1 |
// qsamplerMainForm.cpp |
// qsamplerMainForm.cpp |
2 |
// |
// |
3 |
/**************************************************************************** |
/**************************************************************************** |
4 |
Copyright (C) 2004-2016, rncbc aka Rui Nuno Capela. All rights reserved. |
Copyright (C) 2004-2019, rncbc aka Rui Nuno Capela. All rights reserved. |
5 |
Copyright (C) 2007,2008,2015 Christian Schoenebeck |
Copyright (C) 2007,2008,2015 Christian Schoenebeck |
6 |
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7 |
This program is free software; you can redistribute it and/or |
This program is free software; you can redistribute it and/or |
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93 |
// All winsock apps needs this. |
// All winsock apps needs this. |
94 |
#if defined(WIN32) |
#if defined(__WIN32__) || defined(_WIN32) || defined(WIN32) |
95 |
static WSADATA _wsaData; |
static WSADATA _wsaData; |
96 |
#endif |
#endif |
97 |
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|
109 |
#include <signal.h> |
#include <signal.h> |
110 |
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|
111 |
// File descriptor for SIGUSR1 notifier. |
// File descriptor for SIGUSR1 notifier. |
112 |
static int g_fdUsr1[2]; |
static int g_fdSigusr1[2]; |
113 |
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|
114 |
// Unix SIGUSR1 signal handler. |
// Unix SIGUSR1 signal handler. |
115 |
static void qsampler_sigusr1_handler ( int /* signo */ ) |
static void qsampler_sigusr1_handler ( int /* signo */ ) |
116 |
{ |
{ |
117 |
char c = 1; |
char c = 1; |
118 |
|
|
119 |
(::write(g_fdUsr1[0], &c, sizeof(c)) > 0); |
(::write(g_fdSigusr1[0], &c, sizeof(c)) > 0); |
120 |
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} |
121 |
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122 |
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// File descriptor for SIGTERM notifier. |
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static int g_fdSigterm[2]; |
124 |
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125 |
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// Unix SIGTERM signal handler. |
126 |
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static void qsampler_sigterm_handler ( int /* signo */ ) |
127 |
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{ |
128 |
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char c = 1; |
129 |
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130 |
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(::write(g_fdSigterm[0], &c, sizeof(c)) > 0); |
131 |
} |
} |
132 |
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133 |
#endif // HAVE_SIGNAL_H |
#endif // HAVE_SIGNAL_H |
244 |
// LADISH Level 1 suport. |
// LADISH Level 1 suport. |
245 |
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|
246 |
// Initialize file descriptors for SIGUSR1 socket notifier. |
// Initialize file descriptors for SIGUSR1 socket notifier. |
247 |
::socketpair(AF_UNIX, SOCK_STREAM, 0, g_fdUsr1); |
::socketpair(AF_UNIX, SOCK_STREAM, 0, g_fdSigusr1); |
248 |
m_pUsr1Notifier |
m_pSigusr1Notifier |
249 |
= new QSocketNotifier(g_fdUsr1[1], QSocketNotifier::Read, this); |
= new QSocketNotifier(g_fdSigusr1[1], QSocketNotifier::Read, this); |
250 |
|
|
251 |
QObject::connect(m_pUsr1Notifier, |
QObject::connect(m_pSigusr1Notifier, |
