// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010  Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.



#include "nel/gui/interface_element.h"
#include "nel/gui/interface_options.h"

using namespace std;
using namespace NLMISC;

namespace NLGUI
{

	const CInterfaceOptionValue	CInterfaceOptionValue::NullValue;

	// ***************************************************************************
	void		CInterfaceOptionValue::init(const std::string &str)
	{
		_Str= str;
		fromString(str, _Int);
		fromString(str, _Float);
		_Color= CInterfaceElement::convertColor (str.c_str());
		_Boolean= CInterfaceElement::convertBool(str.c_str());
	}


	// ----------------------------------------------------------------------------
	// CInterfaceOptions
	// ----------------------------------------------------------------------------

	// ----------------------------------------------------------------------------
	CInterfaceOptions::CInterfaceOptions()
	{
	}

	// ----------------------------------------------------------------------------
	CInterfaceOptions::~CInterfaceOptions()
	{
	}

	// ----------------------------------------------------------------------------
	bool CInterfaceOptions::parse (xmlNodePtr cur)
	{
		cur = cur->children;
		bool ok = true;
		while (cur)
		{
			if ( !stricmp((char*)cur->name,"param") )
			{
				CXMLAutoPtr ptr, val;
				ptr = xmlGetProp (cur, (xmlChar*)"name");
				val = xmlGetProp (cur, (xmlChar*)"value");
				if (!ptr || !val)
				{
					nlinfo("param with no name or no value");
					ok = false;
				}
				else
				{
					string name = NLMISC::toLower(string((const char*)ptr));
					string value = (string((const char*)val));
					_ParamValue[name].init(value);
				}
			}
			cur = cur->next;
		}
		return ok;
	}

	// ***************************************************************************
	void	CInterfaceOptions::copyBasicMap(const CInterfaceOptions &other)
	{
		_ParamValue= other._ParamValue;
	}

	// ***************************************************************************
	const CInterfaceOptionValue	 &CInterfaceOptions::getValue(const string &sParamName) const
	{
		string sLwrParamName = strlwr (sParamName);
		std::map<std::string, CInterfaceOptionValue>::const_iterator it = _ParamValue.find (sLwrParamName);
		if (it != _ParamValue.end())
			return it->second;
		else
			return CInterfaceOptionValue::NullValue;
	}

	// ***************************************************************************
	const std::string		&CInterfaceOptions::getValStr(const std::string &sParamName) const
	{
		return getValue(sParamName).getValStr();
	}
	// ***************************************************************************
	sint32					CInterfaceOptions::getValSInt32(const std::string &sParamName) const
	{
		return getValue(sParamName).getValSInt32();
	}
	// ***************************************************************************
	float					CInterfaceOptions::getValFloat(const std::string &sParamName) const
	{
		return getValue(sParamName).getValFloat();
	}
	// ***************************************************************************
	NLMISC::CRGBA			CInterfaceOptions::getValColor(const std::string &sParamName) const
	{
		return getValue(sParamName).getValColor();
	}
	// ***************************************************************************
	bool					CInterfaceOptions::getValBool(const std::string &sParamName) const
	{
		return getValue(sParamName).getValBool();
	}

}