1/** 2* @license Input Mask plugin for jquery 3* http://github.com/RobinHerbots/jquery.inputmask 4* Copyright (c) 2010 - 2014 Robin Herbots 5* Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php) 6* Version: 0.0.0 7*/ 8 9(function ($) { 10 if ($.fn.inputmask === undefined) { 11 //helper functions 12 function isInputEventSupported(eventName) { 13 var el = document.createElement('input'), 14 eventName = 'on' + eventName, 15 isSupported = (eventName in el); 16 if (!isSupported) { 17 el.setAttribute(eventName, 'return;'); 18 isSupported = typeof el[eventName] == 'function'; 19 } 20 el = null; 21 return isSupported; 22 } 23 function resolveAlias(aliasStr, options, opts) { 24 var aliasDefinition = opts.aliases[aliasStr]; 25 if (aliasDefinition) { 26 if (aliasDefinition.alias) resolveAlias(aliasDefinition.alias, undefined, opts); //alias is another alias 27 $.extend(true, opts, aliasDefinition); //merge alias definition in the options 28 $.extend(true, opts, options); //reapply extra given options 29 return true; 30 } 31 return false; 32 } 33 function generateMaskSets(opts) { 34 var ms = []; 35 var genmasks = []; //used to keep track of the masks that where processed, to avoid duplicates 36 function getMaskTemplate(mask) { 37 if (opts.numericInput) { 38 mask = mask.split('').reverse().join(''); 39 } 40 var escaped = false, outCount = 0, greedy = opts.greedy, repeat = opts.repeat; 41 if (repeat == "*") greedy = false; 42 //if (greedy == true && opts.placeholder == "") opts.placeholder = " "; 43 if (mask.length == 1 && greedy == false && repeat != 0) { opts.placeholder = ""; } //hide placeholder with single non-greedy mask 44 var singleMask = $.map(mask.split(""), function (element, index) { 45 var outElem = []; 46 if (element == opts.escapeChar) { 47 escaped = true; 48 } 49 else if ((element != opts.optionalmarker.start && element != opts.optionalmarker.end) || escaped) { 50 var maskdef = opts.definitions[element]; 51 if (maskdef && !escaped) { 52 for (var i = 0; i < maskdef.cardinality; i++) { 53 outElem.push(opts.placeholder.charAt((outCount + i) % opts.placeholder.length)); 54 } 55 } else { 56 outElem.push(element); 57 escaped = false; 58 } 59 outCount += outElem.length; 60 return outElem; 61 } 62 }); 63 64 //allocate repetitions 65 var repeatedMask = singleMask.slice(); 66 for (var i = 1; i < repeat && greedy; i++) { 67 repeatedMask = repeatedMask.concat(singleMask.slice()); 68 } 69 70 return { "mask": repeatedMask, "repeat": repeat, "greedy": greedy }; 71 } 72 //test definition => {fn: RegExp/function, cardinality: int, optionality: bool, newBlockMarker: bool, offset: int, casing: null/upper/lower, def: definitionSymbol} 73 function getTestingChain(mask) { 74 if (opts.numericInput) { 75 mask = mask.split('').reverse().join(''); 76 } 77 var isOptional = false, escaped = false; 78 var newBlockMarker = false; //indicates wheter the begin/ending of a block should be indicated 79 80 return $.map(mask.split(""), function (element, index) { 81 var outElem = []; 82 83 if (element == opts.escapeChar) { 84 escaped = true; 85 } else if (element == opts.optionalmarker.start && !escaped) { 86 isOptional = true; 87 newBlockMarker = true; 88 } 89 else if (element == opts.optionalmarker.end && !escaped) { 90 isOptional = false;
91 newBlockMarker = true; 92 } 93 else { 94 var maskdef = opts.definitions[element]; 95 if (maskdef && !escaped) { 96 var prevalidators = maskdef["prevalidator"], prevalidatorsL = prevalidators ? prevalidators.length : 0; 97 for (var i = 1; i < maskdef.cardinality; i++) { 98 var prevalidator = prevalidatorsL >= i ? prevalidators[i - 1] : [], validator = prevalidator["validator"], cardinality = prevalidator["cardinality"]; 99 outElem.push({ fn: validator ? typeof validator == 'string' ? new RegExp(validator) : new function () { this.test = validator; } : new RegExp("."), cardinality: cardinality ? cardinality : 1, optionality: isOptional, newBlockMarker: isOptional == true ? newBlockMarker : false, offset: 0, casing: maskdef["casing"], def: maskdef["definitionSymbol"] || element }); 100 if (isOptional == true) //reset newBlockMarker 101 newBlockMarker = false;
102 } 103 outElem.push({ fn: maskdef.validator ? typeof maskdef.validator == 'string' ? new RegExp(maskdef.validator) : new function () { this.test = maskdef.validator; } : new RegExp("."), cardinality: maskdef.cardinality, optionality: isOptional, newBlockMarker: newBlockMarker, offset: 0, casing: maskdef["casing"], def: maskdef["definitionSymbol"] || element }); 104 } else { 105 outElem.push({ fn: null, cardinality: 0, optionality: isOptional, newBlockMarker: newBlockMarker, offset: 0, casing: null, def: element }); 106 escaped = false; 107 } 108 //reset newBlockMarker 109 newBlockMarker = false; 110 return outElem; 111 } 112 }); 113 } 114 function markOptional(maskPart) { //needed for the clearOptionalTail functionality 115 return opts.optionalmarker.start + maskPart + opts.optionalmarker.end; 116 } 117 function splitFirstOptionalEndPart(maskPart) { 118 var optionalStartMarkers = 0, optionalEndMarkers = 0, mpl = maskPart.length; 119 for (var i = 0; i < mpl; i++) { 120 if (maskPart.charAt(i) == opts.optionalmarker.start) { 121 optionalStartMarkers++; 122 } 123 if (maskPart.charAt(i) == opts.optionalmarker.end) { 124 optionalEndMarkers++; 125 } 126 if (optionalStartMarkers > 0 && optionalStartMarkers == optionalEndMarkers) 127 break; 128 } 129 var maskParts = [maskPart.substring(0, i)]; 130 if (i < mpl) { 131 maskParts.push(maskPart.substring(i + 1, mpl)); 132 } 133 return maskParts; 134 } 135 function splitFirstOptionalStartPart(maskPart) { 136 var mpl = maskPart.length; 137 for (var i = 0; i < mpl; i++) { 138 if (maskPart.charAt(i) == opts.optionalmarker.start) { 139 break; 140 } 141 } 142 var maskParts = [maskPart.substring(0, i)]; 143 if (i < mpl) { 144 maskParts.push(maskPart.substring(i + 1, mpl)); 145 } 146 return maskParts; 147 } 148 function generateMask(maskPrefix, maskPart, metadata) { 149 var maskParts = splitFirstOptionalEndPart(maskPart); 150 var newMask, maskTemplate; 151 152 var masks = splitFirstOptionalStartPart(maskParts[0]); 153 if (masks.length > 1) { 154 newMask = maskPrefix + masks[0] + markOptional(masks[1]) + (maskParts.length > 1 ? maskParts[1] : ""); 155 if ($.inArray(newMask, genmasks) == -1 && newMask != "") { 156 genmasks.push(newMask); 157 maskTemplate = getMaskTemplate(newMask); 158 ms.push({ 159 "mask": newMask, 160 "_buffer": maskTemplate["mask"], 161 "buffer": maskTemplate["mask"].slice(), 162 "tests": getTestingChain(newMask), 163 "lastValidPosition": -1, 164 "greedy": maskTemplate["greedy"], 165 "repeat": maskTemplate["repeat"], 166 "metadata": metadata 167 }); 168 } 169 newMask = maskPrefix + masks[0] + (maskParts.length > 1 ? maskParts[1] : ""); 170 if ($.inArray(newMask, genmasks) == -1 && newMask != "") { 171 genmasks.push(newMask); 172 maskTemplate = getMaskTemplate(newMask); 173 ms.push({ 174 "mask": newMask, 175 "_buffer": maskTemplate["mask"], 176 "buffer": maskTemplate["mask"].slice(), 177 "tests": getTestingChain(newMask), 178 "lastValidPosition": -1, 179 "greedy": maskTemplate["greedy"], 180 "repeat": maskTemplate["repeat"], 181 "metadata": metadata 182 }); 183 } 184 if (splitFirstOptionalStartPart(masks[1]).length > 1) { //optional contains another optional 185 generateMask(maskPrefix + masks[0], masks[1] + maskParts[1], metadata); 186 } 187 if (maskParts.length > 1 && splitFirstOptionalStartPart(maskParts[1]).length > 1) { 188 generateMask(maskPrefix + masks[0] + markOptional(masks[1]), maskParts[1], metadata); 189 generateMask(maskPrefix + masks[0], maskParts[1], metadata); 190 } 191 } 192 else { 193 newMask = maskPrefix + maskParts; 194 if ($.inArray(newMask, genmasks) == -1 && newMask != "") { 195 genmasks.push(newMask); 196 maskTemplate = getMaskTemplate(newMask); 197 ms.push({ 198 "mask": newMask, 199 "_buffer": maskTemplate["mask"], 200 "buffer": maskTemplate["mask"].slice(), 201 "tests": getTestingChain(newMask), 202 "lastValidPosition": -1, 203 "greedy": maskTemplate["greedy"], 204 "repeat": maskTemplate["repeat"], 205 "metadata": metadata 206 }); 207 } 208 } 209 210 } 211 212 if ($.isFunction(opts.mask)) { //allow mask to be a preprocessing fn - should return a valid mask 213 opts.mask = opts.mask.call(this, opts); 214 } 215 if ($.isArray(opts.mask)) { 216 $.each(opts.mask, function (ndx, msk) { 217 if (msk["mask"] != undefined) { 218 generateMask("", msk["mask"].toString(), msk); 219 } else 220 generateMask("", msk.toString()); 221 }); 222 } else generateMask("", opts.mask.toString()); 223 224 return opts.greedy ? ms : ms.sort(function (a, b) { return a["mask"].length - b["mask"].length; }); 225 } 226 227 var msie10 = navigator.userAgent.match(new RegExp("msie 10", "i")) !== null, 228 iphone = navigator.userAgent.match(new RegExp("iphone", "i")) !== null, 229 android = navigator.userAgent.match(new RegExp("android.*safari.*", "i")) !== null, 230 androidchrome = navigator.userAgent.match(new RegExp("android.*chrome.*", "i")) !== null, 231 pasteEvent = isInputEventSupported('paste') ? 'paste' : isInputEventSupported('input') ? 'input' : "propertychange"; 232 233 234 //masking scope 235 //actionObj definition see below 236 function maskScope(masksets, activeMasksetIndex, opts, actionObj) { 237 var isRTL = false, 238 valueOnFocus = getActiveBuffer().join(''), 239 $el, chromeValueOnInput, 240 skipKeyPressEvent = false, //Safari 5.1.x - modal dialog fires keypress twice workaround 241 skipInputEvent = false, //skip when triggered from within inputmask 242 ignorable = false;
243 244 245 //maskset helperfunctions 246 247 function getActiveMaskSet() { 248 return masksets[activeMasksetIndex]; 249 } 250 251 function getActiveTests() { 252 return getActiveMaskSet()['tests']; 253 } 254 255 function getActiveBufferTemplate() { 256 return getActiveMaskSet()['_buffer']; 257 } 258 259 function getActiveBuffer() { 260 return getActiveMaskSet()['buffer']; 261 } 262 263 function isValid(pos, c, strict) { //strict true ~ no correction or autofill 264 strict = strict === true; //always set a value to strict to prevent possible strange behavior in the extensions 265 266 function _isValid(position, activeMaskset, c, strict) { 267 var testPos = determineTestPosition(position), loopend = c ? 1 : 0, chrs = '', buffer = activeMaskset["buffer"]; 268 for (var i = activeMaskset['tests'][testPos].cardinality; i > loopend; i--) { 269 chrs += getBufferElement(buffer, testPos - (i - 1)); 270 } 271 272 if (c) { 273 chrs += c; 274 } 275 276 //return is false or a json object => { pos: ??, c: ??} or true 277 return activeMaskset['tests'][testPos].fn != null ? 278 activeMaskset['tests'][testPos].fn.test(chrs, buffer, position, strict, opts) 279 : (c == getBufferElement(activeMaskset['_buffer'], position, true) || c == opts.skipOptionalPartCharacter) ? 280 { "refresh": true, c: getBufferElement(activeMaskset['_buffer'], position, true), pos: position } 281 : false; 282 } 283 284 function PostProcessResults(maskForwards, results) { 285 var hasValidActual = false; 286 $.each(results, function (ndx, rslt) { 287 hasValidActual = $.inArray(rslt["activeMasksetIndex"], maskForwards) == -1 && rslt["result"] !== false; 288 if (hasValidActual) return false; 289 }); 290 if (hasValidActual) { //strip maskforwards 291 results = $.map(results, function (rslt, ndx) { 292 if ($.inArray(rslt["activeMasksetIndex"], maskForwards) == -1) { 293 return rslt; 294 } else { 295 masksets[rslt["activeMasksetIndex"]]["lastValidPosition"] = actualLVP; 296 } 297 }); 298 } else { //keep maskforwards with the least forward 299 var lowestPos = -1, lowestIndex = -1, rsltValid; 300 $.each(results, function (ndx, rslt) { 301 if ($.inArray(rslt["activeMasksetIndex"], maskForwards) != -1 && rslt["result"] !== false & (lowestPos == -1 || lowestPos > rslt["result"]["pos"])) { 302 lowestPos = rslt["result"]["pos"]; 303 lowestIndex = rslt["activeMasksetIndex"]; 304 } 305 }); 306 results = $.map(results, function (rslt, ndx) { 307 if ($.inArray(rslt["activeMasksetIndex"], maskForwards) != -1) { 308 if (rslt["result"]["pos"] == lowestPos) { 309 return rslt; 310 } else if (rslt["result"] !== false) { 311 for (var i = pos; i < lowestPos; i++) { 312 rsltValid = _isValid(i, masksets[rslt["activeMasksetIndex"]], masksets[lowestIndex]["buffer"][i], true); 313 if (rsltValid === false) { 314 masksets[rslt["activeMasksetIndex"]]["lastValidPosition"] = lowestPos - 1; 315 break; 316 } else { 317 setBufferElement(masksets[rslt["activeMasksetIndex"]]["buffer"], i, masksets[lowestIndex]["buffer"][i], true); 318 masksets[rslt["activeMasksetIndex"]]["lastValidPosition"] = i; 319 } 320 } 321 //also check check for the lowestpos with the new input 322 rsltValid = _isValid(lowestPos, masksets[rslt["activeMasksetIndex"]], c, true); 323 if (rsltValid !== false) { 324 setBufferElement(masksets[rslt["activeMasksetIndex"]]["buffer"], lowestPos, c, true); 325 masksets[rslt["activeMasksetIndex"]]["lastValidPosition"] = lowestPos; 326 } 327 //console.log("ndx " + rslt["activeMasksetIndex"] + " validate " + masksets[rslt["activeMasksetIndex"]]["buffer"].join('') + " lv " + masksets[rslt["activeMasksetIndex"]]['lastValidPosition']); 328 return rslt; 329 } 330 } 331 }); 332 } 333 return results; 334 } 335 336 if (strict) { 337 var result = _isValid(pos, getActiveMaskSet(), c, strict); //only check validity in current mask when validating strict 338 if (result === true) { 339 result = { "pos": pos }; //always take a possible corrected maskposition into account 340 } 341 return result; 342 } 343 344 var results = [], result = false, currentActiveMasksetIndex = activeMasksetIndex, 345 actualBuffer = getActiveBuffer().slice(), actualLVP = getActiveMaskSet()["lastValidPosition"], 346 actualPrevious = seekPrevious(pos), 347 maskForwards = []; 348 $.each(masksets, function (index, value) { 349 if (typeof (value) == "object") { 350 activeMasksetIndex = index; 351 352 var maskPos = pos; 353 var lvp = getActiveMaskSet()['lastValidPosition'], 354 rsltValid; 355 if (lvp == actualLVP) { 356 if ((maskPos - actualLVP) > 1) { 357 for (var i = lvp == -1 ? 0 : lvp; i < maskPos; i++) { 358 rsltValid = _isValid(i, getActiveMaskSet(), actualBuffer[i], true); 359 if (rsltValid === false) { 360 break; 361 } else { 362 setBufferElement(getActiveBuffer(), i, actualBuffer[i], true); 363 if (rsltValid === true) { 364 rsltValid = { "pos": i }; //always take a possible corrected maskposition into account 365 } 366 var newValidPosition = rsltValid.pos || i; 367 if (getActiveMaskSet()['lastValidPosition'] < newValidPosition) 368 getActiveMaskSet()['lastValidPosition'] = newValidPosition; //set new position from isValid 369 } 370 } 371 } 372 //does the input match on a further position? 