1 |
// qsamplerChannel.cpp |
// qsamplerChannel.cpp |
2 |
// |
// |
3 |
/**************************************************************************** |
/**************************************************************************** |
4 |
Copyright (C) 2004-2010, rncbc aka Rui Nuno Capela. All rights reserved. |
Copyright (C) 2004-2021, rncbc aka Rui Nuno Capela. All rights reserved. |
5 |
Copyright (C) 2007, 2008 Christian Schoenebeck |
Copyright (C) 2007, 2008 Christian Schoenebeck |
6 |
|
|
7 |
This program is free software; you can redistribute it and/or |
This program is free software; you can redistribute it and/or |
31 |
#include <QComboBox> |
#include <QComboBox> |
32 |
|
|
33 |
#ifdef CONFIG_LIBGIG |
#ifdef CONFIG_LIBGIG |
34 |
|
#pragma GCC diagnostic push |
35 |
|
#pragma GCC diagnostic ignored "-Wunused-parameter" |
36 |
#include "gig.h" |
#include "gig.h" |
37 |
|
#ifdef CONFIG_LIBGIG_SF2 |
38 |
|
#pragma GCC diagnostic ignored "-Wunused-variable" |
39 |
|
#include "SF.h" |
40 |
|
#endif |
41 |
|
#pragma GCC diagnostic pop |
42 |
#endif |
#endif |
43 |
|
|
44 |
namespace QSampler { |
namespace QSampler { |
45 |
|
|
46 |
#define QSAMPLER_INSTRUMENT_MAX 100 |
#define QSAMPLER_INSTRUMENT_MAX 128 |
47 |
|
|
48 |
#define UNICODE_RIGHT_ARROW QChar(char(0x92), char(0x21)) |
#define UNICODE_RIGHT_ARROW QChar(char(0x92), char(0x21)) |
49 |
|
|
84 |
bool Channel::addChannel (void) |
bool Channel::addChannel (void) |
85 |
{ |
{ |
86 |
MainForm* pMainForm = MainForm::getInstance(); |
MainForm* pMainForm = MainForm::getInstance(); |
87 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
88 |
return false; |
return false; |
89 |
if (pMainForm->client() == NULL) |
if (pMainForm->client() == nullptr) |
90 |
return false; |
return false; |
91 |
|
|
92 |
// Are we a new channel? |
// Are we a new channel? |
109 |
bool Channel::removeChannel (void) |
bool Channel::removeChannel (void) |
110 |
{ |
{ |
111 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
112 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
113 |
return false; |
return false; |
114 |
if (pMainForm->client() == NULL) |
if (pMainForm->client() == nullptr) |
115 |
return false; |
return false; |
116 |
|
|
117 |
// Are we an existing channel? |
// Are we an existing channel? |
159 |
bool Channel::loadEngine ( const QString& sEngineName ) |
bool Channel::loadEngine ( const QString& sEngineName ) |
160 |
{ |
{ |
161 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
162 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
163 |
return false; |
return false; |
164 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
165 |
return false; |
return false; |
166 |
if (m_iInstrumentStatus == 100 && m_sEngineName == sEngineName) |
if (m_iInstrumentStatus == 100 && m_sEngineName == sEngineName) |
167 |
return true; |
return true; |
207 |
bool Channel::loadInstrument ( const QString& sInstrumentFile, int iInstrumentNr ) |
bool Channel::loadInstrument ( const QString& sInstrumentFile, int iInstrumentNr ) |
208 |
{ |
{ |
209 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
210 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
211 |
return false; |
return false; |
212 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
213 |
return false; |
return false; |
214 |
if (!QFileInfo(sInstrumentFile).exists()) |
if (!QFileInfo(sInstrumentFile).exists()) |
215 |
return false; |
return false; |
241 |
m_sInstrumentFile = sInstrumentFile; |
m_sInstrumentFile = sInstrumentFile; |
242 |
