khanat-code-old/code/nel/src/cegui/nelresourceprovider.cpp

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/**
* \file NeLResourceProvider.h
* \date January 2005
* \author Matt Raykowski
* \author Henri Kuuste
*/
// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
// 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/>.
/************************************************************************
purpose: Interface for main Nevrax Engine GUI renderer class
For use with GUI Library:
Crazy Eddie's GUI System (http://crayzedsgui.sourceforge.net)
Copyright (C)2004 Paul D Turner (crayzed@users.sourceforge.net)
This file contains code that is specific to NeL (http://www.nevrax.org)
*************************************************************************/
#ifdef NL_OS_WINDOWS
# define NOMINMAX
# include <windows.h>
#endif
// standard includes
#include <set>
#include <list>
// CEGUI includes
#include <nel/cegui/nelresourceprovider.h>
#include "CEGUIExceptions.h"
#include "CEGUILogger.h"
#include <memory.h>
// NeL includes
#include <nel/misc/file.h>
#include <nel/misc/path.h>
#include <nel/misc/debug.h>
#include <nel/misc/mem_stream.h>
// Start of CEGUI namespace section
namespace CEGUI
{
NeLResourceProvider::NeLResourceProvider()
{
; // nothing to be done here.
}
NeLResourceProvider::~NeLResourceProvider()
{
; // nothing to be done here.
}
void NeLResourceProvider::loadRawDataContainer(const String &filename, RawDataContainer &output, const String& resourceGroup)
{
if(!NLMISC::CPath::exists(filename.c_str()))
{
nlinfo("Scheme::Scheme - Filename supplied for Scheme loading must be valid [%s]",filename.c_str());
String sMsg=(utf8*)"Scheme::Scheme - Filename supplied for Scheme loading must be valid";
sMsg+=(utf8*)" ["+filename+(utf8*)"]";
throw InvalidRequestException(sMsg);
}
uint32 input_size;
std::string fname=NLMISC::CPath::lookup(filename.c_str());
NLMISC::CIFile f(NLMISC::CPath::lookup(filename.c_str()));
// get the size of the file and create a temp container.
input_size=f.getFileSize();
uint8 *input=new uint8[input_size+1];
input[input_size]=0;
f.serialBuffer(input,input_size);
f.close();
output.setData(input);
output.setSize(input_size);
}
}; // end namespace CEGUI