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 |
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 |
|
|
41 |
#include "qsamplerMessages.h" |
#include "qsamplerMessages.h" |
42 |
|
|
43 |
#include "qsamplerChannelStrip.h" |
#include "qsamplerChannelStrip.h" |
44 |
|
#include "qsamplerInstrumentList.h" |
45 |
|
|
46 |
|
#include "qsamplerInstrumentListForm.h" |
47 |
#include "qsamplerDeviceForm.h" |
#include "qsamplerDeviceForm.h" |
48 |
#include "qsamplerOptionsForm.h" |
#include "qsamplerOptionsForm.h" |
49 |
|
|
104 |
//------------------------------------------------------------------------- |
//------------------------------------------------------------------------- |
105 |
// qsamplerMainForm -- Main window form implementation. |
// qsamplerMainForm -- Main window form implementation. |
106 |
|
|
107 |
|
// Kind of singleton reference. |
108 |
|
qsamplerMainForm *qsamplerMainForm::g_pMainForm = NULL; |
109 |
|
|
110 |
|
|
111 |
// Kind of constructor. |
// Kind of constructor. |
112 |
void qsamplerMainForm::init (void) |
void qsamplerMainForm::init (void) |
113 |
{ |
{ |
114 |
|
// Pseudo-singleton reference setup. |
115 |
|
g_pMainForm = this; |
116 |
|
|
117 |
// Initialize some pointer references. |
// Initialize some pointer references. |
118 |
m_pOptions = NULL; |
m_pOptions = NULL; |
119 |
|
|
120 |
// All child forms are to be created later, not earlier than setup. |
// All child forms are to be created later, not earlier than setup. |
121 |
m_pMessages = NULL; |
m_pMessages = NULL; |
122 |
|
m_pInstrumentListForm = NULL; |
123 |
m_pDeviceForm = NULL; |
m_pDeviceForm = NULL; |
124 |
|
|
125 |
// We'll start clean. |
// We'll start clean. |
142 |
// Make it an MDI workspace. |
// Make it an MDI workspace. |
143 |
m_pWorkspace = new QWorkspace(this); |
m_pWorkspace = new QWorkspace(this); |
144 |
m_pWorkspace->setScrollBarsEnabled(true); |
m_pWorkspace->setScrollBarsEnabled(true); |
145 |
// Set the activation connection. |
// Set the activation connection. |
146 |
QObject::connect(m_pWorkspace, SIGNAL(windowActivated(QWidget *)), this, SLOT(stabilizeForm())); |
QObject::connect(m_pWorkspace, |
147 |
|
SIGNAL(windowActivated(QWidget *)), |
148 |
|
SLOT(stabilizeForm())); |
149 |
// Make it shine :-) |
// Make it shine :-) |
150 |
setCentralWidget(m_pWorkspace); |
setCentralWidget(m_pWorkspace); |
151 |
|
|
198 |
// Finally drop any widgets around... |
// Finally drop any widgets around... |
199 |
if (m_pDeviceForm) |
if (m_pDeviceForm) |
200 |
delete m_pDeviceForm; |
delete m_pDeviceForm; |
201 |
|
if (m_pInstrumentListForm) |
202 |
|
delete m_pInstrumentListForm; |
203 |
if (m_pMessages) |
if (m_pMessages) |
204 |
delete m_pMessages; |
delete m_pMessages; |
205 |
if (m_pWorkspace) |
if (m_pWorkspace) |
218 |
// Delete recentfiles menu. |
// Delete recentfiles menu. |
219 |
if (m_pRecentFilesMenu) |
if (m_pRecentFilesMenu) |
220 |
delete m_pRecentFilesMenu; |
delete m_pRecentFilesMenu; |
221 |
|
|
222 |
|
// Pseudo-singleton reference shut-down. |
223 |
|
g_pMainForm = NULL; |
224 |
} |
} |
225 |
|
|
226 |
|
|
231 |
m_pOptions = pOptions; |
m_pOptions = pOptions; |
232 |
|
|
233 |
// What style do we create these forms? |
// What style do we create these forms? |
234 |
WFlags wflags = Qt::WType_TopLevel; |
Qt::WFlags wflags = Qt::WStyle_Customize |
235 |
|
| Qt::WStyle_NormalBorder |
236 |
|
| Qt::WStyle_Title |
237 |
|
| Qt::WStyle_SysMenu |
238 |
|
| Qt::WStyle_MinMax |
239 |
|
| Qt::WType_TopLevel; |
240 |
if (m_pOptions->bKeepOnTop) |
if (m_pOptions->bKeepOnTop) |
241 |
wflags |= Qt::WStyle_Tool; |
wflags |= Qt::WStyle_Tool; |
242 |
// Some child forms are to be created right now. |
// Some child forms are to be created right now. |
243 |
m_pMessages = new qsamplerMessages(this); |
m_pMessages = new qsamplerMessages(this); |
244 |
m_pDeviceForm = new qsamplerDeviceForm(this, 0, wflags); |
m_pDeviceForm = new qsamplerDeviceForm(this, 0, wflags); |
245 |
m_pDeviceForm->setMainForm(this); // An important life immutable! |
#ifdef CONFIG_MIDI_INSTRUMENT |
246 |
|
m_pInstrumentListForm = new qsamplerInstrumentListForm(this, 0, wflags); |
247 |
|
QObject::connect(m_pInstrumentListForm->InstrumentList, |
248 |
|
SIGNAL(instrumentsChanged()), |
249 |
|
