added extra stereo plugin (Closes issue 431)

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@2084 90c681e8-e032-0410-971d-27865f9a5e38

1 files changed, 61 insertions, 0 deletions

diff --git a/src/plugins/Effect/stereo/settingsdialog.cpp b/src/plugins/Effect/stereo/settingsdialog.cpp
new file mode 100644
index 000000000..474812e26
--- /dev/null
+++ b/src/plugins/Effect/stereo/settingsdialog.cpp
@@ -0,0 +1,61 @@
+/***************************************************************************
+ *   Copyright (C) 2009 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 <bs2b/bs2b.h>
+#include <qmmp/qmmp.h>
+#include "stereoplugin.h"
+#include "settingsdialog.h"
+
+SettingsDialog::SettingsDialog(QWidget *parent)
+        : QDialog(parent)
+{
+    ui.setupUi(this);
+    setAttribute(Qt::WA_DeleteOnClose, true);
+    QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
+    m_level = settings.value("extra_stereo/intensity", 1.0).toDouble();
+    ui.intensitySlider->setValue(m_level * 100 / 10.0);
+}
+
+SettingsDialog::~SettingsDialog()
+{
+}
+
+void SettingsDialog::accept()
+{
+    QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
+    settings.setValue("extra_stereo/intensity", ui.intensitySlider->value() * 10.0 / 100);
+    QDialog::accept();
+}
+
+void SettingsDialog::SettingsDialog::reject()
+{
+    if (StereoPlugin::instance()) //restore settings
+        StereoPlugin::instance()->setIntensity(m_level);
+    QDialog::reject();
+}
+
+void SettingsDialog::on_intensitySlider_valueChanged (int value)
+{
+    double level = value * 10.0 / 100;
+    ui.intensityLabel->setText(QString(tr("%1")).arg(level));
+    if (StereoPlugin::instance())
+        StereoPlugin::instance()->setIntensity(level);
+}