aurora_star_site: vakata-jstree-3.3.5/src/jstree.dnd.js annotate

annotate vakata-jstree-3.3.5/src/jstree.dnd.js @ 4:804fe260ee6c draft default tip

planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty

author	mingchen0919
date	Sun, 30 Dec 2018 14:04:22 -0500
parents	c12e291895ff
children

rev	line source
0 c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	1 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	2 * ### Drag'n'drop plugin
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	3 *
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	4 * Enables dragging and dropping of nodes in the tree, resulting in a move or copy operations.
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	5 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	6 /globals jQuery, define, exports, require, document /
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	7 (function (factory) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	8 "use strict";
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	9 if (typeof define === 'function' && define.amd) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	10 define('jstree.dnd', ['jquery','jstree'], factory);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	11 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	12 else if(typeof exports === 'object') {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	13 factory(require('jquery'), require('jstree'));
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	14 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	15 else {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	16 factory(jQuery, jQuery.jstree);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	17 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	18 }(function ($, jstree, undefined) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	19 "use strict";
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	20
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	21 if($.jstree.plugins.dnd) { return; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	22
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	23 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	24 * stores all defaults for the drag'n'drop plugin
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	25 * @name $.jstree.defaults.dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	26 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	27 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	28 $.jstree.defaults.dnd = {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	29 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	30 * a boolean indicating if a copy should be possible while dragging (by pressint the meta key or Ctrl). Defaults to `true`.
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	31 * @name $.jstree.defaults.dnd.copy
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	32 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	33 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	34 copy : true,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	35 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	36 * a number indicating how long a node should remain hovered while dragging to be opened. Defaults to `500`.
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	37 * @name $.jstree.defaults.dnd.open_timeout
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	38 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	39 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	40 open_timeout : 500,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	41 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	42 * a function invoked each time a node is about to be dragged, invoked in the tree's scope and receives the nodes about to be dragged as an argument (array) and the event that started the drag - return `false` to prevent dragging
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	43 * @name $.jstree.defaults.dnd.is_draggable
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	44 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	45 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	46 is_draggable : true,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	47 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	48 * a boolean indicating if checks should constantly be made while the user is dragging the node (as opposed to checking only on drop), default is `true`
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	49 * @name $.jstree.defaults.dnd.check_while_dragging
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	50 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	51 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	52 check_while_dragging : true,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	53 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	54 * a boolean indicating if nodes from this tree should only be copied with dnd (as opposed to moved), default is `false`
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	55 * @name $.jstree.defaults.dnd.always_copy
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	56 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	57 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	58 always_copy : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	59 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	60 * when dropping a node "inside", this setting indicates the position the node should go to - it can be an integer or a string: "first" (same as 0) or "last", default is `0`
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	61 * @name $.jstree.defaults.dnd.inside_pos
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	62 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	63 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	64 inside_pos : 0,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	65 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	66 * when starting the drag on a node that is selected this setting controls if all selected nodes are dragged or only the single node, default is `true`, which means all selected nodes are dragged when the drag is started on a selected node
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	67 * @name $.jstree.defaults.dnd.drag_selection
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	68 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	69 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	70 drag_selection : true,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	71 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	72 * controls whether dnd works on touch devices. If left as boolean true dnd will work the same as in desktop browsers, which in some cases may impair scrolling. If set to boolean false dnd will not work on touch devices. There is a special third option - string "selected" which means only selected nodes can be dragged on touch devices.
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	73 * @name $.jstree.defaults.dnd.touch
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	74 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	75 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	76 touch : true,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	77 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	78 * controls whether items can be dropped anywhere on the node, not just on the anchor, by default only the node anchor is a valid drop target. Works best with the wholerow plugin. If enabled on mobile depending on the interface it might be hard for the user to cancel the drop, since the whole tree container will be a valid drop target.
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	79 * @name $.jstree.defaults.dnd.large_drop_target
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	80 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	81 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	82 large_drop_target : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	83 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	84 * controls whether a drag can be initiated from any part of the node and not just the text/icon part, works best with the wholerow plugin. Keep in mind it can cause problems with tree scrolling on mobile depending on the interface - in that case set the touch option to "selected".
