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(function e(t, n, r) {
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function s(o, u) {
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if (!n[o]) {
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if (!t[o]) {
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var a = typeof require == "function" && require;
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if (!u && a) return a(o, !0);
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if (i) return i(o, !0);
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|
var f = new Error("Cannot find module '" + o + "'");
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throw f.code = "MODULE_NOT_FOUND", f
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}
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var l = n[o] = {
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exports: {}
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};
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t[o][0].call(l.exports, function (e) {
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var n = t[o][1][e];
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return s(n ? n : e)
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}, l, l.exports, e, t, n, r)
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}
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return n[o].exports
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}
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var i = typeof require == "function" && require;
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for (var o = 0; o < r.length; o++) s(r[o]);
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return s
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})({
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1: [function (require, module, exports) {
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/**
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* jKanban
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* Vanilla Javascript plugin for manage kanban boards
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*
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* @site: http://www.riccardotartaglia.it/jkanban/
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* @author: Riccardo Tartaglia
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*/
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//Require dragula
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var dragula = require('dragula');
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(function () {
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this.jKanban = function () {
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var self = this;
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this.element = '';
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this.container = '';
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this.boardContainer = [];
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this.dragula = dragula;
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this.drake = '';
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this.drakeBoard = '';
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this.addItemButton = false;
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this.buttonContent = '+';
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defaults = {
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element: '',
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gutter: '15px',
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widthBoard: '250px',
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responsive: '700',
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colors: ["yellow", "green", "blue", "red", "orange"],
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boards: [],
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dragBoards: true,
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addItemButton: false,
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buttonContent: '+',
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readOnly: false,
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dragEl: function (el, source) {},
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dragendEl: function (el) {},
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dropEl: function (el, target, source, sibling) {},
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dragcancelEl: function (el, boardId) {},
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dragBoard: function (el, source) {},
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dragendBoard: function (el) {},
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dropBoard: function (el, target, source, sibling) {},
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click: function (el) {},
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boardTitleclick: function (el, boardId) {},
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buttonClick: function (el, boardId) {},
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colorClick: function (el, boardId) {},
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addItemClick: function (el, boardId) {},
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onChange: function () {}
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};
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if (arguments[0] && typeof arguments[0] === "object") {
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this.options = __extendDefaults(defaults, arguments[0]);
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}
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this.init = function () {
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// set initial boards
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__setBoard();
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//set drag with dragula
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if (window.innerWidth > self.options.responsive) {
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//Init Drag Board
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self.drakeBoard = self.dragula([self.container], {
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moves: function (el, source, handle, sibling) {
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if (self.options.readOnly) { return false; }
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if (!self.options.dragBoards) return false;
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return (handle.classList.contains('kanban-board-header') || handle.classList.contains('kanban-title-board'));
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},
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accepts: function (el, target, source, sibling) {
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if (self.options.readOnly) { return false; }
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return target.classList.contains('kanban-container');
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},
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revertOnSpill: true,
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direction: 'horizontal',
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})
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.on('drag', function (el, source) {
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el.classList.add('is-moving');
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self.options.dragBoard(el, source);
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if (typeof (el.dragfn) === 'function')
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el.dragfn(el, source);
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})
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.on('dragend', function (el) {
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el.classList.remove('is-moving');
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self.options.dragendBoard(el);
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if (typeof (el.dragendfn) === 'function')
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el.dragendfn(el);
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})
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.on('drop', function (el, target, source, sibling) {
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el.classList.remove('is-moving');
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self.options.dropBoard(el, target, source, sibling);
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if (typeof (el.dropfn) === 'function')
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el.dropfn(el, target, source, sibling);
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// TODO: update board object board order
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console.log("Drop " + $(el).attr("data-id") + " just before " + (sibling ? $(sibling).attr("data-id") : " end "));
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var index1, index2;
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self.options.boards.some(function (element, index) {
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if (element.id === $(el).attr("data-id")) {
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index1 = index;
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return true;
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}
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});
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if (sibling) {
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self.options.boards.some(function (element, index) {
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if (element.id === $(sibling).attr("data-id")) {
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index2 = index;
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return true;
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}
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})
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} else {
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index2 = self.options.boards.length;
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}
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console.log("Switch " + index1 + " and " + index2);
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if (index1 < index2)
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index2 = index2 - 1;
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self.options.boards.splice(index2, 0, self.options.boards.splice(index1, 1)[0]);
