Merge pull request #211 from tomahawk-player/networkactivityplugin

Pluginify NetworkActivity

src/libtomahawk-widgets/CMakeLists.txt

@@ -4,22 +4,16 @@ set(TOMAHAWK_WIDGETS_LIBRARY_TARGET tomahawk-widgets)
 list(APPEND ${TOMAHAWK_WIDGETS_LIBRARY_TARGET}_SOURCES
     PlaylistDelegate.cpp
     PlaylistWidget.cpp
-
-    # ViewPages
-    NetworkActivityWidget.cpp
-    NetworkActivityWorker.cpp
     SocialPlaylistWidget.cpp
 )
 
 list(APPEND ${TOMAHAWK_WIDGETS_LIBRARY_TARGET}_UI
-    NetworkActivityWidget.ui
     SocialPlaylistWidget.ui
 )
 
 tomahawk_add_library(${TOMAHAWK_WIDGETS_LIBRARY_TARGET}
     SOURCES ${${TOMAHAWK_WIDGETS_LIBRARY_TARGET}_SOURCES}
     UI ${${TOMAHAWK_WIDGETS_LIBRARY_TARGET}_UI}
-    QT5_MODULES Concurrent
     EXPORT TomahawkLibraryDepends
     VERSION ${TOMAHAWK_VERSION_SHORT}
 )

src/libtomahawk/ViewPageLazyLoader.h

@@ -35,11 +35,13 @@ public:
     {
     }
 
+
     virtual ~ViewPageLazyLoader()
     {
         delete m_widget;
     }
 
+
     virtual T* widget()
     {
         if( !m_widget )
@@ -49,6 +51,32 @@ public:
     }
 
 
+    virtual playlistinterface_ptr playlistInterface() const
+    {
+        if( m_widget )
+            return m_widget->playlistInterface();
+
+        return playlistinterface_ptr();
+    }
+
+
+    virtual bool isBeingPlayed() const
+    {
+        if( m_widget && m_widget->isBeingPlayed() )
+            return true;
+
+        return false;
+    }
+
+
+    virtual bool jumpToCurrentTrack()
+    {
+        if( m_widget && m_widget->jumpToCurrentTrack() )
+            return true;
+
+        return false;
+    }
+
 protected:
     T* m_widget;
 };

src/libtomahawk/database/DatabaseCommand_CreateDynamicPlaylist.cpp

@@ -29,10 +29,6 @@
 #include "SourceList.h"
 #include "TomahawkSqlQuery.h"
 
-#ifndef ENABLE_HEADLESS
-    #include "ViewManager.h"
-#endif
-
 #include <QSqlQuery>
 #include <QSqlDriver>
 

src/libtomahawk/database/DatabaseCommand_ShareTrack.cpp

@@ -28,7 +28,6 @@
 #include "Database.h"
 #include "DatabaseImpl.h"
 #include "PlaylistEntry.h"
-#include "ViewManager.h"
 
 namespace Tomahawk
 {

src/libtomahawk/utils/TomahawkUtilsGui.cpp

@@ -720,10 +720,6 @@ defaultPixmap( ImageType type, ImageMode mode, const QSize& size )
             pixmap = ImageRegistry::instance()->pixmap( RESPATH "images/outbox.svg", size );
             break;
 
-        case NetworkActivity:
-            pixmap = ImageRegistry::instance()->pixmap( RESPATH "images/network-activity.svg", size );
-            break;
-
         default:
             break;
     }

src/tomahawk/sourcetree/SourcesModel.cpp

@@ -22,8 +22,6 @@
 
 #include "../../viewpages/dashboard/Dashboard.h"
 
-#include <libtomahawk-widgets/NetworkActivityWidget.h>
-
 #include "sourcetree/items/ScriptCollectionItem.h"
 #include "sourcetree/items/SourceTreeItem.h"
 #include "sourcetree/items/SourceItem.h"
@@ -340,13 +338,6 @@ SourcesModel::appendGroups()
 
     endInsertRows();
 
