Exemplos de pango_renderer_draw_error_underline em C++ (Cpp)

Exemplo n.º 1

Arquivo: rbpangorenderer.c Projeto: msakai/ruby-gnome2

static VALUE
rg_draw_error_underline(VALUE self, VALUE x, VALUE y, VALUE width, VALUE height)
{
    pango_renderer_draw_error_underline(_SELF(self),
                                        NUM2INT(x), NUM2INT(y), NUM2INT(width), NUM2INT(height));
    return self;
}

Exemplo n.º 2

Arquivo: pango-renderer.c Projeto: soubok/libset

static void
draw_underline (PangoRenderer *renderer,
		LineState     *state)
{
  PangoRectangle *rect = &state->underline_rect;
  PangoUnderline underline = state->underline;

  state->underline = PANGO_UNDERLINE_NONE;

  switch (underline)
    {
    case PANGO_UNDERLINE_NONE:
      break;
    case PANGO_UNDERLINE_DOUBLE:
      pango_renderer_draw_rectangle (renderer,
				     PANGO_RENDER_PART_UNDERLINE,
				     rect->x,
				     rect->y + 2 * rect->height,
				     rect->width,
				     rect->height);
      /* Fall through */
    case PANGO_UNDERLINE_SINGLE:
    case PANGO_UNDERLINE_LOW:
      pango_renderer_draw_rectangle (renderer,
				     PANGO_RENDER_PART_UNDERLINE,
				     rect->x,
				     rect->y,
				     rect->width,
				     rect->height);
      break;
    case PANGO_UNDERLINE_ERROR:
      pango_renderer_draw_error_underline (renderer,
					   rect->x,
					   rect->y,
					   rect->width,
					   3 * rect->height);
      break;
    }
}