mirror of https://github.com/odrling/Aegisub
100 lines
3.3 KiB
C++
100 lines
3.3 KiB
C++
// Copyright (c) 2007, Rodrigo Braz Monteiro
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are met:
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//
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// * Redistributions of source code must retain the above copyright notice,
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// this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright notice,
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// this list of conditions and the following disclaimer in the documentation
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// and/or other materials provided with the distribution.
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// * Neither the name of the Aegisub Group nor the names of its contributors
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// may be used to endorse or promote products derived from this software
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// without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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// POSSIBILITY OF SUCH DAMAGE.
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//
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// Aegisub Project http://www.aegisub.org/
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//
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// $Id$
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/// @file standard_paths.cpp
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/// @brief Encode and decode paths relative to various special locations
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/// @ingroup utility
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///
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#include "config.h"
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#ifndef AGI_PRE
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#include <wx/filename.h>
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#include <wx/stdpaths.h>
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#endif
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#include "standard_paths.h"
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StandardPaths &StandardPaths::GetInstance() {
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static StandardPaths instance;
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return instance;
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}
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StandardPaths::StandardPaths() {
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wxStandardPathsBase &paths = wxStandardPaths::Get();
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#if defined(__UNIX__) && !defined(__APPLE__)
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// Relocation support, this is required to set the prefix to all
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// wx StandardPaths.
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static_cast<wxStandardPaths&>(paths).SetInstallPrefix(wxT(INSTALL_PREFIX));
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#endif
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DoSetPathValue("?data", paths.GetDataDir());
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DoSetPathValue("?user", paths.GetUserDataDir());
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DoSetPathValue("?local", paths.GetUserLocalDataDir());
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DoSetPathValue("?temp", paths.GetTempDir());
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// Create paths if they don't exist
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if (!wxDirExists(paths.GetUserDataDir()))
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wxMkDir(paths.GetUserDataDir(), 0777);
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if (!wxDirExists(paths.GetUserLocalDataDir()))
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wxMkDir(paths.GetUserLocalDataDir(), 0777);
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}
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wxString StandardPaths::DoDecodePath(wxString path) {
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if (!path || path[0] != '?')
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return path;
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// Split ?part from rest
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path.Replace("\\","/");
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int pos = path.Find("/");
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wxString path1,path2;
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if (pos == wxNOT_FOUND) path1 = path;
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else {
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path1 = path.Left(pos);
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path2 = path.Mid(pos+1);
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}
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// Replace ?part if valid
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std::map<wxString,wxString>::iterator iter = paths.find(path1);
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if (iter == paths.end()) return path;
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wxString final = iter->second + "/" + path2;
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final.Replace("//","/");
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#ifdef WIN32
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final.Replace("/","\\");
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#endif
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return final;
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}
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void StandardPaths::DoSetPathValue(const wxString &path, const wxString &value) {
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paths[path] = value;
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}
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