fixed crash introduced in v1.41

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

diff --git a/src/mac/carbon/textctrl.cpp b/src/mac/carbon/textctrl.cpp
index 748e43c90f589fdeff108a9f47f268b102e888bb..91823a80fbb9e853d272608e36ca072f43320f67 100644 (file)
--- a/src/mac/carbon/textctrl.cpp
+++ b/src/mac/carbon/textctrl.cpp
@@ -72,7 +72,7 @@
 #ifndef __WXMAC_OSX__
 enum
 {
 #ifndef __WXMAC_OSX__
 enum
 {

-    kTXNVisibilityTag             = 'visb' // set the visibility state of the object
+    kTXNVisibilityTag = 'visb' // set the visibility state of the object

 };
 #endif
 
 };
 #endif
 


@@ -85,7 +85,7 @@ public :
 
     virtual void* operator()() = 0 ;
 
 
     virtual void* operator()() = 0 ;
 

-    static void* CallBackProc(void *param)
+    static void* CallBackProc( void *param )

     {
         wxMacFunctor* f = (wxMacFunctor*) param ;
         void *result = (*f)() ;
     {
         wxMacFunctor* f = (wxMacFunctor*) param ;
         void *result = (*f)() ;


@@ -120,7 +120,7 @@ public :
 
     virtual void* operator()()
     {
 
     virtual void* operator()()
     {

-        (m_object->*m_function)(m_param1) ;
+        (m_object->*m_function)( m_param1 ) ;

         return NULL ;
     }
 
         return NULL ;
     }
 


@@ -179,18 +179,20 @@ public :
 
     virtual wxString GetStringValue() const = 0 ;
     virtual void SetStringValue( const wxString &val ) = 0 ;
 
     virtual wxString GetStringValue() const = 0 ;
     virtual void SetStringValue( const wxString &val ) = 0 ;

-    virtual void SetStyle(long start, long end, const wxTextAttr& style) ;
+    virtual void SetSelection( long from, long to ) = 0 ;
+    virtual void GetSelection( long* from, long* to ) const = 0 ;
+    virtual void WriteText( const wxString& str ) = 0 ;
+
+    virtual void SetStyle( long start, long end, const wxTextAttr& style ) ;

     virtual void Copy() ;
     virtual void Cut() ;
     virtual void Paste() ;
     virtual bool CanPaste() const ;
     virtual void Copy() ;
     virtual void Cut() ;
     virtual void Paste() ;
     virtual bool CanPaste() const ;

-    virtual void SetEditable(bool editable) ;
+    virtual void SetEditable( bool editable ) ;

     virtual wxTextPos GetLastPosition() const ;
     virtual wxTextPos GetLastPosition() const ;

-    virtual void Replace( long from , long to , const wxString &str ) ;
-    virtual void Remove( long from , long to ) ;
-    virtual void SetSelection( long from , long to ) = 0 ;
-    virtual void GetSelection( long* from, long* to) const = 0 ;
-    virtual void WriteText(const wxString& str) = 0 ;
+    virtual void Replace( long from, long to, const wxString &str ) ;
+    virtual void Remove( long from, long to ) ;
+

 
     virtual bool HasOwnContextMenu() const
     { return false ; }
 
     virtual bool HasOwnContextMenu() const
     { return false ; }


@@ -206,7 +208,7 @@ public :
     virtual int GetNumberOfLines() const ;
     virtual long XYToPosition(long x, long y) const;
     virtual bool PositionToXY(long pos, long *x, long *y) const ;
     virtual int GetNumberOfLines() const ;
     virtual long XYToPosition(long x, long y) const;
     virtual bool PositionToXY(long pos, long *x, long *y) const ;

-    virtual void ShowPosition( long WXUNUSED(pos) ) ;
+    virtual void ShowPosition(long WXUNUSED(pos)) ;

     virtual int GetLineLength(long lineNo) const ;
     virtual wxString GetLineText(long lineNo) const ;
 
     virtual int GetLineLength(long lineNo) const ;
     virtual wxString GetLineText(long lineNo) const ;
 


@@ -228,31 +230,32 @@ class wxMacMLTEControl : public wxMacTextControl
 {
 public :
     wxMacMLTEControl( wxTextCtrl *peer ) ;
 {
 public :
     wxMacMLTEControl( wxTextCtrl *peer ) ;

+

     virtual wxString GetStringValue() const ;
     virtual wxString GetStringValue() const ;

-    virtual void SetStringValue( const wxString &str) ;
+    virtual void SetStringValue( const wxString &str ) ;

 
     static TXNFrameOptions FrameOptionsFromWXStyle( long wxStyle ) ;
 
 
     static TXNFrameOptions FrameOptionsFromWXStyle( long wxStyle ) ;
 

-    void AdjustCreationAttributes( const wxColour& background , bool visible ) ;
+    void AdjustCreationAttributes( const wxColour& background, bool visible ) ;

 
 

-    virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle ) ;
-    virtual void SetBackground( const wxBrush &brush) ;
-    virtual void SetStyle(long start, long end, const wxTextAttr& style) ;
+    virtual void SetFont( const wxFont & font, const wxColour& foreground, long windowStyle ) ;
+    virtual void SetBackground( const wxBrush &brush ) ;
+    virtual void SetStyle( long start, long end, const wxTextAttr& style ) ;

     virtual void Copy() ;
     virtual void Cut() ;
     virtual void Paste() ;
     virtual bool CanPaste() const ;
     virtual void Copy() ;
     virtual void Cut() ;
     virtual void Paste() ;
     virtual bool CanPaste() const ;

-    virtual void SetEditable(bool editable) ;
+    virtual void SetEditable( bool editable ) ;

     virtual wxTextPos GetLastPosition() const ;
     virtual wxTextPos GetLastPosition() const ;

-    virtual void Replace( long from , long to , const wxString &str ) ;
-    virtual void Remove( long from , long to ) ;
-    virtual void GetSelection( long* from, long* to) const ;
-    virtual void SetSelection( long from , long to ) ;
+    virtual void Replace( long from, long to, const wxString &str ) ;
+    virtual void Remove( long from, long to ) ;
+    virtual void GetSelection( long* from, long* to ) const ;
+    virtual void SetSelection( long from, long to ) ;

 
 

-    virtual void WriteText(const wxString& str) ;
+    virtual void WriteText( const wxString& str ) ;

 
 

-    virtual bool HasOwnContextMenu() const 
-    { 
+    virtual bool HasOwnContextMenu() const
+    {

 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
         if ( UMAGetSystemVersion() >= 0x1040 )
         {
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
         if ( UMAGetSystemVersion() >= 0x1040 )
         {


@@ -348,6 +351,7 @@ public :
                              const wxPoint& pos,
                              const wxSize& size, long style ) ;
     ~wxMacMLTEClassicControl() ;
                              const wxPoint& pos,
                              const wxSize& size, long style ) ;
     ~wxMacMLTEClassicControl() ;

+

     virtual void VisibilityChanged(bool shown) ;
     virtual void SuperChangedPosition() ;
 
     virtual void VisibilityChanged(bool shown) ;
     virtual void SuperChangedPosition() ;
 


@@ -360,7 +364,11 @@ public :
     virtual wxInt16         MacControlUserPaneFocusProc(wxInt16 action) ;
     virtual void            MacControlUserPaneBackgroundProc(void* info) ;
 
     virtual wxInt16         MacControlUserPaneFocusProc(wxInt16 action) ;
     virtual void            MacControlUserPaneBackgroundProc(void* info) ;
 

-    virtual bool            SetupCursor( const wxPoint& WXUNUSED(pt) ) { MacControlUserPaneIdleProc() ; return true ;}
+    virtual bool SetupCursor( const wxPoint& WXUNUSED(pt) )
+    {
+        MacControlUserPaneIdleProc();
+        return true;
+    }

 
     virtual void            SetRect( Rect *r ) ;
 
 
     virtual void            SetRect( Rect *r ) ;
 


@@ -422,15 +430,13 @@ BEGIN_EVENT_TABLE(wxTextCtrl, wxControl)
 END_EVENT_TABLE()
 
 
 END_EVENT_TABLE()
 
 

-// Text item

 void wxTextCtrl::Init()
 {
     m_editable = true ;
     m_dirty = false;
 
 void wxTextCtrl::Init()
 {
     m_editable = true ;
     m_dirty = false;
 

-    m_privateContextMenu = NULL;
-

     m_maxLength = TE_UNLIMITED_LENGTH ;
     m_maxLength = TE_UNLIMITED_LENGTH ;

+    m_privateContextMenu = NULL;

 }
 
 wxTextCtrl::~wxTextCtrl()
 }
 
 wxTextCtrl::~wxTextCtrl()


@@ -438,26 +444,29 @@ wxTextCtrl::~wxTextCtrl()
     delete m_privateContextMenu;
 }
 
     delete m_privateContextMenu;
 }
 

-bool wxTextCtrl::Create(wxWindow *parent, wxWindowID id,
-           const wxString& str,
-           const wxPoint& pos,
-           const wxSize& size, long style,
-           const wxValidator& validator,
-           const wxString& name)
+bool wxTextCtrl::Create( wxWindow *parent,
+    wxWindowID id,
+    const wxString& str,
+    const wxPoint& pos,
+    const wxSize& size,
+    long style,
+    const wxValidator& validator,
+    const wxString& name )

 {
     m_macIsUserPane = false ;
     m_editable = true ;
 
 {
     m_macIsUserPane = false ;
     m_editable = true ;
 

-    if ( ! ( style & wxNO_BORDER) )
-        style = ( style & ~wxBORDER_MASK) | wxSUNKEN_BORDER ;
+    if ( ! (style & wxNO_BORDER) )
+        style = (style & ~wxBORDER_MASK) | wxSUNKEN_BORDER ;

 
 

-    if ( !wxTextCtrlBase::Create(parent, id, pos, size, style & ~(wxHSCROLL|wxVSCROLL), validator, name) )
+    if ( !wxTextCtrlBase::Create( parent, id, pos, size, style & ~(wxHSCROLL | wxVSCROLL), validator, name ) )

         return false;
 
     if ( m_windowStyle & wxTE_MULTILINE )
     {
         return false;
 
     if ( m_windowStyle & wxTE_MULTILINE )
     {

-        wxASSERT_MSG( !(m_windowStyle & wxTE_PROCESS_ENTER),
-                      wxT("wxTE_PROCESS_ENTER style is ignored for multiline text controls (they always process it)") );
+        wxASSERT_MSG(
+            !(m_windowStyle & wxTE_PROCESS_ENTER),
+            wxT("wxTE_PROCESS_ENTER style is ignored for multiline text controls (they always process it)") );

 
         m_windowStyle |= wxTE_PROCESS_ENTER;
         style |= wxTE_PROCESS_ENTER ;
 
         m_windowStyle |= wxTE_PROCESS_ENTER;
         style |= wxTE_PROCESS_ENTER ;


@@ -466,7 +475,7 @@ bool wxTextCtrl::Create(wxWindow *parent, wxWindowID id,
     bool forceMLTE = false ;
 
 #if wxUSE_SYSTEM_OPTIONS
     bool forceMLTE = false ;
 
 #if wxUSE_SYSTEM_OPTIONS

-    if ( (wxSystemOptions::HasOption(wxMAC_TEXTCONTROL_USE_MLTE) ) && ( wxSystemOptions::GetOptionInt( wxMAC_TEXTCONTROL_USE_MLTE ) == 1) )
+    if (wxSystemOptions::HasOption( wxMAC_TEXTCONTROL_USE_MLTE ) && (wxSystemOptions::GetOptionInt( wxMAC_TEXTCONTROL_USE_MLTE ) == 1))

     {
         forceMLTE = true ;
     }
     {
         forceMLTE = true ;
     }


@@ -474,7 +483,7 @@ bool wxTextCtrl::Create(wxWindow *parent, wxWindowID id,
 
 #ifdef __WXMAC_OSX__
 #if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2
 
 #ifdef __WXMAC_OSX__
 #if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2

-    if ( UMAGetSystemVersion() >= 0x1030 && forceMLTE == false )
+    if ( UMAGetSystemVersion() >= 0x1030 && !forceMLTE )

     {
         if ( m_windowStyle & wxTE_MULTILINE )
             m_peer = new wxMacMLTEHIViewControl( this , str , pos , size , style ) ;
     {
         if ( m_windowStyle & wxTE_MULTILINE )
             m_peer = new wxMacMLTEHIViewControl( this , str , pos , size , style ) ;


@@ -483,17 +492,15 @@ bool wxTextCtrl::Create(wxWindow *parent, wxWindowID id,
 
     if ( !m_peer )
     {
 
     if ( !m_peer )
     {

-        if ( !(m_windowStyle & wxTE_MULTILINE) && forceMLTE == false )
+        if ( !(m_windowStyle & wxTE_MULTILINE) && !forceMLTE )

             m_peer = new wxMacUnicodeTextControl( this , str , pos , size , style ) ;
     }
 #endif
 
     if ( !m_peer )
             m_peer = new wxMacUnicodeTextControl( this , str , pos , size , style ) ;
     }
 #endif
 
     if ( !m_peer )

