/[svn]/qsampler/trunk/src/qsamplerMainForm.ui.h
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revision 871 by capela, Thu Jun 1 09:32:01 2006 UTC revision 1034 by capela, Mon Jan 15 16:21:01 2007 UTC
# Line 2  Line 2 
2  //  //
3  // ui.h extension file, included from the uic-generated form implementation.  // ui.h extension file, included from the uic-generated form implementation.
4  /****************************************************************************  /****************************************************************************
5     Copyright (C) 2004-2005, rncbc aka Rui Nuno Capela. All rights reserved.     Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved.
6    
7     This program is free software; you can redistribute it and/or     This program is free software; you can redistribute it and/or
8     modify it under the terms of the GNU General Public License     modify it under the terms of the GNU General Public License
# Line 14  Line 14 
14     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15     GNU General Public License for more details.     GNU General Public License for more details.
16    
17     You should have received a copy of the GNU General Public License     You should have received a copy of the GNU General Public License along
18     along with this program; if not, write to the Free Software     with this program; if not, write to the Free Software Foundation, Inc.,
19     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.     51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20    
21  *****************************************************************************/  *****************************************************************************/
22    
# Line 32  Line 32 
32  #include <qfile.h>  #include <qfile.h>
33  #include <qtextstream.h>  #include <qtextstream.h>
34  #include <qstatusbar.h>  #include <qstatusbar.h>
35    #include <qslider.h>
36    #include <qspinbox.h>
37  #include <qlabel.h>  #include <qlabel.h>
38  #include <qtimer.h>  #include <qtimer.h>
39    #include <qtooltip.h>
40    
41  #include "qsamplerAbout.h"  #include "qsamplerAbout.h"
42  #include "qsamplerOptions.h"  #include "qsamplerOptions.h"
# Line 41  Line 44 
44  #include "qsamplerMessages.h"  #include "qsamplerMessages.h"
45    
46  #include "qsamplerChannelStrip.h"  #include "qsamplerChannelStrip.h"
47    #include "qsamplerInstrumentList.h"
48    
49    #include "qsamplerInstrumentListForm.h"
50  #include "qsamplerDeviceForm.h"  #include "qsamplerDeviceForm.h"
51  #include "qsamplerOptionsForm.h"  #include "qsamplerOptionsForm.h"
52    
# Line 102  private: Line 107  private:
107  //-------------------------------------------------------------------------  //-------------------------------------------------------------------------
108  // qsamplerMainForm -- Main window form implementation.  // qsamplerMainForm -- Main window form implementation.
109    
110    // Kind of singleton reference.
111    qsamplerMainForm *qsamplerMainForm::g_pMainForm = NULL;
112    
113    
114  // Kind of constructor.  // Kind of constructor.
115  void qsamplerMainForm::init (void)  void qsamplerMainForm::init (void)
116  {  {
117            // Pseudo-singleton reference setup.
118            g_pMainForm = this;
119    
120      // Initialize some pointer references.      // Initialize some pointer references.
121      m_pOptions = NULL;      m_pOptions = NULL;
122    
123      // All child forms are to be created later, not earlier than setup.      // All child forms are to be created later, not earlier than setup.
124      m_pMessages   = NULL;      m_pMessages = NULL;
125        m_pInstrumentListForm = NULL;
126      m_pDeviceForm = NULL;      m_pDeviceForm = NULL;
127    
128      // We'll start clean.      // We'll start clean.
# Line 129  void qsamplerMainForm::init (void) Line 142  void qsamplerMainForm::init (void)
142          ::signal(SIGPIPE, SIG_IGN);          ::signal(SIGPIPE, SIG_IGN);
143  #endif  #endif
144    
145    #ifdef CONFIG_VOLUME
146        // Make some extras into the toolbar...
147            channelsToolbar->addSeparator();
148            const QString& sVolumeText = tr("Master volume");
149            m_iVolumeChanging = 0;
150            // Volume slider...
151            m_pVolumeSlider = new QSlider(Qt::Horizontal, channelsToolbar);
152    //      m_pVolumeSlider->setTickmarks(QSlider::Below);
153    //      m_pVolumeSlider->setTickInterval(10);
154            m_pVolumeSlider->setPageStep(10);
155            m_pVolumeSlider->setRange(0, 100);
156            m_pVolumeSlider->setMaximumHeight(22);
157            m_pVolumeSlider->setMinimumWidth(160);
158            m_pVolumeSlider->setSizePolicy(
159                    QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
160            QToolTip::add(m_pVolumeSlider, sVolumeText);
161            QObject::connect(m_pVolumeSlider,
162                    SIGNAL(valueChanged(int)),
163                    SLOT(volumeChanged(int)));
164            // Volume spin-box
165            m_pVolumeSpinBox = new QSpinBox(channelsToolbar);
166            m_pVolumeSpinBox->setSuffix(" %");
167            m_pVolumeSpinBox->setRange(0, 100);
168            QToolTip::add(m_pVolumeSpinBox, sVolumeText);
169            QObject::connect(m_pVolumeSpinBox,
170                    SIGNAL(valueChanged(int)),
171                    SLOT(volumeChanged(int)));
172    #endif
173    
174      // Make it an MDI workspace.      // Make it an MDI workspace.
175      m_pWorkspace = new QWorkspace(this);      m_pWorkspace = new QWorkspace(this);
176      m_pWorkspace->setScrollBarsEnabled(true);      m_pWorkspace->setScrollBarsEnabled(true);
177      // Set the activation connection.          // Set the activation connection.
178      QObject::connect(m_pWorkspace, SIGNAL(windowActivated(QWidget *)), this, SLOT(stabilizeForm()));          QObject::connect(m_pWorkspace,
179                    SIGNAL(windowActivated(QWidget *)),
180                    SLOT(stabilizeForm()));
181      // Make it shine :-)      // Make it shine :-)
182      setCentralWidget(m_pWorkspace);      setCentralWidget(m_pWorkspace);
183    
# Line 186  void qsamplerMainForm::destroy (void) Line 230  void qsamplerMainForm::destroy (void)
230      // Finally drop any widgets around...      // Finally drop any widgets around...