373 if (!isMask(maskPos) && !_isValid(maskPos, getActiveMaskSet(), c, strict)) { 374 var maxForward = seekNext(maskPos) - maskPos; 375 for (var fw = 0; fw < maxForward; fw++) { 376 if (_isValid(++maskPos, getActiveMaskSet(), c, strict) !== false) 377 break; 378 } 379 maskForwards.push(activeMasksetIndex); 380 //console.log('maskforward ' + activeMasksetIndex + " pos " + pos + " maskPos " + maskPos); 381 } 382 } 383 384 if (getActiveMaskSet()['lastValidPosition'] >= actualLVP || activeMasksetIndex == currentActiveMasksetIndex) { 385 if (maskPos >= 0 && maskPos < getMaskLength()) { 386 result = _isValid(maskPos, getActiveMaskSet(), c, strict); 387 if (result !== false) { 388 if (result === true) { 389 result = { "pos": maskPos }; //always take a possible corrected maskposition into account 390 } 391 var newValidPosition = result.pos || maskPos; 392 if (getActiveMaskSet()['lastValidPosition'] < newValidPosition) 393 getActiveMaskSet()['lastValidPosition'] = newValidPosition; //set new position from isValid 394 } 395 //console.log("pos " + pos + " ndx " + activeMasksetIndex + " validate " + getActiveBuffer().join('') + " lv " + getActiveMaskSet()['lastValidPosition']); 396 results.push({ "activeMasksetIndex": index, "result": result }); 397 } 398 } 399 } 400 }); 401 activeMasksetIndex = currentActiveMasksetIndex; //reset activeMasksetIndex 402 403 return PostProcessResults(maskForwards, results); //return results of the multiple mask validations 404 } 405 406 function determineActiveMasksetIndex() { 407 var currentMasksetIndex = activeMasksetIndex,
408 highestValid = { "activeMasksetIndex": 0, "lastValidPosition": -1, "next": -1 }; 409 $.each(masksets, function (index, value) { 410 if (typeof (value) == "object") { 411 activeMasksetIndex = index; 412 if (getActiveMaskSet()['lastValidPosition'] > highestValid['lastValidPosition']) { 413 highestValid["activeMasksetIndex"] = index; 414 highestValid["lastValidPosition"] = getActiveMaskSet()['lastValidPosition']; 415 highestValid["next"] = seekNext(getActiveMaskSet()['lastValidPosition']); 416 } else if (getActiveMaskSet()['lastValidPosition'] == highestValid['lastValidPosition'] && 417 (highestValid['next'] == -1 || highestValid['next'] > seekNext(getActiveMaskSet()['lastValidPosition']))) { 418 highestValid["activeMasksetIndex"] = index; 419 highestValid["lastValidPosition"] = getActiveMaskSet()['lastValidPosition']; 420 highestValid["next"] = seekNext(getActiveMaskSet()['lastValidPosition']); 421 } 422 } 423 }); 424 425 activeMasksetIndex = highestValid["lastValidPosition"] != -1 && masksets[currentMasksetIndex]["lastValidPosition"] == highestValid["lastValidPosition"] ? currentMasksetIndex : highestValid["activeMasksetIndex"]; 426 if (currentMasksetIndex != activeMasksetIndex) { 427 clearBuffer(getActiveBuffer(), seekNext(highestValid["lastValidPosition"]), getMaskLength()); 428 getActiveMaskSet()["writeOutBuffer"] = true; 429 } 430 $el.data('_inputmask')['activeMasksetIndex'] = activeMasksetIndex; //store the activeMasksetIndex 431 } 432 433 function isMask(pos) { 434 var testPos = determineTestPosition(pos); 435 var test = getActiveTests()[testPos]; 436 437 return test != undefined ? test.fn : false; 438 } 439 440 function determineTestPosition(pos) { 441 return pos % getActiveTests().length; 442 } 443 444 function getMaskLength() { 445 return opts.getMaskLength(getActiveBufferTemplate(), getActiveMaskSet()['greedy'], getActiveMaskSet()['repeat'], getActiveBuffer(), opts); 446 } 447 448 //pos: from position 449 450 function seekNext(pos) { 451 var maskL = getMaskLength(); 452 if (pos >= maskL) return maskL; 453 var position = pos; 454 while (++position < maskL && !isMask(position)) { 455 } 456 return position; 457 } 458 459 //pos: from position 460 461 function seekPrevious(pos) { 462 var position = pos; 463 if (position <= 0) return 0; 464 465 while (--position > 0 && !isMask(position)) { 466 } 467 return position; 468 } 469 470 function setBufferElement(buffer, position, element, autoPrepare) { 471 if (autoPrepare) position = prepareBuffer(buffer, position); 472 473 var test = getActiveTests()[determineTestPosition(position)]; 474 var elem = element; 475 if (elem != undefined && test != undefined) { 476 switch (test.casing) { 477 case "upper": 478 elem = element.toUpperCase(); 479 break; 480 case "lower": 481 elem = element.toLowerCase(); 482 break; 483 } 484 } 485 486 buffer[position] = elem; 487 } 488 489 function getBufferElement(buffer, position, autoPrepare) { 490 if (autoPrepare) position = prepareBuffer(buffer, position); 491 return buffer[position]; 492 } 493 494 //needed to handle the non-greedy mask repetitions 495 496 function prepareBuffer(buffer, position) { 497 var j; 498 while (buffer[position] == undefined && buffer.length < getMaskLength()) { 499 j = 0; 500 while (getActiveBufferTemplate()[j] !== undefined) { //add a new buffer 501 buffer.push(getActiveBufferTemplate()[j++]); 502 } 503 } 504 505 return position; 506 } 507 508 function writeBuffer(input, buffer, caretPos) { 509 input._valueSet(buffer.join('')); 510 if (caretPos != undefined) { 511 caret(input, caretPos); 512 } 513 } 514 515 function clearBuffer(buffer, start, end, stripNomasks) { 516 for (var i = start, maskL = getMaskLength() ; i < end && i < maskL; i++) { 517 if (stripNomasks === true) { 518 if (!isMask(i)) 519 setBufferElement(buffer, i, ""); 520 } else 521 setBufferElement(buffer, i, getBufferElement(getActiveBufferTemplate().slice(), i, true)); 522 } 523 } 524 525 function setReTargetPlaceHolder(buffer, pos) { 526 var testPos = determineTestPosition(pos); 527 setBufferElement(buffer, pos, getBufferElement(getActiveBufferTemplate(), testPos)); 528 } 529 530 function getPlaceHolder(pos) { 531 return opts.placeholder.charAt(pos % opts.placeholder.length); 532 } 533 534 function checkVal(input, writeOut, strict, nptvl, intelliCheck) { 535 var inputValue = nptvl != undefined ? nptvl.slice() : truncateInput(input._valueGet()).split(''); 536 537 $.each(masksets, function (ndx, ms) { 538 if (typeof (ms) == "object") { 539 ms["buffer"] = ms["_buffer"].slice(); 540 ms["lastValidPosition"] = -1; 541 ms["p"] = -1; 542 } 543 }); 544 if (strict !== true) activeMasksetIndex = 0; 545 if (writeOut) input._valueSet(""); //initial clear 546 var ml = getMaskLength();
