lyrics: added settings dialog, fixed remaining issues

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@9093 90c681e8-e032-0410-971d-27865f9a5e38

12 files changed, 462 insertions, 62 deletions

diff --git a/src/plugins/General/lyrics/lyrics.pro b/src/plugins/General/lyrics/lyrics.pro
index fc3a717a7..46d0b5292 100644
--- a/src/plugins/General/lyrics/lyrics.pro
+++ b/src/plugins/General/lyrics/lyrics.pro
@@ -8,15 +8,18 @@ HEADERS += lyricsfactory.h \
            lyrics.h \
            lyricswindow.h \
     lyricsprovider.h \
-    ultimatelyricsparser.h
+    ultimatelyricsparser.h \
+    settingsdialog.h
 
 SOURCES += lyricsfactory.cpp \
            lyrics.cpp \
            lyricswindow.cpp \
     lyricsprovider.cpp \
-    ultimatelyricsparser.cpp
+    ultimatelyricsparser.cpp \
+    settingsdialog.cpp
 
-FORMS += lyricswindow.ui
+FORMS += lyricswindow.ui \
+    settingsdialog.ui
 
 RESOURCES = translations/translations.qrc \
             providers/providers.qrc
diff --git a/src/plugins/General/lyrics/lyricsfactory.cpp b/src/plugins/General/lyrics/lyricsfactory.cpp
index aef4322f9..be8b2fee5 100644
--- a/src/plugins/General/lyrics/lyricsfactory.cpp
+++ b/src/plugins/General/lyrics/lyricsfactory.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2009 by Ilya Kotov                                      *
+ *   Copyright (C) 2009-2019 by Ilya Kotov                                 *
  *   forkotov02@ya.ru                                                      *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -18,8 +18,8 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  ***************************************************************************/
 
-
 #include <QMessageBox>
+#include "settingsdialog.h"
 #include "lyrics.h"
 #include "lyricsfactory.h"
 
@@ -29,7 +29,7 @@ GeneralProperties LyricsFactory::properties() const
     properties.name = tr("Lyrics Plugin");
     properties.shortName = "lyrics";
     properties.hasAbout = true;
-    properties.hasSettings = false;
+    properties.hasSettings = true;
     properties.visibilityControl = false;
     return properties;
 }
@@ -41,8 +41,7 @@ QObject *LyricsFactory::create(QObject *parent)
 
 QDialog *LyricsFactory::createConfigDialog(QWidget *parent)
 {
-    Q_UNUSED(parent);
-    return nullptr;
+    return new SettingsDialog(parent);
 }
 
 void LyricsFactory::showAbout(QWidget *parent)
diff --git a/src/plugins/General/lyrics/lyricsprovider.cpp b/src/plugins/General/lyrics/lyricsprovider.cpp
index 4dae451dd..755e1ba06 100644
--- a/src/plugins/General/lyrics/lyricsprovider.cpp
+++ b/src/plugins/General/lyrics/lyricsprovider.cpp
@@ -101,6 +101,9 @@ QString LyricsProvider::format(const QByteArray &data, const TrackInfo &track) c
             return QString();
     }
 
+    if(m_skipRules)
+        return content;
+
     const QMap<QString, QString> replaceMap = generateReplaceMap(track);
 
     for(const Rule &rule : qAsConst(m_extractRules))
@@ -157,6 +160,11 @@ const QString &LyricsProvider::name() const
     return m_name;
 }
 
+void LyricsProvider::skipRules(bool skip)
+{
+    m_skipRules = skip;
+}
+
 QString LyricsProvider::fixCase(const QString &title) const
 {
     QString out;
@@ -201,7 +209,6 @@ QString LyricsProvider::extract(const QString &content, const Rule &rule) const
 
     for(const Item &item : qAsConst(rule))
     {
-
         if(!item.url.isEmpty())
         {
             QString url = item.url;
diff --git a/src/plugins/General/lyrics/lyricsprovider.h b/src/plugins/General/lyrics/lyricsprovider.h
index 3e9e7bf81..734f0749c 100644
--- a/src/plugins/General/lyrics/lyricsprovider.h
+++ b/src/plugins/General/lyrics/lyricsprovider.h
@@ -23,6 +23,7 @@ public:
     QString getUrl(const TrackInfo &track) const;
     QString format(const QByteArray &data, const TrackInfo &track) const;
     const QString &name() const;
+    void skipRules(bool skip);
 
 private:
 