m_iInstrumentNr = iInstrumentNr; |
m_iInstrumentNr = iInstrumentNr; |
243 |
#ifdef CONFIG_INSTRUMENT_NAME |
#ifdef CONFIG_INSTRUMENT_NAME |
244 |
m_sInstrumentName = QString::null; // We'll get it, maybe later, on channel_info... |
m_sInstrumentName.clear(); // We'll get it, maybe later, on channel_info... |
245 |
#else |
#else |
246 |
m_sInstrumentName = getInstrumentName(sInstrumentFile, iInstrumentNr, true); |
m_sInstrumentName = getInstrumentName(sInstrumentFile, iInstrumentNr, true); |
247 |
#endif |
#endif |
260 |
bool Channel::setMidiDriver ( const QString& sMidiDriver ) |
bool Channel::setMidiDriver ( const QString& sMidiDriver ) |
261 |
{ |
{ |
262 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
263 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
264 |
return false; |
return false; |
265 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
266 |
return false; |
return false; |
267 |
if (m_iInstrumentStatus == 100 && m_sMidiDriver == sMidiDriver) |
if (m_iInstrumentStatus == 100 && m_sMidiDriver == sMidiDriver) |
268 |
return true; |
return true; |
289 |
bool Channel::setMidiDevice ( int iMidiDevice ) |
bool Channel::setMidiDevice ( int iMidiDevice ) |
290 |
{ |
{ |
291 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
292 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
293 |
return false; |
return false; |
294 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
295 |
return false; |
return false; |
296 |
if (m_iInstrumentStatus == 100 && m_iMidiDevice == iMidiDevice) |
if (m_iInstrumentStatus == 100 && m_iMidiDevice == iMidiDevice) |
297 |
return true; |
return true; |
317 |
bool Channel::setMidiPort ( int iMidiPort ) |
bool Channel::setMidiPort ( int iMidiPort ) |
318 |
{ |
{ |
319 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
320 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
321 |
return false; |
return false; |
322 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
323 |
return false; |
return false; |
324 |
if (m_iInstrumentStatus == 100 && m_iMidiPort == iMidiPort) |
if (m_iInstrumentStatus == 100 && m_iMidiPort == iMidiPort) |
325 |
return true; |
return true; |
345 |
bool Channel::setMidiChannel ( int iMidiChannel ) |
bool Channel::setMidiChannel ( int iMidiChannel ) |
346 |
{ |
{ |
347 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
348 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
349 |
return false; |
return false; |
350 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
351 |
return false; |
return false; |
352 |
if (m_iInstrumentStatus == 100 && m_iMidiChannel == iMidiChannel) |
if (m_iInstrumentStatus == 100 && m_iMidiChannel == iMidiChannel) |
353 |
return true; |
return true; |
373 |
bool Channel::setMidiMap ( int iMidiMap ) |
bool Channel::setMidiMap ( int iMidiMap ) |
374 |
{ |
{ |
375 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
376 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
377 |
return false; |
return false; |
378 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
379 |
return false; |
return false; |
380 |
if (m_iInstrumentStatus == 100 && m_iMidiMap == iMidiMap) |
if (m_iInstrumentStatus == 100 && m_iMidiMap == iMidiMap) |
381 |
return true; |
return true; |
401 |
bool Channel::setAudioDevice ( int iAudioDevice ) |
bool Channel::setAudioDevice ( int iAudioDevice ) |
402 |
{ |
{ |
403 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
404 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
405 |
return false; |
return false; |
