aurora_deseq2: vakata-jstree-3.3.5/src/jstree.dnd.js annotate

annotate vakata-jstree-3.3.5/src/jstree.dnd.js @ 9:f8c7138cfc35 draft

planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty

author	mingchen0919
date	Thu, 26 Apr 2018 11:47:37 -0400
parents
children

rev	line source
9 f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	1 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	2 * ### Drag'n'drop plugin
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	3 *
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	4 * Enables dragging and dropping of nodes in the tree, resulting in a move or copy operations.
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	5 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	6 /globals jQuery, define, exports, require, document /
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	7 (function (factory) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	8 "use strict";
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	9 if (typeof define === 'function' && define.amd) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	10 define('jstree.dnd', ['jquery','jstree'], factory);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	11 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	12 else if(typeof exports === 'object') {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	13 factory(require('jquery'), require('jstree'));
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	14 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	15 else {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	16 factory(jQuery, jQuery.jstree);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	17 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	18 }(function ($, jstree, undefined) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	19 "use strict";
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	20
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	21 if($.jstree.plugins.dnd) { return; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	22
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	23 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	24 * stores all defaults for the drag'n'drop plugin
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	25 * @name $.jstree.defaults.dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	26 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	27 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	28 $.jstree.defaults.dnd = {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	29 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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`.
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	31 * @name $.jstree.defaults.dnd.copy
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	32 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	33 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	34 copy : true,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	35 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	36 * a number indicating how long a node should remain hovered while dragging to be opened. Defaults to `500`.
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	37 * @name $.jstree.defaults.dnd.open_timeout
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	38 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	39 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	40 open_timeout : 500,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	41 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	43 * @name $.jstree.defaults.dnd.is_draggable
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	44 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	45 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	46 is_draggable : true,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	47 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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`
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	49 * @name $.jstree.defaults.dnd.check_while_dragging
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	50 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	51 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	52 check_while_dragging : true,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	53 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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`
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	55 * @name $.jstree.defaults.dnd.always_copy
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	56 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	57 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	58 always_copy : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	59 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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`
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	61 * @name $.jstree.defaults.dnd.inside_pos
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	62 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	63 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	64 inside_pos : 0,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	65 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	67 * @name $.jstree.defaults.dnd.drag_selection
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	68 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	69 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	70 drag_selection : true,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	71 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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.
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	73 * @name $.jstree.defaults.dnd.touch
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	74 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	75 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	76 touch : true,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	77 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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.
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	79 * @name $.jstree.defaults.dnd.large_drop_target
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	80 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	81 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	82 large_drop_target : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	83 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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".
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	85 * @name $.jstree.defaults.dnd.large_drag_target
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	86 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	87 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	88 large_drag_target : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	89 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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.
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	91 * @reference http://caniuse.com/#feat=dragndrop
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	92 * @name $.jstree.defaults.dnd.use_html5
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	93 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	94 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	95 use_html5: false
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	96 };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	97 var drg, elm;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	98 // TODO: now check works by checking for each node individually, how about max_children, unique, etc?
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	99 $.jstree.plugins.dnd = function (options, parent) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	100 this.init = function (el, options) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	101 parent.init.call(this, el, options);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	102 this.settings.dnd.use_html5 = this.settings.dnd.use_html5 && ('draggable' in document.createElement('span'));
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	103 };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	104 this.bind = function () {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	105 parent.bind.call(this);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	106
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	107 this.element
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	109 if(this.settings.dnd.large_drag_target && $(e.target).closest('.jstree-node')[0] !== e.currentTarget) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	110 return true;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	111 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	112 if(e.type === "touchstart" && (!this.settings.dnd.touch \|\| (this.settings.dnd.touch === 'selected' && !$(e.currentTarget).closest('.jstree-node').children('.jstree-anchor').hasClass('jstree-clicked')))) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	113 return true;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	114 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	115 var obj = this.get_node(e.target),