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	85 * @name $.jstree.defaults.dnd.large_drag_target
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	86 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	87 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	88 large_drag_target : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	89 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	90 * controls whether use HTML5 dnd api instead of classical. That will allow better integration of dnd events with other HTML5 controls.
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	91 * @reference http://caniuse.com/#feat=dragndrop
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	92 * @name $.jstree.defaults.dnd.use_html5
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	93 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	94 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	95 use_html5: false
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	96 };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	97 var drg, elm;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	98 // TODO: now check works by checking for each node individually, how about max_children, unique, etc?
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	99 $.jstree.plugins.dnd = function (options, parent) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	100 this.init = function (el, options) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	101 parent.init.call(this, el, options);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	102 this.settings.dnd.use_html5 = this.settings.dnd.use_html5 && ('draggable' in document.createElement('span'));
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	103 };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	104 this.bind = function () {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	105 parent.bind.call(this);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	106
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	107 this.element
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	108 .on(this.settings.dnd.use_html5 ? 'dragstart.jstree' : 'mousedown.jstree touchstart.jstree', this.settings.dnd.large_drag_target ? '.jstree-node' : '.jstree-anchor', $.proxy(function (e) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	109 if(this.settings.dnd.large_drag_target && $(e.target).closest('.jstree-node')[0] !== e.currentTarget) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	110 return true;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	111 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	112 if(e.type === "touchstart" && (!this.settings.dnd.touch \|\| (this.settings.dnd.touch === 'selected' && !$(e.currentTarget).closest('.jstree-node').children('.jstree-anchor').hasClass('jstree-clicked')))) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	113 return true;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	114 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	115 var obj = this.get_node(e.target),
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	116 mlt = this.is_selected(obj) && this.settings.dnd.drag_selection ? this.get_top_selected().length : 1,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	117 txt = (mlt > 1 ? mlt + ' ' + this.get_string('nodes') : this.get_text(e.currentTarget));
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	118 if(this.settings.core.force_text) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	119 txt = $.vakata.html.escape(txt);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	120 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	121 if(obj && obj.id && obj.id !== $.jstree.root && (e.which === 1 \|\| e.type === "touchstart" \|\| e.type === "dragstart") &&
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	122 (this.settings.dnd.is_draggable === true \|\| ($.isFunction(this.settings.dnd.is_draggable) && this.settings.dnd.is_draggable.call(this, (mlt > 1 ? this.get_top_selected(true) : [obj]), e)))
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	123 ) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	124 drg = { 'jstree' : true, 'origin' : this, 'obj' : this.get_node(obj,true), 'nodes' : mlt > 1 ? this.get_top_selected() : [obj.id] };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	125 elm = e.currentTarget;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	126 if (this.settings.dnd.use_html5) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	127 $.vakata.dnd._trigger('start', e, { 'helper': $(), 'element': elm, 'data': drg });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	128 } else {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	129 this.element.trigger('mousedown.jstree');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	130 return $.vakata.dnd.start(e, drg, '<div id="jstree-dnd" class="jstree-' + this.get_theme() + ' jstree-' + this.get_theme() + '-' + this.get_theme_variant() + ' ' + ( this.settings.core.themes.responsive ? ' jstree-dnd-responsive' : '' ) + '"><i class="jstree-icon jstree-er"></i>' + txt + '<ins class="jstree-copy" style="display:none;">+</ins></div>');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	131 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	132 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	133 }, this));
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	134 if (this.settings.dnd.use_html5) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	135 this.element
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	136 .on('dragover.jstree', function (e) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	137 e.preventDefault();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	138 $.vakata.dnd._trigger('move', e, { 'helper': $(), 'element': elm, 'data': drg });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	139 return false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	140 })
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	141 //.on('dragenter.jstree', this.settings.dnd.large_drop_target ? '.jstree-node' : '.jstree-anchor', $.proxy(function (e) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	142 // e.preventDefault();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	143 // $.vakata.dnd._trigger('move', e, { 'helper': $(), 'element': elm, 'data': drg });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	144 // return false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	145 // }, this))
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	146 .on('drop.jstree', $.proxy(function (e) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	147 e.preventDefault();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	148 $.vakata.dnd._trigger('stop', e, { 'helper': $(), 'element': elm, 'data': drg });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	149 return false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	150 }, this));