252 |
SIGNAL(activated(int)), |
SIGNAL(activated(int)), |
253 |
SLOT(handle_sigusr1())); |
SLOT(handle_sigusr1())); |
254 |
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|
255 |
// Install SIGUSR1 signal handler. |
// Install SIGUSR1 signal handler. |
256 |
struct sigaction usr1; |
struct sigaction sigusr1; |
257 |
usr1.sa_handler = qsampler_sigusr1_handler; |
sigusr1.sa_handler = qsampler_sigusr1_handler; |
258 |
sigemptyset(&usr1.sa_mask); |
sigemptyset(&sigusr1.sa_mask); |
259 |
usr1.sa_flags = 0; |
sigusr1.sa_flags = 0; |
260 |
usr1.sa_flags |= SA_RESTART; |
sigusr1.sa_flags |= SA_RESTART; |
261 |
::sigaction(SIGUSR1, &usr1, NULL); |
::sigaction(SIGUSR1, &sigusr1, NULL); |
262 |
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263 |
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// Initialize file descriptors for SIGTERM socket notifier. |
264 |
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::socketpair(AF_UNIX, SOCK_STREAM, 0, g_fdSigterm); |
265 |
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m_pSigtermNotifier |
266 |
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= new QSocketNotifier(g_fdSigterm[1], QSocketNotifier::Read, this); |
267 |
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268 |
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QObject::connect(m_pSigtermNotifier, |
269 |
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SIGNAL(activated(int)), |
270 |
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SLOT(handle_sigterm())); |
271 |
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272 |
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// Install SIGTERM signal handler. |
273 |
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struct sigaction sigterm; |
274 |
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sigterm.sa_handler = qsampler_sigterm_handler; |
275 |
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::sigemptyset(&sigterm.sa_mask); |
276 |
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sigterm.sa_flags = 0; |
277 |
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sigterm.sa_flags |= SA_RESTART; |
278 |
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::sigaction(SIGTERM, &sigterm, NULL); |
279 |
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::sigaction(SIGQUIT, &sigterm, NULL); |
280 |
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281 |
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// Ignore SIGHUP/SIGINT signals. |
282 |
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::signal(SIGHUP, SIG_IGN); |
283 |
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::signal(SIGINT, SIG_IGN); |
284 |
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285 |
#else // HAVE_SIGNAL_H |
#else // HAVE_SIGNAL_H |
286 |
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287 |
m_pUsr1Notifier = NULL; |
m_pSigusr1Notifier = NULL; |
288 |
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m_pSigtermNotifier = NULL; |
289 |
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290 |
#endif // !HAVE_SIGNAL_H |
#endif // !HAVE_SIGNAL_H |
291 |
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358 |
m_statusItem[QSAMPLER_STATUS_SESSION] = pLabel; |
m_statusItem[QSAMPLER_STATUS_SESSION] = pLabel; |
359 |
statusBar()->addWidget(pLabel); |
statusBar()->addWidget(pLabel); |
360 |
