added wxStatusBarBase

[wxWidgets.git] / src / mac / carbon / filedlg.cpp

diff --git a/src/mac/carbon/filedlg.cpp b/src/mac/carbon/filedlg.cpp
index ee50e2e6bd98a197d2fc6bc1ca25d54ae33fbc73..6abb80c8d7c6c7e01c78d52f3cc317ce03515d25 100644 (file)
--- a/src/mac/carbon/filedlg.cpp
+++ b/src/mac/carbon/filedlg.cpp
@@ -1,6 +1,6 @@
 /////////////////////////////////////////////////////////////////////////////
 // Name:        filedlg.cpp
 /////////////////////////////////////////////////////////////////////////////
 // Name:        filedlg.cpp

-// Purpose:     wxFileDialog
+// Purpose:     wxFileDialog 

 // Author:      AUTHOR
 // Modified by:
 // Created:     ??/??/98
 // Author:      AUTHOR
 // Modified by:
 // Created:     ??/??/98


@@ -14,24 +14,91 @@
 #endif
 
 #include "wx/defs.h"
 #endif
 
 #include "wx/defs.h"

+#include "wx/app.h"

 #include "wx/utils.h"
 #include "wx/dialog.h"
 #include "wx/filedlg.h"
 #include "wx/intl.h"
 
 #include "wx/utils.h"
 #include "wx/dialog.h"
 #include "wx/filedlg.h"
 #include "wx/intl.h"
 

+#ifndef __DARWIN__
+  #include "PLStringFuncs.h"
+#endif
+
+#if !USE_SHARED_LIBRARY

 IMPLEMENT_CLASS(wxFileDialog, wxDialog)
 IMPLEMENT_CLASS(wxFileDialog, wxDialog)

+#endif

 
 // begin wxmac
 
 
 // begin wxmac
 

-#include "morefile.h"
-#include "moreextr.h"
-#include "fullpath.h"
-#include "fspcompa.h"
-#include "PLStringFuncs.h"
+#ifndef __DARWIN__
+  #include <Navigation.h>
+#endif
+
+#include "MoreFiles.h"
+#include "MoreFilesExtras.h"
+
+extern bool gUseNavServices ;
+
+// the data we need to pass to our standard file hook routine
+// includes a pointer to the dialog, a pointer to the standard
+// file reply record (so we can inspect the current selection)
+// and a copy of the "previous" file spec of the reply record
+// so we can see if the selection has changed
+
+const int kwxMacFileTypes = 10 ;
+
+struct OpenUserDataRec {
+  int           currentfilter ;
+  wxString      name [kwxMacFileTypes] ;
+  wxString      extensions[kwxMacFileTypes] ;
+       OSType                          filtermactypes[kwxMacFileTypes] ;
+       int                                       numfilters ;
+};
+typedef struct OpenUserDataRec
+       OpenUserDataRec, *OpenUserDataRecPtr;
+
+static pascal void     NavEventProc(
+                                                               NavEventCallbackMessage         inSelector,
+                                                               NavCBRecPtr                                     ioParams,
+                                                               NavCallBackUserData                     ioUserData);
+
+#if TARGET_CARBON
+               static NavEventUPP      sStandardNavEventFilter = NewNavEventUPP(NavEventProc);
+#else
+               static NavEventUPP      sStandardNavEventFilter = NewNavEventProc(NavEventProc);
+#endif
+
+static pascal void
+NavEventProc(
+       NavEventCallbackMessage         inSelector,
+       NavCBRecPtr                                     ioParams,
+       NavCallBackUserData     ioUserData      )
+{
+         OpenUserDataRec * data = ( OpenUserDataRec *) ioUserData ;
+       if (inSelector == kNavCBEvent) {        
+                       // In Universal Headers 3.2, Apple changed the definition of
+               /*
+               #if UNIVERSAL_INTERFACES_VERSION >= 0x0320 // Universal Headers 3.2
+                       UModalAlerts::ProcessModalEvent(*(ioParams->eventData.eventDataParms.event));
+                       
+               #else
+                       UModalAlerts::ProcessModalEvent(*(ioParams->eventData.event));
+               #endif
+               */
+               
+         wxTheApp->MacHandleOneEvent(ioParams->eventData.eventDataParms.event);
+       } else if ( inSelector == kNavCBPopupMenuSelect )
+       {
+         NavMenuItemSpec * menu = (NavMenuItemSpec *) ioParams->eventData.eventDataParms.param ;
+         data->currentfilter = menu->menuType ;
+       }
+}

 
 char * gfilters[] =
 {
        "*.TXT" ,
 
 char * gfilters[] =
 {
        "*.TXT" ,

+       "*.TIF" ,
+       "*.JPG" ,

        
        NULL 
 } ;
        
