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

diff --git a/src/mac/filedlg.cpp b/src/mac/filedlg.cpp
index 87e78461771bfc7b29dc74e96af6a86bf68a5539..66a0c2fc79bc49fbd256b50693134c189225e739 100644 (file)
--- a/src/mac/filedlg.cpp
+++ b/src/mac/filedlg.cpp
@@ -35,9 +35,13 @@ IMPLEMENT_CLASS(wxFileDialog, wxDialog)
 
 #include <Navigation.h>
 
 
 #include <Navigation.h>
 

-#include "MoreFiles.h"
-#include "MoreFilesExtras.h"
-
+#ifdef __DARWIN__
+#  include "MoreFilesX.h"
+#else
+#  include "MoreFiles.h"
+#  include "MoreFilesExtras.h"
+#endif
+    

 extern bool gUseNavServices ;
 
 // the data we need to pass to our standard file hook routine
 extern bool gUseNavServices ;
 
 // the data we need to pass to our standard file hook routine


@@ -46,15 +50,15 @@ extern bool gUseNavServices ;
 // and a copy of the "previous" file spec of the reply record
 // so we can see if the selection has changed
 
 // 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 ;
 struct OpenUserDataRec {
   int           currentfilter ;

-  wxString      name [kwxMacFileTypes] ;
-  wxString      extensions[kwxMacFileTypes] ;
-       OSType                          filtermactypes[kwxMacFileTypes] ;
-       int                                       numfilters ;
+  bool                         saveMode ;
+  wxArrayString      name ;
+  wxArrayString      extensions ;
+  wxArrayLong          filtermactypes ;
+  NavMenuItemSpecArrayHandle menuitems ;

 };
 };

+

 typedef struct OpenUserDataRec
        OpenUserDataRec, *OpenUserDataRecPtr;
 
 typedef struct OpenUserDataRec
        OpenUserDataRec, *OpenUserDataRecPtr;
 


@@ -75,23 +79,42 @@ NavEventProc(
        NavCBRecPtr                                     ioParams,
        NavCallBackUserData     ioUserData      )
 {
        NavCBRecPtr                                     ioParams,
        NavCallBackUserData     ioUserData      )
 {

-         OpenUserDataRec * data = ( OpenUserDataRec *) ioUserData ;
+       OpenUserDataRec * data = ( OpenUserDataRec *) ioUserData ;

        if (inSelector == kNavCBEvent) {        
        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
-               */
-               
+#if !TARGET_CARBON

          wxTheApp->MacHandleOneEvent(ioParams->eventData.eventDataParms.event);
          wxTheApp->MacHandleOneEvent(ioParams->eventData.eventDataParms.event);

-       } else if ( inSelector == kNavCBPopupMenuSelect )
+#endif
+       } 
+       else if ( inSelector == kNavCBStart )

        {
        {

-         NavMenuItemSpec * menu = (NavMenuItemSpec *) ioParams->eventData.eventDataParms.param ;
-         data->currentfilter = menu->menuType ;
+               if ( data->menuitems )
+                       NavCustomControl(ioParams->context, kNavCtlSelectCustomType, &(*data->menuitems)[data->currentfilter]);
+       }
+       else if ( inSelector == kNavCBPopupMenuSelect )
+       {
+               NavMenuItemSpec * menu = (NavMenuItemSpec *) ioParams->eventData.eventDataParms.param ;
+               if ( menu->menuCreator == 'WXNG' )
+               {
+                       data->currentfilter = menu->menuType ;
+                       if ( data->saveMode )
+                       {
+                               int i = menu->menuType ;
+                               wxString extension =  data->extensions[i].AfterLast('.') ;
+                               extension.MakeLower() ;
+                               Str255 filename ;
+                               // get the current filename
+                               NavCustomControl(ioParams->context, kNavCtlGetEditFileName, &filename);
+                               CopyPascalStringToC( filename , (char*) filename ) ;
+                               wxString sfilename( filename ) ;
+                               int pos = sfilename.Find('.',TRUE) ;
+                               if ( pos != wxNOT_FOUND )
+                               {
+                                       sfilename = sfilename.Left(pos+1)+extension ;
+                                       CopyCStringToPascal( sfilename.c_str() , filename ) ;
+                                       NavCustomControl(ioParams->context, kNavCtlSetEditFileName, &filename);
+                               }
+                       }
+               }

