Tests/UseWX/WX.cxx

   1 //For wx
   2 #include <wx/app.h>
   3 #include <wx/dir.h>
   4
   5 static void TestDirEnumHelper(wxDir& dir,
   6                               int flags = wxDIR_DEFAULT,
   7                               const wxString& filespec = wxEmptyString)
   8 {
   9     wxString filename;
  10
  11     if ( !dir.IsOpened() )
  12         return;
  13
  14     bool cont = dir.GetFirst(&filename, filespec, flags);
  15     while ( cont )
  16     {
  17         wxPrintf(_T("\t%s\n"), filename.c_str());
  18
  19         cont = dir.GetNext(&filename);
  20     }
  21
  22     wxPuts(_T(""));
  23 }
  24
  25
  26 //----------------------------------------------------------------------------
  27 // MyApp
  28 //----------------------------------------------------------------------------
  29
  30 class MyApp: public wxApp
  31 {
  32 public:
  33     MyApp();
  34
  35     bool OnInit();
  36     int MainLoop();
  37 };
  38
  39
  40 IMPLEMENT_APP(MyApp)
  41
  42 MyApp::MyApp()
  43 {
  44 }
  45
  46 bool MyApp::OnInit()
  47 {
  48     //test a directory that exist:
  49     wxDir dir(wxT("."));  //wxDir dir("/tmp");
  50     TestDirEnumHelper(dir, wxDIR_DEFAULT | wxDIR_DOTDOT);
  51
  52     //Testing if link to wx debug library
  53 #ifdef __WXDEBUG__
  54     printf("If you read this you're in debug mode.\n");
  55 #endif  //__WXDEBUG__
  56
  57     wxChar ch = wxT('*');
  58     wxString s = wxT("Hello, world!");
  59     int len = s.Len();
  60     printf("Length of string is: %d\n", len);
  61
  62     //Force testing of Unicode mode
  63 #ifdef __UNICODE__
  64     wprintf(L"Unicode: %s \n", s.c_str());
  65     wprintf(:"Char: %c\n", ch);
  66 #else
  67     printf("ANSI: %s \n", s.c_str());
  68     printf("Char: %c\n", ch);
  69 #endif  //__UNICODE__
  70
  71     //return immediately
  72     return TRUE;
  73 }
  74
  75 int MyApp::MainLoop()
  76 {
  77   return 0;
  78 }