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|
361 |
#if defined(WIN32) |
#if defined(__WIN32__) || defined(_WIN32) || defined(WIN32) |
362 |
WSAStartup(MAKEWORD(1, 1), &_wsaData); |
WSAStartup(MAKEWORD(1, 1), &_wsaData); |
363 |
#endif |
#endif |
364 |
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|
459 |
// Do final processing anyway. |
// Do final processing anyway. |
460 |
processServerExit(); |
processServerExit(); |
461 |
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462 |
#if defined(WIN32) |
#if defined(__WIN32__) || defined(_WIN32) || defined(WIN32) |
463 |
WSACleanup(); |
WSACleanup(); |
464 |
#endif |
#endif |
465 |
|
|
466 |
#if defined(HAVE_SIGNAL_H) && defined(HAVE_SYS_SOCKET_H) |
#if defined(HAVE_SIGNAL_H) && defined(HAVE_SYS_SOCKET_H) |
467 |
if (m_pUsr1Notifier) |
if (m_pSigusr1Notifier) |
468 |
delete m_pUsr1Notifier; |
delete m_pSigusr1Notifier; |
469 |
|
if (m_pSigtermNotifier) |
470 |
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delete m_pSigtermNotifier; |
471 |
#endif |
#endif |
472 |
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473 |
// Finally drop any widgets around... |
// Finally drop any widgets around... |
757 |
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758 |
char c; |
char c; |
759 |
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760 |
if (::read(g_fdUsr1[1], &c, sizeof(c)) > 0) |
if (::read(g_fdSigusr1[1], &c, sizeof(c)) > 0) |
761 |
saveSession(false); |
saveSession(false); |
762 |
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|
763 |
#endif |
#endif |
764 |
} |
} |
765 |
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766 |
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767 |
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void MainForm::handle_sigterm (void) |
768 |
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{ |
769 |
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#if defined(HAVE_SIGNAL_H) && defined(HAVE_SYS_SOCKET_H) |
770 |
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771 |
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char c; |
772 |
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773 |
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if (::read(g_fdSigterm[1], &c, sizeof(c)) > 0) |
774 |
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close(); |
775 |
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776 |
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#endif |
777 |
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} |
778 |
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779 |
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780 |
void MainForm::updateViewMidiDeviceStatusMenu (void) |
void MainForm::updateViewMidiDeviceStatusMenu (void) |
781 |
{ |
{ |
782 |
m_ui.viewMidiDeviceStatusMenu->clear(); |
m_ui.viewMidiDeviceStatusMenu->clear(); |
915 |
// Enforce .lscp extension... |
// Enforce .lscp extension... |
916 |
if (QFileInfo(sFilename).suffix().isEmpty()) |
if (QFileInfo(sFilename).suffix().isEmpty()) |
917 |
sFilename += ".lscp"; |
sFilename += ".lscp"; |
918 |
|
#if 0 |
919 |
// Check if already exists... |
// Check if already exists... |
920 |
if (sFilename != m_sFilename && QFileInfo(sFilename).exists()) { |
if (sFilename != m_sFilename && QFileInfo(sFilename).exists()) { |
921 |
if (QMessageBox::warning(this, |