@@ -50,7 +51,7 @@ private:
     QList<Rule> m_extractRules;
     QList<Rule> m_excludeRules;
     QStringList m_invalidIndicators;
-
+    bool m_skipRules = false;
 };
 
 #endif // LYRICSPROVIDER_H
diff --git a/src/plugins/General/lyrics/lyricswindow.cpp b/src/plugins/General/lyrics/lyricswindow.cpp
index 5036bc4c8..39dee905a 100644
--- a/src/plugins/General/lyrics/lyricswindow.cpp
+++ b/src/plugins/General/lyrics/lyricswindow.cpp
@@ -23,9 +23,9 @@
 #include <QNetworkReply>
 #include <QNetworkProxy>
 #include <QUrl>
-#include <QRegExp>
 #include <QFile>
 #include <QDir>
+#include <QSettings>
 #include <QCryptographicHash>
 #include <qmmp/qmmpsettings.h>
 #include <qmmp/qmmp.h>
@@ -38,10 +38,14 @@ LyricsWindow::LyricsWindow(const TrackInfo *info, QWidget *parent)
     setWindowFlags(Qt::Dialog);
     setAttribute(Qt::WA_DeleteOnClose);
     setAttribute(Qt::WA_QuitOnClose, false);
-    m_info = *info;
     m_cachePath = Qmmp::configDir() + "/lyrics/";
-    //m_ui.artistLineEdit->setText(info);
-    //m_ui.titleLineEdit->setText(title);
+    m_ui.editWidget->setVisible(false);
+    m_ui.titleLineEdit->setText(info->value(Qmmp::TITLE));
+    m_ui.artistLineEdit->setText(info->value(Qmmp::ARTIST));
+    m_ui.albumLineEdit->setText(info->value(Qmmp::ALBUM));
+    m_ui.trackSpinBox->setValue(info->value(Qmmp::TRACK).toInt());
+    m_ui.yearSpinBox->setValue(info->value(Qmmp::YEAR).toInt());
+
     m_http = new QNetworkAccessManager(this);
      //load global proxy settings
     QmmpSettings *gs = QmmpSettings::instance();
@@ -62,6 +66,9 @@ LyricsWindow::LyricsWindow(const TrackInfo *info, QWidget *parent)
     if(!m_parser.load(":/ultimate_providers.xml"))
         qWarning("LyricsWindow: unable to load ultimate_providers.xml");
 
+    QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
+    m_enabledProviders = settings.value("Lyrics/enabled_providers", m_parser.defaultProviders()).toStringList();
+
     QDir cacheDir(m_cachePath);
     if(!cacheDir.exists())
     {
@@ -69,10 +76,9 @@ LyricsWindow::LyricsWindow(const TrackInfo *info, QWidget *parent)
             qWarning("LyricsWindow: unable to create cache directory");
     }
     if(!loadFromCache())
-        on_searchPushButton_clicked();
+        on_refreshButton_clicked();
 }
 
-
 LyricsWindow::~LyricsWindow()
 {
 }
@@ -81,20 +87,34 @@ void LyricsWindow::onRequestFinished(QNetworkReply *reply)
 {
     QString name = m_tasks.take(reply);
     QVariant redirectTarget = reply->attribute(QNetworkRequest::RedirectionTargetAttribute);
+    int code = reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt();
 