-    {

         m_peer = new wxMacMLTEClassicControl( this , str , pos , size , style ) ;
         m_peer = new wxMacMLTEClassicControl( this , str , pos , size , style ) ;

-    }

 
 

-    MacPostControlCreate(pos,size) ;
+    MacPostControlCreate(pos, size) ;

 
     // only now the embedding is correct and we can do a positioning update
 
 
     // only now the embedding is correct and we can do a positioning update
 


@@ -538,12 +545,12 @@ void wxTextCtrl::SetValue(const wxString& str)
     if ( GetValue() == str )
         return ;
 
     if ( GetValue() == str )
         return ;
 

-    GetPeer()->SetStringValue(str) ;
+    GetPeer()->SetStringValue( str ) ;

 
 

-    wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
-    event.SetString( GetValue() ) ;
+    wxCommandEvent event( wxEVT_COMMAND_TEXT_UPDATED, m_windowId );
+    event.SetString( GetValue() );

     event.SetEventObject( this );
     event.SetEventObject( this );

-    GetEventHandler()->ProcessEvent(event);
+    GetEventHandler()->ProcessEvent( event );

 }
 
 void wxTextCtrl::SetMaxLength(unsigned long len)
 }
 
 void wxTextCtrl::SetMaxLength(unsigned long len)


@@ -590,9 +597,9 @@ void wxTextCtrl::Cut()
     {
         GetPeer()->Cut() ;
 
     {
         GetPeer()->Cut() ;
 

-        wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
+        wxCommandEvent event( wxEVT_COMMAND_TEXT_UPDATED, m_windowId );

         event.SetEventObject( this );
         event.SetEventObject( this );

-        GetEventHandler()->ProcessEvent(event);
+        GetEventHandler()->ProcessEvent( event );

       }
 }
 
       }
 }
 


@@ -604,9 +611,9 @@ void wxTextCtrl::Paste()
 
         // TODO: eventually we should add setting the default style again
 
 
         // TODO: eventually we should add setting the default style again
 

-        wxCommandEvent event(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
+        wxCommandEvent event( wxEVT_COMMAND_TEXT_UPDATED, m_windowId );

         event.SetEventObject( this );
         event.SetEventObject( this );

-        GetEventHandler()->ProcessEvent(event);
+        GetEventHandler()->ProcessEvent( event );

     }
 }
 
     }
 }
 


@@ -614,18 +621,20 @@ bool wxTextCtrl::CanCopy() const
 {
     // Can copy if there's a selection
     long from, to;
 {
     // Can copy if there's a selection
     long from, to;

-    GetSelection(& from, & to);
+    GetSelection( &from, &to );
+

     return (from != to);
 }
 
 bool wxTextCtrl::CanCut() const
 {
     if ( !IsEditable() )
     return (from != to);
 }
 
 bool wxTextCtrl::CanCut() const
 {
     if ( !IsEditable() )

-        return false ;
+        return false;

 
     // Can cut if there's a selection
     long from, to;
 
     // Can cut if there's a selection
     long from, to;

-    GetSelection(& from, & to);
+    GetSelection( &from, &to );
+

     return (from != to);
 }
 
     return (from != to);
 }
 


@@ -654,24 +663,25 @@ void wxTextCtrl::SetInsertionPoint(long pos)
 void wxTextCtrl::SetInsertionPointEnd()
 {
     wxTextPos pos = GetLastPosition();
 void wxTextCtrl::SetInsertionPointEnd()
 {
     wxTextPos pos = GetLastPosition();

-    SetInsertionPoint(pos);
+    SetInsertionPoint( pos );

 }
 
 long wxTextCtrl::GetInsertionPoint() const
 {
 }
 
 long wxTextCtrl::GetInsertionPoint() const
 {

-    long begin,end ;
+    long begin, end ;

     GetSelection( &begin , &end ) ;
     GetSelection( &begin , &end ) ;

+

     return begin ;
 }
 
 wxTextPos wxTextCtrl::GetLastPosition() const
 {
     return begin ;
 }
 
 wxTextPos wxTextCtrl::GetLastPosition() const
 {

-    return GetPeer()->GetLastPosition( ) ;
+    return GetPeer()->GetLastPosition() ;

 }
 
 void wxTextCtrl::Replace(long from, long to, const wxString& str)
 {
 }
 
 void wxTextCtrl::Replace(long from, long to, const wxString& str)
 {

-    GetPeer()->Replace( from , to , str) ;
+    GetPeer()->Replace( from , to , str ) ;

 }
 
 void wxTextCtrl::Remove(long from, long to)
 }
 
 void wxTextCtrl::Remove(long from, long to)


@@ -686,10 +696,7 @@ void wxTextCtrl::SetSelection(long from, long to)
 
 bool wxTextCtrl::LoadFile(const wxString& file)
 {
 
 bool wxTextCtrl::LoadFile(const wxString& file)
 {

-    if ( wxTextCtrlBase::LoadFile(file) )
-        return true;
-
-    return false;
+    return wxTextCtrlBase::LoadFile( file );

 }
 
 void wxTextCtrl::WriteText(const wxString& str)
 }
 
 void wxTextCtrl::WriteText(const wxString& str)


@@ -700,18 +707,17 @@ void wxTextCtrl::WriteText(const wxString& str)
         // unfortunately CW 8 is not able to correctly deduce the template types,
         // so we have to instantiate explicitly
         wxMacMPRemoteGUICall<wxTextCtrl,wxString>( this , &wxTextCtrl::WriteText , str ) ;
         // unfortunately CW 8 is not able to correctly deduce the template types,
         // so we have to instantiate explicitly
         wxMacMPRemoteGUICall<wxTextCtrl,wxString>( this , &wxTextCtrl::WriteText , str ) ;

+

         return ;
     }
         return ;
     }

-    else
-    {
-        GetPeer()->WriteText( str ) ;
-    }
+
+    GetPeer()->WriteText( str ) ;

 }
 
 void wxTextCtrl::AppendText(const wxString& text)
 {
     SetInsertionPointEnd();
 }
 
 void wxTextCtrl::AppendText(const wxString& text)
 {
     SetInsertionPointEnd();

-    WriteText(text);
+    WriteText( text );

 }
 
 void wxTextCtrl::Clear()
 }
 
 void wxTextCtrl::Clear()


@@ -737,12 +743,11 @@ bool wxTextCtrl::AcceptsFocus() const
 
 wxSize wxTextCtrl::DoGetBestSize() const
 {
 
 wxSize wxTextCtrl::DoGetBestSize() const
 {

-    int wText = 100 ;
-
-    int hText;
+    int wText, hText;

 
     // these are the numbers from the HIG:
     // we reduce them by the borders first
 
     // these are the numbers from the HIG:
     // we reduce them by the borders first

+    wText = 100 ;

 
     switch ( m_windowVariant )
     {
 
     switch ( m_windowVariant )
     {


@@ -755,7 +760,7 @@ wxSize wxTextCtrl::DoGetBestSize() const
             break ;
 
         case wxWINDOW_VARIANT_MINI :
             break ;
 
         case wxWINDOW_VARIANT_MINI :

-            hText= 15 - 6 ;
+            hText = 15 - 6 ;

             break ;
 
         default :
             break ;
 
         default :


@@ -828,7 +833,7 @@ long wxTextCtrl::XYToPosition(long x, long y) const
 
 bool wxTextCtrl::PositionToXY(long pos, long *x, long *y) const
 {
 
 bool wxTextCtrl::PositionToXY(long pos, long *x, long *y) const
 {

-    return GetPeer()->PositionToXY(pos , x , y ) ;
+    return GetPeer()->PositionToXY( pos , x , y ) ;

 }
 
 void wxTextCtrl::ShowPosition(long pos)
 }
 
 void wxTextCtrl::ShowPosition(long pos)


@@ -848,15 +853,15 @@ wxString wxTextCtrl::GetLineText(long lineNo) const
 
 void wxTextCtrl::Command(wxCommandEvent & event)
 {
 
 void wxTextCtrl::Command(wxCommandEvent & event)
 {

-    SetValue (event.GetString());
-    ProcessCommand (event);
+    SetValue(event.GetString());
+    ProcessCommand(event);

 }
 
 void wxTextCtrl::OnDropFiles(wxDropFilesEvent& event)
 {
     // By default, load the first file into the text window.
     if (event.GetNumberOfFiles() > 0)
 }
 
 void wxTextCtrl::OnDropFiles(wxDropFilesEvent& event)
 {
     // By default, load the first file into the text window.
     if (event.GetNumberOfFiles() > 0)

-        LoadFile(event.GetFiles()[0]);
+        LoadFile( event.GetFiles()[0] );

 }
 
 void wxTextCtrl::OnEraseBackground(wxEraseEvent& event)
 }
 
 void wxTextCtrl::OnEraseBackground(wxEraseEvent& event)


@@ -907,7 +912,7 @@ void wxTextCtrl::OnChar(wxKeyEvent& event)
     {
         if ( CanPaste() )
             Paste() ;
     {
         if ( CanPaste() )
             Paste() ;

-    
+

         return ;
     }
 
         return ;
     }
 


@@ -953,8 +958,7 @@ void wxTextCtrl::OnChar(wxKeyEvent& event)
                 }
 
                 // this will make wxWidgets eat the ENTER key so that
                 }
 
                 // this will make wxWidgets eat the ENTER key so that

-                // we actually prevent line wrapping in a single line
-                // text control
+                // we actually prevent line wrapping in a single line text control

                 eat_key = true;
             }
             break;
                 eat_key = true;
             }
             break;


@@ -987,15 +991,16 @@ void wxTextCtrl::OnChar(wxKeyEvent& event)
     {
         // perform keystroke handling
         if ( wxTheApp->MacGetCurrentEvent() != NULL && wxTheApp->MacGetCurrentEventHandlerCallRef() != NULL )
     {
         // perform keystroke handling
         if ( wxTheApp->MacGetCurrentEvent() != NULL && wxTheApp->MacGetCurrentEventHandlerCallRef() != NULL )

-            CallNextEventHandler((EventHandlerCallRef)wxTheApp->MacGetCurrentEventHandlerCallRef() , (EventRef) wxTheApp->MacGetCurrentEvent() ) ;
+        {
+            CallNextEventHandler( (EventHandlerCallRef)wxTheApp->MacGetCurrentEventHandlerCallRef(), (EventRef)wxTheApp->MacGetCurrentEvent() ) ;
+        }

         else
         {
             EventRecord rec ;
         else
         {
             EventRecord rec ;

-            if ( wxMacConvertEventToRecord(  (EventRef) wxTheApp->MacGetCurrentEvent() , &rec ) )
+            if ( wxMacConvertEventToRecord( (EventRef) wxTheApp->MacGetCurrentEvent() , &rec ) )

             {
             {

+                short keycode, keychar ;

                 EventRecord *ev = &rec ;
                 EventRecord *ev = &rec ;

-                short keycode ;
-                short keychar ;

                 keychar = short(ev->message & charCodeMask);
                 keycode = short(ev->message & keyCodeMask) >> 8 ;
 
                 keychar = short(ev->message & charCodeMask);
                 keycode = short(ev->message & keyCodeMask) >> 8 ;
 


@@ -1011,7 +1016,7 @@ void wxTextCtrl::OnChar(wxKeyEvent& event)
     {
         wxCommandEvent event1(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
         event1.SetEventObject( this );
     {
         wxCommandEvent event1(wxEVT_COMMAND_TEXT_UPDATED, m_windowId);
         event1.SetEventObject( this );

-        wxPostEvent(GetEventHandler(),event1);
+        wxPostEvent( GetEventHandler(), event1 );

     }
 }
 
     }
 }
 


@@ -1047,9 +1052,10 @@ void wxTextCtrl::OnRedo(wxCommandEvent& WXUNUSED(event))
 void wxTextCtrl::OnDelete(wxCommandEvent& WXUNUSED(event))
 {
     long from, to;
 void wxTextCtrl::OnDelete(wxCommandEvent& WXUNUSED(event))
 {
     long from, to;

-    GetSelection(& from, & to);
+
+    GetSelection( &from, &to );

     if (from != -1 && to != -1)
     if (from != -1 && to != -1)

-        Remove(from, to);
+        Remove( from, to );

 }
 
 void wxTextCtrl::OnSelectAll(wxCommandEvent& WXUNUSED(event))
 }
 
 void wxTextCtrl::OnSelectAll(wxCommandEvent& WXUNUSED(event))


@@ -1085,8 +1091,9 @@ void wxTextCtrl::OnUpdateRedo(wxUpdateUIEvent& event)
 void wxTextCtrl::OnUpdateDelete(wxUpdateUIEvent& event)
 {
     long from, to;
 void wxTextCtrl::OnUpdateDelete(wxUpdateUIEvent& event)
 {
     long from, to;