406 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
407 |
return false; |
return false; |
408 |
if (m_iInstrumentStatus == 100 && m_iAudioDevice == iAudioDevice) |
if (m_iInstrumentStatus == 100 && m_iAudioDevice == iAudioDevice) |
409 |
return true; |
return true; |
429 |
bool Channel::setAudioDriver ( const QString& sAudioDriver ) |
bool Channel::setAudioDriver ( const QString& sAudioDriver ) |
430 |
{ |
{ |
431 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
432 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
433 |
return false; |
return false; |
434 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
435 |
return false; |
return false; |
436 |
if (m_iInstrumentStatus == 100 && m_sAudioDriver == sAudioDriver) |
if (m_iInstrumentStatus == 100 && m_sAudioDriver == sAudioDriver) |
437 |
return true; |
return true; |
458 |
bool Channel::setVolume ( float fVolume ) |
bool Channel::setVolume ( float fVolume ) |
459 |
{ |
{ |
460 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
461 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
462 |
return false; |
return false; |
463 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
464 |
return false; |
return false; |
465 |
if (m_iInstrumentStatus == 100 && m_fVolume == fVolume) |
if (m_iInstrumentStatus == 100 && m_fVolume == fVolume) |
466 |
return true; |
return true; |
486 |
bool Channel::setChannelMute ( bool bMute ) |
bool Channel::setChannelMute ( bool bMute ) |
487 |
{ |
{ |
488 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
489 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
490 |
return false; |
return false; |
491 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
492 |
return false; |
return false; |
493 |
if (m_iInstrumentStatus == 100 && ((m_bMute && bMute) || (!m_bMute && !bMute))) |
if (m_iInstrumentStatus == 100 && ((m_bMute && bMute) || (!m_bMute && !bMute))) |
494 |
return true; |
return true; |
516 |
bool Channel::setChannelSolo ( bool bSolo ) |
bool Channel::setChannelSolo ( bool bSolo ) |
517 |
{ |
{ |
518 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
519 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
520 |
return false; |
return false; |
521 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
522 |
return false; |
return false; |
523 |
if (m_iInstrumentStatus == 100 && ((m_bSolo && bSolo) || (!m_bSolo && !bSolo))) |
if (m_iInstrumentStatus == 100 && ((m_bSolo && bSolo) || (!m_bSolo && !bSolo))) |
524 |
return true; |
return true; |
546 |
bool Channel::setAudioChannel ( int iAudioOut, int iAudioIn ) |
bool Channel::setAudioChannel ( int iAudioOut, int iAudioIn ) |
547 |
{ |
{ |
548 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
549 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
550 |
return false; |
return false; |
551 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
552 |
return false; |
return false; |
553 |
if (m_iInstrumentStatus == 100 && |
if (m_iInstrumentStatus == 100 && |
554 |
m_audioRouting[iAudioOut] == iAudioIn) |
m_audioRouting[iAudioOut] == iAudioIn) |
588 |
bool Channel::updateChannelInfo (void) |
bool Channel::updateChannelInfo (void) |
589 |
{ |
{ |
590 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
591 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
592 |
return false; |
return false; |
593 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
594 |
return false; |
return false; |
595 |
|
|
596 |
// Read channel information. |
// Read channel information. |
597 |