        NULL 
 } ;


@@ -39,10 +106,15 @@ char * gfilters[] =
 OSType gfiltersmac[] =
 {
        'TEXT' ,
 OSType gfiltersmac[] =
 {
        'TEXT' ,

+       'TIFF' ,
+       'JPEG' ,

        
        '****'
 } ;
 
        
        '****'
 } ;
 

+
+#if !TARGET_CARBON
+

 static void wxMacSetupStandardFile(short newVRefNum, long newDirID) 
 { 
        enum 
 static void wxMacSetupStandardFile(short newVRefNum, long newDirID) 
 { 
        enum 


@@ -97,25 +169,6 @@ enum {
        kDontUseQuotes = false
 };
 
        kDontUseQuotes = false
 };
 

-// the data we need to pass to our standard file hook routine
-// includes a pointer to the dialog, a pointer to the standard
-// file reply record (so we can inspect the current selection)
-// and a copy of the "previous" file spec of the reply record
-// so we can see if the selection has changed
-
-const int kwxMacFileTypes = 10 ;
-
-struct OpenUserDataRec {
-       StandardFileReply       *sfrPtr;
-       FSSpec                          oldSelectionFSSpec;
-       char                            filter[kwxMacFileTypes][10] ;
-       OSType                          filtermactypes[kwxMacFileTypes] ;
-       int                                     numfilters ;
-       DialogPtr                       theDlgPtr;
-};
-typedef struct OpenUserDataRec
-       OpenUserDataRec, *OpenUserDataRecPtr;
-

 static void GetLabelString(StringPtr theStr, short stringNum)
 {
        GetIndString(theStr, kStrListID, stringNum);
 static void GetLabelString(StringPtr theStr, short stringNum)
 {
        GetIndString(theStr, kStrListID, stringNum);


@@ -161,7 +214,7 @@ static Boolean SameFSSpec(FSSpecPtr spec1, FSSpecPtr spec2)
 // flashing of the button when the key is hit
 
 static pascal Boolean SFGetFolderModalDialogFilter(DialogPtr theDlgPtr, EventRecord *eventRec,
 // flashing of the button when the key is hit
 
 static pascal Boolean SFGetFolderModalDialogFilter(DialogPtr theDlgPtr, EventRecord *eventRec,

-                                                                                       short *item, Ptr dataPtr)
+                                                                                       short *item, void *dataPtr)

 {
 #pragma unused (dataPtr)
 
 {
 #pragma unused (dataPtr)
 


@@ -185,62 +238,94 @@ static pascal Boolean SFGetFolderModalDialogFilter(DialogPtr theDlgPtr, EventRec
                
        return false;
 }
                
        return false;
 }

+#endif !TARGET_CARBON

 
 

-void ExtendedOpenFile( ConstStr255Param message , ConstStr255Param path , const char *filter , FileFilterYDUPP fileFilter, StandardFileReply *theSFR)
+void MakeUserDataRec(OpenUserDataRec   *myData , const wxString& filter )

 {
 {

-       Point                           thePt;
-       OpenUserDataRec                 myData;
-       FSSpec                          tempSpec;
-       Boolean                         folderFlag;
-       Boolean                         wasAliasedFlag;
-       DlgHookYDUPP            dlgHookUPP;
-       ModalFilterYDUPP        myModalFilterUPP;
-       OSErr                           err;
-       SFTypeList                      types ;
-       
-       
-       // presumably we're running System 7 or later so CustomGetFile is
-       // available
-       
-       // set initial contents of Select button to a space
-       
-       CopyPStr("\p ", theSFR->sfFile.name);
-       
-       // point the user data parameter at the reply record so we can get to it later
-       
-       myData.sfrPtr = theSFR;
+  myData->currentfilter = 0 ;
+  

        if ( filter && filter[0] )
        {
        if ( filter && filter[0] )
        {