SLOT(sessionDirty())); |
250 |
|
#else |
251 |
|
viewInstrumentsAction->setEnabled(false); |
252 |
|
#endif |
253 |
// Set message defaults... |
// Set message defaults... |
254 |
updateMessagesFont(); |
updateMessagesFont(); |
255 |
updateMessagesLimit(); |
updateMessagesLimit(); |
256 |
updateMessagesCapture(); |
updateMessagesCapture(); |
257 |
// Set the visibility signal. |
// Set the visibility signal. |
258 |
QObject::connect(m_pMessages, SIGNAL(visibilityChanged(bool)), this, SLOT(stabilizeForm())); |
QObject::connect(m_pMessages, |
259 |
|
SIGNAL(visibilityChanged(bool)), |
260 |
|
SLOT(stabilizeForm())); |
261 |
|
|
262 |
// Initial decorations toggle state. |
// Initial decorations toggle state. |
263 |
viewMenubarAction->setOn(m_pOptions->bMenubar); |
viewMenubarAction->setOn(m_pOptions->bMenubar); |
282 |
} |
} |
283 |
// Try to restore old window positioning and initial visibility. |
// Try to restore old window positioning and initial visibility. |
284 |
m_pOptions->loadWidgetGeometry(this); |
m_pOptions->loadWidgetGeometry(this); |
285 |
|
m_pOptions->loadWidgetGeometry(m_pInstrumentListForm); |
286 |
m_pOptions->loadWidgetGeometry(m_pDeviceForm); |
m_pOptions->loadWidgetGeometry(m_pDeviceForm); |
287 |
|
|
288 |
// Final startup stabilization... |
// Final startup stabilization... |
323 |
m_pOptions->settings().writeEntry("/Layout/DockWindows", sDockables); |
m_pOptions->settings().writeEntry("/Layout/DockWindows", sDockables); |
324 |
// And the children, and the main windows state,. |
// And the children, and the main windows state,. |
325 |
m_pOptions->saveWidgetGeometry(m_pDeviceForm); |
m_pOptions->saveWidgetGeometry(m_pDeviceForm); |
326 |
|
m_pOptions->saveWidgetGeometry(m_pInstrumentListForm); |
327 |
m_pOptions->saveWidgetGeometry(this); |
m_pOptions->saveWidgetGeometry(this); |
328 |
// Close popup widgets. |
// Close popup widgets. |
329 |
|
if (m_pInstrumentListForm) |
330 |
|
m_pInstrumentListForm->close(); |
331 |
if (m_pDeviceForm) |
if (m_pDeviceForm) |
332 |
m_pDeviceForm->close(); |
m_pDeviceForm->close(); |
333 |
// Stop client and/or server, gracefully. |
// Stop client and/or server, gracefully. |
386 |
const QString& sPath = *iter; |
const QString& sPath = *iter; |
387 |
if (qsamplerChannel::isInstrumentFile(sPath)) { |
if (qsamplerChannel::isInstrumentFile(sPath)) { |
388 |
// Try to create a new channel from instrument file... |
// Try to create a new channel from instrument file... |
389 |
qsamplerChannel *pChannel = new qsamplerChannel(this); |
qsamplerChannel *pChannel = new qsamplerChannel(); |
390 |
if (pChannel == NULL) |
if (pChannel == NULL) |
391 |
return; |
return; |
392 |
// Start setting the instrument filename... |
// Start setting the instrument filename... |
406 |
m_iDirtyCount++; |
m_iDirtyCount++; |
407 |
stabilizeForm(); |
stabilizeForm(); |
408 |
} // Otherwise, load an usual session file (LSCP script)... |
} // Otherwise, load an usual session file (LSCP script)... |
409 |
else if (closeSession(true)) |
else if (closeSession(true)) { |
410 |
loadSessionFile(sPath); |
loadSessionFile(sPath); |
411 |
|
break; |
412 |
|
} |
413 |
// Make it look responsive...:) |
// Make it look responsive...:) |
414 |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
415 |
} |
} |
454 |
return m_pOptions; |
return m_pOptions; |
455 |
} |
} |
456 |
|
|
457 |
|
|
458 |
// The LSCP client descriptor property. |
// The LSCP client descriptor property. |
459 |
lscp_client_t *qsamplerMainForm::client (void) |
lscp_client_t *qsamplerMainForm::client (void) |
460 |
{ |
{ |
462 |
} |
} |
463 |
|
|
464 |
|
|
465 |
|
// The pseudo-singleton instance accessor. |
466 |
|
qsamplerMainForm *qsamplerMainForm::getInstance (void) |
467 |
|
{ |
468 |
|
return g_pMainForm; |
469 |
|
} |
470 |
|
|
471 |
|
|
472 |
//------------------------------------------------------------------------- |
//------------------------------------------------------------------------- |
473 |
// qsamplerMainForm -- Session file stuff. |
// qsamplerMainForm -- Session file stuff. |
474 |
|
|
640 |
return false; |
return false; |
641 |
} |
} |
642 |
|
|
643 |
|
// Tell the world we'll take some time... |
644 |
|
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor)); |
645 |
|
|
646 |
