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SetupDialog.cpp
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/*
* SetupDialog.cpp - dialog for setting up LMMS
*
* Copyright (c) 2005-2014 Tobias Doerffel <tobydox/at/users.sourceforge.net>
*
* This file is part of LMMS - https://lmms.io
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program (see COPYING); if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*
*/
#include <QCheckBox>
#include <QComboBox>
#include <QGroupBox>
#include <QImageReader>
#include <QLabel>
#include <QLayout>
#include <QLineEdit>
#include <QScrollArea>
#include "AudioEngine.h"
#include "debug.h"
#include "embed.h"
#include "Engine.h"
#include "FileDialog.h"
#include "MainWindow.h"
#include "MidiSetupWidget.h"
#include "ProjectJournal.h"
#include "SetupDialog.h"
#include "TabBar.h"
#include "TabButton.h"
// Platform-specific audio-interface classes.
#include "AudioAlsa.h"
#include "AudioAlsaSetupWidget.h"
#include "AudioDummy.h"
#include "AudioJack.h"
#include "AudioOss.h"
#include "AudioPortAudio.h"
#include "AudioPulseAudio.h"
#include "AudioSdl.h"
#include "AudioSndio.h"
#include "AudioSoundIo.h"
// Platform-specific midi-interface classes.
#include "MidiAlsaRaw.h"
#include "MidiAlsaSeq.h"
#include "MidiApple.h"
#include "MidiDummy.h"
#include "MidiJack.h"
#include "MidiOss.h"
#include "MidiSndio.h"
#include "MidiWinMM.h"
namespace lmms::gui
{
constexpr int BUFFERSIZE_RESOLUTION = 32;
inline void labelWidget(QWidget * w, const QString & txt)
{
auto title = new QLabel(txt, w);
QFont f = title->font();
f.setBold(true);
title->setFont(f);
QBoxLayout * boxLayout = dynamic_cast<QBoxLayout *>(w->layout());
assert(boxLayout);
boxLayout->addWidget(title);
}
SetupDialog::SetupDialog(ConfigTab tab_to_open) :
m_tooltips(!ConfigManager::inst()->value(
"tooltips", "disabled").toInt()),
m_displayWaveform(ConfigManager::inst()->value(
"ui", "displaywaveform").toInt()),
m_printNoteLabels(ConfigManager::inst()->value(
"ui", "printnotelabels").toInt()),
m_compactTrackButtons(ConfigManager::inst()->value(
"ui", "compacttrackbuttons").toInt()),
m_oneInstrumentTrackWindow(ConfigManager::inst()->value(
"ui", "oneinstrumenttrackwindow").toInt()),
m_sideBarOnRight(ConfigManager::inst()->value(
"ui", "sidebaronright").toInt()),
m_letPreviewsFinish(ConfigManager::inst()->value(
"ui", "letpreviewsfinish").toInt()),
m_soloLegacyBehavior(ConfigManager::inst()->value(
"app", "sololegacybehavior", "0").toInt()),
m_trackDeletionWarning(ConfigManager::inst()->value(
"ui", "trackdeletionwarning", "1").toInt()),
m_mixerChannelDeletionWarning(ConfigManager::inst()->value(
"ui", "mixerchanneldeletionwarning", "1").toInt()),
m_MMPZ(!ConfigManager::inst()->value(
"app", "nommpz").toInt()),
m_disableBackup(!ConfigManager::inst()->value(
"app", "disablebackup").toInt()),
m_openLastProject(ConfigManager::inst()->value(
"app", "openlastproject").toInt()),
m_loopMarkerMode{ConfigManager::inst()->value("app", "loopmarkermode", "dual")},
m_lang(ConfigManager::inst()->value(
"app", "language")),
m_saveInterval( ConfigManager::inst()->value(
"ui", "saveinterval").toInt() < 1 ?
MainWindow::DEFAULT_SAVE_INTERVAL_MINUTES :
ConfigManager::inst()->value(
"ui", "saveinterval").toInt()),
m_enableAutoSave(ConfigManager::inst()->value(
"ui", "enableautosave", "1").toInt()),
m_enableRunningAutoSave(ConfigManager::inst()->value(
"ui", "enablerunningautosave", "0").toInt()),
m_smoothScroll(ConfigManager::inst()->value(
"ui", "smoothscroll").toInt()),
m_animateAFP(ConfigManager::inst()->value(
"ui", "animateafp", "1").toInt()),
m_vstEmbedMethod(ConfigManager::inst()->vstEmbedMethod()),
m_vstAlwaysOnTop(ConfigManager::inst()->value(
"ui", "vstalwaysontop").toInt()),
m_disableAutoQuit(ConfigManager::inst()->value(
"ui", "disableautoquit", "1").toInt()),
m_NaNHandler(ConfigManager::inst()->value(
"app", "nanhandler", "1").toInt()),
m_bufferSize(ConfigManager::inst()->value(
"audioengine", "framesperaudiobuffer").toInt()),
m_midiAutoQuantize(ConfigManager::inst()->value(
"midi", "autoquantize", "0").toInt() != 0),
m_workingDir(QDir::toNativeSeparators(ConfigManager::inst()->workingDir())),
m_vstDir(QDir::toNativeSeparators(ConfigManager::inst()->vstDir())),
m_ladspaDir(QDir::toNativeSeparators(ConfigManager::inst()->ladspaDir())),
m_gigDir(QDir::toNativeSeparators(ConfigManager::inst()->gigDir())),
m_sf2Dir(QDir::toNativeSeparators(ConfigManager::inst()->sf2Dir())),
#ifdef LMMS_HAVE_FLUIDSYNTH
m_sf2File(QDir::toNativeSeparators(ConfigManager::inst()->sf2File())),
#endif
m_themeDir(QDir::toNativeSeparators(ConfigManager::inst()->themeDir())),
m_backgroundPicFile(QDir::toNativeSeparators(ConfigManager::inst()->backgroundPicFile()))
{
setWindowIcon(embed::getIconPixmap("setup_general"));
setWindowTitle(tr("Settings"));
setWindowFlag(Qt::WindowContextHelpButtonHint, false);
setModal(true);
Engine::projectJournal()->setJournalling(false);
// Main widget.
