From ae1d641903becaa576e0cb396daf3d5cc621f423 Mon Sep 17 00:00:00 2001
From: Christian Muehlhaeuser <muesli@gmail.com>
Date: Sat, 8 Jun 2013 06:06:19 +0200
Subject: [PATCH] * Renamed and pagified Dashboard.

---
 src/libtomahawk/CMakeLists.txt                |   4 +-
 .../{WelcomeWidget.cpp => Dashboard.cpp}      | 115 ++++++---
 .../widgets/{WelcomeWidget.h => Dashboard.h}  |  19 +-
 src/libtomahawk/widgets/Dashboard.ui          | 230 ++++++++++++++++++
 src/libtomahawk/widgets/WelcomeWidget.ui      | 107 --------
 5 files changed, 323 insertions(+), 152 deletions(-)
 rename src/libtomahawk/widgets/{WelcomeWidget.cpp => Dashboard.cpp} (74%)
 rename src/libtomahawk/widgets/{WelcomeWidget.h => Dashboard.h} (88%)
 create mode 100644 src/libtomahawk/widgets/Dashboard.ui
 delete mode 100644 src/libtomahawk/widgets/WelcomeWidget.ui

diff --git a/src/libtomahawk/CMakeLists.txt b/src/libtomahawk/CMakeLists.txt
index a97f483cd..2184f1223 100644
--- a/src/libtomahawk/CMakeLists.txt
+++ b/src/libtomahawk/CMakeLists.txt
@@ -135,7 +135,7 @@ set( libGuiSources
     widgets/SearchWidget.cpp
     widgets/SeekSlider.cpp
     widgets/PlaylistTypeSelectorDialog.cpp
-    widgets/WelcomeWidget.cpp
+    widgets/Dashboard.cpp
     widgets/WhatsHotWidget.cpp
     widgets/NewReleasesWidget.cpp
     widgets/ChartDataLoader.cpp
@@ -364,7 +364,7 @@ set( libUI ${libUI}
     widgets/PlaylistTypeSelectorDialog.ui
     widgets/NewPlaylistWidget.ui
     widgets/SearchWidget.ui
-    widgets/WelcomeWidget.ui
+    widgets/Dashboard.ui
     widgets/WhatsHotWidget.ui
     widgets/NewReleasesWidget.ui
     widgets/SocialPlaylistWidget.ui
diff --git a/src/libtomahawk/widgets/WelcomeWidget.cpp b/src/libtomahawk/widgets/Dashboard.cpp
similarity index 74%
rename from src/libtomahawk/widgets/WelcomeWidget.cpp
rename to src/libtomahawk/widgets/Dashboard.cpp
index c94027953..1a69def7c 100644
--- a/src/libtomahawk/widgets/WelcomeWidget.cpp
+++ b/src/libtomahawk/widgets/Dashboard.cpp
@@ -18,8 +18,8 @@
  *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#include "WelcomeWidget.h"
-#include "ui_WelcomeWidget.h"
+#include "Dashboard.h"
+#include "ui_Dashboard.h"
 
 #include "ViewManager.h"
 #include "SourceList.h"
@@ -39,55 +39,106 @@
 #include "utils/Logger.h"
 
 #include <QPainter>
+#include <QScrollArea>
 
 
 #define HISTORY_PLAYLIST_ITEMS 10
+#define HISTORY_TRACK_ITEMS 15
 
 using namespace Tomahawk;
 
 
-WelcomeWidget::WelcomeWidget( QWidget* parent )
+Dashboard::Dashboard( QWidget* parent )
     : QWidget( parent )
-    , ui( new Ui::WelcomeWidget )
+    , ui( new Ui::Dashboard )
 {
-    ui->setupUi( this );
-
-    ui->splitter_2->setStretchFactor( 0, 3 );
-    ui->splitter_2->setStretchFactor( 1, 1 );
-    ui->splitter->setChildrenCollapsible( false );
-    ui->splitter_2->setChildrenCollapsible( false );
+    QWidget* widget = new QWidget;
+    ui->setupUi( widget );
 
     RecentPlaylistsModel* model = new RecentPlaylistsModel( HISTORY_PLAYLIST_ITEMS, this );
 