// Read the file. |
// Read the file. |
647 |
|
int iLine = 0; |
648 |
int iErrors = 0; |
int iErrors = 0; |
649 |
QTextStream ts(&file); |
QTextStream ts(&file); |
650 |
while (!ts.atEnd()) { |
while (!ts.atEnd()) { |
651 |
// Read the line. |
// Read the line. |
652 |
QString sCommand = ts.readLine().simplifyWhiteSpace(); |
QString sCommand = ts.readLine().stripWhiteSpace(); |
653 |
|
iLine++; |
654 |
// If not empty, nor a comment, call the server... |
// If not empty, nor a comment, call the server... |
655 |
if (!sCommand.isEmpty() && sCommand[0] != '#') { |
if (!sCommand.isEmpty() && sCommand[0] != '#') { |
656 |
appendMessagesColor(sCommand, "#996633"); |
// Remember that, no matter what, |
657 |
// Remember that, no matter what, |
// all LSCP commands are CR/LF terminated. |
658 |
// all LSCP commands are CR/LF terminated. |
sCommand += "\r\n"; |
659 |
sCommand += "\r\n"; |
if (::lscp_client_query(m_pClient, sCommand.latin1()) != LSCP_OK) { |
660 |
if (::lscp_client_query(m_pClient, sCommand.latin1()) != LSCP_OK) { |
appendMessagesColor(QString("%1(%2): %3") |
661 |
appendMessagesClient("lscp_client_query"); |
.arg(QFileInfo(sFilename).fileName()).arg(iLine) |
662 |
iErrors++; |
.arg(sCommand.simplifyWhiteSpace()), "#996633"); |
663 |
} |
appendMessagesClient("lscp_client_query"); |
664 |
|
iErrors++; |
665 |
|
} |
666 |
} |
} |
667 |
// Try to make it snappy :) |
// Try to make it snappy :) |
668 |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
674 |
// Now we'll try to create (update) the whole GUI session. |
// Now we'll try to create (update) the whole GUI session. |
675 |
updateSession(); |
updateSession(); |
676 |
|
|
677 |
|
// We're fornerly done. |
678 |
|
QApplication::restoreOverrideCursor(); |
679 |
|
|
680 |
// Have we any errors? |
// Have we any errors? |
681 |
if (iErrors > 0) |
if (iErrors > 0) |
682 |
appendMessagesError(tr("Session loaded with errors\nfrom \"%1\".\n\nSorry.").arg(sFilename)); |
appendMessagesError(tr("Session loaded with errors\nfrom \"%1\".\n\nSorry.").arg(sFilename)); |
700 |
// Save current session to specific file path. |
// Save current session to specific file path. |
701 |
bool qsamplerMainForm::saveSessionFile ( const QString& sFilename ) |
bool qsamplerMainForm::saveSessionFile ( const QString& sFilename ) |
702 |
{ |
{ |
703 |
|
if (m_pClient == NULL) |
704 |
|
return false; |
705 |
|
|
706 |
|
// Check whether server is apparently OK... |
707 |
|
if (::lscp_get_channels(m_pClient) < 0) { |
708 |
|
appendMessagesClient("lscp_get_channels"); |
709 |
|
return false; |
710 |
|
} |
711 |
|
|
712 |
// Open and write into real file. |
// Open and write into real file. |
713 |
QFile file(sFilename); |
QFile file(sFilename); |
714 |
if (!file.open(IO_WriteOnly | IO_Truncate)) { |
if (!file.open(IO_WriteOnly | IO_Truncate)) { |
716 |
return false; |
return false; |
717 |
} |
} |
718 |
|
|
719 |
|
// Tell the world we'll take some time... |
720 |
|
QApplication::setOverrideCursor(QCursor(Qt::WaitCursor)); |
721 |
|
|
722 |
// Write the file. |
// Write the file. |
723 |
int iErrors = 0; |
int iErrors = 0; |
724 |
QTextStream ts(&file); |
QTextStream ts(&file); |
735 |
<< " " << QTime::currentTime().toString("hh:mm:ss") << endl; |
<< " " << QTime::currentTime().toString("hh:mm:ss") << endl; |
736 |
ts << "#" << endl; |
ts << "#" << endl; |
737 |
ts << endl; |
ts << endl; |
738 |
|
|
739 |
// It is assumed that this new kind of device+session file |
// It is assumed that this new kind of device+session file |
740 |
// will be loaded from a complete |
// will be loaded from a complete initialized server... |
741 |
int *piDeviceIDs; |
int *piDeviceIDs; |
742 |
int iDevice; |
int iDevice; |
743 |
ts << "RESET" << endl; |
ts << "RESET" << endl; |
744 |
|
|
745 |
// Audio device mapping. |
// Audio device mapping. |
746 |
QMap<int, int> audioDeviceMap; |
QMap<int, int> audioDeviceMap; |
747 |
piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Audio); |
piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Audio); |
748 |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
749 |
ts << endl; |
ts << endl; |
750 |
qsamplerDevice device(this, qsamplerDevice::Audio, piDeviceIDs[iDevice]); |
qsamplerDevice device(qsamplerDevice::Audio, piDeviceIDs[iDevice]); |