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// send event that board has changed
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self.onChange();
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});
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//Init Drag Item
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|
self.drake = self.dragula(self.boardContainer, {
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moves: function (el, source, handle, sibling) {
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if (self.options.readOnly) { return false; }
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return handle.classList.contains('kanban-item');
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},
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accepts: function (el, target, source, sibling) {
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|
if (self.options.readOnly) { return false; }
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|
return true;
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},
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|
revertOnSpill: true
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})
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.on('drag', function (el, source) {
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|
// we need to calculate the position before starting to drag
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|
self.dragItemPos = self.findElementPosition(el);
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el.classList.add('is-moving');
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var boardJSON = __findBoardJSON(source.parentNode.dataset.id);
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if (boardJSON.dragTo !== undefined) {
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|
self.options.boards.map(function (board) {
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if (boardJSON.dragTo.indexOf(board.id) === -1 && board.id !== source.parentNode.dataset.id) {
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self.findBoard(board.id).classList.add('disabled-board');
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}
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})
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}
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|
self.options.dragEl(el, source);
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if (el !== null && typeof (el.dragfn) === 'function')
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el.dragfn(el, source);
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})
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.on('dragend', function (el) {
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console.log("In dragend");
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self.options.dragendEl(el);
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if (el !== null && typeof (el.dragendfn) === 'function')
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el.dragendfn(el);
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})
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.on('cancel', function (el, container, source) {
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console.log("In cancel");
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// FIXME custom code
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|
var boardId = source.parentNode.dataset.id;
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self.options.dragcancelEl(el, boardId);
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})
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.on('drop', function (el, target, source, sibling) {
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|
console.log("In drop");
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|
// TODO: update board object board order
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|
|
var board1;
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|
self.options.boards.some(function (element) {
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if (element.id === $(source.parentNode).attr("data-id")) {
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|
return board1 = element;
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}
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|
});
|
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|
|
var board2;
|
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|
|
self.options.boards.some(function (element) {
|
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|
|
if (element.id === $(target.parentNode).attr("data-id")) {
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|
return board2 = element;
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}
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});
|
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|
|
var pos1 = self.dragItemPos;
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|
|
var pos2 = (sibling) ? self.findElementPosition(sibling) : (board2.item.length + 1);
|
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|
console.log("Drop element " + pos1 + " before " + pos2);
|
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|
|
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|
|
|
|
|
|
// TODO: update board object item order
|
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|
|
|
|
|
|
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|
|
var allB = document.querySelectorAll('.kanban-board');
|
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|
if (allB.length > 0 && allB !== undefined) {
|
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|
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for (var i = 0; i < allB.length; i++) {
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allB[i].classList.remove('disabled-board');
|
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}
|
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}
|
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|
|
var boardJSON = __findBoardJSON(source.parentNode.dataset.id);
|
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|
|
|
if (boardJSON.dragTo !== undefined) {
|
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|
|
if (boardJSON.dragTo.indexOf(target.parentNode.dataset.id) === -1 && target.parentNode.dataset.id !== source.parentNode.dataset.id) {
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self.drake.cancel(true)
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}
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}
|
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|
|
if (el !== null) {
|
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self.options.dropEl(el, target, source, sibling);
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el.classList.remove('is-moving');
|
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|
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if (typeof (el.dropfn) === 'function')
|
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el.dropfn(el, target, source, sibling);
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}
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var item = board1.item[pos1];
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// if (board1==board2 && pos2<pos1)
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// pos2 = pos2;
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// moving element to target array
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board1.item.splice(pos1, 1);
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board2.item.splice(pos2 - 1, 0, item);
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// send event that board has changed
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|
self.onChange();
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})
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}
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};
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|
this.addElement = function (boardID, element) {
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|
|
// add Element to JSON
|
|
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|
|
var boardJSON = __findBoardJSON(boardID);
|
|
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|
|
boardJSON.item.push({
|
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|
|
title: element.title
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|
});
|
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|
|
var board = self.element.querySelector('[data-id="' + boardID + '"] .kanban-drag');
|
|
|
|
|
|
var nodeItem = document.createElement('div');
|
|
|
|
|
|
nodeItem.classList.add('kanban-item');
|
|
|
|
|
|
if (element.id) {
|
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|
|
|
|
nodeItem.setAttribute('data-eid', element.id)
|
|
|
|
|
|
}
|
|
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|
|
|
nodeItem.innerHTML = element.title;
|
|
|
|
|
|
//add function
|
|
|
|
|
|
nodeItem.clickfn = element.click;
|
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|
|
|
|
nodeItem.dragfn = element.drag;
|
|
|
|
|
|
nodeItem.dragendfn = element.dragend;
|
|
|
|
|
|
nodeItem.dropfn = element.drop;
|
|
|
|
|
|
__onclickHandler(nodeItem);
|
|
|
|
|
|
board.appendChild(nodeItem);
|
|
|
|
|
|
// send event that board has changed
|
|
|
|
|
|
self.onChange();
|
|
|
|
|
|
return self;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
this.addForm = function (boardID, formItem) {
|
|
|
|
|
|
var board = self.element.querySelector('[data-id="' + boardID + '"] .kanban-drag');
|
|
|
|
|
|
board.appendChild(formItem);
|
|
|
|
|
|
return self;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
this.addBoards = function (boards) {
|
|
|
|
|
|
var boardWidth = self.options.widthBoard;
|
|
|
|
|
|
var addButton = self.options.addItemButton;
|
|
|
|
|
|
var buttonContent = self.options.buttonContent;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
//for on all the boards
|
|
|
|
|
|
for (var boardkey in boards) {
|
|
|
|
|
|
// single board
|
|
|
|
|
|
var board = boards[boardkey];
|
|
|
|
|
|
if (self.options.boards !== boards)
|
|
|
|
|
|
self.options.boards.push(board);
|
|
|
|
|
|
|
|
|
|
|
|
//create node
|
|
|
|
|
|
var boardNode = document.createElement('div');
|
|
|
|
|
|
boardNode.dataset.id = board.id;
|
|
|
|
|
|
boardNode.classList.add('kanban-board');
|
|
|
|
|
|
//set style
|
|
|
|
|
|
boardNode.style.width = boardWidth;
|
|
|
|
|
|
boardNode.style.marginLeft = self.options.gutter;
|
|
|
|
|
|
boardNode.style.marginRight = self.options.gutter;
|
|
|
|
|
|