-    if(reply->error() == QNetworkReply::NoError && reply->attribute(QNetworkRequest::HttpStatusCodeAttribute).toInt() == 200)
+    if(reply->error() == QNetworkReply::NoError && code == 200)
     {
         QByteArray data = reply->readAll();
         LyricsProvider *provider = m_parser.provider(name);
         if(provider)
         {
             QString content = provider->format(data, m_info);
-            qDebug() << content;
-            if(!content.isEmpty())
+
+            if(content.startsWith("http") || content.startsWith("https"))
             {
-                m_ui.textBrowser->append(QString("<b>%1</b>").arg(provider->name()));
-                m_ui.textBrowser->append(content);
-                m_ui.textBrowser->append("<br>-------------------------------------<br>");
+                QNetworkRequest request;
+                request.setUrl(content);
+                request.setRawHeader("User-Agent", QString("qmmp/%1").arg(Qmmp::strVersion()).toLatin1());
+                m_tasks.insert(m_http->get(request), provider->name());
+                provider->skipRules(true);
+            }
+            else if(!content.isEmpty())
+            {
+                content.prepend(tr("<h2>%1 - %2</h2>").arg(m_info.value(Qmmp::ARTIST)).arg(m_info.value(Qmmp::TITLE)));
+                m_ui.providerComboBox->addItem(name, content);
+                if(m_ui.providerComboBox->count() == 1)
+                {
+                    m_ui.providerComboBox->setCurrentIndex(0);
+                    m_ui.textBrowser->setHtml(content);
+                    saveToCache(content);
+                }
             }
         }
     }
@@ -102,6 +122,11 @@ void LyricsWindow::onRequestFinished(QNetworkReply *reply)
     {
         m_tasks.insert(m_http->get(QNetworkRequest(redirectTarget.toUrl())), name);
     }
+    else if(m_tasks.isEmpty() && m_ui.providerComboBox->count() == 0)
+    {
+        m_ui.textBrowser->setText(tr("Error: %1 - %2").arg(code).arg(reply->errorString()));
+        qWarning() << "error:" << reply->errorString();
+    }
     else
     {
         qWarning() << "error:" << reply->errorString();
@@ -110,24 +135,42 @@ void LyricsWindow::onRequestFinished(QNetworkReply *reply)
     reply->deleteLater();
 }
 
-void LyricsWindow::on_searchPushButton_clicked()
+void LyricsWindow::on_refreshButton_clicked()
 {
-    m_ui.stateLabel->setText(tr("Receiving"));
+    m_ui.textBrowser->setHtml(QString("<b>%1</b>").arg(tr("Receiving")));
+    m_ui.providerComboBox->clear();
+
+    m_info.clear();
+    m_info.setValue(Qmmp::TITLE,  m_ui.titleLineEdit->text());
+    m_info.setValue(Qmmp::ARTIST, m_ui.artistLineEdit->text());
+    m_info.setValue(Qmmp::ALBUM, m_ui.albumLineEdit->text());
+    m_info.setValue(Qmmp::TRACK, m_ui.trackSpinBox->value());
+    m_info.setValue(Qmmp::YEAR, m_ui.yearSpinBox->value());
 
     for(LyricsProvider *provider : m_parser.providers())
     {
-        //if(provider->name() == "lyrics.wikia.com")
+        if(m_enabledProviders.contains(provider->name()))
         {
-        QString url = provider->getUrl(m_info);
-        qDebug() << provider->name() << url;
-        QNetworkRequest request;
-        request.setUrl(url);
-        request.setRawHeader("User-Agent", QString("qmmp/%1").arg(Qmmp::strVersion()).toLatin1());
-        m_tasks.insert(m_http->get(request), provider->name());
+            QString url = provider->getUrl(m_info);
+            QNetworkRequest request;
+            request.setUrl(url);
+            request.setRawHeader("User-Agent", QString("qmmp/%1").arg(Qmmp::strVersion()).toLatin1());
+            m_tasks.insert(m_http->get(request), provider->name());
+            provider->skipRules(false);
         }
     }
 }
 
+void LyricsWindow::on_editButton_clicked(bool checked)
+{
+    m_ui.editWidget->setVisible(checked);
+}
+
+void LyricsWindow::on_providerComboBox_activated(int index)
+{
+    m_ui.textBrowser->setHtml(m_ui.providerComboBox->itemData(index).toString());
+}
+
 QString LyricsWindow::cacheFilePath() const
 {
     QString name = m_ui.artistLineEdit->text() + "_" + m_ui.titleLineEdit->text();
@@ -149,7 +192,7 @@ bool LyricsWindow::loadFromCache()
     }
 
     m_ui.textBrowser->setHtml(QString::fromUtf8(file.readAll()));
-    m_ui.stateLabel->setText(tr("Done"));
+    m_ui.providerComboBox->addItem(tr("cache"));
     return true;
 }
 
diff --git a/src/plugins/General/lyrics/lyricswindow.h b/src/plugins/General/lyrics/lyricswindow.h
index 87f3d578c..6d4bfaa77 100644
--- a/src/plugins/General/lyrics/lyricswindow.h
+++ b/src/plugins/General/lyrics/lyricswindow.h
@@ -43,7 +43,9 @@ public:
 
 private slots:
     void onRequestFinished(QNetworkReply *reply);
-    void on_searchPushButton_clicked();
+    void on_refreshButton_clicked();
+    void on_editButton_clicked(bool checked);
+    void on_providerComboBox_activated(int index);
     QString cacheFilePath() const;
     bool loadFromCache();
     void saveToCache(const QString &text);
@@ -55,6 +57,7 @@ private:
     UltimateLyricsParser m_parser;
     TrackInfo m_info;
     QHash<QNetworkReply *, QString> m_tasks;
+    QStringList m_enabledProviders;
 };
 
