switched to MacOS 8.5+ implementation for submenus

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

diff --git a/src/mac/carbon/listbox.cpp b/src/mac/carbon/listbox.cpp
index ffbe8e70358ce8c5e161d65fd4edbe8844b9fd69..f4ddc539b3942a36e993e29a73b5cf39c0c2972a 100644 (file)
--- a/src/mac/carbon/listbox.cpp
+++ b/src/mac/carbon/listbox.cpp
@@ -16,30 +16,44 @@
 #include "wx/app.h"
 #include "wx/listbox.h"
 #include "wx/settings.h"
 #include "wx/app.h"
 #include "wx/listbox.h"
 #include "wx/settings.h"

+#include "wx/toplevel.h"

 #include "wx/dynarray.h"
 #include "wx/log.h"
 
 #include "wx/utils.h"
 #include "wx/dynarray.h"
 #include "wx/log.h"
 
 #include "wx/utils.h"

-#ifndef __DARWIN__
-//  #include "extldef.h"
-#endif

 
 #if !USE_SHARED_LIBRARY
   IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
 
 BEGIN_EVENT_TABLE(wxListBox, wxControl)
 
 #if !USE_SHARED_LIBRARY
   IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
 
 BEGIN_EVENT_TABLE(wxListBox, wxControl)

-    EVT_SIZE( wxListBox::OnSize ) 
+       EVT_SIZE( wxListBox::OnSize ) 
+       EVT_CHAR( wxListBox::OnChar )

 END_EVENT_TABLE()
 #endif
 
 #include "wx/mac/uma.h"
 
 END_EVENT_TABLE()
 #endif
 
 #include "wx/mac/uma.h"
 

+#if PRAGMA_STRUCT_ALIGN
+    #pragma options align=mac68k
+#elif PRAGMA_STRUCT_PACKPUSH
+    #pragma pack(push, 2)
+#elif PRAGMA_STRUCT_PACK
+    #pragma pack(2)
+#endif

 
 typedef struct {
  unsigned short instruction;
  void (*function)();
 } ldefRec, *ldefPtr, **ldefHandle;
 
 
 typedef struct {
  unsigned short instruction;
  void (*function)();
 } ldefRec, *ldefPtr, **ldefHandle;
 

+#if PRAGMA_STRUCT_ALIGN
+    #pragma options align=reset
+#elif PRAGMA_STRUCT_PACKPUSH
+    #pragma pack(pop)
+#elif PRAGMA_STRUCT_PACK
+    #pragma pack()
+#endif
+

 extern "C"
 {
 static pascal void wxMacListDefinition( short message, Boolean isSelected, Rect *drawRect,
 extern "C"
 {
 static pascal void wxMacListDefinition( short message, Boolean isSelected, Rect *drawRect,


@@ -51,7 +65,6 @@ static pascal void wxMacListDefinition( short message, Boolean isSelected, Rect
                                      Cell cell, short dataOffset, short dataLength,
                                      ListHandle listHandle )
 {
                                      Cell cell, short dataOffset, short dataLength,
                                      ListHandle listHandle )
 {

-    FontInfo fontInfo;

     GrafPtr savePort;
     GrafPtr grafPtr;
     RgnHandle savedClipRegion;
     GrafPtr savePort;
     GrafPtr grafPtr;
     RgnHandle savedClipRegion;


@@ -95,10 +108,10 @@ static pascal void wxMacListDefinition( short message, Boolean isSelected, Rect
             //  appropriate QuickDraw transform mode.
             
             if( isSelected ) {
             //  appropriate QuickDraw transform mode.
             
             if( isSelected ) {

-                savedPenMode = GetPortPenMode( grafPtr );
-                SetPortPenMode( grafPtr, hilitetransfermode );
+                savedPenMode = GetPortPenMode( (CGrafPtr) grafPtr );
+                SetPortPenMode( (CGrafPtr)grafPtr, hilitetransfermode );

                 PaintRect( drawRect );
                 PaintRect( drawRect );

-                SetPortPenMode( grafPtr, savedPenMode );
+                SetPortPenMode( (CGrafPtr)grafPtr, savedPenMode );

             }
             
             //  Restore the saved clip region.
             }
             
             //  Restore the saved clip region.


