src/hxx2salome.cpp

   1 #include <QtCore/QDir>
   2 #include <QtCore/QFile>
   3 #include <QtCore/QFileInfo>
   4 #include <QtCore/QTextStream>
   5 #include <QtGui/QApplication>
   6 #include <QtGui/QFileDialog>
   7 #include <QtGui/QMessageBox>
   8
   9 #include "hxx2salome.h"
  10
  11 static QString quote( const QString& val )
  12 {
  13   QString v = val;
  14   if ( !v.startsWith( "\"" ) ) v.prepend( "\"" );
  15   if ( !v.endsWith( "\"" ) ) v.append( "\"" );
  16   return v;
  17 }
  18
  19 static QString unquote( const QString& val )
  20 {
  21   QString v = val;
  22   if ( v.startsWith( "\"" ) ) v = v.remove( 0, 1 );
  23   if ( v.endsWith( "\"" ) ) v = v.remove( v.length()-1, 1 );
  24   return v;
  25 }
  26
  27 HXX2Salome::HXX2Salome() : QDialog()
  28 {
  29   setupUi( this );
  30   retrieve();
  31 }
  32
  33 HXX2Salome::~HXX2Salome()
  34 {
  35   dump();
  36 }
  37
  38 void HXX2Salome::retrieve()
  39 {
  40   QFile file( QDir::home().absoluteFilePath( ".hxx2salome" ) );
  41   if ( file.open( QIODevice::ReadOnly | QIODevice::Text ) ) {
  42     QTextStream in( &file );
  43     while ( !in.atEnd() ) {
  44       QString line = in.readLine();
  45       QRegExp re( "^(.*)\\s+(.*)$" );
  46       if ( re.exactMatch( line ) ) {
  47         QString var = re.cap( 1 ).trimmed();
  48         QString val = unquote( re.cap( 2 ).trimmed() );
  49         if ( !var.isEmpty() && !val.isEmpty() ) {
  50           if ( var == "CppDir" )
  51             SourceTreeText->setText( val );
  52           else if ( var == "CppInc" )
  53             IncludeText->setText( val );
  54           else if ( var == "CppLib" )
  55             LibraryText->setText( val );
  56           else if ( var == "EnvFile" )
  57             EnvFileText->setText( val );
  58           else if ( var == "SalomeDir" )
  59             OutputTreeText->setText( val );
  60           else if ( var == "Shell" )
  61             ShellChoice->setCurrentIndex( val == "csh" ? 1 : 0 );
  62         }
  63       }
  64     }
  65     file.close();
  66   }
  67 }
  68
  69 void HXX2Salome::dump()
  70 {
  71   QFile file( QDir::home().absoluteFilePath( ".hxx2salome" ) );
  72   if ( file.open( QIODevice::WriteOnly | QIODevice::Text ) ) {
  73     file.write( QString( "CppDir %1\n" ).arg( quote( SourceTreeText->text() ) ).toLatin1() );
  74     file.write( QString( "CppInc %1\n" ).arg( quote( IncludeText->text() ) ).toLatin1() );
  75     file.write( QString( "CppLib %1\n" ).arg( quote( LibraryText->text() ) ).toLatin1() );
  76     file.write( QString( "SalomeDir %1\n" ).arg( quote( OutputTreeText->text() ) ).toLatin1() );
  77     file.write( QString( "EnvFile %1\n" ).arg( quote( EnvFileText->text() ) ).toLatin1() );
  78     file.write( QString( "Shell %1\n" ).arg( ShellChoice->currentIndex() == 1 ? "csh" : "bash" ).toLatin1() );
  79   }
  80   file.close();
  81 }
  82
  83 void HXX2Salome::on_CloseButton_clicked()
  84 {
  85   close();
  86 }
  87
  88 void HXX2Salome::on_SourceTreeButton_clicked()
  89 {
  90   QString s = QFileDialog::getExistingDirectory( this,
  91                                                  tr( "Get Existing directory" ),
  92                                                  SourceTreeText->text() );
  93   if ( !s.isEmpty() ) SourceTreeText->setText( s );
  94 }
  95
  96 void HXX2Salome::on_IncludeButton_clicked()
  97 {
  98   QString s = QFileDialog::getOpenFileName( this,
  99                                             tr( "Choose a file to open" ),
 100                                             IncludeText->text(),
 101                                             tr( "Include files (*.h *.hh *.hxx *.hpp)" ) );
 102   if ( !s.isEmpty() ) {
 103     QString CppDir = SourceTreeText->text().trimmed();
 104     QFileInfo fid( CppDir.isEmpty() ? QString( "." ) : CppDir );
 105     QFileInfo fif( s );
 106     IncludeText->setText( fid.canonicalFilePath() == fif.canonicalPath() ? fif.fileName() : s );
 107   }
 108 }
 109
 110 void HXX2Salome::on_LibraryButton_clicked()
 111 {
 112   QString s = QFileDialog::getOpenFileName( this,
 113                                             tr( "Choose a file to open" ),
 114                                             LibraryText->text(),
 115                                             tr( "Shared Libraries (*.so *.dll)" ) );
 116   if ( !s.isEmpty() ) {
 117     QString CppDir = SourceTreeText->text().trimmed();
 118     QFileInfo fid( CppDir.isEmpty() ? QString( "." ) : CppDir );