if (QMessageBox::warning(this, |
928 |
== QMessageBox::No) |
== QMessageBox::No) |
929 |
return false; |
return false; |
930 |
} |
} |
931 |
|
#endif |
932 |
} |
} |
933 |
|
|
934 |
// Save it right away. |
// Save it right away. |
1097 |
int iErrors = 0; |
int iErrors = 0; |
1098 |
QTextStream ts(&file); |
QTextStream ts(&file); |
1099 |
ts << "# " << QSAMPLER_TITLE " - " << tr(QSAMPLER_SUBTITLE) << endl; |
ts << "# " << QSAMPLER_TITLE " - " << tr(QSAMPLER_SUBTITLE) << endl; |
1100 |
ts << "# " << tr("Version") |
ts << "# " << tr("Version") << ": " CONFIG_BUILD_VERSION << endl; |
1101 |
<< ": " CONFIG_BUILD_VERSION << endl; |
// ts << "# " << tr("Build") << ": " CONFIG_BUILD_DATE << endl; |
|
ts << "# " << tr("Build") |
|
|
<< ": " CONFIG_BUILD_DATE << endl; |
|
1102 |
ts << "#" << endl; |
ts << "#" << endl; |
1103 |
ts << "# " << tr("File") |
ts << "# " << tr("File") |
1104 |
<< ": " << QFileInfo(sFilename).fileName() << endl; |
<< ": " << QFileInfo(sFilename).fileName() << endl; |
1111 |
// It is assumed that this new kind of device+session file |
// It is assumed that this new kind of device+session file |
1112 |
// will be loaded from a complete initialized server... |
// will be loaded from a complete initialized server... |
1113 |
int *piDeviceIDs; |
int *piDeviceIDs; |
1114 |
int iDevice; |
int i, iDevice; |
1115 |
ts << "RESET" << endl; |
ts << "RESET" << endl; |
1116 |
|
|
1117 |
// Audio device mapping. |
// Audio device mapping. |
1118 |
QMap<int, int> audioDeviceMap; |
QMap<int, int> audioDeviceMap; iDevice = 0; |
1119 |
piDeviceIDs = Device::getDevices(m_pClient, Device::Audio); |
piDeviceIDs = Device::getDevices(m_pClient, Device::Audio); |
1120 |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
for (i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; ++i) { |
1121 |
ts << endl; |
Device device(Device::Audio, piDeviceIDs[i]); |
1122 |
Device device(Device::Audio, piDeviceIDs[iDevice]); |
// Avoid plug-in driver devices... |
1123 |
|
if (device.driverName().toUpper() == "PLUGIN") |
1124 |
|
continue; |
1125 |
// Audio device specification... |
// Audio device specification... |
1126 |
|
ts << endl; |
1127 |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
1128 |
<< " " << tr("Device") << " " << iDevice << endl; |
<< " " << tr("Device") << " " << iDevice << endl; |
1129 |
ts << "CREATE AUDIO_OUTPUT_DEVICE " << device.driverName(); |
ts << "CREATE AUDIO_OUTPUT_DEVICE " << device.driverName(); |
1154 |
iPort++; |
iPort++; |
1155 |
} |
} |
1156 |
// Audio device index/id mapping. |
// Audio device index/id mapping. |
1157 |
audioDeviceMap[device.deviceID()] = iDevice; |
audioDeviceMap.insert(device.deviceID(), iDevice++); |
1158 |
// Try to keep it snappy :) |
// Try to keep it snappy :) |
1159 |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
1160 |
} |
} |
1161 |
|
|
1162 |
// MIDI device mapping. |
// MIDI device mapping. |
1163 |
QMap<int, int> midiDeviceMap; |
QMap<int, int> midiDeviceMap; iDevice = 0; |
1164 |
piDeviceIDs = Device::getDevices(m_pClient, Device::Midi); |
piDeviceIDs = Device::getDevices(m_pClient, Device::Midi); |
1165 |
for (iDevice = 0; piDeviceIDs && piDeviceIDs[iDevice] >= 0; iDevice++) { |
for (i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; ++i) { |
1166 |
ts << endl; |
Device device(Device::Midi, piDeviceIDs[i]); |
1167 |
