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

annotate vakata-jstree-3.3.5/src/jstree.dnd.js @ 0:dcf65671e56a draft

planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty

author	mingchen0919
date	Sun, 30 Dec 2018 12:52:51 -0500
parents
children

rev	line source
0 dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	1 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	2 * ### Drag'n'drop plugin
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	3 *
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	4 * Enables dragging and dropping of nodes in the tree, resulting in a move or copy operations.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	5 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	6 /globals jQuery, define, exports, require, document /
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	7 (function (factory) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	8 "use strict";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	9 if (typeof define === 'function' && define.amd) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	10 define('jstree.dnd', ['jquery','jstree'], factory);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	11 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	12 else if(typeof exports === 'object') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	13 factory(require('jquery'), require('jstree'));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	14 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	15 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	16 factory(jQuery, jQuery.jstree);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	17 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	18 }(function ($, jstree, undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	19 "use strict";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	20
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	21 if($.jstree.plugins.dnd) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	22
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	23 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	24 * stores all defaults for the drag'n'drop plugin
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	25 * @name $.jstree.defaults.dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	26 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	27 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	28 $.jstree.defaults.dnd = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	29 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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`.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	31 * @name $.jstree.defaults.dnd.copy
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	32 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	33 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	34 copy : true,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	35 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	36 * a number indicating how long a node should remain hovered while dragging to be opened. Defaults to `500`.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	37 * @name $.jstree.defaults.dnd.open_timeout
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	38 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	39 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	40 open_timeout : 500,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	41 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	43 * @name $.jstree.defaults.dnd.is_draggable
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	44 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	45 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	46 is_draggable : true,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	47 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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`
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	49 * @name $.jstree.defaults.dnd.check_while_dragging
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	50 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	51 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	52 check_while_dragging : true,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	53 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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`
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	55 * @name $.jstree.defaults.dnd.always_copy
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	56 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	57 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	58 always_copy : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	59 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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`
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	61 * @name $.jstree.defaults.dnd.inside_pos
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	62 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	63 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	64 inside_pos : 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	65 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	67 * @name $.jstree.defaults.dnd.drag_selection
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	68 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	69 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	70 drag_selection : true,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	71 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	73 * @name $.jstree.defaults.dnd.touch
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	74 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	75 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	76 touch : true,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	77 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	79 * @name $.jstree.defaults.dnd.large_drop_target
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	80 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	81 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	82 large_drop_target : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	83 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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".
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	85 * @name $.jstree.defaults.dnd.large_drag_target
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	86 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	87 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	88 large_drag_target : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	89 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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.
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	91 * @reference http://caniuse.com/#feat=dragndrop
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	92 * @name $.jstree.defaults.dnd.use_html5
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	93 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	94 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	95 use_html5: false
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	96 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	97 var drg, elm;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	98 // TODO: now check works by checking for each node individually, how about max_children, unique, etc?
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	99 $.jstree.plugins.dnd = function (options, parent) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	100 this.init = function (el, options) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	101 parent.init.call(this, el, options);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	102 this.settings.dnd.use_html5 = this.settings.dnd.use_html5 && ('draggable' in document.createElement('span'));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	103 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	104 this.bind = function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	105 parent.bind.call(this);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	106
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	107 this.element
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	109 if(this.settings.dnd.large_drag_target && $(e.target).closest('.jstree-node')[0] !== e.currentTarget) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	110 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	111 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	112 if(e.type === "touchstart" && (!this.settings.dnd.touch \|\| (this.settings.dnd.touch === 'selected' && !$(e.currentTarget).closest('.jstree-node').children('.jstree-anchor').hasClass('jstree-clicked')))) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	113 return true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	114 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	115 var obj = this.get_node(e.target),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	116 mlt = this.is_selected(obj) && this.settings.dnd.drag_selection ? this.get_top_selected().length : 1,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	117 txt = (mlt > 1 ? mlt + ' ' + this.get_string('nodes') : this.get_text(e.currentTarget));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	118 if(this.settings.core.force_text) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	119 txt = $.vakata.html.escape(txt);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	120 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	121 if(obj && obj.id && obj.id !== $.jstree.root && (e.which === 1 \|\| e.type === "touchstart" \|\| e.type === "dragstart") &&