 119     QFileInfo fif( s );
 120     LibraryText->setText( fid.canonicalFilePath() == fif.canonicalPath() ? fif.fileName() : s );
 121   }
 122 }
 123
 124 void HXX2Salome::on_EnvFileButton_clicked()
 125 {
 126   QString s = QFileDialog::getOpenFileName( this,
 127                                             tr( "Choose a script file to open" ),
 128                                             EnvFileText->text(),
 129                                             tr( "Environment files (*.csh *.sh)" ) );
 130   if ( !s.isEmpty() ) EnvFileText->setText( s );
 131 }
 132
 133 void HXX2Salome::on_OutputTreeButton_clicked()
 134 {
 135   QString s = QFileDialog::getExistingDirectory( this,
 136                                                  tr( "Choose a directory" ),
 137                                                  OutputTreeText->text() );
 138   if ( !s.isEmpty() ) OutputTreeText->setText( s );
 139 }
 140
 141 void HXX2Salome::on_GenerateButton_clicked()
 142 {
 143   // check input validity
 144   QString CppDir = SourceTreeText->text().trimmed();
 145   QFileInfo fid( CppDir.isEmpty() ? QString( "." ) : CppDir );
 146
 147   if ( CppDir.isEmpty() ) {
 148     QMessageBox::StandardButton btn =
 149       QMessageBox::warning( this,
 150                             tr( "Warning" ),
 151                             tr( "You are about to use the current directory for the C++ component tree!\nContinue?" ),
 152                             QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes );
 153     if ( btn != QMessageBox::Yes ) return;
 154   }
 155
 156   QString CppInc = IncludeText->text().trimmed();
 157   if ( CppInc.isEmpty() ) {
 158     QMessageBox::critical( this,
 159                            tr( "Error" ),
 160                            tr( "Component C++ include file is not specified!" ) );
 161     return;
 162   }
 163   QFileInfo fifinc( CppInc );
 164   if ( fifinc.fileName() != CppInc && fid.canonicalFilePath() != fifinc.canonicalPath() ) {
 165     QMessageBox::critical( this,
 166                            tr( "Error" ),
 167                            tr( "Component C++ include file is specified in directory other than\n%1!" ).arg( CppDir ) );
 168     return;
 169   }
 170
 171   QString CppLib = LibraryText->text().trimmed();
 172   if ( CppLib.isEmpty() ) {
 173     QMessageBox::critical( this,
 174                            tr( "Error" ),
 175                            tr( "Component shared library is not specified!" ) );
 176     return;
 177   }
 178   QFileInfo fiflib( CppLib );
 179   if ( fiflib.fileName() != CppLib && fid.canonicalFilePath() != fiflib.canonicalPath() ) {
 180     QMessageBox::critical( this,
 181                            tr( "Error" ),
 182                            tr( "Component shared library is specified in directory other than\n%1!" ).arg( CppDir ) );
 183     return;
 184   }
 185
 186   QString SalomeDir = OutputTreeText->text().trimmed();
 187   QFileInfo fis( SalomeDir.isEmpty() ? QString( "." ) : SalomeDir );
 188
 189   if ( SalomeDir.isEmpty() ) {
 190     QMessageBox::StandardButton btn =
 191       QMessageBox::warning( this,
 192                             tr( "Warning" ),
 193                             tr( "You are about to use the current directory as the Salome component tree!\nContinue?" ),
 194                             QMessageBox::Yes | QMessageBox::No, QMessageBox::Yes );
 195     if ( btn != QMessageBox::Yes ) return;
 196   }
 197
 198   QString EnvFile = EnvFileText->text().trimmed();
 199   QFileInfo fienv( EnvFile );
 200
 201   // generate command line
 202   QStringList cmdlist;
 203   cmdlist << "${HXX2SALOME_ROOT_DIR}/hxx2salome";
 204   if ( MakeGUI->isChecked() )
 205     cmdlist << "-g";
 206   if ( Compile->isChecked() )
 207     cmdlist << "-c";
 208   if ( ShellChoice->currentIndex() == 1 )
 209     cmdlist << "-s csh";
 210   if ( !EnvFile.isEmpty() ) {
 211     cmdlist << "-e";
 212     cmdlist << quote( fienv.absoluteFilePath() );
 213   }
 214   cmdlist << quote( fid.absoluteFilePath() );
 215   cmdlist << quote( fifinc.fileName() );
 216   cmdlist << quote( fiflib.fileName() );
 217   cmdlist << quote( fis.absoluteFilePath() );
 218   QString command = cmdlist.join( " " );
 219
 220   // execute command
 221   QApplication::setOverrideCursor( Qt::WaitCursor );
 222   std::system( command.toLatin1().constData() );
 223   QApplication::restoreOverrideCursor();
 224 }