1 // File : SALOME_InstallWizard.cxx
2 // Created : Thu Dec 18 12:01:00 2002
3 // Author : Vadim SANDLER
5 // Module : Installation Wizard
6 // Copyright : 2004-2005 CEA
10 #include "SALOME_InstallWizard.hxx"
11 #include "SALOME_ProductsView.hxx"
12 #include "SALOME_ProgressView.hxx"
13 #include "SALOME_XmlHandler.hxx"
14 #include "SALOME_HelpWindow.hxx"
18 #include <qlineedit.h>
19 #include <qpushbutton.h>
20 #include <qlistview.h>
22 #include <qtextedit.h>
23 #include <qtextbrowser.h>
25 #include <qcheckbox.h>
26 #include <qsplitter.h>
28 #include <qfiledialog.h>
29 #include <qapplication.h>
30 #include <qfileinfo.h>
31 #include <qmessagebox.h>
34 #include <qwhatsthis.h>
38 #include <qwaitcondition.h>
40 #include <qstringlist.h>
51 #define max( x, y ) ( x ) > ( y ) ? ( x ) : ( y )
54 QString tmpDirName() { return QString( "/INSTALLWORK" ) + QString::number( getpid() ); }
55 #define TEMPDIRNAME tmpDirName()
57 // ================================================================
60 * Class for executing systen commands
62 // ================================================================
63 static QMutex myMutex(false);
64 static QWaitCondition myWC;
65 class QProcessThread: public QThread
67 typedef QPtrList<QCheckListItem> ItemList;
69 QProcessThread( SALOME_InstallWizard* iw ) : QThread(), myWizard( iw ) { myItems.setAutoDelete( false ); }
71 void addCommand( QCheckListItem* item, const QString& cmd ) {
72 myItems.append( item );
73 myCommands.push_back( cmd );
76 bool hasCommands() const { return myCommands.count() > 0; }
77 void clearCommands() { myCommands.clear(); myItems.clear(); }
80 while ( hasCommands() ) {
81 ___MESSAGE___( "QProcessThread::run - Processing command : " << myCommands[ 0 ].latin1() );
82 int result = system( myCommands[ 0 ] ) / 256; // return code is <errno> * 256
83 ___MESSAGE___( "QProcessThread::run - Result : " << result );
84 QCheckListItem* item = myItems.first();
85 myCommands.pop_front();
86 myItems.removeFirst();
88 SALOME_InstallWizard::postValidateEvent( myWizard, result, (void*)item );
96 QStringList myCommands;
98 SALOME_InstallWizard* myWizard;
101 // ================================================================
106 // ================================================================
107 class WarnDialog: public QDialog
109 static WarnDialog* myDlg;
112 WarnDialog( QWidget* parent )
113 : QDialog( parent, "WarnDialog", true, WDestructiveClose ) {
114 setCaption( tr( "Information" ) );
116 QLabel* lab = new QLabel( tr( "Please, wait while checking native products configuration ..." ), this );
117 lab->setAlignment( AlignCenter );
118 lab->setFrameStyle( QFrame::Box | QFrame::Plain );
119 QVBoxLayout* l = new QVBoxLayout( this );
122 this->setFixedSize( lab->sizeHint().width() + 50,
123 lab->sizeHint().height() * 5 );
125 void accept() { return; }
126 void reject() { return; }
127 void closeEvent( QCloseEvent* e) { if ( !myCloseFlag ) return; QDialog::closeEvent( e ); }
129 ~WarnDialog() { myDlg = 0; }
131 static void showWarnDlg( QWidget* parent, bool show ) {
134 myDlg = new WarnDialog( parent );
135 QSize sh = myDlg->size();
136 myDlg->move( parent->x() + (parent->width()-sh.width())/2,
137 parent->y() + (parent->height()-sh.height())/2 );
145 myDlg->myCloseFlag = true;
150 static bool isWarnDlgShown() { return myDlg != 0; }
152 WarnDialog* WarnDialog::myDlg = 0;
154 // ================================================================
156 * DefineDependeces [ static ]
157 * Defines list of dependancies as string separated by space symbols
159 // ================================================================
160 static QString DefineDependeces(MapProducts& theProductsMap)
162 QStringList aProducts;
163 for ( MapProducts::Iterator mapIter = theProductsMap.begin(); mapIter != theProductsMap.end(); ++mapIter ) {
164 QCheckListItem* item = mapIter.key();
165 Dependancies dep = mapIter.data();
166 QStringList deps = dep.getDependancies();
167 for (int i = 0; i<(int)deps.count(); i++ ) {
168 if ( !aProducts.contains( deps[i] ) )
169 aProducts.append( deps[i] );
171 if ( !aProducts.contains( item->text(0) ) )
172 aProducts.append( item->text(0) );
174 return aProducts.join(" ");
177 #define QUOTE(arg) QString("'") + QString(arg) + QString("'")
179 /* =-=-=-=-=-=-=-=-=-=-=-=-=-=-=--=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
180 T H E O L D I M P L E M E N T A T I O N
181 static QString DefineDependeces(MapProducts& theProductsMap, QCheckListItem* product ){
182 QStringList aProducts;
183 if ( theProductsMap.contains( product ) ) {
184 Dependancies dep = theProductsMap[ product ];
185 QStringList deps = dep.getDependancies();
186 for (int i = 0; i<(int)deps.count(); i++ ) {
187 aProducts.append( deps[i] );
190 return QString("\"") + aProducts.join(" ") + QString("\"");
192 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= */
194 // ================================================================
197 * Makes directory recursively, returns false if not succedes
199 // ================================================================
200 static bool makeDir( const QString& theDir, QString& theCreated )
202 if ( theDir.isEmpty() )
204 QString aDir = QDir::cleanDirPath( QFileInfo( theDir ).absFilePath() );
206 while ( start > 0 ) {
207 start = aDir.find( QDir::separator(), start );
209 QFileInfo fi( aDir.left( start ) );
210 if ( !fi.exists() ) {
211 // VSR: Create directory and set permissions to allow other users to remove it
212 QString script = "mkdir " + fi.absFilePath();
213 script += "; chmod 777 " + fi.absFilePath();
214 script += " > /dev/null";
215 if ( system( script.latin1() ) )
217 // VSR: Remember the top of the created directory (to remove it in the end of the installation)
218 if ( theCreated.isNull() )
219 theCreated = fi.absFilePath();
224 if ( !QFileInfo( aDir ).exists() ) {
225 // VSR: Create directory, other users should NOT have possibility to remove it!!!
226 QString script = "mkdir " + aDir;
227 script += " > /dev/null";
228 if ( system( script.latin1() ) )
230 // VSR: Remember the top of the created directory (to remove it in the end of the installation)
231 if ( theCreated.isNull() )
236 // ================================================================
238 * readFile [ static ]
239 * Reads the file, returns false if can't open it
241 // ================================================================
242 static bool readFile( const QString& fileName, QString& text )
244 if ( QFile::exists( fileName ) ) {
245 QFile file( fileName );
246 if ( file.open( IO_ReadOnly ) ) {
247 QTextStream stream( &file );
249 while ( !stream.eof() ) {
250 line = stream.readLine(); // line of text excluding '\n'
259 // ================================================================
261 * hasSpace [ static ]
262 * Checks if string contains spaces; used to check directory paths
264 // ================================================================
265 static bool hasSpace( const QString& dir )
267 for ( int i = 0; i < (int)dir.length(); i++ ) {
268 if ( dir[ i ].isSpace() )
274 // ================================================================
276 * QMyCheckBox class : custom check box
277 * The only goal is to give access to the protected setState() method
279 // ================================================================
280 class QMyCheckBox: public QCheckBox
283 QMyCheckBox( const QString& text, QWidget* parent, const char* name = 0 ) : QCheckBox ( text, parent, name ) {}
284 void setState ( ToggleState s ) { QCheckBox::setState( s ); }
287 // ================================================================
289 * SALOME_InstallWizard::SALOME_InstallWizard
292 // ================================================================
293 SALOME_InstallWizard::SALOME_InstallWizard(QString aXmlFileName)
294 : InstallWizard( qApp->desktop(), "SALOME_InstallWizard", false, 0 ),
298 exitConfirmed( false )
300 myIWName = tr( "Installation Wizard" );
301 tmpCreated = QString::null;
302 xmlFileName = aXmlFileName;
303 QFont fnt = font(); fnt.setPointSize( 14 ); fnt.setBold( true );
307 setIcon( pixmap( pxIcon ) );
309 setSizeGripEnabled( true );
312 addLogo( pixmap( pxLogo ) );
316 setCaption( tr( "PAL/SALOME %1" ).arg( myVersion ) );
317 setCopyright( tr( "Copyright (C) 2004 CEA" ) );
318 setLicense( tr( "All right reserved" ) );
321 ___MESSAGE___( "Config. file : " << xmlFileName );
324 QFile xmlfile(xmlFileName);
325 if ( xmlfile.exists() ) {
326 QXmlInputSource source( &xmlfile );
327 QXmlSimpleReader reader;
329 StructureParser* handler = new StructureParser( this );
330 reader.setContentHandler( handler );
331 reader.parse( source );
334 // create instance of class for starting shell install script
335 shellProcess = new QProcess( this, "shellProcess" );
337 // create introduction page
339 // create products page
341 // create prestart page
343 // create progress page
345 // create readme page
349 QWhatsThis::add( backButton(), tr( "Returns to the previous step of the installation procedure" ) );