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	151 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	152 };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	153 this.redraw_node = function(obj, deep, callback, force_render) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	154 obj = parent.redraw_node.apply(this, arguments);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	155 if (obj && this.settings.dnd.use_html5) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	156 if (this.settings.dnd.large_drag_target) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	157 obj.setAttribute('draggable', true);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	158 } else {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	159 var i, j, tmp = null;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	160 for(i = 0, j = obj.childNodes.length; i < j; i++) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	161 if(obj.childNodes[i] && obj.childNodes[i].className && obj.childNodes[i].className.indexOf("jstree-anchor") !== -1) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	162 tmp = obj.childNodes[i];
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	163 break;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	164 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	165 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	166 if(tmp) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	167 tmp.setAttribute('draggable', true);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	168 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	169 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	170 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	171 return obj;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	172 };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	173 };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	174
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	175 $(function() {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	176 // bind only once for all instances
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	177 var lastmv = false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	178 laster = false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	179 lastev = false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	180 opento = false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	181 marker = $('<div id="jstree-marker"> </div>').hide(); //.appendTo('body');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	182
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	183 $(document)
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	184 .on('dnd_start.vakata.jstree', function (e, data) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	185 lastmv = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	186 lastev = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	187 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	188 marker.appendTo('body'); //.show();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	189 })
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	190 .on('dnd_move.vakata.jstree', function (e, data) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	191 var isDifferentNode = data.event.target !== lastev.target;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	192 if(opento) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	193 if (!data.event \|\| data.event.type !== 'dragover' \|\| isDifferentNode) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	194 clearTimeout(opento);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	195 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	196 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	197 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	198
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	199 // if we are hovering the marker image do nothing (can happen on "inside" drags)
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	200 if(data.event.target.id && data.event.target.id === 'jstree-marker') {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	201 return;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	202 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	203 lastev = data.event;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	204
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	205 var ins = $.jstree.reference(data.event.target),
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	206 ref = false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	207 off = false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	208 rel = false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	209 tmp, l, t, h, p, i, o, ok, t1, t2, op, ps, pr, ip, tm, is_copy, pn;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	210 // if we are over an instance
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	211 if(ins && ins._data && ins._data.dnd) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	212 marker.attr('class', 'jstree-' + ins.get_theme() + ( ins.settings.core.themes.responsive ? ' jstree-dnd-responsive' : '' ));
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	213 is_copy = data.data.origin && (data.data.origin.settings.dnd.always_copy \|\| (data.data.origin.settings.dnd.copy && (data.event.metaKey \|\| data.event.ctrlKey)));
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	214 data.helper
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	215 .children().attr('class', 'jstree-' + ins.get_theme() + ' jstree-' + ins.get_theme() + '-' + ins.get_theme_variant() + ' ' + ( ins.settings.core.themes.responsive ? ' jstree-dnd-responsive' : '' ))
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	216 .find('.jstree-copy').first()[ is_copy ? 'show' : 'hide' ]();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	217
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	218 // if are hovering the container itself add a new root node
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	219 //console.log(data.event);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	220 if( (data.event.target === ins.element[0] \|\| data.event.target === ins.get_container_ul()[0]) && ins.get_container_ul().children().length === 0) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	221 ok = true;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	222 for(t1 = 0, t2 = data.data.nodes.length; t1 < t2; t1++) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	223 ok = ok && ins.check( (data.data.origin && (data.data.origin.settings.dnd.always_copy \|\| (data.data.origin.settings.dnd.copy && (data.event.metaKey \|\| data.event.ctrlKey)) ) ? "copy_node" : "move_node"), (data.data.origin && data.data.origin !== ins ? data.data.origin.get_node(data.data.nodes[t1]) : data.data.nodes[t1]), $.jstree.root, 'last', { 'dnd' : true, 'ref' : ins.get_node($.jstree.root), 'pos' : 'i', 'origin' : data.data.origin, 'is_multi' : (data.data.origin && data.data.origin !== ins), 'is_foreign' : (!data.data.origin) });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	224 if(!ok) { break; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	225 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	226 if(ok) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	227 lastmv = { 'ins' : ins, 'par' : $.jstree.root, 'pos' : 'last' };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	228 marker.hide();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	229 data.helper.find('.jstree-icon').first().removeClass('jstree-er').addClass('jstree-ok');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	230 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	231 data.event.originalEvent.dataTransfer.dropEffect = is_copy ? 'copy' : 'move';