auto main_w = new QWidget(this);
// Vertical layout.
auto vlayout = new QVBoxLayout(this);
vlayout->setSpacing(0);
vlayout->setContentsMargins(0, 0, 0, 0);
// Horizontal layout.
auto hlayout = new QHBoxLayout(main_w);
hlayout->setSpacing(0);
hlayout->setContentsMargins(0, 0, 0, 0);
// Tab bar for the main tabs.
m_tabBar = new TabBar(main_w, QBoxLayout::TopToBottom);
m_tabBar->setExclusive(true);
m_tabBar->setFixedWidth(72);
// Settings widget.
auto settings_w = new QWidget(main_w);
QVBoxLayout * settingsLayout = new QVBoxLayout(settings_w);
// General widget.
auto general_w = new QWidget(settings_w);
auto general_layout = new QVBoxLayout(general_w);
general_layout->setSpacing(10);
general_layout->setContentsMargins(0, 0, 0, 0);
labelWidget(general_w, tr("General"));
// General scroll area.
auto generalScroll = new QScrollArea(general_w);
generalScroll->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
generalScroll->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
// General controls widget.
auto generalControls = new QWidget(general_w);
// Path selectors layout.
auto generalControlsLayout = new QVBoxLayout;
generalControlsLayout->setSpacing(10);
generalControlsLayout->setContentsMargins(0, 0, 0, 0);
auto addCheckBox = [&](const QString& ledText, QWidget* parent, QBoxLayout * layout,
bool initialState, const char* toggledSlot, bool showRestartWarning) -> QCheckBox * {
auto checkBox = new QCheckBox(ledText, parent);
checkBox->setChecked(initialState);
connect(checkBox, SIGNAL(toggled(bool)), this, toggledSlot);
if (showRestartWarning)
{
connect(checkBox, SIGNAL(toggled(bool)), this, SLOT(showRestartWarning()));
}
if (layout)
{
layout->addWidget(checkBox);
}
return checkBox;
};
// GUI tab.
QGroupBox * guiGroupBox = new QGroupBox(tr("Graphical user interface (GUI)"), generalControls);
QVBoxLayout * guiGroupLayout = new QVBoxLayout(guiGroupBox);
addCheckBox(tr("Enable tooltips"), guiGroupBox, guiGroupLayout,
m_tooltips, SLOT(toggleTooltips(bool)), true);
addCheckBox(tr("Enable master oscilloscope by default"), guiGroupBox, guiGroupLayout,
m_displayWaveform, SLOT(toggleDisplayWaveform(bool)), true);
addCheckBox(tr("Enable all note labels in piano roll"), guiGroupBox, guiGroupLayout,
m_printNoteLabels, SLOT(toggleNoteLabels(bool)), false);
addCheckBox(tr("Enable compact track buttons"), guiGroupBox, guiGroupLayout,
m_compactTrackButtons, SLOT(toggleCompactTrackButtons(bool)), true);
addCheckBox(tr("Enable one instrument-track-window mode"), guiGroupBox, guiGroupLayout,
m_oneInstrumentTrackWindow, SLOT(toggleOneInstrumentTrackWindow(bool)), true);
addCheckBox(tr("Show sidebar on the right-hand side"), guiGroupBox, guiGroupLayout,
m_sideBarOnRight, SLOT(toggleSideBarOnRight(bool)), true);
addCheckBox(tr("Let sample previews continue when mouse is released"), guiGroupBox, guiGroupLayout,
m_letPreviewsFinish, SLOT(toggleLetPreviewsFinish(bool)), false);
addCheckBox(tr("Mute automation tracks during solo"), guiGroupBox, guiGroupLayout,
m_soloLegacyBehavior, SLOT(toggleSoloLegacyBehavior(bool)), false);
addCheckBox(tr("Show warning when deleting tracks"), guiGroupBox, guiGroupLayout,
m_trackDeletionWarning, SLOT(toggleTrackDeletionWarning(bool)), false);
addCheckBox(tr("Show warning when deleting a mixer channel that is in use"), guiGroupBox, guiGroupLayout,
m_mixerChannelDeletionWarning, SLOT(toggleMixerChannelDeletionWarning(bool)), false);
m_loopMarkerComboBox = new QComboBox{guiGroupBox};
m_loopMarkerComboBox->addItem(tr("Dual-button"), "dual");
m_loopMarkerComboBox->addItem(tr("Grab closest"), "closest");
m_loopMarkerComboBox->addItem(tr("Handles"), "handles");
m_loopMarkerComboBox->setCurrentIndex(m_loopMarkerComboBox->findData(m_loopMarkerMode));
connect(m_loopMarkerComboBox, qOverload<int>(&QComboBox::currentIndexChanged),
this, &SetupDialog::loopMarkerModeChanged);
guiGroupLayout->addWidget(new QLabel{tr("Loop edit mode"), guiGroupBox});
guiGroupLayout->addWidget(m_loopMarkerComboBox);
generalControlsLayout->addWidget(guiGroupBox);
generalControlsLayout->addSpacing(10);
// Projects tab.