751 |
// Audio device specification... |
// Audio device specification... |
752 |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
753 |
<< " " << tr("Device") << " " << iDevice << endl; |
<< " " << tr("Device") << " " << iDevice << endl; |
779 |
} |
} |
780 |
// Audio device index/id mapping. |
// Audio device index/id mapping. |
781 |
audioDeviceMap[device.deviceID()] = iDevice; |
audioDeviceMap[device.deviceID()] = iDevice; |
782 |
// Try to keep it snappy :) |
// Try to keep it snappy :) |
783 |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
784 |
} |
} |
785 |
|
|
786 |
// MIDI device mapping. |
// MIDI device mapping. |
787 |
QMap<int, int> midiDeviceMap; |
QMap<int, int> midiDeviceMap; |
788 |
piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Midi); |
piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Midi); |
789 |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
790 |
ts << endl; |
ts << endl; |
791 |
qsamplerDevice device(this, qsamplerDevice::Midi, piDeviceIDs[iDevice]); |
qsamplerDevice device(qsamplerDevice::Midi, piDeviceIDs[iDevice]); |
792 |
// MIDI device specification... |
// MIDI device specification... |
793 |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
794 |
<< " " << tr("Device") << " " << iDevice << endl; |
<< " " << tr("Device") << " " << iDevice << endl; |
820 |
} |
} |
821 |
// MIDI device index/id mapping. |
// MIDI device index/id mapping. |
822 |
midiDeviceMap[device.deviceID()] = iDevice; |
midiDeviceMap[device.deviceID()] = iDevice; |
823 |
// Try to keep it snappy :) |
// Try to keep it snappy :) |
824 |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
825 |
} |
} |
826 |
ts << endl; |
ts << endl; |
827 |
|
|
828 |
|
#ifdef CONFIG_MIDI_INSTRUMENT |
829 |
|
// MIDI instrument mapping... |
830 |
|
QMap<int, int> midiInstrumentMap; |
831 |
|
int *piMaps = ::lscp_list_midi_instrument_maps(m_pClient); |
832 |
|
for (int iMap = 0; piMaps && piMaps[iMap] >= 0; iMap++) { |
833 |
|
int iMidiMap = piMaps[iMap]; |
834 |
|
const char *pszMapName |
835 |
|
= ::lscp_get_midi_instrument_map_name(m_pClient, iMidiMap); |
836 |
|
ts << "# " << tr("MIDI instrument map") << " " << iMap; |
837 |
|
if (pszMapName) |
838 |
|
ts << " - " << pszMapName; |
839 |
|
ts << endl; |
840 |
|
ts << "ADD MIDI_INSTRUMENT_MAP"; |
841 |
|
if (pszMapName) |
842 |
|
ts << " '" << pszMapName << "'"; |
843 |
|
ts << endl; |
844 |
|
// MIDI instrument mapping... |
845 |
|
lscp_midi_instrument_t *pInstrs |
846 |
|
= ::lscp_list_midi_instruments(m_pClient, iMidiMap); |
847 |
|
for (int iInstr = 0; pInstrs && pInstrs[iInstr].map >= 0; iInstr++) { |
848 |
|
lscp_midi_instrument_info_t *pInstrInfo |
849 |
|
= ::lscp_get_midi_instrument_info(m_pClient, &pInstrs[iInstr]); |
850 |
|
if (pInstrInfo) { |
851 |
|
ts << "MAP MIDI_INSTRUMENT " |
852 |
|
<< iMap << " " |
853 |
|
<< pInstrs[iInstr].bank << " " |
854 |
|
<< pInstrs[iInstr].prog << " " |
855 |
|
<< pInstrInfo->engine_name << " '" |
856 |
|
<< pInstrInfo->instrument_file << "' " |
857 |
|
<< pInstrInfo->instrument_nr << " " |
858 |
|
<< pInstrInfo->volume << " "; |
859 |
|
switch (pInstrInfo->load_mode) { |
860 |
|
case LSCP_LOAD_PERSISTENT: |
861 |
|
ts << "PERSISTENT"; |
862 |
|
break; |
863 |
|
case LSCP_LOAD_ON_DEMAND_HOLD: |
864 |
|
ts << "ON_DEMAND_HOLD"; |
865 |
|
break; |
866 |
|
case LSCP_LOAD_ON_DEMAND: |
867 |
|
case LSCP_LOAD_DEFAULT: |
868 |
|
default: |
869 |
|
ts << "ON_DEMAND"; |
870 |
|
break; |
871 |
|
} |
872 |
|
if (pInstrInfo->name) |
873 |
|
ts << " '" << pInstrInfo->name << "'"; |
874 |
|
ts << endl; |
875 |
|
} // Check for errors... |
876 |
|
else if (::lscp_client_get_errno(m_pClient)) { |
877 |
|
appendMessagesClient("lscp_get_midi_instrument_info"); |
878 |
|
iErrors++; |
879 |
|
} |
880 |
|
// Try to keep it snappy :) |
881 |
|
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
882 |
|
} |
883 |
|
ts << endl; |
884 |
|
// Check for errors... |
885 |
|
if (pInstrs == NULL && ::lscp_client_get_errno(m_pClient)) { |
886 |
|
appendMessagesClient("lscp_list_midi_instruments"); |
887 |
|
iErrors++; |
888 |
|
} |
889 |
|
// MIDI strument index/id mapping. |
890 |
|
midiInstrumentMap[iMidiMap] = iMap; |
891 |
|
} |
892 |
|
// Check for errors... |
893 |
|