Device device(Device::Midi, piDeviceIDs[iDevice]); |
// Avoid plug-in driver devices... |
1168 |
|
if (device.driverName().toUpper() == "PLUGIN") |
1169 |
|
continue; |
1170 |
// MIDI device specification... |
// MIDI device specification... |
1171 |
|
ts << endl; |
1172 |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
ts << "# " << device.deviceTypeName() << " " << device.driverName() |
1173 |
<< " " << tr("Device") << " " << iDevice << endl; |
<< " " << tr("Device") << " " << iDevice << endl; |
1174 |
ts << "CREATE MIDI_INPUT_DEVICE " << device.driverName(); |
ts << "CREATE MIDI_INPUT_DEVICE " << device.driverName(); |
1199 |
iPort++; |
iPort++; |
1200 |
} |
} |
1201 |
// MIDI device index/id mapping. |
// MIDI device index/id mapping. |
1202 |
midiDeviceMap[device.deviceID()] = iDevice; |
midiDeviceMap.insert(device.deviceID(), iDevice++); |
1203 |
// Try to keep it snappy :) |
// Try to keep it snappy :) |
1204 |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
1205 |
} |
} |
1267 |
iErrors++; |
iErrors++; |
1268 |
} |
} |
1269 |
// MIDI strument index/id mapping. |
// MIDI strument index/id mapping. |
1270 |
midiInstrumentMap[iMidiMap] = iMap; |
midiInstrumentMap.insert(iMidiMap, iMap); |
1271 |
} |
} |
1272 |
// Check for errors... |
// Check for errors... |
1273 |
if (piMaps == NULL && ::lscp_client_get_errno(m_pClient)) { |
if (piMaps == NULL && ::lscp_client_get_errno(m_pClient)) { |
1276 |
} |
} |
1277 |
#endif // CONFIG_MIDI_INSTRUMENT |
#endif // CONFIG_MIDI_INSTRUMENT |
1278 |
|
|
1279 |
// Sampler channel mapping. |
// Sampler channel mapping... |
1280 |
|
int iChannelID = 0; |
1281 |
const QList<QMdiSubWindow *>& wlist |
const QList<QMdiSubWindow *>& wlist |
1282 |
= m_pWorkspace->subWindowList(); |
= m_pWorkspace->subWindowList(); |
1283 |
const int iStripCount = wlist.count(); |
const int iStripCount = wlist.count(); |
1289 |
if (pChannelStrip) { |
if (pChannelStrip) { |
1290 |
Channel *pChannel = pChannelStrip->channel(); |
Channel *pChannel = pChannelStrip->channel(); |
1291 |
if (pChannel) { |
if (pChannel) { |
1292 |
const int iChannelID = pChannel->channelID(); |
// Avoid "artifial" plug-in devices... |
1293 |
|
const int iAudioDevice = pChannel->audioDevice(); |
1294 |
|
if (!audioDeviceMap.contains(iAudioDevice)) |
1295 |
|
continue; |
1296 |
|
const int iMidiDevice = pChannel->midiDevice(); |
1297 |
|
if (!midiDeviceMap.contains(iMidiDevice)) |
1298 |
|
continue; |
1299 |
|
// Go for regular, canonical devices... |
1300 |
ts << "# " << tr("Channel") << " " << iChannelID << endl; |
ts << "# " << tr("Channel") << " " << iChannelID << endl; |
1301 |
ts << "ADD CHANNEL" << endl; |
ts << "ADD CHANNEL" << endl; |
1302 |
if (audioDeviceMap.isEmpty()) { |
if (audioDeviceMap.isEmpty()) { |
1304 |
<< " " << pChannel->audioDriver() << endl; |
<< " " << pChannel->audioDriver() << endl; |
1305 |
} else { |
} else { |
1306 |
ts << "SET CHANNEL AUDIO_OUTPUT_DEVICE " << iChannelID |
ts << "SET CHANNEL AUDIO_OUTPUT_DEVICE " << iChannelID |
1307 |
<< " " << audioDeviceMap[pChannel->audioDevice()] << endl; |
<< " " << audioDeviceMap.value(iAudioDevice) << endl; |
1308 |
} |
} |
1309 |
if (midiDeviceMap.isEmpty()) { |
if (midiDeviceMap.isEmpty()) { |
1310 |
ts << "SET CHANNEL MIDI_INPUT_TYPE " << iChannelID |
ts << "SET CHANNEL MIDI_INPUT_TYPE " << iChannelID |
1311 |
<< " " << pChannel->midiDriver() << endl; |
