pangoGlyphStringGetLogicalWidths    package:RGtk2    R Documentation

_p_a_n_g_o_G_l_y_p_h_S_t_r_i_n_g_G_e_t_L_o_g_i_c_a_l_W_i_d_t_h_s

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

     Given a 'PangoGlyphString' resulting from 'pangoShape' and the
     corresponding text, determine the screen width corresponding to
     each character. When multiple characters compose a single cluster,
     the width of the entire cluster is divided equally among the
     characters.

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

     pangoGlyphStringGetLogicalWidths(object, text, embedding.level)

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

'object': ['PangoGlyphString']  a 'PangoGlyphString'

  'text': [char]  the text corresponding to the glyphs

'embedding.level': [integer]  the embedding level of the string

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

     A list containing the following elements: 

'logical.widths': [integer]  a list whose length is g_utf8_strlen
          (text, length) to be filled in with the resulting character
          widths.

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

     Derived by RGtkGen from GTK+ documentation