231      if (m_pDeviceForm)      if (m_pDeviceForm)
232          delete m_pDeviceForm;          delete m_pDeviceForm;
233        if (m_pInstrumentListForm)
234            delete m_pInstrumentListForm;
235      if (m_pMessages)      if (m_pMessages)
236          delete m_pMessages;          delete m_pMessages;
237      if (m_pWorkspace)      if (m_pWorkspace)
# Line 201  void qsamplerMainForm::destroy (void) Line 247  void qsamplerMainForm::destroy (void)
247      if (m_statusItem[QSAMPLER_STATUS_SESSION])      if (m_statusItem[QSAMPLER_STATUS_SESSION])
248          delete m_statusItem[QSAMPLER_STATUS_SESSION];          delete m_statusItem[QSAMPLER_STATUS_SESSION];
249    
250    #ifdef CONFIG_VOLUME
251            delete m_pVolumeSpinBox;
252            delete m_pVolumeSlider;
253    #endif
254    
255      // Delete recentfiles menu.      // Delete recentfiles menu.
256      if (m_pRecentFilesMenu)      if (m_pRecentFilesMenu)
257          delete m_pRecentFilesMenu;          delete m_pRecentFilesMenu;
258    
259            // Pseudo-singleton reference shut-down.
260            g_pMainForm = NULL;
261  }  }
262    
263    
# Line 214  void qsamplerMainForm::setup ( qsamplerO Line 268  void qsamplerMainForm::setup ( qsamplerO
268      m_pOptions = pOptions;      m_pOptions = pOptions;
269    
270      // What style do we create these forms?      // What style do we create these forms?
271      WFlags wflags = Qt::WType_TopLevel;          Qt::WFlags wflags = Qt::WStyle_Customize
272                    | Qt::WStyle_NormalBorder
273                    | Qt::WStyle_Title
274                    | Qt::WStyle_SysMenu
275                    | Qt::WStyle_MinMax
276                    | Qt::WType_TopLevel;
277      if (m_pOptions->bKeepOnTop)      if (m_pOptions->bKeepOnTop)
278          wflags |= Qt::WStyle_Tool;          wflags |= Qt::WStyle_Tool;
279      // Some child forms are to be created right now.      // Some child forms are to be created right now.
280      m_pMessages = new qsamplerMessages(this);      m_pMessages = new qsamplerMessages(this);
281      m_pDeviceForm = new qsamplerDeviceForm(this, 0, wflags);      m_pDeviceForm = new qsamplerDeviceForm(this, 0, wflags);
282      m_pDeviceForm->setMainForm(this); // An important life immutable!  #ifdef CONFIG_MIDI_INSTRUMENT
283        m_pInstrumentListForm = new qsamplerInstrumentListForm(this, 0, wflags);
284            QObject::connect(m_pInstrumentListForm->InstrumentList,
285                    SIGNAL(instrumentsChanged()),
286                    SLOT(sessionDirty()));
287    #else
288            viewInstrumentsAction->setEnabled(false);
289    #endif
290      // Set message defaults...      // Set message defaults...
291      updateMessagesFont();      updateMessagesFont();
292      updateMessagesLimit();      updateMessagesLimit();
293      updateMessagesCapture();      updateMessagesCapture();
294      // Set the visibility signal.      // Set the visibility signal.
295      QObject::connect(m_pMessages, SIGNAL(visibilityChanged(bool)), this, SLOT(stabilizeForm()));          QObject::connect(m_pMessages,
296                    SIGNAL(visibilityChanged(bool)),
297                    SLOT(stabilizeForm()));
298    
299      // Initial decorations toggle state.      // Initial decorations toggle state.
300      viewMenubarAction->setOn(m_pOptions->bMenubar);      viewMenubarAction->setOn(m_pOptions->bMenubar);
# Line 251  void qsamplerMainForm::setup ( qsamplerO Line 319  void qsamplerMainForm::setup ( qsamplerO
319      }      }
320      // Try to restore old window positioning and initial visibility.      // Try to restore old window positioning and initial visibility.
321      m_pOptions->loadWidgetGeometry(this);      m_pOptions->loadWidgetGeometry(this);
322        m_pOptions->loadWidgetGeometry(m_pInstrumentListForm);
323      m_pOptions->loadWidgetGeometry(m_pDeviceForm);      m_pOptions->loadWidgetGeometry(m_pDeviceForm);
324    
325      // Final startup stabilization...      // Final startup stabilization...
326        updateMaxVolume();
327      updateRecentFilesMenu();      updateRecentFilesMenu();
328      stabilizeForm();      stabilizeForm();
329    
# Line 291  bool qsamplerMainForm::queryClose (void) Line 361  bool qsamplerMainForm::queryClose (void)
361              m_pOptions->settings().writeEntry("/Layout/DockWindows", sDockables);              m_pOptions->settings().writeEntry("/Layout/DockWindows", sDockables);
362              // And the children, and the main windows state,.              // And the children, and the main windows state,.
363                          m_pOptions->saveWidgetGeometry(m_pDeviceForm);                          m_pOptions->saveWidgetGeometry(m_pDeviceForm);
364                            m_pOptions->saveWidgetGeometry(m_pInstrumentListForm);
365                          m_pOptions->saveWidgetGeometry(this);                          m_pOptions->saveWidgetGeometry(this);
366                          // Close popup widgets.                          // Close popup widgets.
367                            if (m_pInstrumentListForm)
368                                    m_pInstrumentListForm->close();
369                          if (m_pDeviceForm)                          if (m_pDeviceForm)
370                                  m_pDeviceForm->close();                                  m_pDeviceForm->close();
371              // Stop client and/or server, gracefully.              // Stop client and/or server, gracefully.
# Line 351  void qsamplerMainForm::dropEvent ( QDrop Line 424  void qsamplerMainForm::dropEvent ( QDrop
424                  const QString& sPath = *iter;                  const QString& sPath = *iter;
425                  if (qsamplerChannel::isInstrumentFile(sPath)) {                  if (qsamplerChannel::isInstrumentFile(sPath)) {
426                          // Try to create a new channel from instrument file...                          // Try to create a new channel from instrument file...
427                          qsamplerChannel *pChannel = new qsamplerChannel(this);                          qsamplerChannel *pChannel = new qsamplerChannel();
428                          if (pChannel == NULL)                          if (pChannel == NULL)
429                                  return;                                  return;
430                          // Start setting the instrument filename...                          // Start setting the instrument filename...
