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) 2004-2006, 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 |
|
|
|
#include "config.h" |
|
|
|
|
50 |
#ifdef HAVE_SIGNAL_H |
#ifdef HAVE_SIGNAL_H |
51 |
#include <signal.h> |
#include <signal.h> |
52 |
#endif |
#endif |
53 |
|
|
54 |
|
#ifdef CONFIG_LIBGIG |
55 |
|
#include <gig.h> |
56 |
|
#endif |
57 |
|
|
58 |
// Timer constant stuff. |
// Timer constant stuff. |
59 |
#define QSAMPLER_TIMER_MSECS 200 |
#define QSAMPLER_TIMER_MSECS 200 |
60 |
|
|
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. |
196 |
// Finally drop any widgets around... |
// Finally drop any widgets around... |
197 |
if (m_pDeviceForm) |
if (m_pDeviceForm) |
198 |
delete m_pDeviceForm; |
delete m_pDeviceForm; |
199 |
|
if (m_pInstrumentListForm) |
200 |
|
delete m_pInstrumentListForm; |
201 |
if (m_pMessages) |
if (m_pMessages) |
202 |
delete m_pMessages; |
delete m_pMessages; |
203 |
if (m_pWorkspace) |
if (m_pWorkspace) |
216 |
// Delete recentfiles menu. |
// Delete recentfiles menu. |
217 |
if (m_pRecentFilesMenu) |
if (m_pRecentFilesMenu) |
218 |
delete m_pRecentFilesMenu; |
delete m_pRecentFilesMenu; |
219 |
|
|
220 |
|
// Pseudo-singleton reference shut-down. |
221 |
|
g_pMainForm = NULL; |
222 |
} |
} |
223 |
|
|
224 |
|
|
229 |
m_pOptions = pOptions; |
m_pOptions = pOptions; |
230 |
|
|
231 |
// What style do we create these forms? |
// What style do we create these forms? |
232 |
WFlags wflags = Qt::WType_TopLevel; |
Qt::WFlags wflags = Qt::WStyle_Customize |
233 |
|
| Qt::WStyle_NormalBorder |
234 |
|
| Qt::WStyle_Title |
235 |
|
| Qt::WStyle_SysMenu |
236 |
|
| Qt::WStyle_MinMax |
237 |
|
| Qt::WType_TopLevel; |
238 |
if (m_pOptions->bKeepOnTop) |
if (m_pOptions->bKeepOnTop) |
239 |
wflags |= Qt::WStyle_Tool; |
wflags |= Qt::WStyle_Tool; |
240 |
// Some child forms are to be created right now. |
// Some child forms are to be created right now. |
241 |
m_pMessages = new qsamplerMessages(this); |
m_pMessages = new qsamplerMessages(this); |
242 |
m_pDeviceForm = new qsamplerDeviceForm(this, 0, wflags); |
m_pDeviceForm = new qsamplerDeviceForm(this, 0, wflags); |
243 |
|
#ifdef CONFIG_MIDI_INSTRUMENT |
244 |
|
m_pInstrumentListForm = new qsamplerInstrumentListForm(this, 0, wflags); |
245 |
|
QObject::connect(m_pInstrumentListForm->InstrumentList, |
246 |
|
SIGNAL(instrumentsChanged()), |
247 |
|
SLOT(sessionDirty())); |
248 |
|
#else |
249 |
|
viewInstrumentsAction->setEnabled(false); |
250 |
|
#endif |
251 |
// Set message defaults... |
// Set message defaults... |
252 |
updateMessagesFont(); |
updateMessagesFont(); |
253 |
updateMessagesLimit(); |
updateMessagesLimit(); |
254 |
updateMessagesCapture(); |
updateMessagesCapture(); |
255 |
// Set the visibility signal. |
// Set the visibility signal. |
256 |
QObject::connect(m_pMessages, SIGNAL(visibilityChanged(bool)), this, SLOT(stabilizeForm())); |
QObject::connect(m_pMessages, |
257 |
|
SIGNAL(visibilityChanged(bool)), |
258 |
|
SLOT(stabilizeForm())); |
259 |
|
|
260 |
// Initial decorations toggle state. |
// Initial decorations toggle state. |
261 |
viewMenubarAction->setOn(m_pOptions->bMenubar); |
viewMenubarAction->setOn(m_pOptions->bMenubar); |
280 |
} |
} |
281 |
// Try to restore old window positioning and initial visibility. |
// Try to restore old window positioning and initial visibility. |
282 |
m_pOptions->loadWidgetGeometry(this); |
m_pOptions->loadWidgetGeometry(this); |
283 |
|
m_pOptions->loadWidgetGeometry(m_pInstrumentListForm); |
284 |
m_pOptions->loadWidgetGeometry(m_pDeviceForm); |
m_pOptions->loadWidgetGeometry(m_pDeviceForm); |
285 |
|
|
286 |
// Final startup stabilization... |
// Final startup stabilization... |
320 |
ostr << *this; |
ostr << *this; |
321 |
m_pOptions->settings().writeEntry("/Layout/DockWindows", sDockables); |
m_pOptions->settings().writeEntry("/Layout/DockWindows", sDockables); |
322 |
// And the children, and the main windows state,. |
// And the children, and the main windows state,. |
323 |
m_pOptions->saveWidgetGeometry(m_pDeviceForm); |
m_pOptions->saveWidgetGeometry(m_pDeviceForm); |
324 |
m_pOptions->saveWidgetGeometry(this); |
m_pOptions->saveWidgetGeometry(m_pInstrumentListForm); |
325 |
// Close popup widgets. |
m_pOptions->saveWidgetGeometry(this); |
326 |
if (m_pDeviceForm) |
// Close popup widgets. |
327 |
m_pDeviceForm->close(); |
if (m_pInstrumentListForm) |
328 |
|
m_pInstrumentListForm->close(); |
329 |
|
if (m_pDeviceForm) |
330 |
|
m_pDeviceForm->close(); |
331 |
// Stop client and/or server, gracefully. |
// Stop client and/or server, gracefully. |
332 |
stopServer(); |
stopServer(); |
333 |
} |
} |
380 |
if (!decodeDragFiles(pDropEvent, files)) |
if (!decodeDragFiles(pDropEvent, files)) |
381 |
return; |
return; |
382 |
|
|
383 |
for (QStringList::Iterator iter = files.begin(); iter != files.end(); iter++) { |
for (QStringList::Iterator iter = files.begin(); iter != files.end(); iter++) { |
384 |
const QString& sPath = *iter; |
const QString& sPath = *iter; |
385 |
if (qsamplerChannel::isInstrumentFile(sPath)) { |
if (qsamplerChannel::isInstrumentFile(sPath)) { |
386 |
// Try to create a new channel from instrument file... |
// Try to create a new channel from instrument file... |
387 |
qsamplerChannel *pChannel = new qsamplerChannel(this); |
qsamplerChannel *pChannel = new qsamplerChannel(); |
388 |
if (pChannel == NULL) |
if (pChannel == NULL) |
389 |
return; |
return; |
390 |
// Start setting the instrument filename... |
// Start setting the instrument filename... |
391 |
pChannel->setInstrument(sPath, 0); |
pChannel->setInstrument(sPath, 0); |
392 |
// Before we show it up, may be we'll |
// Before we show it up, may be we'll |
393 |
// better ask for some initial values? |