<< " " << pChannel->midiDriver() << endl; |
1312 |
} else { |
} else { |
1313 |
ts << "SET CHANNEL MIDI_INPUT_DEVICE " << iChannelID |
ts << "SET CHANNEL MIDI_INPUT_DEVICE " << iChannelID |
1314 |
<< " " << midiDeviceMap[pChannel->midiDevice()] << endl; |
<< " " << midiDeviceMap.value(iMidiDevice) << endl; |
1315 |
} |
} |
1316 |
ts << "SET CHANNEL MIDI_INPUT_PORT " << iChannelID |
ts << "SET CHANNEL MIDI_INPUT_PORT " << iChannelID |
1317 |
<< " " << pChannel->midiPort() << endl; |
<< " " << pChannel->midiPort() << endl; |
1342 |
if (pChannel->channelSolo()) |
if (pChannel->channelSolo()) |
1343 |
ts << "SET CHANNEL SOLO " << iChannelID << " 1" << endl; |
ts << "SET CHANNEL SOLO " << iChannelID << " 1" << endl; |
1344 |
#ifdef CONFIG_MIDI_INSTRUMENT |
#ifdef CONFIG_MIDI_INSTRUMENT |
1345 |
if (pChannel->midiMap() >= 0) { |
const int iMidiMap = pChannel->midiMap(); |
1346 |
|
if (midiInstrumentMap.contains(iMidiMap)) { |
1347 |
ts << "SET CHANNEL MIDI_INSTRUMENT_MAP " << iChannelID |
ts << "SET CHANNEL MIDI_INSTRUMENT_MAP " << iChannelID |
1348 |
<< " " << midiInstrumentMap[pChannel->midiMap()] << endl; |
<< " " << midiInstrumentMap.value(iMidiMap) << endl; |
1349 |
} |
} |
1350 |
#endif |
#endif |
1351 |
#ifdef CONFIG_FXSEND |
#ifdef CONFIG_FXSEND |
1384 |
} |
} |
1385 |
#endif |
#endif |
1386 |
ts << endl; |
ts << endl; |
1387 |
|
// Go for next channel... |
1388 |
|
++iChannelID; |
1389 |
} |
} |
1390 |
} |
} |
1391 |
// Try to keep it snappy :) |
// Try to keep it snappy :) |
2026 |
// Show information about application program. |
// Show information about application program. |
2027 |
void MainForm::helpAbout (void) |
void MainForm::helpAbout (void) |
2028 |
{ |
{ |
2029 |
// Stuff the about box text... |
QStringList list; |
|
QString sText = "<p>\n"; |
|
|
sText += "<b>" QSAMPLER_TITLE " - " + tr(QSAMPLER_SUBTITLE) + "</b><br />\n"; |
|
|
sText += "<br />\n"; |
|
|
sText += tr("Version") + ": <b>" CONFIG_BUILD_VERSION "</b><br />\n"; |
|
|
sText += "<small>" + tr("Build") + ": " CONFIG_BUILD_DATE "</small><br />\n"; |
|
2030 |
#ifdef CONFIG_DEBUG |
#ifdef CONFIG_DEBUG |
2031 |
sText += "<small><font color=\"red\">"; |
list << tr("Debugging option enabled."); |
|
sText += tr("Debugging option enabled."); |
|
|
sText += "</font></small><br />"; |
|
2032 |
#endif |
#endif |
2033 |
#ifndef CONFIG_LIBGIG |
#ifndef CONFIG_LIBGIG |
2034 |
sText += "<small><font color=\"red\">"; |
list << tr("GIG (libgig) file support disabled."); |
|
sText += tr("GIG (libgig) file support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2035 |
#endif |
#endif |
2036 |
#ifndef CONFIG_INSTRUMENT_NAME |
#ifndef CONFIG_INSTRUMENT_NAME |
2037 |
sText += "<small><font color=\"red\">"; |
list << tr("LSCP (liblscp) instrument_name support disabled."); |
|
sText += tr("LSCP (liblscp) instrument_name support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2038 |
#endif |
#endif |
2039 |
#ifndef CONFIG_MUTE_SOLO |
#ifndef CONFIG_MUTE_SOLO |
2040 |
sText += "<small><font color=\"red\">"; |
list << tr("Sampler channel Mute/Solo support disabled."); |
|
sText += tr("Sampler channel Mute/Solo support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2041 |
#endif |
#endif |
2042 |
#ifndef CONFIG_AUDIO_ROUTING |
#ifndef CONFIG_AUDIO_ROUTING |
2043 |
sText += "<small><font color=\"red\">"; |
list << tr("LSCP (liblscp) audio_routing support disabled."); |