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	122 (this.settings.dnd.is_draggable === true \|\| ($.isFunction(this.settings.dnd.is_draggable) && this.settings.dnd.is_draggable.call(this, (mlt > 1 ? this.get_top_selected(true) : [obj]), e)))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	123 ) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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] };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	125 elm = e.currentTarget;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	126 if (this.settings.dnd.use_html5) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	127 $.vakata.dnd._trigger('start', e, { 'helper': $(), 'element': elm, 'data': drg });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	128 } else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	129 this.element.trigger('mousedown.jstree');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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>');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	131 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	132 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	133 }, this));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	134 if (this.settings.dnd.use_html5) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	135 this.element
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	136 .on('dragover.jstree', function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	137 e.preventDefault();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	138 $.vakata.dnd._trigger('move', e, { 'helper': $(), 'element': elm, 'data': drg });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	139 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	140 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	141 //.on('dragenter.jstree', this.settings.dnd.large_drop_target ? '.jstree-node' : '.jstree-anchor', $.proxy(function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	142 // e.preventDefault();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	143 // $.vakata.dnd._trigger('move', e, { 'helper': $(), 'element': elm, 'data': drg });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	144 // return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	145 // }, this))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	146 .on('drop.jstree', $.proxy(function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	147 e.preventDefault();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	148 $.vakata.dnd._trigger('stop', e, { 'helper': $(), 'element': elm, 'data': drg });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	149 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	150 }, this));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	151 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	152 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	153 this.redraw_node = function(obj, deep, callback, force_render) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	154 obj = parent.redraw_node.apply(this, arguments);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	155 if (obj && this.settings.dnd.use_html5) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	156 if (this.settings.dnd.large_drag_target) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	157 obj.setAttribute('draggable', true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	158 } else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	159 var i, j, tmp = null;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	160 for(i = 0, j = obj.childNodes.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	161 if(obj.childNodes[i] && obj.childNodes[i].className && obj.childNodes[i].className.indexOf("jstree-anchor") !== -1) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	162 tmp = obj.childNodes[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	163 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	164 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	165 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	166 if(tmp) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	167 tmp.setAttribute('draggable', true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	168 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	169 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	170 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	171 return obj;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	172 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	173 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	174
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	175 $(function() {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	176 // bind only once for all instances
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	177 var lastmv = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	178 laster = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	179 lastev = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	180 opento = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	181 marker = $('<div id="jstree-marker"> </div>').hide(); //.appendTo('body');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	182
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	183 $(document)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	184 .on('dnd_start.vakata.jstree', function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	185 lastmv = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	186 lastev = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	187 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	188 marker.appendTo('body'); //.show();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	189 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	190 .on('dnd_move.vakata.jstree', function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	191 var isDifferentNode = data.event.target !== lastev.target;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	192 if(opento) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	193 if (!data.event \|\| data.event.type !== 'dragover' \|\| isDifferentNode) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	194 clearTimeout(opento);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	195 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	196 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	197 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	198
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	199 // if we are hovering the marker image do nothing (can happen on "inside" drags)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	200 if(data.event.target.id && data.event.target.id === 'jstree-marker') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	201 return;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	202 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	203 lastev = data.event;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	204
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	205 var ins = $.jstree.reference(data.event.target),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	206 ref = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	207 off = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	208 rel = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	209 tmp, l, t, h, p, i, o, ok, t1, t2, op, ps, pr, ip, tm, is_copy, pn;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	210 // if we are over an instance
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	211 if(ins && ins._data && ins._data.dnd) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	212 marker.attr('class', 'jstree-' + ins.get_theme() + ( ins.settings.core.themes.responsive ? ' jstree-dnd-responsive' : '' ));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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)));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	214 data.helper
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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' : '' ))
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	216 .find('.jstree-copy').first()[ is_copy ? 'show' : 'hide' ]();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	217
