Commit 334e4e18 authored by Nick Poulden's avatar Nick Poulden
Browse files

Prevent expanding / contracting of tree node while animating

parent e8116669

template/app/view/DocTree.js

+8 −0
Original line number Diff line number Diff line
@@ -30,6 +30,8 @@ Ext.define('Docs.view.DocTree', { 
        }



        this.on("itemclick", this.onItemClick, this);

        this.on("beforeitemcollapse", this.handleBeforeExpandCollapse, this);

        this.on("beforeitemexpand", this.handleBeforeExpandCollapse, this);



        this.callParent();
@@ -95,6 +97,12 @@ Ext.define('Docs.view.DocTree', { 
        return this.getRootNode().findChildBy(function(n) {

            return url === n.raw.url;

        }, this, true);

    },



    handleBeforeExpandCollapse: function(node) {

        if(this.getView().isAnimating(node)) {

            return false;

        }

    }



});