X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Fwidget.cpp;h=d6d57554fc5f324f02f22f48a48c5dbe3386903c;hb=7286d604956ddffcbfa2df6567de866f3d5df3a2;hp=5fc208268d06e117d7b181b6542154fbf47eb450;hpb=4b52d16bc895f9d969383d7a7d6a3558c1972cc5;p=libs%2Fgltk.git

diff --git a/source/widget.cpp b/source/widget.cpp
index 5fc2082..d6d5755 100644
--- a/source/widget.cpp
+++ b/source/widget.cpp
@@ -72,8 +72,7 @@ void Widget::set_geometry(const Geometry &g)
 	geom = g;
 	if(size_changed)
 	{
-		// TODO maybe rename this to on_size_change
-		on_geometry_change();
+		on_size_change();
 		rebuild();
 	}
 }
@@ -188,12 +187,26 @@ void Widget::set_state(State mask, State bits)
 		rebuild();
 }
 
+void Widget::set_animation_interval(const Time::TimeDelta &iv)
+{
+	if(iv<Time::zero)
+		throw invalid_argument("Widget::set_animation_interval");
+
+	anim_interval = iv;
+	signal_request_animation.emit(anim_interval);
+}
+
+void Widget::stop_animation()
+{
+	set_animation_interval(Time::zero);
+}
+
 void Widget::rebuild()
 {
 	if(!style)
 		return;
 
-	part_cache.begin_rebuild();
+	PartCache::Rebuild rebuild_cache(part_cache);
 	const Style::PartSeq &parts = style->get_parts();
 	for(Style::PartSeq::const_iterator i=parts.begin(); i!=parts.end(); ++i)
 	{
@@ -202,7 +215,6 @@ void Widget::rebuild()
 		else
 			rebuild_special(*i);
 	}
-	part_cache.end_rebuild();
 }
 
 void Widget::rebuild_special(const Part &part)
@@ -215,8 +227,8 @@ void Widget::render(GL::Renderer &renderer) const
 	if(!style)
 		throw logic_error(format("Attempt to render a widget with null style (class=\"%s\", style_name=\"%s\")", get_class(), style_name));
 
-	GL::MatrixStack::Push _pushm(renderer.matrix_stack());
-	renderer.matrix_stack() *= GL::Matrix::translation(geom.x, geom.y, 0);
+	GL::Renderer::Push _push(renderer);
+	renderer.transform(GL::Matrix::translation(geom.x, geom.y, 0));
 	const PartCache::PartList &parts = part_cache.get_parts();
 	for(PartCache::PartList::const_iterator i=parts.begin(); i!=parts.end(); ++i)
 	{