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	218 // if are hovering the container itself add a new root node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	219 //console.log(data.event);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	221 ok = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	222 for(t1 = 0, t2 = data.data.nodes.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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) });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	224 if(!ok) { break; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	225 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	226 if(ok) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	227 lastmv = { 'ins' : ins, 'par' : $.jstree.root, 'pos' : 'last' };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	228 marker.hide();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	229 data.helper.find('.jstree-icon').first().removeClass('jstree-er').addClass('jstree-ok');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	230 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	231 data.event.originalEvent.dataTransfer.dropEffect = is_copy ? 'copy' : 'move';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	232 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	233 return;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	234 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	235 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	236 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	237 // if we are hovering a tree node
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	239 if(ref && ref.length && ref.parent().is('.jstree-closed, .jstree-open, .jstree-leaf')) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	240 off = ref.offset();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	241 rel = (data.event.pageY !== undefined ? data.event.pageY : data.event.originalEvent.pageY) - off.top;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	242 h = ref.outerHeight();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	243 if(rel < h / 3) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	244 o = ['b', 'i', 'a'];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	245 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	246 else if(rel > h - h / 3) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	247 o = ['a', 'i', 'b'];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	248 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	249 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	250 o = rel > h / 2 ? ['i', 'a', 'b'] : ['i', 'b', 'a'];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	251 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	252 $.each(o, function (j, v) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	253 switch(v) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	254 case 'b':
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	255 l = off.left - 6;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	256 t = off.top;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	257 p = ins.get_parent(ref);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	258 i = ref.parent().index();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	259 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	260 case 'i':
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	261 ip = ins.settings.dnd.inside_pos;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	262 tm = ins.get_node(ref.parent());
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	263 l = off.left - 2;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	264 t = off.top + h / 2 + 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	265 p = tm.id;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	266 i = ip === 'first' ? 0 : (ip === 'last' ? tm.children.length : Math.min(ip, tm.children.length));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	267 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	268 case 'a':
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	269 l = off.left - 6;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	270 t = off.top + h;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	271 p = ins.get_parent(ref);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	272 i = ref.parent().index() + 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	273 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	274 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	275 ok = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	276 for(t1 = 0, t2 = data.data.nodes.length; t1 < t2; t1++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	278 ps = i;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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])) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	280 pr = ins.get_node(p);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	281 if(ps > $.inArray(data.data.nodes[t1], pr.children)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	282 ps -= 1;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	283 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	284 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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) }) );
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	286 if(!ok) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	287 if(ins && ins.last_error) { laster = ins.last_error(); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	288 break;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	289 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	290 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	291 if(v === 'i' && ref.parent().is('.jstree-closed') && ins.settings.dnd.open_timeout) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	292 if (!data.event \|\| data.event.type !== 'dragover' \|\| isDifferentNode) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	293 if (opento) { clearTimeout(opento); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	294 opento = setTimeout((function (x, z) { return function () { x.open_node(z); }; }(ins, ref)), ins.settings.dnd.open_timeout);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	295 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	296 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	297 if(ok) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	298 pn = ins.get_node(p, true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	299 if (!pn.hasClass('.jstree-dnd-parent')) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	300 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	301 pn.addClass('jstree-dnd-parent');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	302 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	303 lastmv = { 'ins' : ins, 'par' : p, 'pos' : v === 'i' && ip === 'last' && i === 0 && !ins.is_loaded(tm) ? 'last' : i };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	304 marker.css({ 'left' : l + 'px', 'top' : t + 'px' }).show();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	305 data.helper.find('.jstree-icon').first().removeClass('jstree-er').addClass('jstree-ok');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	306 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	307 data.event.originalEvent.dataTransfer.dropEffect = is_copy ? 'copy' : 'move';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	308 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	309 laster = {};
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	310 o = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	311 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	312 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	313 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	314 if(o === true) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	315 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	316 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	317 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	318 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	319 lastmv = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	320 data.helper.find('.jstree-icon').removeClass('jstree-ok').addClass('jstree-er');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	321 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	322 data.event.originalEvent.dataTransfer.dropEffect = 'none';
