';
+ output_string += '| ' + displayDataType(attribute_value, options) + ' | ';
+ output_string += '';
+ $('#mainContent').append(output_string);
+ }
+ }
+ }
+ */
+
+ //$('textarea.ckeditor').ckeditor(function(){}, { customConfig: 'config.js' });
+ //$('textarea.ckeditor').ckeditor();
+ toolbox.convertTextAreas();
+ //$('div.inputtext').ckeditor(function(){}, { toolbarGroups : [
+ // { name: 'basicstyles', groups: [ 'basicstyles' ] },
+ // { name: 'colors' }]
+ //});
+ toolbox.convertTextInputs();
+ toolbox.convertColorPickers();
+
+ //$('div.inputtext').ckeditor();
+ },
+
+ // Build the tree once the data has loaded
+ build = function (xml) {
+ var tree_json = toolbox.build_lo_data($($.parseXML(xml)).find("learningObject"), null);
+ //console.log(JSON.stringify(tree_json));
+ var treeview = $('').attr('id', 'treeview');
+ $(".ui-layout-west .content").append(treeview);
+ $("#treeview").jstree({
+ /*"plugins" : [ "wholerow"],*/
+ "core" : {
+ "data" : tree_json,
+ "check_callback" : true, // Need this to allow the copy_node function to work...
+ "multiple" : false // Need to disable this just now as nodes could be on different levels
+ }
+ })
+ .bind('select_node.jstree', function(event, data) {
+ showNodeData(data.node.id);
+ })
+ .bind("copy_node.jstree", function (e, data) {
+ var new_id = generate_lo_key(),
+ original_id = data.original.id,
+ tree = $('#treeview').jstree(true);
+
+ // Change the id
+ tree.set_id(data.node, new_id);
+
+ // Copy the lo_data from the old node to the new one
+ lo_data[new_id] = lo_data[original_id];
+
+ // Do the same for all the children
+ for(var i = 0, j = data.original.children_d.length; i < j; i++) {
+ new_id = generate_lo_key();
+ original_id = data.original.children_d[i];
+ tree.set_id(data.node.children_d[i], new_id);
+ lo_data[new_id] = lo_data[original_id];
+ }
+ })
+ .one('ready.jstree', function (e, data) {
+ data.instance.open_node(["treeroot"]);
+ data.instance.select_node(["treeroot"]);
+ });
+ },
+
+ // Up button handler
+ up = function() {
+ console.log("move node up");
+ move(-1);
+ },
+
+ // Down button handler
+ down = function() {
+ console.log("move node down");
+ move(1);
+ },
+
+ // Move the selected node up or down
+ move = function(dir) {
+ var tree = $.jstree.reference("#treeview");
+ var copy_node, new_node, id, ids = tree.get_selected();
+
+ if(!ids.length) { return false; } // Something needs to be selected
+
+ id = ids[0];
+
+ if (id == "treeroot") { // Can't remove the root node
+ alert("You can't move the LO node");
+ return false;
+ }
+
+ current_node = tree.get_node(id, false); //console.log(current_node);
+ parent_node_id = tree.get_parent(current_node); console.log(parent_node_id);
+ //parent_node = tree.get_node(parent_node_id, false); console.log(parent_node);
+
+ //var pos = (dir > 0) ? 'next' : 'previous';
+
+ //tree.move_node(current_node, parent_node, 2, function(node, parent, position){
+ // console.log("done");
+
+ //var copied_node_id = current_node.id;
+ //var node_id = node.id;
+ //var new_node_id = generate_lo_key();
+
+ // Update the id
+ //node.id = new_node_id;
+
+ // Copy the lo_data from the old node to the new one
+ //lo_data[new_node_id] = lo_data[copied_node_id];
+
+ //console.log(lo_data[node.id]);
+ //});
+
+ return true;
+ },
+
+ do_bottom_buttons = function () {
+ buttons = $('').attr('id', 'bottom_buttons');
+ $([
+ {name:'UP', icon:'', id:'up_button', click:up},
+ {name:'DOWN', icon:'', id:'down_button', click:down}
+ ])
+ .each(function(index, value) {
+ var button = $('