// header board
|
|
|
|
|
|
var headerBoard = document.createElement('header');
|
|
|
|
|
|
if (board.class !== '' && board.class !== undefined)
|
|
|
|
|
|
var allClasses = board.class.split(",");
|
|
|
|
|
|
else allClasses = [];
|
|
|
|
|
|
headerBoard.classList.add('kanban-board-header');
|
|
|
|
|
|
allClasses.map(function (value) {
|
|
|
|
|
|
headerBoard.classList.add(value);
|
|
|
|
|
|
});
|
|
|
|
|
|
if (board.color !== '' && board.color !== undefined) {
|
|
|
|
|
|
headerBoard.classList.add("kanban-header-" + board.color);
|
|
|
|
|
|
}
|
|
|
|
|
|
titleBoard = document.createElement('div');
|
|
|
|
|
|
titleBoard.classList.add('kanban-title-board');
|
|
|
|
|
|
titleBoard.innerHTML = board.title;
|
|
|
|
|
|
titleBoard.clickfn = board.boardTitleClick;
|
|
|
|
|
|
__onboardTitleClickHandler(titleBoard);
|
|
|
|
|
|
headerBoard.appendChild(titleBoard);
|
|
|
|
|
|
__onColorClickHandler(headerBoard);
|
|
|
|
|
|
|
|
|
|
|
|
// if add button is true, add button to the board
|
|
|
|
|
|
if (addButton) {
|
|
|
|
|
|
var btn = document.createElement("BUTTON");
|
|
|
|
|
|
btn.setAttribute("class", "kanban-title-button btn btn-default btn-xs fa fa-times");
|
|
|
|
|
|
//var buttonHtml = '<button class="kanban-title-button btn btn-default btn-xs">'+buttonContent+'</button>'
|
|
|
|
|
|
headerBoard.appendChild(btn);
|
|
|
|
|
|
__onButtonClickHandler(btn, board.id);
|
|
|
|
|
|
}
|
|
|
|
|
|
//content board
|
|
|
|
|
|
var contentBoard = document.createElement('main');
|
|
|
|
|
|
contentBoard.classList.add('kanban-drag');
|
|
|
|
|
|
//add drag to array for dragula
|
|
|
|
|
|
self.boardContainer.push(contentBoard);
|
|
|
|
|
|
for (var itemkey in board.item) {
|
|
|
|
|
|
//create item
|
|
|
|
|
|
var itemKanban = board.item[itemkey];
|
|
|
|
|
|
var nodeItem = document.createElement('div');
|
|
|
|
|
|
nodeItem.classList.add('kanban-item');
|
|
|
|
|
|
nodeItem.dataset.eid = itemKanban.id;
|
|
|
|
|
|
nodeItem.innerHTML = itemKanban.title;
|
|
|
|
|
|
//add function
|
|
|
|
|
|
nodeItem.clickfn = itemKanban.click;
|
|
|
|
|
|
nodeItem.dragfn = itemKanban.drag;
|
|
|
|
|
|
nodeItem.dragendfn = itemKanban.dragend;
|
|
|
|
|
|
nodeItem.dropfn = itemKanban.drop;
|
|
|
|
|
|
//add click handler of item
|
|
|
|
|
|
__onclickHandler(nodeItem);
|
|
|
|
|
|
contentBoard.appendChild(nodeItem);
|
|
|
|
|
|
}
|
|
|
|
|
|
//footer board
|
|
|
|
|
|
var footerBoard = document.createElement('footer');
|
|
|
|
|
|
//add button
|
|
|
|
|
|
var addBoardItem = document.createElement('button');
|
|
|
|
|
|
$(addBoardItem).addClass("kanban-additem btn btn-default fa fa-plus");
|
|
|
|
|
|
footerBoard.appendChild(addBoardItem);
|
|
|
|
|
|
__onAddItemClickHandler(addBoardItem);
|
|
|
|
|
|
|
|
|
|
|
|
//board assembly
|
|
|
|
|
|
boardNode.appendChild(headerBoard);
|
|
|
|
|
|
boardNode.appendChild(contentBoard);
|
|
|
|
|
|
boardNode.appendChild(footerBoard);
|
|
|
|
|
|
//board add
|
|
|
|
|
|
self.container.appendChild(boardNode);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
// send event that board has changed
|
|
|
|
|
|
self.onChange();
|
|
|
|
|
|
|
|
|
|
|
|
return self;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
this.setBoards = function (boards) {
|
|
|
|
|
|
self.element
|
|
|
|
|
|
for (var boardkey in this.options.boards) {
|
|
|
|
|
|
var board = this.options.boards[boardkey];
|
|
|
|
|
|
this.removeBoard(board.id);
|
|
|
|
|
|
}
|
|
|
|
|
|
this.options.boards = [];
|
|
|
|
|
|
this.addBoards(boards);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
this.findBoard = function (id) {
|
|
|
|
|
|
var el = self.element.querySelector('[data-id="' + id + '"]');
|
|
|
|
|
|
return el;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
this.findElement = function (id) {
|
|
|
|
|
|
var el = self.element.querySelector('[data-eid="' + id + '"]');
|
|
|
|
|
|
return el;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
this.findElementPosition = function (el) {
|
|
|
|
|
|
// we are looking at the element position in the child array
|
|
|
|
|
|
return $(el.parentNode.children).index(el);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
this.getBoardElements = function (id) {
|
|
|
|
|
|
var board = self.element.querySelector('[data-id="' + id + '"] .kanban-drag');
|
|
|
|
|
|
return (board.childNodes);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
this.removeElement = function (el) {
|
|
|
|
|
|
if (typeof (el) === 'string')
|
|
|
|
|
|
el = self.element.querySelector('[data-eid="' + el + '"]');
|
|
|
|
|
|
el.remove();
|
|
|
|
|
|
|
|
|
|
|
|
// send event that board has changed
|
|
|
|
|
|
self.onChange();
|
|
|
|
|
|
|
|
|
|
|
|
return self;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
this.removeBoard = function (board) {
|
|
|
|
|
|
if (typeof (board) === 'string')
|
|
|
|
|
|
board = self.element.querySelector('[data-id="' + board + '"]');
|
|
|
|
|
|
if (board) {
|
|
|
|
|
|
board.remove();
|
|
|
|
|
|
|
|
|
|
|
|
// send event that board has changed
|
|
|
|
|
|
self.onChange();
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
return self;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
// board button on click function
|
|
|
|
|
|
this.onButtonClick = function (el) {
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
this.onChange = function () {
|
|
|
|
|
|
self.options.onChange();
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
this.getBoardsJSON = function (id) {
|
|
|
|
|
|
return self.options.boards;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
this.getBoardJSON = function (id) {
|
|
|
|
|
|
return __findBoardJSON(id);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
//PRIVATE FUNCTION
|
|
|
|
|
|
function __extendDefaults(source, properties) {
|
|
|
|
|
|
var property;
|
|
|
|
|
|
for (property in properties) {
|
|
|
|
|
|
if (properties.hasOwnProperty(property)) {
|
|
|
|
|
|
source[property] = properties[property];
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
return source;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function __setBoard() {
|
|
|
|
|
|
self.element = document.querySelector(self.options.element);
|
|
|
|
|
|
//create container
|
|
|
|
|
|
var boardContainerOuter = document.createElement('div');
|
|
|
|
|
|
boardContainerOuter.classList.add('kanban-container-outer');
|
|
|
|
|
|
var boardContainer = document.createElement('div');
|
|
|
|
|
|
boardContainer.classList.add('kanban-container');
|
|
|
|
|
|
boardContainerOuter.appendChild(boardContainer);
|
|
|
|
|
|
var addBoard = document.createElement('div');
|
|
|
|
|
|
addBoard.id = 'kanban-addboard';
|
|
|
|
|
|
addBoard.setAttribute('class', 'fa fa-plus');
|
|
|
|
|
|
boardContainerOuter.appendChild(addBoard);
|
|
|
|
|
|
|
|
|
|
|
|
self.container = boardContainer;
|
|
|
|
|
|
//add boards
|
|
|
|
|
|
self.addBoards(self.options.boards);
|
|
|
|
|
|
//appends to container
|
|
|
|
|
|
self.element.appendChild(boardContainerOuter);
|
|
|
|
|
|
|
|
|
|
|
|
// send event that board has changed
|
|
|
|
|
|
self.onChange();
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
function __onclickHandler(nodeItem, clickfn) {
|
|
|
|
|
|
nodeItem.addEventListener('click', function (e) {
|
|
|
|
|
|
e.preventDefault;
|
|
|
|
|
|
self.options.click(this);
|
|
|
|
|
|
if (typeof (this.clickfn) === 'function')
|
|
|
|
|
|
this.clickfn(this);
|
|
|
|
|
|
});
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function __onboardTitleClickHandler(nodeItem, clickfn) {
|
|
|
|
|
|
nodeItem.addEventListener('click', function (e) {
|
|
|
|
|
|
e.preventDefault;
|
|
|
|
|
|
self.options.boardTitleClick(this, e);
|
|
|
|
|
|
if (typeof (this.clickfn) === 'function')
|
|
|
|
|
|
this.clickfn(this);
|
|
|
|
|
|
});
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function __onColorClickHandler(nodeItem, clickfn) {
|
|
|
|
|
|
nodeItem.addEventListener('click', function (e) {
|
|
|
|
|
|
e.preventDefault;
|
|
|
|
|
|
self.options.colorClick(this);
|
|
|
|
|
|
if (typeof (this.clickfn) === 'function')
|
|
|
|
|
|
this.clickfn(this);
|
|
|
|
|
|
});
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function __onAddItemClickHandler(nodeItem, clickfn) {
|
|
|
|
|
|
nodeItem.addEventListener('click', function (e) {
|
|
|
|
|
|
e.preventDefault;
|
|
|
|
|
|
e.stopPropagation();
|
|
|
|
|
|
self.options.addItemClick(this);
|
|
|
|
|
|
if (typeof (this.clickfn) === 'function')
|
|
|
|
|
|
this.clickfn(this);
|
|
|
|
|
|
});
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function __onButtonClickHandler(nodeItem, boardId) {
|
|
|
|
|
|
nodeItem.addEventListener('click', function (e) {
|
|
|
|
|
|
e.stopPropagation();
|
|
|
|
|
|
e.preventDefault;
|
|
|
|
|
|
self.options.buttonClick(this, boardId, e);
|
|
|
|
|
|
// if(typeof(this.clickfn) === 'function')
|
|
|
|
|
|
// this.clickfn(this);
|
|
|
|
|
|
});
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function __findBoardJSON(id) {
|
|
|
|
|
|
var el = []
|
|
|
|
|
|
self.options.boards.map(function (board) {
|
|
|
|
|
|
if (board.id === id) {
|
|
|
|
|
|
return el.push(board)
|
|
|
|
|
|
}
|
|
|
|
|
|
})
|
|
|
|
|
|
return el[0]
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
//init plugin
|
|
|
|
|
|
this.init();
|
|
|
|
|
|
};
|
|
|
|
|
|
}());
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}, {
|
|
|
|
|
|
"dragula": 9
|
|
|
|
|
|
}],
|
|
|
|
|
|
2: [function (require, module, exports) {
|
|
|
|
|
|
module.exports = function atoa(a, n) {
|
|
|
|
|
|
return Array.prototype.slice.call(a, n);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}, {}],
|
|
|
|
|
|
3: [function (require, module, exports) {
|
|
|
|
|
|
'use strict';
|
|
|
|
|
|
|
|
|
|
|
|
var ticky = require('ticky');
|
|
|
|
|
|
|
|
|
|
|
|
module.exports = function debounce(fn, args, ctx) {
|
|
|
|
|
|
if (!fn) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
ticky(function run() {
|
|
|
|
|
|
fn.apply(ctx || null, args || []);
|
|
|
|
|
|
});
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
}, {
|
|
|
|
|
|
"ticky": 10
|
|
|
|
|
|
}],
|
|
|
|
|
|
4: [function (require, module, exports) {
|
|
|
|
|
|
'use strict';
|
|
|
|
|
|
|
|
|
|
|
|
var atoa = require('atoa');
|
|
|
|
|
|
var debounce = require('./debounce');
|
|
|
|
|
|
|
|
|
|
|
|
module.exports = function emitter(thing, options) {
|
|
|
|
|
|
var opts = options || {};
|
|
|
|
|
|
var evt = {};
|
|
|
|
|
|
if (thing === undefined) {
|
|
|
|
|
|
thing = {};
|
|
|
|
|
|
}
|
|
|
|
|
|
thing.on = function (type, fn) {
|
|
|
|
|
|
if (!evt[type]) {
|
|
|
|
|
|
evt[type] = [fn];
|
|
|
|
|
|
} else {
|
|
|
|
|
|
evt[type].push(fn);
|
|
|
|
|
|
}
|
|
|
|
|
|
return thing;
|
|
|
|
|
|
};
|
|
|
|
|
|
thing.once = function (type, fn) {
|
|
|
|
|
|
fn._once = true; // thing.off(fn) still works!
