113 lines
2.6 KiB
C++
113 lines
2.6 KiB
C++
/*
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* Cantata
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*
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* Copyright (c) 2011-2014 Craig Drummond <craig.p.drummond@gmail.com>
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*
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* ----
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*
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* This program 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 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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 GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef SONG_VIEW_H
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#define SONG_VIEW_H
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#include <QWidget>
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#include "view.h"
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class UltimateLyricsProvider;
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class QImage;
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class Action;
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class NetworkJob;
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class QTimer;
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class SongView : public View
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{
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Q_OBJECT
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enum Mode {
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Mode_Blank,
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Mode_Display,
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Mode_Edit
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};
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public:
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static const QLatin1String constLyricsDir;
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static const QLatin1String constExtension;
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SongView(QWidget *p);
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~SongView();
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void update(const Song &s, bool force=false);
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void saveConfig();
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Q_SIGNALS:
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void providersUpdated();
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public Q_SLOTS:
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void downloadFinished();
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void lyricsReady(int, QString lyrics);
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void update();
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void search();
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void edit();
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void save();
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void cancel();
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void del();
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void showContextMenu(const QPoint &pos);
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private Q_SLOTS:
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void toggleScroll();
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void songPosition();
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void scroll();
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private:
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void abort();
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QString mpdFileName() const;
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QString cacheFileName() const;
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void getLyrics();
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void setMode(Mode m);
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bool saveFile(const QString &fileName);
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/**
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* Reads the lyrics from the given filePath and updates
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* the UI with those lyrics.
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*
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* @param filePath The path to the lyrics file which will be read.
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*
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* @return Returns true if the file could be read; otherwise false.
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*/
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bool setLyricsFromFile(const QString &filePath);
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private:
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QTimer *scrollTimer;
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qint32 songPos;
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int currentProvider;
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int currentRequest;
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Action *scrollAction;
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Action *refreshAction;
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Action *searchAction;
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Action *editAction;
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Action *saveAction;
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Action *cancelAction;
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Action *delAction;
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Mode mode;
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QString lyricsFile;
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QString preEdit;
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NetworkJob *job;
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UltimateLyricsProvider *currentProv;
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};
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#endif
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