sid plugin: added settings dialog

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@3422 90c681e8-e032-0410-971d-27865f9a5e38

8 files changed, 447 insertions, 4 deletions

diff --git a/src/plugins/Input/sid/decoder_sid.cpp b/src/plugins/Input/sid/decoder_sid.cpp
index 89e05feac..bd15965b9 100644
--- a/src/plugins/Input/sid/decoder_sid.cpp
+++ b/src/plugins/Input/sid/decoder_sid.cpp
@@ -24,6 +24,7 @@
 #include <sidplayfp/sidbuilder.h>
 #include <sidplayfp/SidConfig.h>
 #include <sidplayfp/builders/residfp.h>
+#include <sidplayfp/builders/resid.h>
 #include <sidplayfp/SidInfo.h>
 #include <sidplayfp/SidTuneInfo.h>
 #include <sidplayfp/SidDatabase.h>
@@ -92,6 +93,7 @@ bool DecoderSID::initialize()
     cfg.samplingMethod = SidConfig::INTERPOLATE;
     cfg.playback     = SidConfig::STEREO;
     cfg.sidEmulation = rs;
+    cfg.fastSampling = false;
 
     if(!m_player->config(cfg))
     {
diff --git a/src/plugins/Input/sid/decodersidfactory.cpp b/src/plugins/Input/sid/decodersidfactory.cpp
index 50aa92c7a..f0042032b 100644
--- a/src/plugins/Input/sid/decodersidfactory.cpp
+++ b/src/plugins/Input/sid/decodersidfactory.cpp
@@ -24,6 +24,7 @@
 #include <sidplayfp/SidTuneInfo.h>
 #include "decoder_sid.h"
 #include "sidhelper.h"
+#include "settingsdialog.h"
 #include "decodersidfactory.h"
 
 // DecoderSIDFactory
@@ -56,7 +57,7 @@ const DecoderProperties DecoderSIDFactory::properties() const
     //properties.contentType = ;
     properties.shortName = "sid";
     properties.hasAbout = true;
-    properties.hasSettings = false;
+    properties.hasSettings = true;
     properties.noInput = true;
     properties.protocols << "sid";
     return properties;
@@ -100,7 +101,8 @@ MetaDataModel* DecoderSIDFactory::createMetaDataModel(const QString &path, QObje
 
 void DecoderSIDFactory::showSettings(QWidget *parent)
 {
-    Q_UNUSED(parent);
+    SettingsDialog *d = new SettingsDialog(parent);
+    d->show();
 }
 