// better ask for some initial values? |
394 |
if (!pChannel->channelSetup(this)) { |
if (!pChannel->channelSetup(this)) { |
395 |
delete pChannel; |
delete pChannel; |
396 |
return; |
return; |
397 |
} |
} |
398 |
// Finally, give it to a new channel strip... |
// Finally, give it to a new channel strip... |
399 |
if (!createChannelStrip(pChannel)) { |
if (!createChannelStrip(pChannel)) { |
400 |
delete pChannel; |
delete pChannel; |
401 |
return; |
return; |
402 |
} |
} |
403 |
// Make that an overall update. |
// Make that an overall update. |
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 |
} |
} |
420 |
// For the time being, just pump it to messages. |
// For the time being, just pump it to messages. |
421 |
if (pCustomEvent->type() == QSAMPLER_CUSTOM_EVENT) { |
if (pCustomEvent->type() == QSAMPLER_CUSTOM_EVENT) { |
422 |
qsamplerCustomEvent *pEvent = (qsamplerCustomEvent *) pCustomEvent; |
qsamplerCustomEvent *pEvent = (qsamplerCustomEvent *) pCustomEvent; |
423 |
appendMessagesColor(tr("Notify event: %1 data: %2") |
if (pEvent->event() == LSCP_EVENT_CHANNEL_INFO) { |
424 |
.arg(::lscp_event_to_text(pEvent->event())) |
int iChannelID = pEvent->data().toInt(); |
425 |
.arg(pEvent->data()), "#996699"); |
qsamplerChannelStrip *pChannelStrip = channelStrip(iChannelID); |
426 |
|
if (pChannelStrip) |
427 |
|
channelStripChanged(pChannelStrip); |
428 |
|
} else { |
429 |
|
appendMessagesColor(tr("Notify event: %1 data: %2") |
430 |
|
.arg(::lscp_event_to_text(pEvent->event())) |
431 |
|
.arg(pEvent->data()), "#996699"); |
432 |
|
} |
433 |
} |
} |
434 |
} |
} |
435 |
|
|
438 |
void qsamplerMainForm::contextMenuEvent( QContextMenuEvent *pEvent ) |
void qsamplerMainForm::contextMenuEvent( QContextMenuEvent *pEvent ) |
439 |
{ |
{ |
440 |
stabilizeForm(); |
stabilizeForm(); |
441 |
|
|
442 |
editMenu->exec(pEvent->globalPos()); |
editMenu->exec(pEvent->globalPos()); |
443 |
} |
} |
444 |
|
|
452 |
return m_pOptions; |
return m_pOptions; |
453 |
} |
} |
454 |
|
|
455 |
|
|
456 |
// The LSCP client descriptor property. |
// The LSCP client descriptor property. |
457 |
lscp_client_t *qsamplerMainForm::client (void) |
lscp_client_t *qsamplerMainForm::client (void) |
458 |
{ |
{ |
460 |
} |
} |
461 |
|
|
462 |
|
|
463 |
|
// The pseudo-singleton instance accessor. |
464 |
|
qsamplerMainForm *qsamplerMainForm::getInstance (void) |
465 |
|
{ |
466 |
|
return g_pMainForm; |
467 |
|
} |
468 |
|
|
469 |
|
|
470 |
//------------------------------------------------------------------------- |
//------------------------------------------------------------------------- |
471 |
// qsamplerMainForm -- Session file stuff. |
// qsamplerMainForm -- Session file stuff. |
472 |
|
|
514 |
|
|
515 |
// Ask for the filename to open... |
// Ask for the filename to open... |
516 |
QString sFilename = QFileDialog::getOpenFileName( |
QString sFilename = QFileDialog::getOpenFileName( |
517 |
m_pOptions->sSessionDir, // Start here. |
m_pOptions->sSessionDir, // Start here. |
518 |
tr("LSCP Session files") + " (*.lscp)", // Filter (LSCP files) |
tr("LSCP Session files") + " (*.lscp)", // Filter (LSCP files) |
519 |
this, 0, // Parent and name (none) |
this, 0, // Parent and name (none) |
520 |
tr("Open Session") // Caption. |
QSAMPLER_TITLE ": " + tr("Open Session") // Caption. |
521 |
); |
); |
522 |
|
|
523 |
// Have we cancelled? |
// Have we cancelled? |
548 |
sFilename = m_pOptions->sSessionDir; |
sFilename = m_pOptions->sSessionDir; |
549 |
// Prompt the guy... |
// Prompt the guy... |
550 |
sFilename = QFileDialog::getSaveFileName( |
sFilename = QFileDialog::getSaveFileName( |
551 |
sFilename, // Start here. |
sFilename, // Start here. |
552 |
tr("LSCP Session files") + " (*.lscp)", // Filter (LSCP files) |
tr("LSCP Session files") + " (*.lscp)", // Filter (LSCP files) |
553 |
this, 0, // Parent and name (none) |
this, 0, // Parent and name (none) |
554 |
tr("Save Session") // Caption. |
QSAMPLER_TITLE ": " + tr("Save Session") // Caption. |
555 |
); |
); |
556 |
// Have we cancelled it? |
// Have we cancelled it? |
557 |
if (sFilename.isEmpty()) |
if (sFilename.isEmpty()) |
561 |
sFilename += ".lscp"; |
sFilename += ".lscp"; |
562 |
// Check if already exists... |
// Check if already exists... |
563 |
if (sFilename != m_sFilename && QFileInfo(sFilename).exists()) { |
if (sFilename != m_sFilename && QFileInfo(sFilename).exists()) { |
564 |
if (QMessageBox::warning(this, tr("Warning"), |
if (QMessageBox::warning(this, |
565 |
|
QSAMPLER_TITLE ": " + tr("Warning"), |
566 |
tr("The file already exists:\n\n" |
tr("The file already exists:\n\n" |
567 |
"\"%1\"\n\n" |
"\"%1\"\n\n" |
568 |
"Do you want to replace it?") |
"Do you want to replace it?") |
584 |
|
|
585 |
// Are we dirty enough to prompt it? |
// Are we dirty enough to prompt it? |
586 |
if (m_iDirtyCount > 0) { |
if (m_iDirtyCount > 0) { |
587 |
switch (QMessageBox::warning(this, tr("Warning"), |
switch (QMessageBox::warning(this, |
588 |
|
QSAMPLER_TITLE ": " + tr("Warning"), |
589 |
tr("The current session has been changed:\n\n" |
tr("The current session has been changed:\n\n" |
590 |
"\"%1\"\n\n" |
"\"%1\"\n\n" |
591 |
"Do you want to save the changes?") |
"Do you want to save the changes?") |
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().simplifyWhiteSpace(); |
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)); |
725 |
m_sFilename = sFilename; |
m_sFilename = sFilename; |
726 |
updateRecentFiles(sFilename); |
updateRecentFiles(sFilename); |
727 |
appendMessages(tr("Open session: \"%1\".").arg(sessionName(m_sFilename))); |
appendMessages(tr("Open session: \"%1\".").arg(sessionName(m_sFilename))); |
728 |
|
|
729 |
// Make that an overall update. |