QGroupBox * projectsGroupBox = new QGroupBox(tr("Projects"), generalControls);
QVBoxLayout * projectsGroupLayout = new QVBoxLayout(projectsGroupBox);
addCheckBox(tr("Compress project files by default"), projectsGroupBox, projectsGroupLayout,
m_MMPZ, SLOT(toggleMMPZ(bool)), true);
addCheckBox(tr("Create a backup file when saving a project"), projectsGroupBox, projectsGroupLayout,
m_disableBackup, SLOT(toggleDisableBackup(bool)), false);
addCheckBox(tr("Reopen last project on startup"), projectsGroupBox, projectsGroupLayout,
m_openLastProject, SLOT(toggleOpenLastProject(bool)), false);
generalControlsLayout->addWidget(projectsGroupBox);
generalControlsLayout->addSpacing(10);
// Language tab.
QGroupBox * languageGroupBox = new QGroupBox(tr("Language"), generalControls);
QVBoxLayout * languageGroupLayout = new QVBoxLayout(languageGroupBox);
auto changeLang = new QComboBox(languageGroupBox);
languageGroupLayout->addWidget(changeLang);
QDir dir(ConfigManager::inst()->localeDir());
QStringList fileNames = dir.entryList(QStringList("*.qm"));
for(int i = 0; i < fileNames.size(); ++i)
{
// Extract ISO-639 language code from filename
fileNames[i].truncate(fileNames[i].lastIndexOf('.'));
// Skip invalid language codes
QLocale locale(fileNames[i]);
if (locale.language() == QLocale::C)
{
continue;
}
// Display the native language name or fallback to the English name
QString langName = locale.nativeLanguageName();
if (langName.isEmpty())
{
langName = QLocale::languageToString(locale.language());
}
m_languages.append(fileNames[i]);
changeLang->addItem(langName);
}
// If language unset, fallback to system language when available.
if(m_lang == "")
{
QString tmp = QLocale::system().name().left(2);
if(m_languages.contains(tmp))
{
m_lang = tmp;
}
else
{
m_lang = "en";
}
}
for(int i = 0; i < changeLang->count(); ++i)
{
if(m_lang == m_languages.at(i))
{
changeLang->setCurrentIndex(i);
break;
}
}
connect(changeLang, SIGNAL(currentIndexChanged(int)),
this, SLOT(setLanguage(int)));
connect(changeLang, SIGNAL(currentIndexChanged(int)),
this, SLOT(showRestartWarning()));
generalControlsLayout->addWidget(languageGroupBox);
generalControlsLayout->addSpacing(10);
// General layout ordering.
generalControlsLayout->addStretch();
generalControls->setLayout(generalControlsLayout);
generalScroll->setWidget(generalControls);
generalScroll->setWidgetResizable(true);
general_layout->addWidget(generalScroll, 1);
// Performance widget.
auto performance_w = new QWidget(settings_w);
auto performance_layout = new QVBoxLayout(performance_w);
performance_layout->setSpacing(10);
performance_layout->setContentsMargins(0, 0, 0, 0);
labelWidget(performance_w,
tr("Performance"));
// Autosave tab.
QGroupBox * autoSaveBox = new QGroupBox(tr("Autosave"), performance_w);
QVBoxLayout * autoSaveLayout = new QVBoxLayout(autoSaveBox);
QHBoxLayout * autoSaveSubLayout = new QHBoxLayout();
m_saveIntervalSlider = new QSlider(Qt::Horizontal, autoSaveBox);
m_saveIntervalSlider->setValue(m_saveInterval);
m_saveIntervalSlider->setRange(1, 20);
m_saveIntervalSlider->setTickInterval(1);
m_saveIntervalSlider->setPageStep(1);
m_saveIntervalSlider->setTickPosition(QSlider::TicksBelow);
connect(m_saveIntervalSlider, SIGNAL(valueChanged(int)),
this, SLOT(setAutoSaveInterval(int)));
auto autoSaveResetBtn = new QPushButton(embed::getIconPixmap("reload"), "", autoSaveBox);
autoSaveResetBtn->setFixedSize(32, 32);
connect(autoSaveResetBtn, SIGNAL(clicked()),
this, SLOT(resetAutoSave()));
autoSaveSubLayout->addWidget(m_saveIntervalSlider);
autoSaveSubLayout->addWidget(autoSaveResetBtn);
autoSaveLayout->addLayout(autoSaveSubLayout);
m_saveIntervalLbl = new QLabel(autoSaveBox);
setAutoSaveInterval(m_saveIntervalSlider->value());
autoSaveLayout->addWidget(m_saveIntervalLbl);
m_autoSave = addCheckBox(tr("Enable autosave"), autoSaveBox, autoSaveLayout,
m_enableAutoSave, SLOT(toggleAutoSave(bool)), false);
m_runningAutoSave = addCheckBox(tr("Allow autosave while playing"), autoSaveBox, autoSaveLayout,
m_enableRunningAutoSave, SLOT(toggleRunningAutoSave(bool)), false);
m_saveIntervalSlider->setEnabled(m_enableAutoSave);
m_runningAutoSave->setVisible(m_enableAutoSave);
// UI effect vs. performance tab.