|
|
|
|
|
|
thing.on(type, fn);
|
|
|
|
|
|
return thing;
|
|
|
|
|
|
};
|
|
|
|
|
|
thing.off = function (type, fn) {
|
|
|
|
|
|
var c = arguments.length;
|
|
|
|
|
|
if (c === 1) {
|
|
|
|
|
|
delete evt[type];
|
|
|
|
|
|
} else if (c === 0) {
|
|
|
|
|
|
evt = {};
|
|
|
|
|
|
} else {
|
|
|
|
|
|
var et = evt[type];
|
|
|
|
|
|
if (!et) {
|
|
|
|
|
|
return thing;
|
|
|
|
|
|
}
|
|
|
|
|
|
et.splice(et.indexOf(fn), 1);
|
|
|
|
|
|
}
|
|
|
|
|
|
return thing;
|
|
|
|
|
|
};
|
|
|
|
|
|
thing.emit = function () {
|
|
|
|
|
|
var args = atoa(arguments);
|
|
|
|
|
|
return thing.emitterSnapshot(args.shift()).apply(this, args);
|
|
|
|
|
|
};
|
|
|
|
|
|
thing.emitterSnapshot = function (type) {
|
|
|
|
|
|
var et = (evt[type] || []).slice(0);
|
|
|
|
|
|
return function () {
|
|
|
|
|
|
var args = atoa(arguments);
|
|
|
|
|
|
var ctx = this || thing;
|
|
|
|
|
|
if (type === 'error' && opts.throws !== false && !et.length) {
|
|
|
|
|
|
throw args.length === 1 ? args[0] : args;
|
|
|
|
|
|
}
|
|
|
|
|
|
et.forEach(function emitter(listen) {
|
|
|
|
|
|
if (opts.async) {
|
|
|
|
|
|
debounce(listen, args, ctx);
|
|
|
|
|
|
} else {
|
|
|
|
|
|
listen.apply(ctx, args);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (listen._once) {
|
|
|
|
|
|
thing.off(type, listen);
|
|
|
|
|
|
}
|
|
|
|
|
|
});
|
|
|
|
|
|
return thing;
|
|
|
|
|
|
};
|
|
|
|
|
|
};
|
|
|
|
|
|
return thing;
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
}, {
|
|
|
|
|
|
"./debounce": 3,
|
|
|
|
|
|
"atoa": 2
|
|
|
|
|
|
}],
|
|
|
|
|
|
5: [function (require, module, exports) {
|
|
|
|
|
|
(function (global) {
|
|
|
|
|
|
'use strict';
|
|
|
|
|
|
|
|
|
|
|
|
var customEvent = require('custom-event');
|
|
|
|
|
|
var eventmap = require('./eventmap');
|
|
|
|
|
|
var doc = global.document;
|
|
|
|
|
|
var addEvent = addEventEasy;
|
|
|
|
|
|
var removeEvent = removeEventEasy;
|
|
|
|
|
|
var hardCache = [];
|
|
|
|
|
|
|
|
|
|
|
|
if (!global.addEventListener) {
|
|
|
|
|
|
addEvent = addEventHard;
|
|
|
|
|
|
removeEvent = removeEventHard;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
module.exports = {
|
|
|
|
|
|
add: addEvent,
|
|
|
|
|
|
remove: removeEvent,
|
|
|
|
|
|
fabricate: fabricateEvent
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
function addEventEasy(el, type, fn, capturing) {
|
|
|
|
|
|
return el.addEventListener(type, fn, capturing);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function addEventHard(el, type, fn) {
|
|
|
|
|
|
return el.attachEvent('on' + type, wrap(el, type, fn));
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function removeEventEasy(el, type, fn, capturing) {
|
|
|
|
|
|
return el.removeEventListener(type, fn, capturing);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function removeEventHard(el, type, fn) {
|
|
|
|
|
|
var listener = unwrap(el, type, fn);
|
|
|
|
|
|
if (listener) {
|
|
|
|
|
|
return el.detachEvent('on' + type, listener);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function fabricateEvent(el, type, model) {
|
|
|
|
|
|
var e = eventmap.indexOf(type) === -1 ? makeCustomEvent() : makeClassicEvent();
|
|
|
|
|
|
if (el.dispatchEvent) {
|
|
|
|
|
|
el.dispatchEvent(e);
|
|
|
|
|
|
} else {
|
|
|
|
|
|
el.fireEvent('on' + type, e);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function makeClassicEvent() {
|
|
|
|
|
|
var e;
|
|
|
|
|
|
if (doc.createEvent) {
|
|
|
|
|
|
e = doc.createEvent('Event');
|
|
|
|
|
|
e.initEvent(type, true, true);
|
|
|
|
|
|
} else if (doc.createEventObject) {
|
|
|
|
|
|
e = doc.createEventObject();
|
|
|
|
|
|
}
|
|
|
|
|
|
return e;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function makeCustomEvent() {
|
|
|
|
|
|
return new customEvent(type, {
|
|
|
|
|
|
detail: model
|
|
|
|
|
|
});
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function wrapperFactory(el, type, fn) {
|
|
|
|
|
|
return function wrapper(originalEvent) {
|
|
|
|
|
|
var e = originalEvent || global.event;
|
|
|
|
|
|
e.target = e.target || e.srcElement;
|
|
|
|
|
|
e.preventDefault = e.preventDefault || function preventDefault() {
|
|
|
|
|
|
e.returnValue = false;
|
|
|
|
|
|
};
|
|
|
|
|
|
e.stopPropagation = e.stopPropagation || function stopPropagation() {
|
|
|
|
|
|
e.cancelBubble = true;
|
|
|
|
|
|
};
|
|
|
|
|
|
e.which = e.which || e.keyCode;
|
|
|
|
|
|
fn.call(el, e);
|
|
|
|
|
|
};
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function wrap(el, type, fn) {
|
|
|
|
|
|
var wrapper = unwrap(el, type, fn) || wrapperFactory(el, type, fn);
|
|
|
|
|
|
hardCache.push({
|
|
|
|
|
|
wrapper: wrapper,
|
|
|
|
|
|
element: el,
|
|
|
|
|
|
type: type,
|
|
|
|
|
|
fn: fn
|
|
|
|
|
|
});
|
|
|
|
|
|
return wrapper;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function unwrap(el, type, fn) {
|
|
|
|
|
|
var i = find(el, type, fn);
|
|
|
|
|
|
if (i) {
|
|
|
|
|
|
var wrapper = hardCache[i].wrapper;
|
|
|
|
|
|
hardCache.splice(i, 1); // free up a tad of memory
|
|
|
|
|
|
return wrapper;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function find(el, type, fn) {
|
|
|
|
|
|
var i, item;
|
|
|
|
|
|
for (i = 0; i < hardCache.length; i++) {
|
|
|
|
|
|
item = hardCache[i];
|
|
|
|
|
|
if (item.element === el && item.type === type && item.fn === fn) {
|
|
|
|
|
|
return i;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}).call(this, typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
|
|
|
|
|
|
}, {
|
|
|
|
|
|
"./eventmap": 6,
|
|
|
|
|
|
"custom-event": 7
|
|
|
|
|
|
}],
|
|
|
|
|
|
6: [function (require, module, exports) {
|
|
|
|
|
|
(function (global) {
|
|
|
|
|
|
'use strict';
|
|
|
|
|
|
|
|
|
|
|
|
var eventmap = [];
|
|
|
|
|
|
var eventname = '';
|
|
|
|
|
|
var ron = /^on/;
|
|
|
|
|
|
|
|
|
|
|
|
for (eventname in global) {
|
|
|
|
|
|
if (ron.test(eventname)) {
|
|
|
|
|
|
eventmap.push(eventname.slice(2));
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
module.exports = eventmap;
|
|
|
|
|
|
|
|
|
|
|
|
}).call(this, typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
|
|
|
|
|
|
}, {}],
|
|
|
|
|
|
7: [function (require, module, exports) {
|
|
|
|
|
|
(function (global) {
|
|
|
|
|
|
|
|
|
|
|
|
var NativeCustomEvent = global.CustomEvent;
|
|
|
|
|
|
|
|
|
|
|
|
function useNative() {
|
|
|
|
|
|
try {
|
|
|
|
|
|
var p = new NativeCustomEvent('cat', {
|
|
|
|
|
|
detail: {
|
|
|
|
|
|
foo: 'bar'
|
|
|
|
|
|
}
|
|
|
|
|
|
});
|
|
|
|
|
|
return 'cat' === p.type && 'bar' === p.detail.foo;
|
|
|
|
|
|
} catch (e) {}
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
|
* Cross-browser `CustomEvent` constructor.