547 $.each(inputValue, function (ndx, charCode) { 548 if (intelliCheck === true) { 549 var p = getActiveMaskSet()["p"], lvp = p == -1 ? p : seekPrevious(p), 550 pos = lvp == -1 ? ndx : seekNext(lvp); 551 if ($.inArray(charCode, getActiveBufferTemplate().slice(lvp + 1, pos)) == -1) { 552 keypressEvent.call(input, undefined, true, charCode.charCodeAt(0), writeOut, strict, ndx); 553 } 554 } else { 555 keypressEvent.call(input, undefined, true, charCode.charCodeAt(0), writeOut, strict, ndx); 556 } 557 }); 558 559 if (strict === true && getActiveMaskSet()["p"] != -1) { 560 getActiveMaskSet()["lastValidPosition"] = seekPrevious(getActiveMaskSet()["p"]); 561 } 562 } 563 564 function escapeRegex(str) { 565 return $.inputmask.escapeRegex.call(this, str); 566 } 567 568 function truncateInput(inputValue) { 569 return inputValue.replace(new RegExp("(" + escapeRegex(getActiveBufferTemplate().join('')) + ")*$"), ""); 570 } 571 572 function clearOptionalTail(input) { 573 var buffer = getActiveBuffer(), tmpBuffer = buffer.slice(), testPos, pos; 574 for (var pos = tmpBuffer.length - 1; pos >= 0; pos--) { 575 var testPos = determineTestPosition(pos); 576 if (getActiveTests()[testPos].optionality) { 577 if (!isMask(pos) || !isValid(pos, buffer[pos], true)) 578 tmpBuffer.pop(); 579 else break; 580 } else break; 581 } 582 writeBuffer(input, tmpBuffer); 583 } 584 585 function unmaskedvalue($input, skipDatepickerCheck) { 586 if (getActiveTests() && (skipDatepickerCheck === true || !$input.hasClass('hasDatepicker'))) { 587 //checkVal(input, false, true); 588 var umValue = $.map(getActiveBuffer(), function (element, index) { 589 return isMask(index) && isValid(index, element, true) ? element : null; 590 }); 591 var unmaskedValue = (isRTL ? umValue.reverse() : umValue).join(''); 592 return opts.onUnMask != undefined ? opts.onUnMask.call(this, getActiveBuffer().join(''), unmaskedValue) : unmaskedValue; 593 } else { 594 return $input[0]._valueGet(); 595 } 596 } 597 598 function TranslatePosition(pos) { 599 if (isRTL && typeof pos == 'number' && (!opts.greedy || opts.placeholder != "")) { 600 var bffrLght = getActiveBuffer().length; 601 pos = bffrLght - pos; 602 } 603 return pos; 604 } 605 606 function caret(input, begin, end) { 607 var npt = input.jquery && input.length > 0 ? input[0] : input, range; 608 if (typeof begin == 'number') { 609 begin = TranslatePosition(begin); 610 end = TranslatePosition(end); 611 if (!$(input).is(':visible')) { 612 return; 613 } 614 end = (typeof end == 'number') ? end : begin; 615 npt.scrollLeft = npt.scrollWidth; 616 if (opts.insertMode == false && begin == end) end++; //set visualization for insert/overwrite mode 617 if (npt.setSelectionRange) { 618 npt.selectionStart = begin; 619 npt.selectionEnd = android ? begin : end; 620 621 } else if (npt.createTextRange) { 622 range = npt.createTextRange(); 623 range.collapse(true); 624 range.moveEnd('character', end); 625 range.moveStart('character', begin); 626 range.select(); 627 } 628 } else { 629 if (!$(input).is(':visible')) { 630 return { "begin": 0, "end": 0 }; 631 } 632 if (npt.setSelectionRange) { 633 begin = npt.selectionStart;
634 end = npt.selectionEnd; 635 } else if (document.selection && document.selection.createRange) { 636 range = document.selection.createRange(); 637 begin = 0 - range.duplicate().moveStart('character', -100000); 638 end = begin + range.text.length; 639 } 640 begin = TranslatePosition(begin); 641 end = TranslatePosition(end); 642 return { "begin": begin, "end": end }; 643 } 644 } 645 646 function isComplete(buffer) { //return true / false / undefined (repeat *) 647 if (opts.repeat == "*") return undefined; 648 var complete = false, highestValidPosition = 0, currentActiveMasksetIndex = activeMasksetIndex; 649 $.each(masksets, function (ndx, ms) { 650 if (typeof (ms) == "object") { 651 activeMasksetIndex = ndx; 652 var aml = seekPrevious(getMaskLength()); 653 if (ms["lastValidPosition"] >= highestValidPosition && ms["lastValidPosition"] == aml) { 654 var msComplete = true; 655 for (var i = 0; i <= aml; i++) { 656 var mask = isMask(i), testPos = determineTestPosition(i); 657 if ((mask && (buffer[i] == undefined || buffer[i] == getPlaceHolder(i))) || (!mask && buffer[i] != getActiveBufferTemplate()[testPos])) { 658 msComplete = false; 659 break; 660 } 661 } 662 complete = complete || msComplete; 663 if (complete) //break loop 664 return false; 665 } 666 highestValidPosition = ms["lastValidPosition"]; 667 } 668 }); 669 activeMasksetIndex = currentActiveMasksetIndex; //reset activeMaskset 670 return complete; 671 } 672 673 function isSelection(begin, end) { 674 return isRTL ? (begin - end) > 1 || ((begin - end) == 1 && opts.insertMode) : 675 (end - begin) > 1 || ((end - begin) == 1 && opts.insertMode); 676 } 677 678 679 //private functions 680 function installEventRuler(npt) { 681 var events = $._data(npt).events; 682 683 $.each(events, function (eventType, eventHandlers) { 684 $.each(eventHandlers, function (ndx, eventHandler) { 685 if (eventHandler.namespace == "inputmask") { 686 if (eventHandler.type != "setvalue") { 687 var handler = eventHandler.handler; 688 eventHandler.handler = function (e) { 689 if (this.readOnly || this.disabled) 690 e.preventDefault; 691 else 692 return handler.apply(this, arguments); 693 }; 694 } 695 } 696 }); 697 }); 698 } 699 700 function patchValueProperty(npt) { 701 var valueProperty; 702 if (Object.getOwnPropertyDescriptor) 703 valueProperty = Object.getOwnPropertyDescriptor(npt, "value"); 704 if (valueProperty && valueProperty.get) { 705 if (!npt._valueGet) { 706 var valueGet = valueProperty.get; 707 var valueSet = valueProperty.set; 708 npt._valueGet = function () { 709 return isRTL ? valueGet.call(this).split('').reverse().join('') : valueGet.call(this); 710 }; 711 npt._valueSet = function (value) { 712 valueSet.call(this, isRTL ? value.split('').reverse().join('') : value); 713 }; 714 715 Object.defineProperty(npt, "value", { 716 get: function () { 717 var $self = $(this), inputData = $(this).data('_inputmask'), masksets = inputData['masksets'], 718 activeMasksetIndex = inputData['activeMasksetIndex']; 719 return inputData && inputData['opts'].autoUnmask ? $self.inputmask('unmaskedvalue') : valueGet.call(this) != masksets[activeMasksetIndex]['_buffer'].join('') ? valueGet.call(this) : ''; 720 }, 721 set: function (value) { 722 valueSet.call(this, value); 723 $(this).triggerHandler('setvalue.inputmask'); 724 } 725 }); 726 } 727 } else if (document.__lookupGetter__ && npt.__lookupGetter__("value")) { 728 if (!npt._valueGet) { 729 var valueGet = npt.__lookupGetter__("value"); 730 var valueSet = npt.__lookupSetter__("value"); 731 npt._valueGet = function () { 732 return isRTL ? valueGet.call(this).split('').reverse().join('') : valueGet.call(this); 733 }; 734 npt._valueSet = function (value) { 735 valueSet.call(this, isRTL ? value.split('').reverse().join('') : value); 736 }; 737 738 npt.__defineGetter__("value", function () { 739 var $self = $(this), inputData = $(this).data('_inputmask'), masksets = inputData['masksets'], 740 activeMasksetIndex = inputData['activeMasksetIndex']; 741 return inputData && inputData['opts'].autoUnmask ? $self.inputmask('unmaskedvalue') : valueGet.call(this) != masksets[activeMasksetIndex]['_buffer'].join('') ? valueGet.call(this) : ''; 742 }); 743 npt.__defineSetter__("value", function (value) { 744 valueSet.call(this, value); 745 $(this).triggerHandler('setvalue.inputmask'); 746 }); 747 } 748 } else { 749 if (!npt._valueGet) { 750 npt._valueGet = function () { return isRTL ? this.value.split('').reverse().join('') : this.value; }; 751 npt._valueSet = function (value) { this.value = isRTL ? value.split('').reverse().join('') : value; }; 752 } 753 if ($.valHooks.text == undefined || $.valHooks.text.inputmaskpatch != true) { 754 var valueGet = $.valHooks.text && $.valHooks.text.get ? $.valHooks.text.get : function (elem) { return elem.value; }; 755 var valueSet = $.valHooks.text && $.valHooks.text.set ? $.valHooks.text.set : function (elem, value) { 756 elem.value = value; 757 return elem; 758 }; 759 760 jQuery.extend($.valHooks, { 761 text: { 762 get: function (elem) { 763 var $elem = $(elem); 764 if ($elem.data('_inputmask')) { 765 if ($elem.data('_inputmask')['opts'].autoUnmask) 766 return $elem.inputmask('unmaskedvalue'); 767 else { 768 var result = valueGet(elem), 769 inputData = $elem.data('_inputmask'), masksets = inputData['masksets'], 770 activeMasksetIndex = inputData['activeMasksetIndex']; 771 return result != masksets[activeMasksetIndex]['_buffer'].join('') ? result : ''; 772 } 773 } else return valueGet(elem); 774 }, 775 set: function (elem, value) { 776 var $elem = $(elem); 777 var result = valueSet(elem, value); 778 if ($elem.data('_inputmask')) $elem.triggerHandler('setvalue.inputmask'); 779 return result; 780 }, 781 inputmaskpatch: true 782 } 783 }); 784 } 785 } 786 } 787 788 //shift chars to left from start to end and put c at end position if defined 789 790 function shiftL(start, end, c, maskJumps) { 791 var buffer = getActiveBuffer(); 792 if (maskJumps !