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	232 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	233 return;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	234 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	235 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	236 else {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	237 // if we are hovering a tree node
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	238 ref = ins.settings.dnd.large_drop_target ? $(data.event.target).closest('.jstree-node').children('.jstree-anchor') : $(data.event.target).closest('.jstree-anchor');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	239 if(ref && ref.length && ref.parent().is('.jstree-closed, .jstree-open, .jstree-leaf')) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	240 off = ref.offset();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	241 rel = (data.event.pageY !== undefined ? data.event.pageY : data.event.originalEvent.pageY) - off.top;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	242 h = ref.outerHeight();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	243 if(rel < h / 3) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	244 o = ['b', 'i', 'a'];
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	245 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	246 else if(rel > h - h / 3) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	247 o = ['a', 'i', 'b'];
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	248 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	249 else {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	250 o = rel > h / 2 ? ['i', 'a', 'b'] : ['i', 'b', 'a'];
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	251 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	252 $.each(o, function (j, v) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	253 switch(v) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	254 case 'b':
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	255 l = off.left - 6;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	256 t = off.top;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	257 p = ins.get_parent(ref);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	258 i = ref.parent().index();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	259 break;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	260 case 'i':
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	261 ip = ins.settings.dnd.inside_pos;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	262 tm = ins.get_node(ref.parent());
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	263 l = off.left - 2;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	264 t = off.top + h / 2 + 1;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	265 p = tm.id;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	266 i = ip === 'first' ? 0 : (ip === 'last' ? tm.children.length : Math.min(ip, tm.children.length));
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	267 break;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	268 case 'a':
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	269 l = off.left - 6;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	270 t = off.top + h;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	271 p = ins.get_parent(ref);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	272 i = ref.parent().index() + 1;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	273 break;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	274 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	275 ok = true;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	276 for(t1 = 0, t2 = data.data.nodes.length; t1 < t2; t1++) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	277 op = data.data.origin && (data.data.origin.settings.dnd.always_copy \|\| (data.data.origin.settings.dnd.copy && (data.event.metaKey \|\| data.event.ctrlKey))) ? "copy_node" : "move_node";
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	278 ps = i;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	279 if(op === "move_node" && v === 'a' && (data.data.origin && data.data.origin === ins) && p === ins.get_parent(data.data.nodes[t1])) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	280 pr = ins.get_node(p);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	281 if(ps > $.inArray(data.data.nodes[t1], pr.children)) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	282 ps -= 1;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	283 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	284 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	285 ok = ok && ( (ins && ins.settings && ins.settings.dnd && ins.settings.dnd.check_while_dragging === false) \|\| ins.check(op, (data.data.origin && data.data.origin !== ins ? data.data.origin.get_node(data.data.nodes[t1]) : data.data.nodes[t1]), p, ps, { 'dnd' : true, 'ref' : ins.get_node(ref.parent()), 'pos' : v, 'origin' : data.data.origin, 'is_multi' : (data.data.origin && data.data.origin !== ins), 'is_foreign' : (!data.data.origin) }) );
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	286 if(!ok) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	287 if(ins && ins.last_error) { laster = ins.last_error(); }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	288 break;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	289 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	290 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	291 if(v === 'i' && ref.parent().is('.jstree-closed') && ins.settings.dnd.open_timeout) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	292 if (!data.event \|\| data.event.type !== 'dragover' \|\| isDifferentNode) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	293 if (opento) { clearTimeout(opento); }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	294 opento = setTimeout((function (x, z) { return function () { x.open_node(z); }; }(ins, ref)), ins.settings.dnd.open_timeout);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	295 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	296 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	297 if(ok) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	298 pn = ins.get_node(p, true);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	299 if (!pn.hasClass('.jstree-dnd-parent')) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	300 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	301 pn.addClass('jstree-dnd-parent');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	302 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	303 lastmv = { 'ins' : ins, 'par' : p, 'pos' : v === 'i' && ip === 'last' && i === 0 && !ins.is_loaded(tm) ? 'last' : i };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	304 marker.css({ 'left' : l + 'px', 'top' : t + 'px' }).show();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	305 data.helper.find('.jstree-icon').first().removeClass('jstree-er').addClass('jstree-ok');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	306 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	307 data.event.originalEvent.dataTransfer.dropEffect = is_copy ? 'copy' : 'move';
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	308 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	309 laster = {};