|
|
|
|
|
|
*
|
|
|
|
|
|
* https://developer.mozilla.org/en-US/docs/Web/API/CustomEvent.CustomEvent
|
|
|
|
|
|
*
|
|
|
|
|
|
* @public
|
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
|
|
module.exports = useNative() ? NativeCustomEvent :
|
|
|
|
|
|
|
|
|
|
|
|
// IE >= 9
|
|
|
|
|
|
'function' === typeof document.createEvent ? function CustomEvent(type, params) {
|
|
|
|
|
|
var e = document.createEvent('CustomEvent');
|
|
|
|
|
|
if (params) {
|
|
|
|
|
|
e.initCustomEvent(type, params.bubbles, params.cancelable, params.detail);
|
|
|
|
|
|
} else {
|
|
|
|
|
|
e.initCustomEvent(type, false, false, void 0);
|
|
|
|
|
|
}
|
|
|
|
|
|
return e;
|
|
|
|
|
|
} :
|
|
|
|
|
|
|
|
|
|
|
|
// IE <= 8
|
|
|
|
|
|
function CustomEvent(type, params) {
|
|
|
|
|
|
var e = document.createEventObject();
|
|
|
|
|
|
e.type = type;
|
|
|
|
|
|
if (params) {
|
|
|
|
|
|
e.bubbles = Boolean(params.bubbles);
|
|
|
|
|
|
e.cancelable = Boolean(params.cancelable);
|
|
|
|
|
|
e.detail = params.detail;
|
|
|
|
|
|
} else {
|
|
|
|
|
|
e.bubbles = false;
|
|
|
|
|
|
e.cancelable = false;
|
|
|
|
|
|
e.detail = void 0;
|
|
|
|
|
|
}
|
|
|
|
|
|
return e;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
}).call(this, typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
|
|
|
|
|
|
}, {}],
|
|
|
|
|
|
8: [function (require, module, exports) {
|
|
|
|
|
|
'use strict';
|
|
|
|
|
|
|
|
|
|
|
|
var cache = {};
|
|
|
|
|
|
var start = '(?:^|\\s)';
|
|
|
|
|
|
var end = '(?:\\s|$)';
|
|
|
|
|
|
|
|
|
|
|
|
function lookupClass(className) {
|
|
|
|
|
|
var cached = cache[className];
|
|
|
|
|
|
if (cached) {
|
|
|
|
|
|
cached.lastIndex = 0;
|
|
|
|
|
|
} else {
|
|
|
|
|
|
cache[className] = cached = new RegExp(start + className + end, 'g');
|
|
|
|
|
|
}
|
|
|
|
|
|
return cached;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function addClass(el, className) {
|
|
|
|
|
|
var current = el.className;
|
|
|
|
|
|
if (!current.length) {
|
|
|
|
|
|
el.className = className;
|
|
|
|
|
|
} else if (!lookupClass(className).test(current)) {
|
|
|
|
|
|
el.className += ' ' + className;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function rmClass(el, className) {
|
|
|
|
|
|
el.className = el.className.replace(lookupClass(className), ' ').trim();
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
module.exports = {
|
|
|
|
|
|
add: addClass,
|
|
|
|
|
|
rm: rmClass
|
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
}, {}],
|
|
|
|
|
|
9: [function (require, module, exports) {
|
|
|
|
|
|
(function (global) {
|
|
|
|
|
|
'use strict';
|
|
|
|
|
|
|
|
|
|
|
|
var emitter = require('contra/emitter');
|
|
|
|
|
|
var crossvent = require('crossvent');
|
|
|
|
|
|
var classes = require('./classes');
|
|
|
|
|
|
var doc = document;
|
|
|
|
|
|
var documentElement = doc.documentElement;
|
|
|
|
|
|
|
|
|
|
|
|
function dragula(initialContainers, options) {
|
|
|
|
|
|
var len = arguments.length;
|
|
|
|
|
|
if (len === 1 && Array.isArray(initialContainers) === false) {
|
|
|
|
|
|
options = initialContainers;
|
|
|
|
|
|
initialContainers = [];
|
|
|
|
|
|
}
|
|
|
|
|
|
var _mirror; // mirror image
|
|
|
|
|
|
var _source; // source container
|
|
|
|
|
|
var _item; // item being dragged
|
|
|
|
|
|
var _offsetX; // reference x
|
|
|
|
|
|
var _offsetY; // reference y
|
|
|
|
|
|
var _moveX; // reference move x
|
|
|
|
|
|
var _moveY; // reference move y
|
|
|
|
|
|
var _initialSibling; // reference sibling when grabbed
|
|
|
|
|
|
var _currentSibling; // reference sibling now
|
|
|
|
|
|
var _copy; // item used for copying
|
|
|
|
|
|
var _renderTimer; // timer for setTimeout renderMirrorImage
|
|
|
|
|
|
var _lastDropTarget = null; // last container item was over
|
|
|
|
|
|
var _grabbed; // holds mousedown context until first mousemove
|
|
|
|
|
|
|
|
|
|
|
|
var o = options || {};
|
|
|
|
|
|
if (o.moves === void 0) {
|
|
|
|
|
|
o.moves = always;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.accepts === void 0) {
|
|
|
|
|
|
o.accepts = always;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.invalid === void 0) {
|
|
|
|
|
|
o.invalid = invalidTarget;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.containers === void 0) {
|
|
|
|
|
|
o.containers = initialContainers || [];
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.isContainer === void 0) {
|
|
|
|
|
|
o.isContainer = never;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.copy === void 0) {
|
|
|
|
|
|
o.copy = false;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.copySortSource === void 0) {
|
|
|
|
|
|
o.copySortSource = false;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.revertOnSpill === void 0) {
|
|
|
|
|
|
o.revertOnSpill = false;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.removeOnSpill === void 0) {
|
|
|
|
|
|
o.removeOnSpill = false;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.direction === void 0) {
|
|
|
|
|
|
o.direction = 'vertical';
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.ignoreInputTextSelection === void 0) {
|
|
|
|
|
|
o.ignoreInputTextSelection = true;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.mirrorContainer === void 0) {
|
|
|
|
|
|
o.mirrorContainer = doc.body;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
var drake = emitter({
|
|
|
|
|
|
containers: o.containers,
|
|
|
|
|
|
start: manualStart,
|
|
|
|
|
|
end: end,
|
|
|
|
|
|
cancel: cancel,
|
|
|
|
|
|
remove: remove,
|
|
|
|
|
|
destroy: destroy,
|
|
|
|
|
|
canMove: canMove,
|
|
|
|
|
|
dragging: false
|
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
|
|
if (o.removeOnSpill === true) {
|
|
|
|
|
|
drake.on('over', spillOver).on('out', spillOut);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
events();
|
|
|
|
|
|
|
|
|
|
|
|
return drake;
|
|
|
|
|
|
|
|
|
|
|
|
function isContainer(el) {
|
|
|
|
|
|
return drake.containers.indexOf(el) !== -1 || o.isContainer(el);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function events(remove) {
|
|
|
|
|
|
var op = remove ? 'remove' : 'add';
|
|
|
|
|
|
touchy(documentElement, op, 'mousedown', grab);
|
|
|
|
|
|
touchy(documentElement, op, 'mouseup', release);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function eventualMovements(remove) {
|
|
|
|
|
|
var op = remove ? 'remove' : 'add';
|
|
|
|
|
|
touchy(documentElement, op, 'mousemove', startBecauseMouseMoved);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function movements(remove) {
|
|
|
|
|
|
var op = remove ? 'remove' : 'add';
|
|
|
|
|
|
crossvent[op](documentElement, 'selectstart', preventGrabbed); // IE8
|
|
|
|
|
|
crossvent[op](documentElement, 'click', preventGrabbed);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function destroy() {
|
|
|
|
|
|
events(true);
|
|
|
|
|
|
release({});
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function preventGrabbed(e) {