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	116 mlt = this.is_selected(obj) && this.settings.dnd.drag_selection ? this.get_top_selected().length : 1,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	117 txt = (mlt > 1 ? mlt + ' ' + this.get_string('nodes') : this.get_text(e.currentTarget));
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	118 if(this.settings.core.force_text) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	119 txt = $.vakata.html.escape(txt);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	120 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	121 if(obj && obj.id && obj.id !== $.jstree.root && (e.which === 1 \|\| e.type === "touchstart" \|\| e.type === "dragstart") &&
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	122 (this.settings.dnd.is_draggable === true \|\| ($.isFunction(this.settings.dnd.is_draggable) && this.settings.dnd.is_draggable.call(this, (mlt > 1 ? this.get_top_selected(true) : [obj]), e)))
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	123 ) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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] };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	125 elm = e.currentTarget;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	126 if (this.settings.dnd.use_html5) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	127 $.vakata.dnd._trigger('start', e, { 'helper': $(), 'element': elm, 'data': drg });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	128 } else {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	129 this.element.trigger('mousedown.jstree');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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>');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	131 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	132 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	133 }, this));
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	134 if (this.settings.dnd.use_html5) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	135 this.element
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	136 .on('dragover.jstree', function (e) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	137 e.preventDefault();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	138 $.vakata.dnd._trigger('move', e, { 'helper': $(), 'element': elm, 'data': drg });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	139 return false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	140 })
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	141 //.on('dragenter.jstree', this.settings.dnd.large_drop_target ? '.jstree-node' : '.jstree-anchor', $.proxy(function (e) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	142 // e.preventDefault();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	143 // $.vakata.dnd._trigger('move', e, { 'helper': $(), 'element': elm, 'data': drg });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	144 // return false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	145 // }, this))
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	146 .on('drop.jstree', $.proxy(function (e) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	147 e.preventDefault();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	148 $.vakata.dnd._trigger('stop', e, { 'helper': $(), 'element': elm, 'data': drg });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	149 return false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	150 }, this));
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	151 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	152 };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	153 this.redraw_node = function(obj, deep, callback, force_render) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	154 obj = parent.redraw_node.apply(this, arguments);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	155 if (obj && this.settings.dnd.use_html5) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	156 if (this.settings.dnd.large_drag_target) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	157 obj.setAttribute('draggable', true);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	158 } else {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	159 var i, j, tmp = null;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	160 for(i = 0, j = obj.childNodes.length; i < j; i++) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	161 if(obj.childNodes[i] && obj.childNodes[i].className && obj.childNodes[i].className.indexOf("jstree-anchor") !== -1) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	162 tmp = obj.childNodes[i];
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	163 break;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	164 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	165 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	166 if(tmp) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	167 tmp.setAttribute('draggable', true);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	168 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	169 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	170 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	171 return obj;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	172 };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	173 };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	174
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	175 $(function() {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	176 // bind only once for all instances
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	177 var lastmv = false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	178 laster = false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	179 lastev = false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	180 opento = false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	181 marker = $('<div id="jstree-marker"> </div>').hide(); //.appendTo('body');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	182
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	183 $(document)
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	184 .on('dnd_start.vakata.jstree', function (e, data) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	185 lastmv = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	186 lastev = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	187 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	188 marker.appendTo('body'); //.show();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	189 })
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	190 .on('dnd_move.vakata.jstree', function (e, data) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	191 var isDifferentNode = data.event.target !== lastev.target;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	192 if(opento) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	193 if (!data.event \|\| data.event.type !== 'dragover' \|\| isDifferentNode) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	194 clearTimeout(opento);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	195 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	196 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	197 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	198
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	199 // if we are hovering the marker image do nothing (can happen on "inside" drags)
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	200 if(data.event.target.id && data.event.target.id === 'jstree-marker') {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	201 return;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	202 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	203 lastev = data.event;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	204
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	205 var ins = $.jstree.reference(data.event.target),
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	206 ref = false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	207 off = false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	208 rel = false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	209 tmp, l, t, h, p, i, o, ok, t1, t2, op, ps, pr, ip, tm, is_copy, pn;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	210 // if we are over an instance
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	211 if(ins && ins._data && ins._data.dnd) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	212 marker.attr('class', 'jstree-' + ins.get_theme() + ( ins.settings.core.themes.responsive ? ' jstree-dnd-responsive' : '' ));
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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)));
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	214 data.helper
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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' : '' ))
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	216 .find('.jstree-copy').first()[ is_copy ? 'show' : 'hide' ]();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	217
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	218 // if are hovering the container itself add a new root node