== false) //jumping over nonmask position 793 while (!isMask(start) && start - 1 >= 0) start--; 794 for (var i = start; i < end && i < getMaskLength() ; i++) { 795 if (isMask(i)) { 796 setReTargetPlaceHolder(buffer, i); 797 var j = seekNext(i); 798 var p = getBufferElement(buffer, j); 799 if (p != getPlaceHolder(j)) { 800 if (j < getMaskLength() && isValid(i, p, true) !== false && getActiveTests()[determineTestPosition(i)].def == getActiveTests()[determineTestPosition(j)].def) { 801 setBufferElement(buffer, i, p, true); 802 } else { 803 if (isMask(i)) 804 break; 805 } 806 } 807 } else { 808 setReTargetPlaceHolder(buffer, i); 809 } 810 } 811 if (c != undefined)
812 setBufferElement(buffer, seekPrevious(end), c); 813 814 if (getActiveMaskSet()["greedy"] == false) { 815 var trbuffer = truncateInput(buffer.join('')).split(''); 816 buffer.length = trbuffer.length; 817 for (var i = 0, bl = buffer.length; i < bl; i++) { 818 buffer[i] = trbuffer[i]; 819 } 820 if (buffer.length == 0) getActiveMaskSet()["buffer"] = getActiveBufferTemplate().slice(); 821 } 822 return start; //return the used start position 823 } 824 825 function shiftR(start, end, c) { 826 var buffer = getActiveBuffer(); 827 if (getBufferElement(buffer, start, true) != getPlaceHolder(start)) { 828 for (var i = seekPrevious(end) ; i > start && i >= 0; i--) { 829 if (isMask(i)) { 830 var j = seekPrevious(i); 831 var t = getBufferElement(buffer, j); 832 if (t != getPlaceHolder(j)) { 833 if (isValid(j, t, true) !== false && getActiveTests()[determineTestPosition(i)].def == getActiveTests()[determineTestPosition(j)].def) { 834 setBufferElement(buffer, i, t, true); 835 setReTargetPlaceHolder(buffer, j); 836 } //else break; 837 } 838 } else 839 setReTargetPlaceHolder(buffer, i); 840 } 841 } 842 if (c != undefined && getBufferElement(buffer, start) == getPlaceHolder(start)) 843 setBufferElement(buffer, start, c); 844 var lengthBefore = buffer.length; 845 if (getActiveMaskSet()["greedy"] == false) { 846 var trbuffer = truncateInput(buffer.join('')).split(''); 847 buffer.length = trbuffer.length; 848 for (var i = 0, bl = buffer.length; i < bl; i++) { 849 buffer[i] = trbuffer[i]; 850 } 851 if (buffer.length == 0) getActiveMaskSet()["buffer"] = getActiveBufferTemplate().slice(); 852 } 853 return end - (lengthBefore - buffer.length); //return new start position 854 } 855 856 function HandleRemove(input, k, pos) { 857 if (opts.numericInput || isRTL) { 858 switch (k) { 859 case opts.keyCode.BACKSPACE: 860 k = opts.keyCode.DELETE; 861 break; 862 case opts.keyCode.DELETE: 863 k = opts.keyCode.BACKSPACE; 864 break; 865 } 866 if (isRTL) { 867 var pend = pos.end; 868 pos.end = pos.begin; 869 pos.begin = pend; 870 } 871 } 872 873 var isSelection = true; 874 if (pos.begin == pos.end) { 875 var posBegin = k == opts.keyCode.BACKSPACE ? pos.begin - 1 : pos.begin; 876 if (opts.isNumeric && opts.radixPoint != "" && getActiveBuffer()[posBegin] == opts.radixPoint) { 877 pos.begin = (getActiveBuffer().length - 1 == posBegin) /* radixPoint is latest? delete it */ ? pos.begin : k == opts.keyCode.BACKSPACE ? posBegin : seekNext(posBegin); 878 pos.end = pos.begin; 879 } 880 isSelection = false; 881 if (k == opts.keyCode.BACKSPACE) 882 pos.begin--; 883 else if (k == opts.keyCode.DELETE) 884 pos.end++; 885 } else if (pos.end - pos.begin == 1 && !opts.insertMode) { 886 isSelection = false; 887 if (k == opts.keyCode.BACKSPACE) 888 pos.begin--; 889 } 890 891 clearBuffer(getActiveBuffer(), pos.begin, pos.end); 892 893 var ml = getMaskLength(); 894 if (opts.greedy == false) { 895 shiftL(pos.begin, ml, undefined, !isRTL && (k == opts.keyCode.BACKSPACE && !isSelection)); 896 } else { 897 var newpos = pos.begin; 898 for (var i = pos.begin; i < pos.end; i++) { //seeknext to skip placeholders at start in selection 899 if (isMask(i) || !isSelection) 900 newpos = shiftL(pos.begin, ml, undefined, !isRTL && (k == opts.keyCode.BACKSPACE && !isSelection)); 901 } 902 if (!isSelection) pos.begin = newpos; 903 } 904 var firstMaskPos = seekNext(-1); 905 clearBuffer(getActiveBuffer(), pos.begin, pos.end, true); 906 checkVal(input, false, masksets[1] == undefined || firstMaskPos >= pos.end, getActiveBuffer()); 907 if (getActiveMaskSet()['lastValidPosition'] < firstMaskPos) { 908 getActiveMaskSet()["lastValidPosition"] = -1; 909 getActiveMaskSet()["p"] = firstMaskPos; 910 } else { 911 getActiveMaskSet()["p"] = pos.begin; 912 } 913 } 914 915 function keydownEvent(e) { 916 //Safari 5.1.x - modal dialog fires keypress twice workaround 917 skipKeyPressEvent = false;
918 var input = this, $input = $(input), k = e.keyCode, pos = caret(input); 919 920 //backspace, delete, and escape get special treatment 921 if (k == opts.keyCode.BACKSPACE || k == opts.keyCode.DELETE || (iphone && k == 127) || e.ctrlKey && k == 88) { //backspace/delete 922 e.preventDefault(); //stop default action but allow propagation 923 if (k == 88) valueOnFocus = getActiveBuffer().join(''); 924 HandleRemove(input, k, pos); 925 determineActiveMasksetIndex(); 926 writeBuffer(input, getActiveBuffer(), getActiveMaskSet()["p"]); 927 if (input._valueGet() == getActiveBufferTemplate().join('')) 928 $input.trigger('cleared'); 929 930 if (opts.showTooltip) { //update tooltip 931 $input.prop("title", getActiveMaskSet()["mask"]); 932 } 933 } else if (k == opts.keyCode.END || k == opts.keyCode.PAGE_DOWN) { //when END or PAGE_DOWN pressed set position at lastmatch 934 setTimeout(function () { 935 var caretPos = seekNext(getActiveMaskSet()["lastValidPosition"]); 936 if (!opts.insertMode && caretPos == getMaskLength() && !e.shiftKey) caretPos--; 937 caret(input, e.shiftKey ? pos.begin : caretPos, caretPos); 938 }, 0); 939 } else if ((k == opts.keyCode.HOME && !e.shiftKey) || k == opts.keyCode.PAGE_UP) { //Home or page_up 940 caret(input, 0, e.shiftKey ? pos.begin : 0); 941 } else if (k == opts.keyCode.ESCAPE || (k == 90 && e.ctrlKey)) { //escape && undo 942 checkVal(input, true, false, valueOnFocus.split('')); 943 $input.click(); 944 } else if (k == opts.keyCode.INSERT && !