 #endif
diff --git a/src/plugins/General/lyrics/lyricswindow.ui b/src/plugins/General/lyrics/lyricswindow.ui
index 235bafdb6..28e901ef1 100644
--- a/src/plugins/General/lyrics/lyricswindow.ui
+++ b/src/plugins/General/lyrics/lyricswindow.ui
@@ -6,14 +6,14 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>513</width>
-    <height>420</height>
+    <width>656</width>
+    <height>542</height>
    </rect>
   </property>
   <property name="windowTitle">
    <string>Lyrics Plugin</string>
   </property>
-  <layout class="QGridLayout" name="gridLayout">
+  <layout class="QVBoxLayout" name="verticalLayout">
    <property name="leftMargin">
     <number>6</number>
    </property>
@@ -23,52 +23,194 @@
    <property name="bottomMargin">
     <number>6</number>
    </property>
-   <item row="1" column="0" colspan="2">
-    <widget class="QTextBrowser" name="textBrowser">
-     <property name="openExternalLinks">
-      <bool>true</bool>
-     </property>
-    </widget>
-   </item>
-   <item row="2" column="0">
-    <widget class="QLabel" name="stateLabel">
-     <property name="text">
-      <string>No connection</string>
-     </property>
-    </widget>
-   </item>
-   <item row="0" column="0" colspan="2">
+   <item>
     <layout class="QHBoxLayout" name="horizontalLayout">
      <item>
-      <widget class="QLabel" name="label">
+      <widget class="QLabel" name="label_6">
        <property name="text">
-        <string>Artist:</string>
+        <string>Provider:</string>
        </property>
       </widget>
      </item>
      <item>
-      <widget class="QLineEdit" name="artistLineEdit"/>
+      <widget class="QComboBox" name="providerComboBox">
+       <property name="sizePolicy">
+        <sizepolicy hsizetype="Preferred" vsizetype="Fixed">
+         <horstretch>0</horstretch>
+         <verstretch>0</verstretch>
+        </sizepolicy>
+       </property>
+       <property name="sizeAdjustPolicy">
+        <enum>QComboBox::AdjustToContents</enum>
+       </property>
+      </widget>
      </item>
      <item>
-      <widget class="QLabel" name="label_2">
+      <widget class="QToolButton" name="refreshButton">
        <property name="text">
-        <string>Title:</string>
+        <string notr="true">...</string>
+       </property>
+       <property name="icon">
+        <iconset theme="view-refresh">
+         <normaloff>.</normaloff>.</iconset>
+       </property>
+       <property name="autoRaise">
+        <bool>true</bool>
        </property>
       </widget>
      </item>
      <item>
-      <widget class="QLineEdit" name="titleLineEdit"/>
-     </item>
-     <item>
-      <widget class="QPushButton" name="searchPushButton">
+      <widget class="QToolButton" name="editButton">
        <property name="text">
-        <string>Search</string>
+        <string notr="true">...</string>
+       </property>
+       <property name="icon">
+        <iconset theme="accessories-text-editor">
+         <normaloff>.</normaloff>.</iconset>
+       </property>
+       <property name="checkable">
+        <bool>true</bool>
+       </property>
+       <property name="autoRaise">
+        <bool>true</bool>
        </property>
       </widget>
      </item>
+     <item>
+      <spacer name="horizontalSpacer">
+       <property name="orientation">
+        <enum>Qt::Horizontal</enum>
+       </property>
+       <property name="sizeType">
+        <enum>QSizePolicy::Expanding</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>40</width>
+         <height>20</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
     </layout>
    </item>
-   <item row="2" column="1">
+   <item>
+    <widget class="QWidget" name="editWidget" native="true">
+     <layout class="QGridLayout" name="gridLayout">
+      <property name="leftMargin">
+       <number>0</number>
+      </property>
+      <property name="topMargin">
+       <number>0</number>
+      </property>
+      <property name="rightMargin">
+       <number>0</number>
+      </property>
+      <property name="bottomMargin">
+       <number>0</number>
+      </property>
+      <item row="0" column="0">
+       <widget class="QLabel" name="label_2">
