18 dataName: "rawMaskFn", |
18 dataName: "rawMaskFn", |
19 placeholder: "_" |
19 placeholder: "_" |
20 }, $.fn.extend({ |
20 }, $.fn.extend({ |
21 caret: function(begin, end) { |
21 caret: function(begin, end) { |
22 var range; |
22 var range; |
23 if (0 !== this.length && !this.is(":hidden")) return "number" == typeof begin ? (end = "number" == typeof end ? end : begin, |
23 if (0 !== this.length && !this.is(":hidden")) return "number" == typeof begin ? (end = "number" == typeof end ? end : begin, |
24 this.each(function() { |
24 this.each(function() { |
25 this.setSelectionRange ? this.setSelectionRange(begin, end) : this.createTextRange && (range = this.createTextRange(), |
25 this.setSelectionRange ? this.setSelectionRange(begin, end) : this.createTextRange && (range = this.createTextRange(), |
26 range.collapse(!0), range.moveEnd("character", end), range.moveStart("character", begin), |
26 range.collapse(!0), range.moveEnd("character", end), range.moveStart("character", begin), |
27 range.select()); |
27 range.select()); |
28 })) : (this[0].setSelectionRange ? (begin = this[0].selectionStart, end = this[0].selectionEnd) : document.selection && document.selection.createRange && (range = document.selection.createRange(), |
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), |
29 begin = 0 - range.duplicate().moveStart("character", -1e5), end = begin + range.text.length), |
30 { |
30 { |
31 begin: begin, |
31 begin: begin, |
32 end: end |
32 end: end |
33 }); |
33 }); |
34 }, |
34 }, |
44 } |
44 } |
45 return settings = $.extend({ |
45 return settings = $.extend({ |
46 autoclear: $.mask.autoclear, |
46 autoclear: $.mask.autoclear, |
47 placeholder: $.mask.placeholder, |
47 placeholder: $.mask.placeholder, |
48 completed: null |
48 completed: null |
49 }, settings), defs = $.mask.definitions, tests = [], partialPosition = len = mask.length, |
49 }, settings), defs = $.mask.definitions, tests = [], partialPosition = len = mask.length, |
50 firstNonMaskPos = null, $.each(mask.split(""), function(i, c) { |
50 firstNonMaskPos = null, $.each(mask.split(""), function(i, c) { |
51 "?" == c ? (len--, partialPosition = i) : defs[c] ? (tests.push(new RegExp(defs[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); |
52 null === firstNonMaskPos && (firstNonMaskPos = tests.length - 1), partialPosition > i && (lastRequiredNonMaskPos = tests.length - 1)) : tests.push(null); |
53 }), this.trigger("unmask").each(function() { |
53 }), this.trigger("unmask").each(function() { |
54 function tryFireCompleted() { |
54 function tryFireCompleted() { |
55 if (settings.completed) { |
55 if (settings.completed) { |
56 for (var i = firstNonMaskPos; lastRequiredNonMaskPos >= i; i++) if (tests[i] && buffer[i] === getPlaceholder(i)) return; |
56 for (var i = firstNonMaskPos; lastRequiredNonMaskPos >= i; i++) if (tests[i] && buffer[i] === getPlaceholder(i)) return; |
101 checkVal(), input.val() != focusText && input.change(); |
101 checkVal(), input.val() != focusText && input.change(); |
102 } |
102 } |
103 function keydownEvent(e) { |
103 function keydownEvent(e) { |
104 if (!input.prop("readonly")) { |
104 if (!input.prop("readonly")) { |
105 var pos, begin, end, k = e.which || e.keyCode; |
105 var pos, begin, end, k = e.which || e.keyCode; |
106 oldVal = input.val(), 8 === k || 46 === k || iPhone && 127 === k ? (pos = input.caret(), |
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), |
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), |
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), |
109 e.preventDefault()) : 13 === k ? blurEvent.call(this, e) : 27 === k && (input.val(focusText), |
110 input.caret(0, checkVal()), e.preventDefault()); |
110 input.caret(0, checkVal()), e.preventDefault()); |
111 } |
111 } |
112 } |
112 } |
113 function keypressEvent(e) { |
113 function keypressEvent(e) { |
114 if (!input.prop("readonly")) { |
114 if (!input.prop("readonly")) { |
115 var p, c, next, k = e.which || e.keyCode, pos = input.caret(); |
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) { |
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)), |
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))) { |
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) { |
119 if (shiftR(p), buffer[p] = c, writeBuffer(), next = seekNext(p), android) { |
120 var proxy = function() { |
120 var proxy = function() { |
121 $.proxy($.fn.caret, input, next)(); |
121 $.proxy($.fn.caret, input, next)(); |
122 }; |
122 }; |
136 input.val(buffer.join("")); |
136 input.val(buffer.join("")); |
137 } |
137 } |
138 function checkVal(allow) { |
138 function checkVal(allow) { |
139 var i, c, pos, test = input.val(), lastMatch = -1; |
139 var i, c, pos, test = input.val(), lastMatch = -1; |
140 for (i = 0, pos = 0; len > i; i++) if (tests[i]) { |
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), |
141 for (buffer[i] = getPlaceholder(i); pos++ < test.length; ) if (c = test.charAt(pos - 1), |
142 tests[i].test(c)) { |
142 tests[i].test(c)) { |
143 buffer[i] = c, lastMatch = i; |
143 buffer[i] = c, lastMatch = i; |
144 break; |
144 break; |
145 } |
145 } |
146 if (pos > test.length) { |
146 if (pos > test.length) { |
147 clearBuffer(i + 1, len); |
147 clearBuffer(i + 1, len); |
148 break; |
148 break; |
149 } |
149 } |
150 } else buffer[i] === test.charAt(pos) && pos++, partialPosition > i && (lastMatch = i); |
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(""), |
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))), |
152 clearBuffer(0, len)) : writeBuffer() : (writeBuffer(), input.val(input.val().substring(0, lastMatch + 1))), |
153 partialPosition ? i : firstNonMaskPos; |
153 partialPosition ? i : firstNonMaskPos; |
154 } |
154 } |
155 var input = $(this), buffer = $.map(mask.split(""), function(c, i) { |
155 var input = $(this), buffer = $.map(mask.split(""), function(c, i) { |
156 return "?" != c ? defs[c] ? getPlaceholder(i) : c : void 0; |
156 return "?" != c ? defs[c] ? getPlaceholder(i) : c : void 0; |
157 }), defaultBuffer = buffer.join(""), focusText = input.val(); |
157 }), defaultBuffer = buffer.join(""), focusText = input.val(); |
172 }).on("blur.mask", blurEvent).on("keydown.mask", keydownEvent).on("keypress.mask", keypressEvent).on("input.mask paste.mask", function() { |
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() { |
173 input.prop("readonly") || setTimeout(function() { |
174 var pos = checkVal(!0); |
174 var pos = checkVal(!0); |
175 input.caret(pos), tryFireCompleted(); |
175 input.caret(pos), tryFireCompleted(); |
176 }, 0); |
176 }, 0); |
177 }), chrome && android && input.off("input.mask").on("input.mask", androidInputEvent), |
177 }), chrome && android && input.off("input.mask").on("input.mask", androidInputEvent), |
178 checkVal(); |
178 checkVal(); |
179 }); |
179 }); |
180 } |
180 } |
181 }); |
181 }); |
182 }); |
182 }); |