src/msw/aboutdlg.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/msw/aboutdlg.cpp
   3 // Purpose:     implementation of wxAboutBox() for wxMSW
   4 // Author:      Vadim Zeitlin
   5 // Created:     2006-10-07
   6 // RCS-ID:      $Id$
   7 // Copyright:   (c) 2006 Vadim Zeitlin <vadim@wxwindows.org>
   8 // Licence:     wxWindows licence
   9 ///////////////////////////////////////////////////////////////////////////////
  10
  11 // ============================================================================
  12 // declarations
  13 // ============================================================================
  14
  15 // ----------------------------------------------------------------------------
  16 // headers
  17 // ----------------------------------------------------------------------------
  18
  19 // for compilers that support precompilation, includes "wx.h".
  20 #include "wx/wxprec.h"
  21
  22 #ifdef __BORLANDC__
  23     #pragma hdrstop
  24 #endif
  25
  26 #if wxUSE_ABOUTDLG
  27
  28 #ifndef WX_PRECOMP
  29 #endif //WX_PRECOMP
  30
  31 #include "wx/aboutdlg.h"
  32 #include "wx/generic/aboutdlgg.h"
  33
  34 // ============================================================================
  35 // implementation
  36 // ============================================================================
  37
  38 // helper function: returns all array elements in a single comma-separated and
  39 // newline-terminated string
  40 static wxString AllAsString(const wxArrayString& a)
  41 {
  42     wxString s;
  43     const size_t count = a.size();
  44     for ( size_t n = 0; n < count; n++ )
  45     {
  46         s << a[n] << (n == count - 1 ? _T("\n") : _T(", "));
  47     }
  48
  49     return s;
  50 }
  51
  52 // our public entry point
  53 void wxAboutBox(const wxAboutDialogInfo& info)
  54 {
  55     // we prefer to show a simple message box if we don't have any fields which
  56     // can't be shown in it because as much as there is a standard about box
  57     // under MSW at all, this is it
  58     if ( info.HasWebSite() || info.HasIcon() || info.HasLicence() )
  59     {
  60         // we need to use the full-blown generic version
  61         wxGenericAboutBox(info);
  62     }
  63     else // simple "native" version should do
  64     {
  65         // build the text to show in the box
  66         const wxString name = info.GetName();
  67         wxString msg;
  68         msg << name;
  69         if ( info.HasVersion() )
  70             msg << _(" Version ") << info.GetVersion();
  71         msg << _T('\n');
  72
  73         if ( info.HasCopyright() )
  74             msg << info.GetCopyright() << _T('\n');
  75
  76         msg << info.GetDescription() << _T('\n');
  77
  78         if ( info.HasDevelopers() )
  79             msg << _("Developed by ") << AllAsString(info.GetDevelopers());
  80
  81         if ( info.HasDocWriters() )
  82             msg << _("Documentation by ") << AllAsString(info.GetDocWriters());
  83
  84         if ( info.HasArtists() )
  85             msg << _("Graphics art by ") << AllAsString(info.GetArtists());
  86
  87         if ( info.HasTranslators() )
  88             msg << _("Translations by ") << AllAsString(info.GetTranslators());
  89
  90         wxMessageBox(msg, _T("About ") + name);
  91     }
  92 }
  93
  94 #endif // wxUSE_ABOUTDLG