@@ -113,10 +126,10 @@ static pascal void wxMacListDefinition( short message, Boolean isSelected, Rect
             //  appropriate QuickDraw transform mode.
             
             GetPort( &grafPtr );
             //  appropriate QuickDraw transform mode.
             
             GetPort( &grafPtr );

-            savedPenMode = GetPortPenMode( grafPtr );
-            SetPortPenMode( grafPtr, hilitetransfermode );
+            savedPenMode = GetPortPenMode( (CGrafPtr)grafPtr );
+            SetPortPenMode( (CGrafPtr)grafPtr, hilitetransfermode );

             PaintRect( drawRect );
             PaintRect( drawRect );

-            SetPortPenMode( grafPtr, savedPenMode );
+            SetPortPenMode( (CGrafPtr)grafPtr, savedPenMode );

             break;
         default :
           break ;
             break;
         default :
           break ;


@@ -126,6 +139,7 @@ static pascal void wxMacListDefinition( short message, Boolean isSelected, Rect
 
 extern "C" void MacDrawStringCell(Rect *cellRect, Cell lCell, ListHandle theList, long refCon) ;
 const short kwxMacListWithVerticalScrollbar = 128 ;
 
 extern "C" void MacDrawStringCell(Rect *cellRect, Cell lCell, ListHandle theList, long refCon) ;
 const short kwxMacListWithVerticalScrollbar = 128 ;

+const short kwxMacListItemHeight = 14 ;

 
 // ============================================================================
 // list box control implementation
 
 // ============================================================================
 // list box control implementation


@@ -164,43 +178,44 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
       macListDefUPP = NewListDefUPP( wxMacListDefinition ); 
     }
         listDef.u.userProc = macListDefUPP ;
       macListDefUPP = NewListDefUPP( wxMacListDefinition ); 
     }
         listDef.u.userProc = macListDefUPP ;

+

 #if TARGET_CARBON
     Size asize;
 
 
 #if TARGET_CARBON
     Size asize;
 
 

-    CreateListBoxControl( parent->GetMacRootWindow(), &bounds, false, 0, 1, false, true,
-                          14, 14, false, &listDef, &m_macControl );
+    CreateListBoxControl( MAC_WXHWND(parent->MacGetRootWindow()), &bounds, false, 0, 1, false, true,
+                          kwxMacListItemHeight, kwxMacListItemHeight, false, &listDef, (ControlRef *)&m_macControl );

 
 

-    GetControlData(m_macControl, kControlNoPart, kControlListBoxListHandleTag,
+    GetControlData( (ControlHandle) m_macControl, kControlNoPart, kControlListBoxListHandleTag,

                    sizeof(ListHandle), (Ptr) &m_macList, &asize);
 
                    sizeof(ListHandle), (Ptr) &m_macList, &asize);
 

-    SetControlReference(m_macControl, (long) this);
-    SetControlVisibility(m_macControl, false, false);
+    SetControlReference( (ControlHandle) m_macControl, (long) this);
+    SetControlVisibility( (ControlHandle) m_macControl, false, false);

 
 #else
 
 #else

-    long    result ;

 
 

-    m_macControl = ::NewControl( parent->GetMacRootWindow() , &bounds , title , false ,
+    long    result ;
+    wxStAppResource resload ;
+    m_macControl = ::NewControl( MAC_WXHWND(parent->MacGetRootWindow()) , &bounds , title , false ,

                   kwxMacListWithVerticalScrollbar , 0 , 0, 
                   kControlListBoxProc , (long) this ) ;
                   kwxMacListWithVerticalScrollbar , 0 , 0, 
                   kControlListBoxProc , (long) this ) ;

-    ::GetControlData( m_macControl , kControlNoPart , kControlListBoxListHandleTag ,
+    ::GetControlData( (ControlHandle) m_macControl , kControlNoPart , kControlListBoxListHandleTag ,

                sizeof( ListHandle ) , (char*) &m_macList  , &result ) ;
 
     HLock( (Handle) m_macList ) ;
     ldefHandle ldef ;
     ldef = (ldefHandle) NewHandle( sizeof(ldefRec) ) ;
                sizeof( ListHandle ) , (char*) &m_macList  , &result ) ;
 