(e.shiftKey || e.ctrlKey)) { //insert 945 opts.insertMode = !opts.insertMode; 946 caret(input, !opts.insertMode && pos.begin == getMaskLength() ? pos.begin - 1 : pos.begin); 947 } else if (opts.insertMode == false && !e.shiftKey) { 948 if (k == opts.keyCode.RIGHT) { 949 setTimeout(function () { 950 var caretPos = caret(input); 951 caret(input, caretPos.begin); 952 }, 0); 953 } else if (k == opts.keyCode.LEFT) { 954 setTimeout(function () { 955 var caretPos = caret(input); 956 caret(input, caretPos.begin - 1); 957 }, 0); 958 } 959 } 960 961 var currentCaretPos = caret(input); 962 if (opts.onKeyDown.call(this, e, getActiveBuffer(), opts) === true) //extra stuff to execute on keydown 963 caret(input, currentCaretPos.begin, currentCaretPos.end); 964 ignorable = $.inArray(k, opts.ignorables) != -1; 965 } 966 967 968 function keypressEvent(e, checkval, k, writeOut, strict, ndx) { 969 //Safari 5.1.x - modal dialog fires keypress twice workaround 970 if (k == undefined && skipKeyPressEvent) return false; 971 skipKeyPressEvent = true; 972 973 var input = this, $input = $(input); 974 975 e = e || window.event; 976 var k = checkval ? k : (e.which || e.charCode || e.keyCode); 977 978 if (checkval !== true && (!(e.ctrlKey && e.altKey) && (e.ctrlKey || e.metaKey || ignorable))) { 979 return true; 980 } else { 981 if (k) { 982 //special treat the decimal separator 983 if (checkval !== true && k == 46 && e.shiftKey == false && opts.radixPoint == ",") k = 44; 984 985 var pos, results, result, c = String.fromCharCode(k); 986 if (checkval) { 987 var pcaret = strict ? ndx : getActiveMaskSet()["lastValidPosition"] + 1; 988 pos = { begin: pcaret, end: pcaret }; 989 } else { 990 pos = caret(input); 991 } 992 993 //should we clear a possible selection?? 994 var isSlctn = isSelection(pos.begin, pos.end), redetermineLVP = false, 995 initialIndex = activeMasksetIndex; 996 if (isSlctn) { 997 activeMasksetIndex = initialIndex; 998 $.each(masksets, function (ndx, lmnt) { //init undobuffer for recovery when not val
998id 999 if (typeof (lmnt) == "object") { 1000 activeMasksetIndex = ndx; 1001 getActiveMaskSet()["undoBuffer"] = getActiveBuffer().join(''); 1002 } 1003 }); 1004 HandleRemove(input, opts.keyCode.DELETE, pos); 1005 if (!opts.insertMode) { //preserve some space 1006 $.each(masksets, function (ndx, lmnt) { 1007 if (typeof (lmnt) == "object") { 1008 activeMasksetIndex = ndx; 1009 shiftR(pos.begin, getMaskLength()); 1010 getActiveMaskSet()["lastValidPosition"] = seekNext(getActiveMaskSet()["lastValidPosition"]); 1011 } 1012 }); 1013 } 1014 activeMasksetIndex = initialIndex; //restore index 1015 } 1016 1017 var radixPosition = getActiveBuffer().join('').indexOf(opts.radixPoint); 1018 if (opts.isNumeric && checkval !== true && radixPosition != -1) { 1019 if (opts.greedy && pos.begin <= radixPosition) { 1020 pos.begin = seekPrevious(pos.begin); 1021 pos.end = pos.begin; 1022 } else if (c == opts.radixPoint) { 1023 pos.begin = radixPosition; 1024 pos.end = pos.begin; 1025 } 1026 } 1027 1028 1029 var p = pos.begin; 1030 results = isValid(p, c, strict); 1031 if (strict === true) results = [{ "activeMasksetIndex": activeMasksetIndex, "result": results }]; 1032 var minimalForwardPosition = -1; 1033 $.each(results, function (index, result) { 1034 activeMasksetIndex = result["activeMasksetIndex"]; 1035 getActiveMaskSet()["writeOutBuffer"] = true; 1036 var np = result["result"]; 1037 if (np !== false) { 1038 var refresh = false, buffer = getActiveBuffer(); 1039 if (np !== true) { 1040 refresh = np["refresh"]; //only rewrite buffer from isValid 1041 p = np.pos != undefined ? np.pos : p; //set new position from isValid 1042 c = np.c != undefined ? np.c : c; //set new char from isValid 1043 } 1044 if (refresh !== true) { 1045 if (opts.insertMode == true) { 1046 var lastUnmaskedPosition = getMaskLength(); 1047 var bfrClone = buffer.slice(); 1048 while (getBufferElement(bfrClone, lastUnmaskedPosition, true) != getPlaceHolder(lastUnmaskedPosition) && lastUnmaskedPosition >= p) { 1049 lastUnmaskedPosition = lastUnmaskedPosition == 0 ? -1 : seekPrevious(lastUnmaskedPosition); 1050 } 1051 if (lastUnmaskedPosition >= p) { 1052 shiftR(p, getMaskLength(), c); 1053 //shift the lvp if needed 1054 var lvp = getActiveMaskSet()["lastValidPosition"], nlvp = seekNext(lvp); 1055 if (nlvp != getMaskLength() && lvp >= p && (getBufferElement(getActiveBuffer(), nlvp, true) != getPlaceHolder(nlvp))) { 1056 getActiveMaskSet()["lastValidPosition"] = nlvp; 1057 } 1058 } else getActiveMaskSet()["writeOutBuffer"] = false;
1059 } else setBufferElement(buffer, p, c, true); 1060 if (minimalForwardPosition == -1 || minimalForwardPosition > seekNext(p)) { 1061 minimalForwardPosition = seekNext(p); 1062 } 1063 } else if (!strict) { 1064 var nextPos = p < getMaskLength() ? p + 1 : p; 1065 if (minimalForwardPosition == -1 || minimalForwardPosition > nextPos) { 1066 minimalForwardPosition = nextPos; 1067 } 1068 } 1069 if (minimalForwardPosition > getActiveMaskSet()["p"]) 1070 getActiveMaskSet()["p"] = minimalForwardPosition; //needed for checkval strict 1071 } 1072 }); 1073 1074 if (strict !== true) { 1075 activeMasksetIndex = initialIndex; 1076 determineActiveMasksetIndex(); 1077 } 1078 if (writeOut !== false) { 1079 $.each(results, function (ndx, rslt) { 1080 if (rslt["activeMasksetIndex"] == activeMasksetIndex) { 1081 result = rslt; 1082 return false; 1083 } 1084 }); 1085 if (result != undefined) { 1086 var self = this; 1087 setTimeout(function () { opts.onKeyValidation.call(self, result["result"], opts); }, 0); 1088 if (getActiveMaskSet()["writeOutBuffer"] && result["result"] !== false) { 1089 var buffer = getActiveBuffer(); 1090 1091 var newCaretPosition; 1092 if (checkval) { 1093 newCaretPosition = undefined; 1094 } else if (opts.numericInput) { 1095 if (p > radixPosition) { 1096 newCaretPosition = seekPrevious(minimalForwardPosition); 1097 } else if (c == opts.radixPoint) { 1098 newCaretPosition = minimalForwardPosition - 1; 1099 } else newCaretPosition = seekPrevious(minimalForwardPosition - 1); 1100 } else { 1101 newCaretPosition = minimalForwardPosition; 1102 } 1103 1104 writeBuffer(input, buffer, newCaretPosition); 1105 if (checkval !== true) { 1106 setTimeout(function () { //timeout needed for IE 1107 if (isComplete(buffer) === true) 1108 $input.trigger("complete"); 1109 skipInputEvent = true; 1110 $input.trigger("input"); 1111 }, 0); 1112 } 1113 } else if (isSlctn) { 1114 getActiveMaskSet()["buffer"] = getActiveMaskSet()["undoBuffer"].split(''); 1115 } 1116 } 1117 } 1118 1119 if (opts.showTooltip) { //update tooltip 1120 $input.prop("title", getActiveMaskSet()["mask"]); 1121 } 1122 1123 //needed for IE8 and below 1124 if (e) e.preventDefault ? e.preventDefault() : e.returnValue = false; 1125 } 1126 } 1127 } 1128 1129 function keyupEvent(e) { 1130 var $input = $(this), input = this, k = e.keyCode, buffer = getActiveBuffer(); 1131