|
|
|
|
|
|
if (_grabbed) {
|
|
|
|
|
|
e.preventDefault();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function grab(e) {
|
|
|
|
|
|
_moveX = e.clientX;
|
|
|
|
|
|
_moveY = e.clientY;
|
|
|
|
|
|
|
|
|
|
|
|
var ignore = whichMouseButton(e) !== 1 || e.metaKey || e.ctrlKey;
|
|
|
|
|
|
if (ignore) {
|
|
|
|
|
|
return; // we only care about honest-to-god left clicks and touch events
|
|
|
|
|
|
}
|
|
|
|
|
|
var item = e.target;
|
|
|
|
|
|
var context = canStart(item);
|
|
|
|
|
|
if (!context) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
_grabbed = context;
|
|
|
|
|
|
eventualMovements();
|
|
|
|
|
|
if (e.type === 'mousedown') {
|
|
|
|
|
|
if (isInput(item)) { // see also: https://github.com/bevacqua/dragula/issues/208
|
|
|
|
|
|
item.focus(); // fixes https://github.com/bevacqua/dragula/issues/176
|
|
|
|
|
|
} else {
|
|
|
|
|
|
e.preventDefault(); // fixes https://github.com/bevacqua/dragula/issues/155
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function startBecauseMouseMoved(e) {
|
|
|
|
|
|
if (!_grabbed) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (whichMouseButton(e) === 0) {
|
|
|
|
|
|
release({});
|
|
|
|
|
|
return; // when text is selected on an input and then dragged, mouseup doesn't fire. this is our only hope
|
|
|
|
|
|
}
|
|
|
|
|
|
// truthy check fixes #239, equality fixes #207
|
|
|
|
|
|
if (e.clientX !== void 0 && e.clientX === _moveX && e.clientY !== void 0 && e.clientY === _moveY) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.ignoreInputTextSelection) {
|
|
|
|
|
|
var clientX = getCoord('clientX', e);
|
|
|
|
|
|
var clientY = getCoord('clientY', e);
|
|
|
|
|
|
var elementBehindCursor = doc.elementFromPoint(clientX, clientY);
|
|
|
|
|
|
if (isInput(elementBehindCursor)) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
var grabbed = _grabbed; // call to end() unsets _grabbed
|
|
|
|
|
|
eventualMovements(true);
|
|
|
|
|
|
movements();
|
|
|
|
|
|
end();
|
|
|
|
|
|
start(grabbed);
|
|
|
|
|
|
|
|
|
|
|
|
var offset = getOffset(_item);
|
|
|
|
|
|
_offsetX = getCoord('pageX', e) - offset.left;
|
|
|
|
|
|
_offsetY = getCoord('pageY', e) - offset.top;
|
|
|
|
|
|
|
|
|
|
|
|
classes.add(_copy || _item, 'gu-transit');
|
|
|
|
|
|
renderMirrorImage();
|
|
|
|
|
|
drag(e);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function canStart(item) {
|
|
|
|
|
|
if (drake.dragging && _mirror) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (isContainer(item)) {
|
|
|
|
|
|
return; // don't drag container itself
|
|
|
|
|
|
}
|
|
|
|
|
|
var handle = item;
|
|
|
|
|
|
while (getParent(item) && isContainer(getParent(item)) === false) {
|
|
|
|
|
|
if (o.invalid(item, handle)) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
item = getParent(item); // drag target should be a top element
|
|
|
|
|
|
if (!item) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
var source = getParent(item);
|
|
|
|
|
|
if (!source) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (o.invalid(item, handle)) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
var movable = o.moves(item, source, handle, nextEl(item));
|
|
|
|
|
|
if (!movable) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
return {
|
|
|
|
|
|
item: item,
|
|
|
|
|
|
source: source
|
|
|
|
|
|
};
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function canMove(item) {
|
|
|
|
|
|
return !!canStart(item);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function manualStart(item) {
|
|
|
|
|
|
var context = canStart(item);
|
|
|
|
|
|
if (context) {
|
|
|
|
|
|
start(context);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function start(context) {
|
|
|
|
|
|
if (isCopy(context.item, context.source)) {
|
|
|
|
|
|
_copy = context.item.cloneNode(true);
|
|
|
|
|
|
drake.emit('cloned', _copy, context.item, 'copy');
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
_source = context.source;
|
|
|
|
|
|
_item = context.item;
|
|
|
|
|
|
_initialSibling = _currentSibling = nextEl(context.item);
|
|
|
|
|
|
|
|
|
|
|
|
drake.dragging = true;
|
|
|
|
|
|
drake.emit('drag', _item, _source);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function invalidTarget() {
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function end() {
|
|
|
|
|
|
if (!drake.dragging) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
var item = _copy || _item;
|
|
|
|
|
|
drop(item, getParent(item));
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function ungrab() {
|
|
|
|
|
|
_grabbed = false;
|
|
|
|
|
|
eventualMovements(true);
|
|
|
|
|
|
movements(true);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function release(e) {
|
|
|
|
|
|
ungrab();
|
|
|
|
|
|
|
|
|
|
|
|
if (!drake.dragging) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
var item = _copy || _item;
|
|
|
|
|
|
var clientX = getCoord('clientX', e);
|
|
|
|
|
|
var clientY = getCoord('clientY', e);
|
|
|
|
|
|
var elementBehindCursor = getElementBehindPoint(_mirror, clientX, clientY);
|
|
|
|
|
|
var dropTarget = findDropTarget(elementBehindCursor, clientX, clientY);
|
|
|
|
|
|
if (dropTarget && ((_copy && o.copySortSource) || (!_copy || dropTarget !== _source))) {
|
|
|
|
|
|
drop(item, dropTarget);
|
|
|
|
|
|
} else if (o.removeOnSpill) {
|
|
|
|
|
|
remove();
|
|
|
|
|
|
} else {
|
|
|
|
|
|
cancel();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function drop(item, target) {
|
|
|
|
|
|
var parent = getParent(item);
|
|
|
|
|
|
if (_copy && o.copySortSource && target === _source) {
|
|
|
|
|
|
parent.removeChild(_item);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (isInitialPlacement(target)) {
|
|
|
|
|
|
drake.emit('cancel', item, _source, _source);
|
|
|
|
|
|
} else {
|
|
|
|
|
|
drake.emit('drop', item, target, _source, _currentSibling);
|
|
|
|
|
|
}
|
|
|
|
|
|
cleanup();
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function remove() {
|
|
|
|
|
|
if (!drake.dragging) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
var item = _copy || _item;
|
|
|
|
|
|
var parent = getParent(item);
|
|
|
|
|
|
if (parent) {
|
|
|
|
|
|
parent.removeChild(item);
|
|
|
|
|
|
}
|
|
|
|
|
|
drake.emit(_copy ? 'cancel' : 'remove', item, parent, _source);
|
|
|
|
|
|
cleanup();
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function cancel(revert) {
|
|
|
|
|
|
if (!drake.dragging) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
var reverts = arguments.length > 0 ? revert : o.revertOnSpill;
|
|
|
|
|
|
var item = _copy || _item;
|
|
|
|
|
|
var parent = getParent(item);
|
|
|
|
|
|
var initial = isInitialPlacement(parent);
|
|
|
|
|
|
if (initial === false && reverts) {
|
|
|
|
|
|
if (_copy) {
|
|
|
|
|
|
if (parent) {
|
|
|
|
|
|
parent.removeChild(_copy);
|
|
|
|
|
|
}
|
|
|
|
|
|
} else {
|
|
|
|
|
|
_source.insertBefore(item, _initialSibling);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
