Ejemplo n.º 1
0
	void SpanLayoutView::clear()
	{
		impl->clear();

		std::vector<std::shared_ptr<View>> subviews_copy = subviews();
		for (auto &view : subviews_copy)
			view->remove_from_super();
	}
Ejemplo n.º 2
0
		void layout_subviews(Canvas &canvas) override
		{
			for (auto &view : subviews())
			{
				// To do: maybe we need a mode to specify if the X axis is locked or infinite
				float width = geometry().content_width; //view->get_preferred_width(canvas);
				float height = view->get_preferred_height(canvas, width);
				ViewGeometry geometry = ViewGeometry::from_content_box(style_cascade(), Rectf(0.0f, 0.0f, width, height));
				geometry.content_x = 0.0f;
				geometry.content_y = 0.0f;
				view->set_geometry(geometry);

				view->layout_subviews(canvas); // Maybe this should be handled in View?
			}
		}