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don't let the user modify the contents of read-only control (modified patch 1463707)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@38657 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2006-04-10 16:22:42 +00:00
parent fc298ea781
commit 99257cbe01
1 changed files with 11 additions and 5 deletions
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16
src/richtext/richtextctrl.cpp
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@ -432,8 +432,18 @@ void wxRichTextCtrl::OnChar(wxKeyEvent& event)
event.GetKeyCode() == WXK_END)
{
KeyboardNavigate(event.GetKeyCode(), flags);
return;
}
else if (event.GetKeyCode() == WXK_RETURN)
// all the other keys modify the controls contents which shouldn't be
// possible if we're read-only
if ( !IsEditable() )
{
event.Skip();
return;
}
if (event.GetKeyCode() == WXK_RETURN)
{
BeginBatchUndo(_("Insert Text"));
@ -527,10 +537,6 @@ void wxRichTextCtrl::OnChar(wxKeyEvent& event)
SetDefaultStyleToCursorStyle();
ScrollIntoView(m_caretPosition, WXK_RIGHT);
}
#if 0
else
event.Skip();
#endif
}
/// Delete content if there is a selection, e.g. when pressing a key.