src/common/stdpbase.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        common/stdpbase.cpp
   3 // Purpose:     wxStandardPathsBase methods common to all ports
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     2004-10-19
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 2004 Vadim Zeitlin <vadim@wxwindows.org>
   9 // License:     wxWindows license
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 // for compilers that support precompilation, includes "wx.h".
  21 #include "wx/wxprec.h"
  22
  23 #ifdef __BORLANDC__
  24     #pragma hdrstop
  25 #endif
  26
  27 #ifndef WX_PRECOMP
  28     #include "wx/app.h"
  29 #endif //WX_PRECOMP
  30 #include "wx/apptrait.h"
  31
  32 #include "wx/filename.h"
  33 #include "wx/stdpaths.h"
  34
  35 // ----------------------------------------------------------------------------
  36 // module globals
  37 // ----------------------------------------------------------------------------
  38
  39 static wxStandardPaths gs_stdPaths;
  40
  41 // ============================================================================
  42 // implementation
  43 // ============================================================================
  44
  45 /* static */
  46 wxStandardPathsBase& wxStandardPathsBase::Get()
  47 {
  48     return wxTheApp->GetTraits()->GetStandardPaths();
  49 }
  50
  51 wxStandardPathsBase& wxAppTraitsBase::GetStandardPaths()
  52 {
  53     return gs_stdPaths;
  54 }
  55
  56 wxStandardPathsBase::~wxStandardPathsBase()
  57 {
  58     // nothing to do here
  59 }
  60
  61 wxString wxStandardPathsBase::GetLocalDataDir() const
  62 {
  63     return GetDataDir();
  64 }
  65
  66 wxString wxStandardPathsBase::GetUserLocalDataDir() const
  67 {
  68     return GetUserDataDir();
  69 }
  70
  71 /* static */
  72 wxString wxStandardPathsBase::AppendAppName(const wxString& dir)
  73 {
  74     wxString subdir(dir);
  75
  76     // empty string indicates that an error has occured, don't touch it then
  77     if ( !subdir.empty() )
  78     {
  79         const wxString appname = wxTheApp->GetAppName();
  80         if ( !appname.empty() )
  81         {
  82             const wxChar ch = *(subdir.end() - 1);
  83             if ( !wxFileName::IsPathSeparator(ch) && ch != _T('.') )
  84                 subdir += wxFileName::GetPathSeparator();
  85
  86             subdir += appname;
  87         }
  88     }
  89
  90     return subdir;
  91 }
  92