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// qsamplerChannelForm.cpp |
// qsamplerChannelForm.cpp |
2 |
// |
// |
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/**************************************************************************** |
/**************************************************************************** |
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Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved. |
Copyright (C) 2004-2016, rncbc aka Rui Nuno Capela. All rights reserved. |
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Copyright (C) 2007, Christian Schoenebeck |
Copyright (C) 2007, 2008 Christian Schoenebeck |
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|
|
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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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modify it under the terms of the GNU General Public License |
modify it under the terms of the GNU General Public License |
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|
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namespace QSampler { |
namespace QSampler { |
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//------------------------------------------------------------------------- |
42 |
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// QSampler::Channelform -- Channel form implementation. |
43 |
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// |
44 |
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|
45 |
ChannelForm::ChannelForm ( QWidget* pParent ) |
ChannelForm::ChannelForm ( QWidget* pParent ) |
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: QDialog(pParent) |
: QDialog(pParent) |
47 |
{ |
{ |
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|
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m_pDeviceForm = NULL; |
m_pDeviceForm = NULL; |
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|
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int iRowHeight = m_ui.AudioRoutingTable->fontMetrics().height() + 4; |
const int iRowHeight = m_ui.AudioRoutingTable->fontMetrics().height() + 4; |
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m_ui.AudioRoutingTable->verticalHeader()->setDefaultSectionSize(iRowHeight); |
m_ui.AudioRoutingTable->verticalHeader()->setDefaultSectionSize(iRowHeight); |
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m_ui.AudioRoutingTable->horizontalHeader()->setDefaultAlignment(Qt::AlignLeft); |
m_ui.AudioRoutingTable->horizontalHeader()->setDefaultAlignment(Qt::AlignLeft); |
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|
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m_ui.AudioRoutingTable->setModel(&m_routingModel); |
m_ui.AudioRoutingTable->setModel(&m_routingModel); |
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m_ui.AudioRoutingTable->setItemDelegate(&m_routingDelegate); |
m_ui.AudioRoutingTable->setItemDelegate(&m_routingDelegate); |
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#if QT_VERSION >= 0x050000 |
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m_ui.AudioRoutingTable->horizontalHeader()->setSectionResizeMode(0, QHeaderView::Stretch); |
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#else |
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m_ui.AudioRoutingTable->horizontalHeader()->setResizeMode(0, QHeaderView::Stretch); |
m_ui.AudioRoutingTable->horizontalHeader()->setResizeMode(0, QHeaderView::Stretch); |
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#endif |
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// m_ui.AudioRoutingTable->verticalHeader()->hide(); |
// m_ui.AudioRoutingTable->verticalHeader()->hide(); |
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|
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// This goes initially hidden, and will be shown |
// This goes initially hidden, and will be shown |
82 |
SIGNAL(activated(int)), |
SIGNAL(activated(int)), |
83 |
SLOT(optionsChanged())); |
SLOT(optionsChanged())); |
84 |
QObject::connect(m_ui.InstrumentFileComboBox, |
QObject::connect(m_ui.InstrumentFileComboBox, |
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SIGNAL(editTextChanged(const QString&)), |
86 |
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SLOT(updateInstrumentName())); |
87 |
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QObject::connect(m_ui.InstrumentFileComboBox, |
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SIGNAL(activated(const QString&)), |
SIGNAL(activated(const QString&)), |