-    GetSelection(& from, & to);
-    event.Enable(from != -1 && to != -1 && from != to && IsEditable()) ;
+
+    GetSelection( &from, &to );
+    event.Enable( from != -1 && to != -1 && from != to && IsEditable() ) ;

 }
 
 void wxTextCtrl::OnUpdateSelectAll(wxUpdateUIEvent& event)
 }
 
 void wxTextCtrl::OnUpdateSelectAll(wxUpdateUIEvent& event)


@@ -1103,7 +1110,7 @@ void wxTextCtrl::OnContextMenu(wxContextMenuEvent& event)
         event.Skip() ;
         return ;
     }
         event.Skip() ;
         return ;
     }

-    
+

     if (m_privateContextMenu == NULL)
     {
         m_privateContextMenu = new wxMenu;
     if (m_privateContextMenu == NULL)
     {
         m_privateContextMenu = new wxMenu;


@@ -1124,7 +1131,7 @@ void wxTextCtrl::OnContextMenu(wxContextMenuEvent& event)
 
 bool wxTextCtrl::MacSetupCursor( const wxPoint& pt )
 {
 
 bool wxTextCtrl::MacSetupCursor( const wxPoint& pt )
 {

-    if ( !GetPeer()->SetupCursor(pt) )
+    if ( !GetPeer()->SetupCursor( pt ) )

         return wxWindow::MacSetupCursor( pt ) ;
     else
         return true ;
         return wxWindow::MacSetupCursor( pt ) ;
     else
         return true ;


@@ -1352,9 +1359,10 @@ int wxMacTextControl::GetLineLength(long lineNo) const
 #if TARGET_API_MAC_OSX
 
 wxMacUnicodeTextControl::wxMacUnicodeTextControl( wxTextCtrl *wxPeer,
 #if TARGET_API_MAC_OSX
 
 wxMacUnicodeTextControl::wxMacUnicodeTextControl( wxTextCtrl *wxPeer,

-                         const wxString& str,
-                         const wxPoint& pos,
-                         const wxSize& size, long style ) : wxMacTextControl( wxPeer )
+    const wxString& str,
+    const wxPoint& pos,
+    const wxSize& size, long style )
+    : wxMacTextControl( wxPeer )

 {
     m_font = wxPeer->GetFont() ;
     m_windowStyle = style ;
 {
     m_font = wxPeer->GetFont() ;
     m_windowStyle = style ;


@@ -1365,9 +1373,11 @@ wxMacUnicodeTextControl::wxMacUnicodeTextControl( wxTextCtrl *wxPeer,
     CFStringRef cfr = cf ;
     Boolean isPassword = ( m_windowStyle & wxTE_PASSWORD ) != 0 ;
     m_valueTag = isPassword ? kControlEditTextPasswordCFStringTag : kControlEditTextCFStringTag ;
     CFStringRef cfr = cf ;
     Boolean isPassword = ( m_windowStyle & wxTE_PASSWORD ) != 0 ;
     m_valueTag = isPassword ? kControlEditTextPasswordCFStringTag : kControlEditTextCFStringTag ;

-    CreateEditUnicodeTextControl(
+
+    OSStatus err = CreateEditUnicodeTextControl(

         MAC_WXHWND(wxPeer->MacGetTopLevelWindowRef()), &bounds , cfr ,
         isPassword , NULL , &m_controlRef ) ;
         MAC_WXHWND(wxPeer->MacGetTopLevelWindowRef()), &bounds , cfr ,
         isPassword , NULL , &m_controlRef ) ;

+    verify_noerr( err );

 
     if ( !(m_windowStyle & wxTE_MULTILINE) )
         SetData<Boolean>( kControlEditTextPart , kControlEditTextSingleLineTag , true ) ;
 
     if ( !(m_windowStyle & wxTE_MULTILINE) )
         SetData<Boolean>( kControlEditTextPart , kControlEditTextSingleLineTag , true ) ;


@@ -1387,7 +1397,7 @@ void wxMacUnicodeTextControl::VisibilityChanged(bool shown)
         CFStringRef value = NULL ;
 
         verify_noerr( GetData<ControlEditTextSelectionRec>( 0, kControlEditTextSelectionTag, &sel ) );
         CFStringRef value = NULL ;
 
         verify_noerr( GetData<ControlEditTextSelectionRec>( 0, kControlEditTextSelectionTag, &sel ) );

-        verify_noerr( GetData<CFStringRef>( 0, m_valueTag , &value ) );
+        verify_noerr( GetData<CFStringRef>( 0, m_valueTag, &value ) );

         verify_noerr( SetData<CFStringRef>( 0, m_valueTag, &value ) );
         verify_noerr( SetData<ControlEditTextSelectionRec>( 0, kControlEditTextSelectionTag, &sel ) );
 
         verify_noerr( SetData<CFStringRef>( 0, m_valueTag, &value ) );
         verify_noerr( SetData<ControlEditTextSelectionRec>( 0, kControlEditTextSelectionTag, &sel ) );
 


@@ -1398,7 +1408,7 @@ void wxMacUnicodeTextControl::VisibilityChanged(bool shown)
 wxString wxMacUnicodeTextControl::GetStringValue() const
 {
     wxString result ;
 wxString wxMacUnicodeTextControl::GetStringValue() const
 {
     wxString result ;

-    CFStringRef value = GetData<CFStringRef>(0,m_valueTag) ;
+    CFStringRef value = GetData<CFStringRef>(0, m_valueTag) ;

     if ( value )
     {
         wxMacCFStringHolder cf(value) ;
     if ( value )
     {
         wxMacCFStringHolder cf(value) ;


@@ -1414,12 +1424,12 @@ wxString wxMacUnicodeTextControl::GetStringValue() const
     return result ;
 }
 
     return result ;
 }
 

-void wxMacUnicodeTextControl::SetStringValue( const wxString &str)
+void wxMacUnicodeTextControl::SetStringValue( const wxString &str )

 {
     wxString st = str ;
     wxMacConvertNewlines10To13( &st ) ;
 {
     wxString st = str ;
     wxMacConvertNewlines10To13( &st ) ;

-    wxMacCFStringHolder cf(st , m_font.GetEncoding() ) ;
-    verify_noerr( SetData<CFStringRef>(  0, m_valueTag , cf ) ) ;
+    wxMacCFStringHolder cf( st , m_font.GetEncoding() ) ;
+    verify_noerr( SetData<CFStringRef>( 0, m_valueTag , cf ) ) ;

 }
 
 void wxMacUnicodeTextControl::Copy()
 }
 
 void wxMacUnicodeTextControl::Copy()


@@ -1447,12 +1457,14 @@ void wxMacUnicodeTextControl::SetEditable(bool editable)
     SetData<Boolean>( 0 , kControlEditTextLockedTag , (Boolean) !editable ) ;
 }
 
     SetData<Boolean>( 0 , kControlEditTextLockedTag , (Boolean) !editable ) ;
 }
 

-void wxMacUnicodeTextControl::GetSelection( long* from, long* to) const
+void wxMacUnicodeTextControl::GetSelection( long* from, long* to ) const

 {
     ControlEditTextSelectionRec sel ;
 {
     ControlEditTextSelectionRec sel ;

-    verify_noerr(GetData<ControlEditTextSelectionRec>(  0, kControlEditTextSelectionTag, &sel ) ) ;
-    if ( from ) *from = sel.selStart ;
-    if ( to ) *to = sel.selEnd ;
+    verify_noerr( GetData<ControlEditTextSelectionRec>( 0, kControlEditTextSelectionTag, &sel ) ) ;
+    if ( from )
+        *from = sel.selStart ;
+    if ( to )
+        *to = sel.selEnd ;

 }
 
 void wxMacUnicodeTextControl::SetSelection( long from , long to )
 }
 
 void wxMacUnicodeTextControl::SetSelection( long from , long to )


@@ -1466,18 +1478,19 @@ void wxMacUnicodeTextControl::SetSelection( long from , long to )
 
     sel.selStart = from ;
     sel.selEnd = to ;
 
     sel.selStart = from ;
     sel.selEnd = to ;

-    SetData<ControlEditTextSelectionRec>( 0 , kControlEditTextSelectionTag, &sel ) ;
+    SetData<ControlEditTextSelectionRec>( 0, kControlEditTextSelectionTag, &sel ) ;

 }
 
 }
 

-void wxMacUnicodeTextControl::WriteText(const wxString& str)
+void wxMacUnicodeTextControl::WriteText( const wxString& str )

 {
     wxString st = str ;
     wxMacConvertNewlines10To13( &st ) ;
 {
     wxString st = str ;
     wxMacConvertNewlines10To13( &st ) ;

-    #if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2
+
+#if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2

         wxMacCFStringHolder cf(st , m_font.GetEncoding() ) ;
         CFStringRef value = cf ;
         SetData<CFStringRef>( 0, kControlEditTextInsertCFStringRefTag, &value );
         wxMacCFStringHolder cf(st , m_font.GetEncoding() ) ;
         CFStringRef value = cf ;
         SetData<CFStringRef>( 0, kControlEditTextInsertCFStringRefTag, &value );

-    #else
+#else

         wxString val = GetStringValue() ;
         long start , end ;
         GetSelection( &start , &end ) ;
         wxString val = GetStringValue() ;
         long start , end ;
         GetSelection( &start , &end ) ;


@@ -1485,7 +1498,7 @@ void wxMacUnicodeTextControl::WriteText(const wxString& str)
         val.insert( start , str ) ;
         SetStringValue( val ) ;
         SetSelection( start + str.Length() , start + str.Length() ) ;
         val.insert( start , str ) ;
         SetStringValue( val ) ;
         SetSelection( start + str.Length() , start + str.Length() ) ;

-    #endif
+#endif

 }
 
 #endif
 }
 
 #endif


@@ -1525,7 +1538,8 @@ protected :
     TXNControlData m_data[1] ;
 } ;
 
     TXNControlData m_data[1] ;
 } ;
 

-wxMacMLTEControl::wxMacMLTEControl( wxTextCtrl *peer ) : wxMacTextControl( peer )
+wxMacMLTEControl::wxMacMLTEControl( wxTextCtrl *peer )
+    : wxMacTextControl( peer )

 {
     SetNeedsFocusRect( true ) ;
 }
 {
     SetNeedsFocusRect( true ) ;
 }


@@ -1535,10 +1549,11 @@ wxString wxMacMLTEControl::GetStringValue() const
     wxString result ;
     OSStatus err ;
     Size actualSize = 0;
     wxString result ;
     OSStatus err ;
     Size actualSize = 0;

+

     {
 #if wxUSE_UNICODE
         Handle theText ;
     {
 #if wxUSE_UNICODE
         Handle theText ;

-        err = TXNGetDataEncoded( m_txn , kTXNStartOffset, kTXNEndOffset, &theText , kTXNUnicodeTextData );
+        err = TXNGetDataEncoded( m_txn, kTXNStartOffset, kTXNEndOffset, &theText, kTXNUnicodeTextData );

 
         // all done
         if ( err != noErr )
 
         // all done
         if ( err != noErr )


@@ -1547,16 +1562,16 @@ wxString wxMacMLTEControl::GetStringValue() const
         }
         else
         {
         }
         else
         {

-            actualSize = GetHandleSize( theText ) / sizeof( UniChar) ;
+            actualSize = GetHandleSize( theText ) / sizeof(UniChar) ;

             if ( actualSize > 0 )
             {
                 wxChar *ptr = NULL ;
 
 #if SIZEOF_WCHAR_T == 2
             if ( actualSize > 0 )
             {
                 wxChar *ptr = NULL ;
 
 #if SIZEOF_WCHAR_T == 2

-                ptr = new wxChar[actualSize + 1 ] ;
-                wxStrncpy( ptr , (wxChar*) *theText , actualSize ) ;
+                ptr = new wxChar[actualSize + 1] ;
+                wxStrncpy( ptr , (wxChar*)(*theText) , actualSize ) ;

 #else
 #else

-                SetHandleSize( theText , ( actualSize + 1 ) * sizeof( UniChar ) ) ;
+                SetHandleSize( theText, (actualSize + 1) * sizeof(UniChar) ) ;

                 HLock( theText ) ;
                 (((UniChar*)*theText)[actualSize]) = 0 ;
                 wxMBConvUTF16 converter ;
                 HLock( theText ) ;
                 (((UniChar*)*theText)[actualSize]) = 0 ;
                 wxMBConvUTF16 converter ;


@@ -1570,16 +1585,17 @@ wxString wxMacMLTEControl::GetStringValue() const
 
                 ptr[actualSize] = 0 ;
                 result = wxString( ptr ) ;
 
                 ptr[actualSize] = 0 ;
                 result = wxString( ptr ) ;

-                delete[] ptr ;
+                delete [] ptr ;

             }
 
             DisposeHandle( theText ) ;
         }
 #else
         Handle theText ;
             }
 
             DisposeHandle( theText ) ;
         }
 #else
         Handle theText ;

