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MINOR Wrapping LeftAndMain.Tree.js in entwine block
This commit is contained in:
Ingo Schommer
parent
ea0f8b0e65
commit
cfb83e4e47
@ -3,120 +3,128 @@
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*/
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(function($) {
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$(document).ready(function() {
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/**
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* @todo Selectable tree with multiselect (toggled via "Batch Actions" panel)
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* @todo Fix initial, unnecessary html_data replacement of existing tree (see below)
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* @todo Icon and page type hover support
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* @todo Sorting of sub nodes (originally placed in context menu)
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* @todo Refresh after language <select> change (with Translatable enabled)
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* @todo Automatic load of full subtree via ajax on node checkbox selection (minNodeCount = 0)
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* to avoid doing partial selection with "hidden nodes" (unloaded markup)
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* @todo Add siteTreeHints to field (as "data-hints" attribute with serialized JSON instead of javascript global variable)
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* @todo Disallow drag'n'drop when not matching "allowedChildren" or "allowedParents" (see siteTreeHints)
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* @todo Disallow drag'n'drop when node has "noChildren" set (see siteTreeHints)
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* @todo Disallow moving of pages marked as deleted
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* @todo Enforce sitetreeHints rules on page creation ("allowedChildren", "noChildren") -
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* most likely by server response codes rather than clientside
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* @todo "defaultChild" when creating a page (sitetreeHints)
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* @todo Duplicate page (originally located in context menu)
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* @todo Update tree node title information and modified state after reordering (response is a JSON array)
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*
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* Tasks most likely not required after moving to a standalone tree:
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*
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* @todo Context menu - to be replaced by a bezel UI
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* @todo Refresh form for selected tree node if affected by reordering (new parent relationship)
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* @todo Cancel current form load via ajax when new load is requested (synchronous loading)
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* @todo When new edit form is loaded, automatically: Select matching node, set correct parent,
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* update icon and title
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*/
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var treeContainer = $('#sitetree_ul');
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treeContainer
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.jstree({
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'core': {
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'initially_open': ['record-0'],
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'animation': 0
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},
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'html_data': {
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// TODO Hack to avoid ajax load on init, see http://code.google.com/p/jstree/issues/detail?id=911
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'data': treeContainer.html(),
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'ajax': {
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'url': treeContainer.data('url-tree'),
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'data': function(node) {
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return { ID : $(node).data("id") ? $(node).data("id") : 0 , ajax: 1};
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}
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}
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},
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'ui': {
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"select_limit" : 1,
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'initially_select': [treeContainer.find('.current').attr('id')]
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},
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"crrm": {
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'move': {
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// Check if a node is allowed to be moved.
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// Caution: Runs on every drag over a new node
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'check_move': function(data) {
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var movedNode = $(data.o), newParent = $(data.np),
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isMovedOntoContainer = data.ot.get_container()[0] == data.np[0];
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var isAllowed = (
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// Don't allow moving the root node
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movedNode.data('id') != 0
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// Only allow moving node inside the root container, not before/after it
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&& (!isMovedOntoContainer || data.p == 'inside')
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);
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return isAllowed;
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}
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}
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},
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'dnd': {
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"drop_target" : false,
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"drag_target" : false
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},
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'plugins': ['themes', 'html_data', 'ui', 'dnd', 'crrm']
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})
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.bind('before.jstree', function(e, data) {
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if(data.func == 'start_drag') {
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// Only allow drag'n'drop if it has been specifically enabled
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if(!$('input[id=sortitems]').is(':checked')) {
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e.stopImmediatePropagation();
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return false;
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}
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}
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})
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// TODO Move to EditForm logic
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.bind('select_node.jstree', function(e, data) {
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var node = data.rslt.obj, loadedNodeID = $('#Form_EditForm :input[name=ID]').val()
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$.entwine('ss', function($){
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$('#sitetree_ul').entwine({
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onmatch: function() {
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this._super();
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// Don't allow reloading of currently selected node,
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// mainly to avoid doing an ajax request on initial page load
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if($(node).data('id') == loadedNodeID) return;
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var url = $(node).find('a:first').attr('href');
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if(url && url != '#') {
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var xmlhttp = $('#Form_EditForm').entwine('ss').loadForm(
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url,
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function(response) {}
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);
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} else {
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$('#Form_EditForm').entwine('ss').removeForm();
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}
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})
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.bind('move_node.jstree', function(e, data) {
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var movedNode = data.rslt.o, newParentNode = data.rslt.np, oldParentNode = data.inst._get_parent(movedNode);
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var siblingIDs = $.map($(movedNode).siblings().andSelf(), function(el) {
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return $(el).data('id');
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});
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$.ajax({
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'url': treeContainer.data('url-savetreenode'),
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'data': {
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ID: $(movedNode).data('id'),
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ParentID: $(newParentNode).data('id') || 0,