// Make that an overall update. |
730 |
stabilizeForm(); |
stabilizeForm(); |
731 |
return true; |
return true; |
735 |
// Save current session to specific file path. |
// Save current session to specific file path. |
736 |
bool qsamplerMainForm::saveSessionFile ( const QString& sFilename ) |
bool qsamplerMainForm::saveSessionFile ( const QString& sFilename ) |
737 |
{ |
{ |
738 |
|
if (m_pClient == NULL) |
739 |
|
return false; |
740 |
|
|
741 |
|
// Check whether server is apparently OK... |
742 |
|
if (::lscp_get_channels(m_pClient) < 0) { |
743 |
|
appendMessagesClient("lscp_get_channels"); |
744 |
|
return false; |
745 |
|
} |
746 |
|
|
747 |
// Open and write into real file. |
// Open and write into real file. |
748 |
QFile file(sFilename); |
QFile file(sFilename); |
749 |
if (!file.open(IO_WriteOnly | IO_Truncate)) { |
if (!file.open(IO_WriteOnly | IO_Truncate)) { |
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); |
770 |
<< " " << QTime::currentTime().toString("hh:mm:ss") << endl; |
<< " " << QTime::currentTime().toString("hh:mm:ss") << endl; |
771 |
ts << "#" << endl; |
ts << "#" << endl; |
772 |
ts << endl; |
ts << endl; |
773 |
|
|
774 |
// It is assumed that this new kind of device+session file |
// It is assumed that this new kind of device+session file |
775 |
// will be loaded from a complete |
// will be loaded from a complete initialized server... |
776 |
int *piDeviceIDs; |
int *piDeviceIDs; |
777 |
int iDevice; |
int iDevice; |
778 |
ts << "RESET" << endl; |
ts << "RESET" << endl; |
779 |
|
|
780 |
// Audio device mapping. |
// Audio device mapping. |
781 |
QMap<int, int> audioDeviceMap; |
QMap<int, int> audioDeviceMap; |
782 |
piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Audio); |
piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Audio); |
783 |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
784 |
ts << endl; |
ts << endl; |
785 |
qsamplerDevice device(m_pClient, qsamplerDevice::Audio, piDeviceIDs[iDevice]); |
qsamplerDevice device(qsamplerDevice::Audio, piDeviceIDs[iDevice]); |
786 |
// Audio device specification... |
// Audio device specification... |
787 |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
788 |
<< " " << tr("Device") << " " << iDevice << endl; |
<< " " << tr("Device") << " " << iDevice << endl; |
789 |
ts << "CREATE AUDIO_OUTPUT_DEVICE " << device.driverName(); |
ts << "CREATE AUDIO_OUTPUT_DEVICE " << device.driverName(); |
790 |
qsamplerDeviceParamMap::ConstIterator deviceParam; |
qsamplerDeviceParamMap::ConstIterator deviceParam; |
791 |
for (deviceParam = device.params().begin(); |
for (deviceParam = device.params().begin(); |
792 |
deviceParam != device.params().end(); |
deviceParam != device.params().end(); |
793 |
++deviceParam) { |
++deviceParam) { |
794 |
const qsamplerDeviceParam& param = deviceParam.data(); |
const qsamplerDeviceParam& param = deviceParam.data(); |
795 |
if (!param.fix && !param.value.isEmpty()) |
if (param.value.isEmpty()) ts << "# "; |
796 |
ts << " " << deviceParam.key() << "='" << param.value << "'"; |
ts << " " << deviceParam.key() << "='" << param.value << "'"; |
797 |
} |
} |
798 |
ts << endl; |
ts << endl; |
799 |
// Audio channel parameters... |
// Audio channel parameters... |
806 |
portParam != pPort->params().end(); |
portParam != pPort->params().end(); |
807 |
++portParam) { |
++portParam) { |
808 |
const qsamplerDeviceParam& param = portParam.data(); |
const qsamplerDeviceParam& param = portParam.data(); |
809 |
if (!param.fix && !param.value.isEmpty()) { |
if (param.fix || param.value.isEmpty()) ts << "# "; |
810 |
ts << "SET AUDIO_OUTPUT_CHANNEL_PARAMETER " << iDevice |
ts << "SET AUDIO_OUTPUT_CHANNEL_PARAMETER " << iDevice |
811 |
<< " " << iPort << " " << portParam.key() |
<< " " << iPort << " " << portParam.key() |
812 |
<< "='" << param.value << "'" << endl; |
<< "='" << param.value << "'" << endl; |
|
} |
|
813 |
} |
} |
814 |
} |
} |
815 |
// Audio device index/id mapping. |
// Audio device index/id mapping. |
816 |
audioDeviceMap[device.deviceID()] = iDevice; |
audioDeviceMap[device.deviceID()] = iDevice; |
817 |
// Try to keep it snappy :) |
// Try to keep it snappy :) |
818 |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
819 |
} |
} |
820 |
|
|
821 |
// MIDI device mapping. |
// MIDI device mapping. |
822 |
QMap<int, int> midiDeviceMap; |
QMap<int, int> midiDeviceMap; |
823 |
piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Midi); |
piDeviceIDs = qsamplerDevice::getDevices(m_pClient, qsamplerDevice::Midi); |
824 |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
825 |
ts << endl; |
ts << endl; |
826 |
qsamplerDevice device(m_pClient, qsamplerDevice::Midi, piDeviceIDs[iDevice]); |
qsamplerDevice device(qsamplerDevice::Midi, piDeviceIDs[iDevice]); |
827 |
// MIDI device specification... |
// MIDI device specification... |
828 |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
829 |
<< " " << tr("Device") << " " << iDevice << endl; |
<< " " << tr("Device") << " " << iDevice << endl; |
830 |
ts << "CREATE MIDI_INPUT_DEVICE " << device.driverName(); |
ts << "CREATE MIDI_INPUT_DEVICE " << device.driverName(); |
831 |
qsamplerDeviceParamMap::ConstIterator deviceParam; |
qsamplerDeviceParamMap::ConstIterator deviceParam; |
832 |
for (deviceParam = device.params().begin(); |
for (deviceParam = device.params().begin(); |
833 |
deviceParam != device.params().end(); |
deviceParam != device.params().end(); |
834 |
++deviceParam) { |
++deviceParam) { |
835 |
const qsamplerDeviceParam& param = deviceParam.data(); |
const qsamplerDeviceParam& param = deviceParam.data(); |
836 |
if (!param.fix && !param.value.isEmpty()) |
if (param.value.isEmpty()) ts << "# "; |
837 |
ts << " " << deviceParam.key() << "='" << param.value << "'"; |
