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: Interface Playlist
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javazoom.jlGui.playlist</FONT>
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Interface Playlist</H2>
<DL>
<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../javazoom/jlGui/playlist/BasePlaylist.html">BasePlaylist</A></DD>
</DL>
<HR>
<DL>
<DT>public interface <B>Playlist</B></DL>
<P>
Playlist. This interface defines method that a playlist should implement.<br> A playlist provides a collection of item to play and a cursor to know which item is playing.
<P>
<DL>
<DT><B>Author: </B><DD>E.B from JavaZOOM Homepage : http://www.javazoom.net</DD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#addItemAt(javazoom.jlGui.playlist.PlaylistItem, int)">addItemAt</A></B>(<A HREF="../../../javazoom/jlGui/playlist/PlaylistItem.html">PlaylistItem</A> pli, int pos)</CODE>
<BR>
Adds item at a given position in the playlist.</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#appendItem(javazoom.jlGui.playlist.PlaylistItem)">appendItem</A></B>(<A HREF="../../../javazoom/jlGui/playlist/PlaylistItem.html">PlaylistItem</A> pli)</CODE>
<BR>
Append item at the end of the playlist.</TD>
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<CODE> java.util.Collection</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#getAllItems()">getAllItems</A></B>()</CODE>
<BR>
Returns a collection of playlist items.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../javazoom/jlGui/playlist/PlaylistItem.html">PlaylistItem</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#getCursor()">getCursor</A></B>()</CODE>
<BR>
Returns item matching to the cursor.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../javazoom/jlGui/playlist/PlaylistItem.html">PlaylistItem</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#getItemAt(int)">getItemAt</A></B>(int pos)</CODE>
<BR>
Returns item at a given position from the playlist.</TD>
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<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#getPlaylistSize()">getPlaylistSize</A></B>()</CODE>
<BR>
Returns then number of items in the playlist.</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#load(java.lang.String)">load</A></B>(java.lang.String filename)</CODE>
<BR>
Loads playlist.</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#nextCursor()">nextCursor</A></B>()</CODE>
<BR>
Computes cursor position (next).</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#previousCursor()">previousCursor</A></B>()</CODE>
<BR>
Computes cursor position (previous).</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#removeItem(javazoom.jlGui.playlist.PlaylistItem)">removeItem</A></B>(<A HREF="../../../javazoom/jlGui/playlist/PlaylistItem.html">PlaylistItem</A> pli)</CODE>
<BR>
Searchs and removes item from the playlist.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#removeItemAt(int)">removeItemAt</A></B>(int pos)</CODE>
<BR>
Removes item at a given position from the playlist.</TD>
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<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#save(java.lang.String)">save</A></B>(java.lang.String filename)</CODE>
<BR>
Saves playlist.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#shuffle()">shuffle</A></B>()</CODE>
<BR>
Randomly re-arranges the playlist.</TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../javazoom/jlGui/playlist/Playlist.html#sortItems(int)">sortItems</A></B>(int sortmode)</CODE>
<BR>
Sorts items of the playlist.</TD>
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<A NAME="load(java.lang.String)"><!-- --></A><H3>
load</H3>
<PRE>
public void <B>load</B>(java.lang.String filename)</PRE>
<DL>
<DD>Loads playlist.</DL>
<HR>
<A NAME="save(java.lang.String)"><!-- --></A><H3>
save</H3>
<PRE>
public void <B>save</B>(java.lang.String filename)</PRE>
<DL>
<DD>Saves playlist.</DL>
<HR>
<A NAME="addItemAt(javazoom.jlGui.playlist.PlaylistItem, int)"><!-- --></A><H3>
addItemAt</H3>
<PRE>
public void <B>addItemAt</B>(<A HREF="../../../javazoom/jlGui/playlist/PlaylistItem.html">PlaylistItem</A> pli, int pos)</PRE>
<DL>
<DD>Adds item at a given position in the playlist.</DL>
<HR>
<A NAME="removeItem(javazoom.jlGui.playlist.PlaylistItem)"><!-- --></A><H3>
removeItem</H3>
<PRE>
public void <B>removeItem</B>(<A HREF="../../../javazoom/jlGui/playlist/PlaylistItem.html">PlaylistItem</A> pli)</PRE>
<DL>
<DD>Searchs and removes item from the playlist.</DL>
<HR>
<A NAME="removeItemAt(int)"><!-- --></A><H3>
removeItemAt</H3>
<PRE>
public void <B>removeItemAt</B>(int pos)</PRE>
<DL>
<DD>Removes item at a given position from the playlist.</DL>
<HR>
<A NAME="appendItem(javazoom.jlGui.playlist.PlaylistItem)"><!-- --></A><H3>
appendItem</H3>
<PRE>
public void <B>appendItem</B>(<A HREF="../../../javazoom/jlGui/playlist/PlaylistItem.html">PlaylistItem</A> pli)</PRE>
<DL>
<DD>Append item at the end of the playlist.</DL>
<HR>
<A NAME="sortItems(int)"><!-- --></A><H3>
sortItems</H3>
<PRE>
public void <B>sortItems</B>(int sortmode)</PRE>
<DL>
<DD>Sorts items of the playlist.</DL>
<HR>
<A NAME="getItemAt(int)"><!-- --></A><H3>
getItemAt</H3>
<PRE>
public <A HREF="../../../javazoom/jlGui/playlist/PlaylistItem.html">PlaylistItem</A> <B>getItemAt</B>(int pos)</PRE>
<DL>
<DD>Returns item at a given position from the playlist.</DL>
<HR>
<A NAME="getAllItems()"><!-- --></A><H3>
getAllItems</H3>
<PRE>
public java.util.Collection <B>getAllItems</B>()</PRE>
<DL>
<DD>Returns a collection of playlist items.</DL>
<HR>
<A NAME="getPlaylistSize()"><!-- --></A><H3>
getPlaylistSize</H3>
<PRE>
public int <B>getPlaylistSize</B>()</PRE>
<DL>
<DD>Returns then number of items in the playlist.</DL>
<HR>
<A NAME="shuffle()"><!-- --></A><H3>
shuffle</H3>
<PRE>
public void <B>shuffle</B>()</PRE>
<DL>
<DD>Randomly re-arranges the playlist.</DL>
<HR>
<A NAME="getCursor()"><!-- --></A><H3>
getCursor</H3>
<PRE>
public <A HREF="../../../javazoom/jlGui/playlist/PlaylistItem.html">PlaylistItem</A> <B>getCursor</B>()</PRE>
<DL>
<DD>Returns item matching to the cursor.</DL>
<HR>
<A NAME="nextCursor()"><!-- --></A><H3>
nextCursor</H3>
<PRE>
public void <B>nextCursor</B>()</PRE>
<DL>
<DD>Computes cursor position (next).</DL>
<HR>
<A NAME="previousCursor()"><!-- --></A><H3>
previousCursor</H3>
<PRE>
public void <B>previousCursor</B>()</PRE>
<DL>
<DD>Computes cursor position (previous).</DL>
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