lscp_channel_info_t *pChannelInfo = ::lscp_get_channel_info(pMainForm->client(), m_iChannelID); |
lscp_channel_info_t *pChannelInfo = ::lscp_get_channel_info(pMainForm->client(), m_iChannelID); |
598 |
if (pChannelInfo == NULL) { |
if (pChannelInfo == nullptr) { |
599 |
appendMessagesClient("lscp_get_channel_info"); |
appendMessagesClient("lscp_get_channel_info"); |
600 |
appendMessagesError(QObject::tr("Could not get channel information.\n\nSorry.")); |
appendMessagesError(QObject::tr("Could not get channel information.\n\nSorry.")); |
601 |
return false; |
return false; |
636 |
#endif |
#endif |
637 |
// Some sanity checks. |
// Some sanity checks. |
638 |
if (m_sEngineName == "NONE" || m_sEngineName.isEmpty()) |
if (m_sEngineName == "NONE" || m_sEngineName.isEmpty()) |
639 |
m_sEngineName = QString::null; |
m_sEngineName.clear(); |
640 |
if (m_sInstrumentFile == "NONE" || m_sInstrumentFile.isEmpty()) { |
if (m_sInstrumentFile == "NONE" || m_sInstrumentFile.isEmpty()) { |
641 |
m_sInstrumentFile = QString::null; |
m_sInstrumentFile.clear(); |
642 |
m_sInstrumentName = QString::null; |
m_sInstrumentName.clear(); |
643 |
} |
} |
644 |
|
|
645 |
// Time for device info grabbing... |
// Time for device info grabbing... |
647 |
const QString sNone = QObject::tr("(none)"); |
const QString sNone = QObject::tr("(none)"); |
648 |
// Audio device driver type. |
// Audio device driver type. |
649 |
pDeviceInfo = ::lscp_get_audio_device_info(pMainForm->client(), m_iAudioDevice); |
pDeviceInfo = ::lscp_get_audio_device_info(pMainForm->client(), m_iAudioDevice); |
650 |
if (pDeviceInfo == NULL) { |
if (pDeviceInfo == nullptr) { |
651 |
appendMessagesClient("lscp_get_audio_device_info"); |
appendMessagesClient("lscp_get_audio_device_info"); |
652 |
m_sAudioDriver = sNone; |
m_sAudioDriver = sNone; |
653 |
} else { |
} else { |
655 |
} |
} |
656 |
// MIDI device driver type. |
// MIDI device driver type. |
657 |
pDeviceInfo = ::lscp_get_midi_device_info(pMainForm->client(), m_iMidiDevice); |
pDeviceInfo = ::lscp_get_midi_device_info(pMainForm->client(), m_iMidiDevice); |
658 |
if (pDeviceInfo == NULL) { |
if (pDeviceInfo == nullptr) { |
659 |
appendMessagesClient("lscp_get_midi_device_info"); |
appendMessagesClient("lscp_get_midi_device_info"); |
660 |
m_sMidiDriver = sNone; |
m_sMidiDriver = sNone; |
661 |
} else { |
} else { |
682 |
bool Channel::channelReset (void) |
bool Channel::channelReset (void) |
683 |
{ |
{ |
684 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
685 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
686 |
return false; |
return false; |
687 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
688 |
return false; |
return false; |
689 |
|
|
690 |
if (::lscp_reset_channel(pMainForm->client(), m_iChannelID) != LSCP_OK) { |
if (::lscp_reset_channel(pMainForm->client(), m_iChannelID) != LSCP_OK) { |
704 |
#ifdef CONFIG_EDIT_INSTRUMENT |
#ifdef CONFIG_EDIT_INSTRUMENT |
705 |
|
|
706 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
707 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
708 |
return false; |
return false; |
709 |
if (pMainForm->client() == NULL || m_iChannelID < 0) |
if (pMainForm->client() == nullptr || m_iChannelID < 0) |
710 |
return false; |
return false; |
711 |
|
|
712 |
if (::lscp_edit_channel_instrument(pMainForm->client(), m_iChannelID) |
if (::lscp_edit_channel_instrument(pMainForm->client(), m_iChannelID) |
745 |
bool Channel::channelSetup ( QWidget *pParent ) |
bool Channel::channelSetup ( QWidget *pParent ) |
746 |
{ |
{ |