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	310 o = true;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	311 return false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	312 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	313 });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	314 if(o === true) { return; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	315 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	316 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	317 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	318 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	319 lastmv = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	320 data.helper.find('.jstree-icon').removeClass('jstree-ok').addClass('jstree-er');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	321 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	322 data.event.originalEvent.dataTransfer.dropEffect = 'none';
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	323 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	324 marker.hide();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	325 })
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	326 .on('dnd_scroll.vakata.jstree', function (e, data) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	327 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	328 marker.hide();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	329 lastmv = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	330 lastev = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	331 data.helper.find('.jstree-icon').first().removeClass('jstree-ok').addClass('jstree-er');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	332 })
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	333 .on('dnd_stop.vakata.jstree', function (e, data) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	334 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	335 if(opento) { clearTimeout(opento); }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	336 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	337 marker.hide().detach();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	338 var i, j, nodes = [];
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	339 if(lastmv) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	340 for(i = 0, j = data.data.nodes.length; i < j; i++) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	341 nodes[i] = data.data.origin ? data.data.origin.get_node(data.data.nodes[i]) : data.data.nodes[i];
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	342 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	343 lastmv.ins[ data.data.origin && (data.data.origin.settings.dnd.always_copy \|\| (data.data.origin.settings.dnd.copy && (data.event.metaKey \|\| data.event.ctrlKey))) ? 'copy_node' : 'move_node' ](nodes, lastmv.par, lastmv.pos, false, false, false, data.data.origin);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	344 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	345 else {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	346 i = $(data.event.target).closest('.jstree');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	347 if(i.length && laster && laster.error && laster.error === 'check') {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	348 i = i.jstree(true);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	349 if(i) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	350 i.settings.core.error.call(this, laster);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	351 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	352 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	353 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	354 lastev = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	355 lastmv = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	356 })
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	357 .on('keyup.jstree keydown.jstree', function (e, data) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	358 data = $.vakata.dnd._get();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	359 if(data && data.data && data.data.jstree) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	360 if (e.type === "keyup" && e.which === 27) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	361 if (opento) { clearTimeout(opento); }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	362 lastmv = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	363 laster = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	364 lastev = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	365 opento = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	366 marker.hide().detach();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	367 $.vakata.dnd._clean();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	368 } else {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	369 data.helper.find('.jstree-copy').first()[ data.data.origin && (data.data.origin.settings.dnd.always_copy \|\| (data.data.origin.settings.dnd.copy && (e.metaKey \|\| e.ctrlKey))) ? 'show' : 'hide' ]();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	370 if(lastev) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	371 lastev.metaKey = e.metaKey;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	372 lastev.ctrlKey = e.ctrlKey;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	373 $.vakata.dnd._trigger('move', lastev);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	374 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	375 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	376 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	377 });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	378 });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	379
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	380 // helpers
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	381 (function ($) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	382 $.vakata.html = {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	383 div : $('<div />'),
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	384 escape : function (str) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	385 return $.vakata.html.div.text(str).html();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	386 },
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	387 strip : function (str) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	388 return $.vakata.html.div.empty().append($.parseHTML(str)).text();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	389 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	390 };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	391 // private variable
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	392 var vakata_dnd = {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	393 element : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	394 target : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	395 is_down : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	396 is_drag : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	397 helper : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	398 helper_w: 0,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	399 data : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	400 init_x : 0,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	401 init_y : 0,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	402 scroll_l: 0,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	403 scroll_t: 0,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	404 scroll_e: false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	405 scroll_i: false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	406 is_touch: false
