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// qsamplerOptions.cpp |
// qsamplerOptions.cpp |
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// |
// |
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/**************************************************************************** |
/**************************************************************************** |
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Copyright (C) 2004-2007, rncbc aka Rui Nuno Capela. All rights reserved. |
Copyright (C) 2004-2008, rncbc aka Rui Nuno Capela. All rights reserved. |
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Copyright (C) 2007, Christian Schoenebeck |
Copyright (C) 2007, Christian Schoenebeck |
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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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#include "qsamplerAbout.h" |
#include "qsamplerAbout.h" |
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#include "qsamplerOptions.h" |
#include "qsamplerOptions.h" |
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#include "qsamplerMainForm.h" |
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#include <QTextStream> |
#include <QTextStream> |
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#include <QComboBox> |
#include <QComboBox> |
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#endif |
#endif |
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namespace QSampler { |
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//------------------------------------------------------------------------- |
//------------------------------------------------------------------------- |
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// qsamplerOptions - Prototype settings structure. |
// QSampler::Options - Prototype settings structure. |
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// |
// |
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// Constructor. |
// Constructor. |
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qsamplerOptions::qsamplerOptions (void) |
Options::Options (void) |
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: m_settings(QSAMPLER_DOMAIN, QSAMPLER_TITLE) |
: m_settings(QSAMPLER_DOMAIN, QSAMPLER_TITLE) |
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{ |
{ |
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// Begin into general options group. |
// Begin into general options group. |
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m_settings.beginGroup("/Server"); |
m_settings.beginGroup("/Server"); |
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sServerHost = m_settings.value("/ServerHost", "localhost").toString(); |
sServerHost = m_settings.value("/ServerHost", "localhost").toString(); |
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iServerPort = m_settings.value("/ServerPort", 8888).toInt(); |
iServerPort = m_settings.value("/ServerPort", 8888).toInt(); |
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#if defined(__APPLE__) // Toshi Nagata 20080105 |
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// TODO: Should this be a configure option? |
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iServerTimeout = m_settings.value("/ServerTimeout", 10000).toInt(); |
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#else |
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iServerTimeout = m_settings.value("/ServerTimeout", 1000).toInt(); |
iServerTimeout = m_settings.value("/ServerTimeout", 1000).toInt(); |
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#endif |
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bServerStart = m_settings.value("/ServerStart", true).toBool(); |
bServerStart = m_settings.value("/ServerStart", true).toBool(); |
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#if defined(__APPLE__) // Toshi Nagata 20080113 |
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sServerCmdLine = m_settings.value("/ServerCmdLine", "linuxsampler.starter").toString(); |
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#else |
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sServerCmdLine = m_settings.value("/ServerCmdLine", "linuxsampler").toString(); |
sServerCmdLine = m_settings.value("/ServerCmdLine", "linuxsampler").toString(); |
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#endif |
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iStartDelay = m_settings.value("/StartDelay", 3).toInt(); |
iStartDelay = m_settings.value("/StartDelay", 3).toInt(); |
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m_settings.endGroup(); |
m_settings.endGroup(); |
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// Load logging options... |
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m_settings.beginGroup("/Logging"); |
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bMessagesLog = m_settings.value("/MessagesLog", false).toBool(); |
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sMessagesLogPath = m_settings.value("/MessagesLogPath", "qsampler.log").toString(); |
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m_settings.endGroup(); |
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// Load display options... |
// Load display options... |
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m_settings.beginGroup("/Display"); |
m_settings.beginGroup("/Display"); |
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sDisplayFont = m_settings.value("/DisplayFont").toString(); |
sDisplayFont = m_settings.value("/DisplayFont").toString(); |
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bStdoutCapture = m_settings.value("/StdoutCapture", true).toBool(); |
bStdoutCapture = m_settings.value("/StdoutCapture", true).toBool(); |
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bCompletePath = m_settings.value("/CompletePath", true).toBool(); |
bCompletePath = m_settings.value("/CompletePath", true).toBool(); |
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iMaxRecentFiles = m_settings.value("/MaxRecentFiles", 5).toInt(); |
iMaxRecentFiles = m_settings.value("/MaxRecentFiles", 5).toInt(); |
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iBaseFontSize = m_settings.value("/BaseFontSize", 0).toInt(); |
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// if libgig provides a fast way to retrieve instrument names even for large |
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// .gig files, then we enable this feature by default |
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#if HAVE_LIBGIG_SETAUTOLOAD |
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bInstrumentNames = m_settings.value("/InstrumentNames", true).toBool(); |
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#else |
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bInstrumentNames = m_settings.value("/InstrumentNames", false).toBool(); |
bInstrumentNames = m_settings.value("/InstrumentNames", false).toBool(); |
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#endif |
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m_settings.endGroup(); |
m_settings.endGroup(); |
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// And go into view options group. |
// And go into view options group. |
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} |
} |
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m_settings.endGroup(); |
m_settings.endGroup(); |
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// Sampler fine tuning settings. |
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m_settings.beginGroup("/Tuning"); |
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iMaxVoices = m_settings.value("/MaxVoices", -1).toInt(); |
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iMaxStreams = m_settings.value("/MaxStreams", -1).toInt(); |