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	323 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	324 marker.hide();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	325 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	326 .on('dnd_scroll.vakata.jstree', function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	327 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	328 marker.hide();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	329 lastmv = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	330 lastev = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	331 data.helper.find('.jstree-icon').first().removeClass('jstree-ok').addClass('jstree-er');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	332 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	333 .on('dnd_stop.vakata.jstree', function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	334 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	335 if(opento) { clearTimeout(opento); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	336 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	337 marker.hide().detach();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	338 var i, j, nodes = [];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	339 if(lastmv) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	340 for(i = 0, j = data.data.nodes.length; i < j; i++) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	341 nodes[i] = data.data.origin ? data.data.origin.get_node(data.data.nodes[i]) : data.data.nodes[i];
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	342 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	344 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	345 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	346 i = $(data.event.target).closest('.jstree');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	347 if(i.length && laster && laster.error && laster.error === 'check') {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	348 i = i.jstree(true);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	349 if(i) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	350 i.settings.core.error.call(this, laster);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	351 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	352 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	353 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	354 lastev = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	355 lastmv = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	356 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	357 .on('keyup.jstree keydown.jstree', function (e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	358 data = $.vakata.dnd._get();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	359 if(data && data.data && data.data.jstree) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	360 if (e.type === "keyup" && e.which === 27) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	361 if (opento) { clearTimeout(opento); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	362 lastmv = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	363 laster = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	364 lastev = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	365 opento = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	366 marker.hide().detach();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	367 $.vakata.dnd._clean();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	368 } else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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' ]();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	370 if(lastev) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	371 lastev.metaKey = e.metaKey;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	372 lastev.ctrlKey = e.ctrlKey;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	373 $.vakata.dnd._trigger('move', lastev);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	374 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	375 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	376 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	377 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	378 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	379
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	380 // helpers
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	381 (function ($) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	382 $.vakata.html = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	383 div : $('<div />'),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	384 escape : function (str) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	385 return $.vakata.html.div.text(str).html();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	386 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	387 strip : function (str) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	388 return $.vakata.html.div.empty().append($.parseHTML(str)).text();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	389 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	390 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	391 // private variable
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	392 var vakata_dnd = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	393 element : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	394 target : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	395 is_down : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	396 is_drag : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	397 helper : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	398 helper_w: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	399 data : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	400 init_x : 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	401 init_y : 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	402 scroll_l: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	403 scroll_t: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	404 scroll_e: false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	405 scroll_i: false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	406 is_touch: false
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	407 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	408 $.vakata.dnd = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	409 settings : {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	410 scroll_speed : 10,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	411 scroll_proximity : 20,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	412 helper_left : 5,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	413 helper_top : 10,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	414 threshold : 5,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	415 threshold_touch : 10
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	416 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	417 _trigger : function (event_name, e, data) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	418 if (data === undefined) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	419 data = $.vakata.dnd._get();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	420 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	421 data.event = e;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	422 $(document).triggerHandler("dnd_" + event_name + ".vakata", data);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	423 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	424 _get : function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	425 return {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	426 "data" : vakata_dnd.data,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	427 "element" : vakata_dnd.element,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	428 "helper" : vakata_dnd.helper
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	429 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	430 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	431 _clean : function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	432 if(vakata_dnd.helper) { vakata_dnd.helper.remove(); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	433 if(vakata_dnd.scroll_i) { clearInterval(vakata_dnd.scroll_i); vakata_dnd.scroll_i = false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	434 vakata_dnd = {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	435 element : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	436 target : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	437 is_down : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	438 is_drag : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	439 helper : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	440 helper_w: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	441 data : false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	442 init_x : 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	443 init_y : 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	444 scroll_l: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	445 scroll_t: 0,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	446 scroll_e: false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	447 scroll_i: false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	448 is_touch: false
