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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) Zenju (zenju AT gmx DOT de) - All Rights Reserved *
// **************************************************************************
#include "ffs_paths.h"
#include <zen/file_handling.h>
#include <wx/stdpaths.h>
#include <wx/app.h>
#include <wx+/string_conv.h>
#ifdef ZEN_MAC
#include <vector>
#include <zen/scope_guard.h>
#include <zen/osx_string.h>
//keep in .cpp file to not pollute global namespace! e.g. with UInt64:
#include <ApplicationServices/ApplicationServices.h> //LSFindApplicationForInfo
#endif
using namespace zen;
namespace
{
#if defined ZEN_WIN || defined ZEN_LINUX
inline
Zstring getExecutableDir() //directory containing executable WITH path separator at end
{
return appendSeparator(beforeLast(utfCvrtTo<Zstring>(wxStandardPaths::Get().GetExecutablePath()), FILE_NAME_SEPARATOR));
}
#endif
#ifdef ZEN_WIN
inline
Zstring getInstallDir() //root install directory WITH path separator at end
{
return appendSeparator(beforeLast(beforeLast(getExecutableDir(), FILE_NAME_SEPARATOR), FILE_NAME_SEPARATOR));
}
#endif
#ifdef ZEN_WIN
inline
bool isPortableVersion() { return !fileExists(getInstallDir() + L"uninstall.exe"); } //this check is a bit lame...
#elif defined ZEN_LINUX
inline
bool isPortableVersion() { return !endsWith(getExecutableDir(), "/bin/"); } //this check is a bit lame...
#endif
}
bool zen::manualProgramUpdateRequired()
{
#if defined ZEN_WIN || defined ZEN_MAC
return true;
#elif defined ZEN_LINUX
return isPortableVersion(); //locally installed version is updated by system
#endif
}
Zstring zen::getResourceDir()
{
//make independent from wxWidgets global variable "appname"; support being called by RealtimeSync
auto appName = wxTheApp->GetAppName();
wxTheApp->SetAppName(L"FreeFileSync");
ZEN_ON_SCOPE_EXIT(wxTheApp->SetAppName(appName));
#ifdef ZEN_WIN
return getInstallDir();
#elif defined ZEN_LINUX
if (isPortableVersion())
return getExecutableDir();
else //use OS' standard paths
return appendSeparator(toZ(wxStandardPathsBase::Get().GetResourcesDir()));
#elif defined ZEN_MAC
return appendSeparator(toZ(wxStandardPathsBase::Get().GetResourcesDir())); //if packaged, used "Contents/Resources", else the executable directory
#endif
}
Zstring zen::getConfigDir()
{
//make independent from wxWidgets global variable "appname"; support being called by RealtimeSync
auto appName = wxTheApp->GetAppName();
wxTheApp->SetAppName(L"FreeFileSync");
ZEN_ON_SCOPE_EXIT(wxTheApp->SetAppName(appName));
#ifdef ZEN_WIN
if (isPortableVersion())
return getInstallDir();
#elif defined ZEN_LINUX
if (isPortableVersion())
return getExecutableDir();
#elif defined ZEN_MAC
//portable apps do not seem common on OS - fine with me: http://theocacao.com/document.page/319
#endif
//use OS' standard paths
Zstring userDirectory = toZ(wxStandardPathsBase::Get().GetUserDataDir());
if (!dirExists(userDirectory))
try
{
makeDirectory(userDirectory); //throw FileError
}
catch (const FileError&) {}
return appendSeparator(userDirectory);
}
//this function is called by RealtimeSync!!!
Zstring zen::getFreeFileSyncLauncher()
{
#ifdef ZEN_WIN
return getInstallDir() + Zstr("FreeFileSync.exe");
#elif defined ZEN_LINUX
return getExecutableDir() + Zstr("FreeFileSync");
#elif defined ZEN_MAC
CFURLRef appURL = nullptr;
ZEN_ON_SCOPE_EXIT(if (appURL) ::CFRelease(appURL));
if (::LSFindApplicationForInfo(kLSUnknownCreator, // OSType inCreator,
CFSTR("net.SourceForge.FreeFileSync"),//CFStringRef inBundleID,
nullptr, //CFStringRef inName,
nullptr, //FSRef *outAppRef,
&appURL) == noErr) //CFURLRef *outAppURL
if (appURL)
if (CFURLRef absUrl = ::CFURLCopyAbsoluteURL(appURL))
{
ZEN_ON_SCOPE_EXIT(::CFRelease(absUrl));
if (CFStringRef path = ::CFURLCopyFileSystemPath(absUrl, kCFURLPOSIXPathStyle))
{
ZEN_ON_SCOPE_EXIT(::CFRelease(path));
return appendSeparator(osx::cfStringToZstring(path)) + "Contents/MacOS/FreeFileSync";
}
}
return Zstr("./FreeFileSync"); //fallback: at least give some hint...
#endif
}
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