+        <property name="text">
+         <string>Title:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="label_3">
+        <property name="text">
+         <string>Album:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="1">
+       <widget class="QLineEdit" name="titleLineEdit">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="2">
+       <widget class="QLabel" name="label_4">
+        <property name="text">
+         <string>Track:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="0" column="2">
+       <widget class="QLabel" name="label">
+        <property name="text">
+         <string>Artist:</string>
+        </property>
+       </widget>
+      </item>
+      <item row="1" column="1">
+       <widget class="QLineEdit" name="albumLineEdit"/>
+      </item>
+      <item row="1" column="3">
+       <layout class="QHBoxLayout" name="horizontalLayout_2">
+        <item>
+         <widget class="QSpinBox" name="trackSpinBox"/>
+        </item>
+        <item>
+         <widget class="QLabel" name="label_5">
+          <property name="text">
+           <string>Year:</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QSpinBox" name="yearSpinBox">
+          <property name="minimumSize">
+           <size>
+            <width>73</width>
+            <height>0</height>
+           </size>
+          </property>
+          <property name="maximum">
+           <number>2050</number>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <spacer name="horizontalSpacer_2">
+          <property name="orientation">
+           <enum>Qt::Horizontal</enum>
+          </property>
+          <property name="sizeHint" stdset="0">
+           <size>
+            <width>40</width>
+            <height>20</height>
+           </size>
+          </property>
+         </spacer>
+        </item>
+       </layout>
+      </item>
+      <item row="0" column="3">
+       <widget class="QLineEdit" name="artistLineEdit">
+        <property name="sizePolicy">
+         <sizepolicy hsizetype="Expanding" vsizetype="Fixed">
+          <horstretch>0</horstretch>
+          <verstretch>0</verstretch>
+         </sizepolicy>
+        </property>
+       </widget>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <widget class="QTextBrowser" name="textBrowser">
+     <property name="openExternalLinks">
+      <bool>true</bool>
+     </property>
+    </widget>
+   </item>
+   <item>
     <widget class="QDialogButtonBox" name="buttonBox">
      <property name="standardButtons">
       <set>QDialogButtonBox::Close</set>
diff --git a/src/plugins/General/lyrics/settingsdialog.cpp b/src/plugins/General/lyrics/settingsdialog.cpp
new file mode 100644
index 000000000..59a900d23
--- /dev/null
+++ b/src/plugins/General/lyrics/settingsdialog.cpp
@@ -0,0 +1,61 @@
+/***************************************************************************
+ *   Copyright (C) 2019 by Ilya Kotov                                      *
+ *   forkotov02@ya.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 <qmmp/qmmp.h>
+#include "settingsdialog.h"
+#include "ultimatelyricsparser.h"
+#include "ui_settingsdialog.h"
+
+SettingsDialog::SettingsDialog(QWidget *parent) :
+    QDialog(parent),
+    m_ui(new Ui::SettingsDialog)
+{
+    m_ui->setupUi(this);
+    QSettings settings(Qmmp::configFile(), QSettings::IniFormat);  
+    UltimateLyricsParser parser;
+    parser.load(":/ultimate_providers.xml");
+    QStringList enabledProviders = settings.value("Lyrics/enabled_providers", parser.defaultProviders()).toStringList();
+
+    for(const LyricsProvider *provider : parser.providers())
+    {
+        QListWidgetItem *item = new QListWidgetItem(provider->name());
+        item->setCheckState(enabledProviders.contains(provider->name()) ? Qt::Checked : Qt::Unchecked);
+        m_ui->providersListWidget->addItem(item);
+    }
+}
+
+SettingsDialog::~SettingsDialog()
+{
+    delete m_ui;
+}
+
+void SettingsDialog::accept()
+{
+    QSettings settings(Qmmp::configFile(), QSettings::IniFormat);
+    QStringList enabledProviders;
+    for(int i = 0; i < m_ui->providersListWidget->count(); ++i)
+    {
