gtkClipboardRequestImage        package:RGtk2        R Documentation

_g_t_k_C_l_i_p_b_o_a_r_d_R_e_q_u_e_s_t_I_m_a_g_e

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

     Requests the contents of the clipboard as image. When the image is
     later received, it will be converted to a 'GdkPixbuf', and
     'callback' will be called.

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

     gtkClipboardRequestImage(object, callback, user.data = NULL)

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

'object': ['GtkClipboard']  a 'GtkClipboard'

'callback': ['GtkClipboardImageReceivedFunc']   a function to call when
          the image is received, or the retrieval fails. (It will
          always be called one way or the other.)

'user.data': [R object]  user data to pass to 'callback'.

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

     The 'pixbuf' parameter to 'callback' will contain the resulting 
     'GdkPixbuf' if the request succeeded, or 'NULL' if it failed. This
      could happen for various reasons, in particular if the clipboard 
     was empty or if the contents of the clipboard could not be 
     converted into an image.  

     Since  2.6

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

     Derived by RGtkGen from GTK+ documentation

