/*
 *
 *  D-Bus++ - C++ bindings for D-Bus
 *
 *  Copyright (C) 2005-2007  Paolo Durante <shackan@gmail.com>
 *
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public
 *  License as published by the Free Software Foundation; either
 *  version 2.1 of the License, or (at your option) any later version.
 *
 *  This library 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
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */

#include <dbus-c++/debug.h>
#include <dbus-c++/property.h>

#include <dbus-c++/introspection.h>

using namespace DBus;

static const char *properties_name = "org.freedesktop.DBus.Properties";

PropertiesAdaptor::PropertiesAdaptor()
: InterfaceAdaptor(properties_name)
{
	register_method(PropertiesAdaptor, Get, Get);
	register_method(PropertiesAdaptor, Set, Set);
}

Message PropertiesAdaptor::Get(const CallMessage &call)
{
	MessageIter ri = call.reader();

	String iface_name;
	String property_name;

	ri >> iface_name >> property_name;

	debug_log("requesting property %s on interface %s", property_name.c_str(), iface_name.c_str());

	InterfaceAdaptor *interface = (InterfaceAdaptor *) find_interface(iface_name);

	if (!interface)
		throw ErrorFailed("requested interface not found");

	Variant *value = interface->get_property(property_name);

	if (!value)
		throw ErrorFailed("requested property not found");

	on_get_property(*interface, property_name, *value);

	ReturnMessage reply(call);

	MessageIter wi = reply.writer();

	wi << *value;
	return reply;
}

Message PropertiesAdaptor::Set(const CallMessage &call)
{
	MessageIter ri = call.reader();

	String iface_name;
	String property_name;
	Variant value;

	ri >> iface_name >> property_name >> value;

	InterfaceAdaptor *interface = (InterfaceAdaptor *) find_interface(iface_name);

	if (!interface)
		throw ErrorFailed("requested interface not found");

	on_set_property(*interface, property_name, value);

	interface->set_property(property_name, value);

	ReturnMessage reply(call);

	return reply;
}

IntrospectedInterface *const PropertiesAdaptor::introspect() const
{
	static IntrospectedArgument Get_args[] =
	{
		{ "interface_name", "s", true },
		{ "property_name", "s", true },
		{ "value", "v", false },
		{ 0, 0, 0 }
	};
	static IntrospectedArgument Set_args[] =
	{
		{ "interface_name", "s", true },
		{ "property_name", "s", true },
		{ "value", "v", true },
		{ 0, 0, 0 }
	};
	static IntrospectedMethod Properties_methods[] =
	{
		{ "Get", Get_args },
		{ "Set", Set_args },
		{ 0, 0 }
	};
	static IntrospectedMethod Properties_signals[] =
	{
		{ 0, 0 }
	};
	static IntrospectedProperty Properties_properties[] = 
	{
		{ 0, 0, 0, 0 }
	};
	static IntrospectedInterface Properties_interface =
	{
		properties_name,
		Properties_methods,
		Properties_signals,
		Properties_properties
	};
	return &Properties_interface;
}

PropertiesProxy::PropertiesProxy()
: InterfaceProxy(properties_name)
{
}

Variant PropertiesProxy::Get(const String &iface, const String &property)
{
//todo
	Variant v;
	return v;
}

void PropertiesProxy::Set(const String &iface, const String &property, const Variant &value)
{
//todo
}