X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3da4e4bd4abbc9c76a6b7b9c77132c18b0658cf4..7b56015f902265a98e592988794728268298667a:/src/generic/dirctrlg.cpp

diff --git a/src/generic/dirctrlg.cpp b/src/generic/dirctrlg.cpp
index a8897cdf8c..4b8b766b8c 100644
--- a/src/generic/dirctrlg.cpp
+++ b/src/generic/dirctrlg.cpp
@@ -73,16 +73,17 @@
 
 #endif
 
-#ifdef __OS2__
-
-#define INCL_BASE
-#include <os2.h>
-#ifndef __EMX__
-#include <direct.h>
-#endif
-#include <stdlib.h>
-#include <ctype.h>
-extern bool wxIsDriveAvailable(const wxString& dirName);
+#if defined(__OS2__) || defined(__DOS__)
+  #ifdef __OS2__
+    #define INCL_BASE
+    #include <os2.h>
+    #ifndef __EMX__
+      #include <direct.h>
+    #endif
+    #include <stdlib.h>
+    #include <ctype.h>
+  #endif
+  extern bool wxIsDriveAvailable(const wxString& dirName);
 #endif // __OS2__
 
 #if defined(__WXMAC__)
@@ -511,6 +512,7 @@ wxBEGIN_PROPERTIES_TABLE(wxGenericDirCtrl)
 	wxPROPERTY( DefaultPath , wxString , SetDefaultPath , GetDefaultPath  , , 0 /*flags*/ , wxT("Helpstring") , wxT("group"))
 	wxPROPERTY( Filter , wxString , SetFilter , GetFilter  ,, 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
 	wxPROPERTY( DefaultFilter , int , SetFilterIndex, GetFilterIndex,, 0 /*flags*/ , wxT("Helpstring") , wxT("group") )
+    wxPROPERTY_FLAGS( WindowStyle, wxGenericDirCtrlStyle, long, SetWindowStyleFlag, GetWindowStyleFlag, , 0, wxT("Helpstring"), wxT("group") )
 wxEND_PROPERTIES_TABLE()
 
 wxBEGIN_HANDLERS_TABLE(wxGenericDirCtrl)
@@ -1641,9 +1643,13 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime)
 
     wxIconLocation iconLoc;
     wxIcon ic;
-    if ( ft && ft->GetIcon(&iconLoc) )
+
     {
-        ic = wxIcon(iconLoc);
+        wxLogNull logNull;
+        if ( ft && ft->GetIcon(&iconLoc) )
+        {
+            ic = wxIcon(iconLoc);
+        }
     }
 
     delete ft;
@@ -1658,6 +1664,13 @@ int wxFileIconsTable::GetIconID(const wxString& extension, const wxString& mime)
     wxBitmap bmp;
     bmp.CopyFromIcon(ic);
 
+    if ( !bmp.Ok() )
+    {
+        int newid = file;
+        m_HashTable->Put(extension, new wxFileIconEntry(newid));
+        return newid;
+    }
+
     int id = m_smallImageList->GetImageCount();
     if ((bmp.GetWidth() == 16) && (bmp.GetHeight() == 16))
         m_smallImageList->Add(bmp);