added wxWindow::Freeze/Thaw(), implemented them for wxGTK::wxTextCtrl

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@11176 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-07-26 08:33:53 +00:00
parent d6ddcd574b
commit 0cc7251efe
6 changed files with 69 additions and 0 deletions
--- a/src/gtk/textctrl.cpp
+++ b/src/gtk/textctrl.cpp
@@ -1290,3 +1290,19 @@ wxSize wxTextCtrl::DoGetBestSize() const
    wxSize ret( wxControl::DoGetBestSize() );
    return wxSize(80, ret.y);
 }
+
+void wxTextCtrl::Freeze()
+{
+    if ( HasFlag(wxTE_MULTILINE) )
+    {
+        gtk_text_freeze(GTK_TEXT(m_text));
+    }
+}
+
+void wxTextCtrl::Thaw()
+{
+    if ( HasFlag(wxTE_MULTILINE) )
+    {
+        gtk_text_thaw(GTK_TEXT(m_text));
+    }
+}