Patch # 984209 - Calls to wxFind() were using an old signature. They now check for...

[wxWidgets.git] / src / msw / filedlg.cpp

diff --git a/src/msw/filedlg.cpp b/src/msw/filedlg.cpp
index 7adedb7f72033164a5d1be4db57991c903b68e6a..de26b29ef6b43b5da722c326f5d1449465ac9508 100644 (file)
--- a/src/msw/filedlg.cpp
+++ b/src/msw/filedlg.cpp
@@ -6,7 +6,7 @@
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
 // Created:     01/02/97
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart

-// Licence:     wxWidgets licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================


@@ -230,37 +230,22 @@ int wxFileDialog::ShowModal()
 
     of.Flags             = msw_flags;
 
 
     of.Flags             = msw_flags;
 

+    wxArrayString wildDescriptions, wildFilters;

 
 

-    //=== Like Alejandro Sierra's wildcard modification >>===================
-    /*
-       In wxFileSelector you can put, instead of a single wild_card,
-       pairs of strings separated by '|'.
-       The first string is a description, and the
-       second is the wild card. You can put any number of pairs.
+    size_t items = wxParseCommonDialogsFilter(m_wildCard, wildDescriptions, wildFilters);

 
 

-       eg.  "description1 (*.ex1)|*.ex1|description2 (*.ex2)|*.ex2"
+    wxASSERT_MSG( items > 0 , _T("empty wildcard list") );

 
 

-       If you put a single wild card, it works as before the modification.
-     */
-    //=======================================================================
-
-    wxString theFilter;
-    if ( wxStrlen(m_wildCard) == 0 )
-        theFilter = wxString(wxT("*.*"));
-    else
-        theFilter = m_wildCard ;

     wxString filterBuffer;
 
     wxString filterBuffer;
 

-    if ( !wxStrchr( theFilter, wxT('|') ) ) {    // only one filter ==> default text
-        filterBuffer.Printf(_("Files (%s)|%s"),
-                            theFilter.c_str(), theFilter.c_str());
-    }
-    else {                                // more then one filter
-        filterBuffer = theFilter;
-
+    for (i = 0; i < items ; i++)
+    {
+        filterBuffer += wildDescriptions[i];
+        filterBuffer += wxT("|");
+        filterBuffer += wildFilters[i];
+        filterBuffer += wxT("|");

     }
 
     }
 

-    filterBuffer += wxT("|");

     // Replace | with \0
     for (i = 0; i < filterBuffer.Len(); i++ ) {
         if ( filterBuffer.GetChar(i) == wxT('|') ) {
     // Replace | with \0
     for (i = 0; i < filterBuffer.Len(); i++ ) {
         if ( filterBuffer.GetChar(i) == wxT('|') ) {


@@ -268,7 +253,7 @@ int wxFileDialog::ShowModal()
         }
     }
 
         }
     }
 

-    of.lpstrFilter  = (LPTSTR)(const wxChar *)filterBuffer;
+    of.lpstrFilter  = (LPTSTR)filterBuffer.c_str();

     of.nFilterIndex = m_filterIndex + 1;
 
     //=== Setting defaultFileName >>=========================================
     of.nFilterIndex = m_filterIndex + 1;
 
     //=== Setting defaultFileName >>=========================================