if (initial || reverts) {
|
|
|
|
|
|
drake.emit('cancel', item, _source, _source);
|
|
|
|
|
|
} else {
|
|
|
|
|
|
drake.emit('drop', item, parent, _source, _currentSibling);
|
|
|
|
|
|
}
|
|
|
|
|
|
cleanup();
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function cleanup() {
|
|
|
|
|
|
var item = _copy || _item;
|
|
|
|
|
|
ungrab();
|
|
|
|
|
|
removeMirrorImage();
|
|
|
|
|
|
if (item) {
|
|
|
|
|
|
classes.rm(item, 'gu-transit');
|
|
|
|
|
|
}
|
|
|
|
|
|
if (_renderTimer) {
|
|
|
|
|
|
clearTimeout(_renderTimer);
|
|
|
|
|
|
}
|
|
|
|
|
|
drake.dragging = false;
|
|
|
|
|
|
if (_lastDropTarget) {
|
|
|
|
|
|
drake.emit('out', item, _lastDropTarget, _source);
|
|
|
|
|
|
}
|
|
|
|
|
|
drake.emit('dragend', item);
|
|
|
|
|
|
_source = _item = _copy = _initialSibling = _currentSibling = _renderTimer = _lastDropTarget = null;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function isInitialPlacement(target, s) {
|
|
|
|
|
|
var sibling;
|
|
|
|
|
|
if (s !== void 0) {
|
|
|
|
|
|
sibling = s;
|
|
|
|
|
|
} else if (_mirror) {
|
|
|
|
|
|
sibling = _currentSibling;
|
|
|
|
|
|
} else {
|
|
|
|
|
|
sibling = nextEl(_copy || _item);
|
|
|
|
|
|
}
|
|
|
|
|
|
return target === _source && sibling === _initialSibling;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function findDropTarget(elementBehindCursor, clientX, clientY) {
|
|
|
|
|
|
var target = elementBehindCursor;
|
|
|
|
|
|
while (target && !accepted()) {
|
|
|
|
|
|
target = getParent(target);
|
|
|
|
|
|
}
|
|
|
|
|
|
return target;
|
|
|
|
|
|
|
|
|
|
|
|
function accepted() {
|
|
|
|
|
|
var droppable = isContainer(target);
|
|
|
|
|
|
if (droppable === false) {
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
var immediate = getImmediateChild(target, elementBehindCursor);
|
|
|
|
|
|
var reference = getReference(target, immediate, clientX, clientY);
|
|
|
|
|
|
var initial = isInitialPlacement(target, reference);
|
|
|
|
|
|
if (initial) {
|
|
|
|
|
|
return true; // should always be able to drop it right back where it was
|
|
|
|
|
|
}
|
|
|
|
|
|
return o.accepts(_item, target, _source, reference);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function drag(e) {
|
|
|
|
|
|
if (!_mirror) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
e.preventDefault();
|
|
|
|
|
|
|
|
|
|
|
|
var clientX = getCoord('clientX', e);
|
|
|
|
|
|
var clientY = getCoord('clientY', e);
|
|
|
|
|
|
var x = clientX - _offsetX;
|
|
|
|
|
|
var y = clientY - _offsetY;
|
|
|
|
|
|
|
|
|
|
|
|
_mirror.style.left = x + 'px';
|
|
|
|
|
|
_mirror.style.top = y + 'px';
|
|
|
|
|
|
|
|
|
|
|
|
var item = _copy || _item;
|
|
|
|
|
|
var elementBehindCursor = getElementBehindPoint(_mirror, clientX, clientY);
|
|
|
|
|
|
var dropTarget = findDropTarget(elementBehindCursor, clientX, clientY);
|
|
|
|
|
|
var changed = dropTarget !== null && dropTarget !== _lastDropTarget;
|
|
|
|
|
|
if (changed || dropTarget === null) {
|
|
|
|
|
|
out();
|
|
|
|
|
|
_lastDropTarget = dropTarget;
|
|
|
|
|
|
over();
|
|
|
|
|
|
}
|
|
|
|
|
|
var parent = getParent(item);
|
|
|
|
|
|
if (dropTarget === _source && _copy && !o.copySortSource) {
|
|
|
|
|
|
if (parent) {
|
|
|
|
|
|
parent.removeChild(item);
|
|
|
|
|
|
}
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
var reference;
|
|
|
|
|
|
var immediate = getImmediateChild(dropTarget, elementBehindCursor);
|
|
|
|
|
|
if (immediate !== null) {
|
|
|
|
|
|
reference = getReference(dropTarget, immediate, clientX, clientY);
|
|
|
|
|
|
} else if (o.revertOnSpill === true && !_copy) {
|
|
|
|
|
|
reference = _initialSibling;
|
|
|
|
|
|
dropTarget = _source;
|
|
|
|
|
|
} else {
|
|
|
|
|
|
if (_copy && parent) {
|
|
|
|
|
|
parent.removeChild(item);
|
|
|
|
|
|
}
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (
|
|
|
|
|
|
(reference === null && changed) ||
|
|
|
|
|
|
reference !== item &&
|
|
|
|
|
|
reference !== nextEl(item)
|
|
|
|
|
|
) {
|
|
|
|
|
|
_currentSibling = reference;
|
|
|
|
|
|
dropTarget.insertBefore(item, reference);
|
|
|
|
|
|
drake.emit('shadow', item, dropTarget, _source);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function moved(type) {
|
|
|
|
|
|
drake.emit(type, item, _lastDropTarget, _source);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function over() {
|
|
|
|
|
|
if (changed) {
|
|
|
|
|
|
moved('over');
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function out() {
|
|
|
|
|
|
if (_lastDropTarget) {
|
|
|
|
|
|
moved('out');
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function spillOver(el) {
|
|
|
|
|
|
classes.rm(el, 'gu-hide');
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function spillOut(el) {
|
|
|
|
|
|
if (drake.dragging) {
|
|
|
|
|
|
classes.add(el, 'gu-hide');
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function renderMirrorImage() {
|
|
|
|
|
|
if (_mirror) {
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
var rect = _item.getBoundingClientRect();
|
|
|
|
|
|
_mirror = _item.cloneNode(true);
|
|
|
|
|
|
_mirror.style.width = getRectWidth(rect) + 'px';
|
|
|
|
|
|
_mirror.style.height = getRectHeight(rect) + 'px';
|
|
|
|
|
|
classes.rm(_mirror, 'gu-transit');
|
|
|
|
|
|
classes.add(_mirror, 'gu-mirror');
|
|
|
|
|
|
o.mirrorContainer.appendChild(_mirror);
|
|
|
|
|
|
touchy(documentElement, 'add', 'mousemove', drag);
|
|
|
|
|
|
classes.add(o.mirrorContainer, 'gu-unselectable');
|
|
|
|
|
|
drake.emit('cloned', _mirror, _item, 'mirror');
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function removeMirrorImage() {
|
|
|
|
|
|
if (_mirror) {
|
|
|
|
|
|
classes.rm(o.mirrorContainer, 'gu-unselectable');
|
|
|
|
|
|
touchy(documentElement, 'remove', 'mousemove', drag);
|
|
|
|
|
|
getParent(_mirror).removeChild(_mirror);
|
|
|
|
|
|
_mirror = null;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function getImmediateChild(dropTarget, target) {
|
|
|
|
|
|
var immediate = target;
|
|
|
|
|
|
while (immediate !== dropTarget && getParent(immediate) !== dropTarget) {
|
|
|
|
|
|
immediate = getParent(immediate);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (immediate === documentElement) {
|
|
|
|
|
|
return null;
|
|
|
|
|
|
}
|
|
|
|
|
|
return immediate;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function getReference(dropTarget, target, x, y) {
|
|
|
|
|
|
var horizontal = o.direction === 'horizontal';
|
|
|
|
|
|
var reference = target !== dropTarget ? inside() : outside();
|
|
|
|
|
|
return reference;
|
|
|
|
|
|
|
|
|
|
|
|
function outside() { // slower, but able to figure out any position
|
|
|
|
|
|
var len = dropTarget.children.length;
|
|
|
|
|
|
var i;
|
|
|
|
|
|
var el;
|
|
|
|
|
|
var rect;
|
|
|
|
|
|
for (i = 0; i < len; i++) {
|
|
|
|
|
|
el = dropTarget.children[i];
|
|
|
|
|
|
rect = el.getBoundingClientRect();
|
|
|
|
|