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SLOT(updateInstrumentName())); |
SLOT(updateInstrumentName())); |
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QObject::connect(m_ui.InstrumentFileToolButton, |
QObject::connect(m_ui.InstrumentFileToolButton, |
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QObject::connect(m_ui.AudioDeviceComboBox, |
QObject::connect(m_ui.AudioDeviceComboBox, |
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SIGNAL(activated(int)), |
SIGNAL(activated(int)), |
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SLOT(selectAudioDevice(int))); |
SLOT(selectAudioDevice(int))); |
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QObject::connect(m_ui.OkPushButton, |
QObject::connect(m_ui.DialogButtonBox, |
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SIGNAL(clicked()), |
SIGNAL(accepted()), |
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SLOT(accept())); |
SLOT(accept())); |
120 |
QObject::connect(m_ui.CancelPushButton, |
QObject::connect(m_ui.DialogButtonBox, |
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SIGNAL(clicked()), |
SIGNAL(rejected()), |
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SLOT(reject())); |
SLOT(reject())); |
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QObject::connect(m_ui.MidiDeviceToolButton, |
QObject::connect(m_ui.MidiDeviceToolButton, |
124 |
SIGNAL(clicked()), |
SIGNAL(clicked()), |
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QObject::connect(m_ui.AudioDeviceToolButton, |
QObject::connect(m_ui.AudioDeviceToolButton, |
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SIGNAL(clicked()), |
SIGNAL(clicked()), |
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SLOT(setupAudioDevice())); |
SLOT(setupAudioDevice())); |
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|
|
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QObject::connect(&m_routingModel, |
QObject::connect(&m_routingModel, |
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SIGNAL(dataChanged(const QModelIndex&, const QModelIndex&)), |
SIGNAL(dataChanged(const QModelIndex&, const QModelIndex&)), |
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SLOT(optionsChanged())); |
SLOT(optionsChanged())); |
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|
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// Channel dialog setup formal initializer. |
// Channel dialog setup formal initializer. |
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void ChannelForm::setup ( qsamplerChannel *pChannel ) |
void ChannelForm::setup ( Channel *pChannel ) |
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{ |
{ |
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m_pChannel = pChannel; |
m_pChannel = pChannel; |
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|
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return; |
return; |
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|
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// It can be a brand new channel, remember? |
// It can be a brand new channel, remember? |
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bool bNew = (m_pChannel->channelID() < 0); |
const bool bNew = (m_pChannel->channelID() < 0); |
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setWindowTitle(QSAMPLER_TITLE ": " + m_pChannel->channelName()); |
setWindowTitle(QSAMPLER_TITLE ": " + m_pChannel->channelName()); |
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|
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// Check if we're up and connected. |
// Check if we're up and connected. |
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if (pMainForm->client() == NULL) |
if (pMainForm->client() == NULL) |
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return; |
return; |
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|
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qsamplerOptions *pOptions = pMainForm->options(); |
Options *pOptions = pMainForm->options(); |
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if (pOptions == NULL) |
if (pOptions == NULL) |
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return; |
return; |
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|
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// Load combo box history... |
// Load combo box history... |
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pOptions->loadComboBoxHistory(m_ui.InstrumentFileComboBox); |
pOptions->loadComboBoxHistory(m_ui.InstrumentFileComboBox); |
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// Remove non-existant instrument file-paths... |
187 |
