pangoFontMetricsGetUnderlinePosition  package:RGtk2  R Documentation

_p_a_n_g_o_F_o_n_t_M_e_t_r_i_c_s_G_e_t_U_n_d_e_r_l_i_n_e_P_o_s_i_t_i_o_n

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

     Gets the suggested position to draw the underline. The value
     returned is the distance _above_ the baseline of the top of the
     underline. Since most fonts have underline positions beneath the
     baseline, this value is typically negative.

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

     pangoFontMetricsGetUnderlinePosition(object)

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

'object': ['PangoFontMetrics']  a 'PangoFontMetrics' structure

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

     Since  1.6

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

     [integer]  the suggested underline position, in Pango units.

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

     Derived by RGtkGen from GTK+ documentation

