404 |
m_iDirtyCount++; |
m_iDirtyCount++; |
405 |
stabilizeForm(); |
stabilizeForm(); |
406 |
} // Otherwise, load an usual session file (LSCP script)... |
} // Otherwise, load an usual session file (LSCP script)... |
407 |
else if (closeSession(true)) |
else if (closeSession(true)) { |
408 |
loadSessionFile(sPath); |
loadSessionFile(sPath); |
409 |
|
break; |
410 |
|
} |
411 |
// Make it look responsive...:) |
// Make it look responsive...:) |
412 |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
413 |
} |
} |
625 |
} |
} |
626 |
|
|
627 |
|
|
628 |
|
// Reset current session. |
629 |
|
bool qsamplerMainForm::resetSession (void) |
630 |
|
{ |
631 |
|
#ifdef CONFIG_MIDI_INSTRUMENT |
632 |
|
// Reset all MIDI instrument mapping, if any. |
633 |
|
int *piMaps = ::lscp_list_midi_instrument_maps(m_pClient); |
634 |
|
for (int iMap = 0; piMaps && piMaps[iMap] >= 0; ++iMap) { |
635 |
|
int iMidiMap = piMaps[iMap]; |
636 |
|
if (::lscp_clear_midi_instruments(m_pClient, iMidiMap) != LSCP_OK) |
637 |
|
appendMessagesClient("lscp_clear_midi_instruments"); |
638 |
|
if (::lscp_remove_midi_instrument_map(m_pClient, iMidiMap) != LSCP_OK) |
639 |
|
appendMessagesClient("lscp_remove_midi_instrument_map"); |
640 |
|
} |
641 |
|
// Check for errors... |
642 |
|
if (piMaps == NULL && ::lscp_client_get_errno(m_pClient)) |
643 |
|
appendMessagesClient("lscp_list_midi_instrument_maps"); |
644 |
|
#endif // CONFIG_MIDI_INSTRUMENT |
645 |
|
|
646 |
|
// Do the actual sampler reset... |
647 |
|
if (::lscp_reset_sampler(m_pClient) != LSCP_OK) { |
648 |
|
appendMessagesClient("lscp_reset_sampler"); |
649 |
|
appendMessagesError(tr("Could not reset sampler instance.\n\nSorry.")); |
650 |
|
return false; |
651 |
|
} |
652 |
|
|
653 |
|
// Done. |
654 |
|
return true; |
655 |
|
} |
656 |
|
|
657 |
|
|
658 |
// Load a session from specific file path. |
// Load a session from specific file path. |
659 |
bool qsamplerMainForm::loadSessionFile ( const QString& sFilename ) |
bool qsamplerMainForm::loadSessionFile ( const QString& sFilename ) |
660 |
{ |
{ |
668 |
return false; |
return false; |
669 |
} |
} |
670 |
|
|
671 |
|
// Tell the world we'll take some time... |
672 |
|
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor)); |
673 |
|
|
674 |
// Read the file. |
// Read the file. |
675 |
|
int iLine = 0; |
676 |
int iErrors = 0; |
int iErrors = 0; |
677 |
QTextStream ts(&file); |
QTextStream ts(&file); |
678 |
while (!ts.atEnd()) { |
while (!ts.atEnd()) { |
679 |
// Read the line. |
// Read the line. |
680 |
QString sCommand = ts.readLine().stripWhiteSpace(); |
QString sCommand = ts.readLine().stripWhiteSpace(); |
681 |
|
iLine++; |
682 |
// If not empty, nor a comment, call the server... |
// If not empty, nor a comment, call the server... |
683 |
if (!sCommand.isEmpty() && sCommand[0] != '#') { |
if (!sCommand.isEmpty() && sCommand[0] != '#') { |
684 |
appendMessagesColor(sCommand, "#996633"); |
// HACK: A very special trap for the global RESET command... |
685 |
// Remember that, no matter what, |
if (sCommand == "RESET") { |
686 |
// all LSCP commands are CR/LF terminated. |
// Do our own reset... |
687 |
sCommand += "\r\n"; |
if (!resetSession()) |
688 |
if (::lscp_client_query(m_pClient, sCommand.latin1()) != LSCP_OK) { |
iErrors++; |
689 |