747 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
748 |
if (pMainForm == NULL) |
if (pMainForm == nullptr) |
749 |
return false; |
return false; |
750 |
|
|
751 |
bool bResult = false; |
bool bResult = false; |
764 |
|
|
765 |
|
|
766 |
// Redirected messages output methods. |
// Redirected messages output methods. |
767 |
void Channel::appendMessages( const QString& s ) const |
void Channel::appendMessages ( const QString& sText ) const |
768 |
{ |
{ |
769 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
770 |
if (pMainForm) |
if (pMainForm) |
771 |
pMainForm->appendMessages(channelName() + ' ' + s); |
pMainForm->appendMessages(channelName() + ' ' + sText); |
772 |
} |
} |
773 |
|
|
774 |
void Channel::appendMessagesColor( const QString& s, |
void Channel::appendMessagesColor ( |
775 |
const QString& c ) const |
const QString& sText, const QColor& rgb ) const |
776 |
{ |
{ |
777 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
778 |
if (pMainForm) |
if (pMainForm) |
779 |
pMainForm->appendMessagesColor(channelName() + ' ' + s, c); |
pMainForm->appendMessagesColor(channelName() + ' ' + sText, rgb); |
780 |
} |
} |
781 |
|
|
782 |
void Channel::appendMessagesText( const QString& s ) const |
void Channel::appendMessagesText ( const QString& sText ) const |
783 |
{ |
{ |
784 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
785 |
if (pMainForm) |
if (pMainForm) |
786 |
pMainForm->appendMessagesText(channelName() + ' ' + s); |
pMainForm->appendMessagesText(channelName() + ' ' + sText); |
787 |
} |
} |
788 |
|
|
789 |
void Channel::appendMessagesError( const QString& s ) const |
void Channel::appendMessagesError ( const QString& sText ) const |
790 |
{ |
{ |
791 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
792 |
if (pMainForm) |
if (pMainForm) |
793 |
pMainForm->appendMessagesError(channelName() + "\n\n" + s); |
pMainForm->appendMessagesError(channelName() + "\n\n" + sText); |
794 |
} |
} |
795 |
|
|
796 |
void Channel::appendMessagesClient( const QString& s ) const |
void Channel::appendMessagesClient ( const QString& sText ) const |
797 |
{ |
{ |
798 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
799 |
if (pMainForm) |
if (pMainForm) |
800 |
pMainForm->appendMessagesClient(channelName() + ' ' + s); |
pMainForm->appendMessagesClient(channelName() + ' ' + sText); |
801 |
} |
} |
802 |
|
|
803 |
|
|
804 |
// Context menu event handler. |
// Context menu event handler. |
805 |
void Channel::contextMenuEvent( QContextMenuEvent *pEvent ) |
void Channel::contextMenuEvent ( QContextMenuEvent *pEvent ) |
806 |
{ |
{ |
807 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
808 |
if (pMainForm) |
if (pMainForm) |
829 |
} |
} |
830 |
|
|
831 |
|
|
832 |
|
// FIXME: Check whether a given file is an instrument file (SF2 only). |
833 |
|
bool Channel::isSf2InstrumentFile ( const QString& sInstrumentFile ) |
834 |
|
{ |
835 |
|
bool bResult = false; |
836 |
|
|
837 |
|
QFile file(sInstrumentFile); |
838 |
|
if (file.open(QIODevice::ReadOnly)) { |
839 |
|
char achHeader[12]; |
840 |
|
if (file.read(achHeader, 12) > 0) { |
841 |
|
bResult = (::memcmp(&achHeader[0], "RIFF", 4) == 0 |
842 |
|
&& ::memcmp(&achHeader[8], "sfbk", 4) == 0); |
843 |
|
} |
844 |
|
file.close(); |
845 |
|
} |
846 |
|
|
847 |
|
return bResult; |
848 |
|
} |
849 |
|
|
850 |
|
|
851 |
// Retrieve the instrument list of a instrument file (.gig). |
// Retrieve the instrument list of a instrument file (.gig). |
852 |
QStringList Channel::getInstrumentList( const QString& sInstrumentFile, |