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int i = m_ui.InstrumentFileComboBox->count() - 1; |
188 |
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while (i >= 0) { |
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const QString& sInstrumentFile |
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= m_ui.InstrumentFileComboBox->itemText(i); |
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if (sInstrumentFile.isEmpty() |
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|| !QFileInfo(sInstrumentFile).exists()) |
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m_ui.InstrumentFileComboBox->removeItem(i); |
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--i; |
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} |
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// Populate Engines list. |
// Populate Engines list. |
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const char **ppszEngines = ::lscp_list_available_engines(pMainForm->client()); |
const char **ppszEngines = ::lscp_list_available_engines(pMainForm->client()); |
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// Populate Audio output type list. |
// Populate Audio output type list. |
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m_ui.AudioDriverComboBox->clear(); |
m_ui.AudioDriverComboBox->clear(); |
208 |
m_ui.AudioDriverComboBox->insertItems(0, |
m_ui.AudioDriverComboBox->insertItems(0, |
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qsamplerDevice::getDrivers(pMainForm->client(), qsamplerDevice::Audio)); |
Device::getDrivers(pMainForm->client(), Device::Audio)); |
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|
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// Populate MIDI input type list. |
// Populate MIDI input type list. |
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m_ui.MidiDriverComboBox->clear(); |
m_ui.MidiDriverComboBox->clear(); |
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m_ui.MidiDriverComboBox->insertItems(0, |
m_ui.MidiDriverComboBox->insertItems(0, |
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qsamplerDevice::getDrivers(pMainForm->client(), qsamplerDevice::Midi)); |
Device::getDrivers(pMainForm->client(), Device::Midi)); |
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|
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// Populate Maps list. |
// Populate Maps list. |
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m_ui.MidiMapComboBox->clear(); |
m_ui.MidiMapComboBox->clear(); |
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m_ui.MidiMapComboBox->insertItems(0, |
m_ui.MidiMapComboBox->insertItems(0, |
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qsamplerInstrument::getMapNames()); |
Instrument::getMapNames()); |
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|
|
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// Read proper channel information, |
// Read proper channel information, |
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// and populate the channel form fields. |
// and populate the channel form fields. |
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if (sEngineName.isEmpty() || bNew) |
if (sEngineName.isEmpty() || bNew) |
227 |
sEngineName = pOptions->sEngineName; |
sEngineName = pOptions->sEngineName; |
228 |
if (sEngineName.isEmpty()) |
if (sEngineName.isEmpty()) |
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sEngineName = qsamplerChannel::noEngineName(); |
sEngineName = Channel::noEngineName(); |
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if (m_ui.EngineNameComboBox->findText(sEngineName, |
if (m_ui.EngineNameComboBox->findText(sEngineName, |
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Qt::MatchExactly | Qt::MatchCaseSensitive) < 0) { |
Qt::MatchExactly | Qt::MatchCaseSensitive) < 0) { |
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m_ui.EngineNameComboBox->addItem(sEngineName); |
m_ui.EngineNameComboBox->addItem(sEngineName); |
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// Instrument filename and index... |
// Instrument filename and index... |
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QString sInstrumentFile = pChannel->instrumentFile(); |
QString sInstrumentFile = pChannel->instrumentFile(); |
240 |
if (sInstrumentFile.isEmpty()) |
if (sInstrumentFile.isEmpty()) |
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sInstrumentFile = qsamplerChannel::noInstrumentName(); |
sInstrumentFile = Channel::noInstrumentName(); |
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m_ui.InstrumentFileComboBox->setEditText(sInstrumentFile); |