-    ViewManager::instance()->addDynamicPage("network_activity",
-                                            tr( "Network Activity" ),
-                                            TomahawkUtils::defaultPixmap( TomahawkUtils::NetworkActivity, TomahawkUtils::Original ),
-                                            boost::lambda::bind( boost::lambda::new_ptr< Tomahawk::Widgets::NetworkActivityWidget >() ),
-                                            2
-    );
-
     QHash< QString, ViewPagePlugin* > plugins = Tomahawk::Utils::PluginLoader( "viewpage" ).loadPlugins< ViewPagePlugin >();
     foreach ( ViewPagePlugin* plugin, plugins.values() )
     {

src/viewpages/dashboard/Dashboard.cpp

@@ -200,20 +200,20 @@ DashboardWidget::~DashboardWidget()
 }
 
 
-Tomahawk::playlistinterface_ptr
-Dashboard::playlistInterface() const
+playlistinterface_ptr
+DashboardWidget::playlistInterface() const
 {
-    return m_widget->m_playlistInterface;
+    return m_playlistInterface;
 }
 
 
 bool
-Dashboard::jumpToCurrentTrack()
+DashboardWidget::jumpToCurrentTrack()
 {
-    if ( m_widget->ui->tracksView->jumpToCurrentTrack() )
+    if ( ui->tracksView->jumpToCurrentTrack() )
         return true;
 
-    if ( m_widget->ui->additionsView->jumpToCurrentTrack() )
+    if ( ui->additionsView->jumpToCurrentTrack() )
         return true;
 
     return false;
@@ -221,12 +221,12 @@ Dashboard::jumpToCurrentTrack()
 
 
 bool
-Dashboard::isBeingPlayed() const
+DashboardWidget::isBeingPlayed() const
 {
-    if ( m_widget->ui->additionsView->isBeingPlayed() )
+    if ( ui->additionsView->isBeingPlayed() )
         return true;
 
-    return AudioEngine::instance()->currentTrackPlaylist() == m_widget->ui->tracksView->playlistInterface();
+    return AudioEngine::instance()->currentTrackPlaylist() == ui->tracksView->playlistInterface();
 }
 
 

src/viewpages/dashboard/Dashboard.h

@@ -61,6 +61,10 @@ public:
     DashboardWidget( QWidget* parent = 0 );
     virtual ~DashboardWidget();
 
+    virtual bool isBeingPlayed() const;
+    virtual playlistinterface_ptr playlistInterface() const;
+    virtual bool jumpToCurrentTrack();
+
 public slots:
     void updatePlaylists();
     void updateRecentAdditions();
@@ -92,8 +96,6 @@ public:
     Dashboard( QWidget* parent = 0 );
     virtual ~Dashboard();
 
-    virtual Tomahawk::playlistinterface_ptr playlistInterface() const;
-
     virtual const QString defaultName() { return DASHBOARD_VIEWPAGE_NAME; }
     virtual QString title() const { return tr( "Dashboard" ); }
     virtual QString description() const { return tr( "An overview of your recent activity" ); }
@@ -102,9 +104,6 @@ public:
     virtual int sortValue() { return 1; }
 
     virtual bool showInfoBar() const { return true; }
-    virtual bool isBeingPlayed() const;
-
-    virtual bool jumpToCurrentTrack();
 };
 
 

src/viewpages/networkactivity/CMakeLists.txt

@@ -0,0 +1,13 @@
+tomahawk_add_plugin(networkactivity
+    TYPE viewpage
+    EXPORT_MACRO TOMAHAWK_VIEWPAGE_EXPORT_PRO
+    SOURCES
+        NetworkActivity.cpp
+        NetworkActivityWidget.cpp
+        NetworkActivityWorker.cpp
+    UI
+        NetworkActivityWidget.ui
+    QT5_MODULES Concurrent
+    LINK_LIBRARIES
+        tomahawk-widgets
+)

src/viewpages/networkactivity/NetworkActivity.cpp

@@ -0,0 +1,21 @@
+/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
+ *
+ *   Copyright 2013, Uwe L. Korn <uwelk@xhochy.com>
+ *
+ *   Tomahawk 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 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   Tomahawk 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 Tomahawk. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "NetworkActivity.h"
+
+Q_EXPORT_PLUGIN2( ViewPagePlugin, Tomahawk::Widgets::NetworkActivity )