if (piMaps == NULL && ::lscp_client_get_errno(m_pClient)) { |
894 |
|
appendMessagesClient("lscp_list_midi_instrument_maps"); |
895 |
|
iErrors++; |
896 |
|
} |
897 |
|
#endif // CONFIG_MIDI_INSTRUMENT |
898 |
|
|
899 |
|
#ifdef CONFIG_FXSEND |
900 |
|
int iFxSend = 0; |
901 |
|
#endif |
902 |
// Sampler channel mapping. |
// Sampler channel mapping. |
903 |
QWidgetList wlist = m_pWorkspace->windowList(); |
QWidgetList wlist = m_pWorkspace->windowList(); |
904 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
905 |
qsamplerChannelStrip *pChannelStrip = (qsamplerChannelStrip *) wlist.at(iChannel); |
qsamplerChannelStrip *pChannelStrip |
906 |
|
= static_cast<qsamplerChannelStrip *> (wlist.at(iChannel)); |
907 |
if (pChannelStrip) { |
if (pChannelStrip) { |
908 |
qsamplerChannel *pChannel = pChannelStrip->channel(); |
qsamplerChannel *pChannel = pChannelStrip->channel(); |
909 |
if (pChannel) { |
if (pChannel) { |
932 |
ts << pChannel->midiChannel(); |
ts << pChannel->midiChannel(); |
933 |
ts << endl; |
ts << endl; |
934 |
ts << "LOAD ENGINE " << pChannel->engineName() << " " << iChannel << endl; |
ts << "LOAD ENGINE " << pChannel->engineName() << " " << iChannel << endl; |
935 |
ts << "LOAD INSTRUMENT NON_MODAL '" << pChannel->instrumentFile() << "' " << pChannel->instrumentNr() << " " << iChannel << endl; |
if (pChannel->instrumentStatus() < 100) ts << "# "; |
936 |
ts << "SET CHANNEL VOLUME " << iChannel << " " << pChannel->volume() << endl; |
ts << "LOAD INSTRUMENT NON_MODAL '" << pChannel->instrumentFile() << "' " |
937 |
if (pChannel->channelMute()) |
<< pChannel->instrumentNr() << " " << iChannel << endl; |
938 |
ts << "SET CHANNEL MUTE " << iChannel << " 1" << endl; |
qsamplerChannelRoutingMap::ConstIterator audioRoute; |
939 |
if (pChannel->channelSolo()) |
for (audioRoute = pChannel->audioRouting().begin(); |
940 |
ts << "SET CHANNEL SOLO " << iChannel << " 1" << endl; |
audioRoute != pChannel->audioRouting().end(); |
941 |
|
++audioRoute) { |
942 |
|
ts << "SET CHANNEL AUDIO_OUTPUT_CHANNEL " << iChannel |
943 |
|
<< " " << audioRoute.key() |
944 |
|
<< " " << audioRoute.data() << endl; |
945 |
|
} |
946 |
|
ts << "SET CHANNEL VOLUME " << iChannel |
947 |
|
<< " " << pChannel->volume() << endl; |
948 |
|
if (pChannel->channelMute()) |
949 |
|
ts << "SET CHANNEL MUTE " << iChannel << " 1" << endl; |
950 |
|
if (pChannel->channelSolo()) |
951 |
|
ts << "SET CHANNEL SOLO " << iChannel << " 1" << endl; |
952 |
|
#ifdef CONFIG_MIDI_INSTRUMENT |
953 |
|
if (pChannel->midiMap() >= 0) { |
954 |
|
ts << "SET CHANNEL MIDI_INSTRUMENT_MAP " << iChannel |
955 |
|
<< " " << midiInstrumentMap[pChannel->midiMap()] << endl; |
956 |
|
} |
957 |
|
#endif |
958 |
|
#ifdef CONFIG_FXSEND |
959 |
|
int iChannelID = pChannel->channelID(); |
960 |
|
int *piFxSends = ::lscp_list_fxsends(m_pClient, iChannelID); |
961 |
|
for (int iFx = 0; piFxSends && piFxSends[iFx] >= 0; iFx++) { |
962 |
|
lscp_fxsend_info_t *pFxSendInfo |
963 |
|
= ::lscp_get_fxsend_info(m_pClient, iChannelID, piFxSends[iFx]); |
964 |
|
if (pFxSendInfo) { |
965 |
|
ts << "CREATE FX_SEND " << iChannel |
966 |
|
<< " " << pFxSendInfo->midi_controller; |
967 |
|
if (pFxSendInfo->name) |
968 |
|
ts << " '" << pFxSendInfo->name << "'"; |
969 |
|
ts << endl; |
970 |
|
int *piRouting = pFxSendInfo->audio_routing; |
971 |
|
for (int i = 0; piRouting && piRouting[i] >= 0; i++) { |
972 |
|
ts << "SET FX_SEND AUDIO_OUTPUT_CHANNEL " << iChannel |
973 |
|
<< " " << iFxSend |
974 |
|
<< " " << i << " " << piRouting[i] << endl; |
975 |
|
} |
976 |
|
// Increment logical FX send identifier... |
977 |
|
iFxSend++; |
978 |
|
} // Check for errors... |
979 |
|
else if (::lscp_client_get_errno(m_pClient)) { |
980 |
|
appendMessagesClient("lscp_get_fxsend_info"); |
981 |
|
iErrors++; |
982 |
|
} |
983 |
|
} |
984 |
|
#endif |
985 |
ts << endl; |
ts << endl; |
986 |
} |
} |
987 |
} |
} |
992 |
// Ok. we've wrote it. |
// Ok. we've wrote it. |
993 |
file.close(); |
file.close(); |
994 |
|
|
995 |
|
// We're fornerly done. |
996 |
|
QApplication::restoreOverrideCursor(); |
997 |
|
|
998 |
// Have we any errors? |
// Have we any errors? |
999 |
if (iErrors > 0) |
if (iErrors > 0) |
1000 |
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)); |
1086 |