QGroupBox * uiFxBox = new QGroupBox(tr("User interface (UI) effects vs. performance"), performance_w);
QVBoxLayout * uiFxLayout = new QVBoxLayout(uiFxBox);
addCheckBox(tr("Smooth scroll in song editor"), uiFxBox, uiFxLayout,
m_smoothScroll, SLOT(toggleSmoothScroll(bool)), false);
addCheckBox(tr("Display playback cursor in AudioFileProcessor"), uiFxBox, uiFxLayout,
m_animateAFP, SLOT(toggleAnimateAFP(bool)), false);
// Plugins group
QGroupBox * pluginsBox = new QGroupBox(tr("Plugins"), performance_w);
QVBoxLayout * pluginsLayout = new QVBoxLayout(pluginsBox);
m_vstEmbedLbl = new QLabel(pluginsBox);
m_vstEmbedLbl->setText(tr("VST plugins embedding:"));
pluginsLayout->addWidget(m_vstEmbedLbl);
m_vstEmbedComboBox = new QComboBox(pluginsBox);
QStringList embedMethods = ConfigManager::availableVstEmbedMethods();
m_vstEmbedComboBox->addItem(tr("No embedding"), "none");
if(embedMethods.contains("qt"))
{
m_vstEmbedComboBox->addItem(tr("Embed using Qt API"), "qt");
}
if(embedMethods.contains("win32"))
{
m_vstEmbedComboBox->addItem(tr("Embed using native Win32 API"), "win32");
}
if(embedMethods.contains("xembed"))
{
m_vstEmbedComboBox->addItem(tr("Embed using XEmbed protocol"), "xembed");
}
m_vstEmbedComboBox->setCurrentIndex(m_vstEmbedComboBox->findData(m_vstEmbedMethod));
connect(m_vstEmbedComboBox, SIGNAL(currentIndexChanged(int)),
this, SLOT(vstEmbedMethodChanged()));
pluginsLayout->addWidget(m_vstEmbedComboBox);
m_vstAlwaysOnTopCheckBox = addCheckBox(tr("Keep plugin windows on top when not embedded"), pluginsBox, pluginsLayout,
m_vstAlwaysOnTop, SLOT(toggleVSTAlwaysOnTop(bool)), false);
addCheckBox(tr("Keep effects running even without input"), pluginsBox, pluginsLayout,
m_disableAutoQuit, SLOT(toggleDisableAutoQuit(bool)), false);
// Performance layout ordering.
performance_layout->addWidget(autoSaveBox);
performance_layout->addWidget(uiFxBox);
performance_layout->addWidget(pluginsBox);
performance_layout->addStretch();
// Audio widget.
auto audio_w = new QWidget(settings_w);
auto audio_layout = new QVBoxLayout(audio_w);
audio_layout->setSpacing(10);
audio_layout->setContentsMargins(0, 0, 0, 0);
labelWidget(audio_w,
tr("Audio"));
// Audio interface group
QGroupBox * audioInterfaceBox = new QGroupBox(tr("Audio interface"), audio_w);
QVBoxLayout * audioInterfaceLayout = new QVBoxLayout(audioInterfaceBox);
m_audioInterfaces = new QComboBox(audioInterfaceBox);
audioInterfaceLayout->addWidget(m_audioInterfaces);
// Ifaces-settings-widget.
auto as_w = new QWidget(audio_w);
auto as_w_layout = new QHBoxLayout(as_w);
as_w_layout->setSpacing(0);
as_w_layout->setContentsMargins(0, 0, 0, 0);
#ifdef LMMS_HAVE_JACK
m_audioIfaceSetupWidgets[AudioJack::name()] =
new AudioJack::setupWidget(as_w);
#endif
#ifdef LMMS_HAVE_ALSA
m_audioIfaceSetupWidgets[AudioAlsa::name()] =
new AudioAlsaSetupWidget(as_w);
#endif
#ifdef LMMS_HAVE_PULSEAUDIO
m_audioIfaceSetupWidgets[AudioPulseAudio::name()] =
new AudioPulseAudio::setupWidget(as_w);
#endif
#ifdef LMMS_HAVE_PORTAUDIO
m_audioIfaceSetupWidgets[AudioPortAudio::name()] =
new AudioPortAudio::setupWidget(as_w);
#endif
#ifdef LMMS_HAVE_SOUNDIO
m_audioIfaceSetupWidgets[AudioSoundIo::name()] =
new AudioSoundIo::setupWidget(as_w);
#endif
#ifdef LMMS_HAVE_SDL
m_audioIfaceSetupWidgets[AudioSdl::name()] =
new AudioSdl::setupWidget(as_w);
#endif
#ifdef LMMS_HAVE_OSS
m_audioIfaceSetupWidgets[AudioOss::name()] =
new AudioOss::setupWidget(as_w);
#endif
#ifdef LMMS_HAVE_SNDIO
m_audioIfaceSetupWidgets[AudioSndio::name()] =
new AudioSndio::setupWidget(as_w);
#endif
m_audioIfaceSetupWidgets[AudioDummy::name()] =
new AudioDummy::setupWidget(as_w);
for(AswMap::iterator it = m_audioIfaceSetupWidgets.begin();
it != m_audioIfaceSetupWidgets.end(); ++it)
{
m_audioIfaceNames[
AudioDeviceSetupWidget::tr(it.key().toUtf8())] = it.key();
}
for(trMap::iterator it = m_audioIfaceNames.begin();
it != m_audioIfaceNames.end(); ++it)
{
QWidget * audioWidget = m_audioIfaceSetupWidgets[it.value()];
audioWidget->hide();
as_w_layout->addWidget(audioWidget);
m_audioInterfaces->addItem(it.key());
}
// If no preferred audio device is saved, save the current one.