ts << " " << deviceParam.key() << "='" << param.value << "'"; |
838 |
} |
} |
839 |
ts << endl; |
ts << endl; |
840 |
// MIDI port parameters... |
// MIDI port parameters... |
847 |
portParam != pPort->params().end(); |
portParam != pPort->params().end(); |
848 |
++portParam) { |
++portParam) { |
849 |
const qsamplerDeviceParam& param = portParam.data(); |
const qsamplerDeviceParam& param = portParam.data(); |
850 |
if (!param.fix && !param.value.isEmpty()) { |
if (param.fix || param.value.isEmpty()) ts << "# "; |
851 |
ts << "SET MIDI_INPUT_CHANNEL_PARAMETER " << iDevice |
ts << "SET MIDI_INPUT_PORT_PARAMETER " << iDevice |
852 |
<< " " << iPort << " " << portParam.key() |
<< " " << iPort << " " << portParam.key() |
853 |
<< "='" << param.value << "'" << endl; |
<< "='" << param.value << "'" << endl; |
|
} |
|
854 |
} |
} |
855 |
} |
} |
856 |
// MIDI device index/id mapping. |
// MIDI device index/id mapping. |
857 |
midiDeviceMap[device.deviceID()] = iDevice; |
midiDeviceMap[device.deviceID()] = iDevice; |
858 |
// Try to keep it snappy :) |
// Try to keep it snappy :) |
859 |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
860 |
} |
} |
861 |
ts << endl; |
ts << endl; |
862 |
|
|
863 |
|
#ifdef CONFIG_MIDI_INSTRUMENT |
864 |
|
// MIDI instrument mapping... |
865 |
|
QMap<int, int> midiInstrumentMap; |
866 |
|
int *piMaps = ::lscp_list_midi_instrument_maps(m_pClient); |
867 |
|
for (int iMap = 0; piMaps && piMaps[iMap] >= 0; iMap++) { |
868 |
|
int iMidiMap = piMaps[iMap]; |
869 |
|
const char *pszMapName |
870 |
|
= ::lscp_get_midi_instrument_map_name(m_pClient, iMidiMap); |
871 |
|
ts << "# " << tr("MIDI instrument map") << " " << iMap; |
872 |
|
if (pszMapName) |
873 |
|
ts << " - " << pszMapName; |
874 |
|
ts << endl; |
875 |
|
ts << "ADD MIDI_INSTRUMENT_MAP"; |
876 |
|
if (pszMapName) |
877 |
|
ts << " '" << pszMapName << "'"; |
878 |
|
ts << endl; |
879 |
|
// MIDI instrument mapping... |
880 |
|
lscp_midi_instrument_t *pInstrs |
881 |
|
= ::lscp_list_midi_instruments(m_pClient, iMidiMap); |
882 |
|
for (int iInstr = 0; pInstrs && pInstrs[iInstr].map >= 0; iInstr++) { |
883 |
|
lscp_midi_instrument_info_t *pInstrInfo |
884 |
|
= ::lscp_get_midi_instrument_info(m_pClient, &pInstrs[iInstr]); |
885 |
|
if (pInstrInfo) { |
886 |
|
ts << "MAP MIDI_INSTRUMENT " |
887 |
|
<< iMap << " " |
888 |
|
<< pInstrs[iInstr].bank << " " |
889 |
|
<< pInstrs[iInstr].prog << " " |
890 |
|
<< pInstrInfo->engine_name << " '" |
891 |
|
<< pInstrInfo->instrument_file << "' " |
892 |
|
<< pInstrInfo->instrument_nr << " " |
893 |
|
<< pInstrInfo->volume << " "; |
894 |
|
switch (pInstrInfo->load_mode) { |
895 |
|
case LSCP_LOAD_PERSISTENT: |
896 |
|
ts << "PERSISTENT"; |
897 |
|
break; |
898 |
|
case LSCP_LOAD_ON_DEMAND_HOLD: |
899 |
|
ts << "ON_DEMAND_HOLD"; |
900 |
|
break; |
901 |
|
case LSCP_LOAD_ON_DEMAND: |
902 |
|
case LSCP_LOAD_DEFAULT: |
903 |
|
default: |
904 |
|
ts << "ON_DEMAND"; |
905 |
|
break; |
906 |
|
} |
907 |
|
if (pInstrInfo->name) |
908 |
|
ts << " '" << pInstrInfo->name << "'"; |
909 |
|
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 |
|
} |
915 |
|
// MIDI device index/id mapping. |
916 |
|
midiInstrumentMap[iMidiMap] = iMap; |
917 |
|
// Try to keep it snappy :) |
918 |
|
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
919 |
|
} |
920 |
|
// Check for errors... |
921 |
|
if (pInstrs) |
922 |
|
ts << endl; |
923 |
|
else if (::lscp_client_get_errno(m_pClient)) { |
924 |
|
appendMessagesClient("lscp_list_midi_instruments"); |
925 |
|
iErrors++; |
926 |
|
} |
927 |
|
} |
928 |
|
// 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(); |
937 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
941 |
if (pChannel) { |
if (pChannel) { |
942 |
ts << "# " << tr("Channel") << " " << iChannel << endl; |
ts << "# " << tr("Channel") << " " << iChannel << endl; |
943 |
ts << "ADD CHANNEL" << endl; |
ts << "ADD CHANNEL" << endl; |
944 |
if (audioDeviceMap.isEmpty()) { |
if (audioDeviceMap.isEmpty()) { |
945 |
ts << "SET CHANNEL AUDIO_OUTPUT_TYPE " << iChannel |
ts << "SET CHANNEL AUDIO_OUTPUT_TYPE " << iChannel |
946 |
<< " " << pChannel->audioDriver() << endl; |
<< " " << pChannel->audioDriver() << endl; |
947 |
} else { |
} else { |
948 |
ts << "SET CHANNEL AUDIO_OUTPUT_DEVICE " << iChannel |
ts << "SET CHANNEL AUDIO_OUTPUT_DEVICE " << iChannel |
949 |
<< " " << audioDeviceMap[pChannel->audioDevice()] << endl; |
<< " " << audioDeviceMap[pChannel->audioDevice()] << endl; |
950 |
} |
} |
951 |
if (midiDeviceMap.isEmpty()) { |
if (midiDeviceMap.isEmpty()) { |
952 |
ts << "SET CHANNEL MIDI_INPUT_TYPE " << iChannel |
ts << "SET CHANNEL MIDI_INPUT_TYPE " << iChannel |
953 |
<< " " << pChannel->midiDriver() << endl; |
<< " " << pChannel->midiDriver() << endl; |
954 |
} else { |
} else { |
955 |
ts << "SET CHANNEL MIDI_INPUT_DEVICE " << iChannel |
ts << "SET CHANNEL MIDI_INPUT_DEVICE " << iChannel |
956 |
<< " " << midiDeviceMap[pChannel->midiDevice()] << endl; |
<< " " << midiDeviceMap[pChannel->midiDevice()] << endl; |
957 |
} |
} |
958 |
ts << "SET CHANNEL MIDI_INPUT_PORT " << iChannel |
ts << "SET CHANNEL MIDI_INPUT_PORT " << iChannel |
959 |
<< " " << pChannel->midiPort() << endl; |
<< " " << pChannel->midiPort() << endl; |
960 |
ts << "SET CHANNEL MIDI_INPUT_CHANNEL " << iChannel << " "; |
ts << "SET CHANNEL MIDI_INPUT_CHANNEL " << iChannel << " "; |
961 |
if (pChannel->midiChannel() == LSCP_MIDI_CHANNEL_ALL) |
if (pChannel->midiChannel() == LSCP_MIDI_CHANNEL_ALL) |
962 |
ts << "ALL"; |
ts << "ALL"; |
964 |
ts << pChannel->midiChannel(); |
ts << pChannel->midiChannel(); |
965 |
ts << endl; |
ts << endl; |
966 |
ts << "LOAD ENGINE " << pChannel->engineName() << " " << iChannel << endl; |