-        err = TXNGetDataEncoded( m_txn , kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
+        err = TXNGetDataEncoded( m_txn , kTXNStartOffset, kTXNEndOffset, &theText, kTXNTextData );
+

         // all done
         // all done

-        if ( err )
+        if ( err != noErr )

         {
             actualSize = 0 ;
         }
         {
             actualSize = 0 ;
         }


@@ -1607,17 +1623,19 @@ wxString wxMacMLTEControl::GetStringValue() const
     return result ;
 }
 
     return result ;
 }
 

-void wxMacMLTEControl::SetStringValue( const wxString &str)
+void wxMacMLTEControl::SetStringValue( const wxString &str )

 {
 {

-    wxString st = str ;
+    wxString st = str;
+    wxMacConvertNewlines10To13( &st );

 
 

-    wxMacConvertNewlines10To13( &st ) ;

     {
     {

-        wxMacWindowClipper c( m_peer ) ;
+        wxMacWindowClipper c( m_peer );
+

         {
         {

-            wxMacEditHelper help(m_txn) ;
-            SetTXNData( st , kTXNStartOffset, kTXNEndOffset ) ;
+            wxMacEditHelper help( m_txn );
+            SetTXNData( st, kTXNStartOffset, kTXNEndOffset );

         }
         }

+

         TXNSetSelection( m_txn, 0, 0 );
         TXNShowSelection( m_txn, kTXNShowStart );
     }
         TXNSetSelection( m_txn, 0, 0 );
         TXNShowSelection( m_txn, kTXNShowStart );
     }


@@ -1625,38 +1643,37 @@ void wxMacMLTEControl::SetStringValue( const wxString &str)
 
 TXNFrameOptions wxMacMLTEControl::FrameOptionsFromWXStyle( long wxStyle )
 {
 
 TXNFrameOptions wxMacMLTEControl::FrameOptionsFromWXStyle( long wxStyle )
 {

-    TXNFrameOptions frameOptions =
-        kTXNDontDrawCaretWhenInactiveMask
+    TXNFrameOptions frameOptions = kTXNDontDrawCaretWhenInactiveMask;
+

 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3

-        | kTXNDoFontSubstitutionMask
+    frameOptions |= kTXNDoFontSubstitutionMask;

 #endif
 #endif

-        ;

 
 

-    if ( ! ( wxStyle & wxTE_NOHIDESEL ) )
+    if ( ! (wxStyle & wxTE_NOHIDESEL) )

         frameOptions |= kTXNDontDrawSelectionWhenInactiveMask ;
 
         frameOptions |= kTXNDontDrawSelectionWhenInactiveMask ;
 

+    if ( wxStyle & (wxHSCROLL | wxTE_DONTWRAP) )
+        frameOptions |= kTXNWantHScrollBarMask ;
+

     if ( wxStyle & wxTE_MULTILINE )
     {
     if ( wxStyle & wxTE_MULTILINE )
     {

-        if ( ! ( wxStyle & wxTE_DONTWRAP ) )
-            frameOptions |= kTXNAlwaysWrapAtViewEdgeMask ;
-        else
-        {
-            frameOptions |= kTXNAlwaysWrapAtViewEdgeMask ;
-            frameOptions |= kTXNWantHScrollBarMask ;
-        }
+        frameOptions |= kTXNAlwaysWrapAtViewEdgeMask ;

 
 

-        if ( !(wxStyle & wxTE_NO_VSCROLL ) )
+        if ( !(wxStyle & wxTE_NO_VSCROLL) )

         {
             frameOptions |= kTXNWantVScrollBarMask ;
         {
             frameOptions |= kTXNWantVScrollBarMask ;

-            if ( frameOptions & kTXNWantHScrollBarMask )
-                frameOptions |= kTXNDrawGrowIconMask ;
+
+            // The following code causes drawing problems on 10.4. Perhaps it can be restored for
+            // older versions of the OS, but I'm not sure it's appropriate to put a grow icon here
+            // anyways, as AFAIK users can't actually use it to resize the text ctrl.
+//            if ( frameOptions & kTXNWantHScrollBarMask )
+//                frameOptions |= kTXNDrawGrowIconMask ;

         }
     }
     else
         }
     }
     else

+    {

         frameOptions |= kTXNSingleLineOnlyMask ;
         frameOptions |= kTXNSingleLineOnlyMask ;

-
-    if ( wxStyle & wxHSCROLL )
-        frameOptions |= kTXNWantHScrollBarMask ;
+    }

 
     return frameOptions ;
 }
 
     return frameOptions ;
 }


@@ -1670,21 +1687,22 @@ void wxMacMLTEControl::AdjustCreationAttributes( const wxColour &background, boo
         };
     TXNControlData iControlData[] =
         {
         };
     TXNControlData iControlData[] =
         {

-            {true},
-            {kTXNNoAutoWrap},
+            { true },
+            { kTXNNoAutoWrap },

         };
 
     int toptag = WXSIZEOF( iControlTags ) ;
 
     if ( m_windowStyle & wxTE_MULTILINE )
     {
         };
 
     int toptag = WXSIZEOF( iControlTags ) ;
 
     if ( m_windowStyle & wxTE_MULTILINE )
     {

-        if (m_windowStyle & wxTE_DONTWRAP)
-            iControlData[1].uValue = kTXNNoAutoWrap ;
-        else
-            iControlData[1].uValue = kTXNAutoWrap ;
+        iControlData[1].uValue =
+            (m_windowStyle & wxTE_DONTWRAP)
+            ? kTXNNoAutoWrap
+            : kTXNAutoWrap;

     }
     }

-    verify_noerr( TXNSetTXNObjectControls( m_txn, false, toptag,
-                                        iControlTags, iControlData )) ;
+
+    OSStatus err = TXNSetTXNObjectControls( m_txn, false, toptag, iControlTags, iControlData ) ;
+    verify_noerr( err );

 
     // setting the default font:
     // under 10.2 this causes a visible caret, therefore we avoid it
 
     // setting the default font:
     // under 10.2 this causes a visible caret, therefore we avoid it


@@ -1695,30 +1713,32 @@ void wxMacMLTEControl::AdjustCreationAttributes( const wxColour &background, boo
         SInt16 fontSize ;
         Style fontStyle ;
 
         SInt16 fontSize ;
         Style fontStyle ;
 

-        GetThemeFont(kThemeSystemFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ;
+        GetThemeFont( kThemeSystemFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ;

 
         TXNTypeAttributes typeAttr[] =
         {
 
         TXNTypeAttributes typeAttr[] =
         {

-            {   kTXNQDFontNameAttribute , kTXNQDFontNameAttributeSize , { (void*) fontName } } ,
-            {   kTXNQDFontSizeAttribute , kTXNFontSizeAttributeSize , { (void*) (fontSize << 16) } } ,
-            {   kTXNQDFontStyleAttribute , kTXNQDFontStyleAttributeSize , {  (void*) normal } } ,
+            { kTXNQDFontNameAttribute , kTXNQDFontNameAttributeSize , { (void*) fontName } } ,
+            { kTXNQDFontSizeAttribute , kTXNFontSizeAttributeSize , { (void*) (fontSize << 16) } } ,
+            { kTXNQDFontStyleAttribute , kTXNQDFontStyleAttributeSize , { (void*) normal } } ,

         } ;
 
         } ;
 

-        verify_noerr( TXNSetTypeAttributes (m_txn, sizeof( typeAttr ) / sizeof(TXNTypeAttributes) , typeAttr,
-              kTXNStartOffset,
-              kTXNEndOffset) );
+        err = TXNSetTypeAttributes(
+            m_txn, sizeof(typeAttr) / sizeof(TXNTypeAttributes),
+            typeAttr, kTXNStartOffset, kTXNEndOffset );
+        verify_noerr( err );

     }
 
     if ( m_windowStyle & wxTE_PASSWORD )
     {
     }
 
     if ( m_windowStyle & wxTE_PASSWORD )
     {

-        UniChar c = 0xA5 ;
-        verify_noerr(TXNEchoMode( m_txn , c , 0 , true )) ;
+        UniChar c = 0x00A5 ;
+        err = TXNEchoMode( m_txn , c , 0 , true );
+        verify_noerr( err );

     }
 
     TXNBackground tback;
     tback.bgType = kTXNBackgroundTypeRGB;
     tback.bg.color = MAC_WXCOLORREF( background.GetPixel() );
     }
 
     TXNBackground tback;
     tback.bgType = kTXNBackgroundTypeRGB;
     tback.bg.color = MAC_WXCOLORREF( background.GetPixel() );

-    TXNSetBackground( m_txn , &tback);
+    TXNSetBackground( m_txn , &tback );

 
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
     if ( UMAGetSystemVersion() >= 0x1040 )
 
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
     if ( UMAGetSystemVersion() >= 0x1040 )


@@ -1733,7 +1753,7 @@ void wxMacMLTEControl::AdjustCreationAttributes( const wxColour &background, boo
                 | kTXNSupportSpellCheckCommandUpdating
                 | kTXNSupportFontCommandProcessing
                 | kTXNSupportFontCommandUpdating;
                 | kTXNSupportSpellCheckCommandUpdating
                 | kTXNSupportFontCommandProcessing
                 | kTXNSupportFontCommandUpdating;

-            
+

             TXNSetCommandEventSupport( m_txn , options ) ;
         }
     }
             TXNSetCommandEventSupport( m_txn , options ) ;
         }
     }


@@ -1744,19 +1764,20 @@ void wxMacMLTEControl::SetBackground( const wxBrush &brush )
 {
     // currently only solid background are supported
     TXNBackground tback;
 {
     // currently only solid background are supported
     TXNBackground tback;

+

     tback.bgType = kTXNBackgroundTypeRGB;
     tback.bg.color = MAC_WXCOLORREF( brush.GetColour().GetPixel() );
     tback.bgType = kTXNBackgroundTypeRGB;
     tback.bg.color = MAC_WXCOLORREF( brush.GetColour().GetPixel() );

-    TXNSetBackground( m_txn , &tback);
+    TXNSetBackground( m_txn , &tback );

 }
 
 }
 

-void wxMacMLTEControl::TXNSetAttribute( const wxTextAttr& style , long from , long to)
+void wxMacMLTEControl::TXNSetAttribute( const wxTextAttr& style , long from , long to )

 {
     TXNTypeAttributes typeAttr[4] ;
     Str255 fontName = "\pMonaco" ;
     SInt16 fontSize = 12 ;
     Style fontStyle = normal ;
     RGBColor color ;
 {
     TXNTypeAttributes typeAttr[4] ;
     Str255 fontName = "\pMonaco" ;
     SInt16 fontSize = 12 ;
     Style fontStyle = normal ;
     RGBColor color ;

-    int attrCounter = 0 ;
+    int attrCount = 0 ;

 
     if ( style.HasFont() )
     {
 
     if ( style.HasFont() )
     {


@@ -1770,63 +1791,68 @@ void wxMacMLTEControl::TXNSetAttribute( const wxTextAttr& style , long from , lo
         if ( font.GetStyle() == wxITALIC )
             fontStyle |= italic ;
 
         if ( font.GetStyle() == wxITALIC )
             fontStyle |= italic ;
 

-        typeAttr[attrCounter].tag = kTXNQDFontNameAttribute ;
-        typeAttr[attrCounter].size = kTXNQDFontNameAttributeSize ;
-        typeAttr[attrCounter].data.dataPtr = (void*) fontName ;
-        typeAttr[attrCounter+1].tag = kTXNQDFontSizeAttribute ;
-        typeAttr[attrCounter+1].size = kTXNFontSizeAttributeSize ;
-        typeAttr[attrCounter+1].data.dataValue =  (fontSize << 16) ;
-        typeAttr[attrCounter+2].tag = kTXNQDFontStyleAttribute ;
-        typeAttr[attrCounter+2].size = kTXNQDFontStyleAttributeSize ;
-        typeAttr[attrCounter+2].data.dataValue = fontStyle ;
-        attrCounter += 3 ;
+        typeAttr[attrCount].tag = kTXNQDFontNameAttribute ;
+        typeAttr[attrCount].size = kTXNQDFontNameAttributeSize ;
+        typeAttr[attrCount].data.dataPtr = (void*)fontName ;
+        attrCount++ ;
+
+        typeAttr[attrCount].tag = kTXNQDFontSizeAttribute ;
+        typeAttr[attrCount].size = kTXNFontSizeAttributeSize ;
+        typeAttr[attrCount].data.dataValue = (fontSize << 16) ;
+        attrCount++ ;
+
+        typeAttr[attrCount].tag = kTXNQDFontStyleAttribute ;
+        typeAttr[attrCount].size = kTXNQDFontStyleAttributeSize ;
+        typeAttr[attrCount].data.dataValue = fontStyle ;
+        attrCount++ ;

