added modplug plugin

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@348 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 186 insertions, 0 deletions

diff --git a/src/plugins/Input/modplug/settingsdialog.cpp b/src/plugins/Input/modplug/settingsdialog.cpp
new file mode 100644
index 000000000..e655e9df5
--- /dev/null
+++ b/src/plugins/Input/modplug/settingsdialog.cpp
@@ -0,0 +1,186 @@
+/***************************************************************************
+ *   Copyright (C) 2008 by Ilya Kotov                                      *
+ *   forkotov02@hotmail.ru                                                 *
+ *                                                                         *
+ *   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; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+ ***************************************************************************/
+
+#include <QSettings>
+#include <QDir>
+
+#include <libmodplug/stdafx.h>
+#include <libmodplug/it_defs.h>
+#include <libmodplug/sndfile.h>
+
+#include "decoder_modplug.h"
+#include "settingsdialog.h"
+
+SettingsDialog::SettingsDialog(QWidget *parent)
+        : QDialog(parent)
+{
+    ui.setupUi(this);
+    setAttribute(Qt::WA_DeleteOnClose);
+
+    QSettings settings(QDir::homePath()+"/.qmmp/qmmprc", QSettings::IniFormat);
+    settings.beginGroup("ModPlug");
+    //general
+    ui.noiseCheckBox->setChecked(settings.value("NoiseReduction", FALSE).toBool());
+    ui.fileNameCheckBox->setChecked(settings.value("UseFileName", FALSE).toBool());
+    ui.amigaCheckBox->setChecked(settings.value("GrabAmigaMOD", TRUE).toBool());
+    //settings.value("Oversampling", TRUE).toBool();
+    //settings.value("VolumeRamp", TRUE).toBool();
+    //settings.value("FastInfo", TRUE).toBool();
+    //channels number
+    if (settings.value("Channels", 2).toInt() == 2)
+        ui.stereoRadioButton->setChecked(TRUE);
+    else
+        ui.monoRadioButton->setChecked(TRUE);
+    //bits number
+    if (settings.value("Bits", 16).toInt() == 8)
+        ui.bit8RadioButton->setChecked(TRUE);
+    else
+        ui.bit16RadioButton->setChecked(TRUE);
+    //resampling frequency
+    int freq = settings.value("Frequency", 44100).toInt();
+    if (freq == 48000)
+        ui.khz48RadioButton->setChecked(TRUE);
+    else if (freq == 44100)
+        ui.khz44RadioButton->setChecked(TRUE);
+    else if (freq == 22050)
+        ui.khz22RadioButton->setChecked(TRUE);
+    else
+        ui.khz11RadioButton->setChecked(TRUE);
+    //resampling mode
+    int res = settings.value("ResamplineMode", SRCMODE_POLYPHASE).toInt();
+    if (res == SRCMODE_NEAREST)
+        ui.resampNearestRadioButton->setChecked(TRUE);
+    else if (res == SRCMODE_LINEAR)
+        ui.resampLinearRadioButton->setChecked(TRUE);
+    else if (res == SRCMODE_SPLINE)
+        ui.resampSplineRadioButton->setChecked(TRUE);
+    else
+        ui.resampPolyphaseRadioButton->setChecked(TRUE);
+    //reverberation
+    ui.reverbGroupBox->setChecked(settings.value("Reverb", TRUE).toBool());
+    ui.reverbDepthSlider->setValue(settings.value("ReverbDepth", 30).toInt());
+    ui.reverbDelaySlider->setValue(settings.value("ReverbDelay", 100).toInt());
+    //surround
+    ui.surGroupBox->setChecked(settings.value("Surround", TRUE).toBool());
+    ui.surDepthSlider->setValue(settings.value("SurroundDepth", 20).toInt());
+    ui.surDelaySlider->setValue(settings.value("SurroundDelay", 20).toInt());
+    //bass
+    ui.bassGroupBox->setChecked(settings.value("Megabass", FALSE).toBool());
+    ui.bassAmountSlider->setValue(settings.value("BassAmount", 40).toInt());
+    ui.bassRangeSlider->setValue(settings.value("BassRange", 30).toInt());
+    //preamp
+    ui.preampGroupBox->setChecked(settings.value("PreAmp", FALSE).toBool());