     HLock( (Handle) m_macList ) ;
     ldefHandle ldef ;
     ldef = (ldefHandle) NewHandle( sizeof(ldefRec) ) ;

-    if (  (**m_macList).listDefProc != NULL )
+    if (  (**(ListHandle)m_macList).listDefProc != NULL )

     {
       (**ldef).instruction = 0x4EF9;  /* JMP instruction */
       (**ldef).function = (void(*)()) listDef.u.userProc;
     {
       (**ldef).instruction = 0x4EF9;  /* JMP instruction */
       (**ldef).function = (void(*)()) listDef.u.userProc;

-      (**m_macList).listDefProc = (Handle) ldef ;
+      (**(ListHandle)m_macList).listDefProc = (Handle) ldef ;

     }
         
     }
         

-    Point pt = (**m_macList).cellSize ;
-    pt.v = 14 ;
-    LCellSize( pt , m_macList ) ;
-    
-    LAddColumn( 1 , 0 , m_macList ) ;
+    Point pt = (**(ListHandle)m_macList).cellSize ;
+    pt.v = kwxMacListItemHeight ;
+    LCellSize( pt , (ListHandle)m_macList ) ;
+    LAddColumn( 1 , 0 , (ListHandle)m_macList ) ;

 #endif
     OptionBits  options = 0;
     if ( style & wxLB_MULTIPLE )
 #endif
     OptionBits  options = 0;
     if ( style & wxLB_MULTIPLE )


@@ -215,7 +230,7 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
     {
         options = lOnlyOne ;
     }
     {
         options = lOnlyOne ;
     }

-    SetListSelectionFlags(m_macList, options);
+    SetListSelectionFlags((ListHandle)m_macList, options);

     
     MacPostControlCreate() ;
     
     
     MacPostControlCreate() ;
     


@@ -224,25 +239,25 @@ bool wxListBox::Create(wxWindow *parent, wxWindowID id,
         Append( choices[i] ) ;
     }
     
         Append( choices[i] ) ;
     }
     

-    LSetDrawingMode( true , m_macList ) ;
+    LSetDrawingMode( true , (ListHandle)m_macList ) ;

 
     return TRUE;
 }
 
 wxListBox::~wxListBox()
 {
 
     return TRUE;
 }
 
 wxListBox::~wxListBox()
 {

-    Free() ;
+    FreeData() ;

     if ( m_macList )
     {
 #if !TARGET_CARBON
     if ( m_macList )
     {
 #if !TARGET_CARBON

-      DisposeHandle( (**m_macList).listDefProc ) ;
-      (**m_macList).listDefProc = NULL ;
+      DisposeHandle( (**(ListHandle)m_macList).listDefProc ) ;
+      (**(ListHandle)m_macList).listDefProc = NULL ;

 #endif
         m_macList = NULL ;
     }
 }
 
 #endif
         m_macList = NULL ;
     }
 }
 

-void wxListBox::Free()
+void wxListBox::FreeData()

 {
 #if wxUSE_OWNER_DRAWN
     if ( m_windowStyle & wxLB_OWNERDRAW )
 {
 #if wxUSE_OWNER_DRAWN
     if ( m_windowStyle & wxLB_OWNERDRAW )


@@ -250,6 +265,7 @@ void wxListBox::Free()
         size_t uiCount = m_aItems.Count();
         while ( uiCount-- != 0 ) {
             delete m_aItems[uiCount];
         size_t uiCount = m_aItems.Count();
         while ( uiCount-- != 0 ) {
             delete m_aItems[uiCount];

+            m_aItems[uiCount] = NULL;

         }
 
         m_aItems.Clear();
         }
 
         m_aItems.Clear();


@@ -272,8 +288,8 @@ void  wxListBox::DoSetSize(int x, int y,
     wxControl::DoSetSize( x , y , width , height , sizeFlags ) ;
 #if TARGET_CARBON
     Rect bounds ;
     wxControl::DoSetSize( x , y , width , height , sizeFlags ) ;
 #if TARGET_CARBON
     Rect bounds ;

-    GetControlBounds( m_macControl , &bounds ) ;
-    ControlRef control = GetListVerticalScrollBar( m_macList ) ;
+    GetControlBounds( (ControlHandle) m_macControl , &bounds ) ;
+    ControlRef control = GetListVerticalScrollBar( (ListHandle)m_macList ) ;

     if ( control )
     {
         Rect scrollbounds ;
     if ( control )
     {
         Rect scrollbounds ;


