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// **************************************************************************
// * This file is part of the FreeFileSync project. It is distributed under *
// * GNU General Public License: http://www.gnu.org/licenses/gpl.html *
// * Copyright (C) 2008-2011 ZenJu (zhnmju123 AT gmx.de) *
// **************************************************************************
#ifndef STANDARDPATHS_H_INCLUDED
#define STANDARDPATHS_H_INCLUDED
#include <wx/stdpaths.h>
#include <zen/zstring.h>
#include <zen/file_handling.h>
#include <wx+/string_conv.h>
namespace zen
{
//------------------------------------------------------------------------------
//global program directories
//------------------------------------------------------------------------------
Zstring getResourceDir(); //resource directory WITH path separator at end
Zstring getConfigDir(); //config directory WITH path separator at end
//------------------------------------------------------------------------------
Zstring getLauncher(); //full path to application launcher C:\...\FreeFileSync.exe
bool isPortableVersion();
//---------------- implementation ----------------
namespace impl
{
inline
const Zstring& getBinaryDir() //directory containing executable WITH path separator at end
{
static Zstring instance = beforeLast(toZ(wxStandardPaths::Get().GetExecutablePath()), FILE_NAME_SEPARATOR) + Zstring(FILE_NAME_SEPARATOR); //extern linkage!
return instance;
}
#ifdef FFS_WIN
inline
Zstring getInstallDir() //root install directory WITH path separator at end
{
return beforeLast(beforeLast(getBinaryDir(), FILE_NAME_SEPARATOR), FILE_NAME_SEPARATOR) + FILE_NAME_SEPARATOR;
}
#endif
}
inline
bool isPortableVersion()
{
#ifdef FFS_WIN
static const bool isPortable = !fileExists(impl::getInstallDir() + L"uninstall.exe"); //this check is a bit lame...
#elif defined FFS_LINUX
static const bool isPortable = !endsWith(impl::getBinaryDir(), "/bin/"); //this check is a bit lame...
#endif
return isPortable;
}
inline
Zstring getResourceDir()
{
#ifdef FFS_WIN
return impl::getInstallDir();
#elif defined FFS_LINUX
if (isPortableVersion())
return impl::getBinaryDir();
else //use OS' standard paths
{
Zstring resourceDir = toZ(wxStandardPathsBase::Get().GetResourcesDir());
if (!endsWith(resourceDir, FILE_NAME_SEPARATOR))
resourceDir += FILE_NAME_SEPARATOR;
return resourceDir;
}
#endif
}
inline
Zstring getConfigDir()
{
if (isPortableVersion())
#ifdef FFS_WIN
return impl::getInstallDir();
#elif defined FFS_LINUX
//wxString(wxT(".")) + zToWx(FILE_NAME_SEPARATOR) -> don't use current working directory
//avoid surprises with GlobalSettings.xml being newly created in each working directory
return impl::getBinaryDir();
#endif
else //use OS' standard paths
{
Zstring userDirectory = toZ(wxStandardPathsBase::Get().GetUserDataDir());
if (!dirExists(userDirectory))
try
{
createDirectory(userDirectory); //only top directory needs to be created: no recursion necessary
}
catch (const FileError&) {}
if (!endsWith(userDirectory, FILE_NAME_SEPARATOR))
userDirectory += FILE_NAME_SEPARATOR;
return userDirectory;
}
}
inline
Zstring getLauncher()
{
#ifdef FFS_WIN
return impl::getInstallDir() + Zstr("FreeFileSync.exe");
#elif defined FFS_LINUX
return impl::getBinaryDir() + Zstr("FreeFileSync");
#endif
}
}
#endif // STANDARDPATHS_H_INCLUDED
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