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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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.
*
*/
#include "backends/networking/sdl_net/handlers/filesbasehandler.h"
#include "backends/saves/default/default-saves.h"
#include "common/config-manager.h"
#include "common/system.h"
namespace Networking {
FilesBaseHandler::FilesBaseHandler() {}
FilesBaseHandler::~FilesBaseHandler() {}
Common::String FilesBaseHandler::parentPath(Common::String path) {
if (path.size() && (path.lastChar() == '/' || path.lastChar() == '\\')) path.deleteLastChar();
if (!path.empty()) {
for (int i = path.size() - 1; i >= 0; --i)
if (i == 0 || path[i] == '/' || path[i] == '\\') {
path.erase(i);
break;
}
}
if (path.size() && path.lastChar() != '/' && path.lastChar() != '\\')
path += '/';
return path;
}
bool FilesBaseHandler::transformPath(Common::String &path, Common::String &prefixToRemove, Common::String &prefixToAdd, bool isDirectory) {
// <path> is not empty, but could lack the trailing slash
if (isDirectory && path.lastChar() != '/' && path.lastChar() != '\\')
path += '/';
if (path.hasPrefix("/root") && ConfMan.hasKey("rootpath", "cloud")) {
prefixToAdd = "/root/";
prefixToRemove = ConfMan.get("rootpath", "cloud");
if (prefixToRemove.size() && prefixToRemove.lastChar() != '/' && prefixToRemove.lastChar() != '\\')
prefixToRemove += '/';
if (prefixToRemove == "/") prefixToRemove = "";
path.erase(0, 5);
if (path.size() && (path[0] == '/' || path[0] == '\\'))
path.deleteChar(0); // if that was "/root/ab/c", it becomes "/ab/c", but we need "ab/c"
path = prefixToRemove + path;
if (path == "")
path = "/"; // absolute root is '/'
return true;
}
if (path.hasPrefix("/saves")) {
prefixToAdd = "/saves/";
// determine savepath (prefix to remove)
#ifdef USE_LIBCURL
DefaultSaveFileManager *manager = dynamic_cast<DefaultSaveFileManager *>(g_system->getSavefileManager());
prefixToRemove = (manager ? manager->concatWithSavesPath("") : ConfMan.get("savepath"));
#else
prefixToRemove = ConfMan.get("savepath");
#endif
if (prefixToRemove.size() && prefixToRemove.lastChar() != '/' && prefixToRemove.lastChar() != '\\')
prefixToRemove += '/';
path.erase(0, 6);
if (path.size() && (path[0] == '/' || path[0] == '\\'))
path.deleteChar(0);
path = prefixToRemove + path;
return true;
}
return false;
}
} // End of namespace Networking
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