     }
 
     if ( style.HasTextColour() )
     {
     }
 
     if ( style.HasTextColour() )
     {

-        typeAttr[attrCounter].tag = kTXNQDFontColorAttribute ;
-        typeAttr[attrCounter].size = kTXNQDFontColorAttributeSize ;
-        typeAttr[attrCounter].data.dataPtr = (void*) &color ;

         color = MAC_WXCOLORREF(style.GetTextColour().GetPixel()) ;
         color = MAC_WXCOLORREF(style.GetTextColour().GetPixel()) ;

-        attrCounter += 1 ;
+
+        typeAttr[attrCount].tag = kTXNQDFontColorAttribute ;
+        typeAttr[attrCount].size = kTXNQDFontColorAttributeSize ;
+        typeAttr[attrCount].data.dataPtr = (void*) &color ;
+        attrCount++ ;

     }
 
     }
 

-    if ( attrCounter > 0 )
+    if ( attrCount > 0 )

     {
     {

-        verify_noerr( TXNSetTypeAttributes ( m_txn , attrCounter , typeAttr, from , to) );
+        verify_noerr( TXNSetTypeAttributes( m_txn , attrCount , typeAttr, from , to ) );

     }
 }
 
 void wxMacMLTEControl::SetFont( const wxFont & font , const wxColour& foreground , long windowStyle )
 {
     }
 }
 
 void wxMacMLTEControl::SetFont( const wxFont & font , const wxColour& foreground , long windowStyle )
 {

-    wxMacEditHelper help(m_txn) ;
-    TXNSetAttribute( wxTextAttr(foreground,wxNullColour,font) , kTXNStartOffset,kTXNEndOffset ) ;
+    wxMacEditHelper help( m_txn ) ;
+    TXNSetAttribute( wxTextAttr( foreground, wxNullColour, font ), kTXNStartOffset, kTXNEndOffset ) ;

 }
 
 }
 

-void wxMacMLTEControl::SetStyle(long start, long end, const wxTextAttr& style)
+void wxMacMLTEControl::SetStyle( long start, long end, const wxTextAttr& style )

 {
 {

-    wxMacEditHelper help(m_txn) ;
-    TXNSetAttribute( style , start,end ) ;
+    wxMacEditHelper help( m_txn ) ;
+    TXNSetAttribute( style, start, end ) ;

 }
 
 void wxMacMLTEControl::Copy()
 {
     ClearCurrentScrap();
 }
 
 void wxMacMLTEControl::Copy()
 {
     ClearCurrentScrap();

-    TXNCopy(m_txn);
+    TXNCopy( m_txn );

     TXNConvertToPublicScrap();
 }
 
 void wxMacMLTEControl::Cut()
 {
     ClearCurrentScrap();
     TXNConvertToPublicScrap();
 }
 
 void wxMacMLTEControl::Cut()
 {
     ClearCurrentScrap();

-    TXNCut(m_txn);
+    TXNCut( m_txn );

     TXNConvertToPublicScrap();
 }
 
 void wxMacMLTEControl::Paste()
 {
     TXNConvertFromPublicScrap();
     TXNConvertToPublicScrap();
 }
 
 void wxMacMLTEControl::Paste()
 {
     TXNConvertFromPublicScrap();

-    TXNPaste(m_txn);
+    TXNPaste( m_txn );

 }
 
 bool wxMacMLTEControl::CanPaste() const
 }
 
 bool wxMacMLTEControl::CanPaste() const


@@ -1838,7 +1864,7 @@ void wxMacMLTEControl::SetEditable(bool editable)
 {
     TXNControlTag tag[] = { kTXNIOPrivilegesTag } ;
     TXNControlData data[] = { { editable ? kTXNReadWrite : kTXNReadOnly } } ;
 {
     TXNControlTag tag[] = { kTXNIOPrivilegesTag } ;
     TXNControlData data[] = { { editable ? kTXNReadWrite : kTXNReadOnly } } ;

-    TXNSetTXNObjectControls( m_txn , false , WXSIZEOF(tag) , tag , data ) ;
+    TXNSetTXNObjectControls( m_txn, false, WXSIZEOF(tag), tag, data ) ;

 }
 
 wxTextPos wxMacMLTEControl::GetLastPosition() const
 }
 
 wxTextPos wxMacMLTEControl::GetLastPosition() const


@@ -1846,7 +1872,7 @@ wxTextPos wxMacMLTEControl::GetLastPosition() const
     wxTextPos actualsize = 0 ;
 
     Handle theText ;
     wxTextPos actualsize = 0 ;
 
     Handle theText ;

-    OSErr err = TXNGetDataEncoded( m_txn, kTXNStartOffset, kTXNEndOffset, &theText , kTXNTextData );
+    OSErr err = TXNGetDataEncoded( m_txn, kTXNStartOffset, kTXNEndOffset, &theText, kTXNTextData );

 
     // all done
     if ( err == noErr )
 
     // all done
     if ( err == noErr )


@@ -1870,16 +1896,16 @@ void wxMacMLTEControl::Replace( long from , long to , const wxString &str )
     wxMacEditHelper help( m_txn ) ;
     wxMacWindowClipper c( m_peer ) ;
 
     wxMacEditHelper help( m_txn ) ;
     wxMacWindowClipper c( m_peer ) ;
 

-    TXNSetSelection(m_txn , from , to ) ;
+    TXNSetSelection( m_txn, from, to ) ;

     TXNClear( m_txn ) ;
     TXNClear( m_txn ) ;

-    SetTXNData( value , kTXNUseCurrentSelection, kTXNUseCurrentSelection ) ;
+    SetTXNData( value, kTXNUseCurrentSelection, kTXNUseCurrentSelection ) ;

 }
 
 void wxMacMLTEControl::Remove( long from , long to )
 {
     wxMacWindowClipper c( m_peer ) ;
     wxMacEditHelper help( m_txn ) ;
 }
 
 void wxMacMLTEControl::Remove( long from , long to )
 {
     wxMacWindowClipper c( m_peer ) ;
     wxMacEditHelper help( m_txn ) ;

-    TXNSetSelection(m_txn , from , to ) ;
+    TXNSetSelection( m_txn , from , to ) ;

     TXNClear( m_txn ) ;
 }
 
     TXNClear( m_txn ) ;
 }
 


@@ -1894,26 +1920,29 @@ void wxMacMLTEControl::SetSelection( long from , long to )
 
     // change the selection
     if ((from == -1) && (to == -1))
 
     // change the selection
     if ((from == -1) && (to == -1))

-        TXNSelectAll(m_txn);
+        TXNSelectAll( m_txn );

     else
         TXNSetSelection( m_txn, from, to );
     else
         TXNSetSelection( m_txn, from, to );

+

     TXNShowSelection( m_txn, kTXNShowStart );
 }
 
     TXNShowSelection( m_txn, kTXNShowStart );
 }
 

-void wxMacMLTEControl::WriteText(const wxString& str)
+void wxMacMLTEControl::WriteText( const wxString& str )

 {
     wxString st = str ;
     wxMacConvertNewlines10To13( &st ) ;
 
     long start , end , dummy ;
 {
     wxString st = str ;
     wxMacConvertNewlines10To13( &st ) ;
 
     long start , end , dummy ;

+

     GetSelection( &start , &dummy ) ;
     wxMacWindowClipper c( m_peer ) ;
     GetSelection( &start , &dummy ) ;
     wxMacWindowClipper c( m_peer ) ;

+

     {
         wxMacEditHelper helper( m_txn ) ;
     {
         wxMacEditHelper helper( m_txn ) ;

-        SetTXNData( st , kTXNUseCurrentSelection, kTXNUseCurrentSelection ) ;
+        SetTXNData( st, kTXNUseCurrentSelection, kTXNUseCurrentSelection ) ;

     }
 
     }
 

-    GetSelection( &dummy , &end ) ;
+    GetSelection( &dummy, &end ) ;

 
     // TODO: SetStyle( start , end , GetDefaultStyle() ) ;
 }
 
     // TODO: SetStyle( start , end , GetDefaultStyle() ) ;
 }


@@ -1921,9 +1950,9 @@ void wxMacMLTEControl::WriteText(const wxString& str)
 void wxMacMLTEControl::Clear()
 {
     wxMacWindowClipper c( m_peer ) ;
 void wxMacMLTEControl::Clear()
 {
     wxMacWindowClipper c( m_peer ) ;

-    wxMacEditHelper st(m_txn) ;
+    wxMacEditHelper st( m_txn ) ;

     TXNSetSelection( m_txn , kTXNStartOffset , kTXNEndOffset ) ;
     TXNSetSelection( m_txn , kTXNStartOffset , kTXNEndOffset ) ;

-    TXNClear(m_txn);
+    TXNClear( m_txn ) ;

 }
 
 bool wxMacMLTEControl::CanUndo() const
 }
 
 bool wxMacMLTEControl::CanUndo() const


@@ -1963,8 +1992,7 @@ long wxMacMLTEControl::XYToPosition(long x, long y) const
     // line metrics of a certain line, we don't get its starting
     // position, so it would probably be rather a binary search
     // for the start position
     // line metrics of a certain line, we don't get its starting
     // position, so it would probably be rather a binary search
     // for the start position

-    long xpos = 0 ;
-    long ypos = 0 ;
+    long xpos = 0, ypos = 0 ;

     int lastHeight = 0 ;
     ItemCount n ;
 
     int lastHeight = 0 ;
     ItemCount n ;
 


@@ -1974,13 +2002,14 @@ long wxMacMLTEControl::XYToPosition(long x, long y) const
         if ( y == ypos && x == xpos )
             return n ;
 
         if ( y == ypos && x == xpos )
             return n ;
 

-        TXNOffsetToPoint( m_txn ,  n , &curpt );
+        TXNOffsetToPoint( m_txn, n, &curpt ) ;

 
         if ( curpt.v > lastHeight )
         {
             xpos = 0 ;
             if ( n > 0 )
                 ++ypos ;
 
         if ( curpt.v > lastHeight )
         {
             xpos = 0 ;
             if ( n > 0 )
                 ++ypos ;

+

             lastHeight = curpt.v ;
         }
         else
             lastHeight = curpt.v ;
         }
         else


@@ -1990,7 +2019,7 @@ long wxMacMLTEControl::XYToPosition(long x, long y) const
     return 0 ;
 }
 
     return 0 ;
 }
 

-bool wxMacMLTEControl::PositionToXY(long pos, long *x, long *y) const
+bool wxMacMLTEControl::PositionToXY( long pos, long *x, long *y ) const

 {
     Point curpt ;
     wxTextPos lastpos ;
 {
     Point curpt ;
     wxTextPos lastpos ;


@@ -2003,24 +2032,24 @@ bool wxMacMLTEControl::PositionToXY(long pos, long *x, long *y) const
     lastpos = GetLastPosition() ;
     if ( pos <= lastpos )
     {
     lastpos = GetLastPosition() ;
     if ( pos <= lastpos )
     {

-        // TODO find a better implementation : while we can get the
+        // TODO: find a better implementation - while we can get the

         // line metrics of a certain line, we don't get its starting
         // position, so it would probably be rather a binary search
         // for the start position
         // line metrics of a certain line, we don't get its starting
         // position, so it would probably be rather a binary search
         // for the start position

-        long xpos = 0 ;
-        long ypos = 0 ;
+        long xpos = 0, ypos = 0 ;

         int lastHeight = 0 ;
         int lastHeight = 0 ;

-

         ItemCount n ;
         ItemCount n ;

+

         for ( n = 0 ; n <= (ItemCount) pos ; ++n )
         {
         for ( n = 0 ; n <= (ItemCount) pos ; ++n )
         {

-            TXNOffsetToPoint(m_txn ,  n , &curpt);
+            TXNOffsetToPoint( m_txn, n, &curpt ) ;

 
             if ( curpt.v > lastHeight )
             {
                 xpos = 0 ;
                 if ( n > 0 )
                     ++ypos ;
 
             if ( curpt.v > lastHeight )
             {
                 xpos = 0 ;
                 if ( n > 0 )
                     ++ypos ;

+

                 lastHeight = curpt.v ;
             }
             else
                 lastHeight = curpt.v ;
             }
             else


@@ -2051,10 +2080,10 @@ void wxMacMLTEControl::ShowPosition( long pos )
         if ( (UInt32)TXNScroll != (UInt32)kUnresolvedCFragSymbolAddress )
         {
             OSErr theErr = noErr;
         if ( (UInt32)TXNScroll != (UInt32)kUnresolvedCFragSymbolAddress )
         {
             OSErr theErr = noErr;

-            SInt32 dv = desired.v - current.v ;
-            SInt32 dh = desired.h - current.h ;
-            TXNShowSelection( m_txn, kTXNShowEnd ) ; // NB: should this be kTXNShowStart or kTXNShowEnd ??
-            theErr = TXNScroll( m_txn, kTXNScrollUnitsInPixels , kTXNScrollUnitsInPixels , &dv , &dh );
+            SInt32 dv = desired.v - current.v;
+            SInt32 dh = desired.h - current.h;
+            TXNShowSelection( m_txn, kTXNShowStart ) ; // NB: should this be kTXNShowStart or kTXNShowEnd ??
+            theErr = TXNScroll( m_txn, kTXNScrollUnitsInPixels, kTXNScrollUnitsInPixels, &dv, &dh );

