Only scroll tree list of selected item isn't fully visible

Thomas Bruederli

2013-02-10 d6185f3c91c2eff1befc14d61443de8a28ac92f5

Only scroll tree list of selected item isn't fully visible

 program/js/treelist.js

@@ -442,8 +442,12 @@
     */
    function scroll_to_node(li)
    {
        var scroller = container.parent();
        scroller.scrollTop(li.offset().top - scroller.offset().top + scroller.scrollTop());
        var scroller = container.parent(),
            current_offset = scroller.scrollTop(),
            rel_offset = li.offset().top - scroller.offset().top;

        if (rel_offset < 0 || rel_offset + li.height() > scroller.height())
            scroller.scrollTop(rel_offset + current_offset);
    }

    ///// drag & drop support