+    QPalette trackViewPal = ui->tracksView->palette();
+    trackViewPal.setColor( QPalette::Foreground, Qt::white );
+    trackViewPal.setColor( QPalette::Text, Qt::white );
+    trackViewPal.setColor( QPalette::Highlight, QColor( "#252020" ) );
+    trackViewPal.setColor( QPalette::HighlightedText, Qt::white );
+
     ui->playlistWidget->setFrameShape( QFrame::NoFrame );
     ui->playlistWidget->setAttribute( Qt::WA_MacShowFocusRect, 0 );
-
-    TomahawkUtils::unmarginLayout( layout() );
-    TomahawkUtils::unmarginLayout( ui->verticalLayout->layout() );
-    TomahawkUtils::unmarginLayout( ui->verticalLayout_2->layout() );
-    TomahawkUtils::unmarginLayout( ui->verticalLayout_3->layout() );
-    TomahawkUtils::unmarginLayout( ui->verticalLayout_4->layout() );
-
     ui->playlistWidget->setItemDelegate( new PlaylistDelegate() );
     ui->playlistWidget->setModel( model );
     ui->playlistWidget->overlay()->resize( 380, 86 );
     ui->playlistWidget->setVerticalScrollMode( QAbstractItemView::ScrollPerPixel );
+    ui->playlistWidget->setPalette( trackViewPal );
+    ui->playlistWidget->setMinimumHeight( 400 );
     updatePlaylists();
 
-    m_tracksModel = new RecentlyPlayedModel( ui->tracksView );
+    m_tracksModel = new RecentlyPlayedModel( ui->tracksView, HISTORY_TRACK_ITEMS );
     ui->tracksView->proxyModel()->setStyle( PlayableProxyModel::ShortWithAvatars );
     ui->tracksView->overlay()->setEnabled( false );
     ui->tracksView->setPlaylistModel( m_tracksModel );
+    ui->tracksView->setAutoResize( true );
     m_tracksModel->setSource( source_ptr() );
 
+    ui->tracksView->setPalette( trackViewPal );
+    ui->tracksView->setAlternatingRowColors( false );
+    ui->tracksView->setFrameShape( QFrame::NoFrame );
+    ui->tracksView->setAttribute( Qt::WA_MacShowFocusRect, 0 );
+
+    m_recentAlbumsModel = new AlbumModel( ui->additionsView );
+    ui->additionsView->setPlayableModel( m_recentAlbumsModel );
+    ui->additionsView->proxyModel()->sort( -1 );
+
+    QScrollArea* area = new QScrollArea();
+    area->setWidgetResizable( true );
+    area->setVerticalScrollBarPolicy( Qt::ScrollBarAlwaysOn );
+    area->setWidget( widget );
+
+    QPalette pal = palette();
+    pal.setBrush( backgroundRole(), TomahawkStyle::PAGE_BACKGROUND );
+    area->setPalette( pal );
+    area->setAutoFillBackground( true );
+    area->setFrameShape( QFrame::NoFrame );
+    area->setAttribute( Qt::WA_MacShowFocusRect, 0 );
+
+    QVBoxLayout* layout = new QVBoxLayout();
+    layout->addWidget( area );
+    setLayout( layout );
+    TomahawkUtils::unmarginLayout( layout );
+
+    TomahawkUtils::styleScrollBar( ui->playlistWidget->verticalScrollBar() );
+    TomahawkUtils::styleScrollBar( ui->additionsView->verticalScrollBar() );
+
     QFont f;
     f.setBold( true );
     QFontMetrics fm( f );
     ui->tracksView->setMinimumWidth( fm.width( tr( "Recently played tracks" ) ) * 2 );
 