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	449 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	450 $(document).off("mousemove.vakata.jstree touchmove.vakata.jstree", $.vakata.dnd.drag);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	451 $(document).off("mouseup.vakata.jstree touchend.vakata.jstree", $.vakata.dnd.stop);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	452 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	453 _scroll : function (init_only) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	454 if(!vakata_dnd.scroll_e \|\| (!vakata_dnd.scroll_l && !vakata_dnd.scroll_t)) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	455 if(vakata_dnd.scroll_i) { clearInterval(vakata_dnd.scroll_i); vakata_dnd.scroll_i = false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	456 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	457 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	458 if(!vakata_dnd.scroll_i) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	459 vakata_dnd.scroll_i = setInterval($.vakata.dnd._scroll, 100);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	460 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	461 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	462 if(init_only === true) { return false; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	463
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	464 var i = vakata_dnd.scroll_e.scrollTop(),
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	465 j = vakata_dnd.scroll_e.scrollLeft();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	466 vakata_dnd.scroll_e.scrollTop(i + vakata_dnd.scroll_t * $.vakata.dnd.settings.scroll_speed);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	467 vakata_dnd.scroll_e.scrollLeft(j + vakata_dnd.scroll_l * $.vakata.dnd.settings.scroll_speed);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	468 if(i !== vakata_dnd.scroll_e.scrollTop() \|\| j !== vakata_dnd.scroll_e.scrollLeft()) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	469 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	470 * triggered on the document when a drag causes an element to scroll
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	471 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	472 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	473 * @name dnd_scroll.vakata
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	474 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	475 * @param {DOM} element the DOM element being dragged
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	476 * @param {jQuery} helper the helper shown next to the mouse
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	477 * @param {jQuery} event the element that is scrolling
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	478 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	479 $.vakata.dnd._trigger("scroll", vakata_dnd.scroll_e);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	480 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	481 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	482 start : function (e, data, html) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	483 if(e.type === "touchstart" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	484 e.pageX = e.originalEvent.changedTouches[0].pageX;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	485 e.pageY = e.originalEvent.changedTouches[0].pageY;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	486 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	487 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	488 if(vakata_dnd.is_drag) { $.vakata.dnd.stop({}); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	489 try {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	490 e.currentTarget.unselectable = "on";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	491 e.currentTarget.onselectstart = function() { return false; };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	492 if(e.currentTarget.style) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	493 e.currentTarget.style.touchAction = "none";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	494 e.currentTarget.style.msTouchAction = "none";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	495 e.currentTarget.style.MozUserSelect = "none";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	496 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	497 } catch(ignore) { }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	498 vakata_dnd.init_x = e.pageX;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	499 vakata_dnd.init_y = e.pageY;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	500 vakata_dnd.data = data;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	501 vakata_dnd.is_down = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	502 vakata_dnd.element = e.currentTarget;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	503 vakata_dnd.target = e.target;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	504 vakata_dnd.is_touch = e.type === "touchstart";
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	505 if(html !== false) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	506 vakata_dnd.helper = $("<div id='vakata-dnd'></div>").html(html).css({
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	507 "display" : "block",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	508 "margin" : "0",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	509 "padding" : "0",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	510 "position" : "absolute",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	511 "top" : "-2000px",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	512 "lineHeight" : "16px",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	513 "zIndex" : "10000"
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	514 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	515 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	516 $(document).on("mousemove.vakata.jstree touchmove.vakata.jstree", $.vakata.dnd.drag);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	517 $(document).on("mouseup.vakata.jstree touchend.vakata.jstree", $.vakata.dnd.stop);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	518 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	519 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	520 drag : function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	521 if(e.type === "touchmove" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	522 e.pageX = e.originalEvent.changedTouches[0].pageX;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	523 e.pageY = e.originalEvent.changedTouches[0].pageY;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	524 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	525 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	526 if(!vakata_dnd.is_down) { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	527 if(!vakata_dnd.is_drag) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	528 if(
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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) \|\|
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty 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)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	531 ) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	532 if(vakata_dnd.helper) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	533 vakata_dnd.helper.appendTo("body");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	534 vakata_dnd.helper_w = vakata_dnd.helper.outerWidth();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	535 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	536 vakata_dnd.is_drag = true;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	537 $(vakata_dnd.target).one('click.vakata', false);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	538 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	539 * triggered on the document when a drag starts
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	540 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	541 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	542 * @name dnd_start.vakata
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	543 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	544 * @param {DOM} element the DOM element being dragged
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	545 * @param {jQuery} helper the helper shown next to the mouse
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	546 * @param {Object} event the event that caused the start (probably mousemove)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	547 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	548 $.vakata.dnd._trigger("start", e);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	549 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	550 else { return; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	551 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	552
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	553 var d = false, w = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	554 dh = false, wh = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	555 dw = false, ww = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	556 dt = false, dl = false,