 void DecoderSIDFactory::showAbout(QWidget *parent)
diff --git a/src/plugins/Input/sid/settingsdialog.cpp b/src/plugins/Input/sid/settingsdialog.cpp
new file mode 100644
index 000000000..78db867c6
--- /dev/null
+++ b/src/plugins/Input/sid/settingsdialog.cpp
@@ -0,0 +1,79 @@
+/***************************************************************************
+ *   Copyright (C) 2013 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.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
+ ***************************************************************************/
+
+#include <QSettings>
+#include <QFileInfo>
+#include <qmmp/qmmp.h>
+#include <sidplayfp/SidConfig.h>
+#include "settingsdialog.h"
+
+SettingsDialog::SettingsDialog(QWidget *parent) : QDialog(parent)
+{
+    m_ui.setupUi(this);
+    setAttribute(Qt::WA_DeleteOnClose);
+
+    QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
+    settings.beginGroup("SID");
+
+    m_ui.useHVSCCheckBox->setChecked(settings.value("use_hvsc", false).toBool());
+    QString hvsc_default_path = QFileInfo(Qmmp::configFile()).absolutePath() + "/Songlengths.txt";
+    m_ui.hvscPathLineEdit->setText(settings.value("hvsc_path", hvsc_default_path).toString());
+
+    m_ui.sampleRateComboBox->addItem(tr("44100 Hz"), 44100);
+    m_ui.sampleRateComboBox->addItem(tr("48000 Hz"), 48000);
+    int i = m_ui.sampleRateComboBox->findData(settings.value("sample_rate", 44100).toInt());
+    m_ui.sampleRateComboBox->setCurrentIndex(i);
+
+    m_ui.emuComboBox->addItem("ReSID", "resid");
+    m_ui.emuComboBox->addItem("ReSIDfp", "residfp");
+    i = m_ui.emuComboBox->findData(settings.value("engine", "residfp").toString());
+    m_ui.emuComboBox->setCurrentIndex(i);
+
+    m_ui.fastResampligCheckBox->setChecked(settings.value("fast_resampling", false).toBool());
+
+    m_ui.resamplingComboBox->addItem("Interpolate", SidConfig::INTERPOLATE);
+    m_ui.resamplingComboBox->addItem("Resample interpolate", SidConfig::RESAMPLE_INTERPOLATE);
+    i = m_ui.resamplingComboBox->findData(settings.value("resampling_method", SidConfig::INTERPOLATE).toInt());
+    m_ui.resamplingComboBox->setCurrentIndex(i);
+
+    settings.endGroup();
+}
+
+SettingsDialog::~SettingsDialog()
+{
+}
+
+void SettingsDialog::accept()
+{
+    QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
+    settings.beginGroup("SID");
+    settings.setValue("use_hvsc", m_ui.useHVSCCheckBox->isChecked());
+    settings.setValue("hvsc_path", m_ui.hvscPathLineEdit->text());
+    int i = m_ui.sampleRateComboBox->currentIndex();
+    if(i >= 0)
+        settings.setValue("sample_rate", m_ui.sampleRateComboBox->itemData(i));
+    if((i = m_ui.emuComboBox->currentIndex()) >= 0)
+        settings.setValue("engine", m_ui.emuComboBox->itemData(i));
+    settings.setValue("fast_resampling", m_ui.fastResampligCheckBox->isChecked());
+    if((i = m_ui.resamplingComboBox->currentIndex()) >= 0)
+        settings.setValue("resampling_method", m_ui.resamplingComboBox->itemData(i));
+    settings.endGroup();
+    QDialog::accept();
+}
diff --git a/src/plugins/Input/sid/settingsdialog.h b/src/plugins/Input/sid/settingsdialog.h
new file mode 100644
index 000000000..c1a9ff2f0
--- /dev/null
+++ b/src/plugins/Input/sid/settingsdialog.h
@@ -0,0 +1,46 @@
+/***************************************************************************
+ *   Copyright (C) 2013 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.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
+ ***************************************************************************/
+#ifndef SETTINGSDIALOG_H
+#define SETTINGSDIALOG_H
+
+#include <QDialog>
+
+#include "ui_settingsdialog.h"
+
+/**
+    @author Ilya Kotov <forkotov02@hotmail.ru>
+*/
+class SettingsDialog : public QDialog
+{
+    Q_OBJECT
+public:
+    SettingsDialog(QWidget *parent = 0);
+
+    ~SettingsDialog();
+
+public slots:
+    virtual void accept();
+
+private:
+    Ui::SettingsDialog m_ui;
+
+};
+
+#endif
diff --git a/src/plugins/Input/sid/settingsdialog.ui b/src/plugins/Input/sid/settingsdialog.ui
new file mode 100644
index 000000000..735b36b52
--- /dev/null
+++ b/src/plugins/Input/sid/settingsdialog.ui
@@ -0,0 +1,170 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>SettingsDialog</class>
+ <widget class="QDialog" name="SettingsDialog">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>386</width>
+    <height>263</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>SID Plugin Settings</string>
+  </property>
+  <layout class="QGridLayout" name="gridLayout">
+   <property name="leftMargin">
+    <number>6</number>
+   </property>
+   <property name="rightMargin">
+    <number>6</number>
+   </property>
+   <property name="bottomMargin">
+    <number>6</number>
+   </property>
+   <item row="2" column="1">
+    <widget class="QSpinBox" name="defaultLengthSpinBox">
+     <property name="minimum">
+      <number>5</number>
+     </property>
+     <property name="maximum">
+      <number>1000</number>
+     </property>
+     <property name="value">
+      <number>180</number>
+     </property>
+    </widget>
+   </item>
+   <item row="9" column="0" colspan="2">
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="sizePolicy">
+      <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+       <horstretch>0</horstretch>
+       <verstretch>0</verstretch>
+      </sizepolicy>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+   <item row="8" column="0" colspan="2">
+    <widget class="QCheckBox" name="fastResampligCheckBox">
+     <property name="text">
+      <string>Fast resampling</string>
+     </property>
+    </widget>
+   </item>
+   <item row="3" column="0">
+    <widget class="QLabel" name="label_2">
+     <property name="text">
+      <string>Sample rate:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="1" column="0">
+    <widget class="QLabel" name="label_5">
+     <property name="text">
+      <string>HVSC database file:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="6" column="0">
+    <widget class="QLabel" name="label_4">
+     <property name="text">
+      <string>Resampling method:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="3" column="1">
+    <widget class="QComboBox" name="sampleRateComboBox"/>
+   </item>
+   <item row="1" column="1">
+    <widget class="QLineEdit" name="hvscPathLineEdit">
+     <property name="enabled">
+      <bool>false</bool>
+     </property>
+    </widget>
+   </item>
+   <item row="2" column="0">
+    <widget class="QLabel" name="label">
+     <property name="text">
+      <string>Defaults song length, sec:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="0" column="0" colspan="2">
+    <widget class="QCheckBox" name="useHVSCCheckBox">
+     <property name="text">
+      <string>Enable HVSC song length database</string>
+     </property>
+    </widget>
+   </item>
+   <item row="5" column="0">
+    <widget class="QLabel" name="label_3">
+     <property name="text">
+      <string>Emulation:</string>
+     </property>
+    </widget>
+   </item>
+   <item row="5" column="1">
+    <widget class="QComboBox" name="emuComboBox"/>
+   </item>
+   <item row="6" column="1">
+    <widget class="QComboBox" name="resamplingComboBox"/>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>SettingsDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>220</x>
+     <y>229</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>103</x>
+     <y>160</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>SettingsDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>275</x>
+     <y>229</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>148</x>
+     <y>169</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>useHVSCCheckBox</sender>
+   <signal>toggled(bool)</signal>
+   <receiver>hvscPathLineEdit</receiver>
+   <slot>setEnabled(bool)</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>188</x>
+     <y>24</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>186</x>
+     <y>47</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/Input/sid/sid.pro b/src/plugins/Input/sid/sid.pro
index 4d5e09c8f..efb47ca18 100644
--- a/src/plugins/Input/sid/sid.pro
+++ b/src/plugins/Input/sid/sid.pro
@@ -2,10 +2,12 @@ include(../../plugins.pri)
 
