/[svn]/qsampler/trunk/src/qsamplerChannelForm.cpp
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Diff of /qsampler/trunk/src/qsamplerChannelForm.cpp

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revision 1710 by schoenebeck, Tue Feb 26 16:00:00 2008 UTC revision 2110 by capela, Sat Jul 17 12:21:01 2010 UTC
# Line 1  Line 1 
1  // qsamplerChannelForm.cpp  // qsamplerChannelForm.cpp
2  //  //
3  /****************************************************************************  /****************************************************************************
4     Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved.     Copyright (C) 2004-2010, rncbc aka Rui Nuno Capela. All rights reserved.
5     Copyright (C) 2007, 2008 Christian Schoenebeck     Copyright (C) 2007, 2008 Christian Schoenebeck
6    
7     This program is free software; you can redistribute it and/or     This program is free software; you can redistribute it and/or
# Line 107  ChannelForm::ChannelForm ( QWidget* pPar Line 107  ChannelForm::ChannelForm ( QWidget* pPar
107          QObject::connect(m_ui.AudioDeviceComboBox,          QObject::connect(m_ui.AudioDeviceComboBox,
108                  SIGNAL(activated(int)),                  SIGNAL(activated(int)),
109                  SLOT(selectAudioDevice(int)));                  SLOT(selectAudioDevice(int)));
110          QObject::connect(m_ui.OkPushButton,          QObject::connect(m_ui.DialogButtonBox,
111                  SIGNAL(clicked()),                  SIGNAL(accepted()),
112                  SLOT(accept()));                  SLOT(accept()));
113          QObject::connect(m_ui.CancelPushButton,          QObject::connect(m_ui.DialogButtonBox,
114                  SIGNAL(clicked()),                  SIGNAL(rejected()),
115                  SLOT(reject()));                  SLOT(reject()));
116          QObject::connect(m_ui.MidiDeviceToolButton,          QObject::connect(m_ui.MidiDeviceToolButton,
117                  SIGNAL(clicked()),                  SIGNAL(clicked()),
# Line 434  void ChannelForm::reject (void) Line 434  void ChannelForm::reject (void)
434          bool bReject = true;          bool bReject = true;
435    
436          // Check if there's any pending changes...          // Check if there's any pending changes...
437          if (m_iDirtyCount > 0 && m_ui.OkPushButton->isEnabled()) {          if (m_iDirtyCount > 0) {
438                  switch (QMessageBox::warning(this,                  switch (QMessageBox::warning(this,
439                          QSAMPLER_TITLE ": " + tr("Warning"),                          QSAMPLER_TITLE ": " + tr("Warning"),
440                          tr("Some channel settings have been changed.\n\n"                          tr("Some channel settings have been changed.\n\n"
441                          "Do you want to apply the changes?"),                          "Do you want to apply the changes?"),
442                          tr("Apply"), tr("Discard"), tr("Cancel"))) {                          QMessageBox::Apply |
443                  case 0:     // Apply...                          QMessageBox::Discard |
444                            QMessageBox::Cancel)) {
445                    case QMessageBox::Apply:
446                          accept();                          accept();
447                          return;                          return;
448                  case 1:     // Discard                  case QMessageBox::Discard:
449                          break;                          break;
450                  default:    // Cancel.                  default:    // Cancel.
451                          bReject = false;                          bReject = false;
# Line 471  void ChannelForm::openInstrumentFile (vo Line 473  void ChannelForm::openInstrumentFile (vo
473    
474          // FIXME: the instrument file filters should be restricted,          // FIXME: the instrument file filters should be restricted,
475          // depending on the current engine.          // depending on the current engine.
476            QStringList filters;
477            const QString& sEngineName = m_ui.EngineNameComboBox->currentText().toUpper();
478            if (sEngineName.contains("GIG"))
479                    filters << tr("GIG Instrument files") + " (*.gig *.dls)";
480            if (sEngineName.contains("SFZ"))
481                    filters << tr("SFZ Instrument files") + " (*.sfz)";
482            if (sEngineName.contains("SF2"))
483                    filters << tr("SF2 Instrument files") + " (*.sf2)";
484            filters << tr("All files") + " (*.*)";
485            const QString& filter = filters.join(";;");
486    
487          QString sInstrumentFile = QFileDialog::getOpenFileName(this,          QString sInstrumentFile = QFileDialog::getOpenFileName(this,
488                  QSAMPLER_TITLE ": " + tr("Instrument files"), // Caption.                  QSAMPLER_TITLE ": " + tr("Instrument files"), // Caption.
489                  pOptions->sInstrumentDir,                 // Start here.                  pOptions->sInstrumentDir, // Start here.
490                  tr("Instrument files") + " (*.gig *.dls)" // Filter (GIG and DLS files)                  filter                    // File filter.
491          );          );
492    
493          if (sInstrumentFile.isEmpty())          if (sInstrumentFile.isEmpty())
# Line 568  void ChannelForm::selectMidiDriverItem ( Line 581  void ChannelForm::selectMidiDriverItem (
581          m_midiDevices.clear();          m_midiDevices.clear();
582    
583          // Populate with the current ones...          // Populate with the current ones...
584          const QPixmap midiPixmap(":/icons/midi2.png");          const QPixmap midiPixmap(":/images/midi2.png");
585          int *piDeviceIDs = Device::getDevices(pMainForm->client(),          int *piDeviceIDs = Device::getDevices(pMainForm->client(),
586                  Device::Midi);                  Device::Midi);
587          for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) {          for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) {
# Line 683  void ChannelForm::selectAudioDriverItem Line 696  void ChannelForm::selectAudioDriverItem
696          m_audioDevices.clear();          m_audioDevices.clear();
697    
698          // Populate with the current ones...          // Populate with the current ones...
699          const QPixmap audioPixmap(":/icons/audio2.png");          const QPixmap audioPixmap(":/images/audio2.png");
700          int *piDeviceIDs = Device::getDevices(pMainForm->client(),          int *piDeviceIDs = Device::getDevices(pMainForm->client(),
701                  Device::Audio);                  Device::Audio);
702          for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) {          for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) {
# Line 805  void ChannelForm::stabilizeForm (void) Line 818  void ChannelForm::stabilizeForm (void)
818          const QString& sPath = InstrumentFileComboBox->currentText();          const QString& sPath = InstrumentFileComboBox->currentText();
819          bValid = bValid && !sPath.isEmpty() && QFileInfo(sPath).exists();          bValid = bValid && !sPath.isEmpty() && QFileInfo(sPath).exists();
820  #endif  #endif
821          m_ui.OkPushButton->setEnabled(m_iDirtyCount > 0 && bValid);          m_ui.DialogButtonBox->button(
822                    QDialogButtonBox::Ok)->setEnabled(m_iDirtyCount > 0 && bValid);
823  }  }
824    
825    
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