        }
 }
 
        }
 }
 


@@ -117,23 +140,25 @@ OSType gfiltersmac[] =
 
 void MakeUserDataRec(OpenUserDataRec   *myData , const wxString& filter )
 {
 
 void MakeUserDataRec(OpenUserDataRec   *myData , const wxString& filter )
 {

-  myData->currentfilter = 0 ;
-  
+       myData->menuitems = NULL ;
+       myData->currentfilter = 0 ;
+       myData->saveMode = FALSE ;
+       

        if ( filter && filter[0] )
        {
          wxString filter2(filter) ;
     int filterIndex = 0;
     bool isName = true ;
     wxString current ;
        if ( filter && filter[0] )
        {
          wxString filter2(filter) ;
     int filterIndex = 0;
     bool isName = true ;
     wxString current ;

-    for( unsigned int i = 0; i < filter2.Len(); i++ )
+    for( unsigned int i = 0; i < filter2.Len() ; i++ )

     {
        if( filter2.GetChar(i) == wxT('|') )
        {
         if( isName ) {
     {
        if( filter2.GetChar(i) == wxT('|') )
        {
         if( isName ) {

-          myData->name[filterIndex] = current ;
+          myData->name.Add( current ) ;

         }
         else {
         }
         else {

-          myData->extensions[filterIndex] = current.MakeUpper() ;
+          myData->extensions.Add( current.MakeUpper() ) ;

           ++filterIndex ;
         }
         isName = !isName ;
           ++filterIndex ;
         }
         isName = !isName ;


@@ -144,36 +169,38 @@ void MakeUserDataRec(OpenUserDataRec      *myData , const wxString& filter )
         current += filter2.GetChar(i) ;
        }
     }
         current += filter2.GetChar(i) ;
        }
     }

-//    if ( filterIndex > 0 )
-    {
-      wxASSERT_MSG( !isName , "incorrect format of format string" ) ;
-      myData->extensions[filterIndex] = current.MakeUpper() ;
-      ++filterIndex ;
-    }
+    // we allow for compatibility reason to have a single filter expression (like *.*) without
+    // an explanatory text, in that case the first part is name and extension at the same time
+      
+    wxASSERT_MSG( filterIndex == 0 || !isName , "incorrect format of format string" ) ;
+    if ( current.IsEmpty() )
+        myData->extensions.Add( myData->name[filterIndex] ) ;
+    else
+        myData->extensions.Add( current.MakeUpper() ) ;
+    if ( filterIndex == 0 || isName )
+        myData->name.Add( current.MakeUpper() ) ;
+        
+    ++filterIndex ;
+

 
 

-               myData->numfilters = filterIndex ;
-               for ( int i = 0 ; i < myData->numfilters ; i++ )
+        const size_t extCount = myData->extensions.GetCount();
+               for ( size_t i = 0 ; i < extCount; i++ )

                {
                        int j ;
                        for ( j = 0 ; gfilters[j] ; j++ )
                        {
                                if ( strcmp( myData->extensions[i] , gfilters[j] ) == 0 )
                                {
                {
                        int j ;
                        for ( j = 0 ; gfilters[j] ; j++ )
                        {
                                if ( strcmp( myData->extensions[i] , gfilters[j] ) == 0 )
                                {

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

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

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

                        }
                }
        }
                        }
                }
        }

-       else
-       {
-               myData->numfilters = 0 ;
-       }
-

 }
 
 static Boolean CheckFile( ConstStr255Param name , OSType type , OpenUserDataRecPtr data)
 }
 
 static Boolean CheckFile( ConstStr255Param name , OSType type , OpenUserDataRecPtr data)


@@ -189,7 +216,7 @@ static Boolean CheckFile( ConstStr255Param name , OSType type , OpenUserDataRecP
     wxString file(filename) ;
     file.MakeUpper() ;
     
     wxString file(filename) ;
     file.MakeUpper() ;
     

-    if ( data->numfilters > 0 )
+    if ( data->extensions.GetCount() > 0 )

     {
        //for ( int i = 0 ; i < data->numfilters ; ++i )
            int i = data->currentfilter ;
     {
        //for ( int i = 0 ; i < data->numfilters ; ++i )
            int i = data->currentfilter ;


@@ -197,7 +224,7 @@ static Boolean CheckFile( ConstStr255Param name , OSType type , OpenUserDataRecP
              return true ;
        
            {
              return true ;
        
            {

-             if ( type == data->filtermactypes[i] )
+             if ( type == (OSType)data->filtermactypes[i] )

                      return true ;
            
              wxStringTokenizer tokenizer( data->extensions[i] , ";" ) ;
                      return true ;
            
              wxStringTokenizer tokenizer( data->extensions[i] , ";" ) ;