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	219 //console.log(data.event);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	221 ok = true;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	222 for(t1 = 0, t2 = data.data.nodes.length; t1 < t2; t1++) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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) });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	224 if(!ok) { break; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	225 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	226 if(ok) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	227 lastmv = { 'ins' : ins, 'par' : $.jstree.root, 'pos' : 'last' };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	228 marker.hide();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	229 data.helper.find('.jstree-icon').first().removeClass('jstree-er').addClass('jstree-ok');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	230 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	231 data.event.originalEvent.dataTransfer.dropEffect = is_copy ? 'copy' : 'move';
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	232 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	233 return;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	234 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	235 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	236 else {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	237 // if we are hovering a tree node
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	239 if(ref && ref.length && ref.parent().is('.jstree-closed, .jstree-open, .jstree-leaf')) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	240 off = ref.offset();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	241 rel = (data.event.pageY !== undefined ? data.event.pageY : data.event.originalEvent.pageY) - off.top;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	242 h = ref.outerHeight();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	243 if(rel < h / 3) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	244 o = ['b', 'i', 'a'];
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	245 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	246 else if(rel > h - h / 3) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	247 o = ['a', 'i', 'b'];
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	248 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	249 else {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	250 o = rel > h / 2 ? ['i', 'a', 'b'] : ['i', 'b', 'a'];
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	251 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	252 $.each(o, function (j, v) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	253 switch(v) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	254 case 'b':
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	255 l = off.left - 6;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	256 t = off.top;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	257 p = ins.get_parent(ref);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	258 i = ref.parent().index();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	259 break;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	260 case 'i':
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	261 ip = ins.settings.dnd.inside_pos;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	262 tm = ins.get_node(ref.parent());
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	263 l = off.left - 2;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	264 t = off.top + h / 2 + 1;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	265 p = tm.id;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	266 i = ip === 'first' ? 0 : (ip === 'last' ? tm.children.length : Math.min(ip, tm.children.length));
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	267 break;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	268 case 'a':
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	269 l = off.left - 6;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	270 t = off.top + h;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	271 p = ins.get_parent(ref);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	272 i = ref.parent().index() + 1;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	273 break;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	274 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	275 ok = true;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	276 for(t1 = 0, t2 = data.data.nodes.length; t1 < t2; t1++) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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";
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	278 ps = i;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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])) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	280 pr = ins.get_node(p);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	281 if(ps > $.inArray(data.data.nodes[t1], pr.children)) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	282 ps -= 1;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	283 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	284 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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) }) );
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	286 if(!ok) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	287 if(ins && ins.last_error) { laster = ins.last_error(); }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	288 break;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	289 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	290 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	291 if(v === 'i' && ref.parent().is('.jstree-closed') && ins.settings.dnd.open_timeout) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	292 if (!data.event \|\| data.event.type !== 'dragover' \|\| isDifferentNode) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	293 if (opento) { clearTimeout(opento); }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	294 opento = setTimeout((function (x, z) { return function () { x.open_node(z); }; }(ins, ref)), ins.settings.dnd.open_timeout);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	295 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	296 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	297 if(ok) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	298 pn = ins.get_node(p, true);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	299 if (!pn.hasClass('.jstree-dnd-parent')) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	300 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	301 pn.addClass('jstree-dnd-parent');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	302 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	303 lastmv = { 'ins' : ins, 'par' : p, 'pos' : v === 'i' && ip === 'last' && i === 0 && !ins.is_loaded(tm) ? 'last' : i };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	304 marker.css({ 'left' : l + 'px', 'top' : t + 'px' }).show();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	305 data.helper.find('.jstree-icon').first().removeClass('jstree-er').addClass('jstree-ok');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	306 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	307 data.event.originalEvent.dataTransfer.dropEffect = is_copy ? 'copy' : 'move';
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	308 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	309 laster = {};
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	310 o = true;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	311 return false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	312 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	313 });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	314 if(o === true) { return; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	315 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	316 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	317 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	318 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	319 lastmv = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	320 data.helper.find('.jstree-icon').removeClass('jstree-ok').addClass('jstree-er');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	321 if (data.event.originalEvent && data.event.originalEvent.dataTransfer) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	322 data.event.originalEvent.dataTransfer.dropEffect = 'none';
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	323 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	324 marker.hide();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	325 })
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	326 .on('dnd_scroll.vakata.jstree', function (e, data) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	327 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	328 marker.hide();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	329 lastmv = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	330 lastev = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	331 data.helper.find('.jstree-icon').first().removeClass('jstree-ok').addClass('jstree-er');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	332 })