tr("Reset"), tr("Cancel")) > 0) |
tr("Reset"), tr("Cancel")) > 0) |
1087 |
return; |
return; |
1088 |
|
|
1089 |
|
// Trye closing the current session, first... |
1090 |
|
if (!closeSession(true)) |
1091 |
|
return; |
1092 |
|
|
1093 |
// Just do the reset, after closing down current session... |
// Just do the reset, after closing down current session... |
1094 |
if (closeSession(true) && ::lscp_reset_sampler(m_pClient) != LSCP_OK) { |
// Do the actual sampler reset... |
1095 |
appendMessagesClient("lscp_reset_sampler"); |
if (::lscp_reset_sampler(m_pClient) != LSCP_OK) { |
1096 |
appendMessagesError(tr("Could not reset sampler instance.\n\nSorry.")); |
appendMessagesClient("lscp_reset_sampler"); |
1097 |
return; |
appendMessagesError(tr("Could not reset sampler instance.\n\nSorry.")); |
1098 |
} |
return; |
1099 |
|
} |
1100 |
|
|
1101 |
// Log this. |
// Log this. |
1102 |
appendMessages(tr("Sampler reset.")); |
appendMessages(tr("Sampler reset.")); |
1155 |
return; |
return; |
1156 |
|
|
1157 |
// Just create the channel instance... |
// Just create the channel instance... |
1158 |
qsamplerChannel *pChannel = new qsamplerChannel(this); |
qsamplerChannel *pChannel = new qsamplerChannel(); |
1159 |
if (pChannel == NULL) |
if (pChannel == NULL) |
1160 |
return; |
return; |
1161 |
|
|
1318 |
} |
} |
1319 |
|
|
1320 |
|
|
1321 |
|
// Show/hide the MIDI instrument list-view form. |
1322 |
|
void qsamplerMainForm::viewInstruments (void) |
1323 |
|
{ |
1324 |
|
if (m_pOptions == NULL) |
1325 |
|
return; |
1326 |
|
|
1327 |
|
if (m_pInstrumentListForm) { |
1328 |
|
m_pOptions->saveWidgetGeometry(m_pInstrumentListForm); |
1329 |
|
if (m_pInstrumentListForm->isVisible()) { |
1330 |
|
m_pInstrumentListForm->hide(); |
1331 |
|
} else { |
1332 |
|
m_pInstrumentListForm->show(); |
1333 |
|
m_pInstrumentListForm->raise(); |
1334 |
|
m_pInstrumentListForm->setActiveWindow(); |
1335 |
|
} |
1336 |
|
} |
1337 |
|
} |
1338 |
|
|
1339 |
|
|
1340 |
// Show/hide the device configurator form. |
// Show/hide the device configurator form. |
1341 |
void qsamplerMainForm::viewDevices (void) |
void qsamplerMainForm::viewDevices (void) |
1342 |
{ |
{ |
1345 |
|
|
1346 |
if (m_pDeviceForm) { |
if (m_pDeviceForm) { |
1347 |
m_pOptions->saveWidgetGeometry(m_pDeviceForm); |
m_pOptions->saveWidgetGeometry(m_pDeviceForm); |
|
m_pDeviceForm->setClient(m_pClient); |
|
1348 |
if (m_pDeviceForm->isVisible()) { |
if (m_pDeviceForm->isVisible()) { |
1349 |
m_pDeviceForm->hide(); |
m_pDeviceForm->hide(); |
1350 |
} else { |
} else { |
1530 |
sText += tr("Sampler channel Mute/Solo support disabled."); |
sText += tr("Sampler channel Mute/Solo support disabled."); |
1531 |
sText += "</font></small><br />"; |
sText += "</font></small><br />"; |
1532 |
#endif |
#endif |
1533 |
|
#ifndef CONFIG_AUDIO_ROUTING |
1534 |
|
sText += "<small><font color=\"red\">"; |
1535 |
|
sText += tr("LSCP (liblscp) audio_routing support disabled."); |
1536 |
|
sText += "</font></small><br />"; |
1537 |
|
#endif |
1538 |
|
#ifndef CONFIG_FXSEND |
1539 |
|
sText += "<small><font color=\"red\">"; |
1540 |
|
sText += tr("Sampler channel Effect Sends support disabled."); |
1541 |
|
sText += "</font></small><br />"; |
1542 |
|
#endif |
1543 |
|
#ifndef CONFIG_MIDI_INSTRUMENT |
1544 |
|
sText += "<small><font color=\"red\">"; |
1545 |
|
sText += tr("MIDI instrument mapping support disabled."); |
1546 |
|
sText += "</font></small><br />"; |
1547 |
|
#endif |
1548 |
sText += "<br />\n"; |
sText += "<br />\n"; |
1549 |
sText += tr("Using") + ": "; |
sText += tr("Using") + ": "; |
1550 |
sText += ::lscp_client_package(); |
sText += ::lscp_client_package(); |
1580 |
// Update the main application caption... |
// Update the main application caption... |
1581 |
QString sSessionName = sessionName(m_sFilename); |
QString sSessionName = sessionName(m_sFilename); |
1582 |
if (m_iDirtyCount > 0) |
if (m_iDirtyCount > 0) |
1583 |
sSessionName += '*'; |
sSessionName += " *"; |
1584 |
setCaption(tr(QSAMPLER_TITLE " - [%1]").arg(sSessionName)); |
setCaption(tr(QSAMPLER_TITLE " - [%1]").arg(sSessionName)); |
1585 |
|
|
1586 |
// Update the main menu state... |
// Update the main menu state... |
1599 |
editResetChannelAction->setEnabled(bHasChannel); |