@@ -275,8 +302,7 @@ wxString wxFileSelector(const char *title,
 
     if ( fileDialog.ShowModal() == wxID_OK )
     {
 
     if ( fileDialog.ShowModal() == wxID_OK )
     {

-        strcpy(wxBuffer, (const char *)fileDialog.GetPath());
-        return wxBuffer;
+        return fileDialog.GetPath();

     }
     else
         return wxGetEmptyString();
     }
     else
         return wxGetEmptyString();


@@ -299,8 +325,7 @@ WXDLLEXPORT wxString wxFileSelectorEx(const char *title,
     if ( fileDialog.ShowModal() == wxID_OK )
     {
         *defaultFilterIndex = fileDialog.GetFilterIndex();
     if ( fileDialog.ShowModal() == wxID_OK )
     {
         *defaultFilterIndex = fileDialog.GetFilterIndex();

-        strcpy(wxBuffer, (const char *)fileDialog.GetPath());
-        return wxBuffer;
+        return fileDialog.GetPath();

     }
     else
         return wxGetEmptyString();
     }
     else
         return wxGetEmptyString();


@@ -310,7 +335,7 @@ wxFileDialog::wxFileDialog(wxWindow *parent, const wxString& message,
         const wxString& defaultDir, const wxString& defaultFileName, const wxString& wildCard,
         long style, const wxPoint& pos)
 {
         const wxString& defaultDir, const wxString& defaultFileName, const wxString& wildCard,
         long style, const wxPoint& pos)
 {

-         wxASSERT_MSG( NavServicesAvailable() , "Navigation Services are not running" ) ;
+       wxASSERT_MSG( NavServicesAvailable() , "Navigation Services are not running" ) ;

     m_message = message;
     m_dialogStyle = style;
     m_parent = parent;
     m_message = message;
     m_dialogStyle = style;
     m_parent = parent;


@@ -318,7 +343,7 @@ wxFileDialog::wxFileDialog(wxWindow *parent, const wxString& message,
     m_fileName = defaultFileName;
     m_dir = defaultDir;
     m_wildCard = wildCard;
     m_fileName = defaultFileName;
     m_dir = defaultDir;
     m_wildCard = wildCard;

-    m_filterIndex = 1;
+    m_filterIndex = 0;

 }
 
 
 }
 
 


@@ -329,204 +354,212 @@ pascal Boolean CrossPlatformFilterCallback (
     NavFilterModes filterMode
 )
 {
     NavFilterModes filterMode
 )
 {

-       bool display = true;
-       OpenUserDataRecPtr data = (OpenUserDataRecPtr) callBackUD ;
-
-       if (filterMode == kNavFilteringBrowserList)
-       {
-         NavFileOrFolderInfo* theInfo = (NavFileOrFolderInfo*) info ;
-               if (theItem->descriptorType == typeFSS && !theInfo->isFolder)
-               {
-                 FSSpec        spec;
-                 memcpy( &spec , *theItem->dataHandle , sizeof(FSSpec) ) ;
-                 display = CheckFile( spec.name , theInfo->fileAndFolder.fileInfo.finderInfo.fdType , data ) ;
-               }
-       }
-
-       return display;
+    bool display = true;
+    OpenUserDataRecPtr data = (OpenUserDataRecPtr) callBackUD ;
+    
+    if (filterMode == kNavFilteringBrowserList)
+    {
+        NavFileOrFolderInfo* theInfo = (NavFileOrFolderInfo*) info ;
+        if (theItem->descriptorType == typeFSS && !theInfo->isFolder)
+        {
+            FSSpec     spec;
+            memcpy( &spec , *theItem->dataHandle , sizeof(FSSpec) ) ;
+            display = CheckFile( spec.name , theInfo->fileAndFolder.fileInfo.finderInfo.fdType , data ) ;
+        }
+    }
+    
+    return display;

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

-               NavDialogOptions                mNavOptions;
-               NavObjectFilterUPP              mNavFilterUPP = NULL;
-               NavPreviewUPP                   mNavPreviewUPP = NULL ;
-               NavReplyRecord                  mNavReply;
-               AEDesc                                  mDefaultLocation ;
-               bool                                    mSelectDefault = false ;
+    NavDialogOptions          mNavOptions;
+    NavObjectFilterUPP        mNavFilterUPP = NULL;
+    NavPreviewUPP             mNavPreviewUPP = NULL ;
+    NavReplyRecord            mNavReply;
+    AEDesc                    mDefaultLocation ;
+    bool                      mSelectDefault = false ;
+               
+       // zero all data
+       
+       m_path = wxEmptyString ;
+       m_fileName = wxEmptyString ;
+       m_paths.Empty();
+       m_fileNames.Empty();
+
+       // setup dialog