# Line 371  void qsamplerMainForm::dropEvent ( QDrop Line 444  void qsamplerMainForm::dropEvent ( QDrop
444                          m_iDirtyCount++;                          m_iDirtyCount++;
445                          stabilizeForm();                          stabilizeForm();
446                  }   // Otherwise, load an usual session file (LSCP script)...                  }   // Otherwise, load an usual session file (LSCP script)...
447                  else if (closeSession(true))                  else if (closeSession(true)) {
448                          loadSessionFile(sPath);                          loadSessionFile(sPath);
449                            break;
450                    }
451                  // Make it look responsive...:)                  // Make it look responsive...:)
452                  QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);                  QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);
453          }          }
# Line 417  qsamplerOptions *qsamplerMainForm::optio Line 492  qsamplerOptions *qsamplerMainForm::optio
492      return m_pOptions;      return m_pOptions;
493  }  }
494    
495    
496  // The LSCP client descriptor property.  // The LSCP client descriptor property.
497  lscp_client_t *qsamplerMainForm::client (void)  lscp_client_t *qsamplerMainForm::client (void)
498  {  {
# Line 424  lscp_client_t *qsamplerMainForm::client Line 500  lscp_client_t *qsamplerMainForm::client
500  }  }
501    
502    
503    // The pseudo-singleton instance accessor.
504    qsamplerMainForm *qsamplerMainForm::getInstance (void)
505    {
506            return g_pMainForm;
507    }
508    
509    
510  //-------------------------------------------------------------------------  //-------------------------------------------------------------------------
511  // qsamplerMainForm -- Session file stuff.  // qsamplerMainForm -- Session file stuff.
512    
# Line 595  bool qsamplerMainForm::loadSessionFile ( Line 678  bool qsamplerMainForm::loadSessionFile (
678          return false;          return false;
679      }      }
680    
681            // Tell the world we'll take some time...
682            QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
683    
684      // Read the file.      // Read the file.
685            int iLine = 0;
686      int iErrors = 0;      int iErrors = 0;
687      QTextStream ts(&file);      QTextStream ts(&file);
688      while (!ts.atEnd()) {      while (!ts.atEnd()) {
689          // Read the line.          // Read the line.
690          QString sCommand = ts.readLine().stripWhiteSpace();          QString sCommand = ts.readLine().stripWhiteSpace();
691                    iLine++;
692          // If not empty, nor a comment, call the server...          // If not empty, nor a comment, call the server...
693          if (!sCommand.isEmpty() && sCommand[0] != '#') {          if (!sCommand.isEmpty() && sCommand[0] != '#') {
694              appendMessagesColor(sCommand, "#996633");                          // Remember that, no matter what,
695              // Remember that, no matter what,                          // all LSCP commands are CR/LF terminated.
696              // all LSCP commands are CR/LF terminated.                          sCommand += "\r\n";
697              sCommand += "\r\n";                          if (::lscp_client_query(m_pClient, sCommand.latin1()) != LSCP_OK) {
698              if (::lscp_client_query(m_pClient, sCommand.latin1()) != LSCP_OK) {                                  appendMessagesColor(QString("%1(%2): %3")
699                  appendMessagesClient("lscp_client_query");                                          .arg(QFileInfo(sFilename).fileName()).arg(iLine)
700                  iErrors++;                                          .arg(sCommand.simplifyWhiteSpace()), "#996633");
701              }                                  appendMessagesClient("lscp_client_query");
702                                    iErrors++;
703                            }
704          }          }
705          // Try to make it snappy :)          // Try to make it snappy :)
706          QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);          QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);
# Line 622  bool qsamplerMainForm::loadSessionFile ( Line 712  bool qsamplerMainForm::loadSessionFile (
712          // Now we'll try to create (update) the whole GUI session.          // Now we'll try to create (update) the whole GUI session.
713          updateSession();          updateSession();
714    
715            // We're fornerly done.
716            QApplication::restoreOverrideCursor();
717    
718          // Have we any errors?          // Have we any errors?
719          if (iErrors > 0)          if (iErrors > 0)
720                  appendMessagesError(tr("Session loaded with errors\nfrom \"%1\".\n\nSorry.").arg(sFilename));                  appendMessagesError(tr("Session loaded with errors\nfrom \"%1\".\n\nSorry.").arg(sFilename));
# Line 645  bool qsamplerMainForm::loadSessionFile ( Line 738  bool qsamplerMainForm::loadSessionFile (
738  // Save current session to specific file path.  // Save current session to specific file path.
739  bool qsamplerMainForm::saveSessionFile ( const QString& sFilename )  bool qsamplerMainForm::saveSessionFile ( const QString& sFilename )
740  {  {
741            if (m_pClient == NULL)
742                    return false;
743    
744            // Check whether server is apparently OK...
745            if (::lscp_get_channels(m_pClient) < 0) {
746                    appendMessagesClient("lscp_get_channels");
747                    return false;
748            }
749    
750      // Open and write into real file.      // Open and write into real file.
751      QFile file(sFilename);      QFile file(sFilename);
752      if (!file.open(IO_WriteOnly | IO_Truncate)) {      if (!file.open(IO_WriteOnly | IO_Truncate)) {
# Line 652  bool qsamplerMainForm::saveSessionFile ( Line 754  bool qsamplerMainForm::saveSessionFile (
754          return false;          return false;
755      }      }
756    
757            // Tell the world we'll take some time...
758            QApplication::setOverrideCursor(QCursor(Qt::WaitCursor));
759    
760      // Write the file.      // Write the file.
761      int  iErrors = 0;      int  iErrors = 0;
762      QTextStream ts(&file);      QTextStream ts(&file);
# Line 668  bool qsamplerMainForm::saveSessionFile ( Line 773  bool qsamplerMainForm::saveSessionFile (
773         << " "  << QTime::currentTime().toString("hh:mm:ss") << endl;         << " "  << QTime::currentTime().toString("hh:mm:ss") << endl;
774      ts << "#"  << endl;      ts << "#"  << endl;
775      ts << endl;      ts << endl;
776    
777          // It is assumed that this new kind of device+session file          // It is assumed that this new kind of device+session file
778          // will be loaded from a complete          // will be loaded from a complete initialized server...
779          int *piDeviceIDs;          int *piDeviceIDs;
780          int  iDevice;          int  iDevice;
781          ts << "RESET" << endl;          ts << "RESET" << endl;
782    
783          // Audio device mapping.          // Audio device mapping.