appendMessagesClient("lscp_client_query"); |
} else { |
690 |
iErrors++; |
// Remember that, no matter what, |
691 |
} |
// all LSCP commands are CR/LF terminated. |
692 |
|
sCommand += "\r\n"; |
693 |
|
if (::lscp_client_query(m_pClient, sCommand.latin1()) != LSCP_OK) { |
694 |
|
appendMessagesColor(QString("%1(%2): %3") |
695 |
|
.arg(QFileInfo(sFilename).fileName()).arg(iLine) |
696 |
|
.arg(sCommand.simplifyWhiteSpace()), "#996633"); |
697 |
|
appendMessagesClient("lscp_client_query"); |
698 |
|
iErrors++; |
699 |
|
} |
700 |
|
} |
701 |
} |
} |
702 |
// Try to make it snappy :) |
// Try to make it snappy :) |
703 |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
709 |
// Now we'll try to create (update) the whole GUI session. |
// Now we'll try to create (update) the whole GUI session. |
710 |
updateSession(); |
updateSession(); |
711 |
|
|
712 |
|
// We're fornerly done. |
713 |
|
QApplication::restoreOverrideCursor(); |
714 |
|
|
715 |
// Have we any errors? |
// Have we any errors? |
716 |
if (iErrors > 0) |
if (iErrors > 0) |
717 |
appendMessagesError(tr("Session loaded with errors\nfrom \"%1\".\n\nSorry.").arg(sFilename)); |
appendMessagesError(tr("Session loaded with errors\nfrom \"%1\".\n\nSorry.").arg(sFilename)); |
751 |
return false; |
return false; |
752 |
} |
} |
753 |
|
|
754 |
|
// Tell the world we'll take some time... |
755 |
|
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor)); |
756 |
|
|
757 |
// Write the file. |
// Write the file. |
758 |
int iErrors = 0; |
int iErrors = 0; |
759 |
QTextStream ts(&file); |
QTextStream ts(&file); |
907 |
if (pInstrInfo->name) |
if (pInstrInfo->name) |
908 |
ts << " '" << pInstrInfo->name << "'"; |
ts << " '" << pInstrInfo->name << "'"; |
909 |
ts << endl; |
ts << endl; |
910 |
|
} // Check for errors... |
911 |
|
else if (::lscp_client_get_errno(m_pClient)) { |
912 |
|
appendMessagesClient("lscp_get_midi_instrument_info"); |
913 |
|
iErrors++; |
914 |
} |
} |
|
// MIDI device index/id mapping. |
|
|
midiInstrumentMap[iMidiMap] = iMap; |
|
915 |
// Try to keep it snappy :) |
// Try to keep it snappy :) |
916 |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
917 |
} |
} |
918 |
|
// Check for errors... |
919 |
if (pInstrs) |
if (pInstrs) |
920 |
ts << endl; |
ts << endl; |
921 |
|
else if (::lscp_client_get_errno(m_pClient)) { |
922 |
|
appendMessagesClient("lscp_list_midi_instruments"); |
923 |
|
iErrors++; |
924 |
|
} |
925 |
|
// MIDI strument index/id mapping. |
926 |
|
midiInstrumentMap[iMidiMap] = iMap; |
927 |
} |
} |
928 |
#endif // CONFIG_MIDI_INSTRUMENT |
// Check for errors... |
929 |
|
if (piMaps == NULL && ::lscp_client_get_errno(m_pClient)) { |
930 |
|
appendMessagesClient("lscp_list_midi_instrument_maps"); |
931 |
|
iErrors++; |
932 |
|
} |
933 |
|
#endif // CONFIG_MIDI_INSTRUMENT |
934 |
|
|
935 |
// Sampler channel mapping. |
// Sampler channel mapping. |
936 |
QWidgetList wlist = m_pWorkspace->windowList(); |
QWidgetList wlist = m_pWorkspace->windowList(); |
997 |
// Ok. we've wrote it. |
// Ok. we've wrote it. |
998 |
file.close(); |
file.close(); |
999 |
|
|
1000 |
|
// We're fornerly done. |
1001 |
|
QApplication::restoreOverrideCursor(); |
1002 |
|
|
1003 |
// Have we any errors? |
// Have we any errors? |
1004 |
if (iErrors > 0) |
if (iErrors > 0) |
1005 |
