https://book24.ua/local/templates/.default/js/maskedinput/jquery.maskedinput.js

1/*
2    jQuery Masked Input Plugin
3    Copyright (c) 2007 - 2015 Josh Bush (digitalbush.com)
4    Licensed under the MIT license (http://digitalbush.com/projects/masked-input-plugin/#license)
5    Version: 1.4.1
6*/
7!function(factory) {
8    "function" == typeof define && define.amd ? define([ "jquery" ], factory) : factory("object" == typeof exports ? require("jquery") : jQuery);
9}(function($) {
10    var caretTimeoutId, ua = navigator.userAgent, iPhone = /iphone/i.test(ua), chrome = /chrome/i.test(ua), android = /android/i.test(ua);
11    $.mask = {
12        definitions: {
13            "9": "[0-9]",
14            a: "[A-Za-z]",
15            "*": "[A-Za-z0-9]"
16        },
17        autoclear: !0,
18        dataName: "rawMaskFn",
19        placeholder: "_"
20    }, $.fn.extend({
21        caret: function(begin, end) {
22            var range;
23            if (0 !== this.length && !this.is(":hidden")) return "number" == typeof begin ? (end = "number" == typeof end ? end : begin, 
24            this.each(function() {
25                this.setSelectionRange ? this.setSelectionRange(begin, end) : this.createTextRange && (range = this.createTextRange(), 
26                range.collapse(!0), range.moveEnd("character", end), range.moveStart("character", begin), 
27                range.select());
28            })) : (this[0].setSelectionRange ? (begin = this[0].selectionStart, end = this[0].selectionEnd) : document.selection && document.selection.createRange && (range = document.selection.createRange(), 
29            begin = 0 - range.duplicate().moveStart("character", -1e5), end = begin + range.text.length), 
30            {
31                begin: begin,
32                end: end
33            });
34        },
35        unmask: function() {
36            return this.trigger("unmask");
37        },
38        mask: function(mask, settings) {
39            var input, defs, tests, partialPosition, firstNonMaskPos, lastRequiredNonMaskPos, len, oldVal;
40            if (!mask && this.length > 0) {
41                input = $(this[0]);
42                var fn = input.data($.mask.dataName);
43                return fn ? fn() : void 0;
44            }
45            return settings = $.extend({
46                autoclear: $.mask.autoclear,
47                placeholder: $.mask.placeholder,
48                completed: null
49            }, settings), defs = $.mask.definitions, tests = [], partialPosition = len = mask.length, 
50            firstNonMaskPos = null, $.each(mask.split(""), function(i, c) {
51                "?" == c ? (len--, partialPosition = i) : defs[c] ? (tests.push(new RegExp(defs[c])), 
52                null === firstNonMaskPos && (firstNonMaskPos = tests.length - 1), partialPosition > i && (lastRequiredNonMaskPos = tests.length - 1)) : tests.push(null);
53            }), this.trigger("unmask").each(function() {
54                function tryFireCompleted() {
55                    if (settings.completed) {
56                        for (var i = firstNonMaskPos; lastRequiredNonMaskPos >= i; i++) if (tests[i] && buffer[i] === getPlaceholder(i)) return;
57                        settings.completed.call(input);
58                    }
59                }
60                function getPlaceholder(i) {
61                    return settings.placeholder.charAt(i < settings.placeholder.length ? i : 0);
62                }
63                function seekNext(pos) {
64                    for (;++pos < len && !tests[pos]; ) ;
65                    return pos;
66                }
67                function seekPrev(pos) {
68                    for (;--pos >= 0 && !tests[pos]; ) ;
69                    return pos;
70                }
71                function shiftL(begin, end) {
72                    var i, j;
73                    if (!(0 > begin)) {
74                        for (i = begin, j = seekNext(end); len > i; i++) if (tests[i]) {
75                            if (!(len > j && tests[i].test(buffer[j]))) break;
76                            buffer[i] = buffer[j], buffer[j] = getPlaceholder(j), j = seekNext(j);
77                        }
78                        writeBuffer(), input.caret(Math.max(firstNonMaskPos, begin));
79                    }
80                }
81                function shiftR(pos) {
82                    var i, c, j, t;
83                    for (i = pos, c = getPlaceholder(pos); len > i; i++) if (tests[i]) {
84                        if (j = seekNext(i), t = buffer[i], buffer[i] = c, !(len > j && tests[j].test(t))) break;
85                        c = t;
86                    }
87                }
88                function androidInputEvent() {
89                    var curVal = input.val(), pos = input.caret();
90                    if (oldVal && oldVal.length && oldVal.length > curVal.length) {
91                        for (checkVal(!0); pos.begin > 0 && !tests[pos.begin - 1]; ) pos.begin--;
92                        if (0 === pos.begin) for (;pos.begin < firstNonMaskPos && !tests[pos.begin]; ) pos.begin++;
93                        input.caret(pos.begin, pos.begin);
94                    } else {
95                        for (checkVal(!0); pos.begin < len && !tests[pos.begin]; ) pos.begin++;
96                        input.caret(pos.begin, pos.begin);
97                    }