350 QToolTip::add ( backButton(), tr( "Returns to the previous step of the installation procedure" ) );
351 QWhatsThis::add( nextButton(), tr( "Moves to the next step of the installation procedure" ) );
352 QToolTip::add ( nextButton(), tr( "Moves to the next step of the installation procedure" ) );
353 QWhatsThis::add( finishButton(), tr( "Finishes installation and quits program" ) );
354 QToolTip::add ( finishButton(), tr( "Finishes installation and quits program" ) );
355 QWhatsThis::add( cancelButton(), tr( "Cancels installation and quits program" ) );
356 QToolTip::add ( cancelButton(), tr( "Cancels installation and quits program" ) );
357 QWhatsThis::add( helpButton(), tr( "Displays help information window" ) );
358 QToolTip::add ( helpButton(), tr( "Displays help information window" ) );
360 // common signals connections
361 connect( this, SIGNAL( selected( const QString& ) ),
362 this, SLOT( pageChanged( const QString& ) ) );
363 connect( this, SIGNAL( helpClicked() ), this, SLOT( helpClicked() ) );
364 // catch signals from launched script
365 connect(shellProcess, SIGNAL( readyReadStdout() ), this, SLOT( readFromStdout() ) );
366 connect(shellProcess, SIGNAL( readyReadStderr() ), this, SLOT( readFromStderr() ) );
367 connect(shellProcess, SIGNAL( processExited() ), this, SLOT( productInstalled() ) );
368 connect(shellProcess, SIGNAL( wroteToStdin() ), this, SLOT( wroteToStdin() ) );
370 // create validation thread
371 myThread = new QProcessThread( this );
373 // ================================================================
375 * SALOME_InstallWizard::~SALOME_InstallWizard
378 // ================================================================
379 SALOME_InstallWizard::~SALOME_InstallWizard()
381 shellProcess->kill(); // kill it for sure
382 QString script = "kill -9 ";
383 int PID = (int)shellProcess->processIdentifier();
385 script += QString::number( PID );
386 script += " > /dev/null";
387 ___MESSAGE___( "script: " << script.latin1() );
388 if ( system( script.latin1() ) ) {
393 // ================================================================
395 * SALOME_InstallWizard::eventFilter
396 * Event filter, spies for Help window closing
398 // ================================================================
399 bool SALOME_InstallWizard::eventFilter( QObject* object, QEvent* event )
401 if ( object && object == helpWindow && event->type() == QEvent::Close )
403 return InstallWizard::eventFilter( object, event );
405 // ================================================================
407 * SALOME_InstallWizard::closeEvent
408 * Close event handler
410 // ================================================================
411 void SALOME_InstallWizard::closeEvent( QCloseEvent* ce )
413 if ( WarnDialog::isWarnDlgShown() ) {
417 if ( !exitConfirmed ) {
418 if ( QMessageBox::information( this,
420 tr( "Do you want to quit %1?" ).arg( getIWName() ),
430 exitConfirmed = true;
435 // ================================================================
437 * SALOME_InstallWizard::setupIntroPage
438 * Creates introduction page
440 // ================================================================
441 void SALOME_InstallWizard::setupIntroPage()
444 introPage = new QWidget( this, "IntroPage" );
445 QGridLayout* pageLayout = new QGridLayout( introPage );
446 pageLayout->setMargin( 0 ); pageLayout->setSpacing( 6 );
447 // create logo picture
448 logoLab = new QLabel( introPage );
449 logoLab->setPixmap( pixmap( pxBigLogo ) );
450 logoLab->setScaledContents( false );
451 logoLab->setFrameStyle( QLabel::Plain | QLabel::NoFrame );
452 logoLab->setAlignment( AlignCenter );
453 // create version box
454 QVBox* versionBox = new QVBox( introPage ); versionBox->setSpacing( 6 );
455 versionBox->setFrameStyle( QVBox::Panel | QVBox::Sunken );
456 QWidget* stretch1 = new QWidget( versionBox ); versionBox->setStretchFactor( stretch1, 5 );
457 versionLab = new QLabel( QString("%1 %2").arg( tr( "Version" ) ).arg(myVersion), versionBox );
458 versionLab->setAlignment( AlignCenter );
459 copyrightLab = new QLabel( myCopyright, versionBox );
460 copyrightLab->setAlignment( AlignCenter );
461 licenseLab = new QLabel( myLicense, versionBox );
462 licenseLab->setAlignment( AlignCenter );
463 QWidget* stretch2 = new QWidget( versionBox ); versionBox->setStretchFactor( stretch2, 5 );
465 info = new QLabel( introPage );
466 info->setText( tr( "This program will install <b>%1</b>."
467 "<br><br>The wizard will also help you to install all products "
468 "which are necessary for <b>%2</b> and setup "
469 "your environment.<br><br>Click <code>Cancel</code> button to abort "
470 "installation and quit. Click <code>Next</code> button to continue with the "
471 "installation program." ).arg( myCaption ).arg( myCaption ) );
472 info->setFrameStyle( QLabel::WinPanel | QLabel::Sunken );
473 info->setMargin( 6 );
474 info->setAlignment( WordBreak );
475 info->setMinimumWidth( 250 );
476 QPalette pal = info->palette();
477 pal.setColor( QColorGroup::Background, QApplication::palette().active().base() );
478 info->setPalette( pal );
479 info->setLineWidth( 2 );
481 pageLayout->addWidget( logoLab, 0, 0 );
482 pageLayout->addWidget( versionBox, 1, 0 );
483 pageLayout->addMultiCellWidget( info, 0, 1, 1, 1 );
484 pageLayout->setColStretch( 1, 5 );
485 pageLayout->setRowStretch( 1, 5 );
487 addPage( introPage, tr( "Introduction" ) );
489 // ================================================================
491 * SALOME_InstallWizard::setupProductsPage
492 * Creates products page
494 // ================================================================
495 void SALOME_InstallWizard::setupProductsPage()
498 productsPage = new QWidget( this, "ProductsPage" );
499 QGridLayout* pageLayout = new QGridLayout( productsPage );
500 pageLayout->setMargin( 0 ); pageLayout->setSpacing( 6 );
502 QLabel* targetLab = new QLabel( tr( "Type the target directory:" ), productsPage );
503 targetFolder = new QLineEdit( productsPage );
504 QWhatsThis::add( targetFolder, tr( "Enter target root directory where products will be installed" ) );
505 QToolTip::add ( targetFolder, tr( "Enter target root directory where products will be installed" ) );
506 targetBtn = new QPushButton( tr( "Browse..." ), productsPage );
507 QWhatsThis::add( targetBtn, tr( "Click this to browse target directory" ) );
508 QToolTip::add ( targetBtn, tr( "Click this to browse target directory" ) );
509 // create advanced mode widgets container
510 moreBox = new QWidget( productsPage );
511 QGridLayout* moreBoxLayout = new QGridLayout( moreBox );
512 moreBoxLayout->setMargin( 0 ); moreBoxLayout->setSpacing( 6 );
514 QLabel* tempLab = new QLabel( tr( "Type the directory for the temporary files:" ), moreBox );
515 tempFolder = new QLineEdit( moreBox );
516 // tempFolder->setText( "/tmp" ); // default is /tmp directory
517 QWhatsThis::add( tempFolder, tr( "Enter directory where to put temporary files" ) );
518 QToolTip::add ( tempFolder, tr( "Enter directory where to put temporary files" ) );
519 tempBtn = new QPushButton( tr( "Browse..." ), moreBox );
520 tempBtn->setSizePolicy( QSizePolicy( QSizePolicy::Fixed, QSizePolicy::Fixed ) );
521 QWhatsThis::add( tempBtn, tr( "Click this to browse temporary directory" ) );
522 QToolTip::add ( tempBtn, tr( "Click this to browse temporary directory" ) );
523 // create products list
524 productsView = new ProductsView( moreBox );
525 productsView->setMinimumSize( 250, 180 );
526 QWhatsThis::add( productsView, tr( "This view lists the products you wish to be installed" ) );
527 QToolTip::add ( productsView, tr( "This view lists the products you wish to be installed" ) );
529 productsInfo = new QTextBrowser( moreBox );
530 productsInfo->setMinimumSize( 270, 135 );
531 QWhatsThis::add( productsInfo, tr( "Shows info about the product: required disk space and prerequisites" ) );
532 QToolTip::add ( productsInfo, tr( "Shows info about the product: required disk space and prerequisites" ) );
534 QLabel* reqLab1 = new QLabel( tr( "Total disk space required:" ), moreBox );
535 QWhatsThis::add( reqLab1, tr( "Shows total disk space required for installing selected products" ) );
536 QToolTip::add ( reqLab1, tr( "Shows total disk space required for installing selected products" ) );
537 requiredSize = new QLabel( moreBox );
538 requiredSize->setMinimumWidth( 100 );
539 QWhatsThis::add( requiredSize, tr( "Shows total disk space required for installing selected products" ) );
540 QToolTip::add ( requiredSize, tr( "Shows total disk space required for installing selected products" ) );
541 QLabel* reqLab2 = new QLabel( tr( "Space for temporary files:" ), moreBox );
542 QWhatsThis::add( reqLab2, tr( "Shows additional disk space which is required for temporary files" ) );
543 QToolTip::add ( reqLab2, tr( "Shows additional disk space which is required for temporary files" ) );
544 requiredTemp = new QLabel( moreBox );
545 requiredTemp->setMinimumWidth( 100 );
