static void print_glyph_list(gboolean is_newline)
{
if (is_newline)
move_pen_to_newline();
gnome_print_glyphlist(gpx, gl);
page_x += gl_width;
gnome_print_moveto(gpx, page_x, page_y);
gl = gnome_glyphlist_from_text_dumb(font, 0x000000ff, 0, 0, (guchar *)"");
gl_width = 0;
}
/**
* gnome_print_pango_glyph_string:
* @gpc: a #GnomePrintContext
* @font: the #PangoFont that the glyphs in @glyphs are from
* @glyphs: a #PangoGlyphString
*
* Draws the glyphs in @glyphs into the specified #GnomePrintContext.
* Positioning information in @glyphs is transformed by the current
* transformation matrix, the glyphs are drawn in the current color,
* and the glyphs are positioned so that the left edge of the baseline
* is at the current point.
**/
void
gnome_print_pango_glyph_string (GnomePrintContext *gpc, PangoFont *font, PangoGlyphString *glyphs)
{
GnomeGlyphList *glyph_list;
GnomeFont *gnome_font;
gint x_off = 0;
gint i;
g_return_if_fail (GNOME_IS_PRINT_CONTEXT (gpc));
g_return_if_fail (PANGO_IS_FONT (font));
g_return_if_fail (glyphs != NULL);
gnome_font = font_from_pango_font (font);
if (!gnome_font)
return;
glyph_list = gnome_glyphlist_new ();
gnome_glyphlist_font (glyph_list, gnome_font);
g_object_unref (gnome_font);
gnome_glyphlist_color (glyph_list, gp_gc_get_rgba (gpc->gc));
for (i = 0; i < glyphs->num_glyphs; i++) {
PangoGlyphInfo *gi = &glyphs->glyphs[i];
if (gi->glyph != PANGO_GLYPH_EMPTY) {
int x = x_off + gi->geometry.x_offset;
int y = gi->geometry.y_offset;
gnome_glyphlist_moveto (glyph_list,
(gdouble) x / PANGO_SCALE, (gdouble) -y / PANGO_SCALE);
gnome_glyphlist_glyph (glyph_list, gi->glyph);
}
x_off += glyphs->glyphs[i].geometry.width;
}
gnome_print_glyphlist (gpc, glyph_list);
gnome_glyphlist_unref (glyph_list);
}