@@ -305,7 +321,7 @@ void wxListBox::Delete(int N)
         delete GetClientObject(N);
     }
 #endif // wxUSE_OWNER_DRAWN/!wxUSE_OWNER_DRAWN
         delete GetClientObject(N);
     }
 #endif // wxUSE_OWNER_DRAWN/!wxUSE_OWNER_DRAWN

-    m_stringArray.Remove( N ) ;
+    m_stringArray.RemoveAt( N ) ;

     m_dataArray.RemoveAt( N ) ;
     m_noItems --;
     
     m_dataArray.RemoveAt( N ) ;
     m_noItems --;
     


@@ -358,6 +374,7 @@ void wxListBox::DoSetItems(const wxArrayString& choices, void** clientData)
         size_t ui = m_aItems.Count();
         while ( ui-- != 0 ) {
             delete m_aItems[ui];
         size_t ui = m_aItems.Count();
         while ( ui-- != 0 ) {
             delete m_aItems[ui];

+            m_aItems[ui] = NULL;

         }
         m_aItems.Empty();
 
         }
         m_aItems.Empty();
 


@@ -413,6 +430,7 @@ int wxListBox::FindString(const wxString& st) const
         }
         if ( s.Left(1) == "*" && s.Length() > 1 )
         {
         }
         if ( s.Left(1) == "*" && s.Length() > 1 )
         {

+            s = st ;

             s.MakeLower() ;
             for ( int i = 0 ; i < m_noItems ; ++i )
             {
             s.MakeLower() ;
             for ( int i = 0 ; i < m_noItems ; ++i )
             {


@@ -450,7 +468,7 @@ int wxListBox::FindString(const wxString& st) const
 
 void wxListBox::Clear()
 {
 
 void wxListBox::Clear()
 {

-  Free();
+  FreeData();

   m_noItems = 0;
   m_stringArray.Empty() ;
   m_dataArray.Empty() ;
   m_noItems = 0;
   m_stringArray.Empty() ;
   m_dataArray.Empty() ;


@@ -581,18 +599,14 @@ int wxListBox::GetCount() const
 
 void wxListBox::SetupColours()
 {
 
 void wxListBox::SetupColours()
 {

-    SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_WINDOW));
+    SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW));

     SetForegroundColour(GetParent()->GetForegroundColour());
 }
 
 void wxListBox::Refresh(bool eraseBack, const wxRect *rect)
 {
     SetForegroundColour(GetParent()->GetForegroundColour());
 }
 
 void wxListBox::Refresh(bool eraseBack, const wxRect *rect)
 {

-    // Set up port
-    WindowRef rootwindow = GetMacRootWindow() ;
-    wxWindow* wxrootwindow = wxFindWinFromMacWindow( rootwindow ) ;
-    wxMacDrawingHelper focus( wxrootwindow );
-
-    UMADrawControl(m_macControl);
+    wxControl::Refresh( eraseBack , rect ) ;
+//    MacRedrawControl() ;

 }
 
 #if wxUSE_OWNER_DRAWN
 }
 
 #if wxUSE_OWNER_DRAWN


@@ -637,7 +651,7 @@ void MacDrawStringCell(Rect *cellRect, Cell lCell, ListHandle theList, long refC
 
 void wxListBox::MacDelete( int N )
 {
 
 void wxListBox::MacDelete( int N )
 {

-    LDelRow( 1 , N , m_macList) ;
+    LDelRow( 1 , N , (ListHandle)m_macList) ;

     Refresh();
 }
 
     Refresh();
 }
 


@@ -645,7 +659,7 @@ void wxListBox::MacInsert( int n , const char * text)
 {
     Cell cell = { 0 , 0 } ;
     cell.v = n ;
 {
     Cell cell = { 0 , 0 } ;
     cell.v = n ;

-    LAddRow( 1 , cell.v , m_macList ) ;
+    LAddRow( 1 , cell.v , (ListHandle)m_macList ) ;

 //    LSetCell(text, strlen(text), cell, m_macList);
     Refresh();
 }
 //    LSetCell(text, strlen(text), cell, m_macList);
     Refresh();
 }