m_ui.InstrumentFileComboBox->setEditText(sInstrumentFile); |
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m_ui.InstrumentNrComboBox->clear(); |
m_ui.InstrumentNrComboBox->clear(); |
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m_ui.InstrumentNrComboBox->insertItems(0, |
m_ui.InstrumentNrComboBox->insertItems(0, |
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qsamplerChannel::getInstrumentList(sInstrumentFile, |
Channel::getInstrumentList(sInstrumentFile, |
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pOptions->bInstrumentNames)); |
pOptions->bInstrumentNames)); |
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int iInstrumentNr = pChannel->instrumentNr(); |
int iInstrumentNr = pChannel->instrumentNr(); |
248 |
if (iInstrumentNr < 0) |
if (iInstrumentNr < 0) |
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m_ui.InstrumentNrComboBox->setCurrentIndex(iInstrumentNr); |
m_ui.InstrumentNrComboBox->setCurrentIndex(iInstrumentNr); |
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|
|
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// MIDI input device... |
// MIDI input device... |
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qsamplerDevice midiDevice(qsamplerDevice::Midi, m_pChannel->midiDevice()); |
const Device midiDevice(Device::Midi, m_pChannel->midiDevice()); |
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// MIDI input driver... |
// MIDI input driver... |
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QString sMidiDriver = midiDevice.driverName(); |
QString sMidiDriver = midiDevice.driverName(); |
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if (sMidiDriver.isEmpty() || bNew) |
if (sMidiDriver.isEmpty() || bNew) |
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Qt::MatchExactly | Qt::MatchCaseSensitive) < 0) { |
Qt::MatchExactly | Qt::MatchCaseSensitive) < 0) { |
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m_ui.MidiDriverComboBox->insertItem(0, sMidiDriver); |
m_ui.MidiDriverComboBox->insertItem(0, sMidiDriver); |
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} |
} |
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m_ui.MidiDriverComboBox->setItemText( |
m_ui.MidiDriverComboBox->setCurrentIndex( |
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m_ui.MidiDriverComboBox->currentIndex(), |
m_ui.MidiDriverComboBox->findText(sMidiDriver, |
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sMidiDriver); |
Qt::MatchExactly | Qt::MatchCaseSensitive) |
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|
); |
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} |
} |
268 |
selectMidiDriverItem(sMidiDriver); |
selectMidiDriverItem(sMidiDriver); |
269 |
if (!bNew) { |
if (!bNew) { |
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// When new, try to suggest a sensible MIDI map... |
// When new, try to suggest a sensible MIDI map... |
286 |
if (iMidiMap < 0) |
if (iMidiMap < 0) |
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iMidiMap = 0; |
iMidiMap = 0; |
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const QString& sMapName = qsamplerInstrument::getMapName(iMidiMap); |
const QString& sMapName = Instrument::getMapName(iMidiMap); |
289 |
if (!sMapName.isEmpty()) { |
if (!sMapName.isEmpty()) { |
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m_ui.MidiMapComboBox->setItemText( |
m_ui.MidiMapComboBox->setItemText( |
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m_ui.MidiMapComboBox->currentIndex(), |
m_ui.MidiMapComboBox->currentIndex(), |
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sMapName); |
sMapName); |
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} |
} |
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// It might be no maps around... |
// It might be no maps around... |
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bool bMidiMapEnabled = (m_ui.MidiMapComboBox->count() > 0); |
const bool bMidiMapEnabled = (m_ui.MidiMapComboBox->count() > 0); |
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m_ui.MidiMapTextLabel->setEnabled(bMidiMapEnabled); |
m_ui.MidiMapTextLabel->setEnabled(bMidiMapEnabled); |
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m_ui.MidiMapComboBox->setEnabled(bMidiMapEnabled); |
m_ui.MidiMapComboBox->setEnabled(bMidiMapEnabled); |
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|
|
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// Audio output device... |
// Audio output device... |
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qsamplerDevice audioDevice(qsamplerDevice::Audio, m_pChannel->audioDevice()); |