-    m_recentAlbumsModel = new AlbumModel( ui->additionsView );
-    ui->additionsView->setPlayableModel( m_recentAlbumsModel );
-    ui->additionsView->proxyModel()->sort( -1 );
+    QPalette p = ui->label->palette();
+    p.setColor( QPalette::Foreground, Qt::white );
+    p.setColor( QPalette::Text, Qt::gray );
+
+    ui->label->setPalette( p );
+    ui->label_2->setPalette( p );
+    ui->label_3->setPalette( p );
+
+    ui->playlistWidget->setStyleSheet( "QListView { background-color: transparent; }" );
+    ui->playlistFrame->setStyleSheet( "QFrame#playlistFrame { background-color: transparent; }"
+                               "QFrame#playlistFrame { "
+                               "border-image: url(" RESPATH "images/widget-border.png) 3 3 3 3 stretch stretch;"
+                               "border-top: 3px transparent; border-bottom: 3px transparent; border-right: 3px transparent; border-left: 3px transparent; }" );
+
+    ui->additionsView->setStyleSheet( "QListView { background-color: transparent; }" );
+    ui->additionsFrame->setStyleSheet( "QFrame#additionsFrame { background-color: transparent; }"
+                               "QFrame#additionsFrame { "
+                               "border-image: url(" RESPATH "images/widget-border.png) 3 3 3 3 stretch stretch;"
+                               "border-top: 3px transparent; border-bottom: 3px transparent; border-right: 3px transparent; border-left: 3px transparent; }" );
+
+    ui->tracksView->setStyleSheet( "QTreeView#tracksView { background-color: transparent; }" );
+    ui->trackFrame->setStyleSheet( "QFrame#trackFrame { background-color: transparent; }"
+                               "QFrame#trackFrame { "
+                               "border-image: url(" RESPATH "images/widget-border.png) 3 3 3 3 stretch stretch;"
+                               "border-top: 3px transparent; border-bottom: 3px transparent; border-right: 3px transparent; border-left: 3px transparent; }" );
 
     MetaPlaylistInterface* mpl = new MetaPlaylistInterface();
     mpl->addChildInterface( ui->tracksView->playlistInterface() );
@@ -101,28 +152,28 @@ WelcomeWidget::WelcomeWidget( QWidget* parent )
 }
 
 
-WelcomeWidget::~WelcomeWidget()
+Dashboard::~Dashboard()
 {
     delete ui;
 }
 
 
 void
-WelcomeWidget::loadData()
+Dashboard::loadData()
 {
     m_recentAlbumsModel->addFilteredCollection( collection_ptr(), 20, DatabaseCommand_AllAlbums::ModificationTime, true );
 }
 
 
 Tomahawk::playlistinterface_ptr
-WelcomeWidget::playlistInterface() const
+Dashboard::playlistInterface() const
 {
     return m_playlistInterface;
 }
 
 
 bool
-WelcomeWidget::jumpToCurrentTrack()
+Dashboard::jumpToCurrentTrack()
 {
     if ( ui->tracksView->jumpToCurrentTrack() )
         return true;
@@ -135,7 +186,7 @@ WelcomeWidget::jumpToCurrentTrack()
 
 
 bool
-WelcomeWidget::isBeingPlayed() const
+Dashboard::isBeingPlayed() const
 {
     if ( ui->additionsView->isBeingPlayed() )
         return true;
@@ -145,7 +196,7 @@ WelcomeWidget::isBeingPlayed() const
 
 
 void
-WelcomeWidget::onSourcesReady()
+Dashboard::onSourcesReady()
 {
     foreach ( const source_ptr& source, SourceList::instance()->sources() )
         onSourceAdded( source );
@@ -153,21 +204,21 @@ WelcomeWidget::onSourcesReady()
 
 
 void
-WelcomeWidget::onSourceAdded( const Tomahawk::source_ptr& source )
+Dashboard::onSourceAdded( const Tomahawk::source_ptr& source )
 {
     connect( source->dbCollection().data(), SIGNAL( changed() ), SLOT( updateRecentAdditions() ), Qt::UniqueConnection );
 }
 
 
 void
-WelcomeWidget::updateRecentAdditions()
+Dashboard::updateRecentAdditions()
 {
     m_recentAlbumsModel->addFilteredCollection( collection_ptr(), 20, DatabaseCommand_AllAlbums::ModificationTime, true );
 }
 
 
 void
-WelcomeWidget::updatePlaylists()
+Dashboard::updatePlaylists()
 {
     int num = ui->playlistWidget->model()->rowCount( QModelIndex() );
     if ( num == 0 )
@@ -181,7 +232,7 @@ WelcomeWidget::updatePlaylists()
 