QString audioDevName = ConfigManager::inst()->value("audioengine", "audiodev");
if (m_audioInterfaces->findText(audioDevName) < 0)
{
audioDevName = Engine::audioEngine()->audioDevName();
ConfigManager::inst()->setValue("audioengine", "audiodev", audioDevName);
}
m_audioInterfaces->
setCurrentIndex(m_audioInterfaces->findText(audioDevName));
m_audioIfaceSetupWidgets[audioDevName]->show();
connect(m_audioInterfaces, SIGNAL(activated(const QString&)),
this, SLOT(audioInterfaceChanged(const QString&)));
// Advanced setting, hidden for now
// // TODO Handle or remove.
// auto useNaNHandler = new LedCheckBox(tr("Use built-in NaN handler"), audio_w);
// audio_layout->addWidget(useNaNHandler);
// useNaNHandler->setChecked(m_NaNHandler);
// Buffer size group
QGroupBox * bufferSizeBox = new QGroupBox(tr("Buffer size"), audio_w);
QVBoxLayout * bufferSizeLayout = new QVBoxLayout(bufferSizeBox);
QHBoxLayout * bufferSizeSubLayout = new QHBoxLayout();
m_bufferSizeSlider = new QSlider(Qt::Horizontal, bufferSizeBox);
m_bufferSizeSlider->setRange(1, MAXIMUM_BUFFER_SIZE / BUFFERSIZE_RESOLUTION);
m_bufferSizeSlider->setTickInterval(8);
m_bufferSizeSlider->setPageStep(8);
m_bufferSizeSlider->setValue(m_bufferSize / BUFFERSIZE_RESOLUTION);
m_bufferSizeSlider->setTickPosition(QSlider::TicksBelow);
connect(m_bufferSizeSlider, SIGNAL(valueChanged(int)),
this, SLOT(setBufferSize(int)));
connect(m_bufferSizeSlider, SIGNAL(valueChanged(int)),
this, SLOT(showRestartWarning()));
bufferSizeSubLayout->addWidget(m_bufferSizeSlider, 1);
auto bufferSize_reset_btn = new QPushButton(embed::getIconPixmap("reload"), "", bufferSizeBox);
bufferSize_reset_btn->setFixedSize(32, 32);
connect(bufferSize_reset_btn, SIGNAL(clicked()),
this, SLOT(resetBufferSize()));
bufferSize_reset_btn->setToolTip(
tr("Reset to default value"));
bufferSizeSubLayout->addWidget(bufferSize_reset_btn);
bufferSizeLayout->addLayout(bufferSizeSubLayout);
m_bufferSizeLbl = new QLabel(bufferSizeBox);
bufferSizeLayout->addWidget(m_bufferSizeLbl);
m_bufferSizeWarnLbl = new QLabel(bufferSizeBox);
m_bufferSizeWarnLbl->setWordWrap(true);
bufferSizeLayout->addWidget(m_bufferSizeWarnLbl);
setBufferSize(m_bufferSizeSlider->value());
// Audio layout ordering.
audio_layout->addWidget(audioInterfaceBox);
audio_layout->addWidget(as_w);
audio_layout->addWidget(bufferSizeBox);
audio_layout->addStretch();
// MIDI widget.
auto midi_w = new QWidget(settings_w);
auto midi_layout = new QVBoxLayout(midi_w);
midi_layout->setSpacing(10);
midi_layout->setContentsMargins(0, 0, 0, 0);
labelWidget(midi_w, tr("MIDI"));
// MIDI interface group
QGroupBox * midiInterfaceBox = new QGroupBox(tr("MIDI interface"), midi_w);
QVBoxLayout * midiInterfaceLayout = new QVBoxLayout(midiInterfaceBox);
m_midiInterfaces = new QComboBox(midiInterfaceBox);
midiInterfaceLayout->addWidget(m_midiInterfaces);
// Ifaces-settings-widget.
