Allow spell-checking to be turned off with the MLTE implementation of wxTextCtrl.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@43560 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/mac/carbon/textctrl.h

@@ -170,6 +170,7 @@ public:
     virtual void MacVisibilityChanged();
     virtual void MacEnabledStateChanged();
     virtual void MacSuperChangedPosition();
+    virtual void MacCheckSpelling(bool check);
 
 #ifndef __WXMAC_OSX__
     virtual void MacControlUserPaneDrawProc(wxInt16 part);

src/mac/carbon/textctrl.cpp

@@ -206,6 +206,7 @@ public :
     virtual void ShowPosition(long WXUNUSED(pos)) ;
     virtual int GetLineLength(long lineNo) const ;
     virtual wxString GetLineText(long lineNo) const ;
+    virtual void CheckSpelling(bool check) { }
 
 #ifndef __WXMAC_OSX__
     virtual void            MacControlUserPaneDrawProc(wxInt16 part) = 0 ;
@@ -263,6 +264,12 @@ public :
         return false ;
     }
 
+    virtual void CheckSpelling(bool check)
+    {
+#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_4
+    TXNSetSpellCheckAsYouType( m_txn, (Boolean) check );
+#endif
+    }
     virtual void Clear() ;
 
     virtual bool CanUndo() const ;
@@ -540,6 +547,11 @@ void wxTextCtrl::MacEnabledStateChanged()
 {
 }
 
+void wxTextCtrl::MacCheckSpelling(bool check)
+{
+    GetPeer()->CheckSpelling(check);
+}
+
 wxString wxTextCtrl::GetValue() const
 {
     return GetPeer()->GetStringValue() ;

wxPython/src/_textctrl.i

@@ -344,6 +344,8 @@ the client area origin nor scrolling. ", "",
     virtual void SelectAll();
     virtual void SetEditable(bool editable);
     
+    virtual void MacCheckSpelling(bool check);
+
     // generate the wxEVT_COMMAND_TEXT_UPDATED event, like SetValue() does
     void SendTextUpdatedEvent();