getSignalInfo              package:RGtk              R Documentation

_I_n_f_o_r_m_a_t_i_o_n _f_o_r _a_l_l _s_i_g_n_a_l_s _f_o_r _m_u_l_t_i_p_l_e _c_l_a_s_s_e_s

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

     This retrieves the signal information for all of the signals
     defined for each of the classes specified by 'classes'. This is
     just a convenient front-end to 'gtkSignalGetInfo' for a large
     number of signals.

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

     getSignalInfo(classes=.GtkClasses, load=TRUE)

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

 classes: a character vector containing the names of different Gtk
          classes/types

    load: a logical value indicating whether to force the
          initialization of the different classes before asking for
          their signals. The class must be initialized for the
          information to be available. If an instance of the class has
          been created or the C routine 'gtk_<type>_get_type' has been
          called (directly or indirectly), the class has been
          initialized.

_V_a_l_u_e:

     A list with elements for each of the classes. Each element is
     itself a list with an element for each of the signals defined for
     that class. Each element within this list is the value returned
     from 'gtkSignalGetInfo'

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

     Duncan Temple Lang <duncan@research.bell-labs.com>

_R_e_f_e_r_e_n_c_e_s:

     Information on the package is available from <URL:
     http://www.omegahat.org/RGtk>.

     Information on Gtk is available from <URL: http://www.gtk.org>.

_S_e_e _A_l_s_o:

     'gtkSignalGetInfo'

_E_x_a_m_p_l_e_s:

      gtkInit()
      .C("gtk_button_get_type", PACKAGE = "RGtk")
      getSignalInfo("GtkButton")