 
 void
-WelcomeWidget::onPlaylistActivated( const QModelIndex& item )
+Dashboard::onPlaylistActivated( const QModelIndex& item )
 {
     Tomahawk::playlist_ptr pl = item.data( RecentlyPlayedPlaylistsModel::PlaylistRole ).value< Tomahawk::playlist_ptr >();
     if( Tomahawk::dynplaylist_ptr dynplaylist = pl.dynamicCast< Tomahawk::DynamicPlaylist >() )
@@ -192,7 +243,7 @@ WelcomeWidget::onPlaylistActivated( const QModelIndex& item )
 
 
 void
-WelcomeWidget::changeEvent( QEvent* e )
+Dashboard::changeEvent( QEvent* e )
 {
     QWidget::changeEvent( e );
     switch ( e->type() )
diff --git a/src/libtomahawk/widgets/WelcomeWidget.h b/src/libtomahawk/widgets/Dashboard.h
similarity index 88%
rename from src/libtomahawk/widgets/WelcomeWidget.h
rename to src/libtomahawk/widgets/Dashboard.h
index 7e1e19b71..3083b6f1a 100644
--- a/src/libtomahawk/widgets/WelcomeWidget.h
+++ b/src/libtomahawk/widgets/Dashboard.h
@@ -17,8 +17,8 @@
  *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#ifndef WELCOMEWIDGET_H
-#define WELCOMEWIDGET_H
+#ifndef DASHBOARD_H
+#define DASHBOARD_H
 
 #include <QWidget>
 #include <QListWidgetItem>
@@ -37,11 +37,10 @@
 class AlbumModel;
 class RecentlyPlayedModel;
 class OverlayWidget;
-class WelcomeWidgetInterface;
 
 namespace Ui
 {
-    class WelcomeWidget;
+    class Dashboard;
 }
 
 class DLLEXPORT PlaylistDelegate : public QStyledItemDelegate
@@ -78,13 +77,13 @@ private:
 };
 
 
-class DLLEXPORT WelcomeWidget : public QWidget, public Tomahawk::ViewPage
+class DLLEXPORT Dashboard : public QWidget, public Tomahawk::ViewPage
 {
 Q_OBJECT
 
 public:
-    WelcomeWidget( QWidget* parent = 0 );
-    virtual ~WelcomeWidget();
+    Dashboard( QWidget* parent = 0 );
+    virtual ~Dashboard();
 
     virtual QWidget* widget() { return this; }
     virtual Tomahawk::playlistinterface_ptr playlistInterface() const;
@@ -115,13 +114,11 @@ private slots:
     void onPlaylistActivated( const QModelIndex& );
 
 private:
-    Ui::WelcomeWidget *ui;
+    Ui::Dashboard *ui;
 
     RecentlyPlayedModel* m_tracksModel;
     AlbumModel* m_recentAlbumsModel;
     Tomahawk::playlistinterface_ptr m_playlistInterface;
-
-    friend class ::WelcomeWidgetInterface;
 };
 