-               myData.numfilters = 1 ;
-               for ( int i = 0 ; i < myData.numfilters ; i++ )
+         wxString filter2(filter) ;
+    int filterIndex = 0;
+    bool isName = true ;
+    wxString current ;
+    for( unsigned int i = 0; i < filter2.Len(); i++ )
+    {
+       if( filter2.GetChar(i) == wxT('|') )
+       {
+        if( isName ) {
+          myData->name[filterIndex] = current ;
+        }
+        else {
+          myData->extensions[filterIndex] = current.MakeUpper() ;
+          ++filterIndex ;
+        }
+        isName = !isName ;
+         current = "" ;
+       }
+       else
+       {
+        current += filter2.GetChar(i) ;
+       }
+    }
+    if ( filterIndex > 0 )
+    {
+      wxASSERT_MSG( !isName , "incorrect format of format string" ) ;
+      myData->extensions[filterIndex] = current.MakeUpper() ;
+      ++filterIndex ;
+    }
+
+               myData->numfilters = filterIndex ;
+               for ( int i = 0 ; i < myData->numfilters ; i++ )

                {
                        int j ;
                {
                        int j ;

-                       
-                       strcpy( myData.filter[i] , filter ) ;
-                       for( j = 0 ; myData.filter[i][j] ; j++ )
-                       {
-                               myData.filter[i][j] = toupper( myData.filter[i][j] ) ;
-                       }

                        for ( j = 0 ; gfilters[j] ; j++ )
                        {
                        for ( j = 0 ; gfilters[j] ; j++ )
                        {

-                               if ( strcmp( myData.filter[i] , gfilters[j] ) == 0 )
+                               if ( strcmp( myData->extensions[i] , gfilters[j] ) == 0 )

                                {
                                {

-                                       myData.filtermactypes[i] = gfiltersmac[j] ;
+                                       myData->filtermactypes[i] = gfiltersmac[j] ;

                                        break ;
                                }
                        }
                        if( gfilters[j] == NULL )
                        {
                                        break ;
                                }
                        }
                        if( gfilters[j] == NULL )
                        {

-                               myData.filtermactypes[i] = '****' ;
+                               myData->filtermactypes[i] = '****' ;

                        }
                }
        }
        else
        {
                        }
                }
        }
        else
        {

-               myData.numfilters = 0 ;
+               myData->numfilters = 0 ;

        }
        }

-       // display the dialog
+
+}
+
+#if !TARGET_CARBON
+void ExtendedOpenFile( ConstStr255Param message , ConstStr255Param path , const char *filter , FileFilterYDUPP fileFilter, StandardFileReply *theSFR )
+{
+       Point                           thePt;
+       OpenUserDataRec                 myData;
+       FSSpec                          tempSpec;
+       Boolean                         folderFlag;
+       Boolean                         wasAliasedFlag;
+       DlgHookYDUPP            dlgHookUPP;
+       ModalFilterYDUPP        myModalFilterUPP;
+       OSErr                           err;
+       SFTypeList                      types ;
+       
+       // presumably we're running System 7 or later so CustomGetFile is
+       // available

        
        

+       // set initial contents of Select button to a space
+       
+       memcpy( theSFR->sfFile.name , "\p " , 2 ) ;
+       
+       // point the user data parameter at the reply record so we can get to it later
+       
+       MakeUserDataRec( &myData , filter ) ;
+       // display the dialog
+

        dlgHookUPP = NULL ;
 //     dlgHookUPP = NewDlgHookYDProc(SFGetFolderDialogHook);
        myModalFilterUPP = NewModalFilterYDProc(SFGetFolderModalDialogFilter);
        dlgHookUPP = NULL ;
 //     dlgHookUPP = NewDlgHookYDProc(SFGetFolderDialogHook);
        myModalFilterUPP = NewModalFilterYDProc(SFGetFolderModalDialogFilter);


@@ -250,20 +335,20 @@ void ExtendedOpenFile( ConstStr255Param message , ConstStr255Param path , const
        ParamText( message , NULL , NULL , NULL ) ;
        
