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/* This file is part of Clementine.
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Copyright 2010, David Sansome <me@davidsansome.com>
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Clementine is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Clementine is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Clementine. If not, see <http://www.gnu.org/licenses/>.
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#ifndef RADIOSERVICE_H
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#define RADIOSERVICE_H
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#include "core/song.h"
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#include "playlist/playlistitem.h"
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#include "ui/settingsdialog.h"
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#include "widgets/multiloadingindicator.h"
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class LibraryFilterWidget;
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class RadioService : public QObject {
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// Constructs a new radio service with the given name and model. The name
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// should be user-friendly (like 'DigitallyImported' or 'Last.fm').
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RadioService(const QString& name, RadioModel* model);
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virtual ~RadioService() {}
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QString name() const { return name_; }
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RadioModel* model() const { return model_; }
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virtual QStandardItem* CreateRootItem() = 0;
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virtual void LazyPopulate(QStandardItem* parent) = 0;
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virtual void ShowContextMenu(const QModelIndex& index, const QPoint& global_pos) {
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Q_UNUSED(index); Q_UNUSED(global_pos); }
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virtual PlaylistItem::SpecialLoadResult StartLoading(const QUrl& url);
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virtual PlaylistItem::SpecialLoadResult LoadNext(const QUrl& url);
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virtual PlaylistItem::Options playlistitem_options() const { return PlaylistItem::Default; }
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virtual QWidget* HeaderWidget() const { return NULL; }
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virtual void ReloadSettings() {}
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virtual QString Icon() { return QString(); }
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void AsyncLoadFinished(const PlaylistItem::SpecialLoadResult& result);
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void StreamError(const QString& message);
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void StreamMetadataFound(const QUrl& original_url, const Song& song);
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void OpenSettingsAtPage(SettingsDialog::Page page);
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void AddToPlaylistSignal(QMimeData* data);
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void AppendToPlaylist();
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void ReplacePlaylist();
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void OpenInNewPlaylist();
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// Subclass provides the currently selected QModelIndex on RadioService's
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virtual QModelIndex GetCurrentIndex() = 0;
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// Returns all the playlist insertion related QActions (see below).
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QList<QAction*> GetPlaylistActions();
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// Returns the 'append to playlist' QAction.
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QAction* GetAppendToPlaylistAction();
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// Returns the 'replace playlist' QAction.
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QAction* GetReplacePlaylistAction();
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// Returns the 'open in new playlist' QAction.
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QAction* GetOpenInNewPlaylistAction();
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// Describes how songs should be added to playlist.
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// appends songs to the current playlist
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// clears the current playlist and then appends all songs to it
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// creates a new, empty playlist and then adds all songs to it
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// Adds the 'index' element to playlist using the 'add_mode' mode.
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void AddItemToPlaylist(const QModelIndex& index, AddMode add_mode);
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// Adds the 'indexes' elements to playlist using the 'add_mode' mode.
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void AddItemsToPlaylist(const QModelIndexList& indexes, AddMode add_mode);
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QAction* append_to_playlist_;
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QAction* replace_playlist_;
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QAction* open_in_new_playlist_;
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Q_DECLARE_METATYPE(RadioService*);
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#endif // RADIOSERVICE_H
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src/radio/radioservice.h