 
             // there will be an error returned for classic MLTE implementation when the control is
             // invisible, but HITextView works correctly, so we don't assert that one
 
             // there will be an error returned for classic MLTE implementation when the control is
             // invisible, but HITextView works correctly, so we don't assert that one


@@ -2072,14 +2101,14 @@ void wxMacMLTEControl::SetTXNData( const wxString& st, TXNOffset start, TXNOffse
     TXNSetData( m_txn, kTXNUnicodeTextData, (void*)st.wc_str(), len * 2, start, end );
 #else
     wxMBConvUTF16 converter ;
     TXNSetData( m_txn, kTXNUnicodeTextData, (void*)st.wc_str(), len * 2, start, end );
 #else
     wxMBConvUTF16 converter ;

-    ByteCount byteBufferLen = converter.WC2MB( NULL , st.wc_str() , 0 ) ;
-    UniChar *unibuf = (UniChar*) malloc( byteBufferLen ) ;
+    ByteCount byteBufferLen = converter.WC2MB( NULL, st.wc_str(), 0 ) ;
+    UniChar *unibuf = (UniChar*)malloc( byteBufferLen ) ;

     converter.WC2MB( (char*)unibuf, st.wc_str(), byteBufferLen ) ;
     TXNSetData( m_txn, kTXNUnicodeTextData, (void*)unibuf, byteBufferLen, start, end ) ;
     free( unibuf ) ;
 #endif
 #else
     converter.WC2MB( (char*)unibuf, st.wc_str(), byteBufferLen ) ;
     TXNSetData( m_txn, kTXNUnicodeTextData, (void*)unibuf, byteBufferLen, start, end ) ;
     free( unibuf ) ;
 #endif
 #else

-    wxCharBuffer text =  st.mb_str(wxConvLocal) ;
+    wxCharBuffer text = st.mb_str( wxConvLocal ) ;

     TXNSetData( m_txn, kTXNTextData, (void*)text.data(), strlen( text ), start, end ) ;
 #endif
 }
     TXNSetData( m_txn, kTXNTextData, (void*)text.data(), strlen( text ), start, end ) ;
 #endif
 }


@@ -2123,7 +2152,7 @@ wxString wxMacMLTEControl::GetLineText(long lineNo) const
     return line ;
 }
 
     return line ;
 }
 

-int  wxMacMLTEControl::GetLineLength(long lineNo) const
+int wxMacMLTEControl::GetLineLength(long lineNo) const

 {
     int theLength = 0;
 
 {
     int theLength = 0;
 


@@ -2131,7 +2160,7 @@ int  wxMacMLTEControl::GetLineLength(long lineNo) const
     {
         Point firstPoint;
         Fixed lineWidth, lineHeight, currentHeight;
     {
         Point firstPoint;
         Fixed lineWidth, lineHeight, currentHeight;

-        long ypos ;
+        long ypos;

 
         // get the first possible position in the control
         TXNOffsetToPoint(m_txn, 0, &firstPoint);
 
         // get the first possible position in the control
         TXNOffsetToPoint(m_txn, 0, &firstPoint);


@@ -2162,7 +2191,6 @@ int  wxMacMLTEControl::GetLineLength(long lineNo) const
     return theLength ;
 }
 
     return theLength ;
 }
 

-

 // ----------------------------------------------------------------------------
 // MLTE control implementation (classic part)
 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------
 // MLTE control implementation (classic part)
 // ----------------------------------------------------------------------------


@@ -2180,7 +2208,7 @@ ControlActionUPP gTXNScrollActionProc = NULL ;
 
 pascal void wxMacMLTEClassicControl::TXNScrollInfoProc(
     SInt32 iValue, SInt32 iMaximumValue,
 
 pascal void wxMacMLTEClassicControl::TXNScrollInfoProc(
     SInt32 iValue, SInt32 iMaximumValue,

-    TXNScrollBarOrientation iScrollBarOrientation, SInt32 iRefCon)
+    TXNScrollBarOrientation iScrollBarOrientation, SInt32 iRefCon )

 {
     wxMacMLTEClassicControl* mlte = (wxMacMLTEClassicControl*) iRefCon ;
     SInt32 value =  wxMax( iValue , 0 ) ;
 {
     wxMacMLTEClassicControl* mlte = (wxMacMLTEClassicControl*) iRefCon ;
     SInt32 value =  wxMax( iValue , 0 ) ;


@@ -2225,7 +2253,6 @@ pascal void wxMacMLTEClassicControl::TXNScrollActionProc( ControlRef controlRef
 
     switch ( partCode )
     {
 
     switch ( partCode )
     {

-

         case kControlDownButtonPart :
             delta = 10 ;
             break ;
         case kControlDownButtonPart :
             delta = 10 ;
             break ;


@@ -2243,8 +2270,7 @@ pascal void wxMacMLTEClassicControl::TXNScrollActionProc( ControlRef controlRef
             break ;
 
         case kControlIndicatorPart :
             break ;
 
         case kControlIndicatorPart :

-            delta = value -
-                ( isHorizontal ? mlte->m_lastHorizontalValue : mlte->m_lastVerticalValue ) ;
+            delta = value - (isHorizontal ? mlte->m_lastHorizontalValue : mlte->m_lastVerticalValue) ;

             break ;
 
         default :
             break ;
 
         default :


@@ -2269,8 +2295,10 @@ pascal void wxMacMLTEClassicControl::TXNScrollActionProc( ControlRef controlRef
         SInt32 verticalDelta = isHorizontal ? 0 : delta ;
         SInt32 horizontalDelta = isHorizontal ? delta : 0 ;
 
         SInt32 verticalDelta = isHorizontal ? 0 : delta ;
         SInt32 horizontalDelta = isHorizontal ? delta : 0 ;
 

-        err = TXNScroll( mlte->m_txn , kTXNScrollUnitsInPixels, kTXNScrollUnitsInPixels,
-                                    &verticalDelta , &horizontalDelta  );
+        err = TXNScroll(
+            mlte->m_txn, kTXNScrollUnitsInPixels, kTXNScrollUnitsInPixels,
+            &verticalDelta, &horizontalDelta );
+        verify_noerr( err );

 
         if ( isHorizontal )
             mlte->m_lastHorizontalValue = newValue ;
 
         if ( isHorizontal )
             mlte->m_lastHorizontalValue = newValue ;


@@ -2286,7 +2314,7 @@ void wxMacMLTEClassicControl::MacActivatePaneText(bool setActive)
     wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(m_controlRef);
 
     wxMacWindowClipper clipper( textctrl ) ;
     wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(m_controlRef);
 
     wxMacWindowClipper clipper( textctrl ) ;

-    TXNActivate(m_txn, m_txnFrameID, setActive);
+    TXNActivate( m_txn, m_txnFrameID, setActive );

 
     ControlRef controlFocus = 0 ;
     GetKeyboardFocus( m_txnWindow , &controlFocus ) ;
 
     ControlRef controlFocus = 0 ;
     GetKeyboardFocus( m_txnWindow , &controlFocus ) ;


@@ -2296,7 +2324,7 @@ void wxMacMLTEClassicControl::MacActivatePaneText(bool setActive)
 
 void wxMacMLTEClassicControl::MacFocusPaneText(bool setFocus)
 {
 
 void wxMacMLTEClassicControl::MacFocusPaneText(bool setFocus)
 {

-    TXNFocus( m_txn, setFocus);
+    TXNFocus( m_txn, setFocus );

 }
 
 // guards against inappropriate redraw (hidden objects drawing onto window)
 }
 
 // guards against inappropriate redraw (hidden objects drawing onto window)


@@ -2310,31 +2338,30 @@ void wxMacMLTEClassicControl::MacSetObjectVisibility(bool vis)
         SetKeyboardFocus( m_txnWindow , m_controlRef , kControlFocusNoPart ) ;
 
     TXNControlTag iControlTags[1] = { kTXNVisibilityTag };
         SetKeyboardFocus( m_txnWindow , m_controlRef , kControlFocusNoPart ) ;
 
     TXNControlTag iControlTags[1] = { kTXNVisibilityTag };

-    TXNControlData iControlData[1] = { {(UInt32) false } };
+    TXNControlData iControlData[1] = { { (UInt32)false } };

 
     verify_noerr( TXNGetTXNObjectControls( m_txn , 1, iControlTags, iControlData ) ) ;
 
     if ( iControlData[0].uValue != vis )
     {
         iControlData[0].uValue = vis ;
 
     verify_noerr( TXNGetTXNObjectControls( m_txn , 1, iControlTags, iControlData ) ) ;
 
     if ( iControlData[0].uValue != vis )
     {
         iControlData[0].uValue = vis ;

-        verify_noerr( TXNSetTXNObjectControls( m_txn, false , 1, iControlTags, iControlData )) ;
+        verify_noerr( TXNSetTXNObjectControls( m_txn, false , 1, iControlTags, iControlData ) ) ;

     }
 
     }
 

-    // we right now are always clipping as partial visibility (overlapped) visibility
-    // is also a problem, if we run into further problems we might set the FrameBounds to an empty
-    // rect here
+    // currently, we always clip as partial visibility (overlapped) visibility is also a problem,
+    // if we run into further problems we might set the FrameBounds to an empty rect here

 }
 
 // make sure that the TXNObject is at the right position
 
 void wxMacMLTEClassicControl::MacUpdatePosition()
 {
 }
 
 // make sure that the TXNObject is at the right position
 
 void wxMacMLTEClassicControl::MacUpdatePosition()
 {

-    wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(m_controlRef);
+    wxTextCtrl* textctrl = (wxTextCtrl*)GetControlReference( m_controlRef );

     if ( textctrl == NULL )
         return ;
 
     Rect bounds ;
     if ( textctrl == NULL )
         return ;
 
     Rect bounds ;

-    UMAGetControlBoundsInWindowCoords(m_controlRef, &bounds);
+    UMAGetControlBoundsInWindowCoords( m_controlRef, &bounds );

 
     wxRect visRect = textctrl->MacGetClippedClientRect() ;
     Rect visBounds = { visRect.y , visRect.x , visRect.y + visRect.height , visRect.x + visRect.width } ;
 
     wxRect visRect = textctrl->MacGetClippedClientRect() ;
     Rect visBounds = { visRect.y , visRect.x , visRect.y + visRect.height , visRect.x + visRect.width } ;


@@ -2343,11 +2370,11 @@ void wxMacMLTEClassicControl::MacUpdatePosition()
     textctrl->MacWindowToRootWindow( &x , &y ) ;
     OffsetRect( &visBounds , x , y ) ;
 
     textctrl->MacWindowToRootWindow( &x , &y ) ;
     OffsetRect( &visBounds , x , y ) ;
 

-    if ( !EqualRect( &bounds , &m_txnControlBounds ) || !EqualRect( &visBounds , &m_txnVisBounds) )
+    if ( !EqualRect( &bounds, &m_txnControlBounds ) || !EqualRect( &visBounds, &m_txnVisBounds ) )

     {
         m_txnControlBounds = bounds ;
         m_txnVisBounds = visBounds ;
     {
         m_txnControlBounds = bounds ;
         m_txnVisBounds = visBounds ;

-        wxMacWindowClipper cl(textctrl) ;
+        wxMacWindowClipper cl( textctrl ) ;

 
 #ifdef __WXMAC_OSX__
         bool isCompositing = textctrl->MacGetTopLevelWindow()->MacUsesCompositing() ;
 
 #ifdef __WXMAC_OSX__
         bool isCompositing = textctrl->MacGetTopLevelWindow()->MacUsesCompositing() ;


@@ -2371,6 +2398,7 @@ void wxMacMLTEClassicControl::MacUpdatePosition()
                 SetControlBounds( m_sbHorizontal , &sbBounds ) ;
                 SetControlViewSize( m_sbHorizontal , w ) ;
             }
                 SetControlBounds( m_sbHorizontal , &sbBounds ) ;
                 SetControlViewSize( m_sbHorizontal , w ) ;
             }

+

             if ( m_sbVertical )
             {
                 Rect sbBounds ;
             if ( m_sbVertical )
             {
                 Rect sbBounds ;


@@ -2419,15 +2447,17 @@ void wxMacMLTEClassicControl::MacUpdatePosition()
 #endif
 #else
 
 #endif
 #else
 

-        TXNSetFrameBounds( m_txn, m_txnControlBounds.top, m_txnControlBounds.left,
-            wxMax( m_txnControlBounds.bottom , m_txnControlBounds.top ) ,
-            wxMax( m_txnControlBounds.right , m_txnControlBounds.left ) , m_txnFrameID);
+        TXNSetFrameBounds(
+            m_txn, m_txnControlBounds.top, m_txnControlBounds.left,
+            wxMax( m_txnControlBounds.bottom, m_txnControlBounds.top ),
+            wxMax( m_txnControlBounds.right, m_txnControlBounds.left ), m_txnFrameID );

