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1
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(function(){
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2
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function ce(tag, clas, txt) {
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var ele = document.createElement(tag);
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ele.setAttribute('class', clas);
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if(typeof txt === 'undefined' || txt === null){
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return ele;
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}
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var tn = document.createTextNode(txt);
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ele.appendChild(tn);
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return ele;
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11
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}
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var KEY_ESC = 27;
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13
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var MscConfirm = function(title, sub, onOk, onCancel) {
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var prev = document.getElementsByClassName('msc-confirm');
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if(prev.length > 0){
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document.body.removeChild(prev[0]);
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}
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var options = {
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title: 'Confirm',
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subtitle: '',
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onOk: null,
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onCancel: null,
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okText: 'OK',
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cancelText: 'Cancel'
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27
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};
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28
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if(typeof title === 'object') {
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for(var key in title) {
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options[key] = title[key];
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}
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} else {
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options.title = (typeof title === 'string') ? title : options.title;
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options.subtitle = (typeof sub === 'string') ? sub : options.subtitle;
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options.onOk = (typeof onOk === 'function') ? onOk : options.onOk;
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options.onCancel = (typeof onCancel === 'function') ? onCancel : options.onCancel;
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38
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if(typeof sub === 'function') {
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options.onOk = sub;
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41
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}
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}
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var dialog = ce('div', 'msc-confirm'),
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overlay = ce('div', 'msc-overlay'),
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closeBtn = ce('button', 'msc-close');
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closeBtn.innerHTML = '×';
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overlay.appendChild(closeBtn);
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49
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closeBtn.addEventListener('click', destroy);
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51
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var content = ce('div', 'msc-content'),
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cTitle = ce('h3', 'msc-title', options.title),
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body = ce('div', 'msc-body', options.subtitle),
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action = ce('div', 'msc-action'),
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okBtn = ce('button', 'msc-ok', options.okText),
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cancelbtn = ce('button', 'msc-cancel', options.cancelText);
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58
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action.appendChild(okBtn);
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60
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action.appendChild(cancelbtn);
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61
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okBtn.addEventListener('click', ok);
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cancelbtn.addEventListener('click', cancel);
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64
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content.appendChild(cTitle);
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content.appendChild(body);
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content.appendChild(action);
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68
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dialog.appendChild(overlay);
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dialog.appendChild(content);
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document.body.appendChild(dialog);
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dialog.style.display = 'block';
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content.classList.add('msc-confirm--animate');
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cancelbtn.focus();
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75
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76
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document.addEventListener('keyup', _hide);
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77
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function destroy() {
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closeBtn.removeEventListener('click', destroy);
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80
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okBtn.removeEventListener('click', ok);
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cancelbtn.removeEventListener('click', cancel);
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document.removeEventListener('keyup', _hide);
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document.body.removeChild(dialog);
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}
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85
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86
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function ok() {
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destroy();
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88
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if(options.onOk !== null) {
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89
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options.onOk();
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90
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}
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91
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}
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92
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93
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function cancel() {
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94
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destroy();
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95
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if(options.onCancel !== null) {
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96
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options.onCancel();
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97
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}
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98
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}
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|
99
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100
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function _hide(e) {
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101
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if(e.keyCode == 27) {
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102
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destroy();
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103
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}
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104
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}
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105
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};
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106
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107
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//window.msc = MscConfirm;
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108
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window.mscConfirm = MscConfirm;
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109
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})();
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110
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