ts << "LOAD ENGINE " << pChannel->engineName() << " " << iChannel << endl; |
967 |
ts << "LOAD INSTRUMENT NON_MODAL '" << pChannel->instrumentFile() << "' " << pChannel->instrumentNr() << " " << iChannel << endl; |
if (pChannel->instrumentStatus() < 100) ts << "# "; |
968 |
ts << "SET CHANNEL VOLUME " << iChannel << " " << pChannel->volume() << endl; |
ts << "LOAD INSTRUMENT NON_MODAL '" << pChannel->instrumentFile() << "' " |
969 |
|
<< pChannel->instrumentNr() << " " << iChannel << endl; |
970 |
|
qsamplerChannelRoutingMap::ConstIterator audioRoute; |
971 |
|
for (audioRoute = pChannel->audioRouting().begin(); |
972 |
|
audioRoute != pChannel->audioRouting().end(); |
973 |
|
++audioRoute) { |
974 |
|
ts << "SET CHANNEL AUDIO_OUTPUT_CHANNEL " << iChannel |
975 |
|
<< " " << audioRoute.key() |
976 |
|
<< " " << audioRoute.data() << endl; |
977 |
|
} |
978 |
|
ts << "SET CHANNEL VOLUME " << iChannel |
979 |
|
<< " " << pChannel->volume() << endl; |
980 |
|
if (pChannel->channelMute()) |
981 |
|
ts << "SET CHANNEL MUTE " << iChannel << " 1" << endl; |
982 |
|
if (pChannel->channelSolo()) |
983 |
|
ts << "SET CHANNEL SOLO " << iChannel << " 1" << endl; |
984 |
|
#ifdef CONFIG_MIDI_INSTRUMENT |
985 |
|
if (pChannel->midiMap() >= 0) { |
986 |
|
ts << "SET CHANNEL MIDI_INSTRUMENT_MAP " << iChannel |
987 |
|
<< " " << midiInstrumentMap[pChannel->midiMap()] << endl; |
988 |
|
} |
989 |
|
#endif |
990 |
ts << endl; |
ts << endl; |
991 |
} |
} |
992 |
} |
} |
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)); |
1081 |
return; |
return; |
1082 |
|
|
1083 |
// Ask user whether he/she want's an internal sampler reset... |
// Ask user whether he/she want's an internal sampler reset... |
1084 |
if (QMessageBox::warning(this, tr("Warning"), |
if (QMessageBox::warning(this, |
1085 |
|
QSAMPLER_TITLE ": " + tr("Warning"), |
1086 |
tr("Resetting the sampler instance will close\n" |
tr("Resetting the sampler instance will close\n" |
1087 |
"all device and channel configurations.\n\n" |
"all device and channel configurations.\n\n" |
1088 |
"Please note that this operation may cause\n" |
"Please note that this operation may cause\n" |
1089 |
"temporary MIDI and Audio disruption\n\n" |
"temporary MIDI and Audio disruption.\n\n" |
1090 |
"Do you want to reset the sampler engine now?"), |
"Do you want to reset the sampler engine now?"), |
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.")); |
1112 |
{ |
{ |
1113 |
if (m_pOptions == NULL) |
if (m_pOptions == NULL) |
1114 |
return; |
return; |
1115 |
|
|
1116 |
bool bRestart = true; |
bool bRestart = true; |
1117 |
|
|
1118 |
// Ask user whether he/she want's a complete restart... |
// Ask user whether he/she want's a complete restart... |
1119 |
// (if we're currently up and running) |
// (if we're currently up and running) |
1120 |
if (bRestart && m_pClient) { |
if (bRestart && m_pClient) { |
1121 |
bRestart = (QMessageBox::warning(this, tr("Warning"), |
bRestart = (QMessageBox::warning(this, |
1122 |
|
QSAMPLER_TITLE ": " + tr("Warning"), |
1123 |
tr("New settings will be effective after\n" |
tr("New settings will be effective after\n" |
1124 |
"restarting the client/server connection.\n\n" |
"restarting the client/server connection.\n\n" |
1125 |
"Please note that this operation may cause\n" |
"Please note that this operation may cause\n" |
1126 |
"temporary MIDI and Audio disruption\n\n" |
"temporary MIDI and Audio disruption.\n\n" |
1127 |
"Do you want to restart the connection now?"), |
"Do you want to restart the connection now?"), |
1128 |
tr("Restart"), tr("Cancel")) == 0); |
tr("Restart"), tr("Cancel")) == 0); |
1129 |
} |
} |
1156 |
return; |
return; |
1157 |
|
|
1158 |
// Just create the channel instance... |
// Just create the channel instance... |
1159 |
qsamplerChannel *pChannel = new qsamplerChannel(this); |
qsamplerChannel *pChannel = new qsamplerChannel(); |
1160 |
if (pChannel == NULL) |
if (pChannel == NULL) |
1161 |
return; |
return; |
1162 |
|
|
1166 |
delete pChannel; |
delete pChannel; |
1167 |
return; |
return; |
1168 |
} |
} |
1169 |
|
|
1170 |
// And give it to the strip (will own the channel instance, if successful). |
// And give it to the strip (will own the channel instance, if successful). |
1171 |
if (!createChannelStrip(pChannel)) { |
if (!createChannelStrip(pChannel)) { |
1172 |
delete pChannel; |
delete pChannel; |
1188 |
qsamplerChannelStrip *pChannelStrip = activeChannelStrip(); |
qsamplerChannelStrip *pChannelStrip = activeChannelStrip(); |
1189 |
if (pChannelStrip == NULL) |
if (pChannelStrip == NULL) |
1190 |
return; |
return; |
1191 |
|
|
1192 |
qsamplerChannel *pChannel = pChannelStrip->channel(); |
qsamplerChannel *pChannel = pChannelStrip->channel(); |
1193 |
if (pChannel == NULL) |
if (pChannel == NULL) |
1194 |
return; |
return; |
1195 |
|
|
1196 |
// Prompt user if he/she's sure about this... |
// Prompt user if he/she's sure about this... |
1197 |
if (m_pOptions && m_pOptions->bConfirmRemove) { |
if (m_pOptions && m_pOptions->bConfirmRemove) { |
1198 |
if (QMessageBox::warning(this, tr("Warning"), |
if (QMessageBox::warning(this, |
1199 |
|
QSAMPLER_TITLE ": " + tr("Warning"), |
1200 |
tr("About to remove channel:\n\n" |
tr("About to remove channel:\n\n" |
1201 |
"%1\n\n" |
"%1\n\n" |
1202 |
"Are you sure?") |
"Are you sure?") |
1211 |
|
|
1212 |
// Just delete the channel strip. |
// Just delete the channel strip. |
1213 |
delete pChannelStrip; |
delete pChannelStrip; |
1214 |
|
|
1215 |
// Do we auto-arrange? |
// Do we auto-arrange? |
1216 |
if (m_pOptions && m_pOptions->bAutoArrange) |
if (m_pOptions && m_pOptions->bAutoArrange) |
1217 |
channelsArrange(); |
channelsArrange(); |
1255 |
// Reset all sampler channels. |
// Reset all sampler channels. |
1256 |
