gdkWindowAddFilter           package:RGtk2           R Documentation

_g_d_k_W_i_n_d_o_w_A_d_d_F_i_l_t_e_r

_D_e_s_c_r_i_p_t_i_o_n:

     Adds an event filter to 'window', allowing you to intercept events
     before they reach GDK. This is a low-level operation and makes it
     easy to break GDK and/or GTK+, so you have to know what you're
     doing. Pass 'NULL' for 'window' to get all events for all windows,
     instead of events for a specific window.

_U_s_a_g_e:

     gdkWindowAddFilter(object, fun, data)

_A_r_g_u_m_e_n_t_s:

'object': ['GdkWindow']  a 'GdkWindow'

  'data': [R object]  data to pass to filter callback

_D_e_t_a_i_l_s:

     See 'gdkDisplayAddClientMessageFilter' if you are interested in X
     ClientMessage events.

_A_u_t_h_o_r(_s):

     Derived by RGtkGen from GTK+ documentation