        CustomGetFile(  fileFilter, 
        ParamText( message , NULL , NULL , NULL ) ;
        
        CustomGetFile(  fileFilter, 

-                                       -1,                                     // show all types
-                                       NULL,
-                                       theSFR,
-                                       kSFGetFileDlgID,
-                                       thePt,                          // top left point
-                                       dlgHookUPP,
-                                       myModalFilterUPP,
-                                       nil,                            // activate list
-                                       nil,                            // activate proc
-                                       &myData);
+                       -1,                             // show all types
+                       NULL,
+                       theSFR,
+                       kSFGetFileDlgID,
+                       thePt,                          // top left point
+                       dlgHookUPP,
+                       myModalFilterUPP,
+                       nil,                            // activate list
+                       nil,                            // activate proc
+                       &myData);

                                        
        DisposeRoutineDescriptor(dlgHookUPP);
        DisposeRoutineDescriptor(myModalFilterUPP);
                                        
        DisposeRoutineDescriptor(dlgHookUPP);
        DisposeRoutineDescriptor(myModalFilterUPP);

-       
+

        // if cancel wasn't pressed and no fatal error occurred...
        
        if (theSFR->sfGood)
        // if cancel wasn't pressed and no fatal error occurred...
        
        if (theSFR->sfGood)


@@ -274,7 +359,7 @@ void ExtendedOpenFile( ConstStr255Param message , ConstStr255Param path , const
                if (theSFR->sfFile.name[0] == '\0')
                {
                        err = FSMakeFSSpec(theSFR->sfFile.vRefNum, theSFR->sfFile.parID,
                if (theSFR->sfFile.name[0] == '\0')
                {
                        err = FSMakeFSSpec(theSFR->sfFile.vRefNum, theSFR->sfFile.parID,

-                                                               "\p", &tempSpec);
+                                          "\p", &tempSpec);

                        if (err == noErr)
                        {
                                theSFR->sfFile = tempSpec;
                        if (err == noErr)
                        {
                                theSFR->sfFile = tempSpec;


@@ -317,10 +402,47 @@ void ExtendedOpenFile( ConstStr255Param message , ConstStr255Param path , const
                }
        }
 }
                }
        }
 }

+#endif
+
+static Boolean CheckFile( ConstStr255Param name , OSType type , OpenUserDataRecPtr data)
+{
+    Str255                     filename ;
+    
+#if TARGET_CARBON
+    p2cstrcpy((char *)filename, name) ;
+#else
+    PLstrcpy( filename , name ) ;
+    p2cstr( filename ) ;
+#endif
+    wxString file(filename) ;
+    file.MakeUpper() ;
+    
+    if ( data->numfilters > 0 )
+    {
+       //for ( int i = 0 ; i < data->numfilters ; ++i )
+       int i = data->currentfilter ;
+       if ( data->extensions[i].Right(2) == ".*" )
+           return true ;
+       
+       {
+           if ( type == data->filtermactypes[i] )
+               return true ;
+           
+           wxString extension = data->extensions[i] ;
+           if ( extension.GetChar(0) == '*' )
+               extension = extension.Mid(1) ;
+           
+           if ( file.Len() >= extension.Len() && extension == file.Right(extension.Len() ) )
+               return true ;
+       }
+       return false ;
+    }
+    return true ;
+}

 
 

-static pascal Boolean CrossPlatformFileFilter(CInfoPBPtr myCInfoPBPtr, Ptr dataPtr)
+#if !TARGET_CARBON
+static pascal Boolean CrossPlatformFileFilter(CInfoPBPtr myCInfoPBPtr, void *dataPtr)

 {      
 {      

-       Str255                  filename ;

        OpenUserDataRecPtr data = (OpenUserDataRecPtr) dataPtr ;
        // return true if this item is invisible or a file
 
        OpenUserDataRecPtr data = (OpenUserDataRecPtr) dataPtr ;
        // return true if this item is invisible or a file
 


