X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a2b772607a87ffe6fe9af8c0b64b7259ef10a4a4..b9efe021b554fa3967d1442cf758435c5cd5ae8f:/src/mac/carbon/dirdlg.cpp?ds=inline

diff --git a/src/mac/carbon/dirdlg.cpp b/src/mac/carbon/dirdlg.cpp
index 9b01d3e236..2150002e42 100644
--- a/src/mac/carbon/dirdlg.cpp
+++ b/src/mac/carbon/dirdlg.cpp
@@ -9,11 +9,14 @@
 // Licence:       wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "dirdlg.h"
 #endif
 
-#include "wx/defs.h"
+#include "wx/wxprec.h"
+
+#if wxUSE_DIRDLG
+
 #include "wx/utils.h"
 #include "wx/dialog.h"
 #include "wx/dirdlg.h"
@@ -28,9 +31,7 @@
   #include <Navigation.h>
 #endif
 
-#if !USE_SHARED_LIBRARY
 IMPLEMENT_CLASS(wxDirDialog, wxDialog)
-#endif
 
 wxDirDialog::wxDirDialog(wxWindow *parent,
                          const wxString& message,
@@ -50,62 +51,47 @@ wxDirDialog::wxDirDialog(wxWindow *parent,
 int wxDirDialog::ShowModal()
 {
     NavDialogOptions        mNavOptions;
-    NavObjectFilterUPP        mNavFilterUPP = NULL;
-    NavPreviewUPP            mNavPreviewUPP = NULL ;
-    NavReplyRecord            mNavReply;
-    AEDesc*                    mDefaultLocation = NULL ;
-    bool                    mSelectDefault = false ;
-    
+    NavObjectFilterUPP      mNavFilterUPP = NULL;
+    NavReplyRecord          mNavReply;
+
     ::NavGetDefaultDialogOptions(&mNavOptions);
 
-    mNavFilterUPP    = nil;
-    mNavPreviewUPP    = nil;
-    mSelectDefault    = false;
-    mNavReply.validRecord                = false;
-    mNavReply.replacing                    = false;
-    mNavReply.isStationery                = false;
-    mNavReply.translationNeeded            = false;
+    mNavReply.validRecord              = false;
+    mNavReply.replacing                = false;
+    mNavReply.isStationery             = false;
+    mNavReply.translationNeeded        = false;
     mNavReply.selection.descriptorType = typeNull;
-    mNavReply.selection.dataHandle        = nil;
-    mNavReply.keyScript                    = smSystemScript;
-    mNavReply.fileTranslation            = nil;
-    
+    mNavReply.selection.dataHandle     = nil;
+    mNavReply.keyScript                = smSystemScript;
+    mNavReply.fileTranslation          = nil;
+
     // Set default location, the location
     //   that's displayed when the dialog
     //   first appears
-    
-    if ( mDefaultLocation ) {
-        
-        if (mSelectDefault) {
-            mNavOptions.dialogOptionFlags |= kNavSelectDefaultLocation;
-        } else {
-            mNavOptions.dialogOptionFlags &= ~kNavSelectDefaultLocation;
-        }
-    }
-    
+
     OSErr err = ::NavChooseFolder(
-                        mDefaultLocation,
+                        NULL,
                         &mNavReply,
                         &mNavOptions,
                         NULL,
                         mNavFilterUPP,
                         0L);                            // User Data
-    
+
     if ( (err != noErr) && (err != userCanceledErr) ) {
-        m_path = wxT("") ;
+        m_path = wxEmptyString ;
         return wxID_CANCEL ;
     }
 
     if (mNavReply.validRecord) {        // User chose a folder
-    
+
         FSRef folderInfo;
         AEDesc specDesc ;
-        
+
         OSErr err = ::AECoerceDesc( &mNavReply.selection , typeFSRef, &specDesc);
         if ( err != noErr ) {
-            m_path = wxT("") ;
+            m_path = wxEmptyString ;
             return wxID_CANCEL ;
-        }            
+        }
         folderInfo = **(FSRef**) specDesc.dataHandle;
         if (specDesc.dataHandle != nil) {
             ::AEDisposeDesc(&specDesc);
@@ -117,3 +103,4 @@ int wxDirDialog::ShowModal()
     return wxID_CANCEL;
 }
 
+#endif