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)); |
1091 |
tr("Reset"), tr("Cancel")) > 0) |
tr("Reset"), tr("Cancel")) > 0) |
1092 |
return; |
return; |
1093 |
|
|
1094 |
|
// Trye closing the current session, first... |
1095 |
|
if (!closeSession(true)) |
1096 |
|
return; |
1097 |
|
|
1098 |
// Just do the reset, after closing down current session... |
// Just do the reset, after closing down current session... |
1099 |
if (closeSession(true) && ::lscp_reset_sampler(m_pClient) != LSCP_OK) { |
if (!resetSession()) |
1100 |
appendMessagesClient("lscp_reset_sampler"); |
return; |
|
appendMessagesError(tr("Could not reset sampler instance.\n\nSorry.")); |
|
|
return; |
|
|
} |
|
1101 |
|
|
1102 |
// Log this. |
// Log this. |
1103 |
appendMessages(tr("Sampler reset.")); |
appendMessages(tr("Sampler reset.")); |
1665 |
appendMessagesClient("lscp_list_channels"); |
appendMessagesClient("lscp_list_channels"); |
1666 |
appendMessagesError(tr("Could not get current list of channels.\n\nSorry.")); |
appendMessagesError(tr("Could not get current list of channels.\n\nSorry.")); |
1667 |
} |
} |
1668 |
return; |
} else { |
1669 |
|
// Try to (re)create each channel. |
1670 |
|
m_pWorkspace->setUpdatesEnabled(false); |
1671 |
|
for (int iChannel = 0; piChannelIDs[iChannel] >= 0; iChannel++) { |
1672 |
|
// Check if theres already a channel strip for this one... |
1673 |
|
if (!channelStrip(piChannelIDs[iChannel])) |
1674 |
|
createChannelStrip(new qsamplerChannel(piChannelIDs[iChannel])); |
1675 |
|
} |
1676 |
|
m_pWorkspace->setUpdatesEnabled(true); |
1677 |
} |
} |
1678 |
|
|
1679 |
// Try to (re)create each channel. |
// Do we auto-arrange? |
1680 |
m_pWorkspace->setUpdatesEnabled(false); |
if (m_pOptions && m_pOptions->bAutoArrange) |
1681 |
for (int iChannel = 0; piChannelIDs[iChannel] >= 0; iChannel++) { |
channelsArrange(); |
|
// Check if theres already a channel strip for this one... |
|
|
if (!channelStrip(piChannelIDs[iChannel])) |
|
|
createChannelStrip(new qsamplerChannel(piChannelIDs[iChannel])); |
|
|
// Make it visibly responsive... |
|
|
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
|
|
} |
|
|
m_pWorkspace->setUpdatesEnabled(true); |
|
1682 |
|
|
1683 |
// Remember to refresh devices and instruments... |
// Remember to refresh devices and instruments... |
1684 |
if (m_pInstrumentListForm) |
if (m_pInstrumentListForm) |
1855 |
|
|
1856 |
appendMessagesColor(s.simplifyWhiteSpace(), "#ff0000"); |
appendMessagesColor(s.simplifyWhiteSpace(), "#ff0000"); |
1857 |
|
|
1858 |
|
// Make it look responsive...:) |
1859 |
|
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
1860 |
|
|
1861 |
QMessageBox::critical(this, |
QMessageBox::critical(this, |
1862 |
QSAMPLER_TITLE ": " + tr("Error"), s, tr("Cancel")); |
QSAMPLER_TITLE ": " + tr("Error"), s, tr("Cancel")); |
1863 |
} |
} |
1872 |
appendMessagesColor(s + QString(": %1 (errno=%2)") |
appendMessagesColor(s + QString(": %1 (errno=%2)") |
1873 |
.arg(::lscp_client_get_result(m_pClient)) |
.arg(::lscp_client_get_result(m_pClient)) |
1874 |
.arg(::lscp_client_get_errno(m_pClient)), "#996666"); |
.arg(::lscp_client_get_errno(m_pClient)), "#996666"); |
1875 |
|
|
1876 |
|
// Make it look responsive...:) |
1877 |
|
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
1878 |
} |
} |
1879 |
|
|
1880 |
|
|