const Device audioDevice(Device::Audio, m_pChannel->audioDevice()); |
301 |
// Audio output driver... |
// Audio output driver... |
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QString sAudioDriver = audioDevice.driverName(); |
QString sAudioDriver = audioDevice.driverName(); |
303 |
if (sAudioDriver.isEmpty() || bNew) |
if (sAudioDriver.isEmpty() || bNew) |
307 |
Qt::MatchExactly | Qt::MatchCaseSensitive) < 0) { |
Qt::MatchExactly | Qt::MatchCaseSensitive) < 0) { |
308 |
m_ui.AudioDriverComboBox->insertItem(0, sAudioDriver); |
m_ui.AudioDriverComboBox->insertItem(0, sAudioDriver); |
309 |
} |
} |
310 |
m_ui.AudioDriverComboBox->setItemText( |
m_ui.AudioDriverComboBox->setCurrentIndex( |
311 |
m_ui.AudioDriverComboBox->currentIndex(), |
m_ui.AudioDriverComboBox->findText(sAudioDriver, |
312 |
sAudioDriver); |
Qt::MatchExactly | Qt::MatchCaseSensitive) |
313 |
|
); |
314 |
} |
} |
315 |
selectAudioDriverItem(sAudioDriver); |
selectAudioDriverItem(sAudioDriver); |
316 |
if (!bNew) { |
if (!bNew) { |
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// if we're editing an existing sampler channel... |
// if we're editing an existing sampler channel... |
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m_ui.AudioRoutingTable->setVisible(!bNew); |
m_ui.AudioRoutingTable->setVisible(!bNew); |
326 |
|
|
327 |
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const QString sInstrumentNrToolTip = |
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(pOptions->bInstrumentNames) ? |
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tr("Select an instrument of the file") : |
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tr("You might want to enable instrument name retrieval in the " |
331 |
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"settings dialog"); |
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m_ui.InstrumentNrComboBox->setToolTip( |
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QObject::tr(sInstrumentNrToolTip.toUtf8().data()) |
334 |
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); |
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|
336 |
|
#if 0 |
337 |
// As convenient, make it ready on stabilizeForm() for |
// As convenient, make it ready on stabilizeForm() for |
338 |
// prompt acceptance, if we got the minimum required... |
// prompt acceptance, if we got the minimum required... |
339 |
/* if (sEngineName != qsamplerChannel::noEngineName() && |
if (sEngineName != Channel::noEngineName() && |
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sInstrumentFile != qsamplerChannel::noInstrumentName()) |
sInstrumentFile != Channel::noInstrumentName()) |
341 |
m_iDirtyCount++; */ |
m_iDirtyCount++; |
342 |
|
#endif |
343 |
|
|
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// Done. |
// Done. |
345 |
m_iDirtySetup--; |
m_iDirtySetup--; |
346 |
stabilizeForm(); |
stabilizeForm(); |
359 |
if (pMainForm->client() == NULL) |
if (pMainForm->client() == NULL) |
360 |
return; |
return; |
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|
|
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qsamplerOptions *pOptions = pMainForm->options(); |
Options *pOptions = pMainForm->options(); |
363 |
if (pOptions == NULL) |
if (pOptions == NULL) |
364 |
return; |
return; |
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|
|
377 |
if (!m_pChannel->setAudioDriver(m_ui.AudioDriverComboBox->currentText())) |
if (!m_pChannel->setAudioDriver(m_ui.AudioDriverComboBox->currentText())) |
378 |
iErrors++; |
iErrors++; |
379 |
} else { |
} else { |
380 |
qsamplerDevice *pDevice = NULL; |
Device *pDevice = NULL; |
381 |
int iAudioItem = m_ui.AudioDeviceComboBox->currentIndex(); |
const int iAudioItem = m_ui.AudioDeviceComboBox->currentIndex(); |
382 |
if (iAudioItem >= 0 && iAudioItem < m_audioDevices.count()) |
if (iAudioItem >= 0 && iAudioItem < m_audioDevices.count()) |
383 |
pDevice = m_audioDevices.at(iAudioItem); |
pDevice = m_audioDevices.at(iAudioItem); |
384 |
qsamplerChannelRoutingMap routingMap = m_routingModel.routingMap(); |
ChannelRoutingMap routingMap = m_routingModel.routingMap(); |
385 |
if (pDevice == NULL) |
if (pDevice == NULL) |
386 |
iErrors++; |
iErrors++; |
387 |
else if (!m_pChannel->setAudioDevice(pDevice->deviceID())) |
else if (!m_pChannel->setAudioDevice(pDevice->deviceID())) |
388 |
iErrors++; |
iErrors++; |
389 |
else if (!routingMap.isEmpty()) { |
else if (!routingMap.isEmpty()) { |
390 |
// Set the audio route changes... |
// Set the audio route changes... |
391 |
qsamplerChannelRoutingMap::ConstIterator iter; |
