static void
_vte_pango_x_draw_text(struct _vte_draw *draw,
struct _vte_draw_text_request *requests,
gsize n_requests,
GdkColor *color, guchar alpha)
{
Display *display;
GC gc;
struct _vte_pango_x_data *data;
char buf[VTE_UTF8_BPC];
gsize i, length;
GdkColor wcolor;
data = (struct _vte_pango_x_data*) draw->impl_data;
wcolor = *color;
gdk_rgb_find_color(gdk_drawable_get_colormap(draw->widget->window),
&wcolor);
gdk_gc_set_foreground(data->gc, &wcolor);
display = gdk_x11_drawable_get_xdisplay(draw->widget->window);
gc = gdk_x11_gc_get_xgc(data->gc);
for (i = 0; i < n_requests; i++) {
length = g_unichar_to_utf8(requests[i].c, buf);
pango_layout_set_text(data->layout, buf, length);
pango_x_render_layout(display,
data->drawable,
gc,
data->layout,
requests[i].x - data->x_offs,
requests[i].y - data->y_offs);
}
}
static void
render_callback (PangoLayout *layout,
int x,
int y,
gpointer context,
gpointer state)
{
MyXContext *x_context = (MyXContext *) context;
pango_x_render_layout (x_context->x->display,
x_context->drawable,
x_context->gc,
layout,
x, y);
}