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m_settings.endGroup(); |
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// Last but not least, get the default directories. |
// Last but not least, get the default directories. |
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m_settings.beginGroup("/Default"); |
m_settings.beginGroup("/Default"); |
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sSessionDir = m_settings.value("/SessionDir").toString(); |
sSessionDir = m_settings.value("/SessionDir").toString(); |
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// Default Destructor. |
// Default Destructor. |
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qsamplerOptions::~qsamplerOptions (void) |
Options::~Options (void) |
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{ |
{ |
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// Make program version available in the future. |
// Make program version available in the future. |
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m_settings.beginGroup("/Program"); |
m_settings.beginGroup("/Program"); |
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m_settings.setValue("/StartDelay", iStartDelay); |
m_settings.setValue("/StartDelay", iStartDelay); |
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m_settings.endGroup(); |
m_settings.endGroup(); |
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// Save logging options... |
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m_settings.beginGroup("/Logging"); |
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m_settings.setValue("/MessagesLog", bMessagesLog); |
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m_settings.setValue("/MessagesLogPath", sMessagesLogPath); |
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m_settings.endGroup(); |
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// Save display options. |
// Save display options. |
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m_settings.beginGroup("/Display"); |
m_settings.beginGroup("/Display"); |
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m_settings.setValue("/DisplayFont", sDisplayFont); |
m_settings.setValue("/DisplayFont", sDisplayFont); |
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m_settings.setValue("/StdoutCapture", bStdoutCapture); |
m_settings.setValue("/StdoutCapture", bStdoutCapture); |
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m_settings.setValue("/CompletePath", bCompletePath); |
m_settings.setValue("/CompletePath", bCompletePath); |
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m_settings.setValue("/MaxRecentFiles", iMaxRecentFiles); |
m_settings.setValue("/MaxRecentFiles", iMaxRecentFiles); |
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m_settings.setValue("/BaseFontSize", iBaseFontSize); |
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m_settings.setValue("/InstrumentNames", bInstrumentNames); |
m_settings.setValue("/InstrumentNames", bInstrumentNames); |
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m_settings.endGroup(); |
m_settings.endGroup(); |
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m_settings.setValue("/File" + QString::number(++iFile), iter.next()); |
m_settings.setValue("/File" + QString::number(++iFile), iter.next()); |
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m_settings.endGroup(); |
m_settings.endGroup(); |
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// Sampler fine tuning settings. |
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m_settings.beginGroup("/Tuning"); |
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if (iMaxVoices > 0) |
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m_settings.setValue("/MaxVoices", iMaxVoices); |
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if (iMaxStreams >= 0) |
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m_settings.setValue("/MaxStreams", iMaxStreams); |
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m_settings.endGroup(); |
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// Default directories. |
// Default directories. |
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m_settings.beginGroup("/Default"); |
m_settings.beginGroup("/Default"); |
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m_settings.setValue("/SessionDir", sSessionDir); |
m_settings.setValue("/SessionDir", sSessionDir); |
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// Settings accessor. |
// Settings accessor. |
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// |
// |
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QSettings& qsamplerOptions::settings (void) |
QSettings& Options::settings (void) |
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{ |
{ |
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return m_settings; |
return m_settings; |
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} |
} |
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// |
// |
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// Help about command line options. |
// Help about command line options. |
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void qsamplerOptions::print_usage ( const char *arg0 ) |
void Options::print_usage ( const char *arg0 ) |
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{ |
{ |
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QTextStream out(stderr); |
QTextStream out(stderr); |
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out << QObject::tr("Usage: %1 [options] [session-file]\n\n" |
out << QObject::tr("Usage: %1 [options] [session-file]\n\n" |
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// Parse command line arguments into m_settings. |
// Parse command line arguments into m_settings. |
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bool qsamplerOptions::parse_args ( int argc, char **argv ) |
bool Options::parse_args ( int argc, char **argv ) |
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{ |
{ |
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QTextStream out(stderr); |
QTextStream out(stderr); |
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const QString sEol = "\n\n"; |
const QString sEol = "\n\n"; |
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//--------------------------------------------------------------------------- |
//--------------------------------------------------------------------------- |
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// Widget geometry persistence helper methods. |
// Widget geometry persistence helper methods. |
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void qsamplerOptions::loadWidgetGeometry ( QWidget *pWidget ) |
void Options::loadWidgetGeometry ( QWidget *pWidget ) |
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{ |
{ |
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// Try to restore old form window positioning. |
// Try to restore old form window positioning. |
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if (pWidget) { |
if (pWidget) { |
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} |
} |
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void qsamplerOptions::saveWidgetGeometry ( QWidget *pWidget ) |
void Options::saveWidgetGeometry ( QWidget *pWidget ) |
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{ |
{ |
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// Try to save form window position... |
// Try to save form window position... |
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// (due to X11 window managers ideossincrasies, we better |
// (due to X11 window managers ideossincrasies, we better |
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//--------------------------------------------------------------------------- |
//--------------------------------------------------------------------------- |