ChannelRoutingMap::ConstIterator iter; |
392 |
for (iter = routingMap.begin(); |
for (iter = routingMap.begin(); |
393 |
iter != routingMap.end(); ++iter) { |
iter != routingMap.end(); ++iter) { |
394 |
if (!m_pChannel->setAudioChannel(iter.key(), iter.value())) |
if (!m_pChannel->setAudioChannel(iter.key(), iter.value())) |
401 |
if (!m_pChannel->setMidiDriver(m_ui.MidiDriverComboBox->currentText())) |
if (!m_pChannel->setMidiDriver(m_ui.MidiDriverComboBox->currentText())) |
402 |
iErrors++; |
iErrors++; |
403 |
} else { |
} else { |
404 |
qsamplerDevice *pDevice = NULL; |
Device *pDevice = NULL; |
405 |
int iMidiItem = m_ui.MidiDeviceComboBox->currentIndex(); |
const int iMidiItem = m_ui.MidiDeviceComboBox->currentIndex(); |
406 |
if (iMidiItem >= 0 && iMidiItem < m_midiDevices.count()) |
if (iMidiItem >= 0 && iMidiItem < m_midiDevices.count()) |
407 |
pDevice = m_midiDevices.at(iMidiItem); |
pDevice = m_midiDevices.at(iMidiItem); |
408 |
if (pDevice == NULL) |
if (pDevice == NULL) |
455 |
bool bReject = true; |
bool bReject = true; |
456 |
|
|
457 |
// Check if there's any pending changes... |
// Check if there's any pending changes... |
458 |
if (m_iDirtyCount > 0 && m_ui.OkPushButton->isEnabled()) { |
if (m_iDirtyCount > 0) { |
459 |
switch (QMessageBox::warning(this, |
switch (QMessageBox::warning(this, |
460 |
QSAMPLER_TITLE ": " + tr("Warning"), |
QSAMPLER_TITLE ": " + tr("Warning"), |
461 |
tr("Some channel settings have been changed.\n\n" |
tr("Some channel settings have been changed.\n\n" |
462 |
"Do you want to apply the changes?"), |
"Do you want to apply the changes?"), |
463 |
tr("Apply"), tr("Discard"), tr("Cancel"))) { |
QMessageBox::Apply | |
464 |
case 0: // Apply... |
QMessageBox::Discard | |
465 |
|
QMessageBox::Cancel)) { |
466 |
|
case QMessageBox::Apply: |
467 |
accept(); |
accept(); |
468 |
return; |
return; |
469 |
case 1: // Discard |
case QMessageBox::Discard: |
470 |
break; |
break; |
471 |
default: // Cancel. |
default: // Cancel. |
472 |
bReject = false; |
bReject = false; |
488 |
if (pMainForm->client() == NULL) |
if (pMainForm->client() == NULL) |
489 |
return; |
return; |
490 |
|
|
491 |
qsamplerOptions *pOptions = pMainForm->options(); |
Options *pOptions = pMainForm->options(); |
492 |
if (pOptions == NULL) |
if (pOptions == NULL) |
493 |
return; |
return; |
494 |
|
|
495 |
// FIXME: the instrument file filters should be restricted, |
// FIXME: the instrument file filters should be restricted, |
496 |
// depending on the current engine. |
// depending on the current engine. |
497 |
|
QStringList filters; |
498 |
|
const QString& sEngineName = m_ui.EngineNameComboBox->currentText().toUpper(); |
499 |
|
if (sEngineName.contains("GIG")) |
500 |
|
filters << tr("GIG Instrument files") + " (*.gig *.dls)"; |
501 |
|
if (sEngineName.contains("SFZ")) |
502 |
|
filters << tr("SFZ Instrument files") + " (*.sfz)"; |
503 |
|
if (sEngineName.contains("SF2")) |
504 |
|
filters << tr("SF2 Instrument files") + " (*.sf2)"; |
505 |
|
filters << tr("All files") + " (*.*)"; |
506 |
|
const QString& filter = filters.join(";;"); |
507 |
|
|
508 |
QString sInstrumentFile = QFileDialog::getOpenFileName(this, |
QString sInstrumentFile = QFileDialog::getOpenFileName(this, |
509 |
QSAMPLER_TITLE ": " + tr("Instrument files"), // Caption. |
QSAMPLER_TITLE ": " + tr("Instrument files"), // Caption. |
510 |
pOptions->sInstrumentDir, // Start here. |
pOptions->sInstrumentDir, // Start here. |
511 |
tr("Instrument files") + " (*.gig *.dls)" // Filter (GIG and DLS files) |
filter // File filter. |
512 |
); |
); |
513 |
|
|
514 |
if (sInstrumentFile.isEmpty()) |
if (sInstrumentFile.isEmpty()) |
528 |
if (pMainForm->client() == NULL) |
if (pMainForm->client() == NULL) |
529 |
return; |
return; |
530 |
|
|
531 |
qsamplerOptions *pOptions = pMainForm->options(); |
Options *pOptions = pMainForm->options(); |
532 |
if (pOptions == NULL) |
if (pOptions == NULL) |
533 |
return; |
return; |
534 |
|
|
536 |
// to retrieve the REAL instrument names. |
// to retrieve the REAL instrument names. |
537 |
m_ui.InstrumentNrComboBox->clear(); |
m_ui.InstrumentNrComboBox->clear(); |
538 |
m_ui.InstrumentNrComboBox->insertItems(0, |
m_ui.InstrumentNrComboBox->insertItems(0, |
539 |
qsamplerChannel::getInstrumentList( |
Channel::getInstrumentList( |
540 |
m_ui.InstrumentFileComboBox->currentText(), |
m_ui.InstrumentFileComboBox->currentText(), |
541 |
pOptions->bInstrumentNames) |
pOptions->bInstrumentNames) |
542 |
); |
); |
546 |
|
|
547 |
|
|
548 |
// Show device options dialog. |
// Show device options dialog. |
549 |
void ChannelForm::setupDevice ( qsamplerDevice *pDevice, |