void qsamplerMainForm::editResetAllChannels (void) |
void qsamplerMainForm::editResetAllChannels (void) |
1257 |
{ |
{ |
1258 |
if (m_pClient == NULL) |
if (m_pClient == NULL) |
1259 |
return; |
return; |
1260 |
|
|
1261 |
// Invoque the channel strip procedure, |
// Invoque the channel strip procedure, |
1262 |
// for all channels out there... |
// for all channels out there... |
1263 |
m_pWorkspace->setUpdatesEnabled(false); |
m_pWorkspace->setUpdatesEnabled(false); |
1264 |
QWidgetList wlist = m_pWorkspace->windowList(); |
QWidgetList wlist = m_pWorkspace->windowList(); |
1265 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
1266 |
qsamplerChannelStrip *pChannelStrip = (qsamplerChannelStrip *) wlist.at(iChannel); |
qsamplerChannelStrip *pChannelStrip = (qsamplerChannelStrip *) wlist.at(iChannel); |
1267 |
if (pChannelStrip) |
if (pChannelStrip) |
1268 |
pChannelStrip->channelReset(); |
pChannelStrip->channelReset(); |
1269 |
} |
} |
1270 |
m_pWorkspace->setUpdatesEnabled(true); |
m_pWorkspace->setUpdatesEnabled(true); |
1271 |
} |
} |
1272 |
|
|
1273 |
|
|
1319 |
} |
} |
1320 |
|
|
1321 |
|
|
1322 |
|
// Show/hide the MIDI instrument list-view form. |
1323 |
|
void qsamplerMainForm::viewInstruments (void) |
1324 |
|
{ |
1325 |
|
if (m_pOptions == NULL) |
1326 |
|
return; |
1327 |
|
|
1328 |
|
if (m_pInstrumentListForm) { |
1329 |
|
m_pOptions->saveWidgetGeometry(m_pInstrumentListForm); |
1330 |
|
if (m_pInstrumentListForm->isVisible()) { |
1331 |
|
m_pInstrumentListForm->hide(); |
1332 |
|
} else { |
1333 |
|
m_pInstrumentListForm->show(); |
1334 |
|
m_pInstrumentListForm->raise(); |
1335 |
|
m_pInstrumentListForm->setActiveWindow(); |
1336 |
|
} |
1337 |
|
} |
1338 |
|
} |
1339 |
|
|
1340 |
|
|
1341 |
// Show/hide the device configurator form. |
// Show/hide the device configurator form. |
1342 |
void qsamplerMainForm::viewDevices (void) |
void qsamplerMainForm::viewDevices (void) |
1343 |
{ |
{ |
1344 |
if (m_pOptions == NULL) |
if (m_pOptions == NULL) |
1345 |
return; |
return; |
1346 |
|
|
1347 |
if (m_pDeviceForm) { |
if (m_pDeviceForm) { |
1348 |
m_pOptions->saveWidgetGeometry(m_pDeviceForm); |
m_pOptions->saveWidgetGeometry(m_pDeviceForm); |
1349 |
m_pDeviceForm->setClient(m_pClient); |
if (m_pDeviceForm->isVisible()) { |
1350 |
if (m_pDeviceForm->isVisible()) { |
m_pDeviceForm->hide(); |
1351 |
m_pDeviceForm->hide(); |
} else { |
1352 |
} else { |
m_pDeviceForm->show(); |
1353 |
m_pDeviceForm->show(); |
m_pDeviceForm->raise(); |
1354 |
m_pDeviceForm->raise(); |
m_pDeviceForm->setActiveWindow(); |
1355 |
m_pDeviceForm->setActiveWindow(); |
} |
1356 |
} |
} |
|
} |
|
1357 |
} |
} |
1358 |
|
|
1359 |
|
|
1397 |
(!bOldStdoutCapture && m_pOptions->bStdoutCapture) || |
(!bOldStdoutCapture && m_pOptions->bStdoutCapture) || |
1398 |
( bOldKeepOnTop && !m_pOptions->bKeepOnTop) || |
( bOldKeepOnTop && !m_pOptions->bKeepOnTop) || |
1399 |
(!bOldKeepOnTop && m_pOptions->bKeepOnTop)) { |
(!bOldKeepOnTop && m_pOptions->bKeepOnTop)) { |
1400 |
QMessageBox::information(this, tr("Information"), |
QMessageBox::information(this, |
1401 |
|
QSAMPLER_TITLE ": " + tr("Information"), |
1402 |
tr("Some settings may be only effective\n" |
tr("Some settings may be only effective\n" |
1403 |
"next time you start this program."), tr("OK")); |
"next time you start this program."), tr("OK")); |
1404 |
updateMessagesCapture(); |
updateMessagesCapture(); |
1472 |
y += iHeight; |
y += iHeight; |
1473 |
} |
} |
1474 |
m_pWorkspace->setUpdatesEnabled(true); |
m_pWorkspace->setUpdatesEnabled(true); |
1475 |
|
|
1476 |
stabilizeForm(); |
stabilizeForm(); |
1477 |
} |
} |
1478 |
|
|
1526 |
sText += tr("LSCP (liblscp) instrument_name support disabled."); |
sText += tr("LSCP (liblscp) instrument_name support disabled."); |
1527 |
sText += "</font></small><br />"; |
sText += "</font></small><br />"; |
1528 |
#endif |
#endif |
1529 |
|
#ifndef CONFIG_MUTE_SOLO |
1530 |
|
sText += "<small><font color=\"red\">"; |
1531 |
|
sText += tr("Sampler channel Mute/Solo support disabled."); |
1532 |
|
sText += "</font></small><br />"; |
1533 |
|
#endif |
1534 |
|
#ifndef CONFIG_MIDI_INSTRUMENT |
1535 |
|
sText += "<small><font color=\"red\">"; |
1536 |
|
sText += tr("MIDI instrument mapping support disabled."); |
1537 |
|
sText += "</font></small><br />"; |
1538 |
|
#endif |
1539 |
sText += "<br />\n"; |
sText += "<br />\n"; |
1540 |
sText += tr("Using") + ": "; |
sText += tr("Using") + ": "; |
1541 |
sText += ::lscp_client_package(); |
sText += ::lscp_client_package(); |
1542 |
sText += " "; |
sText += " "; |
1543 |
sText += ::lscp_client_version(); |
sText += ::lscp_client_version(); |
1544 |
|
#ifdef CONFIG_LIBGIG |
1545 |
|
sText += ", "; |
1546 |
|
sText += gig::libraryName().c_str(); |
1547 |
|
sText += " "; |
1548 |
|
sText += gig::libraryVersion().c_str(); |
1549 |
|
#endif |
1550 |
sText += "<br />\n"; |
sText += "<br />\n"; |
1551 |
sText += "<br />\n"; |
sText += "<br />\n"; |
1552 |
sText += tr("Website") + ": <a href=\"" QSAMPLER_WEBSITE "\">" QSAMPLER_WEBSITE "</a><br />\n"; |
sText += tr("Website") + ": <a href=\"" QSAMPLER_WEBSITE "\">" QSAMPLER_WEBSITE "</a><br />\n"; |
1571 |
// Update the main application caption... |
// Update the main application caption... |
1572 |
QString sSessionName = sessionName(m_sFilename); |
QString sSessionName = sessionName(m_sFilename); |
1573 |
if (m_iDirtyCount > 0) |
if (m_iDirtyCount > 0) |
1574 |
sSessionName += '*'; |
sSessionName += " *"; |
1575 |
setCaption(tr(QSAMPLER_TITLE " - [%1]").arg(sSessionName)); |
setCaption(tr(QSAMPLER_TITLE " - [%1]").arg(sSessionName)); |
1576 |
|
|
1577 |
// Update the main menu state... |
// Update the main menu state... |
1590 |
editResetChannelAction->setEnabled(bHasChannel); |