546 QWhatsThis::add( requiredTemp, tr( "Shows additional disk space which is required for temporary files" ) );
547 QToolTip::add ( requiredTemp, tr( "Shows additional disk space which is required for temporary files" ) );
548 QFont fnt = reqLab1->font();
550 reqLab1->setFont( fnt );
551 requiredSize->setFont( fnt );
552 reqLab2->setFont( fnt );
553 requiredTemp->setFont( fnt );
554 QGridLayout* sizeLayout = new QGridLayout; sizeLayout->setMargin( 0 ); sizeLayout->setSpacing( 6 );
555 sizeLayout->addWidget( reqLab1, 0, 0 );
556 sizeLayout->addWidget( requiredSize, 0, 1 );
557 sizeLayout->addWidget( reqLab2, 1, 0 );
558 sizeLayout->addWidget( requiredTemp, 1, 1 );
559 // prerequisites checkbox
560 prerequisites = new QCheckBox( tr( "Auto set prerequisites products" ), moreBox );
561 prerequisites->setChecked( true );
562 QWhatsThis::add( prerequisites, tr( "Check this if you want prerequisites products to be set on automatically" ) );
563 QToolTip::add ( prerequisites, tr( "Check this if you want prerequisites products to be set on automatically" ) );
564 // <Unselect All> button
565 unselectBtn = new QPushButton( tr( "&Unselect All" ), moreBox );
566 QWhatsThis::add( unselectBtn, tr( "Unselects all products" ) );
567 QToolTip::add ( unselectBtn, tr( "Unselects all products" ) );
568 // <SALOME sources> / <SALOME binaries> tri-state checkboxes
569 selectSrcBtn = new QMyCheckBox( tr( "SALOME sources" ), moreBox );
570 selectSrcBtn->setTristate( true );
571 QWhatsThis::add( selectSrcBtn, tr( "Selects/unselects SALOME sources" ) );
572 QToolTip::add ( selectSrcBtn, tr( "Selects/unselects SALOME sources" ) );
573 selectBinBtn = new QMyCheckBox( tr( "SALOME binaries" ), moreBox );
574 selectBinBtn->setTristate( true );
575 QWhatsThis::add( selectBinBtn, tr( "Selects/unselects SALOME binaries" ) );
576 QToolTip::add ( selectBinBtn, tr( "Selects/unselects SALOME binaries" ) );
577 QVBoxLayout* btnLayout = new QVBoxLayout; btnLayout->setMargin( 0 ); btnLayout->setSpacing( 6 );
578 btnLayout->addWidget( unselectBtn );
579 btnLayout->addWidget( selectSrcBtn );
580 btnLayout->addWidget( selectBinBtn );
581 // layouting advancet mode widgets
582 moreBoxLayout->addMultiCellWidget( tempLab, 0, 0, 0, 2 );
583 moreBoxLayout->addMultiCellWidget( tempFolder, 1, 1, 0, 1 );
584 moreBoxLayout->addWidget ( tempBtn, 1, 2 );
585 moreBoxLayout->addMultiCellWidget( productsView, 2, 5, 0, 0 );
586 moreBoxLayout->addMultiCellWidget( productsInfo, 2, 2, 1, 2 );
587 moreBoxLayout->addMultiCellWidget( prerequisites,3, 3, 1, 2 );
588 moreBoxLayout->addMultiCellLayout( btnLayout, 4, 4, 1, 2 );
589 moreBoxLayout->addMultiCellLayout( sizeLayout, 5, 5, 1, 2 );
591 moreBtn = new QPushButton( tr( "More..." ), productsPage );
593 pageLayout->addMultiCellWidget( targetLab, 0, 0, 0, 1 );
594 pageLayout->addWidget ( targetFolder, 1, 0 );
595 pageLayout->addWidget ( targetBtn, 1, 1 );
596 pageLayout->addMultiCellWidget( moreBox, 2, 2, 0, 1 );
597 pageLayout->addWidget ( moreBtn, 3, 1 );
598 pageLayout->setRowStretch( 2, 5 );
599 //pageLayout->addRowSpacing( 6, 10 );
601 QFile xmlfile(xmlFileName);
602 if ( xmlfile.exists() ) {
603 QXmlInputSource source( &xmlfile );
604 QXmlSimpleReader reader;
606 StructureParser* handler = new StructureParser( this );
607 handler->setProductsList(productsView);
608 handler->setTargetDir(targetFolder);
609 handler->setTempDir(tempFolder);
610 reader.setContentHandler( handler );
611 reader.parse( source );
613 // set first item to be selected
614 if ( productsView->childCount() > 0 ) {
615 productsView->setSelected( productsView->firstChild(), true );
616 onSelectionChanged();
619 addPage( productsPage, tr( "Installation settings" ) );
620 // connecting signals
621 connect( productsView, SIGNAL( selectionChanged() ),
622 this, SLOT( onSelectionChanged() ) );
623 connect( productsView, SIGNAL( itemToggled( QCheckListItem* ) ),
624 this, SLOT( onItemToggled( QCheckListItem* ) ) );
625 connect( unselectBtn, SIGNAL( clicked() ), this, SLOT( onProdBtn() ) );
626 connect( selectSrcBtn, SIGNAL( stateChanged(int) ),
627 this, SLOT( onProdBtn() ) );
628 connect( selectBinBtn, SIGNAL( stateChanged(int) ),
629 this, SLOT( onProdBtn() ) );
630 // connecting signals
631 connect( targetFolder, SIGNAL( textChanged( const QString& ) ),
632 this, SLOT( directoryChanged( const QString& ) ) );
633 connect( targetBtn, SIGNAL( clicked() ), this, SLOT( browseDirectory() ) );
634 connect( tempFolder, SIGNAL( textChanged( const QString& ) ),
635 this, SLOT( directoryChanged( const QString& ) ) );
636 connect( tempBtn, SIGNAL( clicked() ), this, SLOT( browseDirectory() ) );
637 connect( moreBtn, SIGNAL( clicked() ), this, SLOT( onMoreBtn() ) );
638 // start on default - non-advanced - mode
641 // ================================================================
643 * SALOME_InstallWizard::setupCheckPage
644 * Creates prestart page
646 // ================================================================
647 void SALOME_InstallWizard::setupCheckPage()
650 prestartPage = new QWidget( this, "PrestartPage" );
651 QVBoxLayout* pageLayout = new QVBoxLayout( prestartPage );
652 pageLayout->setMargin( 0 ); pageLayout->setSpacing( 6 );
654 choices = new QTextEdit( prestartPage );
655 choices->setReadOnly( true );
656 choices->setTextFormat( RichText );
657 choices->setUndoRedoEnabled ( false );
658 QWhatsThis::add( choices, tr( "Displays information about installation settings you made" ) );
659 QToolTip::add ( choices, tr( "Displays information about installation settings you made" ) );
660 QPalette pal = choices->palette();
661 pal.setColor( QColorGroup::Base, QApplication::palette().active().background() );
662 choices->setPalette( pal );
663 choices->setMinimumHeight( 10 );
665 pageLayout->addWidget( choices );
666 pageLayout->setStretchFactor( choices, 5 );
668 addPage( prestartPage, tr( "Check your choice" ) );
670 // ================================================================
672 * SALOME_InstallWizard::setupProgressPage
673 * Creates progress page
675 // ================================================================
676 void SALOME_InstallWizard::setupProgressPage()
679 progressPage = new QWidget( this, "progressPage" );
680 QGridLayout* pageLayout = new QGridLayout( progressPage );
681 pageLayout->setMargin( 0 ); pageLayout->setSpacing( 6 );
683 splitter = new QSplitter( Vertical, progressPage );
684 splitter->setOpaqueResize( true );
685 // the parent for the widgets
686 QWidget* widget = new QWidget( splitter );
687 QGridLayout* layout = new QGridLayout( widget );
688 layout->setMargin( 0 ); layout->setSpacing( 6 );
689 // installation progress view box
690 installInfo = new QTextEdit( widget );
691 installInfo->setReadOnly( true );
692 installInfo->setTextFormat( RichText );
693 installInfo->setUndoRedoEnabled ( false );
694 installInfo->setSizePolicy( QSizePolicy( QSizePolicy::Minimum, QSizePolicy::Expanding ) );
695 installInfo->setMinimumSize( 100, 10 );
696 QWhatsThis::add( installInfo, tr( "Displays installation process" ) );
697 QToolTip::add ( installInfo, tr( "Displays installation process" ) );
698 // parameters for the script
699 parametersLab = new QLabel( tr( "Enter your answer here:" ), widget );
700 passedParams = new QLineEdit ( widget );
701 QWhatsThis::add( passedParams, tr( "Use this field to enter answer for the running script when it is necessary") );
702 QToolTip::add ( passedParams, tr( "Use this field to enter answer for the running script when it is necessary") );
703 // VSR: 10/11/05 - disable answer mode ==>
704 parametersLab->hide();
705 passedParams->hide();
706 // VSR: 10/11/05 - disable answer mode <==
708 layout->addWidget( installInfo, 0, 0 );
709 layout->addWidget( parametersLab, 1, 0 );
710 layout->addWidget( passedParams, 2, 0 );
711 layout->addRowSpacing( 3, 6 );
712 // the parent for the widgets
713 widget = new QWidget( splitter );
714 layout = new QGridLayout( widget );
715 layout->setMargin( 0 ); layout->setSpacing( 6 );
716 // installation results view box
717 QLabel* resultLab = new QLabel( tr( "Installation Status:" ), widget );
718 progressView = new ProgressView( widget );
719 progressView->setSizePolicy( QSizePolicy( QSizePolicy::Minimum, QSizePolicy::Expanding ) );
720 progressView->setMinimumSize( 100, 10 );
721 QWhatsThis::add( progressView, tr( "Displays installation status" ) );
722 QToolTip::add ( progressView, tr( "Displays installation status" ) );
724 layout->addRowSpacing( 0, 6 );
725 layout->addWidget( resultLab, 1, 0 );
726 layout->addWidget( progressView, 2, 0 );
728 pageLayout->addWidget( splitter, 0, 0 );
730 addPage( progressPage, tr( "Installation progress" ) );
732 connect( passedParams, SIGNAL( returnPressed() ), this, SLOT( onReturnPressed() ) ) ;
734 // ================================================================
736 * SALOME_InstallWizard::setupReadmePage
737 * Creates readme page
739 // ================================================================
740 void SALOME_InstallWizard::setupReadmePage()