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	407 };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	408 $.vakata.dnd = {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	409 settings : {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	410 scroll_speed : 10,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	411 scroll_proximity : 20,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	412 helper_left : 5,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	413 helper_top : 10,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	414 threshold : 5,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	415 threshold_touch : 10
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	416 },
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	417 _trigger : function (event_name, e, data) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	418 if (data === undefined) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	419 data = $.vakata.dnd._get();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	420 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	421 data.event = e;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	422 $(document).triggerHandler("dnd_" + event_name + ".vakata", data);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	423 },
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	424 _get : function () {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	425 return {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	426 "data" : vakata_dnd.data,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	427 "element" : vakata_dnd.element,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	428 "helper" : vakata_dnd.helper
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	429 };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	430 },
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	431 _clean : function () {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	432 if(vakata_dnd.helper) { vakata_dnd.helper.remove(); }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	433 if(vakata_dnd.scroll_i) { clearInterval(vakata_dnd.scroll_i); vakata_dnd.scroll_i = false; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	434 vakata_dnd = {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	435 element : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	436 target : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	437 is_down : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	438 is_drag : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	439 helper : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	440 helper_w: 0,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	441 data : false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	442 init_x : 0,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	443 init_y : 0,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	444 scroll_l: 0,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	445 scroll_t: 0,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	446 scroll_e: false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	447 scroll_i: false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	448 is_touch: false
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	449 };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	450 $(document).off("mousemove.vakata.jstree touchmove.vakata.jstree", $.vakata.dnd.drag);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	451 $(document).off("mouseup.vakata.jstree touchend.vakata.jstree", $.vakata.dnd.stop);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	452 },
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	453 _scroll : function (init_only) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	454 if(!vakata_dnd.scroll_e \|\| (!vakata_dnd.scroll_l && !vakata_dnd.scroll_t)) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	455 if(vakata_dnd.scroll_i) { clearInterval(vakata_dnd.scroll_i); vakata_dnd.scroll_i = false; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	456 return false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	457 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	458 if(!vakata_dnd.scroll_i) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	459 vakata_dnd.scroll_i = setInterval($.vakata.dnd._scroll, 100);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	460 return false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	461 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	462 if(init_only === true) { return false; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	463
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	464 var i = vakata_dnd.scroll_e.scrollTop(),
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	465 j = vakata_dnd.scroll_e.scrollLeft();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	466 vakata_dnd.scroll_e.scrollTop(i + vakata_dnd.scroll_t * $.vakata.dnd.settings.scroll_speed);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	467 vakata_dnd.scroll_e.scrollLeft(j + vakata_dnd.scroll_l * $.vakata.dnd.settings.scroll_speed);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	468 if(i !== vakata_dnd.scroll_e.scrollTop() \|\| j !== vakata_dnd.scroll_e.scrollLeft()) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	469 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	470 * triggered on the document when a drag causes an element to scroll
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	471 * @event
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	472 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	473 * @name dnd_scroll.vakata
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	474 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	475 * @param {DOM} element the DOM element being dragged
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	476 * @param {jQuery} helper the helper shown next to the mouse
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	477 * @param {jQuery} event the element that is scrolling
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	478 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	479 $.vakata.dnd._trigger("scroll", vakata_dnd.scroll_e);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	480 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	481 },
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	482 start : function (e, data, html) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	483 if(e.type === "touchstart" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	484 e.pageX = e.originalEvent.changedTouches[0].pageX;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	485 e.pageY = e.originalEvent.changedTouches[0].pageY;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	486 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	487 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	488 if(vakata_dnd.is_drag) { $.vakata.dnd.stop({}); }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	489 try {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	490 e.currentTarget.unselectable = "on";