@@ -653,15 +667,15 @@ void wxListBox::MacInsert( int n , const char * text)
 void wxListBox::MacAppend( const char * text) 
 {
     Cell cell = { 0 , 0 } ;
 void wxListBox::MacAppend( const char * text) 
 {
     Cell cell = { 0 , 0 } ;

-    cell.v = (**m_macList).dataBounds.bottom ;
-    LAddRow( 1 , cell.v , m_macList ) ;
+    cell.v = (**(ListHandle)m_macList).dataBounds.bottom ;
+    LAddRow( 1 , cell.v , (ListHandle)m_macList ) ;

  //   LSetCell(text, strlen(text), cell, m_macList);
     Refresh();
 }
 
 void wxListBox::MacClear() 
 {
  //   LSetCell(text, strlen(text), cell, m_macList);
     Refresh();
 }
 
 void wxListBox::MacClear() 
 {

-    LDelRow( (**m_macList).dataBounds.bottom , 0 , m_macList ) ;
+    LDelRow( (**(ListHandle)m_macList).dataBounds.bottom , 0 ,(ListHandle) m_macList ) ;

     Refresh();
 }
 
     Refresh();
 }
 


@@ -670,15 +684,15 @@ void wxListBox::MacSetSelection( int n , bool select )
     Cell cell = { 0 , 0 } ;
     if ( ! (m_windowStyle & wxLB_MULTIPLE) )
     {
     Cell cell = { 0 , 0 } ;
     if ( ! (m_windowStyle & wxLB_MULTIPLE) )
     {

-    if ( LGetSelect( true , &cell , m_macList ) )
-    {
-        LSetSelect( false , cell , m_macList ) ;
-    }
+        if ( LGetSelect( true , &cell , (ListHandle)m_macList ) )
+        {
+            LSetSelect( false , cell , (ListHandle)m_macList ) ;
+        }

     }
     
     cell.v = n ;
     }
     
     cell.v = n ;

-    LSetSelect( select , cell , m_macList ) ;
-    LAutoScroll( m_macList ) ;
+    LSetSelect( select , cell , (ListHandle)m_macList ) ;
+    LAutoScroll( (ListHandle)m_macList ) ;

     Refresh();
 }
 
     Refresh();
 }
 


@@ -686,7 +700,7 @@ bool wxListBox::MacIsSelected( int n ) const
 {
     Cell cell = { 0 , 0 } ;
     cell.v = n ;
 {
     Cell cell = { 0 , 0 } ;
     cell.v = n ;

-    return LGetSelect( false , &cell , m_macList ) ;
+    return LGetSelect( false , &cell , (ListHandle)m_macList ) ;

 }
 
 void wxListBox::MacDestroy()
 }
 
 void wxListBox::MacDestroy()


@@ -697,7 +711,7 @@ void wxListBox::MacDestroy()
 int wxListBox::MacGetSelection() const
 {
     Cell cell = { 0 , 0 } ;
 int wxListBox::MacGetSelection() const
 {
     Cell cell = { 0 , 0 } ;

-    if ( LGetSelect( true , &cell , m_macList ) )
+    if ( LGetSelect( true , &cell , (ListHandle)m_macList ) )

         return cell.v ;
     else
         return -1 ;
         return cell.v ;
     else
         return -1 ;


@@ -712,7 +726,7 @@ int wxListBox::MacGetSelections( wxArrayInt& aSelections ) const
     Cell cell = { 0 , 0 } ;
     cell.v = 0 ;
     
     Cell cell = { 0 , 0 } ;
     cell.v = 0 ;
     

-    while ( LGetSelect( true , &cell , m_macList ) )
+    while ( LGetSelect( true , &cell ,(ListHandle) m_macList ) )

     {
         aSelections.Add( cell.v ) ;
         no_sel++ ;
     {
         aSelections.Add( cell.v ) ;
         no_sel++ ;


@@ -741,20 +755,20 @@ void wxListBox::OnSize( const wxSizeEvent &event)
     Point pt;
 
 #if TARGET_CARBON
     Point pt;
 
 #if TARGET_CARBON

-    GetListCellSize(m_macList, &pt);
+    GetListCellSize((ListHandle)m_macList, &pt);

