1 files changed, 86 insertions, 0 deletions
diff --git a/shared/standard_paths.cpp b/shared/standard_paths.cpp
new file mode 100644
index 00000000..2bebe056
--- /dev/null
+++ b/shared/standard_paths.cpp
@@ -0,0 +1,86 @@
+// **************************************************************************
+// * 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) 2008-2010 ZenJu (zhnmju123 AT gmx.de)                    *
+// **************************************************************************
+//
+#include "standard_paths.h"
+#include <wx/stdpaths.h>
+#include <wx/filename.h>
+#include "system_constants.h"
+#include "string_conv.h"
+
+using namespace ffs3;
+
+bool ffs3::isPortableVersion()
+{
+#ifdef FFS_WIN
+    static const bool isPortable = !wxFileExists(ffs3::getBinaryDir() + wxT("uninstall.exe")); //this check is a bit lame...
+#elif defined FFS_LINUX
+    static const bool isPortable = !ffs3::getBinaryDir().EndsWith(wxT("/bin/")); //this check is a bit lame...
+#endif
+    return isPortable;
+}
+
+
+const wxString& ffs3::getBinaryDir()
+{
+    static wxString instance = wxFileName(wxStandardPaths::Get().GetExecutablePath()).GetPath() + zToWx(common::FILE_NAME_SEPARATOR);
+    return instance;
+}
+
+
+const wxString& ffs3::getResourceDir()
+{
+#ifdef FFS_WIN
+    return getBinaryDir();
+#elif defined FFS_LINUX
+    static wxString resourceDir;
+
+    static bool isInitalized = false; //poor man's singleton...
+    if (!isInitalized)
+    {
+        isInitalized = true;
+
+        if (isPortableVersion())
+            resourceDir = getBinaryDir();
+        else //use OS' standard paths
+        {
+            resourceDir = wxStandardPathsBase::Get().GetResourcesDir();
+
+            if (!resourceDir.EndsWith(zToWx(common::FILE_NAME_SEPARATOR)))
+                resourceDir += zToWx(common::FILE_NAME_SEPARATOR);
+        }
+    }
+
+    return resourceDir;
+#endif
+}
+
+
+const wxString& ffs3::getConfigDir()
+{
+    static wxString userDirectory;
+
+    static bool isInitalized = false; //poor man's singleton...
+    if (!isInitalized)
+    {
+        isInitalized = true;
+
+        if (isPortableVersion())
+            //userDirectory = wxString(wxT(".")) + zToWx(common::FILE_NAME_SEPARATOR); //use current working directory
+            userDirectory = getBinaryDir(); //avoid surprises with GlobalSettings.xml being newly created in each working directory
+        else //use OS' standard paths
+        {
+            userDirectory = wxStandardPathsBase::Get().GetUserDataDir();
+
+            if (!wxDirExists(userDirectory))
+                ::wxMkdir(userDirectory); //only top directory needs to be created: no recursion necessary
+
+            if (!userDirectory.EndsWith(zToWx(common::FILE_NAME_SEPARATOR)))
+                userDirectory += zToWx(common::FILE_NAME_SEPARATOR);
+        }
+    }
+
+    return userDirectory;
+}