QStringList Channel::getInstrumentList ( |
853 |
bool bInstrumentNames ) |
const QString& sInstrumentFile, bool bInstrumentNames ) |
854 |
{ |
{ |
855 |
QStringList instlist; |
QStringList instlist; |
856 |
|
|
857 |
if (isDlsInstrumentFile(sInstrumentFile)) { |
const QFileInfo fi(sInstrumentFile); |
858 |
#ifdef CONFIG_LIBGIG |
if (!fi.exists()) { |
859 |
if (bInstrumentNames) { |
instlist.append(noInstrumentName()); |
860 |
|
return instlist; |
861 |
|
} |
862 |
|
|
863 |
|
#ifdef CONFIG_LIBGIG |
864 |
|
if (bInstrumentNames) { |
865 |
|
if (isDlsInstrumentFile(sInstrumentFile)) { |
866 |
RIFF::File *pRiff |
RIFF::File *pRiff |
867 |
= new RIFF::File(sInstrumentFile.toUtf8().constData()); |
= new RIFF::File(sInstrumentFile.toUtf8().constData()); |
868 |
gig::File *pGig = new gig::File(pRiff); |
gig::File *pGig = new gig::File(pRiff); |
869 |
#if HAVE_LIBGIG_SETAUTOLOAD |
#ifdef CONFIG_LIBGIG_SETAUTOLOAD |
870 |
// prevent sleepy response time on large .gig files |
// prevent sleepy response time on large .gig files |
871 |
pGig->SetAutoLoad(false); |
pGig->SetAutoLoad(false); |
872 |
#endif |
#endif |
878 |
delete pGig; |
delete pGig; |
879 |
delete pRiff; |
delete pRiff; |
880 |
} |
} |
881 |
|
#ifdef CONFIG_LIBGIG_SF2 |
882 |
|
else |
883 |
|
if (isSf2InstrumentFile(sInstrumentFile)) { |
884 |
|
RIFF::File *pRiff |
885 |
|
= new RIFF::File(sInstrumentFile.toUtf8().constData()); |
886 |
|
sf2::File *pSf2 = new sf2::File(pRiff); |
887 |
|
const int iPresetCount = pSf2->GetPresetCount(); |
888 |
|
for (int iIndex = 0; iIndex < iPresetCount; ++iIndex) { |
889 |
|
sf2::Preset *pPreset = pSf2->GetPreset(iIndex); |
890 |
|
if (pPreset) { |
891 |
|
instlist.append(pPreset->Name.c_str()); |
892 |
|
} else { |
893 |
|
instlist.append(fi.fileName() |
894 |
|
+ " [" + QString::number(iIndex) + "]"); |
895 |
|
} |
896 |
|
} |
897 |
|
delete pSf2; |
898 |
|
delete pRiff; |
899 |
|
} |
900 |
#endif |
#endif |
901 |
} |
} |
902 |
|
#endif |
903 |
|
|
904 |
if (instlist.isEmpty()) { |
if (instlist.isEmpty()) { |
905 |
QFileInfo fi(sInstrumentFile); |
for (int iIndex = 0; iIndex < QSAMPLER_INSTRUMENT_MAX; ++iIndex) { |
906 |
if (fi.exists()) { |
instlist.append(fi.fileName() |
907 |
QString sInstrumentName = fi.fileName(); |
+ " [" + QString::number(iIndex) + "]"); |
|
int iInstrumentNr = 0; |
|
|
while (iInstrumentNr < QSAMPLER_INSTRUMENT_MAX) { |
|
|
instlist.append(sInstrumentName |
|
|
+ " [" + QString::number(++iInstrumentNr) + "]"); |
|
|
} |
|
908 |
} |
} |
|
else instlist.append(noInstrumentName()); |
|
909 |
} |
} |
910 |
|
|
911 |
return instlist; |
return instlist; |
913 |
|
|
914 |
|
|
915 |
// Retrieve the spacific instrument name of a instrument file (.gig), given its index. |
// Retrieve the spacific instrument name of a instrument file (.gig), given its index. |
916 |
QString Channel::getInstrumentName( const QString& sInstrumentFile, |
QString Channel::getInstrumentName ( |
917 |
int iInstrumentNr, bool bInstrumentNames ) |
const QString& sInstrumentFile, int iInstrumentNr, bool bInstrumentNames ) |
918 |
{ |
{ |
919 |
|
const QFileInfo fi(sInstrumentFile); |
920 |
|
if (!fi.exists()) |
921 |
|
return noInstrumentName(); |
922 |
|
|
923 |
QString sInstrumentName; |
QString sInstrumentName; |
924 |
|
|
925 |
if (isDlsInstrumentFile(sInstrumentFile)) { |
#ifdef CONFIG_LIBGIG |
926 |
#ifdef CONFIG_LIBGIG |
if (bInstrumentNames) { |
927 |
if (bInstrumentNames) { |
if (isDlsInstrumentFile(sInstrumentFile)) { |
928 |
RIFF::File *pRiff |