 #else
 #else

-    pt = (**m_macList).cellSize ;
+    pt = (**(ListHandle)m_macList).cellSize ;

 #endif
     pt.h =  m_width - 15  ;
 #endif
     pt.h =  m_width - 15  ;

-    LCellSize( pt , m_macList ) ;
+    LCellSize( pt , (ListHandle)m_macList ) ;

 }
 
 }
 

-void wxListBox::MacHandleControlClick( ControlHandle control , SInt16 controlpart ) 
+void wxListBox::MacHandleControlClick( WXWidget control , wxInt16 controlpart ) 

 {
     Boolean wasDoubleClick = false ;
     long    result ;
 
 {
     Boolean wasDoubleClick = false ;
     long    result ;
 

-    ::GetControlData( m_macControl , kControlNoPart , kControlListBoxDoubleClickTag , sizeof( wasDoubleClick ) , (char*) &wasDoubleClick  , &result ) ;
+    ::GetControlData( (ControlHandle) m_macControl , kControlNoPart , kControlListBoxDoubleClickTag , sizeof( wasDoubleClick ) , (char*) &wasDoubleClick  , &result ) ;

     if ( !wasDoubleClick )
     {
         MacDoClick() ;
     if ( !wasDoubleClick )
     {
         MacDoClick() ;


@@ -767,7 +781,7 @@ void wxListBox::MacHandleControlClick( ControlHandle control , SInt16 controlpar
 
 void wxListBox::MacSetRedraw( bool doDraw ) 
 {
 
 void wxListBox::MacSetRedraw( bool doDraw ) 
 {

-    LSetDrawingMode( doDraw , m_macList ) ;
+    LSetDrawingMode( doDraw , (ListHandle)m_macList ) ;

     
 }
 
     
 }
 


@@ -821,5 +835,62 @@ void wxListBox::MacDoDoubleClick()
 {
     wxCommandEvent event(wxEVT_COMMAND_LISTBOX_DOUBLECLICKED, m_windowId);
     event.SetEventObject( this );
 {
     wxCommandEvent event(wxEVT_COMMAND_LISTBOX_DOUBLECLICKED, m_windowId);
     event.SetEventObject( this );

-    GetEventHandler()->ProcessEvent(event) ; 
+       GetEventHandler()->ProcessEvent(event) ; 
+}
+
+static long sLastTypeIn = 0 ;
+
+void wxListBox::OnChar(wxKeyEvent& event)
+{
+       EventRecord *ev = (EventRecord*) (wxTheApp->MacGetCurrentEvent() ) ;
+       short keycode ;
+       short keychar ;
+       keychar = short(ev->message & charCodeMask);
+       keycode = short(ev->message & keyCodeMask) >> 8 ;
+       if ( event.KeyCode() == WXK_SPACE )
+       {
+        wxCommandEvent event(wxEVT_COMMAND_LISTBOX_SELECTED, m_windowId);
+        event.SetEventObject( this );
+
+        wxArrayInt aSelections;
+        int n, count = GetSelections(aSelections);
+        if ( count > 0 )
+        {
+               n = aSelections[0];
+               if ( HasClientObjectData() )
+                  event.SetClientObject( GetClientObject(n) );
+              else if ( HasClientUntypedData() )
+                  event.SetClientData( GetClientData(n) );
+              event.SetString( GetString(n) );
+        }
+        else
+        {
+             n = -1;
+        }
+
+        event.m_commandInt = n;
+
+        GetEventHandler()->ProcessEvent(event);
+       }
+       else if ( event.KeyCode() == WXK_DOWN || event.KeyCode() == WXK_UP )
+       {
+           // default handling
+           event.Skip() ;
+//       ::HandleControlKey( (ControlHandle) m_macControl , keycode , keychar , ev->modifiers ) ;
+       } 
+       else
+       {
+         if ( ev->when > m_lastTypeIn + 60 )
+         {
+           m_typeIn = "" ;
+         }
+         m_lastTypeIn = ev->when ;
+         m_typeIn += (char) event.KeyCode() ;
+         int line = FindString("*"+m_typeIn+"*") ;
+         if ( line >= 0 )
+         {
+           SetSelection(line) ;
+         }
+       }

 }
 }

+