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/* smplayer, GUI front-end for mplayer.
Copyright (C) 2006-2011 Ricardo Villalba <rvm@escomposlinux.org>
This program 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 2 of the License, or
(at your option) any later version.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef _PLAYLIST_H_
#define _PLAYLIST_H_
#include <QList>
#include <QStringList>
#include <QWidget>
class PlaylistItem {
public:
PlaylistItem() { _filename=""; _name=""; _duration=0;
_played = FALSE; _deleted=FALSE; };
PlaylistItem(QString filename, QString name, double duration) {
_filename = filename; _name = name; _duration = duration;
_played = FALSE; _deleted = FALSE; };
~PlaylistItem() {};
void setFilename(QString filename) { _filename = filename; };
void setName(QString name) { _name = name; };
void setDuration(double duration) { _duration = duration; };
void setPlayed(bool b) { _played = b; };
void setMarkForDeletion(bool b) { _deleted = b; };
QString filename() { return _filename; };
QString name() { return _name; };
double duration() { return _duration; };
bool played() { return _played; };
bool markedForDeletion() { return _deleted; };
private:
QString _filename, _name;
double _duration;
bool _played, _deleted;
};
class MyTableWidget;
class QToolBar;
class MyAction;
class Core;
class QMenu;
class QSettings;
class QToolButton;
class QTimer;
class Playlist : public QWidget
{
Q_OBJECT
public:
enum AutoGetInfo { NoGetInfo = 0, GetInfo = 1, UserDefined = 2 };
Playlist( Core *c, QWidget * parent = 0, Qt::WindowFlags f = Qt::Window );
~Playlist();
void clear();
void list();
int count();
bool isEmpty();
QString print(QString seperator);
bool isModified() { return modified; };
public slots:
void addItem(QString filename, QString name, double duration);
// Start playing, from item 0 if shuffle is off, or from
// a random item otherwise
void startPlay();
void playItem(int n);
virtual void playNext();
virtual void playPrev();
virtual void removeSelected();
virtual void removeAll();
virtual void remove(int);
virtual void moveItemUp(int);
virtual void moveItemDown(int);
virtual void addCurrentFile();
virtual void addFiles();
virtual void addDirectory();
virtual void addFile(QString file, AutoGetInfo auto_get_info = UserDefined);
virtual void addFiles(QStringList files, AutoGetInfo auto_get_info = UserDefined);
// Adds a directory, no recursive
virtual void addOneDirectory(QString dir);
// Adds a directory, maybe with recursion (depends on user config)
virtual void addDirectory(QString dir);
// EDIT BY NEO -->
virtual void sortBy(int section);
// <--
virtual bool maybeSave();
virtual void load();
virtual bool save();
virtual void load_m3u(QString file);
virtual bool save_m3u(QString file);
virtual void load_pls(QString file);
virtual bool save_pls(QString file);
virtual void getMediaInfo();
void setModified(bool);
// Preferences
void setDirectoryRecursion(bool b) { recursive_add_directory = b; };
void setAutoGetInfo(bool b) { automatically_get_info = b; };
void setSavePlaylistOnExit(bool b) { save_playlist_in_config = b; };
void setPlayFilesFromStart(bool b) { play_files_from_start = b; };
public:
bool directoryRecursion() { return recursive_add_directory; };
bool autoGetInfo() { return automatically_get_info; };
bool savePlaylistOnExit() { return save_playlist_in_config; };
bool playFilesFromStart() { return play_files_from_start; };
QList<PlaylistItem> playlist(){return pl;};
/*
public:
MyAction * playPrevAct() { return prevAct; };
MyAction * playNextAct() { return nextAct; };
*/
signals:
void playlistEnded();
void visibilityChanged(bool visible);
void modifiedChanged(bool);
protected:
void updateView();
void setCurrentItem(int current);
void clearPlayedTag();
int chooseRandomItem();
void swapItems(int item1, int item2 );
// EDIT BY NEO -->
void sortBy(int section, bool revert, int count);
// <--
QString lastDir();
protected slots:
virtual void playCurrent();
virtual void itemDoubleClicked(int row);
virtual void showPopup(const QPoint & pos);
virtual void upItem();
virtual void downItem();
virtual void editCurrentItem();
virtual void editItem(int item);
virtual void saveSettings();
virtual void loadSettings();
virtual void maybeSaveSettings();
protected:
void createTable();
void createActions();
void createToolbar();
protected:
void retranslateStrings();
virtual void changeEvent ( QEvent * event ) ;
virtual void dragEnterEvent( QDragEnterEvent * ) ;
virtual void dropEvent ( QDropEvent * );
virtual void hideEvent ( QHideEvent * );
virtual void showEvent ( QShowEvent * );
virtual void closeEvent( QCloseEvent * e );
protected:
typedef QList <PlaylistItem> PlaylistItemList;
PlaylistItemList pl;
int current_item;
QString playlist_path;
QString latest_dir;
Core * core;
QMenu * add_menu;
QMenu * remove_menu;
QMenu * popup;
MyTableWidget * listView;
QToolBar * toolbar;
QToolButton * add_button;
QToolButton * remove_button;
MyAction * openAct;
MyAction * saveAct;
MyAction * playAct;
MyAction * prevAct;
MyAction * nextAct;
MyAction * repeatAct;
MyAction * shuffleAct;
MyAction * moveUpAct;
MyAction * moveDownAct;
MyAction * editAct;
MyAction * addCurrentAct;
MyAction * addFilesAct;
MyAction * addDirectoryAct;
MyAction * removeSelectedAct;
MyAction * removeAllAct;
private:
bool modified;
QTimer * save_timer;
//Preferences
bool recursive_add_directory;
bool automatically_get_info;
bool save_playlist_in_config;
bool play_files_from_start;
int row_spacing;
bool automatically_play_next;
};
#endif
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