 #endif
 #endif

-        // the SetFrameBounds method unter classic sometimes does not correctly scroll a selection into sight after a
+
+        // the SetFrameBounds method under Classic sometimes does not correctly scroll a selection into sight after a

         // movement, therefore we have to force it
 
         // this problem has been reported in OSX as well, so we use this here once again
         // movement, therefore we have to force it
 
         // this problem has been reported in OSX as well, so we use this here once again

-        
+

         TXNLongRect textRect ;
         TXNGetRectBounds( m_txn , NULL , NULL , &textRect ) ;
         if ( textRect.left < m_txnControlBounds.left )
         TXNLongRect textRect ;
         TXNGetRectBounds( m_txn , NULL , NULL , &textRect ) ;
         if ( textRect.left < m_txnControlBounds.left )


@@ -2443,7 +2473,7 @@ void wxMacMLTEClassicControl::SetRect( Rect *r )
 
 void wxMacMLTEClassicControl::MacControlUserPaneDrawProc(wxInt16 thePart)
 {
 
 void wxMacMLTEClassicControl::MacControlUserPaneDrawProc(wxInt16 thePart)
 {

-    wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(m_controlRef);
+    wxTextCtrl* textctrl = (wxTextCtrl*)GetControlReference( m_controlRef );

     if ( textctrl == NULL )
         return ;
 
     if ( textctrl == NULL )
         return ;
 


@@ -2459,7 +2489,7 @@ wxInt16 wxMacMLTEClassicControl::MacControlUserPaneHitTestProc(wxInt16 x, wxInt1
     Point where = { y , x } ;
     ControlPartCode result = kControlNoPart;
 
     Point where = { y , x } ;
     ControlPartCode result = kControlNoPart;
 

-    wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(m_controlRef);
+    wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference( m_controlRef );

     if ( (textctrl != NULL) && textctrl->MacIsReallyShown() )
     {
         if (PtInRect( where, &m_txnControlBounds ))
     if ( (textctrl != NULL) && textctrl->MacIsReallyShown() )
     {
         if (PtInRect( where, &m_txnControlBounds ))


@@ -2477,7 +2507,7 @@ wxInt16 wxMacMLTEClassicControl::MacControlUserPaneHitTestProc(wxInt16 x, wxInt1
                 where.v += y ;
             }
 
                 where.v += y ;
             }
 

-            if (PtInRect(where, &m_txnControlBounds))
+            if (PtInRect( where, &m_txnControlBounds ))

                 result = kControlEditTextPart ;
         }
     }
                 result = kControlEditTextPart ;
         }
     }


@@ -2489,7 +2519,7 @@ wxInt16 wxMacMLTEClassicControl::MacControlUserPaneTrackingProc( wxInt16 x, wxIn
 {
     ControlPartCode result = kControlNoPart;
 
 {
     ControlPartCode result = kControlNoPart;
 

-    wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(m_controlRef);
+    wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference( m_controlRef );

     if ( (textctrl != NULL) && textctrl->MacIsReallyShown() )
     {
         Point startPt = { y , x } ;
     if ( (textctrl != NULL) && textctrl->MacIsReallyShown() )
     {
         Point startPt = { y , x } ;


@@ -2507,8 +2537,8 @@ wxInt16 wxMacMLTEClassicControl::MacControlUserPaneTrackingProc( wxInt16 x, wxIn
             case kControlEditTextPart :
             {
                 wxMacWindowClipper clipper( textctrl ) ;
             case kControlEditTextPart :
             {
                 wxMacWindowClipper clipper( textctrl ) ;

-

                 EventRecord rec ;
                 EventRecord rec ;

+

                 ConvertEventRefToEventRecord( (EventRef) wxTheApp->MacGetCurrentEvent() , &rec ) ;
                 TXNClick( m_txn, &rec );
             }
                 ConvertEventRefToEventRecord( (EventRef) wxTheApp->MacGetCurrentEvent() , &rec ) ;
                 TXNClick( m_txn, &rec );
             }


@@ -2524,7 +2554,7 @@ wxInt16 wxMacMLTEClassicControl::MacControlUserPaneTrackingProc( wxInt16 x, wxIn
 
 void wxMacMLTEClassicControl::MacControlUserPaneIdleProc()
 {
 
 void wxMacMLTEClassicControl::MacControlUserPaneIdleProc()
 {

-    wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(m_controlRef);
+    wxTextCtrl* textctrl = (wxTextCtrl*)GetControlReference( m_controlRef );

     if ( textctrl == NULL )
         return ;
 
     if ( textctrl == NULL )
         return ;
 


@@ -2552,7 +2582,7 @@ void wxMacMLTEClassicControl::MacControlUserPaneIdleProc()
 
 wxInt16 wxMacMLTEClassicControl::MacControlUserPaneKeyDownProc (wxInt16 keyCode, wxInt16 charCode, wxInt16 modifiers)
 {
 
 wxInt16 wxMacMLTEClassicControl::MacControlUserPaneKeyDownProc (wxInt16 keyCode, wxInt16 charCode, wxInt16 modifiers)
 {

-    wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(m_controlRef);
+    wxTextCtrl* textctrl = (wxTextCtrl*)GetControlReference( m_controlRef );

     if ( textctrl == NULL )
         return kControlNoPart;
 
     if ( textctrl == NULL )
         return kControlNoPart;
 


@@ -2568,19 +2598,18 @@ wxInt16 wxMacMLTEClassicControl::MacControlUserPaneKeyDownProc (wxInt16 keyCode,
     return kControlEntireControl;
 }
 
     return kControlEntireControl;
 }
 

-void wxMacMLTEClassicControl::MacControlUserPaneActivateProc( bool activating)
+void wxMacMLTEClassicControl::MacControlUserPaneActivateProc(bool activating)

 {
     MacActivatePaneText( activating );
 }
 
 wxInt16 wxMacMLTEClassicControl::MacControlUserPaneFocusProc(wxInt16 action)
 {
 {
     MacActivatePaneText( activating );
 }
 
 wxInt16 wxMacMLTEClassicControl::MacControlUserPaneFocusProc(wxInt16 action)
 {

-    ControlPartCode focusResult;
+    ControlPartCode focusResult = kControlFocusNoPart;

 
 

-    focusResult = kControlFocusNoPart;
-    wxTextCtrl* textctrl = (wxTextCtrl*) GetControlReference(m_controlRef);
+    wxTextCtrl* textctrl = (wxTextCtrl*)GetControlReference( m_controlRef );

     if ( textctrl == NULL )
     if ( textctrl == NULL )

-        return 0;
+        return focusResult;

 
     wxMacWindowClipper clipper( textctrl ) ;
 
 
     wxMacWindowClipper clipper( textctrl ) ;
 


@@ -2592,8 +2621,8 @@ wxInt16 wxMacMLTEClassicControl::MacControlUserPaneFocusProc(wxInt16 action)
     {
         case kControlFocusPrevPart:
         case kControlFocusNextPart:
     {
         case kControlFocusPrevPart:
         case kControlFocusNextPart:

-            MacFocusPaneText( ( !wasFocused));
-            focusResult = (!wasFocused) ? (ControlPartCode) kControlEditTextPart : (ControlPartCode) kControlFocusNoPart;
+            MacFocusPaneText( !wasFocused );
+            focusResult = (!wasFocused ? (ControlPartCode) kControlEditTextPart : (ControlPartCode) kControlFocusNoPart);

             break;
 
         case kControlFocusNoPart:
             break;
 
         case kControlFocusNoPart:


@@ -2611,21 +2640,25 @@ void wxMacMLTEClassicControl::MacControlUserPaneBackgroundProc( void *info )
 }
 
 wxMacMLTEClassicControl::wxMacMLTEClassicControl( wxTextCtrl *wxPeer,
 }
 
 wxMacMLTEClassicControl::wxMacMLTEClassicControl( wxTextCtrl *wxPeer,

-                         const wxString& str,
-                         const wxPoint& pos,
-                         const wxSize& size, long style ) : wxMacMLTEControl( wxPeer )
+    const wxString& str,
+    const wxPoint& pos,
+    const wxSize& size, long style )
+    : wxMacMLTEControl( wxPeer )

 {
     m_font = wxPeer->GetFont() ;
     m_windowStyle = style ;
     Rect bounds = wxMacGetBoundsForControl( wxPeer , pos , size ) ;
 
 {
     m_font = wxPeer->GetFont() ;
     m_windowStyle = style ;
     Rect bounds = wxMacGetBoundsForControl( wxPeer , pos , size ) ;
 

-    short featureSet;
-
-    featureSet = kControlSupportsEmbedding | kControlSupportsFocus  | kControlWantsIdle
-            | kControlWantsActivate  | kControlHandlesTracking // | kControlHasSpecialBackground
-            | kControlGetsFocusOnClick | kControlSupportsLiveFeedback;
+    short featureSet =
+        kControlSupportsEmbedding | kControlSupportsFocus | kControlWantsIdle
+        | kControlWantsActivate  | kControlHandlesTracking
+//    | kControlHasSpecialBackground
+        | kControlGetsFocusOnClick | kControlSupportsLiveFeedback;

 
 

-    verify_noerr( ::CreateUserPaneControl( MAC_WXHWND(wxPeer->GetParent()->MacGetTopLevelWindowRef()), &bounds, featureSet, &m_controlRef ) );
+   OSStatus err = ::CreateUserPaneControl(
+        MAC_WXHWND(wxPeer->GetParent()->MacGetTopLevelWindowRef()),
+        &bounds, featureSet, &m_controlRef );
+    verify_noerr( err );

 
     DoCreate();
 
 
     DoCreate();
 


@@ -2638,13 +2671,13 @@ wxMacMLTEClassicControl::wxMacMLTEClassicControl( wxTextCtrl *wxPeer,
         wxMacConvertNewlines10To13( &st ) ;
         wxMacWindowClipper clipper( m_peer ) ;
         SetTXNData( st , kTXNStartOffset, kTXNEndOffset ) ;
         wxMacConvertNewlines10To13( &st ) ;
         wxMacWindowClipper clipper( m_peer ) ;
         SetTXNData( st , kTXNStartOffset, kTXNEndOffset ) ;

-        TXNSetSelection( m_txn, 0, 0);
+        TXNSetSelection( m_txn, 0, 0 ) ;

     }
 }
 
 wxMacMLTEClassicControl::~wxMacMLTEClassicControl()
 {
     }
 }
 
 wxMacMLTEClassicControl::~wxMacMLTEClassicControl()
 {

-    TXNDeleteObject(m_txn);
+    TXNDeleteObject( m_txn );

     m_txn = NULL ;
 }
 
     m_txn = NULL ;
 }
 


@@ -2675,7 +2708,7 @@ static pascal void wxMacControlUserPaneDrawProc(ControlRef control, SInt16 part)
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )

-        win->MacControlUserPaneDrawProc(part) ;
+        win->MacControlUserPaneDrawProc( part ) ;

 }
 
 static pascal ControlPartCode wxMacControlUserPaneHitTestProc(ControlRef control, Point where)
 }
 
 static pascal ControlPartCode wxMacControlUserPaneHitTestProc(ControlRef control, Point where)


@@ -2683,7 +2716,7 @@ static pascal ControlPartCode wxMacControlUserPaneHitTestProc(ControlRef control
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )

-        return win->MacControlUserPaneHitTestProc(where.h , where.v) ;
+        return win->MacControlUserPaneHitTestProc( where.h , where.v ) ;

     else
         return kControlNoPart ;
 }
     else
         return kControlNoPart ;
 }


@@ -2693,7 +2726,7 @@ static pascal ControlPartCode wxMacControlUserPaneTrackingProc(ControlRef contro
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )

-        return win->MacControlUserPaneTrackingProc( startPt.h , startPt.v , (void*) actionProc) ;
+        return win->MacControlUserPaneTrackingProc( startPt.h , startPt.v , (void*) actionProc ) ;

     else
         return kControlNoPart ;
 }
     else
         return kControlNoPart ;
 }


@@ -2711,7 +2744,7 @@ static pascal ControlPartCode wxMacControlUserPaneKeyDownProc(ControlRef control
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )

-        return win->MacControlUserPaneKeyDownProc(keyCode,charCode,modifiers) ;
+        return win->MacControlUserPaneKeyDownProc( keyCode, charCode, modifiers ) ;

     else
         return kControlNoPart ;
 }
     else
         return kControlNoPart ;
 }


@@ -2721,7 +2754,7 @@ static pascal void wxMacControlUserPaneActivateProc(ControlRef control, Boolean
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )

-        win->MacControlUserPaneActivateProc(activating) ;
+        win->MacControlUserPaneActivateProc( activating ) ;

 }
 
 static pascal ControlPartCode wxMacControlUserPaneFocusProc(ControlRef control, ControlFocusPart action)
 }
 
 static pascal ControlPartCode wxMacControlUserPaneFocusProc(ControlRef control, ControlFocusPart action)