editResetChannelAction->setEnabled(bHasChannel); |
1600 |
editResetAllChannelsAction->setEnabled(bHasChannel); |
editResetAllChannelsAction->setEnabled(bHasChannel); |
1601 |
viewMessagesAction->setOn(m_pMessages && m_pMessages->isVisible()); |
viewMessagesAction->setOn(m_pMessages && m_pMessages->isVisible()); |
1602 |
viewDevicesAction->setOn(m_pDeviceForm && m_pDeviceForm->isVisible()); |
#ifdef CONFIG_MIDI_INSTRUMENT |
1603 |
|
viewInstrumentsAction->setOn(m_pInstrumentListForm |
1604 |
|
&& m_pInstrumentListForm->isVisible()); |
1605 |
|
viewInstrumentsAction->setEnabled(bHasClient); |
1606 |
|
#endif |
1607 |
|
viewDevicesAction->setOn(m_pDeviceForm |
1608 |
|
&& m_pDeviceForm->isVisible()); |
1609 |
viewDevicesAction->setEnabled(bHasClient); |
viewDevicesAction->setEnabled(bHasClient); |
1610 |
channelsArrangeAction->setEnabled(bHasChannel); |
channelsArrangeAction->setEnabled(bHasChannel); |
1611 |
|
|
1656 |
// Grab and restore current sampler channels session. |
// Grab and restore current sampler channels session. |
1657 |
void qsamplerMainForm::updateSession (void) |
void qsamplerMainForm::updateSession (void) |
1658 |
{ |
{ |
1659 |
|
#ifdef CONFIG_MIDI_INSTRUMENT |
1660 |
|
// FIXME: Make some room for default instrument maps... |
1661 |
|
int iMaps = ::lscp_get_midi_instrument_maps(m_pClient); |
1662 |
|
if (iMaps < 0) |
1663 |
|
appendMessagesClient("lscp_get_midi_instrument_maps"); |
1664 |
|
else if (iMaps < 1) { |
1665 |
|
::lscp_add_midi_instrument_map(m_pClient, tr("Chromatic").latin1()); |
1666 |
|
::lscp_add_midi_instrument_map(m_pClient, tr("Drum Kits").latin1()); |
1667 |
|
} |
1668 |
|
#endif |
1669 |
|
|
1670 |
// Retrieve the current channel list. |
// Retrieve the current channel list. |
1671 |
int *piChannelIDs = ::lscp_list_channels(m_pClient); |
int *piChannelIDs = ::lscp_list_channels(m_pClient); |
1672 |
if (piChannelIDs == NULL) { |
if (piChannelIDs == NULL) { |
1674 |
appendMessagesClient("lscp_list_channels"); |
appendMessagesClient("lscp_list_channels"); |
1675 |
appendMessagesError(tr("Could not get current list of channels.\n\nSorry.")); |
appendMessagesError(tr("Could not get current list of channels.\n\nSorry.")); |
1676 |
} |
} |
1677 |
return; |
} else { |
1678 |
|
// Try to (re)create each channel. |
1679 |
|
m_pWorkspace->setUpdatesEnabled(false); |
1680 |
|
for (int iChannel = 0; piChannelIDs[iChannel] >= 0; iChannel++) { |
1681 |
|
// Check if theres already a channel strip for this one... |
1682 |
|
if (!channelStrip(piChannelIDs[iChannel])) |
1683 |
|
createChannelStrip(new qsamplerChannel(piChannelIDs[iChannel])); |
1684 |
|
} |
1685 |
|
m_pWorkspace->setUpdatesEnabled(true); |
1686 |
} |
} |
1687 |
|
|
1688 |
// Try to (re)create each channel. |
// Do we auto-arrange? |
1689 |
m_pWorkspace->setUpdatesEnabled(false); |
if (m_pOptions && m_pOptions->bAutoArrange) |
1690 |
for (int iChannel = 0; piChannelIDs[iChannel] >= 0; iChannel++) { |
channelsArrange(); |
1691 |
// Check if theres already a channel strip for this one... |
|
1692 |
if (!channelStrip(piChannelIDs[iChannel])) |
// Remember to refresh devices and instruments... |
1693 |
createChannelStrip(new qsamplerChannel(this, piChannelIDs[iChannel])); |
if (m_pInstrumentListForm) |
1694 |
// Make it visibly responsive... |
m_pInstrumentListForm->refreshInstruments(); |
|
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
|
|
} |
|
|
m_pWorkspace->setUpdatesEnabled(true); |
|
|
|
|
|
// Remember to refresh devices |
|
1695 |
if (m_pDeviceForm) |
if (m_pDeviceForm) |
1696 |
m_pDeviceForm->refreshDevices(); |
m_pDeviceForm->refreshDevices(); |
1697 |
} |
} |
1864 |
|
|
1865 |
appendMessagesColor(s.simplifyWhiteSpace(), "#ff0000"); |
appendMessagesColor(s.simplifyWhiteSpace(), "#ff0000"); |
1866 |
|
|
1867 |
|
// Make it look responsive...:) |
1868 |
|
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
1869 |
|
|
1870 |
QMessageBox::critical(this, |
QMessageBox::critical(this, |
1871 |
QSAMPLER_TITLE ": " + tr("Error"), s, tr("Cancel")); |
QSAMPLER_TITLE ": " + tr("Error"), s, tr("Cancel")); |
1872 |
} |
} |
1881 |
appendMessagesColor(s + QString(": %1 (errno=%2)") |
appendMessagesColor(s + QString(": %1 (errno=%2)") |
1882 |
.arg(::lscp_client_get_result(m_pClient)) |
