/* This file is part of Clementine. Copyright 2010, David Sansome Clementine 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. Clementine 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 Clementine. If not, see . */ #ifndef NOWPLAYINGWIDGET_H #define NOWPLAYINGWIDGET_H #include "core/backgroundthread.h" #include "core/song.h" #include #ifdef HAVE_LIBLASTFM class AlbumCoverFetcher; class AlbumCoverSearcher; #endif class AlbumCoverLoader; class LibraryBackend; class QActionGroup; class QMenu; class QMovie; class QSignalMapper; class QTextDocument; class QTimeLine; class NowPlayingWidget : public QWidget { Q_OBJECT public: NowPlayingWidget(QWidget* parent = 0); static const char* kSettingsGroup; static const int kPadding; static const int kGradientHead; static const int kGradientTail; static const int kMaxCoverSize; static const int kBottomOffset; static const int kTopBorder; // Values are saved in QSettings enum Mode { SmallSongDetails = 0, LargeSongDetails = 1, }; void SetLibraryBackend(LibraryBackend* backend); void set_ideal_height(int height); bool show_above_status_bar() const; QSize sizeHint() const; signals: void ShowAboveStatusBarChanged(bool above); public slots: void NowPlaying(const Song& metadata); void Stopped(); void AllHail(bool hypnotoad); void EnableKittens(bool aww); protected: void paintEvent(QPaintEvent* e); void resizeEvent(QResizeEvent*); void contextMenuEvent(QContextMenuEvent* e); private slots: void SetMode(int mode); void ShowAboveStatusBar(bool above); void CoverLoaderInitialised(); void AlbumArtLoaded(quint64 id, const QImage& image); void SetVisible(bool visible); void SetHeight(int height); void FadePreviousTrack(qreal value); void LoadCoverFromFile(); void SearchCover(); void UnsetCover(); void ZoomCover(); private: void CreateModeAction(Mode mode, const QString& text, QActionGroup* group, QSignalMapper* mapper); void UpdateDetailsText(); void UpdateHeight(AlbumCoverLoader* loader); void DrawContents(QPainter* p); void SetAlbumArt(const QString& path); private: BackgroundThread* cover_loader_; BackgroundThread* kitten_loader_; #ifdef HAVE_LIBLASTFM AlbumCoverSearcher* cover_searcher_; AlbumCoverFetcher* cover_fetcher_; #endif LibraryBackend* backend_; Mode mode_; QMenu* menu_; QAction* above_statusbar_action_; QAction* choose_cover_; QAction* download_cover_; QAction* unset_cover_; QAction* show_cover_; bool visible_; int small_ideal_height_; int cover_height_; int total_height_; QTimeLine* show_hide_animation_; QTimeLine* fade_animation_; // Information about the current track Song metadata_; quint64 load_cover_id_; QPixmap cover_; QTextDocument* details_; // Holds the last track while we're fading to the new track QPixmap previous_track_; qreal previous_track_opacity_; static const char* kHypnotoadPath; QMovie* hypnotoad_; bool aww_; }; #endif // NOWPLAYINGWIDGET_H