auto ms_w = new QWidget(midi_w);
auto ms_w_layout = new QHBoxLayout(ms_w);
ms_w_layout->setSpacing(0);
ms_w_layout->setContentsMargins(0, 0, 0, 0);
#ifdef LMMS_HAVE_ALSA
m_midiIfaceSetupWidgets[MidiAlsaSeq::name()] =
MidiSetupWidget::create<MidiAlsaSeq>(ms_w);
m_midiIfaceSetupWidgets[MidiAlsaRaw::name()] =
MidiSetupWidget::create<MidiAlsaRaw>(ms_w);
#endif
#ifdef LMMS_HAVE_JACK
m_midiIfaceSetupWidgets[MidiJack::name()] =
MidiSetupWidget::create<MidiJack>(ms_w);
#endif
#ifdef LMMS_HAVE_OSS
m_midiIfaceSetupWidgets[MidiOss::name()] =
MidiSetupWidget::create<MidiOss>(ms_w);
#endif
#ifdef LMMS_HAVE_SNDIO
m_midiIfaceSetupWidgets[MidiSndio::name()] =
MidiSetupWidget::create<MidiSndio>(ms_w);
#endif
#ifdef LMMS_BUILD_WIN32
m_midiIfaceSetupWidgets[MidiWinMM::name()] =
MidiSetupWidget::create<MidiWinMM>(ms_w);
#endif
#ifdef LMMS_BUILD_APPLE
m_midiIfaceSetupWidgets[MidiApple::name()] =
MidiSetupWidget::create<MidiApple>(ms_w);
#endif
m_midiIfaceSetupWidgets[MidiDummy::name()] =
MidiSetupWidget::create<MidiDummy>(ms_w);
for(MswMap::iterator it = m_midiIfaceSetupWidgets.begin();
it != m_midiIfaceSetupWidgets.end(); ++it)
{
m_midiIfaceNames[
MidiSetupWidget::tr(it.key().toUtf8())] = it.key();
}
for(trMap::iterator it = m_midiIfaceNames.begin();
it != m_midiIfaceNames.end(); ++it)
{
QWidget * midiWidget = m_midiIfaceSetupWidgets[it.value()];
midiWidget->hide();
ms_w_layout->addWidget(midiWidget);
m_midiInterfaces->addItem(it.key());
}
QString midiDevName = ConfigManager::inst()->value("audioengine", "mididev");
if (m_midiInterfaces->findText(midiDevName) < 0)
{
midiDevName = Engine::audioEngine()->midiClientName();
ConfigManager::inst()->setValue("audioengine", "mididev", midiDevName);
}
m_midiInterfaces->setCurrentIndex(m_midiInterfaces->findText(midiDevName));
m_midiIfaceSetupWidgets[midiDevName]->show();
connect(m_midiInterfaces, SIGNAL(activated(const QString&)),
this, SLOT(midiInterfaceChanged(const QString&)));
// MIDI autoassign group
QGroupBox * midiAutoAssignBox = new QGroupBox(tr("Automatically assign MIDI controller to selected track"), midi_w);
QVBoxLayout * midiAutoAssignLayout = new QVBoxLayout(midiAutoAssignBox);
m_assignableMidiDevices = new QComboBox(midiAutoAssignBox);
midiAutoAssignLayout->addWidget(m_assignableMidiDevices);
m_assignableMidiDevices->addItem("none");
if ( !Engine::audioEngine()->midiClient()->isRaw() )
{
m_assignableMidiDevices->addItems(Engine::audioEngine()->midiClient()->readablePorts());
}
else
{
m_assignableMidiDevices->addItem("all");
}
int current = m_assignableMidiDevices->findText(ConfigManager::inst()->value("midi", "midiautoassign"));
if (current >= 0)
{
m_assignableMidiDevices->setCurrentIndex(current);
}
// MIDI Recording tab
auto* midiRecordingTab = new QGroupBox(tr("Behavior when recording"), midi_w);
auto* midiRecordingLayout = new QVBoxLayout(midiRecordingTab);
{
auto *box = addCheckBox(tr("Auto-quantize notes in Piano Roll"),
midiRecordingTab, midiRecordingLayout,
m_midiAutoQuantize, SLOT(toggleMidiAutoQuantization(bool)),
false);
box->setToolTip(tr("If enabled, notes will be automatically quantized when recording them from a MIDI controller. If disabled, they are always recorded at the highest possible resolution."));
}
// MIDI layout ordering.
midi_layout->addWidget(midiInterfaceBox);
midi_layout->addWidget(ms_w);
midi_layout->addWidget(midiAutoAssignBox);
midi_layout->addWidget(midiRecordingTab);
midi_layout->addStretch();
// Paths widget.
auto paths_w = new QWidget(settings_w);
auto paths_layout = new QVBoxLayout(paths_w);
paths_layout->setSpacing(10);
paths_layout->setContentsMargins(0, 0, 0, 0);
labelWidget(paths_w, tr("Paths"));
// Paths scroll area.
auto pathsScroll = new QScrollArea(paths_w);
pathsScroll->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
pathsScroll->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
// Path selectors widget.
auto pathSelectors = new QWidget(paths_w);
// Path selectors layout.
