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/*
** ClanLib SDK
** Copyright (c) 1997-2005 The ClanLib Team
**
** This software is provided 'as-is', without any express or implied
** warranty. In no event will the authors be held liable for any damages
** arising from the use of this software.
**
** Permission is granted to anyone to use this software for any purpose,
** including commercial applications, and to alter it and redistribute it
** freely, subject to the following restrictions:
**
** 1. The origin of this software must not be misrepresented; you must not
** claim that you wrote the original software. If you use this software
** in a product, an acknowledgment in the product documentation would be
** appreciated but is not required.
** 2. Altered source versions must be plainly marked as such, and must not be
** misrepresented as being the original software.
** 3. This notice may not be removed or altered from any source distribution.
**
** Note: Some of the libraries ClanLib may link to may have additional
** requirements or restrictions.
**
** File Author(s):
**
** Magnus Norddahl
** (if your name is missing here, please add it)
*/
#include "Core/precomp.h"
#ifdef WIN32
#include <direct.h>
#else
#include <unistd.h>
#endif
#include <API/Core/IOData/inputsource_provider_file.h>
#include <API/Core/IOData/inputsource_file.h>
CL_InputSourceProvider_File::CL_InputSourceProvider_File(const std::string &path)
{
provider_path = CL_InputSource_File::translate_path(path);
// make sure the resulting path that we create ends with a '/'
// this is *also* explicitly needed for everything that tries to load
// something with inputprovider(".") ==> when "creating" surfaces without using
// the resource system
int len = provider_path.length();
if (provider_path[len-1] != '/' && provider_path[len-1] != '\\')
provider_path += '/';
}
CL_InputSourceProvider *CL_InputSourceProvider::create_file_provider(const std::string &path)
{
return new CL_InputSourceProvider_File(path);
}
CL_InputSource *CL_InputSourceProvider_File::open_source(const std::string &filename)
{
return new CL_InputSource_File(get_pathname(filename).c_str());
}
std::string CL_InputSourceProvider_File::get_pathname(const std::string &filename)
{
std::string filepath;
// if path is absolute, do not prepend provider path:
if (filename[0] == '\\' || filename[0] == '/' || filename[1] == ':')
filepath = filename;
else
filepath = provider_path + filename;
return filepath;
}
CL_InputSourceProvider *CL_InputSourceProvider_File::create_relative(const std::string &path)
{
return new CL_InputSourceProvider_File(provider_path + path);
}
CL_InputSourceProvider *CL_InputSourceProvider_File::clone()
{
return new CL_InputSourceProvider_File(provider_path);
}
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