784          QMap<int, int> audioDeviceMap;          QMap<int, int> audioDeviceMap;
785          piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Audio);          piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Audio);
786          for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) {          for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) {
787                  ts << endl;                  ts << endl;
788                  qsamplerDevice device(this, qsamplerDevice::Audio, piDeviceIDs[iDevice]);                  qsamplerDevice device(qsamplerDevice::Audio, piDeviceIDs[iDevice]);
789                  // Audio device specification...                  // Audio device specification...
790                  ts << "# " << device.deviceTypeName() << " " << device.driverName()                  ts << "# " << device.deviceTypeName() << " " << device.driverName()
791                          << " " << tr("Device") << " " << iDevice << endl;                          << " " << tr("Device") << " " << iDevice << endl;
# Line 710  bool qsamplerMainForm::saveSessionFile ( Line 817  bool qsamplerMainForm::saveSessionFile (
817                  }                  }
818                  // Audio device index/id mapping.                  // Audio device index/id mapping.
819                  audioDeviceMap[device.deviceID()] = iDevice;                  audioDeviceMap[device.deviceID()] = iDevice;
820          // Try to keep it snappy :)                  // Try to keep it snappy :)
821          QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);                  QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);
822          }          }
823    
824          // MIDI device mapping.          // MIDI device mapping.
825          QMap<int, int> midiDeviceMap;          QMap<int, int> midiDeviceMap;
826          piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Midi);          piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Midi);
827          for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) {          for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) {
828                  ts << endl;                  ts << endl;
829                  qsamplerDevice device(this, qsamplerDevice::Midi, piDeviceIDs[iDevice]);                  qsamplerDevice device(qsamplerDevice::Midi, piDeviceIDs[iDevice]);
830                  // MIDI device specification...                  // MIDI device specification...
831                  ts << "# " << device.deviceTypeName() << " " << device.driverName()                  ts << "# " << device.deviceTypeName() << " " << device.driverName()
832                          << " " << tr("Device") << " " << iDevice << endl;                          << " " << tr("Device") << " " << iDevice << endl;
# Line 750  bool qsamplerMainForm::saveSessionFile ( Line 858  bool qsamplerMainForm::saveSessionFile (
858                  }                  }
859                  // MIDI device index/id mapping.                  // MIDI device index/id mapping.
860                  midiDeviceMap[device.deviceID()] = iDevice;                  midiDeviceMap[device.deviceID()] = iDevice;
861          // Try to keep it snappy :)                  // Try to keep it snappy :)
862          QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);                  QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);
863          }          }
864          ts << endl;          ts << endl;
865    
866    #ifdef CONFIG_MIDI_INSTRUMENT
867            // MIDI instrument mapping...
868            QMap<int, int> midiInstrumentMap;
869            int *piMaps = ::lscp_list_midi_instrument_maps(m_pClient);
870            for (int iMap = 0; piMaps && piMaps[iMap] >= 0; iMap++) {
871                    int iMidiMap = piMaps[iMap];
872                    const char *pszMapName
873                            = ::lscp_get_midi_instrument_map_name(m_pClient, iMidiMap);
874                    ts << "# " << tr("MIDI instrument map") << " " << iMap;
875                    if (pszMapName)
876                            ts << " - " << pszMapName;
877                    ts << endl;
878                    ts << "ADD MIDI_INSTRUMENT_MAP";
879                    if (pszMapName)
880                            ts << " '" << pszMapName << "'";
881                    ts << endl;
882                    // MIDI instrument mapping...
883                    lscp_midi_instrument_t *pInstrs
884                            = ::lscp_list_midi_instruments(m_pClient, iMidiMap);
885                    for (int iInstr = 0; pInstrs && pInstrs[iInstr].map >= 0; iInstr++) {
886                            lscp_midi_instrument_info_t *pInstrInfo
887                                    = ::lscp_get_midi_instrument_info(m_pClient, &pInstrs[iInstr]);
888                            if (pInstrInfo) {
889                                    ts << "MAP MIDI_INSTRUMENT "
890                                            << iMap                        << " "
891                                            << pInstrs[iInstr].bank        << " "
892                                            << pInstrs[iInstr].prog        << " "
893                                            << pInstrInfo->engine_name     << " '"
894                                            << pInstrInfo->instrument_file << "' "
895                                            << pInstrInfo->instrument_nr   << " "
896                                            << pInstrInfo->volume          << " ";
897                                    switch (pInstrInfo->load_mode) {
898                                            case LSCP_LOAD_PERSISTENT:
899                                                    ts << "PERSISTENT";
900                                                    break;
901                                            case LSCP_LOAD_ON_DEMAND_HOLD:
902                                                    ts << "ON_DEMAND_HOLD";
903                                                    break;
904                                            case LSCP_LOAD_ON_DEMAND:
905                                            case LSCP_LOAD_DEFAULT:
906                                            default:
907                                                    ts << "ON_DEMAND";
908                                                    break;
909                                    }
910                                    if (pInstrInfo->name)
911                                            ts << " '" << pInstrInfo->name << "'";
912                                    ts << endl;
913                            }       // Check for errors...
914                            else if (::lscp_client_get_errno(m_pClient)) {
915                                    appendMessagesClient("lscp_get_midi_instrument_info");
916                                    iErrors++;
917                            }
918                            // Try to keep it snappy :)
919                            QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);
920                    }
921                    ts << endl;
922                    // Check for errors...
923                    if (pInstrs == NULL && ::lscp_client_get_errno(m_pClient)) {
924                            appendMessagesClient("lscp_list_midi_instruments");
925                            iErrors++;
926                    }
927                    // MIDI strument index/id mapping.
928                    midiInstrumentMap[iMidiMap] = iMap;
929            }
930            // Check for errors...
931            if (piMaps == NULL && ::lscp_client_get_errno(m_pClient)) {
932                    appendMessagesClient("lscp_list_midi_instrument_maps");
933                    iErrors++;
934            }
935    #endif  // CONFIG_MIDI_INSTRUMENT
936    
937          // Sampler channel mapping.          // Sampler channel mapping.