RIFF::File *pRiff |
929 |
= new RIFF::File(sInstrumentFile.toUtf8().constData()); |
= new RIFF::File(sInstrumentFile.toUtf8().constData()); |
930 |
gig::File *pGig = new gig::File(pRiff); |
gig::File *pGig = new gig::File(pRiff); |
931 |
#if HAVE_LIBGIG_SETAUTOLOAD |
#ifdef CONFIG_LIBGIG_SETAUTOLOAD |
932 |
// prevent sleepy response time on large .gig files |
// prevent sleepy response time on large .gig files |
933 |
pGig->SetAutoLoad(false); |
pGig->SetAutoLoad(false); |
934 |
#endif |
#endif |
945 |
delete pGig; |
delete pGig; |
946 |
delete pRiff; |
delete pRiff; |
947 |
} |
} |
948 |
|
#ifdef CONFIG_LIBGIG_SF2 |
949 |
|
else |
950 |
|
if (isSf2InstrumentFile(sInstrumentFile)) { |
951 |
|
RIFF::File *pRiff |
952 |
|
= new RIFF::File(sInstrumentFile.toUtf8().constData()); |
953 |
|
sf2::File *pSf2 = new sf2::File(pRiff); |
954 |
|
sf2::Preset *pPreset = pSf2->GetPreset(iInstrumentNr); |
955 |
|
if (pPreset) |
956 |
|
sInstrumentName = pPreset->Name.c_str(); |
957 |
|
delete pSf2; |
958 |
|
delete pRiff; |
959 |
|
} |
960 |
#endif |
#endif |
961 |
} |
} |
962 |
|
#endif |
963 |
|
|
964 |
if (sInstrumentName.isEmpty()) { |
if (sInstrumentName.isEmpty()) { |
965 |
QFileInfo fi(sInstrumentFile); |
sInstrumentName = fi.fileName(); |
966 |
if (fi.exists()) { |
sInstrumentName += " [" + QString::number(iInstrumentNr) + "]"; |
|
sInstrumentName = fi.fileName(); |
|
|
sInstrumentName += " [" + QString::number(iInstrumentNr) + "]"; |
|
|
} |
|
|
else sInstrumentName = noInstrumentName(); |
|
967 |
} |
} |
968 |
|
|
969 |
return sInstrumentName; |
return sInstrumentName; |
991 |
// (used for QTableView) |
// (used for QTableView) |
992 |
|
|
993 |
ChannelRoutingModel::ChannelRoutingModel ( QObject *pParent ) |
ChannelRoutingModel::ChannelRoutingModel ( QObject *pParent ) |
994 |
: QAbstractTableModel(pParent), m_pDevice(NULL) |
: QAbstractTableModel(pParent), m_pDevice(nullptr) |
995 |
{ |
{ |
996 |
} |
} |
997 |
|
|
1080 |
m_pDevice = pDevice; |
m_pDevice = pDevice; |
1081 |
m_routing = routing; |
m_routing = routing; |
1082 |
// inform the outer world (QTableView) that our data changed |
// inform the outer world (QTableView) that our data changed |
1083 |
|
#if QT_VERSION < QT_VERSION_CHECK(5, 0, 0) |
1084 |
QAbstractTableModel::reset(); |
QAbstractTableModel::reset(); |
1085 |
|
#else |
1086 |
|
QAbstractTableModel::beginResetModel(); |
1087 |
|
QAbstractTableModel::endResetModel(); |
1088 |
|
#endif |
1089 |
} |
} |
1090 |
|
|
1091 |
|
|
1103 |
const QStyleOptionViewItem & option, const QModelIndex& index ) const |
const QStyleOptionViewItem & option, const QModelIndex& index ) const |
1104 |
{ |
{ |
1105 |
if (!index.isValid()) |
if (!index.isValid()) |
1106 |
return NULL; |
return nullptr; |
1107 |
|
|
1108 |
if (index.column() != 0) |
if (index.column() != 0) |
1109 |
return NULL; |
return nullptr; |
1110 |
|
|
1111 |
ChannelRoutingItem item = index.model()->data(index, Qt::DisplayRole).value<ChannelRoutingItem>(); |
ChannelRoutingItem item = index.model()->data(index, Qt::DisplayRole).value<ChannelRoutingItem>(); |
1112 |
|
|
1114 |
pComboBox->addItems(item.options); |
pComboBox->addItems(item.options); |
1115 |
pComboBox->setCurrentIndex(item.selection); |
pComboBox->setCurrentIndex(item.selection); |
1116 |
pComboBox->setEnabled(true); |
pComboBox->setEnabled(true); |
1117 |
|
pComboBox->setEditable(true); |
1118 |
pComboBox->setGeometry(option.rect); |
pComboBox->setGeometry(option.rect); |
1119 |
return pComboBox; |
return pComboBox; |
1120 |
} |
} |