-#endif // WELCOMEWIDGET_H
+#endif // DASHBOARD_H
diff --git a/src/libtomahawk/widgets/Dashboard.ui b/src/libtomahawk/widgets/Dashboard.ui
new file mode 100644
index 000000000..cebdebd93
--- /dev/null
+++ b/src/libtomahawk/widgets/Dashboard.ui
@@ -0,0 +1,230 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>Dashboard</class>
+ <widget class="QWidget" name="Dashboard">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>965</width>
+    <height>1179</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string notr="true" extracomment="not translatable because not shown to the user">Form</string>
+  </property>
+  <layout class="QVBoxLayout" name="verticalLayout" stretch="0,0,1">
+   <property name="spacing">
+    <number>16</number>
+   </property>
+   <property name="margin">
+    <number>12</number>
+   </property>
+   <item>
+    <layout class="QHBoxLayout" name="horizontalLayout_2">
+     <property name="margin">
+      <number>0</number>
+     </property>
+     <item>
+      <widget class="QFrame" name="trackFrame">
+       <property name="frameShape">
+        <enum>QFrame::StyledPanel</enum>
+       </property>
+       <property name="frameShadow">
+        <enum>QFrame::Raised</enum>
+       </property>
+       <layout class="QVBoxLayout" name="verticalLayout_6">
+        <property name="spacing">
+         <number>4</number>
+        </property>
+        <property name="leftMargin">
+         <number>8</number>
+        </property>
+        <property name="topMargin">
+         <number>4</number>
+        </property>
+        <property name="rightMargin">
+         <number>8</number>
+        </property>
+        <property name="bottomMargin">
+         <number>8</number>
+        </property>
+        <item>
+         <widget class="QLabel" name="label">
+          <property name="font">
+           <font>
+            <pointsize>18</pointsize>
+            <weight>75</weight>
+            <bold>true</bold>
+           </font>
+          </property>
+          <property name="text">
+           <string>Recently Played Tracks</string>
+          </property>
+          <property name="margin">
+           <number>0</number>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="PlaylistView" name="tracksView">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Expanding" vsizetype="MinimumExpanding">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="headerHidden">
+           <bool>true</bool>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+     </item>
+     <item>
+      <widget class="QFrame" name="additionsFrame">
+       <property name="frameShape">
+        <enum>QFrame::StyledPanel</enum>
+       </property>
+       <property name="frameShadow">
+        <enum>QFrame::Raised</enum>
+       </property>
+       <layout class="QVBoxLayout" name="verticalLayout_5">
+        <property name="spacing">
+         <number>4</number>
+        </property>
+        <property name="leftMargin">
+         <number>8</number>
+        </property>
+        <property name="topMargin">
+         <number>4</number>
+        </property>
+        <property name="rightMargin">
+         <number>8</number>
+        </property>
+        <property name="bottomMargin">
+         <number>4</number>
+        </property>
+        <item>
+         <widget class="QLabel" name="label_2">
+          <property name="font">
+           <font>
+            <family>Arial</family>
+            <pointsize>18</pointsize>
+            <weight>75</weight>
+            <bold>true</bold>
+           </font>
+          </property>
+          <property name="text">
+           <string>Recent Additions</string>
+          </property>
+          <property name="margin">
+           <number>0</number>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="GridView" name="additionsView">
+          <property name="sizePolicy">
+           <sizepolicy hsizetype="Expanding" vsizetype="MinimumExpanding">
+            <horstretch>0</horstretch>
+            <verstretch>0</verstretch>
+           </sizepolicy>
+          </property>
+          <property name="minimumSize">
+           <size>
+            <width>0</width>
+            <height>190</height>
+           </size>
+          </property>
+         </widget>
+        </item>
+       </layout>
+      </widget>
+     </item>
+    </layout>
+   </item>
+   <item>
+    <widget class="QFrame" name="playlistFrame">
+     <property name="frameShape">
+      <enum>QFrame::StyledPanel</enum>
+     </property>
+     <property name="frameShadow">
+      <enum>QFrame::Raised</enum>
+     </property>
+     <layout class="QVBoxLayout" name="verticalLayout_4">
+      <property name="spacing">
+       <number>4</number>
+      </property>
+      <property name="leftMargin">
+       <number>8</number>
+      </property>
+      <property name="topMargin">
+       <number>4</number>
+      </property>
+      <property name="rightMargin">