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SiblingIDs: siblingIDs
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}
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});
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});
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});
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/**
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* @todo Selectable tree with multiselect (toggled via "Batch Actions" panel)
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* @todo Fix initial, unnecessary html_data replacement of existing tree (see below)
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* @todo Icon and page type hover support
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* @todo Sorting of sub nodes (originally placed in context menu)
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* @todo Refresh after language <select> change (with Translatable enabled)
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* @todo Automatic load of full subtree via ajax on node checkbox selection (minNodeCount = 0)
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* to avoid doing partial selection with "hidden nodes" (unloaded markup)
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* @todo Add siteTreeHints to field (as "data-hints" attribute with serialized JSON instead of javascript global variable)
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* @todo Disallow drag'n'drop when not matching "allowedChildren" or "allowedParents" (see siteTreeHints)
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* @todo Disallow drag'n'drop when node has "noChildren" set (see siteTreeHints)
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* @todo Disallow moving of pages marked as deleted
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* @todo Enforce sitetreeHints rules on page creation ("allowedChildren", "noChildren") -
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* most likely by server response codes rather than clientside
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* @todo "defaultChild" when creating a page (sitetreeHints)
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* @todo Duplicate page (originally located in context menu)
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* @todo Update tree node title information and modified state after reordering (response is a JSON array)
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*
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* Tasks most likely not required after moving to a standalone tree:
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*
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* @todo Context menu - to be replaced by a bezel UI
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* @todo Refresh form for selected tree node if affected by reordering (new parent relationship)
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* @todo Cancel current form load via ajax when new load is requested (synchronous loading)
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* @todo When new edit form is loaded, automatically: Select matching node, set correct parent,
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* update icon and title
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*/
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this
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.jstree({
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'core': {
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'initially_open': ['record-0'],
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'animation': 0
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},
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'html_data': {
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// TODO Hack to avoid ajax load on init, see http://code.google.com/p/jstree/issues/detail?id=911
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'data': this.html(),
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'ajax': {
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'url': this.data('url-tree'),
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'data': function(node) {
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return { ID : $(node).data("id") ? $(node).data("id") : 0 , ajax: 1};
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}
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}
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},
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'ui': {
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"select_limit" : 1,
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'initially_select': [this.find('.current').attr('id')]
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},
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"crrm": {
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'move': {
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// Check if a node is allowed to be moved.
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// Caution: Runs on every drag over a new node
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'check_move': function(data) {
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var movedNode = $(data.o), newParent = $(data.np),
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isMovedOntoContainer = data.ot.get_container()[0] == data.np[0];
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var isAllowed = (
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// Don't allow moving the root node
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movedNode.data('id') != 0
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// Only allow moving node inside the root container, not before/after it
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&& (!isMovedOntoContainer || data.p == 'inside')
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);
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return isAllowed;
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}
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}
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},
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'dnd': {
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"drop_target" : false,
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"drag_target" : false
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},
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'plugins': ['html_data', 'ui', 'dnd', 'crrm']
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})
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.bind('before.jstree', function(e, data) {
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if(data.func == 'start_drag') {
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// Only allow drag'n'drop if it has been specifically enabled
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if(!$('input[id=sortitems]').is(':checked')) {
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e.stopImmediatePropagation();
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return false;
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}
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}
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})
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// TODO Move to EditForm logic
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.bind('select_node.jstree', function(e, data) {
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var node = data.rslt.obj, loadedNodeID = $('#Form_EditForm :input[name=ID]').val()
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}(jQuery));
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// Don't allow reloading of currently selected node,
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// mainly to avoid doing an ajax request on initial page load
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if($(node).data('id') == loadedNodeID) return;
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var url = $(node).find('a:first').attr('href');
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if(url && url != '#') {
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var xmlhttp = $('#Form_EditForm').loadForm(
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url,
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function(response) {}
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);
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} else {
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$('#Form_EditForm').removeForm();
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}
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})
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.bind('move_node.jstree', function(e, data) {
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var movedNode = data.rslt.o, newParentNode = data.rslt.np, oldParentNode = data.inst._get_parent(movedNode);
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var siblingIDs = $.map($(movedNode).siblings().andSelf(), function(el) {
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return $(el).data('id');
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});
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$.ajax({
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'url': this.data('url-savetreenode'),
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'data': {
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ID: $(movedNode).data('id'),
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ParentID: $(newParentNode).data('id') || 0,
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SiblingIDs: siblingIDs
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}
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});
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});
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}
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});
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});
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}(jQuery));
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