src/palmos/dirdlg.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/palmos/dirdlg.cpp
   3 // Purpose:     wxDirDialog
   4 // Author:      William Osborne - minimal working wxPalmOS port
   5 // Modified by:
   6 // Created:     10.13.04
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) William Osborne
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // ============================================================================
  13 // declarations
  14 // ============================================================================
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  21     #pragma implementation "dirdlg.h"
  22 #endif
  23
  24 // For compilers that support precompilation, includes "wx.h".
  25 #include "wx/wxprec.h"
  26
  27 #ifdef __BORLANDC__
  28     #pragma hdrstop
  29 #endif
  30
  31 #if wxUSE_DIRDLG
  32
  33 #if defined(__WIN95__) && !defined(__GNUWIN32_OLD__) && wxUSE_OLE
  34
  35 #ifndef WX_PRECOMP
  36     #include "wx/utils.h"
  37     #include "wx/dialog.h"
  38     #include "wx/dirdlg.h"
  39     #include "wx/log.h"
  40     #include "wx/app.h"     // for GetComCtl32Version()
  41 #endif
  42
  43 #include "wx/palmos/private.h"
  44
  45 // ----------------------------------------------------------------------------
  46 // constants
  47 // ----------------------------------------------------------------------------
  48
  49 #ifndef MAX_PATH
  50     #define MAX_PATH 4096      // be generous
  51 #endif
  52
  53 #ifndef BIF_NEWDIALOGSTYLE
  54     #define BIF_NEWDIALOGSTYLE 0x0040
  55 #endif
  56
  57 #ifndef BIF_NONEWFOLDERBUTTON
  58     #define BIF_NONEWFOLDERBUTTON  0x0200
  59 #endif
  60
  61 #ifndef BIF_EDITBOX
  62     #define BIF_EDITBOX 16
  63 #endif
  64
  65 // ----------------------------------------------------------------------------
  66 // wxWidgets macros
  67 // ----------------------------------------------------------------------------
  68
  69 IMPLEMENT_CLASS(wxDirDialog, wxDialog)
  70
  71 // ----------------------------------------------------------------------------
  72 // private functions prototypes
  73 // ----------------------------------------------------------------------------
  74
  75 // free the parameter
  76 static void ItemListFree(LPITEMIDLIST pidl);
  77
  78 // the callback proc for the dir dlg
  79 static int CALLBACK BrowseCallbackProc(HWND hwnd, UINT uMsg, LPARAM lp,
  80                                        LPARAM pData);
  81
  82
  83 // ============================================================================
  84 // implementation
  85 // ============================================================================
  86
  87 // ----------------------------------------------------------------------------
  88 // wxDirDialog
  89 // ----------------------------------------------------------------------------
  90
  91 wxDirDialog::wxDirDialog(wxWindow *parent,
  92                          const wxString& message,
  93                          const wxString& defaultPath,
  94                          long style,
  95                          const wxPoint& WXUNUSED(pos),
  96                          const wxSize& WXUNUSED(size),
  97                          const wxString& WXUNUSED(name))
  98 {
  99 }
 100
 101 void wxDirDialog::SetPath(const wxString& path)
 102 {
 103 }
 104
 105 int wxDirDialog::ShowModal()
 106 {
 107     return wxID_OK;
 108 }
 109
 110 // ----------------------------------------------------------------------------
 111 // private functions
 112 // ----------------------------------------------------------------------------
 113
 114 static int CALLBACK
 115 BrowseCallbackProc(HWND hwnd, UINT uMsg, LPARAM lp, LPARAM pData)
 116 {
 117     return 0;
 118 }
 119
 120
 121 static void ItemListFree(LPITEMIDLIST pidl)
 122 {
 123     if ( pidl )
 124     {
 125         LPMALLOC pMalloc;
 126         SHGetMalloc(&pMalloc);
 127         if ( pMalloc )
 128         {
 129             pMalloc->Free(pidl);
 130             pMalloc->Release();
 131         }
 132         else
 133         {
 134             wxLogLastError(wxT("SHGetMalloc"));
 135         }
 136     }
 137 }
 138
 139 #else
 140     #include "../generic/dirdlgg.cpp"
 141 #endif // compiler/platform on which the code here compiles
 142
 143 #endif // wxUSE_DIRDLG