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// Combo box history persistence helper implementation. |
// Combo box history persistence helper implementation. |
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void qsamplerOptions::loadComboBoxHistory ( QComboBox *pComboBox, int iLimit ) |
void Options::loadComboBoxHistory ( QComboBox *pComboBox, int iLimit ) |
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{ |
{ |
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// Load combobox list from configuration settings file... |
// Load combobox list from configuration settings file... |
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m_settings.beginGroup("/History/" + pComboBox->objectName()); |
m_settings.beginGroup("/History/" + pComboBox->objectName()); |
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} |
} |
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void qsamplerOptions::saveComboBoxHistory ( QComboBox *pComboBox, int iLimit ) |
void Options::saveComboBoxHistory ( QComboBox *pComboBox, int iLimit ) |
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{ |
{ |
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// Add current text as latest item... |
// Add current text as latest item... |
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const QString& sCurrentText = pComboBox->currentText(); |
const QString& sCurrentText = pComboBox->currentText(); |
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m_settings.endGroup(); |
m_settings.endGroup(); |
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} |
} |
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int Options::getMaxVoices() { |
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#ifndef CONFIG_MAX_VOICES |
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return -1; |
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#else |
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if (iMaxVoices > 0) return iMaxVoices; |
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return getEffectiveMaxVoices(); |
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#endif // CONFIG_MAX_VOICES |
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} |
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int Options::getEffectiveMaxVoices() { |
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#ifndef CONFIG_MAX_VOICES |
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return -1; |
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#else |
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MainForm *pMainForm = MainForm::getInstance(); |
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if (!pMainForm || !pMainForm->client()) |
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return -1; |
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return ::lscp_get_voices(pMainForm->client()); |
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#endif // CONFIG_MAX_VOICES |
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} |
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void Options::setMaxVoices(int iMaxVoices) { |
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#ifdef CONFIG_MAX_VOICES |
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if (iMaxVoices < 1) return; |
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MainForm *pMainForm = MainForm::getInstance(); |
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if (!pMainForm || !pMainForm->client()) |
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return; |
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lscp_status_t result = |
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::lscp_set_voices(pMainForm->client(), iMaxVoices); |
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if (result != LSCP_OK) { |
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pMainForm->appendMessagesClient("lscp_set_voices"); |
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return; |
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} |
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this->iMaxVoices = iMaxVoices; |
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#endif // CONFIG_MAX_VOICES |
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} |
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int Options::getMaxStreams() { |
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#ifndef CONFIG_MAX_VOICES |
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return -1; |
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#else |
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if (iMaxStreams > 0) return iMaxStreams; |
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return getEffectiveMaxStreams(); |
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#endif // CONFIG_MAX_VOICES |
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} |
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int Options::getEffectiveMaxStreams() { |
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#ifndef CONFIG_MAX_VOICES |
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return -1; |
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#else |
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MainForm *pMainForm = MainForm::getInstance(); |
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if (!pMainForm || !pMainForm->client()) |
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return -1; |
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return ::lscp_get_streams(pMainForm->client()); |
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#endif // CONFIG_MAX_VOICES |
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} |
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void Options::setMaxStreams(int iMaxStreams) { |
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#ifdef CONFIG_MAX_VOICES |
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if (iMaxStreams < 0) return; |
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MainForm *pMainForm = MainForm::getInstance(); |
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if (!pMainForm || !pMainForm->client()) |
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return; |
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lscp_status_t result = |
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::lscp_set_streams(pMainForm->client(), iMaxStreams); |
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if (result != LSCP_OK) { |
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pMainForm->appendMessagesClient("lscp_set_streams"); |
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return; |
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} |
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this->iMaxStreams = iMaxStreams; |
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#endif // CONFIG_MAX_VOICES |
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} |
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void Options::sendFineTuningSettings() { |
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setMaxVoices(iMaxVoices); |
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setMaxStreams(iMaxStreams); |
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MainForm *pMainForm = MainForm::getInstance(); |
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if (!pMainForm || !pMainForm->client()) |
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return; |
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pMainForm->appendMessages(QObject::tr("Sent fine tuning settings.")); |
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} |
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} // namespace QSampler |
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// end of qsamplerOptions.cpp |
// end of qsamplerOptions.cpp |