Imported Upstream version 0.6.8

1 files changed, 227 insertions, 0 deletions

diff --git a/src/playlist.h b/src/playlist.h
new file mode 100644
index 0000000..f78abe5
--- /dev/null
+++ b/src/playlist.h
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+/*  smplayer, GUI front-end for mplayer.
+    Copyright (C) 2006-2009 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();
+
+	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 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);
+
+	void editPreferences();
+
+	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);
+
+/*
+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 );
+	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 * preferencesAct;
+
+	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
+