editResetChannelAction->setEnabled(bHasChannel); |
1591 |
editResetAllChannelsAction->setEnabled(bHasChannel); |
editResetAllChannelsAction->setEnabled(bHasChannel); |
1592 |
viewMessagesAction->setOn(m_pMessages && m_pMessages->isVisible()); |
viewMessagesAction->setOn(m_pMessages && m_pMessages->isVisible()); |
1593 |
viewDevicesAction->setOn(m_pDeviceForm && m_pDeviceForm->isVisible()); |
#ifdef CONFIG_MIDI_INSTRUMENT |
1594 |
|
viewInstrumentsAction->setOn(m_pInstrumentListForm |
1595 |
|
&& m_pInstrumentListForm->isVisible()); |
1596 |
|
viewInstrumentsAction->setEnabled(bHasClient); |
1597 |
|
#endif |
1598 |
|
viewDevicesAction->setOn(m_pDeviceForm |
1599 |
|
&& m_pDeviceForm->isVisible()); |
1600 |
viewDevicesAction->setEnabled(bHasClient); |
viewDevicesAction->setEnabled(bHasClient); |
1601 |
channelsArrangeAction->setEnabled(bHasChannel); |
channelsArrangeAction->setEnabled(bHasChannel); |
1602 |
|
|
1632 |
void qsamplerMainForm::channelStripChanged( qsamplerChannelStrip *pChannelStrip ) |
void qsamplerMainForm::channelStripChanged( qsamplerChannelStrip *pChannelStrip ) |
1633 |
{ |
{ |
1634 |
// Add this strip to the changed list... |
// Add this strip to the changed list... |
1635 |
if (m_changedStrips.containsRef(pChannelStrip) == 0) |
if (m_changedStrips.containsRef(pChannelStrip) == 0) { |
1636 |
m_changedStrips.append(pChannelStrip); |
m_changedStrips.append(pChannelStrip); |
1637 |
|
pChannelStrip->resetErrorCount(); |
1638 |
|
} |
1639 |
|
|
1640 |
// Just mark the dirty form. |
// Just mark the dirty form. |
1641 |
m_iDirtyCount++; |
m_iDirtyCount++; |
1647 |
// Grab and restore current sampler channels session. |
// Grab and restore current sampler channels session. |
1648 |
void qsamplerMainForm::updateSession (void) |
void qsamplerMainForm::updateSession (void) |
1649 |
{ |
{ |
1650 |
|
#ifdef CONFIG_MIDI_INSTRUMENT |
1651 |
|
// FIXME Make some room for default instrument maps... |
1652 |
|
int iMaps = ::lscp_get_midi_instrument_maps(m_pClient); |
1653 |
|
if (iMaps < 0) |
1654 |
|
appendMessagesClient("lscp_get_midi_instrument_maps"); |
1655 |
|
else if (iMaps < 1) { |
1656 |
|
::lscp_add_midi_instrument_map(m_pClient, tr("Chromatic").latin1()); |
1657 |
|
::lscp_add_midi_instrument_map(m_pClient, tr("Drum Kits").latin1()); |
1658 |
|
} |
1659 |
|
#endif |
1660 |
|
|
1661 |
// Retrieve the current channel list. |
// Retrieve the current channel list. |
1662 |
int *piChannelIDs = ::lscp_list_channels(m_pClient); |
int *piChannelIDs = ::lscp_list_channels(m_pClient); |
1663 |
if (piChannelIDs == NULL) { |
if (piChannelIDs == NULL) { |
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(); |
1682 |
// Check if theres already a channel strip for this one... |
|
1683 |
if (!channelStrip(piChannelIDs[iChannel])) |
// Remember to refresh devices and instruments... |
1684 |
createChannelStrip(new qsamplerChannel(this, piChannelIDs[iChannel])); |
if (m_pInstrumentListForm) |
1685 |
// Make it visibly responsive... |
m_pInstrumentListForm->refreshInstruments(); |
|
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
|
|
} |
|
|
m_pWorkspace->setUpdatesEnabled(true); |
|
|
|
|
|
// Remember to refresh devices |
|
1686 |
if (m_pDeviceForm) |
if (m_pDeviceForm) |
1687 |
m_pDeviceForm->refreshDevices(); |
m_pDeviceForm->refreshDevices(); |
1688 |
} |
} |
1855 |
|
|
1856 |
appendMessagesColor(s.simplifyWhiteSpace(), "#ff0000"); |
appendMessagesColor(s.simplifyWhiteSpace(), "#ff0000"); |
1857 |
|
|
1858 |
QMessageBox::critical(this, tr("Error"), s, tr("Cancel")); |
// Make it look responsive...:) |
1859 |
|
QApplication::eventLoop()->processEvents(QEventLoop::ExcludeUserInput); |
1860 |
|
|
1861 |
|
QMessageBox::critical(this, |
1862 |
|
QSAMPLER_TITLE ": " + tr("Error"), s, tr("Cancel")); |
1863 |
} |
} |
1864 |
|
|
1865 |
|
|
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 |
|
|
1902 |
if (m_pOptions->bMessagesLimit) |
if (m_pOptions->bMessagesLimit) |
1903 |
m_pMessages->setMessagesLimit(m_pOptions->iMessagesLimitLines); |
m_pMessages->setMessagesLimit(m_pOptions->iMessagesLimitLines); |
1904 |
else |
else |
1905 |
m_pMessages->setMessagesLimit(0); |
m_pMessages->setMessagesLimit(-1); |
1906 |
} |
} |
1907 |
} |
} |
1908 |
|
|
1946 |
pChannelStrip = new qsamplerChannelStrip(m_pWorkspace, 0, wflags); |
pChannelStrip = new qsamplerChannelStrip(m_pWorkspace, 0, wflags); |
1947 |
if (pChannelStrip == NULL) |
if (pChannelStrip == NULL) |
1948 |
return NULL; |
return NULL; |
1949 |
|
|
1950 |
// Actual channel strip setup... |
// Actual channel strip setup... |
1951 |
pChannelStrip->setup(pChannel); |
pChannelStrip->setup(pChannel); |
1952 |
QObject::connect(pChannelStrip, SIGNAL(channelChanged(qsamplerChannelStrip *)), this, SLOT(channelStripChanged(qsamplerChannelStrip *))); |
QObject::connect(pChannelStrip, SIGNAL(channelChanged(qsamplerChannelStrip *)), this, SLOT(channelStripChanged(qsamplerChannelStrip *))); |
2004 |
QWidgetList wlist = m_pWorkspace->windowList(); |
QWidgetList wlist = m_pWorkspace->windowList(); |
2005 |
if (wlist.isEmpty()) |
if (wlist.isEmpty()) |
2006 |
return NULL; |
return NULL; |
2007 |
|
|
2008 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
2009 |
qsamplerChannelStrip *pChannelStrip = (qsamplerChannelStrip *) wlist.at(iChannel); |
qsamplerChannelStrip *pChannelStrip = (qsamplerChannelStrip *) wlist.at(iChannel); |
2010 |
if (pChannelStrip) { |
if (pChannelStrip) { |
2085 |
} |
} |
2086 |
} |
} |
2087 |
} |
} |
2088 |
|
|
2089 |
// Refresh each channel usage, on each period... |
if (m_pClient) { |
2090 |
if (m_pClient && (m_changedStrips.count() > 0 || m_pOptions->bAutoRefresh)) { |
// Update the channel information for each pending strip... |
2091 |
m_iTimerSlot += QSAMPLER_TIMER_MSECS; |