                
                

-               ::NavGetDefaultDialogOptions(&mNavOptions);
+    ::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;
+    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
+    // Set default location, the location
+    //   that's displayed when the dialog
+    //   first appears

                
                

-               FSSpec location ;
-               wxMacFilename2FSSpec( m_dir , &location ) ;
-               OSErr err = noErr ;
+    FSSpec location ;
+    wxMacFilename2FSSpec( m_dir , &location ) ;
+    OSErr err = noErr ;

                
                

-               mDefaultLocation.descriptorType = typeNull;
-               mDefaultLocation.dataHandle     = nil;
+    mDefaultLocation.descriptorType = typeNull;
+    mDefaultLocation.dataHandle     = nil;

 
 

-               err = ::AECreateDesc(typeFSS, &location, sizeof(FSSpec), &mDefaultLocation );
+    err = ::AECreateDesc(typeFSS, &location, sizeof(FSSpec), &mDefaultLocation );

 
 

-               if ( mDefaultLocation.dataHandle ) {
+    if ( mDefaultLocation.dataHandle ) {

                        
                        

-                       if (mSelectDefault) {
-                               mNavOptions.dialogOptionFlags |= kNavSelectDefaultLocation;
-                       } else {
-                               mNavOptions.dialogOptionFlags &= ~kNavSelectDefaultLocation;
-                       }
-               }
+        if (mSelectDefault) {
+            mNavOptions.dialogOptionFlags |= kNavSelectDefaultLocation;
+        } else {
+            mNavOptions.dialogOptionFlags &= ~kNavSelectDefaultLocation;
+        }
+    }

                
 #if TARGET_CARBON
                
 #if TARGET_CARBON

-               c2pstrcpy((StringPtr)mNavOptions.message, m_message) ;
+    c2pstrcpy((StringPtr)mNavOptions.message, m_message) ;

 #else
 #else

-               strcpy((char *)mNavOptions.message, m_message) ;
-               c2pstr((char *)mNavOptions.message ) ;
+    strcpy((char *)mNavOptions.message, m_message) ;
+    c2pstr((char *)mNavOptions.message ) ;

 #endif
 #if TARGET_CARBON
 #endif
 #if TARGET_CARBON

-               c2pstrcpy((StringPtr)mNavOptions.savedFileName, m_fileName) ;
+    c2pstrcpy((StringPtr)mNavOptions.savedFileName, m_fileName) ;

 #else
 #else

-               strcpy((char *)mNavOptions.savedFileName, m_fileName) ;
-               c2pstr((char *)mNavOptions.savedFileName ) ;
+    strcpy((char *)mNavOptions.savedFileName, m_fileName) ;
+    c2pstr((char *)mNavOptions.savedFileName ) ;

 #endif
 
 #endif
 

-               if ( m_dialogStyle & wxSAVE )
-               {
-                       
-                       mNavOptions.dialogOptionFlags |= kNavNoTypePopup ;
-                       mNavOptions.dialogOptionFlags |= kNavDontAutoTranslate ;
-                       mNavOptions.dialogOptionFlags |= kNavDontAddTranslateItems ;
+    OpenUserDataRec                    myData;
+    MakeUserDataRec( &myData , m_wildCard ) ;
+    myData.currentfilter = m_filterIndex ;
+    if ( myData.extensions.GetCount() > 0 )
+    {
+        mNavOptions.popupExtension = (NavMenuItemSpecArrayHandle) NewHandle( sizeof( NavMenuItemSpec ) * myData.extensions.GetCount() ) ;
+        myData.menuitems = mNavOptions.popupExtension ;
+        for ( size_t i = 0 ; i < myData.extensions.GetCount() ; ++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
+        }
+    }
+    if ( m_dialogStyle & wxSAVE )
+    {
+        myData.saveMode = true ;
+
+        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
-                 }
-               }
+        err = ::NavPutFile(
+                           &mDefaultLocation,
+                           &mNavReply,
+                           &mNavOptions,
+                           sStandardNavEventFilter ,
+                           NULL,
+                           kNavGenericSignature,
+                           &myData);                                   // User Data
+        m_filterIndex = myData.currentfilter ;
+    }
+    else
+    {
+        myData.saveMode = false ;

 
 