938      QWidgetList wlist = m_pWorkspace->windowList();      QWidgetList wlist = m_pWorkspace->windowList();
939      for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) {      for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) {
940          qsamplerChannelStrip *pChannelStrip = (qsamplerChannelStrip *) wlist.at(iChannel);          qsamplerChannelStrip *pChannelStrip
941                            = static_cast<qsamplerChannelStrip *> (wlist.at(iChannel));
942          if (pChannelStrip) {          if (pChannelStrip) {
943              qsamplerChannel *pChannel = pChannelStrip->channel();              qsamplerChannel *pChannel = pChannelStrip->channel();
944              if (pChannel) {              if (pChannel) {
# Line 786  bool qsamplerMainForm::saveSessionFile ( Line 967  bool qsamplerMainForm::saveSessionFile (
967                      ts << pChannel->midiChannel();                      ts << pChannel->midiChannel();
968                  ts << endl;                  ts << endl;
969                  ts << "LOAD ENGINE " << pChannel->engineName() << " " << iChannel << endl;                  ts << "LOAD ENGINE " << pChannel->engineName() << " " << iChannel << endl;
970                  ts << "LOAD INSTRUMENT NON_MODAL '" << pChannel->instrumentFile() << "' " << pChannel->instrumentNr() << " " << iChannel << endl;                                  if (pChannel->instrumentStatus() < 100) ts << "# ";
971                                    ts << "LOAD INSTRUMENT NON_MODAL '" << pChannel->instrumentFile() << "' "
972                                            << pChannel->instrumentNr() << " " << iChannel << endl;
973                                  qsamplerChannelRoutingMap::ConstIterator audioRoute;                                  qsamplerChannelRoutingMap::ConstIterator audioRoute;
974                                  for (audioRoute = pChannel->audioRouting().begin();                                  for (audioRoute = pChannel->audioRouting().begin();
975                                                  audioRoute != pChannel->audioRouting().end();                                                  audioRoute != pChannel->audioRouting().end();
# Line 795  bool qsamplerMainForm::saveSessionFile ( Line 978  bool qsamplerMainForm::saveSessionFile (
978                                                  << " " << audioRoute.key()                                                  << " " << audioRoute.key()
979                                                  << " " << audioRoute.data() << endl;                                                  << " " << audioRoute.data() << endl;
980                                  }                                  }
981                  ts << "SET CHANNEL VOLUME " << iChannel << " " << pChannel->volume() << endl;                                  ts << "SET CHANNEL VOLUME " << iChannel
982                                            << " " << pChannel->volume() << endl;
983                                  if (pChannel->channelMute())                                  if (pChannel->channelMute())
984                                          ts << "SET CHANNEL MUTE " << iChannel << " 1" << endl;                                          ts << "SET CHANNEL MUTE " << iChannel << " 1" << endl;
985                                  if (pChannel->channelSolo())                                  if (pChannel->channelSolo())
986                                          ts << "SET CHANNEL SOLO " << iChannel << " 1" << endl;                                          ts << "SET CHANNEL SOLO " << iChannel << " 1" << endl;
987    #ifdef CONFIG_MIDI_INSTRUMENT
988                                    if (pChannel->midiMap() >= 0) {
989                                            ts << "SET CHANNEL MIDI_INSTRUMENT_MAP " << iChannel
990                                                    << " " << midiInstrumentMap[pChannel->midiMap()] << endl;
991                                    }
992    #endif
993    #ifdef CONFIG_FXSEND
994                                    int iChannelID = pChannel->channelID();
995                                    int *piFxSends = ::lscp_list_fxsends(m_pClient, iChannelID);
996                                    for (int iFxSend = 0;
997                                                    piFxSends && piFxSends[iFxSend] >= 0;
998                                                            iFxSend++) {
999                                            lscp_fxsend_info_t *pFxSendInfo = ::lscp_get_fxsend_info(
1000                                                    m_pClient, iChannelID, piFxSends[iFxSend]);
1001                                            if (pFxSendInfo) {
1002                                                    ts << "CREATE FX_SEND " << iChannel
1003                                                            << " " << pFxSendInfo->midi_controller;
1004                                                    if (pFxSendInfo->name)
1005                                                            ts << " '" << pFxSendInfo->name << "'";
1006                                                    ts << endl;
1007                                                    int *piRouting = pFxSendInfo->audio_routing;
1008                                                    for (int iAudioSrc = 0;
1009                                                                    piRouting && piRouting[iAudioSrc] >= 0;
1010                                                                            iAudioSrc++) {
1011                                                            ts << "SET FX_SEND AUDIO_OUTPUT_CHANNEL "
1012                                                                    << iChannel
1013                                                                    << " " << iFxSend
1014                                                                    << " " << iAudioSrc
1015                                                                    << " " << piRouting[iAudioSrc] << endl;
1016                                                    }
1017    #ifdef CONFIG_FXSEND_LEVEL
1018                                                    ts << "SET FX_SEND LEVEL " << iChannel
1019                                                            << " " << iFxSend
1020                                                            << " " << pFxSendInfo->level << endl;                                                  
1021    #endif
1022                                            }       // Check for errors...
1023                                            else if (::lscp_client_get_errno(m_pClient)) {
1024                                                    appendMessagesClient("lscp_get_fxsend_info");
1025                                                    iErrors++;
1026                                            }
1027                                    }
1028    #endif
1029                  ts << endl;                  ts << endl;
1030              }              }
1031          }          }
# Line 807  bool qsamplerMainForm::saveSessionFile ( Line 1033  bool qsamplerMainForm::saveSessionFile (
1033          QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);          QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);
1034      }      }
1035    
1036    #ifdef CONFIG_VOLUME
1037            ts << "# " << tr("Global volume level") << endl;
1038            ts << "SET VOLUME " << ::lscp_get_volume(m_pClient) << endl;
1039            ts << endl;
1040    #endif
1041    
1042      // Ok. we've wrote it.      // Ok. we've wrote it.
1043      file.close();      file.close();
1044    
1045            // We're fornerly done.
1046            QApplication::restoreOverrideCursor();
1047    
1048      // Have we any errors?      // Have we any errors?
1049      if (iErrors > 0)      if (iErrors > 0)
1050          appendMessagesError(tr("Some settings could not be saved\nto \"%1\" session file.\n\nSorry.").arg(sFilename));          appendMessagesError(tr("Some settings could not be saved\nto \"%1\" session file.\n\nSorry.").arg(sFilename));
# Line 901  void qsamplerMainForm::fileReset (void) Line 1136  void qsamplerMainForm::fileReset (void)
1136          tr("Reset"), tr("Cancel")) > 0)          tr("Reset"), tr("Cancel")) > 0)
1137          return;          return;
1138    
1139            // Trye closing the current session, first...
