#if QT_VERSION > 0x040000
1608 commandResultMap.insertMulti(tmp,QString((char*)(aCommandTree->GetCommand(a+1)->GetCommandPath()).data()));
1609#else // tricky thing for Qt3...
1610 doubleKeyAdd = 0;
1611 while (commandResultMap.find( tmp*multFactor+doubleKeyAdd) != commandResultMap.end()) {
1612 doubleKeyAdd ++;
1613 }
1614 commandResultMap.insert(tmp*multFactor+doubleKeyAdd,QString((char*)(aCommandTree->GetCommand(a+1)->GetCommandPath()).data()));
1615#endif
1616 }
1617
1618 }
1619 return commandResultMap;
1620}
1621#endif
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