743 readmePage = new QWidget( this, "ReadmePage" );
744 QVBoxLayout* pageLayout = new QVBoxLayout( readmePage );
745 pageLayout->setMargin( 0 ); pageLayout->setSpacing( 6 );
746 // README info text box
747 readme = new QTextEdit( readmePage );
748 readme->setReadOnly( true );
749 readme->setTextFormat( PlainText );
750 readme->setFont( QFont( "Fixed", 10 ) );
751 readme->setUndoRedoEnabled ( false );
752 QWhatsThis::add( readme, tr( "Displays README information" ) );
753 QToolTip::add ( readme, tr( "Displays README information" ) );
754 QPalette pal = readme->palette();
755 pal.setColor( QColorGroup::Base, QApplication::palette().active().background() );
756 readme->setPalette( pal );
757 readme->setMinimumHeight( 10 );
758 // <Launch SALOME> button
759 runSalomeBtn = new QPushButton( tr( "Launch SALOME" ), readmePage );
760 QWhatsThis::add( runSalomeBtn, tr( "Click this button to run SALOME desktop" ) );
761 QToolTip::add ( runSalomeBtn, tr( "Click this button to run SALOME desktop" ) );
762 QHBoxLayout* hLayout = new QHBoxLayout;
763 hLayout->addWidget( runSalomeBtn ); hLayout->addStretch();
765 pageLayout->addWidget( readme );
766 pageLayout->setStretchFactor( readme, 5 );
767 pageLayout->addLayout( hLayout );
768 // connecting signals
769 connect( runSalomeBtn, SIGNAL( clicked() ), this, SLOT( onLaunchSalome() ) );
770 // loading README file
771 QString readmeFile = QDir::currentDirPath() + "/README";
773 if ( readFile( readmeFile, text ) )
774 readme->setText( text );
776 readme->setText( tr( "README file has not been found" ) );
778 addPage( readmePage, tr( "Finish installation" ) );
780 // ================================================================
782 * SALOME_InstallWizard::showChoiceInfo
783 * Displays choice info
785 // ================================================================
786 void SALOME_InstallWizard::showChoiceInfo()
790 long totSize, tempSize;
791 checkSize( &totSize, &tempSize );
795 if ( !xmlFileName.isEmpty() ) {
796 text += tr( "Configuration file" )+ ": <b>" + xmlFileName + "</b><br>";
799 if ( !myOS.isEmpty() ) {
800 text += tr( "Target platform" ) + ": <b>" + myOS + "</b><br>";
803 text += tr( "Products to be used" ) + ":<ul>";
804 QCheckListItem* item = (QCheckListItem*)( productsView->firstChild() );
806 if ( productsMap.contains( item ) ) {
807 if ( item->childCount() > 0 ) {
808 if ( productsView->isNative( item ) ) {
809 text += "<li><b>" + item->text() + "</b> " + tr( "as native" ) + "<br>";
814 item = (QCheckListItem*)( item->nextSibling() );
817 text += "<li><b>" + tr( "none" ) + "</b><br>";
821 text += tr( "Products to be installed" ) + ":<ul>";
822 item = (QCheckListItem*)( productsView->firstChild() );
824 if ( productsMap.contains( item ) ) {
825 if ( item->childCount() > 0 ) {
826 if ( productsView->isBinaries( item ) ) {
827 text += "<li><b>" + item->text() + "</b> " + tr( "as binaries" ) + "<br>";
830 else if ( productsView->isSources( item ) ) {
831 text+= "<li><b>" + item->text() + "</b> " + tr( "as sources" ) + "<br>";
835 else if ( item->isOn() ) {
836 text+= "<li><b>" + item->text() + "</b><br>";
840 item = (QCheckListItem*)( item->nextSibling() );
843 text += "<li><b>" + tr( "none" ) + "</b><br>";
846 text += tr( "Total disk space required:" ) + " <b>" + QString::number( totSize ) + " Kb</b><br>" ;
847 text += tr( "Space for temporary files required:" ) + " <b>" + QString::number( tempSize ) + " Kb</b><br>" ;
849 text += tr( "Target directory:" ) + " <b>" + QDir::cleanDirPath( targetFolder->text().stripWhiteSpace() ) + "</b><br>";
850 // VSR: Temporary folder is used always now and it is not necessary to disable it -->
851 // if ( tempSize > 0 )
852 // VSR: <----------------------------------------------------------------------------
853 text += tr( "Temp directory:" ) + " <b>" + QDir::cleanDirPath( tempFolder->text().stripWhiteSpace() ) + "</b><br>";
855 choices->setText( text );
857 // ================================================================
859 * SALOME_InstallWizard::acceptData
860 * Validates page when <Next> button is clicked
862 // ================================================================
863 bool SALOME_InstallWizard::acceptData( const QString& pageTitle )
866 QWidget* aPage = InstallWizard::page( pageTitle );
867 if ( aPage == productsPage ) {
868 // ########## check if any products are selected to be installed
869 long totSize, tempSize;
870 bool anySelected = checkSize( &totSize, &tempSize );
871 if ( !anySelected ) {
872 QMessageBox::warning( this,
874 tr( "Select one or more products to install" ),
876 QMessageBox::NoButton,
877 QMessageBox::NoButton );
880 // ########## check target and temp directories (existence and available disk space)
882 QString targetDir = QDir::cleanDirPath( targetFolder->text().stripWhiteSpace() );
883 QString tempDir = QDir::cleanDirPath( tempFolder->text().stripWhiteSpace() );
884 // directories should differ
885 // if (!targetDir.isEmpty() && tempDir == targetDir) {
886 // QMessageBox::warning( this,
888 // tr( "Target and temporary directories must be different"),
890 // QMessageBox::NoButton,
891 // QMessageBox::NoButton );
894 // check target directory
895 if ( targetDir.isEmpty() ) {
896 QMessageBox::warning( this,
898 tr( "Please, enter valid target directory path" ),
900 QMessageBox::NoButton,
901 QMessageBox::NoButton );
904 QFileInfo fi( QDir::cleanDirPath( targetDir ) );
905 if ( !fi.exists() ) {
907 QMessageBox::warning( this,
909 tr( "The directory %1 doesn't exist.\n"
910 "Do you want to create directory?" ).arg( fi.absFilePath() ),
913 QMessageBox::NoButton ) == QMessageBox::Yes;
916 if ( !makeDir( fi.absFilePath(), tmpstr ) ) {
917 QMessageBox::critical( this,
919 tr( "Can't create the directory\n%1").arg( fi.absFilePath() ),
921 QMessageBox::NoButton,
922 QMessageBox::NoButton );
927 QMessageBox::warning( this,
929 tr( "The directory %1 is not a directory.\n"
930 "Please, enter valid target directory path" ).arg( fi.absFilePath() ),
932 QMessageBox::NoButton,
933 QMessageBox::NoButton );
936 if ( !fi.isWritable() ) {
937 QMessageBox::warning( this,
939 tr( "The directory %1 is not writeable.\n"
940 "Please, enter valid target directory path or change permissions" ).arg( fi.absFilePath() ),
942 QMessageBox::NoButton,
943 QMessageBox::NoButton );
946 if ( hasSpace( fi.absFilePath() ) &&
947 QMessageBox::warning( this,
949 tr( "The target directory contains space symbols.\n"
950 "This may cause problems with compiling or installing of products.\n\n"
951 "Do you want to continue?"),
954 QMessageBox::NoButton ) == QMessageBox::No ) {
957 QString binDir = "./Products/BINARIES";
958 if ( !myOS.isEmpty() )
959 binDir += "/" + myOS;
960 QFileInfo fib( QDir::cleanDirPath( binDir ) );
961 if ( !fib.exists() ) {
962 QMessageBox::warning( this,
964 tr( "The directory %1 doesn't exist.\n"
965 "This directory must contain binaries archives." ).arg( fib.absFilePath() ));
967 // run script that checks available disk space for installing of products // returns 1 in case of error
968 QString script = "./config_files/checkSize.sh '";
969 script += fi.absFilePath();
971 script += QString( "%1" ).arg( totSize );
972 ___MESSAGE___( "script = " << script );
973 if ( system( script ) ) {
974 QMessageBox::critical( this,
975 tr( "Out of space" ),
976 tr( "There is not available disk space for installing of selected products" ),
978 QMessageBox::NoButton,
979 QMessageBox::NoButton );
982 // check temp directory
983 if ( tempDir.isEmpty() ) {
985 QMessageBox::warning( this,
987 tr( "Please, enter valid temp directory path" ),
989 QMessageBox::NoButton,
990 QMessageBox::NoButton );
995 tempFolder->setText( tempDir );
998 QFileInfo fit( QDir::cleanDirPath( tempDir ) );
999 if ( !makeDir( fit.absFilePath() + TEMPDIRNAME, tmpCreated ) ) {
1000 QMessageBox::critical( this,
1002 tr( "Can't use temporary directory.\nCheck permissions for the %1 directory.").arg( fit.absFilePath() ),
1004 QMessageBox::NoButton,
1005 QMessageBox::NoButton );
1008 // run script that check available disk space for temporary files
1009 // returns 1 in case of error
1010 QString tscript = "./config_files/checkSize.sh '";
1011 tscript += fit.absFilePath();
1013 tscript += QString( "%1" ).arg( tempSize );
1014 ___MESSAGE___( "script = " << tscript );
1015 if ( system( tscript ) ) {
1016 QMessageBox::critical( this,
1017 tr( "Out of space" ),
1018 tr( "There is not available disk space for the temporary files" ),
1020 QMessageBox::NoButton,
1021 QMessageBox::NoButton );
1024 // VSR: <------------------------------------------------------------------------------
1025 // ########## check native products
1026 QCheckListItem* item = (QCheckListItem*)( productsView->firstChild() );
1027 QStringList natives;
1029 if ( productsMap.contains( item ) ) {
1030 if ( item->childCount() > 0 ) {
1031 if ( !productsView->isNone( item ) ) {
1032 if ( item->text(2).isEmpty() || item->text(2).isNull() ) {
1033 QMessageBox::warning( this,
1035 tr( "You don't have a defined script for %1").arg(item->text(0)),
