Change playlist to use Esperanza's playlistmodel

lib/xclientcache.h

@@ -0,0 +1,80 @@
+/** 
+ *  This file is a part of Esperanza, an XMMS2 Client.
+ *
+ *  Copyright (C) 2005-2007 XMMS2 Team
+ *
+ *  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.
+ */
+
+
+#ifndef __XCLIENTCACHE_H__
+#define __XCLIENTCACHE_H__
+
+class XClientCache;
+
+#include "xclient.h"
+
+#include <QObject>
+#include <QIcon>
+#include <QPixmap>
+#include <QHash>
+#include <QList>
+#include <QVariant>
+#include <QPixmapCache>
+
+class XClientCache : public QObject
+{
+	Q_OBJECT
+	public:
+		XClientCache (QObject *, XClient *);
+
+		QHash<QString, QVariant> get_info (uint32_t id);
+		QIcon get_icon (uint32_t id);
+		QPixmap get_pixmap (uint32_t id);
+		QVariant extra_info_get (uint32_t, const QString &);
+
+		void extra_info_set (uint32_t, const QString &, const QVariant &);
+		void invalidate (uint32_t);
+        void invalidate_all ();
+
+		bool extra_info_has (uint32_t id, const QString &s) {
+			if (m_extra_info.contains (id))
+				if (m_extra_info[id].contains (s))
+					return true;
+			return false;
+		};
+
+	signals:
+		void entryChanged (uint32_t);
+        void entryRemoved (uint32_t);
+		void playtime (uint32_t);
+
+	public slots:
+		void got_connection (XClient *);
+
+	private:
+		bool handle_medialib_info (const Xmms::PropDict &info);
+        bool handle_medialib_info_error (const std::string &, uint32_t);
+        
+		bool handle_mlib_entry_changed (const uint32_t &id);
+		bool handle_bindata (const Xmms::bin &, const QString &);
+
+		bool handle_playtime (const unsigned int &tme);
+
+		QHash< uint32_t, QHash<QString, QVariant> > m_info;
+
+		QHash < QString, QList <uint32_t> > m_icon_map;
+		QHash < int, QHash < QString, QVariant > > m_extra_info;
+
+		XClient *m_client;
+};
+	
+#endif