@@ -338,31 +460,12 @@ static pascal Boolean CrossPlatformFileFilter(CInfoPBPtr myCInfoPBPtr, Ptr dataP
                
        if ( !folderFlag )
        {
                
        if ( !folderFlag )
        {

-               if ( data->numfilters > 0 )
-               {
-                       PLstrcpy( filename ,myCInfoPBPtr->hFileInfo.ioNamePtr ) ;
-                       if ( filename[0] >= 4 )
-                       {
-                               for( int j = 1 ; j <= filename[0] ; j++ )
-                               {
-                                       filename[j] = toupper( filename[j] ) ;
-                               }
-                               for ( int i = 0 ; i < data->numfilters ; ++i )
-                               {
-                                       if ( myCInfoPBPtr->hFileInfo.ioFlFndrInfo.fdType == data->filtermactypes[i] )
-                                               return false ;
-
-                                       if ( strncmp( (char*) filename + 1 + filename[0] - 4 , 
-                                                       & data->filter[i][ strlen(data->filter[i]) - 4 ] , 4 ) == 0 )
-                                                       return false ;
-                               }
-                       }
-                       return true ;                           
-               }
+               return !CheckFile( myCInfoPBPtr->hFileInfo.ioNamePtr , myCInfoPBPtr->hFileInfo.ioFlFndrInfo.fdType , data ) ;

        }       
                
        return false ;
 }
        }       
                
        return false ;
 }

+#endif

 
 // end wxmac
 
 
 // end wxmac
 


@@ -441,8 +544,40 @@ wxFileDialog::wxFileDialog(wxWindow *parent, const wxString& message,
     m_filterIndex = 1;
 }
 
     m_filterIndex = 1;
 }
 

+
+pascal Boolean CrossPlatformFilterCallback (
+    AEDesc *theItem, 
+    void *info, 
+    void *callBackUD, 
+    NavFilterModes filterMode
+)
+{
+       bool display = true;
+       OpenUserDataRecPtr data = (OpenUserDataRecPtr) callBackUD ;
+
+       if (filterMode == kNavFilteringBrowserList)
+       {
+         NavFileOrFolderInfo* theInfo = (NavFileOrFolderInfo*) info ;
+               if (theItem->descriptorType == typeFSS && !theInfo->isFolder)
+               {
+                 FSSpec        spec;
+#if TARGET_CARBON
+                 ::AEGetDescData(theItem, &spec, sizeof(FSSpec) ) ;
+#else
+                 memcpy( &spec , (*theItem->dataHandle) , sizeof(FSSpec) ) ;
+#endif
+                 display = CheckFile( spec.name , theInfo->fileAndFolder.fileInfo.finderInfo.fdType , data ) ;
+               }
+       }
+
+       return display;
+}
+

 int wxFileDialog::ShowModal()
 {
 int wxFileDialog::ShowModal()
 {

+#if !TARGET_CARBON
+       if ( !gUseNavServices )
+       {

        if ( m_dialogStyle & wxSAVE )
        {
                StandardFileReply       reply ;
        if ( m_dialogStyle & wxSAVE )
        {
                StandardFileReply       reply ;


@@ -451,10 +586,9 @@ int wxFileDialog::ShowModal()
 
                strcpy((char *)prompt, m_message) ;
                c2pstr((char *)prompt ) ;
 
                strcpy((char *)prompt, m_message) ;
                c2pstr((char *)prompt ) ;

-       

                strcpy((char *)filename, m_fileName) ;
                c2pstr((char *)filename ) ;
                strcpy((char *)filename, m_fileName) ;
                c2pstr((char *)filename ) ;

-               
+

                StandardPutFile( prompt , filename , &reply ) ;
                if ( reply.sfGood == false )
                {
                StandardPutFile( prompt , filename , &reply ) ;
                if ( reply.sfGood == false )
                {


@@ -463,7 +597,7 @@ int wxFileDialog::ShowModal()
                }
                else
                {
                }
                else
                {

-                       m_path = wxMacFSSpec2UnixFilename( &reply.sfFile ) ;
+                       m_path = wxMacFSSpec2MacFilename( &reply.sfFile ) ;

                        return wxID_OK ;
                }
        }
                        return wxID_OK ;
                }
        }