1037 QMessageBox::NoButton,
1038 QMessageBox::NoButton );
1041 productsView->setCurrentItem( item );
1042 productsView->setSelected( item, true );
1043 productsView->ensureItemVisible( item );
1044 //productsView->setNone( item );
1047 QFileInfo fi( QString("./config_files/") + item->text(2) );
1048 if ( !fi.exists() ) {
1049 QMessageBox::warning( this,
1051 tr( "%1 required for %2 doesn't exist.").arg("./config_files/" + item->text(2)).arg(item->text(0)),
1053 QMessageBox::NoButton,
1054 QMessageBox::NoButton );
1057 productsView->setCurrentItem( item );
1058 productsView->setSelected( item, true );
1059 productsView->ensureItemVisible( item );
1060 //productsView->setNone( item );
1065 // collect native products
1066 if ( productsView->isNative( item ) ) {
1067 if ( natives.find( item->text(0) ) == natives.end() )
1068 natives.append( item->text(0) );
1070 else if ( productsView->isBinaries( item ) || productsView->isSources( item ) ) {
1071 QStringList dependOn = productsMap[ item ].getDependancies();
1072 for ( int i = 0; i < (int)dependOn.count(); i++ ) {
1073 QCheckListItem* depitem = findItem( dependOn[ i ] );
1075 if ( productsView->isNative( depitem ) && natives.find( depitem->text(0) ) == natives.end() )
1076 natives.append( depitem->text(0) );
1079 QMessageBox::warning( this,
1081 tr( "%1 is required for %2 %3 installation.\n"
1082 "Please, add this product in config.xml file.").arg(dependOn[ i ]).arg(item->text(0)).arg(item->text(1)),
1084 QMessageBox::NoButton,
1085 QMessageBox::NoButton );
1092 item = (QCheckListItem*)( item->nextSibling() );
1094 QString tmpFolder = QDir::cleanDirPath( tempFolder->text().stripWhiteSpace() ) + TEMPDIRNAME;
1095 QString tgtFolder = QDir::cleanDirPath( targetFolder->text().stripWhiteSpace() );
1096 myThread->clearCommands();
1097 if ( natives.count() > 0 ) {
1098 for ( unsigned i = 0; i < natives.count(); i++ ) {
1099 item = findItem( natives[ i ] );
1101 QString dependOn = productsMap[ item ].getDependancies().join(" ");
1102 QString script = "cd ./config_files/;" + item->text(2) + " try_native " +
1103 QFileInfo( tmpFolder ).absFilePath() + " " + QDir::currentDirPath() + "/Products " + QFileInfo( tgtFolder ).absFilePath() + " " +
1104 QUOTE(dependOn) + " " + item->text(0);
1106 myThread->addCommand( item, script );
1109 QMessageBox::warning( this,
1111 tr( "%The product %1 %2 required for installation.\n"
1112 "Please, add this product in config.xml file.").arg(item->text(0)).arg(item->text(1)),
1114 QMessageBox::NoButton,
1115 QMessageBox::NoButton );
1119 WarnDialog::showWarnDlg( this, true );
1121 return true; // return in order to avoid default postValidateEvent() action
1124 return InstallWizard::acceptData( pageTitle );
1126 // ================================================================
1128 * SALOME_InstallWizard::checkSize
1129 * Calculates disk space required for the installation
1131 // ================================================================
1132 bool SALOME_InstallWizard::checkSize( long* totSize, long* tempSize )
1134 long tots = 0, temps = 0;
1137 MapProducts::Iterator mapIter;
1138 for ( mapIter = productsMap.begin(); mapIter != productsMap.end(); ++mapIter ) {
1139 QCheckListItem* item = mapIter.key();
1140 Dependancies dep = mapIter.data();
1141 if ( productsView->isBinaries( item ) ) {
1142 tots += dep.getSize();
1144 else if ( productsView->isSources( item ) ) {
1145 tots += dep.getSize(true);
1146 temps = max( temps, dep.getTempSize() );
1148 if ( !productsView->isNone( item ) )
1156 return ( nbSelected > 0 );
1158 // ================================================================
1160 * SALOME_InstallWizard::checkProductPage
1161 * Checks products page validity (directories and products selection) and
1162 * enabled/disables "Next" button for the Products page
1164 // ================================================================
1165 void SALOME_InstallWizard::checkProductPage()
1167 long tots = 0, temps = 0;
1169 // check if any product is selected;
1170 bool isAnyProductSelected = checkSize( &tots, &temps );
1171 // check if target directory is valid
1172 bool isTargetDirValid = !targetFolder->text().stripWhiteSpace().isEmpty();
1173 // check if temp directory is valid
1174 bool isTempDirValid = !moreMode || !tempFolder->text().stripWhiteSpace().isEmpty();
1176 // update required size information
1177 requiredSize->setText( QString::number( tots ) + " Kb");
1178 requiredTemp->setText( QString::number( temps ) + " Kb");
1180 // update <SALOME sources>, <SALOME binaries> check boxes state
1181 int totSrc = 0, selSrc = 0;
1182 int totBin = 0, selBin = 0;
1183 MapProducts::Iterator itProd;
1184 for ( itProd = productsMap.begin(); itProd != productsMap.end(); ++itProd ) {
1185 bool srcctx = itProd.data().hasContext( "salome sources" );
1186 bool binctx = itProd.data().hasContext( "salome binaries" );
1187 if ( srcctx ) totSrc++;
1188 if ( binctx ) totBin++;
1189 if ( srcctx && !binctx && productsView->isSources( itProd.key() ) )
1191 if ( !srcctx && binctx && productsView->isBinaries( itProd.key() ) )
1193 if ( srcctx && binctx &&
1194 ( productsView->isSources( itProd.key() ) ||
1195 productsView->isBinaries( itProd.key() ) ) ) {
1200 selectSrcBtn->blockSignals( true );
1201 selectBinBtn->blockSignals( true );
1202 selectSrcBtn->setState( selSrc == 0 ? QButton::Off : ( selSrc == totSrc ? QButton::On : QButton::NoChange ) );
1203 selectBinBtn->setState( selBin == 0 ? QButton::Off : ( selBin == totBin ? QButton::On : QButton::NoChange ) );
1204 selectSrcBtn->blockSignals( false );
1205 selectBinBtn->blockSignals( false );
1207 // enable/disable "Next" button
1208 setNextEnabled( productsPage, isAnyProductSelected && isTargetDirValid && isTempDirValid );
1210 // ================================================================
1212 * SALOME_InstallWizard::setPrerequisites
1213 * Sets the product and all products this one depends on to be checked ( recursively )
1215 // ================================================================
1216 void SALOME_InstallWizard::setPrerequisites( QCheckListItem* item )
1218 if ( !productsMap.contains( item ) )
1220 if ( productsView->isNone( item ) )
1222 // get all prerequisites
1223 QStringList dependOn = productsMap[ item ].getDependancies();
1224 for ( int i = 0; i < (int)dependOn.count(); i++ ) {
1225 MapProducts::Iterator itProd;
1226 for ( itProd = productsMap.begin(); itProd != productsMap.end(); ++itProd ) {
1227 if ( itProd.data().getName() == dependOn[ i ] ) {
1228 if ( productsView->isNone( itProd.key() ) ) {
1229 QString defMode = itProd.data().getDefault();
1230 if ( defMode.isEmpty() )
1231 defMode = tr( "install binaries" );
1232 if ( defMode == tr( "install binaries" ) )
1233 productsView->setBinaries( itProd.key() );
1234 else if ( defMode == tr( "install sources" ) )
1235 productsView->setSources( itProd.key() );
1236 else if ( defMode == tr( "use native" ) )
1237 productsView->setNative( itProd.key() );
1238 setPrerequisites( itProd.key() );
1244 // ================================================================
1246 * SALOME_InstallWizard::launchScript
1247 * Runs installation script
1249 // ================================================================
1250 void SALOME_InstallWizard::launchScript()
1252 // try to find product being processed now
1253 QString prodProc = progressView->findStatus( Processing );
1254 if ( !prodProc.isNull() ) {
1255 ___MESSAGE___( "Found <Processing>: " );
1257 // if found - set status to "completed"
1258 progressView->setStatus( prodProc, Completed );
1259 // ... and call this method again
1263 // else try to find next product which is not processed yet
1264 prodProc = progressView->findStatus( Waiting );
1265 if ( !prodProc.isNull() ) {
1266 ___MESSAGE___( "Found <Waiting>: " << prodProc.latin1() );
1267 // if found - set status to "processed" and run script
1268 progressView->setStatus( prodProc, Processing );
1269 progressView->ensureVisible( prodProc );
1271 QCheckListItem* item = findItem( prodProc );
1272 // fill in script parameters
1273 shellProcess->clearArguments();
1275 shellProcess->setWorkingDirectory( QDir::cleanDirPath( QFileInfo( "./config_files/" ).absFilePath() ) );
1276 shellProcess->addArgument( item->text(2) );
1279 QString tmpFolder = QDir::cleanDirPath( tempFolder->text().stripWhiteSpace() ) + TEMPDIRNAME;
1280 //if( !tempFolder->isEnabled() )
1281 //tmpFolder = "/tmp";
1284 if ( productsView->isBinaries( item ) ) {
1285 shellProcess->addArgument( "install_binary" );
1286 shellProcess->addArgument( QFileInfo( tmpFolder ).absFilePath() );
1287 QString binDir = QDir::currentDirPath() + "/Products/BINARIES";
1288 if ( !myOS.isEmpty() )
1289 binDir += "/" + myOS;
1290 shellProcess->addArgument( binDir );
1293 else if ( productsView->isSources( item ) ) {
1294 shellProcess->addArgument( "install_source" );
1295 shellProcess->addArgument( QFileInfo( tmpFolder ).absFilePath() );