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	333 .on('dnd_stop.vakata.jstree', function (e, data) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	334 $('.jstree-dnd-parent').removeClass('jstree-dnd-parent');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	335 if(opento) { clearTimeout(opento); }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	336 if(!data \|\| !data.data \|\| !data.data.jstree) { return; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	337 marker.hide().detach();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	338 var i, j, nodes = [];
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	339 if(lastmv) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	340 for(i = 0, j = data.data.nodes.length; i < j; i++) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	341 nodes[i] = data.data.origin ? data.data.origin.get_node(data.data.nodes[i]) : data.data.nodes[i];
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	342 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	344 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	345 else {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	346 i = $(data.event.target).closest('.jstree');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	347 if(i.length && laster && laster.error && laster.error === 'check') {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	348 i = i.jstree(true);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	349 if(i) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	350 i.settings.core.error.call(this, laster);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	351 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	352 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	353 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	354 lastev = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	355 lastmv = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	356 })
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	357 .on('keyup.jstree keydown.jstree', function (e, data) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	358 data = $.vakata.dnd._get();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	359 if(data && data.data && data.data.jstree) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	360 if (e.type === "keyup" && e.which === 27) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	361 if (opento) { clearTimeout(opento); }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	362 lastmv = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	363 laster = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	364 lastev = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	365 opento = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	366 marker.hide().detach();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	367 $.vakata.dnd._clean();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	368 } else {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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' ]();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	370 if(lastev) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	371 lastev.metaKey = e.metaKey;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	372 lastev.ctrlKey = e.ctrlKey;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	373 $.vakata.dnd._trigger('move', lastev);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	374 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	375 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	376 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	377 });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	378 });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	379
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	380 // helpers
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	381 (function ($) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	382 $.vakata.html = {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	383 div : $('<div />'),
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	384 escape : function (str) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	385 return $.vakata.html.div.text(str).html();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	386 },
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	387 strip : function (str) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	388 return $.vakata.html.div.empty().append($.parseHTML(str)).text();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	389 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	390 };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	391 // private variable
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	392 var vakata_dnd = {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	393 element : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	394 target : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	395 is_down : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	396 is_drag : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	397 helper : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	398 helper_w: 0,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	399 data : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	400 init_x : 0,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	401 init_y : 0,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	402 scroll_l: 0,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	403 scroll_t: 0,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	404 scroll_e: false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	405 scroll_i: false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	406 is_touch: false
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	407 };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	408 $.vakata.dnd = {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	409 settings : {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	410 scroll_speed : 10,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	411 scroll_proximity : 20,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	412 helper_left : 5,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	413 helper_top : 10,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	414 threshold : 5,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	415 threshold_touch : 10
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	416 },
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	417 _trigger : function (event_name, e, data) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	418 if (data === undefined) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	419 data = $.vakata.dnd._get();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	420 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	421 data.event = e;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	422 $(document).triggerHandler("dnd_" + event_name + ".vakata", data);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	423 },
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	424 _get : function () {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	425 return {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	426 "data" : vakata_dnd.data,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	427 "element" : vakata_dnd.element,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	428 "helper" : vakata_dnd.helper
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	429 };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	430 },
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	431 _clean : function () {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	432 if(vakata_dnd.helper) { vakata_dnd.helper.remove(); }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	433 if(vakata_dnd.scroll_i) { clearInterval(vakata_dnd.scroll_i); vakata_dnd.scroll_i = false; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	434 vakata_dnd = {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	435 element : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	436 target : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	437 is_down : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	438 is_drag : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	439 helper : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	440 helper_w: 0,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	441 data : false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	442 init_x : 0,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	443 init_y : 0,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	444 scroll_l: 0,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	445 scroll_t: 0,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	446 scroll_e: false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	447 scroll_i: false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	448 is_touch: false
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	449 };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	450 $(document).off("mousemove.vakata.jstree touchmove.vakata.jstree", $.vakata.dnd.drag);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	451 $(document).off("mouseup.vakata.jstree touchend.vakata.jstree", $.vakata.dnd.stop);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	452 },