@@ -475,18 +609,15 @@ int wxFileDialog::ShowModal()
 
                strcpy((char *)prompt, m_message) ;
                c2pstr((char *)prompt ) ;
 
                strcpy((char *)prompt, m_message) ;
                c2pstr((char *)prompt ) ;

-       
-               strcpy((char *)path, m_path ) ;
+               strcpy((char *)path, m_dir ) ;

                c2pstr((char *)path ) ;
 
                c2pstr((char *)path ) ;
 

-               FileFilterYDUPP         crossPlatformFileFilterUPP;

                StandardFileReply       reply ;
                StandardFileReply       reply ;

+               FileFilterYDUPP crossPlatformFileFilterUPP = 0 ;

                crossPlatformFileFilterUPP = 
                        NewFileFilterYDProc(CrossPlatformFileFilter);
                crossPlatformFileFilterUPP = 
                        NewFileFilterYDProc(CrossPlatformFileFilter);

-

                ExtendedOpenFile( prompt , path , m_wildCard , crossPlatformFileFilterUPP, &reply);
                ExtendedOpenFile( prompt , path , m_wildCard , crossPlatformFileFilterUPP, &reply);

-       
-               DisposeRoutineDescriptor(crossPlatformFileFilterUPP);
+               DisposeFileFilterYDUPP(crossPlatformFileFilterUPP);

                if ( reply.sfGood == false )
                {
                        m_path = "" ;
                if ( reply.sfGood == false )
                {
                        m_path = "" ;


@@ -494,12 +625,174 @@ int wxFileDialog::ShowModal()
                }
                else
                {
                }
                else
                {

-                       m_path = wxMacFSSpec2UnixFilename( &reply.sfFile ) ;
+                       m_path = wxMacFSSpec2MacFilename( &reply.sfFile ) ;

                        return wxID_OK ;
                }
        }
     return wxID_CANCEL;
 }
                        return wxID_OK ;
                }
        }
     return wxID_CANCEL;
 }

