Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdemultimedia@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 84 insertions, 0 deletions

diff --git a/kmid/songlist.h b/kmid/songlist.h
new file mode 100644
index 00000000..85203c46
--- /dev/null
+++ b/kmid/songlist.h
@@ -0,0 +1,84 @@
+/*  songlist.h  - class SongList, which holds a list of songs (collection) 
+    Copyright (C) 1997,98,99,2000  Antonio Larrosa Jimenez
+
+    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.
+
+    Send comments and bug fixes to larrosa@kde.org
+    or to Antonio Larrosa, Rio Arnoya, 10 5B, 29006 Malaga, Spain
+
+***************************************************************************/
+#ifndef SONGLIST_H
+#define SONGLIST_H
+
+#include <stdio.h>
+
+class SongList
+{
+protected:
+int ntotal;
+
+struct Song
+{
+   int id;
+   char *name;  // complete path and file name
+
+   Song *next;
+};
+
+Song *list;
+Song *last;
+Song *active;
+
+Song *it; // Iterator, just a helper variable to make easy (and fast) reading
+         // all the list
+
+Song *getSongid(int id);
+
+void regenerateid(Song *song,int id);
+
+public:
+SongList(void);
+SongList(SongList &src); // Copy constructor
+~SongList();
+
+int AddSong(const char *song); // Returns the id number assigned to the song
+void DelSong(int id);
+
+int NumberOfSongs(void)     { return ntotal; };
+
+void setActiveSong(int id);
+int getActiveSongID(void)   {return ((active!=NULL)? (active->id  ):(-1)); };
+char *getActiveSongName(void) 
+	{
+	return ((active!=NULL)? (active->name):((char *)NULL)); 
+	};
+
+char *getName(int id); // Returns the name of the song with id id
+
+void previous(void);
+int next(void); // returns 1 if evrything is ok, and 0 if it was the last element
+                // (but leaves active the last element instead of NULL)
+
+void iteratorStart(void);
+void iteratorNext(void);
+int iteratorAtEnd (void) {return (it==NULL);};
+int getIteratorID(void);
+char *getIteratorName(void);
+
+void clean(void); // Clean this list
+void copy(SongList &src); // Makes this object a copy of src (really copied)
+};
+
+#endif