+       <number>8</number>
+      </property>
+      <property name="bottomMargin">
+       <number>4</number>
+      </property>
+      <item>
+       <widget class="QLabel" name="label_3">
+        <property name="font">
+         <font>
+          <family>Arial</family>
+          <pointsize>18</pointsize>
+          <weight>75</weight>
+          <bold>true</bold>
+         </font>
+        </property>
+        <property name="text">
+         <string>Newest Stations &amp; Playlists</string>
+        </property>
+        <property name="margin">
+         <number>0</number>
+        </property>
+       </widget>
+      </item>
+      <item>
+       <widget class="PlaylistWidget" name="playlistWidget"/>
+      </item>
+     </layout>
+    </widget>
+   </item>
+   <item>
+    <spacer name="verticalSpacer">
+     <property name="orientation">
+      <enum>Qt::Vertical</enum>
+     </property>
+     <property name="sizeHint" stdset="0">
+      <size>
+       <width>20</width>
+       <height>0</height>
+      </size>
+     </property>
+    </spacer>
+   </item>
+  </layout>
+ </widget>
+ <customwidgets>
+  <customwidget>
+   <class>GridView</class>
+   <extends>QListView</extends>
+   <header location="global">playlist/GridView.h</header>
+  </customwidget>
+  <customwidget>
+   <class>PlaylistView</class>
+   <extends>QTreeView</extends>
+   <header>playlist/PlaylistView.h</header>
+  </customwidget>
+  <customwidget>
+   <class>PlaylistWidget</class>
+   <extends>QListWidget</extends>
+   <header>widgets/Dashboard.h</header>
+  </customwidget>
+ </customwidgets>
+ <resources/>
+ <connections/>
+</ui>
diff --git a/src/libtomahawk/widgets/WelcomeWidget.ui b/src/libtomahawk/widgets/WelcomeWidget.ui
deleted file mode 100644
index f420a1a96..000000000
--- a/src/libtomahawk/widgets/WelcomeWidget.ui
+++ /dev/null
@@ -1,107 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<ui version="4.0">
- <class>WelcomeWidget</class>
- <widget class="QWidget" name="WelcomeWidget">
-  <property name="geometry">
-   <rect>
-    <x>0</x>
-    <y>0</y>
-    <width>875</width>
-    <height>513</height>
-   </rect>
-  </property>
-  <layout class="QVBoxLayout" name="verticalLayout_4">
-   <item>
-    <widget class="QSplitter" name="splitter_2">
-     <property name="orientation">
-      <enum>Qt::Horizontal</enum>
-     </property>
-     <property name="handleWidth">
-      <number>1</number>
-     </property>
-     <widget class="QSplitter" name="splitter">
-      <property name="orientation">
-       <enum>Qt::Vertical</enum>
-      </property>
-      <property name="handleWidth">
-       <number>1</number>
-      </property>
-      <widget class="QWidget" name="layoutWidget1">
-       <layout class="QVBoxLayout" name="verticalLayout">
-        <item>
-         <widget class="HeaderLabel" name="label_4">
-          <property name="text">
-           <string>Recent Additions</string>
-          </property>
-         </widget>
-        </item>
-        <item>
-         <widget class="GridView" name="additionsView">
-          <property name="dragEnabled">
-           <bool>true</bool>
-          </property>
-          <property name="selectionMode">
-           <enum>QAbstractItemView::ExtendedSelection</enum>
-          </property>
-         </widget>
-        </item>
-       </layout>
-      </widget>
-      <widget class="QWidget" name="layoutWidget2">
-       <layout class="QVBoxLayout" name="verticalLayout_3">
-        <item>
-         <widget class="HeaderLabel" name="label_2">
-          <property name="text">
-           <string>Newest Stations &amp; Playlists</string>
-          </property>
-         </widget>
-        </item>
-        <item>
-         <widget class="PlaylistWidget" name="playlistWidget"/>
-        </item>
-       </layout>
-      </widget>
-     </widget>
-     <widget class="QWidget" name="layoutWidget">
-      <layout class="QVBoxLayout" name="verticalLayout_2">
-       <item>
-        <widget class="HeaderLabel" name="label_3">
-         <property name="text">
-          <string>Recently Played Tracks</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="PlaylistView" name="tracksView"/>
-       </item>
-      </layout>
-     </widget>
-    </widget>
-   </item>
-  </layout>
- </widget>
- <customwidgets>
-  <customwidget>
-   <class>HeaderLabel</class>
-   <extends>QLabel</extends>
-   <header location="global">widgets/HeaderLabel.h</header>
-  </customwidget>
-  <customwidget>
-   <class>GridView</class>
-   <extends>QListView</extends>
-   <header>playlist/GridView.h</header>
-  </customwidget>
-  <customwidget>
-   <class>PlaylistView</class>
-   <extends>QTreeView</extends>
-   <header>playlist/PlaylistView.h</header>
-  </customwidget>
-  <customwidget>
-   <class>PlaylistWidget</class>
-   <extends>QListWidget</extends>
-   <header>widgets/WelcomeWidget.h</header>
-  </customwidget>
- </customwidgets>
- <resources/>
- <connections/>
-</ui>