.arg(::lscp_client_get_result(m_pClient)) |
1883 |
.arg(::lscp_client_get_errno(m_pClient)), "#996666"); |
.arg(::lscp_client_get_errno(m_pClient)), "#996666"); |
1884 |
|
|
1885 |
|
// Make it look responsive...:) |
1886 |
|
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
1887 |
} |
} |
1888 |
|
|
1889 |
|
|
1958 |
|
|
1959 |
// Actual channel strip setup... |
// Actual channel strip setup... |
1960 |
pChannelStrip->setup(pChannel); |
pChannelStrip->setup(pChannel); |
1961 |
QObject::connect(pChannelStrip, SIGNAL(channelChanged(qsamplerChannelStrip *)), this, SLOT(channelStripChanged(qsamplerChannelStrip *))); |
QObject::connect(pChannelStrip, |
1962 |
|
SIGNAL(channelChanged(qsamplerChannelStrip *)), |
1963 |
|
SLOT(channelStripChanged(qsamplerChannelStrip *))); |
1964 |
// Set some initial aesthetic options... |
// Set some initial aesthetic options... |
1965 |
if (m_pOptions) { |
if (m_pOptions) { |
1966 |
// Background display effect... |
// Background display effect... |
2167 |
m_pServer = new QProcess(this); |
m_pServer = new QProcess(this); |
2168 |
|
|
2169 |
// Setup stdout/stderr capture... |
// Setup stdout/stderr capture... |
2170 |
//if (m_pOptions->bStdoutCapture) { |
// if (m_pOptions->bStdoutCapture) { |
2171 |
m_pServer->setCommunication(QProcess::Stdout | QProcess::Stderr | QProcess::DupStderr); |
m_pServer->setCommunication( |
2172 |
QObject::connect(m_pServer, SIGNAL(readyReadStdout()), this, SLOT(readServerStdout())); |
QProcess::Stdout | QProcess::Stderr | QProcess::DupStderr); |
2173 |
QObject::connect(m_pServer, SIGNAL(readyReadStderr()), this, SLOT(readServerStdout())); |
QObject::connect(m_pServer, |
2174 |
//} |
SIGNAL(readyReadStdout()), |
2175 |
// The unforgiveable signal communication... |
SLOT(readServerStdout())); |
2176 |
QObject::connect(m_pServer, SIGNAL(processExited()), this, SLOT(processServerExit())); |
QObject::connect(m_pServer, |
2177 |
|
SIGNAL(readyReadStderr()), |
2178 |
|
SLOT(readServerStdout())); |
2179 |
|
// } |
2180 |
|
// The unforgiveable signal communication... |
2181 |
|
QObject::connect(m_pServer, |
2182 |
|
SIGNAL(processExited()), |
2183 |
|
SLOT(processServerExit())); |
2184 |
|
|
2185 |
// Build process arguments... |
// Build process arguments... |
2186 |
m_pServer->setArguments(QStringList::split(' ', m_pOptions->sServerCmdLine)); |
m_pServer->setArguments(QStringList::split(' ', m_pOptions->sServerCmdLine)); |
2325 |
// Log success here. |
// Log success here. |
2326 |
appendMessages(tr("Client connected.")); |
appendMessages(tr("Client connected.")); |
2327 |
|
|
2328 |
// Hard-notify device configuration form, |
// Hard-notify instrumnet and device configuration forms, |
2329 |
// if visible, that we're ready... |
// if visible, that we're ready... |
2330 |
if (m_pDeviceForm && m_pDeviceForm->isVisible()) |
if (m_pInstrumentListForm) |
2331 |
m_pDeviceForm->setClient(m_pClient); |
m_pInstrumentListForm->refreshInstruments(); |
2332 |
|
if (m_pDeviceForm) |
2333 |
|
m_pDeviceForm->refreshDevices(); |
2334 |
|
|
2335 |
// Is any session pending to be loaded? |
// Is any session pending to be loaded? |
2336 |
if (!m_pOptions->sSessionFile.isEmpty()) { |
if (!m_pOptions->sSessionFile.isEmpty()) { |
2352 |
if (m_pClient == NULL) |
if (m_pClient == NULL) |
2353 |
return; |
return; |
2354 |
|
|
|
// Hard-notify device configuration form, |
|
|
// if visible, that we're running out... |
|
|
if (m_pDeviceForm && m_pDeviceForm->isVisible()) |
|
|
m_pDeviceForm->setClient(NULL); |
|
|
|
|
2355 |
// Log prepare here. |
// Log prepare here. |
2356 |
appendMessages(tr("Client disconnecting...")); |
appendMessages(tr("Client disconnecting...")); |
2357 |
|
|
2372 |
::lscp_client_destroy(m_pClient); |
::lscp_client_destroy(m_pClient); |
2373 |
m_pClient = NULL; |
m_pClient = NULL; |
2374 |
|
|
2375 |
|
// Hard-notify instrumnet and device configuration forms, |
2376 |
|
// if visible, that we're running out... |
2377 |
|
if (m_pInstrumentListForm) |
2378 |
|
m_pInstrumentListForm->refreshInstruments(); |
2379 |
|
if (m_pDeviceForm) |
2380 |
|
m_pDeviceForm->refreshDevices(); |
2381 |
|
|
2382 |
// Log final here. |
// Log final here. |
2383 |
appendMessages(tr("Client disconnected.")); |
appendMessages(tr("Client disconnected.")); |
2384 |
|
|