1296 shellProcess->addArgument( QDir::currentDirPath() + "/Products/SOURCES" );
1299 else if ( productsView->isNative( item ) ) {
1300 shellProcess->addArgument( "try_native" );
1301 shellProcess->addArgument( QFileInfo( tmpFolder ).absFilePath() );
1302 shellProcess->addArgument( QDir::currentDirPath() + "/Products" );
1304 // ... not install : try to find preinstalled
1306 shellProcess->addArgument( "try_preinstalled" );
1307 shellProcess->addArgument( QFileInfo( tmpFolder ).absFilePath() );
1308 shellProcess->addArgument( QDir::currentDirPath() + "/Products" );
1310 // ... target folder
1311 QString tgtFolder = QDir::cleanDirPath( targetFolder->text().stripWhiteSpace() );
1312 shellProcess->addArgument( QFileInfo( tgtFolder ).absFilePath() );
1315 QString depproducts = DefineDependeces(productsMap);
1316 ___MESSAGE___( "Dependancies"<< depproducts.latin1() );
1318 shellProcess->addArgument( depproducts );
1319 // ... product name - currently instaled product
1320 shellProcess->addArgument( item->text(0) );
1323 if ( !shellProcess->start() ) {
1324 // error handling can be here
1325 ___MESSAGE___( "error" );
1329 ___MESSAGE___( "All products have been installed successfully" );
1330 // all products are installed successfully
1331 QString workDir = QDir::cleanDirPath( QFileInfo( "./config_files/" ).absFilePath() );
1332 MapProducts::Iterator mapIter;
1333 ___MESSAGE___( "starting pick-up environment" );
1334 for ( mapIter = productsMap.begin(); mapIter != productsMap.end(); ++mapIter ) {
1335 QCheckListItem* item = mapIter.key();
1336 Dependancies dep = mapIter.data();
1337 QString depproducts = QUOTE( DefineDependeces(productsMap) );
1338 if ( dep.pickUpEnvironment() ) {
1339 ___MESSAGE___( "... for " << dep.getName() );
1341 script += "cd " + QUOTE( QFileInfo( QDir::cleanDirPath( "./config_files/" ) ).absFilePath() ) + "; ";
1342 script += item->text(2) + " ";
1343 script += "pickup_env ";
1344 script += QUOTE( QFileInfo( QDir::cleanDirPath( tempFolder->text().stripWhiteSpace() ) + TEMPDIRNAME ).absFilePath() ) + " ";
1345 script += QUOTE( QFileInfo( QDir::cleanDirPath( QDir::currentDirPath() + "/Products" ) ).absFilePath() ) + " ";
1346 script += QUOTE( QFileInfo( QDir::cleanDirPath( targetFolder->text().stripWhiteSpace() ) ).absFilePath() ) + " ";
1347 script += depproducts + " ";
1348 script += item->text(0);
1349 ___MESSAGE___( "... --> " << script.latin1() );
1350 if ( system( script.latin1() ) ) {
1351 ___MESSAGE___( "ERROR" );
1356 setNextEnabled( true );
1357 nextButton()->setText( tr( "&Next >" ) );
1358 QWhatsThis::add( nextButton(), tr( "Moves to the next step of the installation procedure" ) );
1359 QToolTip::add ( nextButton(), tr( "Moves to the next step of the installation procedure" ) );
1360 disconnect( this, SIGNAL( nextClicked() ), this, SLOT( next() ) );
1361 disconnect( this, SIGNAL( nextClicked() ), this, SLOT( onStart() ) );
1362 connect( this, SIGNAL( nextClicked() ), this, SLOT( next() ) );
1364 setBackEnabled( true );
1365 // script parameters
1366 passedParams->clear();
1367 passedParams->setEnabled( false );
1368 QFont f = parametersLab->font(); f.setBold( false ); parametersLab->setFont( f );
1369 if ( isMinimized() )
1373 // ================================================================
1375 * SALOME_InstallWizard::onMoreBtn
1376 * <More...> button slot
1378 // ================================================================
1379 void SALOME_InstallWizard::onMoreBtn()
1383 moreBtn->setText( tr( "More..." ) );
1387 moreBtn->setText( tr( "Less..." ) );
1389 qApp->processEvents();
1390 moreMode = !moreMode;
1391 InstallWizard::layOut();
1392 qApp->processEvents();
1393 if ( !isMaximized() ) {
1394 //setGeometry( geometry().x(), geometry().y(), geometry().width(), 0 );
1395 resize( geometry().width(), 0 );
1396 qApp->processEvents();
1400 // ================================================================
1402 * SALOME_InstallWizard::onLaunchSalome
1403 * <Launch Salome> button slot
1405 // ================================================================
1406 void SALOME_InstallWizard::onLaunchSalome()
1408 QString msg = tr( "You don't have SALOME binaries installed in the %1 directory!" ).arg( targetFolder->text() );
1410 QCheckListItem* item = findItem( "KERNEL-Bin" );
1412 QFileInfo fi( targetFolder->text() + "/KERNEL_" + item->text(1) + "/bin/salome/runSalome" );
1413 QFileInfo fienv( targetFolder->text() + "/KERNEL_" + item->text(1) + "/salome.csh" );
1414 if ( fienv.exists() ) {
1415 if ( fi.exists() ) {
1417 script += "cd " + targetFolder->text() + "/KERNEL_" + item->text(1) + "; ";
1418 script += "source salome.csh; ";
1419 script += "cd bin/salome; ";
1420 script += "runSalome > /dev/null";
1421 script = "(csh -c '" + script + "')";
1422 ___MESSAGE___( "script: " << script.latin1() );
1423 if ( !system( script.latin1() ) )
1426 msg = tr( "Can't launch SALOME." );
1429 msg = tr( "Can't launch SALOME." ) + "\n" + tr( "runSalome file can not be found." );
1432 msg = tr( "Can't launch SALOME." ) + "\n" + tr( "Can't find environment file." );
1434 QMessageBox::warning( this,
1438 QMessageBox::NoButton,
1439 QMessageBox::NoButton );
1441 // ================================================================
1443 * SALOME_InstallWizard::findItem
1444 * Searches product listview item with given symbolic name
1446 // ================================================================
1447 QCheckListItem* SALOME_InstallWizard::findItem( const QString& sName )
1449 MapProducts::Iterator mapIter;
1450 for ( mapIter = productsMap.begin(); mapIter != productsMap.end(); ++mapIter ) {
1451 if ( mapIter.data().getName() == sName )
1452 return mapIter.key();
1456 // ================================================================
1458 * SALOME_InstallWizard::abort
1459 * Sets progress state to Aborted
1461 // ================================================================
1462 void SALOME_InstallWizard::abort()
1464 QString prod = progressView->findStatus( Processing );
1465 while ( !prod.isNull() ) {
1466 progressView->setStatus( prod, Aborted );
1467 prod = progressView->findStatus( Processing );
1469 prod = progressView->findStatus( Waiting );
1470 while ( !prod.isNull() ) {
1471 progressView->setStatus( prod, Aborted );
1472 prod = progressView->findStatus( Waiting );
1475 // ================================================================
1477 * SALOME_InstallWizard::reject
1478 * Reject slot, clears temporary directory and closes application
1480 // ================================================================
1481 void SALOME_InstallWizard::reject()
1483 ___MESSAGE___( "REJECTED" );
1484 if ( !exitConfirmed ) {
1485 if ( QMessageBox::information( this,
1487 tr( "Do you want to quit %1?" ).arg( getIWName() ),
1495 exitConfirmed = true;
1498 InstallWizard::reject();
1500 // ================================================================
1502 * SALOME_InstallWizard::accept
1503 * Accept slot, clears temporary directory and closes application
1505 // ================================================================
1506 void SALOME_InstallWizard::accept()
1508 ___MESSAGE___( "ACCEPTED" );
1510 InstallWizard::accept();
1512 // ================================================================
1514 * SALOME_InstallWizard::clean
1515 * Clears and (optionally) removes temporary directory
1517 // ================================================================
1518 void SALOME_InstallWizard::clean(bool rmDir)
1520 WarnDialog::showWarnDlg( 0, false );
1521 myThread->clearCommands();
1523 while ( myThread->running() );
1524 // VSR: first remove temporary files
1525 QString script = "cd ./config_files/; remove_tmp.sh '";
1526 script += tempFolder->text().stripWhiteSpace() + TEMPDIRNAME;
1528 script += QUOTE(DefineDependeces(productsMap));
1529 script += " > /dev/null";
1530 ___MESSAGE___( "script = " << script );
1531 if ( system( script.latin1() ) ) {
1533 // VSR: then try to remove created temporary directory
1534 //script = "rm -rf " + QDir::cleanDirPath( tempFolder->text().stripWhiteSpace() ) + TEMPDIRNAME;
1535 if ( rmDir && !tmpCreated.isNull() ) {
1536 script = "rm -rf " + tmpCreated;
1537 script += " > /dev/null";
1538 if ( system( script.latin1() ) ) {
1540 ___MESSAGE___( "script = " << script );
1543 // ================================================================
1545 * SALOME_InstallWizard::pageChanged
1546 * Called when user moves from page to page
1548 // ================================================================
1549 void SALOME_InstallWizard::pageChanged( const QString & mytitle)
1551 nextButton()->setText( tr( "&Next >" ) );
1552 QWhatsThis::add( nextButton(), tr( "Moves to the next step of the installation procedure" ) );
1553 QToolTip::add ( nextButton(), tr( "Moves to the next step of the installation procedure" ) );
1554 disconnect( this, SIGNAL( nextClicked() ), this, SLOT( next() ) );
1555 disconnect( this, SIGNAL( nextClicked() ), this, SLOT( onStart() ) );
1556 connect( this, SIGNAL( nextClicked() ), this, SLOT( next() ) );