1140            if (!closeSession(true))
1141                    return;
1142    
1143      // Just do the reset, after closing down current session...      // Just do the reset, after closing down current session...
1144      if (closeSession(true) && ::lscp_reset_sampler(m_pClient) != LSCP_OK) {          // Do the actual sampler reset...
1145          appendMessagesClient("lscp_reset_sampler");          if (::lscp_reset_sampler(m_pClient) != LSCP_OK) {
1146          appendMessagesError(tr("Could not reset sampler instance.\n\nSorry."));                  appendMessagesClient("lscp_reset_sampler");
1147          return;                  appendMessagesError(tr("Could not reset sampler instance.\n\nSorry."));
1148      }                  return;
1149            }
1150    
1151      // Log this.      // Log this.
1152      appendMessages(tr("Sampler reset."));      appendMessages(tr("Sampler reset."));
# Line 965  void qsamplerMainForm::editAddChannel (v Line 1205  void qsamplerMainForm::editAddChannel (v
1205          return;          return;
1206    
1207      // Just create the channel instance...      // Just create the channel instance...
1208      qsamplerChannel *pChannel = new qsamplerChannel(this);      qsamplerChannel *pChannel = new qsamplerChannel();
1209      if (pChannel == NULL)      if (pChannel == NULL)
1210          return;          return;
1211    
# Line 1128  void qsamplerMainForm::viewMessages ( bo Line 1368  void qsamplerMainForm::viewMessages ( bo
1368  }  }
1369    
1370    
1371    // Show/hide the MIDI instrument list-view form.
1372    void qsamplerMainForm::viewInstruments (void)
1373    {
1374            if (m_pOptions == NULL)
1375                    return;
1376    
1377            if (m_pInstrumentListForm) {
1378                    m_pOptions->saveWidgetGeometry(m_pInstrumentListForm);
1379                    if (m_pInstrumentListForm->isVisible()) {
1380                            m_pInstrumentListForm->hide();
1381                    } else {
1382                            m_pInstrumentListForm->show();
1383                            m_pInstrumentListForm->raise();
1384                            m_pInstrumentListForm->setActiveWindow();
1385                    }
1386            }
1387    }
1388    
1389    
1390  // Show/hide the device configurator form.  // Show/hide the device configurator form.
1391  void qsamplerMainForm::viewDevices (void)  void qsamplerMainForm::viewDevices (void)
1392  {  {
# Line 1136  void qsamplerMainForm::viewDevices (void Line 1395  void qsamplerMainForm::viewDevices (void
1395    
1396          if (m_pDeviceForm) {          if (m_pDeviceForm) {
1397                  m_pOptions->saveWidgetGeometry(m_pDeviceForm);                  m_pOptions->saveWidgetGeometry(m_pDeviceForm);
                 m_pDeviceForm->setClient(m_pClient);  
1398                  if (m_pDeviceForm->isVisible()) {                  if (m_pDeviceForm->isVisible()) {
1399                          m_pDeviceForm->hide();                          m_pDeviceForm->hide();
1400                  } else {                  } else {
# Line 1322  void qsamplerMainForm::helpAbout (void) Line 1580  void qsamplerMainForm::helpAbout (void)
1580      sText += tr("Sampler channel Mute/Solo support disabled.");      sText += tr("Sampler channel Mute/Solo support disabled.");
1581      sText += "</font></small><br />";      sText += "</font></small><br />";
1582  #endif  #endif
1583    #ifndef CONFIG_AUDIO_ROUTING
1584        sText += "<small><font color=\"red\">";
1585        sText += tr("LSCP (liblscp) audio_routing support disabled.");
1586        sText += "</font></small><br />";
1587    #endif
1588    #ifndef CONFIG_FXSEND
1589        sText += "<small><font color=\"red\">";
1590        sText += tr("Sampler channel Effect Sends support disabled.");
1591        sText += "</font></small><br />";
1592    #endif
1593    #ifndef CONFIG_VOLUME
1594        sText += "<small><font color=\"red\">";
1595        sText += tr("Global volume support disabled.");
1596        sText += "</font></small><br />";
1597    #endif
1598    #ifndef CONFIG_MIDI_INSTRUMENT
1599        sText += "<small><font color=\"red\">";
1600        sText += tr("MIDI instrument mapping support disabled.");
1601        sText += "</font></small><br />";
1602    #endif
1603      sText += "<br />\n";      sText += "<br />\n";
1604      sText += tr("Using") + ": ";      sText += tr("Using") + ": ";
1605      sText += ::lscp_client_package();      sText += ::lscp_client_package();
# Line 1376  void qsamplerMainForm::stabilizeForm (vo Line 1654  void qsamplerMainForm::stabilizeForm (vo
1654      editResetChannelAction->setEnabled(bHasChannel);      editResetChannelAction->setEnabled(bHasChannel);
1655      editResetAllChannelsAction->setEnabled(bHasChannel);      editResetAllChannelsAction->setEnabled(bHasChannel);
1656      viewMessagesAction->setOn(m_pMessages && m_pMessages->isVisible());      viewMessagesAction->setOn(m_pMessages && m_pMessages->isVisible());
1657      viewDevicesAction->setOn(m_pDeviceForm && m_pDeviceForm->isVisible());  #ifdef CONFIG_MIDI_INSTRUMENT
1658            viewInstrumentsAction->setOn(m_pInstrumentListForm
1659                    && m_pInstrumentListForm->isVisible());
1660            viewInstrumentsAction->setEnabled(bHasClient);
1661    #endif
1662            viewDevicesAction->setOn(m_pDeviceForm
1663                    && m_pDeviceForm->isVisible());
1664      viewDevicesAction->setEnabled(bHasClient);      viewDevicesAction->setEnabled(bHasClient);
1665      channelsArrangeAction->setEnabled(bHasChannel);      channelsArrangeAction->setEnabled(bHasChannel);
1666    
1667    #ifdef CONFIG_VOLUME
1668            // Toolbar widgets are also affected...
1669        m_pVolumeSlider->setEnabled(bHasClient);
1670        m_pVolumeSpinBox->setEnabled(bHasClient);
1671    #endif
1672    
1673      // Client/Server status...      // Client/Server status...