+       else
+#endif
+       {
+               NavDialogOptions                mNavOptions;
+               NavObjectFilterUPP              mNavFilterUPP = NULL;
+               NavPreviewUPP                   mNavPreviewUPP = NULL ;
+               NavReplyRecord                  mNavReply;
+               AEDesc                                  mDefaultLocation ;
+               bool                                    mSelectDefault = false ;
+               
+               ::NavGetDefaultDialogOptions(&mNavOptions);
+       
+               mNavFilterUPP   = nil;
+               mNavPreviewUPP  = nil;
+               mSelectDefault  = 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;
+               
+               // Set default location, the location
+               //   that's displayed when the dialog
+               //   first appears
+               
+               FSSpec location ;
+               wxMacFilename2FSSpec( m_dir , &location ) ;
+               OSErr err = noErr ;
+               
+               mDefaultLocation.descriptorType = typeNull;
+               mDefaultLocation.dataHandle     = nil;
+
+               err = ::AECreateDesc(typeFSS, &location, sizeof(FSSpec), &mDefaultLocation );
+
+               if ( mDefaultLocation.dataHandle ) {
+                       
+                       if (mSelectDefault) {
+                               mNavOptions.dialogOptionFlags |= kNavSelectDefaultLocation;
+                       } else {
+                               mNavOptions.dialogOptionFlags &= ~kNavSelectDefaultLocation;
+                       }
+               }
+               
+#if TARGET_CARBON
+               c2pstrcpy((StringPtr)mNavOptions.message, m_message) ;
+#else
+               strcpy((char *)mNavOptions.message, m_message) ;
+               c2pstr((char *)mNavOptions.message ) ;
+#endif
+#if TARGET_CARBON
+               c2pstrcpy((StringPtr)mNavOptions.savedFileName, m_fileName) ;
+#else
+               strcpy((char *)mNavOptions.savedFileName, m_fileName) ;
+               c2pstr((char *)mNavOptions.savedFileName ) ;
+#endif
+
+               if ( m_dialogStyle & wxSAVE )
+               {
+                       
+                       mNavOptions.dialogOptionFlags |= kNavNoTypePopup ;
+                       mNavOptions.dialogOptionFlags |= kNavDontAutoTranslate ;
+                       mNavOptions.dialogOptionFlags |= kNavDontAddTranslateItems ;
+                       
+                       err = ::NavPutFile(
+                                               &mDefaultLocation,
+                                               &mNavReply,
+                                               &mNavOptions,
+                                               sStandardNavEventFilter ,
+                                               'TEXT',
+                                               'TEXT',
+                                               0L);                                    // User Data
+               }
+               else
+               {
+               OpenUserDataRec                 myData;
+               MakeUserDataRec( &myData , m_wildCard ) ;
+               NavTypeListHandle typelist = NULL ;
+
+               if ( myData.numfilters > 0 )
+               {
+                 mNavOptions.popupExtension = (NavMenuItemSpecArrayHandle) NewHandle( sizeof( NavMenuItemSpec ) * myData.numfilters ) ;
+                 for ( int i = 0 ; i < myData.numfilters ; ++i ) {
+                   (*mNavOptions.popupExtension)[i].version = kNavMenuItemSpecVersion ;
+                   (*mNavOptions.popupExtension)[i].menuCreator = 'WXNG' ;
+                   (*mNavOptions.popupExtension)[i].menuType = i ;
+          #if TARGET_CARBON
+                       c2pstrcpy((StringPtr)(*mNavOptions.popupExtension)[i].menuItemName, myData.name[i]) ;
+          #else
+                       strcpy((char *)(*mNavOptions.popupExtension)[i].menuItemName, myData.name[i]) ;
+                       c2pstr((char *)(*mNavOptions.popupExtension)[i].menuItemName ) ;
+          #endif
+                 }
+               }
+
+      mNavFilterUPP = NewNavObjectFilterUPP( CrossPlatformFilterCallback ) ;
+                       if ( m_dialogStyle & wxMULTIPLE )
+                               mNavOptions.dialogOptionFlags |= kNavAllowMultipleFiles ;
+                       else
+                               mNavOptions.dialogOptionFlags &= ~kNavAllowMultipleFiles ;
+                       
+                       err = ::NavGetFile(
+                                               &mDefaultLocation,
+                                               &mNavReply,
+                                               &mNavOptions,
+                                               sStandardNavEventFilter ,
+                                               mNavPreviewUPP,
+                                               mNavFilterUPP,
+                                               typelist /*inFileTypes.TypeListHandle() */,
+                                               &myData);                                                       // User Data
+                       if ( typelist )
+                         DisposeHandle( (Handle) typelist ) ;
+               }
+               
+               DisposeNavObjectFilterUPP(mNavFilterUPP);
+               if ( mDefaultLocation.dataHandle != nil )
+               {
+                       ::AEDisposeDesc(&mDefaultLocation);
+               }
+               
+               if ( (err != noErr) && (err != userCanceledErr) ) {
+                       m_path = "" ;
+                       return wxID_CANCEL ;
+               }
+
+               if (mNavReply.validRecord) {
+               
+                       FSSpec  outFileSpec ;
+                       AEDesc specDesc ;
+                       
+                       long count ;
+                       ::AECountItems( &mNavReply.selection , &count ) ;
+                       for ( long i = 1 ; i <= count ; ++i )
+                       {
+                               OSErr err = ::AEGetNthDesc( &mNavReply.selection , i , typeFSS, NULL , &specDesc);
+                               if ( err != noErr ) {
+                                       m_path = "" ;
+                                       return wxID_CANCEL ;
+                               }                       
+                               outFileSpec = **(FSSpec**) specDesc.dataHandle;
+                               if (specDesc.dataHandle != nil) {
+                                       ::AEDisposeDesc(&specDesc);
+                               }
+
+                                                               
+                               // outFolderDirID = thePB.dirInfo.ioDrDirID;
+                               m_path = wxMacFSSpec2MacFilename( &outFileSpec ) ;
+                               m_paths.Add( m_path ) ;
+                   m_fileNames.Add(m_fileName);
+                }
+                // set these to the first hit
+                m_path = m_paths[ 0 ] ;
+                m_fileName = wxFileNameFromPath(m_path);
+                m_dir = wxPathOnly(m_path);
+            
+                       return wxID_OK ;
+               }
+               return wxID_CANCEL;
+       }
+}

 
 // Generic file load/save dialog
 static wxString
 
 // Generic file load/save dialog
 static wxString