auto pathSelectorsLayout = new QVBoxLayout;
pathSelectorsLayout->setSpacing(10);
pathSelectorsLayout->setContentsMargins(0, 0, 0, 0);
auto addPathEntry = [&](const QString& caption, const QString& content, const char* setSlot, const char* openSlot,
QLineEdit*& lineEdit, const char* pixmap = "project_open") {
auto pathEntryGroupBox = new QGroupBox(caption, pathSelectors);
QHBoxLayout * pathEntryLayout = new QHBoxLayout(pathEntryGroupBox);
lineEdit = new QLineEdit(content, pathEntryGroupBox);
connect(lineEdit, SIGNAL(textChanged(const QString&)),
this, setSlot);
pathEntryLayout->addWidget(lineEdit, 1);
auto selectBtn = new QPushButton(embed::getIconPixmap(pixmap, 16, 16), "", pathEntryGroupBox);
selectBtn->setFixedSize(24, 24);
connect(selectBtn, SIGNAL(clicked()), this, openSlot);
pathEntryLayout->addWidget(selectBtn, 0);
pathSelectorsLayout->addWidget(pathEntryGroupBox);
pathSelectorsLayout->addSpacing(10);
};
addPathEntry(tr("LMMS working directory"), m_workingDir,
SLOT(setWorkingDir(const QString&)),
SLOT(openWorkingDir()),
m_workingDirLineEdit);
addPathEntry(tr("VST plugins directory"), m_vstDir,
SLOT(setVSTDir(const QString&)),
SLOT(openVSTDir()),
m_vstDirLineEdit);
addPathEntry(tr("LADSPA plugins directories"), m_ladspaDir,
SLOT(setLADSPADir(const QString&)),
SLOT(openLADSPADir()),
m_ladspaDirLineEdit, "add_folder");
addPathEntry(tr("SF2 directory"), m_sf2Dir,
SLOT(setSF2Dir(const QString&)),
SLOT(openSF2Dir()),
m_sf2DirLineEdit);
#ifdef LMMS_HAVE_FLUIDSYNTH
addPathEntry(tr("Default SF2"), m_sf2File,
SLOT(setSF2File(const QString&)),
SLOT(openSF2File()),
m_sf2FileLineEdit);
#endif
addPathEntry(tr("GIG directory"), m_gigDir,
SLOT(setGIGDir(const QString&)),
SLOT(openGIGDir()),
m_gigDirLineEdit);
addPathEntry(tr("Theme directory"), m_themeDir,
SLOT(setThemeDir(const QString&)),
SLOT(openThemeDir()),
m_themeDirLineEdit);
addPathEntry(tr("Background artwork"), m_backgroundPicFile,
SLOT(setBackgroundPicFile(const QString&)),
SLOT(openBackgroundPicFile()),
m_backgroundPicFileLineEdit);
pathSelectorsLayout->addStretch();
pathSelectors->setLayout(pathSelectorsLayout);
pathsScroll->setWidget(pathSelectors);
pathsScroll->setWidgetResizable(true);
paths_layout->addWidget(pathsScroll, 1);
paths_layout->addStretch();
// Add all main widgets to the layout of the settings widget
// This is needed so that we automatically get the correct sizes.
settingsLayout->addWidget(general_w);
settingsLayout->addWidget(performance_w);
settingsLayout->addWidget(audio_w);
settingsLayout->addWidget(midi_w);
settingsLayout->addWidget(paths_w);
// Major tabs ordering.
m_tabBar->addTab(general_w,
tr("General"), 0, false, true, false)->setIcon(
embed::getIconPixmap("setup_general"));
m_tabBar->addTab(performance_w,
tr("Performance"), 1, false, true, false)->setIcon(
embed::getIconPixmap("setup_performance"));
m_tabBar->addTab(audio_w,
tr("Audio"), 2, false, true, false)->setIcon(
embed::getIconPixmap("setup_audio"));
m_tabBar->addTab(midi_w,
tr("MIDI"), 3, false, true, false)->setIcon(
embed::getIconPixmap("setup_midi"));
m_tabBar->addTab(paths_w,
tr("Paths"), 4, true, true, false)->setIcon(
embed::getIconPixmap("setup_directories"));
m_tabBar->setActiveTab(static_cast<int>(tab_to_open));
// Horizontal layout ordering.
hlayout->addSpacing(2);
hlayout->addWidget(m_tabBar);
hlayout->addSpacing(10);
hlayout->addWidget(settings_w);
hlayout->addSpacing(10);
// Extras widget and layout.
auto extras_w = new QWidget(this);
auto extras_layout = new QHBoxLayout(extras_w);
extras_layout->setSpacing(0);
extras_layout->setContentsMargins(0, 0, 0, 0);
// Restart warning label.
restartWarningLbl = new QLabel(
tr("Some changes require restarting."), extras_w);
restartWarningLbl->hide();
// OK button.
auto ok_btn = new QPushButton(embed::getIconPixmap("apply"), tr("OK"), extras_w);
connect(ok_btn, SIGNAL(clicked()),
this, SLOT(accept()));
// Cancel button.
auto cancel_btn = new QPushButton(embed::getIconPixmap("cancel"), tr("Cancel"), extras_w);
connect(cancel_btn, SIGNAL(clicked()),
this, SLOT(reject()));
// Extras layout ordering.
extras_layout->addSpacing(10);
extras_layout->addWidget(restartWarningLbl);
extras_layout->addStretch();
extras_layout->addWidget(ok_btn);
extras_layout->addSpacing(10);
extras_layout->addWidget(cancel_btn);
extras_layout->addSpacing(10);
// Vertical layout ordering.