|
sText += tr("LSCP (liblscp) audio_routing support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2044 |
#endif |
#endif |
2045 |
#ifndef CONFIG_FXSEND |
#ifndef CONFIG_FXSEND |
2046 |
sText += "<small><font color=\"red\">"; |
list << tr("Sampler channel Effect Sends support disabled."); |
|
sText += tr("Sampler channel Effect Sends support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2047 |
#endif |
#endif |
2048 |
#ifndef CONFIG_VOLUME |
#ifndef CONFIG_VOLUME |
2049 |
sText += "<small><font color=\"red\">"; |
list << tr("Global volume support disabled."); |
|
sText += tr("Global volume support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2050 |
#endif |
#endif |
2051 |
#ifndef CONFIG_MIDI_INSTRUMENT |
#ifndef CONFIG_MIDI_INSTRUMENT |
2052 |
sText += "<small><font color=\"red\">"; |
list << tr("MIDI instrument mapping support disabled."); |
|
sText += tr("MIDI instrument mapping support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2053 |
#endif |
#endif |
2054 |
#ifndef CONFIG_EDIT_INSTRUMENT |
#ifndef CONFIG_EDIT_INSTRUMENT |
2055 |
sText += "<small><font color=\"red\">"; |
list << tr("Instrument editing support disabled."); |
|
sText += tr("Instrument editing support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2056 |
#endif |
#endif |
2057 |
#ifndef CONFIG_EVENT_CHANNEL_MIDI |
#ifndef CONFIG_EVENT_CHANNEL_MIDI |
2058 |
sText += "<small><font color=\"red\">"; |
list << tr("Channel MIDI event support disabled."); |
|
sText += tr("Channel MIDI event support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2059 |
#endif |
#endif |
2060 |
#ifndef CONFIG_EVENT_DEVICE_MIDI |
#ifndef CONFIG_EVENT_DEVICE_MIDI |
2061 |
sText += "<small><font color=\"red\">"; |
list << tr("Device MIDI event support disabled."); |
|
sText += tr("Device MIDI event support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2062 |
#endif |
#endif |
2063 |
#ifndef CONFIG_MAX_VOICES |
#ifndef CONFIG_MAX_VOICES |
2064 |
sText += "<small><font color=\"red\">"; |
list << tr("Runtime max. voices / disk streams support disabled."); |
|
sText += tr("Runtime max. voices / disk streams support disabled."); |
|
|
sText += "</font></small><br />"; |
|
2065 |
#endif |
#endif |
2066 |
|
|
2067 |
|
// Stuff the about box text... |
2068 |
|
QString sText = "<p>\n"; |
2069 |
|
sText += "<b>" QSAMPLER_TITLE " - " + tr(QSAMPLER_SUBTITLE) + "</b><br />\n"; |
2070 |
|
sText += "<br />\n"; |
2071 |
|
sText += tr("Version") + ": <b>" CONFIG_BUILD_VERSION "</b><br />\n"; |
2072 |
|
// sText += "<small>" + tr("Build") + ": " CONFIG_BUILD_DATE "</small><br />\n"; |
2073 |
|
if (!list.isEmpty()) { |
2074 |
|
sText += "<small><font color=\"red\">"; |
2075 |
|
sText += list.join("<br />\n"); |
2076 |
|
sText += "</font></small>"; |
2077 |
|
} |
2078 |
sText += "<br />\n"; |
sText += "<br />\n"; |
2079 |
sText += tr("Using") + ": "; |
sText += tr("Using") + ": "; |
2080 |
sText += ::lscp_client_package(); |
sText += ::lscp_client_package(); |
2869 |
|
|
2870 |
// OK. Let's build the startup process... |
// OK. Let's build the startup process... |
2871 |
m_pServer = new QProcess(); |
m_pServer = new QProcess(); |
2872 |
bForceServerStop = true; |
m_bForceServerStop = true; |
2873 |
|
|
2874 |
// Setup stdout/stderr capture... |
// Setup stdout/stderr capture... |
2875 |