-      mNavFilterUPP = NewNavObjectFilterUPP( CrossPlatformFilterCallback ) ;
-                       if ( m_dialogStyle & wxMULTIPLE )
-                               mNavOptions.dialogOptionFlags |= kNavAllowMultipleFiles ;
-                       else
-                               mNavOptions.dialogOptionFlags &= ~kNavAllowMultipleFiles ;
+        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 ) ;
-               }
+        err = ::NavGetFile(
+                           &mDefaultLocation,
+                           &mNavReply,
+                           &mNavOptions,
+                           sStandardNavEventFilter ,
+                           mNavPreviewUPP,
+                           mNavFilterUPP,
+                           NULL ,
+                           &myData);
+        m_filterIndex = myData.currentfilter ;
+    }

                
                

-               DisposeNavObjectFilterUPP(mNavFilterUPP);
-               if ( mDefaultLocation.dataHandle != nil )
-               {
-                       ::AEDisposeDesc(&mDefaultLocation);
-               }
+    DisposeNavObjectFilterUPP(mNavFilterUPP);
+    if ( mDefaultLocation.dataHandle != nil )
+    {
+        ::AEDisposeDesc(&mDefaultLocation);
+    }

                
                

-               if ( (err != noErr) && (err != userCanceledErr) ) {
-                       m_path = "" ;
-                       return wxID_CANCEL ;
-               }
+    if ( (err != noErr) && (err != userCanceledErr) ) {
+        return wxID_CANCEL ;
+    }

 
 

-               if (mNavReply.validRecord) {
+    if (mNavReply.validRecord) {

                
                

-                       FSSpec  outFileSpec ;
-                       AEDesc specDesc ;
-                       AEKeyword keyWord ;
+        FSSpec  outFileSpec ;
+        AEDesc specDesc ;
+        AEKeyword keyWord ;

                        
                        

-                       long count ;
-                       ::AECountItems( &mNavReply.selection , &count ) ;
-                       for ( long i = 1 ; i <= count ; ++i )
-                       {
-                               OSErr err = ::AEGetNthDesc( &mNavReply.selection , i , typeFSS, &keyWord , &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);
-       NavDisposeReply( &mNavReply ) ;
-                       return wxID_OK ;
-               }
-               return wxID_CANCEL;
+        long count ;
+        ::AECountItems( &mNavReply.selection , &count ) ;
+        for ( long i = 1 ; i <= count ; ++i )
+        {
+            OSErr err = ::AEGetNthDesc( &mNavReply.selection , i , typeFSS, &keyWord , &specDesc);
+            if ( err != noErr ) {
+                m_path = "" ;
+                return wxID_CANCEL ;
+            }                  
+            outFileSpec = **(FSSpec**) specDesc.dataHandle;
+            if (specDesc.dataHandle != nil) {
+                ::AEDisposeDesc(&specDesc);
+            }
+            m_path = wxMacFSSpec2MacFilename( &outFileSpec ) ;
+            m_paths.Add( m_path ) ;
+            m_fileName = wxFileNameFromPath(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);
+        NavDisposeReply( &mNavReply ) ;
+        return wxID_OK ;
+    }
+    return wxID_CANCEL;

 }
 
 // Generic file load/save dialog
 static wxString
 wxDefaultFileSelector(bool load, const char *what, const char *extension, const char *default_name, wxWindow *parent)
 {
 }
 
 // Generic file load/save dialog
 static wxString
 wxDefaultFileSelector(bool load, const char *what, const char *extension, const char *default_name, wxWindow *parent)
 {

-  char *ext = (char *)extension;
-  
-  char prompt[50];
-  wxString str;
-  if (load)
-    str = "Load %s file";
-  else
-    str = "Save %s file";
-  sprintf(prompt, wxGetTranslation(str), what);
-
-  if (*ext == '.') ext++;
-  char wild[60];
-  sprintf(wild, "*.%s", ext);
-
-  return wxFileSelector (prompt, NULL, default_name, ext, wild, 0, parent);
+    char *ext = (char *)extension;
+    
+    char prompt[50];
+    wxString str;
+    if (load)
+        str = "Load %s file";
+    else
+        str = "Save %s file";
+    sprintf(prompt, wxGetTranslation(str), what);
+    
+    if (*ext == '.') ext++;
+    char wild[60];
+    sprintf(wild, "*.%s", ext);
+    
+    return wxFileSelector (prompt, NULL, default_name, ext, wild, 0, parent);

 }
 
 // Generic file load dialog
 }
 
 // Generic file load dialog