98                    tryFireCompleted();
99                }
100                function blurEvent() {
101                    checkVal(), input.val() != focusText && input.change();
102                }
103                function keydownEvent(e) {
104                    if (!input.prop("readonly")) {
105                        var pos, begin, end, k = e.which || e.keyCode;
106                        oldVal = input.val(), 8 === k || 46 === k || iPhone && 127 === k ? (pos = input.caret(), 
107                        begin = pos.begin, end = pos.end, end - begin === 0 && (begin = 46 !== k ? seekPrev(begin) : end = seekNext(begin - 1), 
108                        end = 46 === k ? seekNext(end) : end), clearBuffer(begin, end), shiftL(begin, end - 1), 
109                        e.preventDefault()) : 13 === k ? blurEvent.call(this, e) : 27 === k && (input.val(focusText), 
110                        input.caret(0, checkVal()), e.preventDefault());
111                    }
112                }
113                function keypressEvent(e) {
114                    if (!input.prop("readonly")) {
115                        var p, c, next, k = e.which || e.keyCode, pos = input.caret();
116                        if (!(e.ctrlKey || e.altKey || e.metaKey || 32 > k) && k && 13 !== k) {
117                            if (pos.end - pos.begin !== 0 && (clearBuffer(pos.begin, pos.end), shiftL(pos.begin, pos.end - 1)), 
118                            p = seekNext(pos.begin - 1), len > p && (c = String.fromCharCode(k), tests[p].test(c))) {
119                                if (shiftR(p), buffer[p] = c, writeBuffer(), next = seekNext(p), android) {
120                                    var proxy = function() {
121                                        $.proxy($.fn.caret, input, next)();
122                                    };
123                                    setTimeout(proxy, 0);
124                                } else input.caret(next);
125                                pos.begin <= lastRequiredNonMaskPos && tryFireCompleted();
126                            }
127                            e.preventDefault();
128                        }
129                    }
130                }
131                function clearBuffer(start, end) {
132                    var i;
133                    for (i = start; end > i && len > i; i++) tests[i] && (buffer[i] = getPlaceholder(i));
134                }
135                function writeBuffer() {
136                    input.val(buffer.join(""));
137                }
138                function checkVal(allow) {
139                    var i, c, pos, test = input.val(), lastMatch = -1;
140                    for (i = 0, pos = 0; len > i; i++) if (tests[i]) {
141                        for (buffer[i] = getPlaceholder(i); pos++ < test.length; ) if (c = test.charAt(pos - 1), 
142                        tests[i].test(c)) {
143                            buffer[i] = c, lastMatch = i;
144                            break;
145                        }
146                        if (pos > test.length) {
147                            clearBuffer(i + 1, len);
148                            break;
149                        }
150                    } else buffer[i] === test.charAt(pos) && pos++, partialPosition > i && (lastMatch = i);
151                    return allow ? writeBuffer() : partialPosition > lastMatch + 1 ? settings.autoclear || buffer.join("") === defaultBuffer ? (input.val() && input.val(""), 
152                    clearBuffer(0, len)) : writeBuffer() : (writeBuffer(), input.val(input.val().substring(0, lastMatch + 1))), 
153                    partialPosition ? i : firstNonMaskPos;
154                }
155                var input = $(this), buffer = $.map(mask.split(""), function(c, i) {
156                    return "?" != c ? defs[c] ? getPlaceholder(i) : c : void 0;
157                }), defaultBuffer = buffer.join(""), focusText = input.val();
158                input.data($.mask.dataName, function() {
159                    return $.map(buffer, function(c, i) {
160                        return tests[i] && c != getPlaceholder(i) ? c : null;
161                    }).join("");
162                }), input.one("unmask", function() {
163                    input.off(".mask").removeData($.mask.dataName);
164                }).on("focus.mask", function() {
165                    if (!input.prop("readonly")) {
166                        clearTimeout(caretTimeoutId);
167                        var pos;
168                        focusText = input.val(), pos = checkVal(), caretTimeoutId = setTimeout(function() {
169                            input.get(0) === document.activeElement && (writeBuffer(), pos == mask.replace("?", "").length ? input.caret(0, pos) : input.caret(pos));
170                        }, 10);
171                    }
172                }).on("blur.mask", blurEvent).on("keydown.mask", keydownEvent).on("keypress.mask", keypressEvent).on("input.mask paste.mask", function() {
173                    input.prop("readonly") || setTimeout(function() {
174                        var pos = checkVal(!0);

175                        input.caret(pos), tryFireCompleted();
176                    }, 0);
177                }), chrome && android && input.off("input.mask").on("input.mask", androidInputEvent), 
178                checkVal();
179            });
180        }
181    });
182});