void ChannelForm::setupDevice ( Device *pDevice, |
550 |
qsamplerDevice::DeviceType deviceTypeMode, |
Device::DeviceType deviceTypeMode, |
551 |
const QString& sDriverName ) |
const QString& sDriverName ) |
552 |
{ |
{ |
|
if (pDevice == NULL) |
|
|
return; |
|
|
|
|
553 |
MainForm *pMainForm = MainForm::getInstance(); |
MainForm *pMainForm = MainForm::getInstance(); |
554 |
if (pMainForm == NULL) |
if (pMainForm == NULL) |
555 |
return; |
return; |
587 |
const QString sDriverName = sMidiDriver.toUpper(); |
const QString sDriverName = sMidiDriver.toUpper(); |
588 |
|
|
589 |
// Save current device id. |
// Save current device id. |
|
// Save current device id. |
|
590 |
int iDeviceID = 0; |
int iDeviceID = 0; |
591 |
qsamplerDevice *pDevice = NULL; |
Device *pDevice = NULL; |
592 |
int iMidiItem = m_ui.MidiDeviceComboBox->currentIndex(); |
int iMidiItem = m_ui.MidiDeviceComboBox->currentIndex(); |
593 |
if (iMidiItem >= 0 && iMidiItem < m_midiDevices.count()) |
if (iMidiItem >= 0 && iMidiItem < m_midiDevices.count()) |
594 |
pDevice = m_midiDevices.at(iMidiItem); |
pDevice = m_midiDevices.at(iMidiItem); |
601 |
m_midiDevices.clear(); |
m_midiDevices.clear(); |
602 |
|
|
603 |
// Populate with the current ones... |
// Populate with the current ones... |
604 |
const QPixmap midiPixmap(":/icons/midi2.png"); |
const QPixmap midiPixmap(":/images/midi2.png"); |
605 |
int *piDeviceIDs = qsamplerDevice::getDevices(pMainForm->client(), |
int *piDeviceIDs = Device::getDevices(pMainForm->client(), Device::Midi); |
|
qsamplerDevice::Midi); |
|
606 |
for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) { |
for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) { |
607 |
pDevice = new qsamplerDevice(qsamplerDevice::Midi, piDeviceIDs[i]); |
pDevice = new Device(Device::Midi, piDeviceIDs[i]); |
608 |
if (pDevice->driverName().toUpper() == sDriverName) { |
if (pDevice->driverName().toUpper() == sDriverName) { |
609 |
m_ui.MidiDeviceComboBox->insertItem(0, |
m_ui.MidiDeviceComboBox->insertItem(0, |
610 |
midiPixmap, pDevice->deviceName()); |
midiPixmap, pDevice->deviceName()); |
615 |
} |
} |
616 |
|
|
617 |
// Do proper enabling... |
// Do proper enabling... |
618 |
bool bEnabled = !m_midiDevices.isEmpty(); |
const bool bEnabled = !m_midiDevices.isEmpty(); |
619 |
if (bEnabled) { |
if (bEnabled) { |
620 |
// Select the previous current device... |
// Select the previous current device... |
621 |
iMidiItem = 0; |
iMidiItem = 0; |
622 |
QListIterator<qsamplerDevice *> iter(m_midiDevices); |
QListIterator<Device *> iter(m_midiDevices); |
623 |
while (iter.hasNext()) { |
while (iter.hasNext()) { |
624 |
pDevice = iter.next(); |
pDevice = iter.next(); |
625 |
if (pDevice->deviceID() == iDeviceID) { |
if (pDevice->deviceID() == iDeviceID) { |
652 |
// Select MIDI device item. |
// Select MIDI device item. |
653 |
void ChannelForm::selectMidiDeviceItem ( int iMidiItem ) |
void ChannelForm::selectMidiDeviceItem ( int iMidiItem ) |
654 |
{ |
{ |
655 |
qsamplerDevice *pDevice = NULL; |
Device *pDevice = NULL; |
656 |
if (iMidiItem >= 0 && iMidiItem < m_midiDevices.count()) |
if (iMidiItem >= 0 && iMidiItem < m_midiDevices.count()) |
657 |
pDevice = m_midiDevices.at(iMidiItem); |
pDevice = m_midiDevices.at(iMidiItem); |
658 |
if (pDevice) { |
if (pDevice) { |
659 |
const qsamplerDeviceParamMap& params = pDevice->params(); |
const DeviceParamMap& params = pDevice->params(); |
660 |
int iPorts = params["PORTS"].value.toInt(); |
const int iPorts = params["PORTS"].value.toInt(); |
661 |
m_ui.MidiPortTextLabel->setEnabled(iPorts > 0); |
m_ui.MidiPortTextLabel->setEnabled(iPorts > 0); |
662 |
m_ui.MidiPortSpinBox->setEnabled(iPorts > 0); |
m_ui.MidiPortSpinBox->setEnabled(iPorts > 0); |
663 |
if (iPorts > 0) |
if (iPorts > 0) |
680 |
// MIDI device options. |
// MIDI device options. |
681 |
void ChannelForm::setupMidiDevice (void) |
void ChannelForm::setupMidiDevice (void) |
682 |
{ |
{ |
683 |
qsamplerDevice *pDevice = NULL; |
Device *pDevice = NULL; |
684 |
int iMidiItem = m_ui.MidiDeviceComboBox->currentIndex(); |
const int iMidiItem = m_ui.MidiDeviceComboBox->currentIndex(); |
685 |
if (iMidiItem >= 0 && iMidiItem < m_midiDevices.count()) |
if (iMidiItem >= 0 && iMidiItem < m_midiDevices.count()) |
686 |
pDevice = m_midiDevices.at(iMidiItem); |
pDevice = m_midiDevices.at(iMidiItem); |
687 |
setupDevice(pDevice, |
setupDevice(pDevice, |
688 |
qsamplerDevice::Midi, m_ui.MidiDriverComboBox->currentText()); |
Device::Midi, m_ui.MidiDriverComboBox->currentText()); |
689 |
} |
} |
690 |
|
|
691 |
|
|
702 |
|
|
703 |