@@ -2729,7 +2762,7 @@ static pascal ControlPartCode wxMacControlUserPaneFocusProc(ControlRef control,
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )
     wxTextCtrl *textCtrl =  wxDynamicCast( wxFindControlFromMacControl(control) , wxTextCtrl ) ;
     wxMacMLTEClassicControl * win = textCtrl ? (wxMacMLTEClassicControl*)(textCtrl->GetPeer()) : NULL ;
     if ( win )

-        return win->MacControlUserPaneFocusProc(action) ;
+        return win->MacControlUserPaneFocusProc( action ) ;

     else
         return kControlNoPart ;
 }
     else
         return kControlNoPart ;
 }


@@ -2751,7 +2784,6 @@ static pascal void wxMacControlUserPaneBackgroundProc(ControlRef control, Contro
 OSStatus wxMacMLTEClassicControl::DoCreate()
 {
     Rect bounds;
 OSStatus wxMacMLTEClassicControl::DoCreate()
 {
     Rect bounds;

-

     OSStatus err = noErr ;
 
     // set up our globals
     OSStatus err = noErr ;
 
     // set up our globals


@@ -2783,8 +2815,9 @@ OSStatus wxMacMLTEClassicControl::DoCreate()
     SetControlData(m_controlRef, kControlEntireControl, kControlUserPaneActivateProcTag, sizeof(gTPActivateProc), &gTPActivateProc);
     SetControlData(m_controlRef, kControlEntireControl, kControlUserPaneFocusProcTag, sizeof(gTPFocusProc), &gTPFocusProc);
 #endif
     SetControlData(m_controlRef, kControlEntireControl, kControlUserPaneActivateProcTag, sizeof(gTPActivateProc), &gTPActivateProc);
     SetControlData(m_controlRef, kControlEntireControl, kControlUserPaneFocusProcTag, sizeof(gTPFocusProc), &gTPFocusProc);
 #endif

+

     // calculate the rectangles used by the control
     // calculate the rectangles used by the control

-    UMAGetControlBoundsInWindowCoords(m_controlRef, &bounds);
+    UMAGetControlBoundsInWindowCoords( m_controlRef, &bounds );

 
     m_txnControlBounds = bounds ;
     m_txnVisBounds = bounds ;
 
     m_txnControlBounds = bounds ;
     m_txnVisBounds = bounds ;


@@ -2792,11 +2825,11 @@ OSStatus wxMacMLTEClassicControl::DoCreate()
     CGrafPtr origPort ;
     GDHandle origDev ;
 
     CGrafPtr origPort ;
     GDHandle origDev ;
 

-    GetGWorld( &origPort , &origDev ) ;
+    GetGWorld( &origPort, &origDev ) ;

     SetPort( m_txnPort );
 
     // create the new edit field
     SetPort( m_txnPort );
 
     // create the new edit field

-    TXNFrameOptions frameOptions = FrameOptionsFromWXStyle( m_windowStyle ) ;
+    TXNFrameOptions frameOptions = FrameOptionsFromWXStyle( m_windowStyle );

 
 #ifdef __WXMAC_OSX__
     // the scrollbars are not correctly embedded but are inserted at the root:
 
 #ifdef __WXMAC_OSX__
     // the scrollbars are not correctly embedded but are inserted at the root:


@@ -2810,36 +2843,35 @@ OSStatus wxMacMLTEClassicControl::DoCreate()
     Rect sb = { 0 , 0 , 0 , 0 } ;
     if ( frameOptions & kTXNWantVScrollBarMask )
     {
     Rect sb = { 0 , 0 , 0 , 0 } ;
     if ( frameOptions & kTXNWantVScrollBarMask )
     {

-        CreateScrollBarControl( m_txnWindow , &sb , 0 , 0 , 100 , 1 , true , gTXNScrollActionProc , &m_sbVertical ) ;
-        SetControlReference( m_sbVertical , (SInt32) this ) ;
+        CreateScrollBarControl( m_txnWindow, &sb, 0, 0, 100, 1, true, gTXNScrollActionProc, &m_sbVertical );
+        SetControlReference( m_sbVertical, (SInt32)this );

         SetControlAction( m_sbVertical, gTXNScrollActionProc );
         SetControlAction( m_sbVertical, gTXNScrollActionProc );

-        ShowControl( m_sbVertical ) ;
-        EmbedControl( m_sbVertical , m_controlRef ) ;
-        frameOptions &= ~kTXNWantVScrollBarMask ;
+        ShowControl( m_sbVertical );
+        EmbedControl( m_sbVertical , m_controlRef );
+        frameOptions &= ~kTXNWantVScrollBarMask;

     }
 
     if ( frameOptions & kTXNWantHScrollBarMask )
     {
     }
 
     if ( frameOptions & kTXNWantHScrollBarMask )
     {

-        CreateScrollBarControl( m_txnWindow , &sb , 0 , 0 , 100 , 1 , true , gTXNScrollActionProc , &m_sbHorizontal ) ;
-        SetControlReference( m_sbHorizontal , (SInt32) this ) ;
+        CreateScrollBarControl( m_txnWindow, &sb, 0, 0, 100, 1, true, gTXNScrollActionProc, &m_sbHorizontal );
+        SetControlReference( m_sbHorizontal, (SInt32)this );

         SetControlAction( m_sbHorizontal, gTXNScrollActionProc );
         SetControlAction( m_sbHorizontal, gTXNScrollActionProc );

-        ShowControl( m_sbHorizontal ) ;
-        EmbedControl( m_sbHorizontal , m_controlRef ) ;
+        ShowControl( m_sbHorizontal );
+        EmbedControl( m_sbHorizontal, m_controlRef );

         frameOptions &= ~(kTXNWantHScrollBarMask | kTXNDrawGrowIconMask);
     }
 
 #endif
 
         frameOptions &= ~(kTXNWantHScrollBarMask | kTXNDrawGrowIconMask);
     }
 
 #endif
 

-    verify_noerr(TXNNewObject(NULL, m_txnWindow , &bounds,
-                              frameOptions ,
-                              kTXNTextEditStyleFrameType,
-                              kTXNTextensionFile,
-                              kTXNSystemDefaultEncoding,
-                              &m_txn, &m_txnFrameID, NULL ) );
+    err = TXNNewObject(
+        NULL, m_txnWindow, &bounds, frameOptions,
+        kTXNTextEditStyleFrameType, kTXNTextensionFile, kTXNSystemDefaultEncoding,
+        &m_txn, &m_txnFrameID, NULL );
+    verify_noerr( err );

 
 #if 0
     TXNControlTag iControlTags[] = { kTXNUseCarbonEvents };
 
 #if 0
     TXNControlTag iControlTags[] = { kTXNUseCarbonEvents };

-    TXNControlData iControlData[] = { {(UInt32) &cInfo } };
+    TXNControlData iControlData[] = { { (UInt32)&cInfo } };

     int toptag = WXSIZEOF( iControlTags ) ;
     TXNCarbonEventInfo cInfo ;
     cInfo.useCarbonEvents = false ;
     int toptag = WXSIZEOF( iControlTags ) ;
     TXNCarbonEventInfo cInfo ;
     cInfo.useCarbonEvents = false ;


@@ -2847,14 +2879,15 @@ OSStatus wxMacMLTEClassicControl::DoCreate()
     cInfo.flags = 0 ;
     cInfo.fDictionary = NULL ;
 
     cInfo.flags = 0 ;
     cInfo.fDictionary = NULL ;
 

-    verify_noerr( TXNSetTXNObjectControls( m_txn, false , toptag, iControlTags, iControlData )) ;
+    verify_noerr( TXNSetTXNObjectControls( m_txn, false, toptag, iControlTags, iControlData ) );

 #endif
 
 #ifdef __WXMAC_OSX__
 #endif
 
 #ifdef __WXMAC_OSX__

-    TXNRegisterScrollInfoProc( m_txn, gTXNScrollInfoProc, (SInt32) this);
+    TXNRegisterScrollInfoProc( m_txn, gTXNScrollInfoProc, (SInt32)this );

 #endif
 
     SetGWorld( origPort , origDev ) ;
 #endif
 
     SetGWorld( origPort , origDev ) ;

+

     return err;
 }
 
     return err;
 }
 


@@ -2867,9 +2900,9 @@ OSStatus wxMacMLTEClassicControl::DoCreate()
 #if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2
 
 wxMacMLTEHIViewControl::wxMacMLTEHIViewControl( wxTextCtrl *wxPeer,
 #if MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2
 
 wxMacMLTEHIViewControl::wxMacMLTEHIViewControl( wxTextCtrl *wxPeer,

-                         const wxString& str,
-                         const wxPoint& pos,
-                         const wxSize& size, long style ) : wxMacMLTEControl( wxPeer )
+    const wxString& str,
+    const wxPoint& pos,
+    const wxSize& size, long style ) : wxMacMLTEControl( wxPeer )

 {
     m_font = wxPeer->GetFont() ;
     m_windowStyle = style ;
 {
     m_font = wxPeer->GetFont() ;
     m_windowStyle = style ;


@@ -2877,15 +2910,18 @@ wxMacMLTEHIViewControl::wxMacMLTEHIViewControl( wxTextCtrl *wxPeer,
     wxString st = str ;
     wxMacConvertNewlines10To13( &st ) ;
 
     wxString st = str ;
     wxMacConvertNewlines10To13( &st ) ;
 

-    HIRect hr = { { bounds.left , bounds.top} ,
-                  { bounds.right - bounds.left , bounds.bottom - bounds.top} } ;
+    HIRect hr = {
+        { bounds.left , bounds.top },
+        { bounds.right - bounds.left, bounds.bottom - bounds.top } } ;

 
     m_scrollView = NULL ;
     TXNFrameOptions frameOptions = FrameOptionsFromWXStyle( style ) ;
 
     m_scrollView = NULL ;
     TXNFrameOptions frameOptions = FrameOptionsFromWXStyle( style ) ;

-    if ( frameOptions & (kTXNWantVScrollBarMask|kTXNWantHScrollBarMask) )
+    if ( frameOptions & (kTXNWantVScrollBarMask | kTXNWantHScrollBarMask) )

     {
     {

-        HIScrollViewCreate(( frameOptions & kTXNWantHScrollBarMask ? kHIScrollViewOptionsHorizScroll : 0) |
-            ( frameOptions & kTXNWantVScrollBarMask ? kHIScrollViewOptionsVertScroll: 0 ) , &m_scrollView ) ;
+        HIScrollViewCreate(
+            (frameOptions & kTXNWantHScrollBarMask ? kHIScrollViewOptionsHorizScroll : 0)
+            | (frameOptions & kTXNWantVScrollBarMask ? kHIScrollViewOptionsVertScroll : 0) ,
+            &m_scrollView ) ;

 
         HIViewSetFrame( m_scrollView, &hr );
         HIViewSetVisible( m_scrollView, true );
 
         HIViewSetFrame( m_scrollView, &hr );
         HIViewSetVisible( m_scrollView, true );


@@ -2893,13 +2929,13 @@ wxMacMLTEHIViewControl::wxMacMLTEHIViewControl( wxTextCtrl *wxPeer,
 
     m_textView = NULL ;
     HITextViewCreate( NULL , 0, frameOptions , &m_textView ) ;
 
     m_textView = NULL ;
     HITextViewCreate( NULL , 0, frameOptions , &m_textView ) ;

-    m_txn = HITextViewGetTXNObject( m_textView) ;
+    m_txn = HITextViewGetTXNObject( m_textView ) ;

     HIViewSetVisible( m_textView , true ) ;
     if ( m_scrollView )
     {
         HIViewAddSubview( m_scrollView , m_textView ) ;
         m_controlRef = m_scrollView ;
     HIViewSetVisible( m_textView , true ) ;
     if ( m_scrollView )
     {
         HIViewAddSubview( m_scrollView , m_textView ) ;
         m_controlRef = m_scrollView ;

-        wxPeer->MacInstallEventHandler( (WXWidget) m_textView  ) ;
+        wxPeer->MacInstallEventHandler( (WXWidget) m_textView ) ;

     }
     else
     {
     }
     else
     {


@@ -2941,9 +2977,9 @@ void wxMacMLTEHIViewControl::SetBackground( const wxBrush &brush )
     component[1] = col.green / 65536.0 ;
     component[2] = col.blue / 65536.0 ;
     component[3] = 1.0 ; // alpha
     component[1] = col.green / 65536.0 ;
     component[2] = col.blue / 65536.0 ;
     component[3] = 1.0 ; // alpha

-    
-    CGColorRef color = CGColorCreate (rgbSpace , component );
-    HITextViewSetBackgroundColor( m_textView , color ) ;
+
+    CGColorRef color = CGColorCreate( rgbSpace , component );
+    HITextViewSetBackgroundColor( m_textView , color );

     CGColorSpaceRelease( rgbSpace );
 #endif
 }
     CGColorSpaceRelease( rgbSpace );
 #endif
 }