if (m_changedStrips.count() > 0) { |
2092 |
if (m_iTimerSlot >= m_pOptions->iAutoRefreshTime && m_pWorkspace->isUpdatesEnabled()) { |
for (qsamplerChannelStrip *pChannelStrip = m_changedStrips.first(); |
2093 |
m_iTimerSlot = 0; |
pChannelStrip; pChannelStrip = m_changedStrips.next()) { |
|
// Update the channel information for each pending strip... |
|
|
for (qsamplerChannelStrip *pChannelStrip = m_changedStrips.first(); |
|
|
pChannelStrip; |
|
|
pChannelStrip = m_changedStrips.next()) { |
|
2094 |
// If successfull, remove from pending list... |
// If successfull, remove from pending list... |
2095 |
if (pChannelStrip->updateChannelInfo()) |
if (pChannelStrip->updateChannelInfo()) |
2096 |
m_changedStrips.remove(pChannelStrip); |
m_changedStrips.remove(pChannelStrip); |
2097 |
} |
} |
2098 |
// Update the channel stream usage for each strip... |
} |
2099 |
QWidgetList wlist = m_pWorkspace->windowList(); |
// Refresh each channel usage, on each period... |
2100 |
for (int iChannel = 0; iChannel < (int) wlist.count(); iChannel++) { |
if (m_pOptions->bAutoRefresh) { |
2101 |
qsamplerChannelStrip *pChannelStrip = (qsamplerChannelStrip *) wlist.at(iChannel); |
m_iTimerSlot += QSAMPLER_TIMER_MSECS; |
2102 |
if (pChannelStrip && pChannelStrip->isVisible()) |
if (m_iTimerSlot >= m_pOptions->iAutoRefreshTime) { |
2103 |
pChannelStrip->updateChannelUsage(); |
m_iTimerSlot = 0; |
2104 |
} |
// Update the channel stream usage for each strip... |
2105 |
} |
QWidgetList wlist = m_pWorkspace->windowList(); |
2106 |
} |
for (int iChannel = 0; |
2107 |
|
iChannel < (int) wlist.count(); iChannel++) { |
2108 |
|
qsamplerChannelStrip *pChannelStrip |
2109 |
|
= (qsamplerChannelStrip *) wlist.at(iChannel); |
2110 |
|
if (pChannelStrip && pChannelStrip->isVisible()) |
2111 |
|
pChannelStrip->updateChannelUsage(); |
2112 |
|
} |
2113 |
|
} |
2114 |
|
} |
2115 |
|
} |
2116 |
|
|
2117 |
// Register the next timer slot. |
// Register the next timer slot. |
2118 |
QTimer::singleShot(QSAMPLER_TIMER_MSECS, this, SLOT(timerSlot())); |
QTimer::singleShot(QSAMPLER_TIMER_MSECS, this, SLOT(timerSlot())); |
2134 |
|
|
2135 |
// Is the server process instance still here? |
// Is the server process instance still here? |
2136 |
if (m_pServer) { |
if (m_pServer) { |
2137 |
switch (QMessageBox::warning(this, tr("Warning"), |
switch (QMessageBox::warning(this, |
2138 |
|
QSAMPLER_TITLE ": " + tr("Warning"), |
2139 |
tr("Could not start the LinuxSampler server.\n\n" |
tr("Could not start the LinuxSampler server.\n\n" |
2140 |
"Maybe it ss already started."), |
"Maybe it ss already started."), |
2141 |
tr("Stop"), tr("Kill"), tr("Cancel"))) { |
tr("Stop"), tr("Kill"), tr("Cancel"))) { |
2294 |
::lscp_client_set_timeout(m_pClient, m_pOptions->iServerTimeout); |
::lscp_client_set_timeout(m_pClient, m_pOptions->iServerTimeout); |
2295 |
appendMessages(tr("Client receive timeout is set to %1 msec.").arg(::lscp_client_get_timeout(m_pClient))); |
appendMessages(tr("Client receive timeout is set to %1 msec.").arg(::lscp_client_get_timeout(m_pClient))); |
2296 |
|
|
2297 |
|
// Subscribe to channel info change notifications... |
2298 |
|
if (::lscp_client_subscribe(m_pClient, LSCP_EVENT_CHANNEL_INFO) != LSCP_OK) |
2299 |
|
appendMessagesClient("lscp_client_subscribe"); |
2300 |
|
|
2301 |
// We may stop scheduling around. |
// We may stop scheduling around. |
2302 |
stopSchedule(); |
stopSchedule(); |
2303 |
|
|
2307 |
// Log success here. |
// Log success here. |
2308 |
appendMessages(tr("Client connected.")); |
appendMessages(tr("Client connected.")); |
2309 |
|
|
2310 |
// Hard-notify device configuration form, |
// Hard-notify instrumnet and device configuration forms, |
2311 |
// if visible, that we're ready... |
// if visible, that we're ready... |
2312 |
if (m_pDeviceForm && m_pDeviceForm->isVisible()) |
if (m_pInstrumentListForm) |
2313 |
m_pDeviceForm->setClient(m_pClient); |
m_pInstrumentListForm->refreshInstruments(); |
2314 |
|
if (m_pDeviceForm) |
2315 |
|
m_pDeviceForm->refreshDevices(); |
2316 |
|
|
2317 |
// Is any session pending to be loaded? |
// Is any session pending to be loaded? |
2318 |
if (!m_pOptions->sSessionFile.isEmpty()) { |
if (!m_pOptions->sSessionFile.isEmpty()) { |
2319 |
// Just load the prabably startup session... |
// Just load the prabably startup session... |
2334 |
if (m_pClient == NULL) |
if (m_pClient == NULL) |
2335 |
return; |
return; |
2336 |
|
|
|
// Hard-notify device configuration form, |
|
|
// if visible, that we're running out... |
|
|
if (m_pDeviceForm && m_pDeviceForm->isVisible()) |
|
|
m_pDeviceForm->setClient(NULL); |
|
|
|
|
2337 |
// Log prepare here. |
// Log prepare here. |
2338 |
appendMessages(tr("Client disconnecting...")); |
appendMessages(tr("Client disconnecting...")); |
2339 |
|
|
2348 |
// channels from the back-end server. |
// channels from the back-end server. |
2349 |
m_iDirtyCount = 0; |
m_iDirtyCount = 0; |
2350 |
closeSession(false); |
closeSession(false); |
2351 |
|
|
2352 |
// Close us as a client... |
// Close us as a client... |
2353 |
lscp_client_destroy(m_pClient); |
::lscp_client_unsubscribe(m_pClient, LSCP_EVENT_CHANNEL_INFO); |
2354 |
|
::lscp_client_destroy(m_pClient); |
2355 |
m_pClient = NULL; |
m_pClient = NULL; |
2356 |
|
|
2357 |
|
// Hard-notify instrumnet and device configuration forms, |
2358 |
|
// if visible, that we're running out... |
2359 |
|
if (m_pInstrumentListForm) |
2360 |
|
m_pInstrumentListForm->refreshInstruments(); |
2361 |
|
if (m_pDeviceForm) |
2362 |
|
m_pDeviceForm->refreshDevices(); |
2363 |
|
|
2364 |
// Log final here. |
// Log final here. |
2365 |
appendMessages(tr("Client disconnected.")); |
appendMessages(tr("Client disconnected.")); |
2366 |
|
|