 HEADERS += decodersidfactory.h \
     decoder_sid.h \
-    sidhelper.h
+    sidhelper.h \
+    settingsdialog.h
 SOURCES += decoder_sid.cpp \
     decodersidfactory.cpp \
-    sidhelper.cpp
+    sidhelper.cpp \
+    settingsdialog.cpp
 TARGET = $$PLUGINS_PREFIX/Input/sid
 QMAKE_CLEAN = $$PLUGINS_PREFIX/Input/libsid.so
 INCLUDEPATH += ../../../
@@ -44,3 +46,6 @@ win32 {
     QMAKE_LIBDIR += ../../../../bin
     LIBS += -lqmmp0 -lsidplayfp.dll
 }
+
+FORMS += \
+    settingsdialog.ui
diff --git a/src/plugins/Input/sid/sidhelper.cpp b/src/plugins/Input/sid/sidhelper.cpp
new file mode 100644
index 000000000..bc6091d7d
--- /dev/null
+++ b/src/plugins/Input/sid/sidhelper.cpp
@@ -0,0 +1,91 @@
+/***************************************************************************
+ *   Copyright (C) 2013 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.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
+ ***************************************************************************/
+
+#include <QRegExp>
+#include <sidplayfp/SidDatabase.h>
+#include "sidhelper.h"
+
+SIDHelper::SIDHelper()
+{
+    m_tune = 0;
+    m_database.open("/home/user/.qmmp/Songlengths.txt");
+}
+
+SIDHelper::~SIDHelper()
+{
+    if(m_tune)
+        delete m_tune;
+    m_tune = 0;
+}
+
+SidTune *SIDHelper::load(const QString &url)
+{
+    if(m_tune)
+    {
+        delete m_tune;
+        m_tune = 0;
+    }
+    QString path = url;
+    int track = 1;
+    if(url.contains("://"))
+    {
+        path.remove("sid://");
+        path.remove(QRegExp("#\\d+$"));
+        track = url.section("#", -1).toInt();
+    }
+    m_tune = new SidTune(qPrintable(path));
+    m_tune->selectSong(track - 1);
+    m_path = path;
+    return m_tune;
+}
+
+QList <FileInfo*> SIDHelper::createPlayList(bool meta)
+{
+    QList <FileInfo*> list;
+    if(!m_tune || !m_tune->getInfo())
+        return list;
+    int count = m_tune->getInfo()->songs();
+
+    char md5[SidTune::MD5_LENGTH];
+    m_tune->createMD5(md5);
+
+    for(int i = 1; i <= count; ++i)
+    {
+        m_tune->selectSong(i+1);
+        FileInfo *info = new FileInfo();
+
+        if(meta)
+        {
+            const SidTuneInfo *tune_info = m_tune->getInfo();
+            info->setMetaData(Qmmp::TITLE, tune_info->infoString(0));
+            info->setMetaData(Qmmp::ARTIST, tune_info->infoString(1));
+            info->setMetaData(Qmmp::COMMENT, tune_info->commentString(0));
+            info->setMetaData(Qmmp::TRACK, i);
+        }
+        int length = m_database.length(md5, i);
+        if(length > -1)
+            info->setLength(length);
+
+        info->setPath("sid://" + m_path + QString("#%1").arg(i));
+        list << info;
+    }
+    return list;
+}
+
diff --git a/src/plugins/Input/sid/sidhelper.h b/src/plugins/Input/sid/sidhelper.h
new file mode 100644
index 000000000..c3640d0d8
--- /dev/null
+++ b/src/plugins/Input/sid/sidhelper.h
@@ -0,0 +1,48 @@
+/***************************************************************************
+ *   Copyright (C) 2013 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.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
+ ***************************************************************************/
+
+#ifndef SIDHELPER_H
+#define SIDHELPER_H
+
+#include <QString>
+#include <QList>
+#include <sidplayfp/SidTune.h>
+#include <sidplayfp/SidTuneInfo.h>
+#include <sidplayfp/SidDatabase.h>
+#include <qmmp/fileinfo.h>
+
+/**
+   @author Ilya Kotov <forkotov02@hotmail.ru>
+*/
+class SIDHelper
+{
+public:
+    SIDHelper();
+    ~SIDHelper();
+    SidTune *load(const QString &url);
+    QList <FileInfo*> createPlayList(bool meta);
+
+private:
+    QString m_path;
+    SidTune *m_tune;
+    SidDatabase m_database;
+};
+
+#endif // SIDHELPER_H