1674      if (bHasClient) {      if (bHasClient) {
1675          m_statusItem[QSAMPLER_STATUS_CLIENT]->setText(tr("Connected"));          m_statusItem[QSAMPLER_STATUS_CLIENT]->setText(tr("Connected"));
# Line 1408  void qsamplerMainForm::stabilizeForm (vo Line 1698  void qsamplerMainForm::stabilizeForm (vo
1698  }  }
1699    
1700    
1701    // Global volume change receiver slot.
1702    void qsamplerMainForm::volumeChanged ( int iVolume )
1703    {
1704    #ifdef CONFIG_VOLUME
1705    
1706            if (m_iVolumeChanging > 0)
1707                    return;
1708            
1709            m_iVolumeChanging++;
1710    
1711            // Update the toolbar widgets...
1712            if (m_pVolumeSlider->value() != iVolume)
1713                    m_pVolumeSlider->setValue(iVolume);
1714            if (m_pVolumeSpinBox->value() != iVolume)
1715                    m_pVolumeSpinBox->setValue(iVolume);
1716    
1717            // Do it as commanded...
1718            float fVolume = 0.01f * float(iVolume);
1719            if (::lscp_set_volume(m_pClient, fVolume) == LSCP_OK)
1720                    appendMessages(QObject::tr("Volume: %1.").arg(fVolume));
1721            else
1722                    appendMessagesClient("lscp_set_channel_volume");
1723    
1724            m_iVolumeChanging--;
1725    
1726            m_iDirtyCount++;
1727            stabilizeForm();
1728    
1729    #endif
1730    }
1731    
1732    
1733  // Channel change receiver slot.  // Channel change receiver slot.
1734  void qsamplerMainForm::channelStripChanged( qsamplerChannelStrip *pChannelStrip )  void qsamplerMainForm::channelStripChanged( qsamplerChannelStrip *pChannelStrip )
1735  {  {
# Line 1427  void qsamplerMainForm::channelStripChang Line 1749  void qsamplerMainForm::channelStripChang
1749  // Grab and restore current sampler channels session.  // Grab and restore current sampler channels session.
1750  void qsamplerMainForm::updateSession (void)  void qsamplerMainForm::updateSession (void)
1751  {  {
1752    #ifdef CONFIG_VOLUME
1753            int iVolume = 100.0f * ::lscp_get_volume(m_pClient);
1754            m_iVolumeChanging++;
1755            m_pVolumeSlider->setValue(iVolume);
1756            m_pVolumeSpinBox->setValue(iVolume);
1757            m_iVolumeChanging--;
1758    #endif
1759    #ifdef CONFIG_MIDI_INSTRUMENT
1760            // FIXME: Make some room for default instrument maps...
1761            int iMaps = ::lscp_get_midi_instrument_maps(m_pClient);
1762            if (iMaps < 0)
1763                    appendMessagesClient("lscp_get_midi_instrument_maps");
1764            else if (iMaps < 1) {
1765                    ::lscp_add_midi_instrument_map(m_pClient, tr("Chromatic").latin1());
1766                    ::lscp_add_midi_instrument_map(m_pClient, tr("Drum Kits").latin1());
1767            }
1768    #endif
1769    
1770          // Retrieve the current channel list.          // Retrieve the current channel list.
1771          int *piChannelIDs = ::lscp_list_channels(m_pClient);          int *piChannelIDs = ::lscp_list_channels(m_pClient);
1772          if (piChannelIDs == NULL) {          if (piChannelIDs == NULL) {
# Line 1434  void qsamplerMainForm::updateSession (vo Line 1774  void qsamplerMainForm::updateSession (vo
1774                          appendMessagesClient("lscp_list_channels");                          appendMessagesClient("lscp_list_channels");
1775                          appendMessagesError(tr("Could not get current list of channels.\n\nSorry."));                          appendMessagesError(tr("Could not get current list of channels.\n\nSorry."));
1776                  }                  }
1777                  return;          } else {
1778                    // Try to (re)create each channel.
1779                    m_pWorkspace->setUpdatesEnabled(false);
1780                    for (int iChannel = 0; piChannelIDs[iChannel] >= 0; iChannel++) {
1781                            // Check if theres already a channel strip for this one...
1782                            if (!channelStrip(piChannelIDs[iChannel]))
1783                                    createChannelStrip(new qsamplerChannel(piChannelIDs[iChannel]));
1784                    }
1785                    m_pWorkspace->setUpdatesEnabled(true);
1786          }          }
1787    
1788          // Try to (re)create each channel.      // Do we auto-arrange?
1789          m_pWorkspace->setUpdatesEnabled(false);      if (m_pOptions && m_pOptions->bAutoArrange)
1790          for (int iChannel = 0; piChannelIDs[iChannel] >= 0; iChannel++) {          channelsArrange();
1791                  // Check if theres already a channel strip for this one...  
1792                  if (!channelStrip(piChannelIDs[iChannel]))          // Remember to refresh devices and instruments...
1793                          createChannelStrip(new qsamplerChannel(this, piChannelIDs[iChannel]));          if (m_pInstrumentListForm)
1794                  // Make it visibly responsive...              m_pInstrumentListForm->refreshInstruments();
                 QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);  
         }  
         m_pWorkspace->setUpdatesEnabled(true);  
           
         // Remember to refresh devices  
1795          if (m_pDeviceForm)          if (m_pDeviceForm)
1796              m_pDeviceForm->refreshDevices();              m_pDeviceForm->refreshDevices();
1797  }  }
# Line 1573  void qsamplerMainForm::updateMaxVolume ( Line 1916  void qsamplerMainForm::updateMaxVolume (
1916      if (m_pOptions == NULL)      if (m_pOptions == NULL)
1917          return;          return;
1918    
1919    #ifdef CONFIG_VOLUME
1920            m_iVolumeChanging++;
1921            m_pVolumeSlider->setMaxValue(m_pOptions->iMaxVolume);
1922            m_pVolumeSpinBox->setMaxValue(m_pOptions->iMaxVolume);
1923            m_iVolumeChanging--;
1924    #endif
1925    
1926      // Full channel list update...      // Full channel list update...