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	491 e.currentTarget.onselectstart = function() { return false; };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	492 if(e.currentTarget.style) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	493 e.currentTarget.style.touchAction = "none";
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	494 e.currentTarget.style.msTouchAction = "none";
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	495 e.currentTarget.style.MozUserSelect = "none";
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	496 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	497 } catch(ignore) { }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	498 vakata_dnd.init_x = e.pageX;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	499 vakata_dnd.init_y = e.pageY;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	500 vakata_dnd.data = data;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	501 vakata_dnd.is_down = true;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	502 vakata_dnd.element = e.currentTarget;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	503 vakata_dnd.target = e.target;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	504 vakata_dnd.is_touch = e.type === "touchstart";
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	505 if(html !== false) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	506 vakata_dnd.helper = $("<div id='vakata-dnd'></div>").html(html).css({
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	507 "display" : "block",
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	508 "margin" : "0",
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	509 "padding" : "0",
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	510 "position" : "absolute",
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	511 "top" : "-2000px",
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	512 "lineHeight" : "16px",
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	513 "zIndex" : "10000"
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	514 });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	515 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	516 $(document).on("mousemove.vakata.jstree touchmove.vakata.jstree", $.vakata.dnd.drag);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	517 $(document).on("mouseup.vakata.jstree touchend.vakata.jstree", $.vakata.dnd.stop);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	518 return false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	519 },
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	520 drag : function (e) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	521 if(e.type === "touchmove" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	522 e.pageX = e.originalEvent.changedTouches[0].pageX;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	523 e.pageY = e.originalEvent.changedTouches[0].pageY;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	524 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	525 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	526 if(!vakata_dnd.is_down) { return; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	527 if(!vakata_dnd.is_drag) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	528 if(
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	529 Math.abs(e.pageX - vakata_dnd.init_x) > (vakata_dnd.is_touch ? $.vakata.dnd.settings.threshold_touch : $.vakata.dnd.settings.threshold) \|\|
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	530 Math.abs(e.pageY - vakata_dnd.init_y) > (vakata_dnd.is_touch ? $.vakata.dnd.settings.threshold_touch : $.vakata.dnd.settings.threshold)
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	531 ) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	532 if(vakata_dnd.helper) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	533 vakata_dnd.helper.appendTo("body");
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	534 vakata_dnd.helper_w = vakata_dnd.helper.outerWidth();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	535 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	536 vakata_dnd.is_drag = true;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	537 $(vakata_dnd.target).one('click.vakata', false);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	538 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	539 * triggered on the document when a drag starts
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	540 * @event
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	541 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	542 * @name dnd_start.vakata
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	543 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	544 * @param {DOM} element the DOM element being dragged
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	545 * @param {jQuery} helper the helper shown next to the mouse
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	546 * @param {Object} event the event that caused the start (probably mousemove)
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	547 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	548 $.vakata.dnd._trigger("start", e);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	549 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	550 else { return; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	551 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	552
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	553 var d = false, w = false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	554 dh = false, wh = false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	555 dw = false, ww = false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	556 dt = false, dl = false,
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	557 ht = false, hl = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	558
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	559 vakata_dnd.scroll_t = 0;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	560 vakata_dnd.scroll_l = 0;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	561 vakata_dnd.scroll_e = false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	562 $($(e.target).parentsUntil("body").addBack().get().reverse())
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	563 .filter(function () {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	564 return (/^auto\|scroll$/).test($(this).css("overflow")) &&
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	565 (this.scrollHeight > this.offsetHeight \|\| this.scrollWidth > this.offsetWidth);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	566 })