1132 if (androidchrome && k == opts.keyCode.BACKSPACE) { 1133 if (chromeValueOnInput == input._valueGet()) 1134 keydownEvent.call(this, e); 1135 } 1136 1137 opts.onKeyUp.call(this, e, buffer, opts); //extra stuff to execute on keyup 1138 if (k == opts.keyCode.TAB && opts.showMaskOnFocus) { 1139 if ($input.hasClass('focus.inputmask') && input._valueGet().length == 0) { 1140 buffer = getActiveBufferTemplate().slice(); 1141 writeBuffer(input, buffer); 1142 caret(input, 0); 1143 valueOnFocus = getActiveBuffer().join(''); 1144 } else { 1145 writeBuffer(input, buffer); 1146 if (buffer.join('') == getActiveBufferTemplate().join('') && $.inArray(opts.radixPoint, buffer) != -1) { 1147 caret(input, TranslatePosition(0)); 1148 $input.click(); 1149 } else 1150 caret(input, TranslatePosition(0), TranslatePosition(getMaskLength())); 1151 } 1152 } 1153 } 1154 1155 function inputEvent(e) { 1156 if (skipInputEvent === true) { 1157 skipInputEvent = false; 1158 return true; 1159 } 1160 var input = this, $input = $(input); 1161 1162 chromeValueOnInput = getActiveBuffer().join(''); 1163 checkVal(input, false, false); 1164 writeBuffer(input, getActiveBuffer()); 1165 if (isComplete(getActiveBuffer()) === true) 1166 $input.trigger("complete"); 1167 $input.click(); 1168 } 1169 1170 function mask(el) { 1171 $el = $(el); 1172 if ($el.is(":input")) { 1173 //store tests & original buffer in the input element - used to get the unmasked value 1174 $el.data('_inputmask', { 1175 'masksets': masksets, 1176 'activeMasksetIndex': activeMasksetIndex, 1177 'opts': opts, 1178 'isRTL': false 1179 }); 1180 1181 //show tooltip 1182 if (opts.showTooltip) { 1183 $el.prop("title", getActiveMaskSet()["mask"]); 1184 } 1185 1186 //correct greedy setting if needed 1187 getActiveMaskSet()['greedy'] = getActiveMaskSet()['greedy'] ? getActiveMaskSet()['greedy'] : getActiveMaskSet()['repeat'] == 0; 1188 1189 //handle maxlength attribute 1190 if ($el.attr("maxLength") != null) //only when the attribute is set 1191 { 1192 var maxLength = $el.prop('maxLength'); 1193 if (maxLength > -1) { //handle *-repeat 1194 $.each(masksets, function (ndx, ms) { 1195 if (typeof (ms) == "object") { 1196 if (ms["repeat"] == "*") { 1197 ms["repeat"] = maxLength; 1198 } 1199 } 1200 }); 1201 } 1202 if (getMaskLength() >= maxLength && maxLength > -1) { //FF sets no defined max length to -1 1203 if (maxLength < getActiveBufferTemplate().length) getActiveBufferTemplate().length = maxLength; 1204 if (getActiveMaskSet()['greedy'] == false) { 1205 getActiveMaskSet()['repeat'] = Math.round(maxLength / getActiveBufferTemplate().length); 1206 } 1207 $el.prop('maxLength', getMaskLength() * 2); 1208 } 1209 } 1210 1211 patchValueProperty(el); 1212 1213 if (opts.numericInput) opts.isNumeric = opts.numericInput; 1214 if (el.dir == "rtl" || (opts.numericInput && opts.rightAlignNumerics) || (opts.isNumeric && opts.rightAlignNumerics)) 1215 $el.css("text-align", "right"); 1216 1217 if (el.dir == "rtl" || opts.numericInput) { 1218 el.dir = "ltr"; 1219 $el.removeAttr("dir"); 1220 var inputData = $el.data('_inputmask'); 1221 inputData['isRTL'] = true; 1222 $el.data('_inputmask', inputData); 1223 isRTL = true; 1224 } 1225 1226 //unbind all events - to make sure that no other mask will interfere when re-masking 1227 $el.unbind(".inputmask"); 1228 $el.removeClass('focus.inputmask'); 1229 //bind events 1230 $el.closest('form').bind("submit", function () { //trigger change on submit if any 1231 if (valueOnFocus != getActiveBuffer().join('')) { 1232 $el.change(); 1233 } 1234 }).bind('reset', function () { 1235 setTimeout(function () { 1236 $el.trigger("setvalue"); 1237 }, 0); 1238 }); 1239 $el.bind("mouseenter.inputmask", function () { 1240 var $input = $(this), input = this; 1241 if (!$input.hasClass('focus.inputmask') && opts.showMaskOnHover) { 1242 if (input._valueGet() != getActiveBuffer().join('')) { 1243 writeBuffer(input, getActiveBuffer()); 1244 } 1245 } 1246 }).bind("blur.inputmask", function () { 1247 var $input = $(this), input = this, nptValue = input._valueGet(), buffer = getActiveBuffer(); 1248 $input.removeClass('focus.inputmask'); 1249 if (valueOnFocus != getActiveBuffer().join('')) { 1250 $input.change(); 1251 } 1252 if (opts.clearMaskOnLostFocus && nptValue != '') { 1253 if (nptValue == getActiveBufferTemplate().join('')) 1254 input._valueSet(''); 1255 else { //clearout optional tail of the mask 1256 clearOptionalTail(input); 1257 } 1258 } 1259 if (isComplete(buffer) === false) { 1260 $input.trigger("incomplete"); 1261 if (opts.clearIncomplete) { 1262 $.each(masksets, function (ndx, ms) { 1263 if (typeof (ms) == "object") { 1264 ms["buffer"] = ms["_buffer"].slice(); 1265 ms["lastValidPosition"] = -1; 1266 } 1267 }); 1268 activeMasksetIndex = 0; 1269 if (opts.clearMaskOnLostFocus) 1270 input._valueSet(''); 1271 else { 1272 buffer = getActiveBufferTemplate().slice(); 1273 writeBuffer(input, buffer); 1274 } 1275 } 1276 } 1277 }).bind("focus.inputmask", function () { 1278 var $input = $(this), input = this, nptValue = input._valueGet(); 1279 if (opts.showMaskOnFocus && !$input.hasClass('focus.inputmask') && (!opts.showMaskOnHover || (opts.showMaskOnHover && nptValue == ''))) { 1280 if (input._valueGet() != getActiveBuffer().join('')) { 1281 writeBuffer(input, getActiveBuffer(), seekNext(getActiveMaskSet()["lastValidPosition"])); 1282 } 1283 } 1284 $input.addClass('focus.inputmask'); 1285 valueOnFocus = getActiveBuffer().join(''); 1286 }).bind("mouseleave.inputmask", function () { 1287 var $input = $(this), input = this; 1288 if (opts.clearMaskOnLostFocus) { 1289 if (!$input.hasClass('focus.inputmask') && input._valueGet() != $input.attr("placeholder")) { 1290 if (input._valueGet() == getActiveBufferTemplate().join('') || input._valueGet() == '') 1291 input._valueSet(''); 1292 else { //clearout optional tail of the mask 1293 clearOptionalTail(input); 1294 } 1295 } 1296 } 1297 }).bind("click.inputmask", function () { 1298 var input = this; 1299 setTimeout(function () { 1300 var selectedCaret = caret(input), buffer = getActiveBuffer(); 1301 if (selectedCaret.begin == selectedCaret.end) { 1302 var clickPosition = isRTL ? TranslatePosition(selectedCaret.begin) : selectedCaret.begin, 1303 lvp = getActiveMaskSet()["lastValidPosition"], 1304 lastPosition; 1305 if (opts.isNumeric) { 1306 lastPosition = opts.skipRadixDance === false && opts.radixPoint != "" && $.inArray(opts.radixPoint, buffer) != -1 ? 1307 (opts.numericInput ? seekNext($.inArray(opts.radixPoint, buffer)) : $.inArray(opts.radixPoint, buffer)) : 1308 seekNext(lvp); 1309 } else { 1310 lastPosition = seekNext(lvp); 1311 } 1312 if (clickPosition < lastPosition) { 1313 if (isMask(clickPosition)) 1314 caret(input, clickPosition); 1315 else caret(input, seekNext(clickPosition)); 1316 } else 1317 caret(input, lastPosition); 1318 } 1319 }, 0); 1320 }).bind('dblclick.inputmask', function () { 1321 var input = this; 1322 setTimeout(function () { 1323 caret(input, 0, seekNext(getActiveMaskSet()["lastValidPosition"])); 1324 }, 0); 1325 }).bind(pasteEvent + ".inputmask dragdrop.inputmask drop.inputmask", function (e) { 1326 if (skipInputEvent === true) { 1327 skipInputEvent = false;