// Save current device id. |
// Save current device id. |
704 |
int iDeviceID = 0; |
int iDeviceID = 0; |
705 |
qsamplerDevice *pDevice = NULL; |
Device *pDevice = NULL; |
706 |
int iAudioItem = m_ui.AudioDeviceComboBox->currentIndex(); |
int iAudioItem = m_ui.AudioDeviceComboBox->currentIndex(); |
707 |
if (iAudioItem >= 0 && iAudioItem < m_audioDevices.count()) |
if (iAudioItem >= 0 && iAudioItem < m_audioDevices.count()) |
708 |
pDevice = m_audioDevices.at(iAudioItem); |
pDevice = m_audioDevices.at(iAudioItem); |
715 |
m_audioDevices.clear(); |
m_audioDevices.clear(); |
716 |
|
|
717 |
// Populate with the current ones... |
// Populate with the current ones... |
718 |
const QPixmap audioPixmap(":/icons/audio2.png"); |
const QPixmap audioPixmap(":/images/audio2.png"); |
719 |
int *piDeviceIDs = qsamplerDevice::getDevices(pMainForm->client(), |
int *piDeviceIDs = Device::getDevices(pMainForm->client(), |
720 |
qsamplerDevice::Audio); |
Device::Audio); |
721 |
for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) { |
for (int i = 0; piDeviceIDs && piDeviceIDs[i] >= 0; i++) { |
722 |
pDevice = new qsamplerDevice(qsamplerDevice::Audio, piDeviceIDs[i]); |
pDevice = new Device(Device::Audio, piDeviceIDs[i]); |
723 |
if (pDevice->driverName().toUpper() == sDriverName) { |
if (pDevice->driverName().toUpper() == sDriverName) { |
724 |
m_ui.AudioDeviceComboBox->insertItem(0, |
m_ui.AudioDeviceComboBox->insertItem(0, |
725 |
audioPixmap, pDevice->deviceName()); |
audioPixmap, pDevice->deviceName()); |
730 |
} |
} |
731 |
|
|
732 |
// Do proper enabling... |
// Do proper enabling... |
733 |
bool bEnabled = !m_audioDevices.isEmpty(); |
const bool bEnabled = !m_audioDevices.isEmpty(); |
734 |
if (bEnabled) { |
if (bEnabled) { |
735 |
// Select the previous current device... |
// Select the previous current device... |
736 |
iAudioItem = 0; |
iAudioItem = 0; |
737 |
QListIterator<qsamplerDevice *> iter(m_audioDevices); |
QListIterator<Device *> iter(m_audioDevices); |
738 |
while (iter.hasNext()) { |
while (iter.hasNext()) { |
739 |
pDevice = iter.next(); |
pDevice = iter.next(); |
740 |
if (pDevice->deviceID() == iDeviceID) { |
if (pDevice->deviceID() == iDeviceID) { |
769 |
// Select Audio device item. |
// Select Audio device item. |
770 |
void ChannelForm::selectAudioDeviceItem ( int iAudioItem ) |
void ChannelForm::selectAudioDeviceItem ( int iAudioItem ) |
771 |
{ |
{ |
772 |
qsamplerDevice *pDevice = NULL; |
Device *pDevice = NULL; |
773 |
if (iAudioItem >= 0 && iAudioItem < m_audioDevices.count()) |
if (iAudioItem >= 0 && iAudioItem < m_audioDevices.count()) |
774 |
pDevice = m_audioDevices.at(iAudioItem); |
pDevice = m_audioDevices.at(iAudioItem); |
775 |
if (pDevice) { |
if (pDevice) { |
795 |
// Audio device options. |
// Audio device options. |
796 |
void ChannelForm::setupAudioDevice (void) |
void ChannelForm::setupAudioDevice (void) |
797 |
{ |
{ |
798 |
qsamplerDevice *pDevice = NULL; |
Device *pDevice = NULL; |
799 |
int iAudioItem = m_ui.AudioDeviceComboBox->currentIndex(); |
const int iAudioItem = m_ui.AudioDeviceComboBox->currentIndex(); |
800 |
if (iAudioItem >= 0 && iAudioItem < m_audioDevices.count()) |
if (iAudioItem >= 0 && iAudioItem < m_audioDevices.count()) |
801 |
pDevice = m_audioDevices.at(iAudioItem); |
pDevice = m_audioDevices.at(iAudioItem); |
802 |
setupDevice(pDevice, |
setupDevice(pDevice, |
803 |
qsamplerDevice::Audio, m_ui.AudioDriverComboBox->currentText()); |
Device::Audio, m_ui.AudioDriverComboBox->currentText()); |
804 |
} |
} |
805 |
|
|
806 |
// UPdate all device lists slot. |
// UPdate all device lists slot. |
829 |
// Stabilize current form state. |
// Stabilize current form state. |
830 |
void ChannelForm::stabilizeForm (void) |
void ChannelForm::stabilizeForm (void) |
831 |
{ |
{ |
832 |
const bool bValid = |
bool bValid = m_ui.EngineNameComboBox->currentIndex() >= 0 && |
833 |
m_ui.EngineNameComboBox->currentIndex() >= 0 && |
m_ui.EngineNameComboBox->currentText() != Channel::noEngineName(); |
834 |
m_ui.EngineNameComboBox->currentText() |
|
835 |
!= qsamplerChannel::noEngineName(); |
const QString& sPath = m_ui.InstrumentFileComboBox->currentText(); |
|
#if 0 |
|
|
const QString& sPath = InstrumentFileComboBox->currentText(); |
|
836 |
bValid = bValid && !sPath.isEmpty() && QFileInfo(sPath).exists(); |
bValid = bValid && !sPath.isEmpty() && QFileInfo(sPath).exists(); |
837 |
#endif |
|
838 |
m_ui.OkPushButton->setEnabled(m_iDirtyCount > 0 && bValid); |
m_ui.DialogButtonBox->button( |
839 |
|
QDialogButtonBox::Ok)->setEnabled(m_iDirtyCount > 0 && bValid); |
840 |
} |
} |
841 |
|
|
842 |
|
|