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	453 _scroll : function (init_only) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	454 if(!vakata_dnd.scroll_e \|\| (!vakata_dnd.scroll_l && !vakata_dnd.scroll_t)) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	455 if(vakata_dnd.scroll_i) { clearInterval(vakata_dnd.scroll_i); vakata_dnd.scroll_i = false; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	456 return false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	457 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	458 if(!vakata_dnd.scroll_i) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	459 vakata_dnd.scroll_i = setInterval($.vakata.dnd._scroll, 100);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	460 return false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	461 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	462 if(init_only === true) { return false; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	463
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	464 var i = vakata_dnd.scroll_e.scrollTop(),
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	465 j = vakata_dnd.scroll_e.scrollLeft();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	466 vakata_dnd.scroll_e.scrollTop(i + vakata_dnd.scroll_t * $.vakata.dnd.settings.scroll_speed);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	467 vakata_dnd.scroll_e.scrollLeft(j + vakata_dnd.scroll_l * $.vakata.dnd.settings.scroll_speed);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	468 if(i !== vakata_dnd.scroll_e.scrollTop() \|\| j !== vakata_dnd.scroll_e.scrollLeft()) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	469 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	470 * triggered on the document when a drag causes an element to scroll
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	471 * @event
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	472 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	473 * @name dnd_scroll.vakata
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	474 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	475 * @param {DOM} element the DOM element being dragged
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	476 * @param {jQuery} helper the helper shown next to the mouse
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	477 * @param {jQuery} event the element that is scrolling
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	478 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	479 $.vakata.dnd._trigger("scroll", vakata_dnd.scroll_e);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	480 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	481 },
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	482 start : function (e, data, html) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	483 if(e.type === "touchstart" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	484 e.pageX = e.originalEvent.changedTouches[0].pageX;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	485 e.pageY = e.originalEvent.changedTouches[0].pageY;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	486 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	487 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	488 if(vakata_dnd.is_drag) { $.vakata.dnd.stop({}); }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	489 try {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	490 e.currentTarget.unselectable = "on";
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	491 e.currentTarget.onselectstart = function() { return false; };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	492 if(e.currentTarget.style) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	493 e.currentTarget.style.touchAction = "none";
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	494 e.currentTarget.style.msTouchAction = "none";
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	495 e.currentTarget.style.MozUserSelect = "none";
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	496 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	497 } catch(ignore) { }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	498 vakata_dnd.init_x = e.pageX;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	499 vakata_dnd.init_y = e.pageY;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	500 vakata_dnd.data = data;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	501 vakata_dnd.is_down = true;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	502 vakata_dnd.element = e.currentTarget;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	503 vakata_dnd.target = e.target;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	504 vakata_dnd.is_touch = e.type === "touchstart";
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	505 if(html !== false) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	506 vakata_dnd.helper = $("<div id='vakata-dnd'></div>").html(html).css({
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	507 "display" : "block",
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	508 "margin" : "0",
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	509 "padding" : "0",
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	510 "position" : "absolute",
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	511 "top" : "-2000px",
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	512 "lineHeight" : "16px",
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	513 "zIndex" : "10000"
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	514 });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	515 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	516 $(document).on("mousemove.vakata.jstree touchmove.vakata.jstree", $.vakata.dnd.drag);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	517 $(document).on("mouseup.vakata.jstree touchend.vakata.jstree", $.vakata.dnd.stop);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	518 return false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	519 },
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	520 drag : function (e) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	521 if(e.type === "touchmove" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	522 e.pageX = e.originalEvent.changedTouches[0].pageX;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	523 e.pageY = e.originalEvent.changedTouches[0].pageY;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	524 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	525 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	526 if(!vakata_dnd.is_down) { return; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	527 if(!vakata_dnd.is_drag) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	528 if(
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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) \|\|
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-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)
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	531 ) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	532 if(vakata_dnd.helper) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	533 vakata_dnd.helper.appendTo("body");
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	534 vakata_dnd.helper_w = vakata_dnd.helper.outerWidth();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	535 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	536 vakata_dnd.is_drag = true;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	537 $(vakata_dnd.target).one('click.vakata', false);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	538 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	539 * triggered on the document when a drag starts
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	540 * @event
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	541 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	542 * @name dnd_start.vakata
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	543 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	544 * @param {DOM} element the DOM element being dragged
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	545 * @param {jQuery} helper the helper shown next to the mouse
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	546 * @param {Object} event the event that caused the start (probably mousemove)
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	547 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	548 $.vakata.dnd._trigger("start", e);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	549 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	550 else { return; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	551 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	552
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	553 var d = false, w = false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	554 dh = false, wh = false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	555 dw = false, ww = false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	556 dt = false, dl = false,
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	557 ht = false, hl = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	558
