src/os2/filedlg.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        filedlg.cpp
   3 // Purpose:     wxFileDialog
   4 // Author:      AUTHOR
   5 // Modified by:
   6 // Created:     ??/??/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) AUTHOR
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "filedlg.h"
  14 #endif
  15
  16 #include "wx/defs.h"
  17 #include "wx/utils.h"
  18 #include "wx/dialog.h"
  19 #include "wx/filedlg.h"
  20 #include "wx/intl.h"
  21
  22 #if !USE_SHARED_LIBRARY
  23 IMPLEMENT_CLASS(wxFileDialog, wxDialog)
  24 #endif
  25
  26 wxString wxFileSelector(const char *title,
  27                      const char *defaultDir, const char *defaultFileName,
  28                      const char *defaultExtension, const char *filter, int flags,
  29                      wxWindow *parent, int x, int y)
  30 {
  31     // If there's a default extension specified but no filter, we create a suitable
  32     // filter.
  33
  34     wxString filter2("");
  35     if ( defaultExtension && !filter )
  36         filter2 = wxString("*.") + wxString(defaultExtension) ;
  37     else if ( filter )
  38         filter2 = filter;
  39
  40     wxString defaultDirString;
  41     if (defaultDir)
  42         defaultDirString = defaultDir;
  43     else
  44         defaultDirString = "";
  45
  46     wxString defaultFilenameString;
  47     if (defaultFileName)
  48         defaultFilenameString = defaultFileName;
  49     else
  50         defaultFilenameString = "";
  51
  52     wxFileDialog fileDialog(parent, title, defaultDirString, defaultFilenameString, filter2, flags, wxPoint(x, y));
  53
  54     if ( fileDialog.ShowModal() == wxID_OK )
  55     {
  56         return fileDialog.GetPath();
  57     }
  58     else
  59         return wxEmptyString;
  60 }
  61
  62 wxString wxFileSelectorEx(const char *title,
  63                        const char *defaultDir,
  64                        const char *defaultFileName,
  65                        int* defaultFilterIndex,
  66                        const char *filter,
  67                        int       flags,
  68                        wxWindow* parent,
  69                        int       x,
  70                        int       y)
  71
  72 {
  73     wxFileDialog fileDialog(parent, title ? title : "", defaultDir ? defaultDir : "",
  74         defaultFileName ? defaultFileName : "", filter ? filter : "", flags, wxPoint(x, y));
  75
  76     if ( fileDialog.ShowModal() == wxID_OK )
  77     {
  78         *defaultFilterIndex = fileDialog.GetFilterIndex();
  79         return fileDialog.GetPath();
  80     }
  81     else
  82         return wxEmptyString;
  83 }
  84
  85 wxFileDialog::wxFileDialog(wxWindow *parent, const wxString& message,
  86         const wxString& defaultDir, const wxString& defaultFileName, const wxString& wildCard,
  87         long style, const wxPoint& pos)
  88 {
  89     m_message = message;
  90     m_dialogStyle = style;
  91     m_parent = parent;
  92     m_path = "";
  93     m_fileName = defaultFileName;
  94     m_dir = defaultDir;
  95     m_wildCard = wildCard;
  96     m_filterIndex = 1;
  97 }
  98
  99 int wxFileDialog::ShowModal()
 100 {
 101     // TODO
 102     return wxID_CANCEL;
 103 }
 104
 105 // Generic file load/save dialog
 106 static wxString wxDefaultFileSelector(bool load, const char *what, const char *extension, const char *default_name, wxWindow *parent)
 107 {
 108   char *ext = (char *)extension;
 109
 110   char prompt[50];
 111   wxString str;
 112   if (load)
 113     str = "Load %s file";
 114   else
 115     str = "Save %s file";
 116   sprintf(prompt, wxGetTranslation(str), what);
 117
 118   if (*ext == '.') ext++;
 119   char wild[60];
 120   sprintf(wild, "*.%s", ext);
 121
 122   return wxFileSelector (prompt, NULL, default_name, ext, wild, 0, parent);
 123 }
 124
 125 // Generic file load dialog
 126 wxString wxLoadFileSelector(const char *what, const char *extension, const char *default_name, wxWindow *parent)
 127 {
 128   return wxDefaultFileSelector(TRUE, what, extension, default_name, parent);
 129 }
 130
 131
 132 // Generic file save dialog
 133 wxString wxSaveFileSelector(const char *what, const char *extension, const char *default_name, wxWindow *parent)
 134 {
 135   return wxDefaultFileSelector(FALSE, what, extension, default_name, parent);
 136 }
 137
 138