vlayout->addWidget(main_w, 1);
vlayout->addSpacing(10);
vlayout->addWidget(extras_w);
vlayout->addSpacing(10);
// Ensure that we cannot make the dialog smaller than it wants to be
setMinimumWidth(width());
show();
}
SetupDialog::~SetupDialog()
{
Engine::projectJournal()->setJournalling(true);
}
void SetupDialog::accept()
{
/* Hide dialog before setting values. This prevents an obscure bug
where non-embedded VST windows would steal focus and prevent LMMS
from taking mouse input, rendering the application unusable. */
QDialog::accept();
ConfigManager::inst()->setValue("tooltips", "disabled",
QString::number(!m_tooltips));
ConfigManager::inst()->setValue("ui", "displaywaveform",
QString::number(m_displayWaveform));
ConfigManager::inst()->setValue("ui", "printnotelabels",
QString::number(m_printNoteLabels));
ConfigManager::inst()->setValue("ui", "compacttrackbuttons",
QString::number(m_compactTrackButtons));
ConfigManager::inst()->setValue("ui", "oneinstrumenttrackwindow",
QString::number(m_oneInstrumentTrackWindow));
ConfigManager::inst()->setValue("ui", "sidebaronright",
QString::number(m_sideBarOnRight));
ConfigManager::inst()->setValue("ui", "letpreviewsfinish",
QString::number(m_letPreviewsFinish));
ConfigManager::inst()->setValue("app", "sololegacybehavior",
QString::number(m_soloLegacyBehavior));
ConfigManager::inst()->setValue("ui", "trackdeletionwarning",
QString::number(m_trackDeletionWarning));
ConfigManager::inst()->setValue("ui", "mixerchanneldeletionwarning",
QString::number(m_mixerChannelDeletionWarning));
ConfigManager::inst()->setValue("app", "nommpz",
QString::number(!m_MMPZ));
ConfigManager::inst()->setValue("app", "disablebackup",
QString::number(!m_disableBackup));
ConfigManager::inst()->setValue("app", "openlastproject",
QString::number(m_openLastProject));
ConfigManager::inst()->setValue("app", "loopmarkermode", m_loopMarkerMode);
ConfigManager::inst()->setValue("app", "language", m_lang);
ConfigManager::inst()->setValue("ui", "saveinterval",
QString::number(m_saveInterval));
ConfigManager::inst()->setValue("ui", "enableautosave",
QString::number(m_enableAutoSave));
ConfigManager::inst()->setValue("ui", "enablerunningautosave",
QString::number(m_enableRunningAutoSave));
ConfigManager::inst()->setValue("ui", "smoothscroll",
QString::number(m_smoothScroll));
ConfigManager::inst()->setValue("ui", "animateafp",
QString::number(m_animateAFP));
ConfigManager::inst()->setValue("ui", "vstembedmethod",
m_vstEmbedComboBox->currentData().toString());
ConfigManager::inst()->setValue("ui", "vstalwaysontop",
QString::number(m_vstAlwaysOnTop));
ConfigManager::inst()->setValue("ui", "disableautoquit",
QString::number(m_disableAutoQuit));
ConfigManager::inst()->setValue("audioengine", "audiodev",
m_audioIfaceNames[m_audioInterfaces->currentText()]);
ConfigManager::inst()->setValue("app", "nanhandler",
QString::number(m_NaNHandler));
ConfigManager::inst()->setValue("audioengine", "framesperaudiobuffer",
QString::number(m_bufferSize));
ConfigManager::inst()->setValue("audioengine", "mididev",
m_midiIfaceNames[m_midiInterfaces->currentText()]);
ConfigManager::inst()->setValue("midi", "midiautoassign",
m_assignableMidiDevices->currentText());
ConfigManager::inst()->setValue("midi", "autoquantize", QString::number(m_midiAutoQuantize));
ConfigManager::inst()->setWorkingDir(QDir::fromNativeSeparators(m_workingDir));
ConfigManager::inst()->setVSTDir(QDir::fromNativeSeparators(m_vstDir));
ConfigManager::inst()->setLADSPADir(QDir::fromNativeSeparators(m_ladspaDir));
ConfigManager::inst()->setSF2Dir(QDir::fromNativeSeparators(m_sf2Dir));
#ifdef LMMS_HAVE_FLUIDSYNTH
ConfigManager::inst()->setSF2File(m_sf2File);
#endif
ConfigManager::inst()->setGIGDir(QDir::fromNativeSeparators(m_gigDir));
ConfigManager::inst()->setThemeDir(QDir::fromNativeSeparators(m_themeDir));
ConfigManager::inst()->setBackgroundPicFile(m_backgroundPicFile);
// Tell all audio-settings-widgets to save their settings.
for(AswMap::iterator it = m_audioIfaceSetupWidgets.begin();
it != m_audioIfaceSetupWidgets.end(); ++it)
{
it.value()->saveSettings();
}
// Tell all MIDI-settings-widgets to save their settings.
for(MswMap::iterator it = m_midiIfaceSetupWidgets.begin();
it != m_midiIfaceSetupWidgets.end(); ++it)
{
it.value()->saveSettings();
}
ConfigManager::inst()->saveConfigFile();
}
// General settings slots.
void SetupDialog::toggleTooltips(bool enabled)