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	567 .each(function () {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	568 var t = $(this), o = t.offset();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	569 if(this.scrollHeight > this.offsetHeight) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	570 if(o.top + t.height() - e.pageY < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = 1; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	571 if(e.pageY - o.top < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = -1; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	572 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	573 if(this.scrollWidth > this.offsetWidth) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	574 if(o.left + t.width() - e.pageX < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = 1; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	575 if(e.pageX - o.left < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = -1; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	576 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	577 if(vakata_dnd.scroll_t \|\| vakata_dnd.scroll_l) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	578 vakata_dnd.scroll_e = $(this);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	579 return false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	580 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	581 });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	582
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	583 if(!vakata_dnd.scroll_e) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	584 d = $(document); w = $(window);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	585 dh = d.height(); wh = w.height();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	586 dw = d.width(); ww = w.width();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	587 dt = d.scrollTop(); dl = d.scrollLeft();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	588 if(dh > wh && e.pageY - dt < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = -1; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	589 if(dh > wh && wh - (e.pageY - dt) < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = 1; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	590 if(dw > ww && e.pageX - dl < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = -1; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	591 if(dw > ww && ww - (e.pageX - dl) < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = 1; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	592 if(vakata_dnd.scroll_t \|\| vakata_dnd.scroll_l) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	593 vakata_dnd.scroll_e = d;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	594 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	595 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	596 if(vakata_dnd.scroll_e) { $.vakata.dnd._scroll(true); }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	597
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	598 if(vakata_dnd.helper) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	599 ht = parseInt(e.pageY + $.vakata.dnd.settings.helper_top, 10);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	600 hl = parseInt(e.pageX + $.vakata.dnd.settings.helper_left, 10);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	601 if(dh && ht + 25 > dh) { ht = dh - 50; }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	602 if(dw && hl + vakata_dnd.helper_w > dw) { hl = dw - (vakata_dnd.helper_w + 2); }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	603 vakata_dnd.helper.css({
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	604 left : hl + "px",
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	605 top : ht + "px"
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	606 });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	607 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	608 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	609 * triggered on the document when a drag is in progress
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	610 * @event
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	611 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	612 * @name dnd_move.vakata
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	613 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	614 * @param {DOM} element the DOM element being dragged
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	615 * @param {jQuery} helper the helper shown next to the mouse
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	616 * @param {Object} event the event that caused this to trigger (most likely mousemove)
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	617 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	618 $.vakata.dnd._trigger("move", e);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	619 return false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	620 },
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	621 stop : function (e) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	622 if(e.type === "touchend" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	623 e.pageX = e.originalEvent.changedTouches[0].pageX;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	624 e.pageY = e.originalEvent.changedTouches[0].pageY;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	625 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	626 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	627 if(vakata_dnd.is_drag) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	628 /**
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	629 * triggered on the document when a drag stops (the dragged element is dropped)
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	630 * @event
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	631 * @plugin dnd
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	632 * @name dnd_stop.vakata
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	633 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	634 * @param {DOM} element the DOM element being dragged
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	635 * @param {jQuery} helper the helper shown next to the mouse
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	636 * @param {Object} event the event that caused the stop
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	637 */
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	638 if (e.target !== vakata_dnd.target) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	639 $(vakata_dnd.target).off('click.vakata');
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	640 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	641 $.vakata.dnd._trigger("stop", e);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	642 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	643 else {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	644 if(e.type === "touchend" && e.target === vakata_dnd.target) {
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	645 var to = setTimeout(function () { $(e.target).click(); }, 100);
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	646 $(e.target).one('click', function() { if(to) { clearTimeout(to); } });
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	647 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	648 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	649 $.vakata.dnd._clean();
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	650 return false;
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	651 }
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	652 };
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	653 }($));
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	654
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	655 // include the dnd plugin by default
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	656 // $.jstree.defaults.plugins.push("dnd");
c12e291895ff planemo upload commit 104ae24ee30761a0099eeb91362ed1e3e13aba4b mingchen0919 parents: diff changeset	657 }));