[Adobe-source-devel] win32 group_window_proc

[Thomas W. <wi...@ac...>]

Hi,

currently the command routing for direct child widgets of a group is 
broken. One way to demonstrate is to put a popup in a group. Changes 
made to the selection will not propagate to adam due to the popup not 
getting the CBN_SELCHANGE WM_COMMAND message. Put a brakepoint in 
popup_t::implementation_t::event to see what I am talking about.

The culprit seems to be group_window_proc the comment preceding its 
definition says:

"Groups don't forward WM_COMMANDS to their parents by default. We trap 
the windowproc here to do so."

This leaves me wondering why WM_COMMANDS should go to parents. AFAICS 
they should be forwarded to children in the same way it is done in the 
panel_window_proc. Adding a call to forward_events_to_control to 
group_window_proc seems to solve the issues with popups and cause no 
problems.

Did I miss something?

Thomas

-- 
Thomas Witt
wi...@ac...