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	557 ht = false, hl = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	558
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	559 vakata_dnd.scroll_t = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	560 vakata_dnd.scroll_l = 0;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	561 vakata_dnd.scroll_e = false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	562 $($(e.target).parentsUntil("body").addBack().get().reverse())
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	563 .filter(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	564 return (/^auto\|scroll$/).test($(this).css("overflow")) &&
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	565 (this.scrollHeight > this.offsetHeight \|\| this.scrollWidth > this.offsetWidth);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	566 })
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	567 .each(function () {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	568 var t = $(this), o = t.offset();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	569 if(this.scrollHeight > this.offsetHeight) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	570 if(o.top + t.height() - e.pageY < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = 1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	571 if(e.pageY - o.top < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = -1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	572 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	573 if(this.scrollWidth > this.offsetWidth) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	574 if(o.left + t.width() - e.pageX < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = 1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	575 if(e.pageX - o.left < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = -1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	576 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	577 if(vakata_dnd.scroll_t \|\| vakata_dnd.scroll_l) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	578 vakata_dnd.scroll_e = $(this);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	579 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	580 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	581 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	582
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	583 if(!vakata_dnd.scroll_e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	584 d = $(document); w = $(window);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	585 dh = d.height(); wh = w.height();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	586 dw = d.width(); ww = w.width();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	587 dt = d.scrollTop(); dl = d.scrollLeft();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	588 if(dh > wh && e.pageY - dt < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = -1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	589 if(dh > wh && wh - (e.pageY - dt) < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = 1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	590 if(dw > ww && e.pageX - dl < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = -1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	591 if(dw > ww && ww - (e.pageX - dl) < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = 1; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	592 if(vakata_dnd.scroll_t \|\| vakata_dnd.scroll_l) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	593 vakata_dnd.scroll_e = d;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	594 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	595 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	596 if(vakata_dnd.scroll_e) { $.vakata.dnd._scroll(true); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	597
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	598 if(vakata_dnd.helper) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	599 ht = parseInt(e.pageY + $.vakata.dnd.settings.helper_top, 10);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	600 hl = parseInt(e.pageX + $.vakata.dnd.settings.helper_left, 10);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	601 if(dh && ht + 25 > dh) { ht = dh - 50; }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	602 if(dw && hl + vakata_dnd.helper_w > dw) { hl = dw - (vakata_dnd.helper_w + 2); }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	603 vakata_dnd.helper.css({
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	604 left : hl + "px",
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	605 top : ht + "px"
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	606 });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	607 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	608 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	609 * triggered on the document when a drag is in progress
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	610 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	611 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	612 * @name dnd_move.vakata
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	613 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	614 * @param {DOM} element the DOM element being dragged
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	615 * @param {jQuery} helper the helper shown next to the mouse
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	616 * @param {Object} event the event that caused this to trigger (most likely mousemove)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	617 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	618 $.vakata.dnd._trigger("move", e);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	619 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	620 },
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	621 stop : function (e) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	622 if(e.type === "touchend" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	623 e.pageX = e.originalEvent.changedTouches[0].pageX;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	624 e.pageY = e.originalEvent.changedTouches[0].pageY;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	625 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	626 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	627 if(vakata_dnd.is_drag) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	628 /**
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	629 * triggered on the document when a drag stops (the dragged element is dropped)
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	630 * @event
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	631 * @plugin dnd
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	632 * @name dnd_stop.vakata
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	633 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	634 * @param {DOM} element the DOM element being dragged
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	635 * @param {jQuery} helper the helper shown next to the mouse
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	636 * @param {Object} event the event that caused the stop
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	637 */
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	638 if (e.target !== vakata_dnd.target) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	639 $(vakata_dnd.target).off('click.vakata');
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	640 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	641 $.vakata.dnd._trigger("stop", e);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	642 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	643 else {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	644 if(e.type === "touchend" && e.target === vakata_dnd.target) {
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	645 var to = setTimeout(function () { $(e.target).click(); }, 100);
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	646 $(e.target).one('click', function() { if(to) { clearTimeout(to); } });
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	647 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	648 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	649 $.vakata.dnd._clean();
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	650 return false;
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	651 }
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	652 };
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	653 }($));
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	654
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	655 // include the dnd plugin by default
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	656 // $.jstree.defaults.plugins.push("dnd");
dcf65671e56a planemo upload commit 841d8b22bf9f1aaed6bfe8344b60617f45b275b2-dirty mingchen0919 parents: diff changeset	657 }));