Improvement of the plugin system:

- Added configuration saving for plugin manager and serialization methods
	- added a list of accepted plugin hashes
	- added plugin widget for each plugin in settings, to allow enabling/disabling plugins
	- updated LinkCloud plugin to new rsPlugin class
	- put the addconfiguration for plugin manager in rsinit.cc a bit earlier to allow to load 
		the list of accepted hashes early enough
	- added icon for disabled plugins



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4393 b45a01b8-16f6-495d-af2f-9b41ad6348cc

retroshare-gui/src/gui/settings/PluginItem.h

@@ -0,0 +1,45 @@
+/****************************************************************
+ *  RetroShare is distributed under the following license:
+ *
+ *  Copyright (C) 2011 Cyril Soler  
+ *
+ *  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., 51 Franklin Street, Fifth Floor, 
+ *  Boston, MA  02110-1301, USA.
+ ****************************************************************/
+
+#pragma once
+
+#include "ui_PluginItem.h"
+
+class PluginItem: public QWidget, public Ui::PluginItem
+{
+	Q_OBJECT
+
+	public:
+		PluginItem(int id,const QString& pluginTitle,const QString& pluginDescription,const QString& status, const QString& file_name, const QString& file_hash, const QString& error_string, const QIcon& icon) ;
+
+	protected slots:
+		void togglePlugin(bool) ;
+		void configurePlugin() ;
+
+	signals:
+		void pluginEnabled(bool,const QString&) ;
+		void pluginConfigure(int) ;
+
+	private:
+		int _id ;
+};
+
+