src/viewpages/networkactivity/NetworkActivity.h

@@ -0,0 +1,68 @@
+/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
+ *
+ *   Copyright 2013, Uwe L. Korn <uwelk@xhochy.com>
+ *
+ *   Tomahawk 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 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   Tomahawk 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 Tomahawk. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef NETWORKACTIVITY_H
+#define NETWORKACTIVITY_H
+
+#include "NetworkActivityWidget.h"
+
+#include "ViewPage.h"
+#include "ViewPageLazyLoader.h"
+
+#include "../ViewPageDllMacro.h"
+
+class AnimatedSpinner;
+class PlaylistModel;
+class QModelIndex;
+class QStandardItemModel;
+class QSortFilterProxyModel;
+namespace Ui
+{
+    class NetworkActivityWidget;
+}
+
+namespace Tomahawk
+{
+namespace Widgets
+{
+
+class NetworkActivityWidgetPrivate;
+
+class TOMAHAWK_VIEWPAGE_EXPORT NetworkActivity : public Tomahawk::ViewPageLazyLoader< NetworkActivityWidget >
+{
+Q_OBJECT
+Q_INTERFACES( Tomahawk::ViewPagePlugin )
+
+public:
+    NetworkActivity() {}
+    virtual ~NetworkActivity() {}
+
+    virtual const QString defaultName() { return QLatin1String( "networkactivity" ); }
+    virtual QString title() const { return tr( "Network Activity" ); }
+    virtual QString description() const { return tr( "Listening activity among your friends" ); }
+    virtual const QString pixmapPath() const { return ( RESPATH "images/network-activity.svg" ); }
+    virtual bool showInfoBar() const { return true; }
+    
+    virtual int sortValue() { return 2; }
+};
+
+} // Widgets
+
+} // Tomahawk
+
+#endif // NETWORKACTIVITY_H

src/viewpages/networkactivity/NetworkActivityWidget.cpp

@@ -18,6 +18,8 @@
 
 #include "NetworkActivityWidget_p.h"
 
+#include "libtomahawk-widgets/PlaylistDelegate.h"
+
 #include "audio/AudioEngine.h"
 #include "database/Database.h"
 #include "database/DatabaseCommand_NetworkCharts.h"
@@ -38,7 +40,6 @@
 #include "widgets/RecentlyPlayedPlaylistsModel.h"
 #include "MetaPlaylistInterface.h"
 #include "Pipeline.h"
-#include "PlaylistDelegate.h"
 #include "ViewManager.h"
 
 #include <QDateTime>
@@ -275,15 +276,6 @@ NetworkActivityWidget::playlistInterface() const
 }
 
 
-QPixmap
-NetworkActivityWidget::pixmap() const
-{
-    return TomahawkUtils::defaultPixmap( TomahawkUtils::NetworkActivity,
-                                         TomahawkUtils::Original,
-                                         TomahawkUtils::DpiScaler::scaled( this, 80, 80 ) );
-}
-
-
 bool
 NetworkActivityWidget::isBeingPlayed() const
 {

src/viewpages/networkactivity/NetworkActivityWidget.h

@@ -21,7 +21,7 @@
 
 #include "ViewPage.h"
 
-#include "WidgetsDllMacro.h"
+#include "../ViewPageDllMacro.h"
 
 class AnimatedSpinner;
 class PlaylistModel;
@@ -40,7 +40,7 @@ namespace Widgets
 
 class NetworkActivityWidgetPrivate;
 
-class TOMAHAWK_WIDGETS_EXPORT NetworkActivityWidget : public QWidget, public Tomahawk::ViewPage
+class TOMAHAWK_VIEWPAGE_EXPORT NetworkActivityWidget : public QWidget
 {
     Q_OBJECT
 public:
@@ -57,22 +57,15 @@ public:
     NetworkActivityWidget(QWidget* parent = 0);
     ~NetworkActivityWidget();
 
-    virtual QWidget* widget() { return this; }
-    virtual Tomahawk::playlistinterface_ptr playlistInterface() const;
-
-    virtual QString title() const { return tr( "Network Activity" ); }
-    virtual QString description() const { return QString("Listening activity among your friends"); }
-    virtual QPixmap pixmap() const;
-
-    virtual bool showInfoBar() const { return true; }
-    virtual bool isBeingPlayed() const;
-
-    virtual bool jumpToCurrentTrack();
-
     static const uint numberOfHotPlaylists = 3;
     static const uint numberOfTrendingArtists = 3;
     static const uint numberOfTrendingTracks = 3;
     static const uint numberOfNetworkChartEntries = 20;
+    
+    // ViewPageWidget interface
+    virtual Tomahawk::playlistinterface_ptr playlistInterface() const;
+    virtual bool isBeingPlayed() const;
+    virtual bool jumpToCurrentTrack();
 
 protected:
     QScopedPointer<NetworkActivityWidgetPrivate> d_ptr;

src/viewpages/networkactivity/NetworkActivityWidget.ui

@@ -190,7 +190,7 @@
   <customwidget>
    <class>Tomahawk::Widgets::PlaylistWidget</class>
    <extends>QListWidget</extends>
-   <header>PlaylistWidget.h</header>
+   <header>libtomahawk-widgets/PlaylistWidget.h</header>
   </customwidget>
   <customwidget>
    <class>Tomahawk::Breadcrumb</class>