1557 cancelButton()->disconnect();
1558 connect( cancelButton(), SIGNAL( clicked()), this, SLOT( reject() ) );
1560 QWidget* aPage = InstallWizard::page( mytitle );
1564 if ( aPage == productsPage ) {
1566 onSelectionChanged();
1569 else if ( aPage == prestartPage ) {
1573 else if ( aPage == progressPage ) {
1574 if ( previousPage == prestartPage ) {
1576 progressView->clear();
1577 installInfo->clear();
1578 passedParams->clear();
1579 passedParams->setEnabled( false );
1580 QFont f = parametersLab->font(); f.setBold( false ); parametersLab->setFont( f );
1581 nextButton()->setText( tr( "&Start" ) );
1582 QWhatsThis::add( nextButton(), tr( "Starts installation process" ) );
1583 QToolTip::add ( nextButton(), tr( "Starts installation process" ) );
1584 // reconnect Next button - to use it as Start button
1585 disconnect( this, SIGNAL( nextClicked() ), this, SLOT( next() ) );
1586 disconnect( this, SIGNAL( nextClicked() ), this, SLOT( onStart() ) );
1587 connect( this, SIGNAL( nextClicked() ), this, SLOT( onStart() ) );
1588 setNextEnabled( true );
1589 // reconnect Cancel button to terminate process
1590 cancelButton()->disconnect();
1591 connect( cancelButton(), SIGNAL( clicked() ), this, SLOT( tryTerminate() ) );
1594 else if ( aPage == readmePage ) {
1595 QCheckListItem* item = findItem( "KERNEL-Bin" );
1596 runSalomeBtn->setEnabled( item &&
1597 QFileInfo( targetFolder->text() + "/KERNEL_" + item->text(1) + "/bin/salome/runSalome" ).exists() &&
1598 QFileInfo( targetFolder->text() + "/KERNEL_" + item->text(1) + "/salome.csh" ).exists() );
1599 finishButton()->setEnabled( true );
1601 previousPage = aPage;
1602 ___MESSAGE___( "previousPage = " << previousPage );
1604 // ================================================================
1606 * SALOME_InstallWizard::helpClicked
1609 // ================================================================
1610 void SALOME_InstallWizard::helpClicked()
1612 if ( helpWindow == NULL ) {
1613 helpWindow = HelpWindow::openHelp( this );
1616 helpWindow->installEventFilter( this );
1619 QMessageBox::warning( this,
1620 tr( "Help file not found" ),
1621 tr( "Sorry, help is unavailable" ) );
1625 helpWindow->raise();
1626 helpWindow->setActiveWindow();
1629 // ================================================================
1631 * SALOME_InstallWizard::browseDirectory
1632 * Shows directory selection dialog
1634 // ================================================================
1635 void SALOME_InstallWizard::browseDirectory()
1637 const QObject* theSender = sender();
1638 QLineEdit* theFolder;
1639 if ( theSender == targetBtn )
1640 theFolder = targetFolder;
1641 else if (theSender == tempBtn)
1642 theFolder = tempFolder;
1645 QString typedDir = QFileDialog::getExistingDirectory( QDir::cleanDirPath( theFolder->text().stripWhiteSpace() ), this );
1646 if ( !typedDir.isNull() ) {
1647 theFolder->setText( typedDir );
1648 theFolder->end( false );
1652 // ================================================================
1654 * SALOME_InstallWizard::directoryChanged
1655 * Called when directory path (target or temp) is changed
1657 // ================================================================
1658 void SALOME_InstallWizard::directoryChanged( const QString& /*text*/ )
1662 // ================================================================
1664 * SALOME_InstallWizard::onStart
1665 * <Start> button's slot - runs installation
1667 // ================================================================
1668 void SALOME_InstallWizard::onStart()
1670 // clear list of products to install ...
1672 // ... and fill it for new process
1673 QCheckListItem* item = (QCheckListItem*)( productsView->firstChild() );
1675 // if ( productsView->isBinaries( item ) || productsView->isSources( item ) || productsView->isNative( item ) ) {
1676 if ( productsMap.contains( item ) )
1677 toInstall.append( productsMap[item].getName() );
1679 item = (QCheckListItem*)( item->nextSibling() );
1681 // if something at all is selected
1682 if ( !toInstall.isEmpty() ) {
1683 clean(false); // VSR 07/02/05 - bug fix: first we should clear temporary directory
1684 // disable <Next> button
1685 setNextEnabled( false );
1686 // disable <Back> button
1687 setBackEnabled( false );
1688 // enable script parameters line edit
1689 // VSR commented: 18/09/03: passedParams->setEnabled( true );
1690 // VSR commented: 18/09/03: passedParams->setFocus();
1691 // set status for all products
1692 for ( int i = 0; i < (int)toInstall.count(); i++ ) {
1693 item = findItem( toInstall[ i ] );
1695 if ( productsView->isBinaries( item ) )
1696 type = tr( "binaries" );
1697 else if ( productsView->isSources( item ) )
1698 type = tr( "sources" );
1699 else if ( productsView->isNative( item ) )
1700 type = tr( "native" );
1702 type = tr( "not install" );
1703 progressView->addProduct( item->text(0), type, item->text(2) );
1705 // launch install script
1709 // ================================================================
1711 * SALOME_InstallWizard::onReturnPressed
1712 * Called when users tries to pass parameters for the script
1714 // ================================================================
1715 void SALOME_InstallWizard::onReturnPressed()
1717 QString txt = passedParams->text();
1718 installInfo->append( txt );
1720 shellProcess->writeToStdin( txt );
1721 passedParams->clear();
1722 progressView->setFocus();
1723 passedParams->setEnabled( false );
1724 QFont f = parametersLab->font(); f.setBold( false ); parametersLab->setFont( f );
1727 Callback function - as response for the script finishing
1729 void SALOME_InstallWizard::productInstalled( )
1731 ___MESSAGE___( "process exited" );
1732 if ( shellProcess->normalExit() ) {
1733 ___MESSAGE___( "...normal exit" );
1734 // normal exit - try to proceed installation further
1738 ___MESSAGE___( "...abnormal exit" );
1739 // installation aborted
1741 // clear script passed parameters lineedit
1742 passedParams->clear();
1743 passedParams->setEnabled( false );
1744 QFont f = parametersLab->font(); f.setBold( false ); parametersLab->setFont( f );
1745 // enable <Next> button
1746 setNextEnabled( true );
1747 nextButton()->setText( tr( "&Next >" ) );
1748 QWhatsThis::add( nextButton(), tr( "Moves to the next step of the installation procedure" ) );
1749 QToolTip::add ( nextButton(), tr( "Moves to the next step of the installation procedure" ) );
1750 disconnect( this, SIGNAL( nextClicked() ), this, SLOT( next() ) );
1751 disconnect( this, SIGNAL( nextClicked() ), this, SLOT( onStart() ) );
1752 connect( this, SIGNAL( nextClicked() ), this, SLOT( next() ) );
1753 // enable <Back> button
1754 setBackEnabled( true );
1757 // ================================================================
1759 * SALOME_InstallWizard::tryTerminate
1760 * Slot, called when <Cancel> button is clicked during installation script running
1762 // ================================================================
1763 void SALOME_InstallWizard::tryTerminate()
1765 if ( shellProcess->isRunning() ) {
1766 if ( QMessageBox::information( this,
1768 tr( "Do you want to quit %1?" ).arg( getIWName() ),
1776 exitConfirmed = true;
1777 // if process still running try to terminate it first
1778 shellProcess->tryTerminate();
1780 //QTimer::singleShot( 3000, this, SLOT( onCancel() ) );
1781 connect( shellProcess, SIGNAL( processExited() ), this, SLOT( onCancel() ) );
1784 // else just quit install wizard
1788 // ================================================================
1790 * SALOME_InstallWizard::onCancel
1791 * Kills installation process and quits application
1793 // ================================================================
1794 void SALOME_InstallWizard::onCancel()
1796 shellProcess->kill();
1799 // ================================================================
1801 * SALOME_InstallWizard::onSelectionChanged
1802 * Called when selection is changed in the products list view
1804 // ================================================================
1805 void SALOME_InstallWizard::onSelectionChanged()
1807 productsInfo->clear();
1808 QListViewItem* item = productsView->selectedItem();
1811 if ( item->parent() )
1812 item = item->parent();
1813 QCheckListItem* aItem = (QCheckListItem*)item;
1814 if ( !productsMap.contains( aItem ) )
1816 Dependancies dep = productsMap[ aItem ];
1817 QString text = "<b>" + aItem->text(0) + "</b>" + "<br>";
1818 if ( !aItem->text(1).stripWhiteSpace().isEmpty() )
1819 text += tr( "Version" ) + ": " + aItem->text(1) + "<br>";
1821 if ( !dep.getDescription().isEmpty() ) {
1822 text += "<i>" + dep.getDescription() + "</i><br><br>";
1824 text += tr( "User choice" ) + ": ";
1825 long totSize = 0, tempSize = 0;
1826 if ( productsView->isBinaries( aItem ) ) {
1827 text += "<b>" + tr( "install binaries" ) + "</b>" + "<br>";
1828 totSize = dep.getSize();
1830 else if ( productsView->isSources( aItem ) ) {
1831 text += "<b>" + tr( "install sources" ) + "</b>" + "<br>";
1832 totSize = dep.getSize( true );