|
if (horizontal && (rect.left + rect.width / 2) > x) {
|
|
|
|
|
|
return el;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (!horizontal && (rect.top + rect.height / 2) > y) {
|
|
|
|
|
|
return el;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
return null;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function inside() { // faster, but only available if dropped inside a child element
|
|
|
|
|
|
var rect = target.getBoundingClientRect();
|
|
|
|
|
|
if (horizontal) {
|
|
|
|
|
|
return resolve(x > rect.left + getRectWidth(rect) / 2);
|
|
|
|
|
|
}
|
|
|
|
|
|
return resolve(y > rect.top + getRectHeight(rect) / 2);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function resolve(after) {
|
|
|
|
|
|
return after ? nextEl(target) : target;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function isCopy(item, container) {
|
|
|
|
|
|
return typeof o.copy === 'boolean' ? o.copy : o.copy(item, container);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function touchy(el, op, type, fn) {
|
|
|
|
|
|
var touch = {
|
|
|
|
|
|
mouseup: 'touchend',
|
|
|
|
|
|
mousedown: 'touchstart',
|
|
|
|
|
|
mousemove: 'touchmove'
|
|
|
|
|
|
};
|
|
|
|
|
|
var pointers = {
|
|
|
|
|
|
mouseup: 'pointerup',
|
|
|
|
|
|
mousedown: 'pointerdown',
|
|
|
|
|
|
mousemove: 'pointermove'
|
|
|
|
|
|
};
|
|
|
|
|
|
var microsoft = {
|
|
|
|
|
|
mouseup: 'MSPointerUp',
|
|
|
|
|
|
mousedown: 'MSPointerDown',
|
|
|
|
|
|
mousemove: 'MSPointerMove'
|
|
|
|
|
|
};
|
|
|
|
|
|
if (global.navigator.pointerEnabled) {
|
|
|
|
|
|
crossvent[op](el, pointers[type], fn);
|
|
|
|
|
|
} else if (global.navigator.msPointerEnabled) {
|
|
|
|
|
|
crossvent[op](el, microsoft[type], fn);
|
|
|
|
|
|
} else {
|
|
|
|
|
|
crossvent[op](el, touch[type], fn);
|
|
|
|
|
|
crossvent[op](el, type, fn);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function whichMouseButton(e) {
|
|
|
|
|
|
if (e.touches !== void 0) {
|
|
|
|
|
|
return e.touches.length;
|
|
|
|
|
|
}
|
|
|
|
|
|
if (e.which !== void 0 && e.which !== 0) {
|
|
|
|
|
|
return e.which;
|
|
|
|
|
|
} // see https://github.com/bevacqua/dragula/issues/261
|
|
|
|
|
|
if (e.buttons !== void 0) {
|
|
|
|
|
|
return e.buttons;
|
|
|
|
|
|
}
|
|
|
|
|
|
var button = e.button;
|
|
|
|
|
|
if (button !== void 0) { // see https://github.com/jquery/jquery/blob/99e8ff1baa7ae341e94bb89c3e84570c7c3ad9ea/src/event.js#L573-L575
|
|
|
|
|
|
return button & 1 ? 1 : button & 2 ? 3 : (button & 4 ? 2 : 0);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function getOffset(el) {
|
|
|
|
|
|
var rect = el.getBoundingClientRect();
|
|
|
|
|
|
return {
|
|
|
|
|
|
left: rect.left + getScroll('scrollLeft', 'pageXOffset'),
|
|
|
|
|
|
top: rect.top + getScroll('scrollTop', 'pageYOffset')
|
|
|
|
|
|
};
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function getScroll(scrollProp, offsetProp) {
|
|
|
|
|
|
if (typeof global[offsetProp] !== 'undefined') {
|
|
|
|
|
|
return global[offsetProp];
|
|
|
|
|
|
}
|
|
|
|
|
|
if (documentElement.clientHeight) {
|
|
|
|
|
|
return documentElement[scrollProp];
|
|
|
|
|
|
}
|
|
|
|
|
|
return doc.body[scrollProp];
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function getElementBehindPoint(point, x, y) {
|
|
|
|
|
|
var p = point || {};
|
|
|
|
|
|
var state = p.className;
|
|
|
|
|
|
var el;
|
|
|
|
|
|
p.className += ' gu-hide';
|
|
|
|
|
|
el = doc.elementFromPoint(x, y);
|
|
|
|
|
|
p.className = state;
|
|
|
|
|
|
return el;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function never() {
|
|
|
|
|
|
return false;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function always() {
|
|
|
|
|
|
return true;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function getRectWidth(rect) {
|
|
|
|
|
|
return rect.width || (rect.right - rect.left);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function getRectHeight(rect) {
|
|
|
|
|
|
return rect.height || (rect.bottom - rect.top);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function getParent(el) {
|
|
|
|
|
|
return el.parentNode === doc ? null : el.parentNode;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function isInput(el) {
|
|
|
|
|
|
return el.tagName === 'INPUT' || el.tagName === 'TEXTAREA' || el.tagName === 'SELECT' || isEditable(el);
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function isEditable(el) {
|
|
|
|
|
|
if (!el) {
|
|
|
|
|
|
return false;
|
|
|
|
|
|
} // no parents were editable
|
|
|
|
|
|
if (el.contentEditable === 'false') {
|
|
|
|
|
|
return false;
|
|
|
|
|
|
} // stop the lookup
|
|
|
|
|
|
if (el.contentEditable === 'true') {
|
|
|
|
|
|
return true;
|
|
|
|
|
|
} // found a contentEditable element in the chain
|
|
|
|
|
|
return isEditable(getParent(el)); // contentEditable is set to 'inherit'
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function nextEl(el) {
|
|
|
|
|
|
return el.nextElementSibling || manually();
|
|
|
|
|
|
|
|
|
|
|
|
function manually() {
|
|
|
|
|
|
var sibling = el;
|
|
|
|
|
|
do {
|
|
|
|
|
|
sibling = sibling.nextSibling;
|
|
|
|
|
|
} while (sibling && sibling.nodeType !== 1);
|
|
|
|
|
|
return sibling;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function getEventHost(e) {
|
|
|
|
|
|
// on touchend event, we have to use `e.changedTouches`
|
|
|
|
|
|
// see http://stackoverflow.com/questions/7192563/touchend-event-properties
|
|
|
|
|
|
// see https://github.com/bevacqua/dragula/issues/34
|
|
|
|
|
|
if (e.targetTouches && e.targetTouches.length) {
|
|
|
|
|
|
return e.targetTouches[0];
|
|
|
|
|
|
}
|
|
|
|
|
|
if (e.changedTouches && e.changedTouches.length) {
|
|
|
|
|
|
return e.changedTouches[0];
|
|
|
|
|
|
}
|
|
|
|
|
|
return e;
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
function getCoord(coord, e) {
|
|
|
|
|
|
var host = getEventHost(e);
|
|
|
|
|
|
var missMap = {
|
|
|
|
|
|
pageX: 'clientX', // IE8
|
|
|
|
|
|
pageY: 'clientY' // IE8
|
|
|
|
|
|
};
|
|
|
|
|
|
if (coord in missMap && !(coord in host) && missMap[coord] in host) {
|
|
|
|
|
|
coord = missMap[coord];
|
|
|
|
|
|
}
|
|
|
|
|
|
return host[coord];
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
module.exports = dragula;
|
|
|
|
|
|
|
|
|
|
|
|
}).call(this, typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
|
|
|
|
|
|
}, {
|
|
|
|
|
|
"./classes": 8,
|
|
|
|
|
|
"contra/emitter": 4,
|
|
|
|
|
|
"crossvent": 5
|
|
|
|
|
|
}],
|
|
|
|
|
|
10: [function (require, module, exports) {
|
|
|
|
|
|
var si = typeof setImmediate === 'function',
|
|
|
|
|
|
tick;
|
|
|
|
|
|
if (si) {
|
|
|
|
|
|
tick = function (fn) {
|
|
|
|
|
|
setImmediate(fn);
|
|
|
|
|
|
};
|
|
|
|
|
|
} else {
|
|
|
|
|
|
tick = function (fn) {
|
|
|
|
|
|
setTimeout(fn, 0);
|
|
|
|
|
|
};
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
module.exports = tick;
|
|
|
|
|
|
}, {}]
|
|
|
|
|
|
}, {}, [1]);
|
