C++ (Cpp) html_object_get_engine Examples

Example #1

File: htmlinterval.c Project: BackupTheBerlios/ghtml

void
html_interval_forall (HTMLInterval *i, HTMLEngine *e, HTMLObjectForallFunc f, gpointer data)
{
	GSList *from_downline, *to_downline;
	HTMLEngine *engine;

	g_return_if_fail (i->from.object);
	g_return_if_fail (i->to.object);

	i = html_interval_flat (i);

	from_downline = get_downtree_line (i->from.object);
	to_downline   = get_downtree_line (i->to.object);
	engine = do_downtree_lines_intersection  (&from_downline, &to_downline, e);

	if (from_downline)
		interval_forall    (HTML_OBJECT (from_downline->data)->parent, from_downline, to_downline,
				    html_object_get_engine (HTML_OBJECT (from_downline->data)->parent, engine), f, data);
	else {
		g_assert (i->from.object == i->to.object);
		html_object_forall (i->from.object, html_object_get_engine (i->from.object, engine), f, data);
	}

	g_slist_free (from_downline);
	g_slist_free (to_downline);
	html_interval_destroy (i);
}

Example #2

File: htmlframe.c Project: Distrotech/gtkhtml

static void
forall (HTMLObject *self,
        HTMLEngine *e,
        HTMLObjectForallFunc func,
        gpointer data)
{
	HTMLFrame *frame;

	frame = HTML_FRAME (self);
	(* func) (self, html_object_get_engine (self, e), data);
	html_object_forall (GTK_HTML (frame->html)->engine->clue, html_object_get_engine (self, e), func, data);
}

Example #3

File: htmlinterval.c Project: BackupTheBerlios/ghtml

static void
interval_forall (HTMLObject *parent, GSList *from_down, GSList *to_down, HTMLEngine *e, HTMLObjectForallFunc f, gpointer data)
{
	HTMLObject *o, *from, *to;

	from = from_down ? HTML_OBJECT (from_down->data) : html_object_head (parent);
	to   = to_down   ? HTML_OBJECT (to_down->data)   : NULL;

	for (o = from; o; o = html_object_next_not_slave (o)) {
		interval_forall (o,
				 (from_down && o == HTML_OBJECT (from_down->data)) ? from_down->next : NULL,
				 (to_down   && o == HTML_OBJECT (to_down->data))   ? to_down->next   : NULL,
				 html_object_get_engine (o, e), f, data);
		if (o == to)
			break;
	}
	(*f) (parent, e, data);
}

Example #4

File: htmlinterval.c Project: BackupTheBerlios/ghtml

static HTMLEngine *
do_downtree_lines_intersection (GSList **l1, GSList **l2, HTMLEngine *e)
{
	GSList *link;

	g_assert ((*l1)->data == (*l2)->data);

	while (*l1 && *l2 && (*l1)->data == (*l2)->data) {
		e = html_object_get_engine (HTML_OBJECT ((*l1)->data), e);
		link = *l1;
		*l1 = g_slist_remove_link (*l1, link);
		g_slist_free (link);

		link = *l2;
		*l2 = g_slist_remove_link (*l2, link);
		g_slist_free (link);
	}

	return e;
}