+        if(m_ui->providersListWidget->item(i)->checkState() == Qt::Checked)
+            enabledProviders << m_ui->providersListWidget->item(i)->text();
+    }
+    settings.setValue("Lyrics/enabled_providers", enabledProviders);
+    QDialog::accept();
+}
diff --git a/src/plugins/General/lyrics/settingsdialog.h b/src/plugins/General/lyrics/settingsdialog.h
new file mode 100644
index 000000000..b266d1028
--- /dev/null
+++ b/src/plugins/General/lyrics/settingsdialog.h
@@ -0,0 +1,45 @@
+/***************************************************************************
+ *   Copyright (C) 2019 by Ilya Kotov                                      *
+ *   forkotov02@ya.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>
+
+namespace Ui {
+class SettingsDialog;
+}
+
+class SettingsDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit SettingsDialog(QWidget *parent = 0);
+    ~SettingsDialog();
+
+public slots:
+    void accept() override;
+
+private:
+    Ui::SettingsDialog *m_ui;
+};
+
+#endif // SETTINGSDIALOG_H
diff --git a/src/plugins/General/lyrics/settingsdialog.ui b/src/plugins/General/lyrics/settingsdialog.ui
new file mode 100644
index 000000000..b71eed632
--- /dev/null
+++ b/src/plugins/General/lyrics/settingsdialog.ui
@@ -0,0 +1,83 @@
+<?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>431</width>
+    <height>371</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>Lyrics Plugin Settings</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout">
+   <property name="leftMargin">
+    <number>6</number>
+   </property>
+   <property name="rightMargin">
+    <number>6</number>
+   </property>
+   <property name="bottomMargin">
+    <number>6</number>
+   </property>
+   <item>
+    <widget class="QLabel" name="label">
+     <property name="text">
+      <string>Lyrics providers:</string>
+     </property>
+    </widget>
+   </item>
+   <item>
+    <widget class="QListWidget" name="providersListWidget"/>
+   </item>
+   <item>
+    <widget class="QDialogButtonBox" name="buttonBox">
+     <property name="orientation">
+      <enum>Qt::Horizontal</enum>
+     </property>
+     <property name="standardButtons">
+      <set>QDialogButtonBox::Cancel|QDialogButtonBox::Ok</set>
+     </property>
+    </widget>
+   </item>
+  </layout>
+ </widget>
+ <resources/>
+ <connections>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>accepted()</signal>
+   <receiver>SettingsDialog</receiver>
+   <slot>accept()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>248</x>
+     <y>254</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>157</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+  <connection>
+   <sender>buttonBox</sender>
+   <signal>rejected()</signal>
+   <receiver>SettingsDialog</receiver>
+   <slot>reject()</slot>
+   <hints>
+    <hint type="sourcelabel">
+     <x>316</x>
+     <y>260</y>
+    </hint>
+    <hint type="destinationlabel">
+     <x>286</x>
+     <y>274</y>
+    </hint>
+   </hints>
+  </connection>
+ </connections>
+</ui>
diff --git a/src/plugins/General/lyrics/ultimatelyricsparser.cpp b/src/plugins/General/lyrics/ultimatelyricsparser.cpp
index fb5281bdb..07a89684b 100644
--- a/src/plugins/General/lyrics/ultimatelyricsparser.cpp
+++ b/src/plugins/General/lyrics/ultimatelyricsparser.cpp
@@ -118,3 +118,15 @@ LyricsProvider *UltimateLyricsParser::provider(const QString &name) const
     }
     return nullptr;
 }
+
+QStringList UltimateLyricsParser::defaultProviders()
+{
+    QStringList out = {
+        "lyrics.wikia.com",
+        "Encyclopaedia Metallum",
+        "letras.mus.br",
+        "darklyrics.com"
+    };
+
+    return out;
+}
diff --git a/src/plugins/General/lyrics/ultimatelyricsparser.h b/src/plugins/General/lyrics/ultimatelyricsparser.h
index 4f2967597..a74c57ddb 100644
--- a/src/plugins/General/lyrics/ultimatelyricsparser.h
+++ b/src/plugins/General/lyrics/ultimatelyricsparser.h
@@ -17,6 +17,7 @@ public:
     const QString &errorString() const;
     const QList<LyricsProvider *> &providers();
     LyricsProvider *provider(const QString &name) const;
+    static QStringList defaultProviders();
 
 private:
     QString m_errorString;