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	559 vakata_dnd.scroll_t = 0;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	560 vakata_dnd.scroll_l = 0;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	561 vakata_dnd.scroll_e = false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	562 $($(e.target).parentsUntil("body").addBack().get().reverse())
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	563 .filter(function () {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	564 return (/^auto\|scroll$/).test($(this).css("overflow")) &&
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	565 (this.scrollHeight > this.offsetHeight \|\| this.scrollWidth > this.offsetWidth);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	566 })
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	567 .each(function () {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	568 var t = $(this), o = t.offset();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	569 if(this.scrollHeight > this.offsetHeight) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	570 if(o.top + t.height() - e.pageY < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = 1; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	571 if(e.pageY - o.top < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = -1; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	572 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	573 if(this.scrollWidth > this.offsetWidth) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	574 if(o.left + t.width() - e.pageX < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = 1; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	575 if(e.pageX - o.left < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = -1; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	576 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	577 if(vakata_dnd.scroll_t \|\| vakata_dnd.scroll_l) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	578 vakata_dnd.scroll_e = $(this);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	579 return false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	580 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	581 });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	582
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	583 if(!vakata_dnd.scroll_e) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	584 d = $(document); w = $(window);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	585 dh = d.height(); wh = w.height();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	586 dw = d.width(); ww = w.width();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	587 dt = d.scrollTop(); dl = d.scrollLeft();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	588 if(dh > wh && e.pageY - dt < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = -1; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	589 if(dh > wh && wh - (e.pageY - dt) < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_t = 1; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	590 if(dw > ww && e.pageX - dl < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = -1; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	591 if(dw > ww && ww - (e.pageX - dl) < $.vakata.dnd.settings.scroll_proximity) { vakata_dnd.scroll_l = 1; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	592 if(vakata_dnd.scroll_t \|\| vakata_dnd.scroll_l) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	593 vakata_dnd.scroll_e = d;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	594 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	595 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	596 if(vakata_dnd.scroll_e) { $.vakata.dnd._scroll(true); }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	597
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	598 if(vakata_dnd.helper) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	599 ht = parseInt(e.pageY + $.vakata.dnd.settings.helper_top, 10);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	600 hl = parseInt(e.pageX + $.vakata.dnd.settings.helper_left, 10);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	601 if(dh && ht + 25 > dh) { ht = dh - 50; }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	602 if(dw && hl + vakata_dnd.helper_w > dw) { hl = dw - (vakata_dnd.helper_w + 2); }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	603 vakata_dnd.helper.css({
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	604 left : hl + "px",
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	605 top : ht + "px"
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	606 });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	607 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	608 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	609 * triggered on the document when a drag is in progress
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	610 * @event
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	611 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	612 * @name dnd_move.vakata
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	613 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	614 * @param {DOM} element the DOM element being dragged
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	615 * @param {jQuery} helper the helper shown next to the mouse
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	616 * @param {Object} event the event that caused this to trigger (most likely mousemove)
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	617 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	618 $.vakata.dnd._trigger("move", e);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	619 return false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	620 },
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	621 stop : function (e) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	622 if(e.type === "touchend" && e.originalEvent && e.originalEvent.changedTouches && e.originalEvent.changedTouches[0]) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	623 e.pageX = e.originalEvent.changedTouches[0].pageX;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	624 e.pageY = e.originalEvent.changedTouches[0].pageY;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	625 e.target = document.elementFromPoint(e.originalEvent.changedTouches[0].pageX - window.pageXOffset, e.originalEvent.changedTouches[0].pageY - window.pageYOffset);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	626 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	627 if(vakata_dnd.is_drag) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	628 /**
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	629 * triggered on the document when a drag stops (the dragged element is dropped)
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	630 * @event
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	631 * @plugin dnd
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	632 * @name dnd_stop.vakata
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	633 * @param {Mixed} data any data supplied with the call to $.vakata.dnd.start
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	634 * @param {DOM} element the DOM element being dragged
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	635 * @param {jQuery} helper the helper shown next to the mouse
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	636 * @param {Object} event the event that caused the stop
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	637 */
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	638 if (e.target !== vakata_dnd.target) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	639 $(vakata_dnd.target).off('click.vakata');
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	640 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	641 $.vakata.dnd._trigger("stop", e);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	642 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	643 else {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	644 if(e.type === "touchend" && e.target === vakata_dnd.target) {
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	645 var to = setTimeout(function () { $(e.target).click(); }, 100);
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	646 $(e.target).one('click', function() { if(to) { clearTimeout(to); } });
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	647 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	648 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	649 $.vakata.dnd._clean();
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	650 return false;
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	651 }
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	652 };
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	653 }($));
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	654
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	655 // include the dnd plugin by default
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	656 // $.jstree.defaults.plugins.push("dnd");
f8c7138cfc35 planemo upload commit 92144072ce2bd29bf437bde994b9700e03d79f1b-dirty mingchen0919 parents: diff changeset	657 }));