1833 tempSize = dep.getTempSize();
1835 else if ( productsView->isNative( aItem ) ) {
1836 text += "<b>" + tr( "use native" ) + "</b>" + "<br>";
1839 text += "<b>" + tr( "not install" ) + "</b>" + "<br>";
1842 text += tr( "Disk space required" ) + ": " + QString::number( totSize ) + " Kb<br>";
1843 text += tr( "Disk space for tmp files required" ) + ": " + QString::number( tempSize ) + " Kb<br>";
1845 QString req = ( dep.getDependancies().count() > 0 ? dep.getDependancies().join(", ") : tr( "none" ) );
1846 text += tr( "Prerequisites" ) + ": " + req;
1847 productsInfo->setText( text );
1849 // ================================================================
1851 * SALOME_InstallWizard::onItemToggled
1852 * Called when user checks/unchecks any product item
1853 * Recursively sets all prerequisites and updates "Next" button state
1855 // ================================================================
1856 void SALOME_InstallWizard::onItemToggled( QCheckListItem* item )
1858 if ( prerequisites->isChecked() ) {
1859 if ( item->parent() )
1860 item = (QCheckListItem*)( item->parent() );
1861 if ( productsMap.contains( item ) ) {
1862 productsView->blockSignals( true );
1863 setPrerequisites( item );
1864 productsView->blockSignals( false );
1867 onSelectionChanged();
1870 // ================================================================
1872 * SALOME_InstallWizard::onProdBtn
1873 * This slot is called when user clicks one of <Select Sources>,
1874 * <Select Binaries>, <Unselect All> buttons ( products page )
1876 // ================================================================
1877 void SALOME_InstallWizard::onProdBtn()
1879 const QObject* snd = sender();
1880 productsView->blockSignals( true );
1881 selectSrcBtn->blockSignals( true );
1882 selectBinBtn->blockSignals( true );
1883 if ( snd == unselectBtn ) {
1884 QCheckListItem* item = (QCheckListItem*)( productsView->firstChild() );
1886 productsView->setNone( item );
1887 item = (QCheckListItem*)( item->nextSibling() );
1890 else if ( snd == selectSrcBtn ) {
1891 QMyCheckBox* checkBox = ( QMyCheckBox* )snd;
1892 if ( checkBox->state() == QButton::NoChange )
1893 checkBox->setState( QButton::On );
1894 MapProducts::Iterator itProd;
1895 for ( itProd = productsMap.begin(); itProd != productsMap.end(); ++itProd ) {
1896 if ( itProd.data().hasContext( "salome sources" ) ) {
1897 if ( checkBox->state() == QButton::Off )
1898 productsView->setNone( itProd.key() );
1900 productsView->setSources( itProd.key() );
1901 if ( prerequisites->isChecked() )
1902 setPrerequisites( itProd.key() );
1907 else if ( snd == selectBinBtn ) {
1908 QMyCheckBox* checkBox = ( QMyCheckBox* )snd;
1909 if ( checkBox->state() == QButton::NoChange )
1910 checkBox->setState( QButton::On );
1911 MapProducts::Iterator itProd;
1912 for ( itProd = productsMap.begin(); itProd != productsMap.end(); ++itProd ) {
1913 if ( itProd.data().hasContext( "salome binaries" ) ) {
1914 if ( checkBox->state() == QButton::Off )
1915 productsView->setNone( itProd.key() );
1917 productsView->setBinaries( itProd.key() );
1918 if ( prerequisites->isChecked() )
1919 setPrerequisites( itProd.key() );
1924 selectSrcBtn->blockSignals( false );
1925 selectBinBtn->blockSignals( false );
1926 productsView->blockSignals( false );
1927 onSelectionChanged();
1930 // ================================================================
1932 * SALOME_InstallWizard::wroteToStdin
1933 * QProcess slot: -->something was written to stdin
1935 // ================================================================
1936 void SALOME_InstallWizard::wroteToStdin( )
1938 ___MESSAGE___( "Something was sent to stdin" );
1940 // ================================================================
1942 * SALOME_InstallWizard::readFromStdout
1943 * QProcess slot: -->something was written to stdout
1945 // ================================================================
1946 void SALOME_InstallWizard::readFromStdout( )
1948 ___MESSAGE___( "Something was sent to stdout" );
1949 while ( shellProcess->canReadLineStdout() ) {
1950 installInfo->append( QString( shellProcess->readLineStdout() ) );
1951 installInfo->scrollToBottom();
1953 QString str( shellProcess->readStdout() );
1954 if ( !str.isEmpty() ) {
1955 installInfo->append( str );
1956 installInfo->scrollToBottom();
1960 #define OUTLINE_TEXT(x) QString( "<font color=#FF0000><b>" ) + QString( x ) + QString( "</b></font>" )
1962 // ================================================================
1964 * SALOME_InstallWizard::readFromStderr
1965 * QProcess slot: -->something was written to stderr
1967 // ================================================================
1968 void SALOME_InstallWizard::readFromStderr( )
1970 ___MESSAGE___( "Something was sent to stderr" );
1971 while ( shellProcess->canReadLineStderr() ) {
1972 installInfo->append( OUTLINE_TEXT( QString( shellProcess->readLineStderr() ) ) );
1973 installInfo->scrollToBottom();
1975 QString str( shellProcess->readStderr() );
1976 if ( !str.isEmpty() ) {
1977 installInfo->append( OUTLINE_TEXT( str ) );
1978 installInfo->scrollToBottom();
1980 // VSR: 10/11/05 - disable answer mode ==>
1981 // passedParams->setEnabled( true );
1982 // passedParams->setFocus();
1983 // QFont f = parametersLab->font(); f.setBold( true ); parametersLab->setFont( f );
1984 // VSR: 10/11/05 - disable answer mode <==
1986 // ================================================================
1988 * SALOME_InstallWizard::setDependancies
1989 * Sets dependancies for the product item
1991 // ================================================================
1992 void SALOME_InstallWizard::setDependancies( QCheckListItem* item, Dependancies dep)
1994 productsMap[item] = dep;
1996 // ================================================================
1998 * SALOME_InstallWizard::polish
1999 * Polishing of the widget - to set right initial size
2001 // ================================================================
2002 void SALOME_InstallWizard::polish()
2005 InstallWizard::polish();
2007 // ================================================================
2009 * SALOME_InstallWizard::updateCaption
2010 * Updates caption according to the current page number
2012 // ================================================================
2013 void SALOME_InstallWizard::updateCaption()
2015 QWidget* aPage = InstallWizard::currentPage();
2018 InstallWizard::setCaption( tr( myCaption ) + " " +
2019 tr( getIWName() ) + " - " +
2020 tr( "Step %1 of %2").arg( QString::number( this->indexOf( aPage )+1 ) ).arg( QString::number( this->pageCount() ) ) );
2023 // ================================================================
2025 * SALOME_InstallWizard::processValidateEvent
2026 * Processes validation event (<val> is validation code)
2028 // ================================================================
2029 void SALOME_InstallWizard::processValidateEvent( const int val, void* data )
2031 QWidget* aPage = InstallWizard::currentPage();
2032 if ( aPage != productsPage ) {
2033 InstallWizard::processValidateEvent( val, data );
2038 QCheckListItem* item = (QCheckListItem*)data;
2041 WarnDialog::showWarnDlg( 0, false );
2042 // when try_native returns 2 it means that native product version is higher than that is prerequisited
2043 if ( QMessageBox::warning( this,
2045 tr( "You have newer version of %1 installed on your computer than that is required (%2).\nContinue?").arg(item->text(0)).arg(item->text(1)),
2048 QMessageBox::NoButton ) == QMessageBox::No ) {
2049 myThread->clearCommands();
2051 setNextEnabled( true );
2052 setBackEnabled( true );
2055 WarnDialog::showWarnDlg( this, true );
2058 WarnDialog::showWarnDlg( 0, false );
2059 bool binMode = productsView->hasBinaries( item );
2060 bool srcMode = productsView->hasSources( item );
2061 QStringList buttons;
2062 buttons.append( binMode ? tr( "Install binaries" ) : ( srcMode ? tr( "Install sources" ) :
2063 tr( "Select manually" ) ) );
2064 buttons.append( binMode ? ( srcMode ? tr( "Install sources" ) : tr( "Select manually" ) ) :
2065 ( srcMode ? tr( "Select manually" ) : QString::null ) );
2066 buttons.append( binMode && srcMode ? tr( "Select manually" ) : QString::null );
2067 int answer = QMessageBox::warning( this,
2069 tr( "You don't have native %1 %2 on your computer.\nPlease, change your installation settings.").arg(item->text(0)).arg(item->text(1)),
2073 if ( buttons[ answer ] == tr( "Install binaries" ) )
2074 productsView->setBinaries( item );
2075 else if ( buttons[ answer ] == tr( "Install sources" ) )
2076 productsView->setSources( item );
2080 productsView->setCurrentItem( item );
2081 productsView->setSelected( item, true );
2082 productsView->ensureItemVisible( item );
2083 myThread->clearCommands();
2085 setNextEnabled( true );
2086 setBackEnabled( true );
2089 WarnDialog::showWarnDlg( this, true );
2092 if ( myThread->hasCommands() )
2095 WarnDialog::showWarnDlg( 0, false );
2096 InstallWizard::processValidateEvent( val, data );