m_pServer->setProcessChannelMode(QProcess::ForwardedChannels); |
m_pServer->setProcessChannelMode(QProcess::ForwardedChannels); |
2913 |
|
|
2914 |
|
|
2915 |
// Stop linuxsampler server... |
// Stop linuxsampler server... |
2916 |
void MainForm::stopServer (bool bInteractive) |
void MainForm::stopServer ( bool bInteractive ) |
2917 |
{ |
{ |
2918 |
// Stop client code. |
// Stop client code. |
2919 |
stopClient(); |
stopClient(); |
2927 |
"sampler session at any time by relaunching QSampler.\n\n" |
"sampler session at any time by relaunching QSampler.\n\n" |
2928 |
"Do you want LinuxSampler to stop?"), |
"Do you want LinuxSampler to stop?"), |
2929 |
QMessageBox::Yes | QMessageBox::No, |
QMessageBox::Yes | QMessageBox::No, |
2930 |
QMessageBox::Yes) == QMessageBox::No) |
QMessageBox::Yes) == QMessageBox::No) { |
2931 |
{ |
m_bForceServerStop = false; |
|
bForceServerStop = false; |
|
2932 |
} |
} |
2933 |
} |
} |
2934 |
|
|
2935 |
|
bool bGraceWait = true; |
2936 |
|
|
2937 |
// And try to stop server. |
// And try to stop server. |
2938 |
if (m_pServer && bForceServerStop) { |
if (m_pServer && m_bForceServerStop) { |
2939 |
appendMessages(tr("Server is stopping...")); |
appendMessages(tr("Server is stopping...")); |
2940 |
if (m_pServer->state() == QProcess::Running) { |
if (m_pServer->state() == QProcess::Running) { |
2941 |
#if defined(WIN32) |
#if defined(__WIN32__) || defined(_WIN32) || defined(WIN32) |
2942 |
// Try harder... |
// Try harder... |
2943 |
m_pServer->kill(); |
m_pServer->kill(); |
2944 |
#else |
#else |
2945 |
// Try softly... |
// Try softly... |
2946 |
m_pServer->terminate(); |
m_pServer->terminate(); |
2947 |
|
bool bFinished = m_pServer->waitForFinished(QSAMPLER_TIMER_MSECS * 1000); |
2948 |
|
if (bFinished) bGraceWait = false; |
2949 |
#endif |
#endif |
2950 |
} |
} |
2951 |
} // Do final processing anyway. |
} // Do final processing anyway. |
2952 |
else processServerExit(); |
else processServerExit(); |
2953 |
|
|
2954 |
// Give it some time to terminate gracefully and stabilize... |
// Give it some time to terminate gracefully and stabilize... |
2955 |
QTime t; |
if (bGraceWait) { |
2956 |
t.start(); |
QTime t; |
2957 |
while (t.elapsed() < QSAMPLER_TIMER_MSECS) |
t.start(); |
2958 |
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
while (t.elapsed() < QSAMPLER_TIMER_MSECS) |
2959 |
|
QApplication::processEvents(QEventLoop::ExcludeUserInputEvents); |
2960 |
|
} |
2961 |
} |
} |
2962 |
|
|
2963 |
|
|
2979 |
if (m_pMessages) |
if (m_pMessages) |
2980 |
m_pMessages->flushStdoutBuffer(); |
m_pMessages->flushStdoutBuffer(); |
2981 |
|
|
2982 |
if (m_pServer && bForceServerStop) { |
if (m_pServer && m_bForceServerStop) { |
2983 |
if (m_pServer->state() != QProcess::NotRunning) { |
if (m_pServer->state() != QProcess::NotRunning) { |
2984 |
appendMessages(tr("Server is being forced...")); |
appendMessages(tr("Server is being forced...")); |
2985 |
// Force final server shutdown... |
// Force final server shutdown... |
3056 |
stabilizeForm(); |
stabilizeForm(); |
3057 |
return false; |
return false; |
3058 |
} |
} |
3059 |
|
|
3060 |
// Just set receive timeout value, blindly. |
// Just set receive timeout value, blindly. |
3061 |
::lscp_client_set_timeout(m_pClient, m_pOptions->iServerTimeout); |
::lscp_client_set_timeout(m_pClient, m_pOptions->iServerTimeout); |
3062 |
appendMessages( |
appendMessages( |