+    connect(ui.preampSlider, SIGNAL(valueChanged(int)), SLOT(setPreamp(int)));
+    ui.preampSlider->setValue(int(settings.value("PreAmpLevel", 0.0f).toDouble()*10));
+    //looping
+    int l = settings.value("LoopCount", 0).toInt();
+    if (l == 0)
+        ui.dontLoopRadioButton->setChecked(TRUE);
+    else if (l < 0)
+        ui.loopForeverRadioButton->setChecked(TRUE);
+    else
+    {
+        ui.loopRadioButton->setChecked(TRUE);
+        ui.loopSpinBox->setValue(l);
+    }
+    settings.endGroup();
+    connect(ui.applyButton, SIGNAL(clicked()), SLOT(writeSettings()));
+}
+
+
+SettingsDialog::~SettingsDialog()
+{}
+
+void SettingsDialog::writeSettings()
+{
+    QSettings settings(QDir::homePath()+"/.qmmp/qmmprc", QSettings::IniFormat);
+    settings.beginGroup("ModPlug");
+    //general
+    settings.setValue("NoiseReduction", ui.noiseCheckBox->isChecked());
+    settings.setValue("UseFileName", ui.fileNameCheckBox->isChecked());
+    settings.setValue("GrabAmigaMOD", ui.amigaCheckBox->isChecked());
+    //settings.value("Oversampling", TRUE).toBool();
+    //settings.value("VolumeRamp", TRUE).toBool();
+    //settings.value("FastInfo", TRUE).toBool();
+    //channels number
+    settings.setValue("Channels", ui.stereoRadioButton->isChecked() ? 2 : 1 );
+    //bits number
+    settings.setValue("Bits", ui.bit8RadioButton->isChecked() ? 8 : 16 );
+    //resampling frequency
+    if(ui.khz48RadioButton->isChecked())
+        settings.setValue("Frequency", 48000);
+    else if(ui.khz44RadioButton->isChecked())
+        settings.setValue("Frequency", 44100);
+    else if(ui.khz22RadioButton->isChecked())
+        settings.setValue("Frequency", 22050);
+    else
+        settings.setValue("Frequency", 11025);
+    //resampling mode
+    if (ui.resampNearestRadioButton->isChecked())
+        settings.setValue("ResamplineMode", SRCMODE_NEAREST);
+    else if (ui.resampLinearRadioButton->isChecked())
+        settings.setValue("ResamplineMode", SRCMODE_LINEAR);
+    else if (ui.resampSplineRadioButton->isChecked())
+        settings.setValue("ResamplineMode", SRCMODE_SPLINE);
+    else
+        settings.setValue("ResamplineMode", SRCMODE_POLYPHASE);
+    //reverberation
+    settings.setValue("Reverb",  ui.reverbGroupBox->isChecked());
+    settings.setValue("ReverbDepth", ui.reverbDepthSlider->value());
+    settings.setValue("ReverbDelay", ui.reverbDelaySlider->value());
+    //surround
+    settings.setValue("Surround", ui.surGroupBox->isChecked());
+    settings.setValue("SurroundDepth", ui.surDepthSlider->value());
+    settings.setValue("SurroundDelay", ui.surDelaySlider->value());
+    //bass
+    settings.setValue("Megabass", ui.bassGroupBox->isChecked());
+    settings.setValue("BassAmount", ui.bassAmountSlider->value());
+    settings.setValue("BassRange", ui.bassRangeSlider->value());
+    //preamp
+    settings.setValue("PreAmp", ui.preampGroupBox->isChecked());
+    connect(ui.preampSlider, SIGNAL(valueChanged(int)), SLOT(setPreamp(int)));
+    settings.setValue("PreAmpLevel", (double) ui.preampSlider->value()/10);
+    //looping
+    if (ui.dontLoopRadioButton->isChecked())
+        settings.setValue("LoopCount", 0);
+    else if(ui.loopForeverRadioButton->isChecked())
+        settings.setValue("LoopCount", -1);
+    else
+        settings.setValue("LoopCount", ui.loopSpinBox->value());
+    settings.endGroup();
+    //apply settings for the created decoder
+    if(DecoderModPlug::instance())
+    {
+        DecoderModPlug::instance()->mutex()->lock();
+        DecoderModPlug::instance()->readSettings();
+        DecoderModPlug::instance()->mutex()->unlock();
+    }
+}
+
+void SettingsDialog::setPreamp(int preamp)
+{
+    ui.preampLabel->setText(QString("%1").arg((double) preamp/10));
+}
+
+void SettingsDialog::accept()
+{
+    writeSettings();
+    QDialog::accept();
+}