1927      QWidgetList wlist = m_pWorkspace->windowList();      QWidgetList wlist = m_pWorkspace->windowList();
1928      if (wlist.isEmpty())      if (wlist.isEmpty())
# Line 1621  void qsamplerMainForm::appendMessagesErr Line 1971  void qsamplerMainForm::appendMessagesErr
1971    
1972      appendMessagesColor(s.simplifyWhiteSpace(), "#ff0000");      appendMessagesColor(s.simplifyWhiteSpace(), "#ff0000");
1973    
1974            // Make it look responsive...:)
1975            QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);
1976    
1977      QMessageBox::critical(this,      QMessageBox::critical(this,
1978                  QSAMPLER_TITLE ": " + tr("Error"), s, tr("Cancel"));                  QSAMPLER_TITLE ": " + tr("Error"), s, tr("Cancel"));
1979  }  }
# Line 1635  void qsamplerMainForm::appendMessagesCli Line 1988  void qsamplerMainForm::appendMessagesCli
1988      appendMessagesColor(s + QString(": %1 (errno=%2)")      appendMessagesColor(s + QString(": %1 (errno=%2)")
1989          .arg(::lscp_client_get_result(m_pClient))          .arg(::lscp_client_get_result(m_pClient))
1990          .arg(::lscp_client_get_errno(m_pClient)), "#996666");          .arg(::lscp_client_get_errno(m_pClient)), "#996666");
1991    
1992            // Make it look responsive...:)
1993            QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput);
1994  }  }
1995    
1996    
# Line 1709  qsamplerChannelStrip *qsamplerMainForm:: Line 2065  qsamplerChannelStrip *qsamplerMainForm::
2065    
2066      // Actual channel strip setup...      // Actual channel strip setup...
2067      pChannelStrip->setup(pChannel);      pChannelStrip->setup(pChannel);
2068      QObject::connect(pChannelStrip, SIGNAL(channelChanged(qsamplerChannelStrip *)), this, SLOT(channelStripChanged(qsamplerChannelStrip *)));          QObject::connect(pChannelStrip,
2069                    SIGNAL(channelChanged(qsamplerChannelStrip *)),
2070                    SLOT(channelStripChanged(qsamplerChannelStrip *)));
2071      // Set some initial aesthetic options...      // Set some initial aesthetic options...
2072      if (m_pOptions) {      if (m_pOptions) {
2073          // Background display effect...          // Background display effect...
# Line 1916  void qsamplerMainForm::startServer (void Line 2274  void qsamplerMainForm::startServer (void
2274      m_pServer = new QProcess(this);      m_pServer = new QProcess(this);
2275    
2276      // Setup stdout/stderr capture...      // Setup stdout/stderr capture...
2277      //if (m_pOptions->bStdoutCapture) {          //      if (m_pOptions->bStdoutCapture) {
2278          m_pServer->setCommunication(QProcess::Stdout | QProcess::Stderr | QProcess::DupStderr);                  m_pServer->setCommunication(
2279          QObject::connect(m_pServer, SIGNAL(readyReadStdout()), this, SLOT(readServerStdout()));                          QProcess::Stdout | QProcess::Stderr | QProcess::DupStderr);
2280          QObject::connect(m_pServer, SIGNAL(readyReadStderr()), this, SLOT(readServerStdout()));                  QObject::connect(m_pServer,
2281      //}                          SIGNAL(readyReadStdout()),
2282      // The unforgiveable signal communication...                          SLOT(readServerStdout()));
2283      QObject::connect(m_pServer, SIGNAL(processExited()), this, SLOT(processServerExit()));                  QObject::connect(m_pServer,
2284                            SIGNAL(readyReadStderr()),
2285                            SLOT(readServerStdout()));
2286            //      }
2287            // The unforgiveable signal communication...
2288            QObject::connect(m_pServer,
2289                    SIGNAL(processExited()),
2290                    SLOT(processServerExit()));
2291    
2292      // Build process arguments...      // Build process arguments...
2293      m_pServer->setArguments(QStringList::split(' ', m_pOptions->sServerCmdLine));      m_pServer->setArguments(QStringList::split(' ', m_pOptions->sServerCmdLine));
# Line 2067  bool qsamplerMainForm::startClient (void Line 2432  bool qsamplerMainForm::startClient (void
2432      // Log success here.      // Log success here.
2433      appendMessages(tr("Client connected."));      appendMessages(tr("Client connected."));
2434    
2435          // Hard-notify device configuration form,          // Hard-notify instrumnet and device configuration forms,
2436          // if visible, that we're ready...          // if visible, that we're ready...
2437          if (m_pDeviceForm && m_pDeviceForm->isVisible())          if (m_pInstrumentListForm)
2438              m_pDeviceForm->setClient(m_pClient);              m_pInstrumentListForm->refreshInstruments();
2439            if (m_pDeviceForm)
2440                m_pDeviceForm->refreshDevices();
2441    
2442      // Is any session pending to be loaded?      // Is any session pending to be loaded?
2443      if (!m_pOptions->sSessionFile.isEmpty()) {      if (!m_pOptions->sSessionFile.isEmpty()) {
# Line 2092  void qsamplerMainForm::stopClient (void) Line 2459  void qsamplerMainForm::stopClient (void)
2459      if (m_pClient == NULL)      if (m_pClient == NULL)
2460          return;          return;
2461    
         // Hard-notify device configuration form,  
         // if visible, that we're running out...  
         if (m_pDeviceForm && m_pDeviceForm->isVisible())  
             m_pDeviceForm->setClient(NULL);  
   
2462      // Log prepare here.      // Log prepare here.
2463      appendMessages(tr("Client disconnecting..."));      appendMessages(tr("Client disconnecting..."));
2464    
# Line 2117  void qsamplerMainForm::stopClient (void) Line 2479  void qsamplerMainForm::stopClient (void)
2479      ::lscp_client_destroy(m_pClient);      ::lscp_client_destroy(m_pClient);
2480      m_pClient = NULL;      m_pClient = NULL;
2481    
2482            // Hard-notify instrumnet and device configuration forms,
2483            // if visible, that we're running out...
2484            if (m_pInstrumentListForm)
2485                m_pInstrumentListForm->refreshInstruments();
2486            if (m_pDeviceForm)
2487                m_pDeviceForm->refreshDevices();
2488    
2489      // Log final here.      // Log final here.
2490      appendMessages(tr("Client disconnected."));      appendMessages(tr("Client disconnected."));
2491    
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