1328 return true; 1329 } 1330 var input = this, $input = $(input); 1331 1332 //paste event for IE8 and lower I guess ;-) 1333 if (e.type == "propertychange" && input._valueGet().length <= getMaskLength()) { 1334 return true; 1335 } 1336 setTimeout(function () { 1337 var pasteValue = opts.onBeforePaste != undefined ? opts.onBeforePaste.call(this, input._valueGet()) : input._valueGet(); 1338 checkVal(input, true, false, pasteValue.split(''), true); 1339 if (isComplete(getActiveBuffer()) === true) 1340 $input.trigger("complete"); 1341 $input.click(); 1342 }, 0); 1343 }).bind('setvalue.inputmask', function () { 1344 var input = this; 1345 checkVal(input, true); 1346 valueOnFocus = getActiveBuffer().join(''); 1347 if (input._valueGet() == getActiveBufferTemplate().join('')) 1348 input._valueSet(''); 1349 }).bind('complete.inputmask', opts.oncomplete 1350 ).bind('incomplete.inputmask', opts.onincomplete 1351 ).bind('cleared.inputmask', opts.oncleared 1352 ).bind("keyup.inputmask", keyupEvent); 1353 1354 if (androidchrome) { 1355 $el.bind("input.inputmask", inputEvent); 1356 } else { 1357 $el.bind("keydown.inputmask", keydownEvent 1358 ).bind("keypress.inputmask", keypressEvent); 1359 } 1360 1361 if (msie10) 1362 $el.bind("input.inputmask", inputEvent); 1363 1364 //apply mask 1365 checkVal(el, true, false); 1366 valueOnFocus = getActiveBuffer().join(''); 1367 // Wrap document.activeElement in a try/catch block since IE9 throw "Unspecified error" if document.activeElement is undefined when we are in an IFrame. 1368 var activeElement; 1369 try { 1370 activeElement = document.activeElement; 1371 } catch (e) { 1372 } 1373 if (activeElement === el) { //position the caret when in focus 1374 $el.addClass('focus.inputmask'); 1375 caret(el, seekNext(getActiveMaskSet()["lastValidPosition"])); 1376 } else if (opts.clearMaskOnLostFocus) { 1377 if (getActiveBuffer().join('') == getActiveBufferTemplate().join('')) { 1378 el._valueSet(''); 1379 } else { 1380 clearOptionalTail(el); 1381 } 1382 } else { 1383 writeBuffer(el, getActiveBuffer()); 1384 } 1385 1386 installEventRuler(el); 1387 } 1388 } 1389 1390 //action object 1391 if (actionObj != undefined) { 1392 switch (actionObj["action"]) { 1393 case "isComplete": 1394 return isComplete(actionObj["buffer"]); 1395 case "unmaskedvalue": 1396 isRTL = actionObj["$input"].data('_inputmask')['isRTL']; 1397 return unmaskedvalue(actionObj["$input"], actionObj["skipDatepickerCheck"]); 1398 case "mask": 1399 mask(actionObj["el"]); 1400 break; 1401 case "format": 1402 $el = $({}); 1403 $el.data('_inputmask', { 1404 'masksets': masksets, 1405 'activeMasksetIndex': activeMasksetIndex, 1406 'opts': opts, 1407 'isRTL': opts.numericInput 1408 }); 1409 if (opts.numericInput) { 1410 opts.isNumeric = opts.numericInput; 1411 isRTL = true; 1412 } 1413 1414 checkVal($el, false, false, actionObj["value"].split(''), true); 1415 return getActiveBuffer().join(''); 1416 } 1417 } 1418 } 1419 $.inputmask = { 1420 //options default 1421 defaults: { 1422 placeholder: "_", 1423 optionalmarker: { start: "[", end: "]" }, 1424 quantifiermarker: { start: "{", end: "}" }, 1425 groupmarker: { start: "(", end: ")" }, 1426 escapeChar: "\\", 1427 mask: null, 1428 oncomplete: $.noop, //executes when the mask is complete 1429 onincomplete: $.noop, //executes when the mask is incomplete and focus is lost 1430 oncleared: $.noop, //executes when the mask is cleared 1431 repeat: 0, //repetitions of the mask: * ~ forever, otherwise specify an integer 1432 greedy: true, //true: allocated buffer for the mask and repetitions - false: allocate only if needed 1433 autoUnmask: false, //automatically unmask when retrieving the value with $.fn.val or value if the browser supports __lookupGetter__ or getOwnPropertyDescriptor 1434 clearMaskOnLostFocus: true, 1435 insertMode: true, //insert the input or overwrite the input 1436 clearIncomplete: false, //clear the incomplete input on blur 1437 aliases: {}, //aliases definitions => see jquery.inputmask.extensions.js 1438 onKeyUp: $.noop, //override to implement autocomplete on certain keys for example 1439 onKeyDown: $.noop, //override to implement autocomplete on certain keys for example 1440 onBeforePaste: undefined, //executes before masking the pasted value to allow preprocessing of the pasted value. args => pastedValue => return processedValue 1441 onUnMask: undefined, //executes after unmasking to allow postprocessing of the unmaskedvalue. args => maskedValue, unmaskedValue 1442 showMaskOnFocus: true, //show the mask-placeholder when the input has focus 1443 showMaskOnHover: true, //show the mask-placeholder when hovering the empty input 1444 onKeyValidation: $.noop, //executes on every key-press with the result of isValid. Params: result, opts 1445 skipOptionalPartCharacter: " ", //a character which can be used to skip an optional part of a mask 1446 showTooltip: false, //show the activemask as tooltip 1447 numericInput: false, //numericInput input direction style (input shifts to the left while holding the caret position) 1448 //numeric basic properties
1449 isNumeric: false, //enable numeric features 1450 radixPoint: "", //".", // | "," 1451 skipRadixDance: false, //disable radixpoint caret positioning 1452 rightAlignNumerics: true, //align numerics to the right 1453 //numeric basic properties 1454 definitions: { 1455 '9': { 1456 validator: "[0-9]", 1457 cardinality: 1 1458 }, 1459 'a': { 1460 validator: "[A-Za-z\u0410-\u044F\u0401\u0451]", 1461 cardinality: 1 1462 }, 1463 '*': { 1464 validator: "[A-Za-z\u0410-\u044F\u0401\u04510-9]", 1465 cardinality: 1 1466 } 1467 }, 1468 keyCode: { 1469 ALT: 18, BACKSPACE: 8, CAPS_LOCK: 20, COMMA: 188, COMMAND: 91, COMMAND_LEFT: 91, COMMAND_RIGHT: 93, CONTROL: 17, DELETE: 46, DOWN: 40, END: 35, ENTER: 13, ESCAPE: 27, HOME: 36, INSERT: 45, LEFT: 37, MENU: 93, NUMPAD_ADD: 107, NUMPAD_DECIMAL: 110, NUMPAD_DIVIDE: 111, NUMPAD_ENTER: 108, 1470 NUMPAD_MULTIPLY: 106, NUMPAD_SUBTRACT: 109, PAGE_DOWN: 34, PAGE_UP: 33, PERIOD: 190, RIGHT: 39, SHIFT: 16, SPACE: 32, TAB: 9, UP: 38, WINDOWS: 91 1471 }, 1472 //specify keycodes which should not be considered in the keypress event, otherwise the preventDefault will stop their default behavior especially in FF 1473 ignorables: [8, 9, 13, 19, 27, 33, 34, 35, 36, 37, 38, 39, 40, 45, 46, 93, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123], 1474 getMaskLength: function (buffer, greedy, repeat, currentBuffer, opts) { 1475 var calculatedLength = buffer.length; 1476 if (!greedy) { 1477 if (repeat == "*") { 1478 calculatedLength = currentBuffer.length + 1; 1479 } else if (repeat > 1) { 1480 calculatedLength += (buffer.length * (repeat - 1)); 1481 } 1482 } 1483 return calculatedLength; 1484 } 1485 }, 1486 escapeRegex: function (str) { 1487 var specials = ['/', '.', '*', '+', '?', '|', '(', ')', '[', ']', '{', '}', '\\']; 1488 return str.replace(new RegExp('(\\' + specials.join('|\\') + ')', 'gim'), '\\$1'); 1489 }, 1490 format: function (value, options) { 1491 var opts = $.extend(true, {}, $.inputmask.defaults, options); 1492 resolveAlias(opts.alias, options, opts); 1493 return maskScope(generateMaskSets(opts), 0, opts, { "action": "format", "value": value }); 1494 } 1495 }; 1496 1497 $.fn.inputmask = function (fn, options) { 1498 var opts = $.extend(true, {}, $.inputmask.defaults, options), 1499 masksets, 1500 activeMasksetIndex = 0; 1501 1502 if (typeof fn === "string") { 1503 switch (fn) { 1504 case "mask": 1505 //resolve possible aliases given by options 1506 resolveAlias(opts.alias, options, opts); 1507 masksets = generateMaskSets(opts); 1508 if (masksets.length == 0) { return this; } 1509 1510 return this.each(function () { 1511 maskScope($.extend(true, {}, masksets), 0, opts, { "action": "mask", "el": this }); 1512 }); 1513 case "unmaskedvalue": 1514 var $input = $(this), input = this; 1515 if ($input.data('_inputmask')) { 1516 masksets = $input.data('_inputmask')['masksets']; 1517 activeMasksetIndex = $input.data('_inputmask')['activeMasksetIndex']; 1518 opts = $input.data('_inputmask')['opts']; 1519 return maskScope(masksets, activeMasksetIndex, opts, { "action": "unmaskedvalue", "$input": $input }); 1520 } else return $input.val(); 1521 case "remove": 1522 return this.each(function () { 1523 var $input = $(this), input = this; 1524 if ($input.data('_inputmask')) { 1525 masksets = $input.data('_inputmask')['masksets']; 1526 activeMasksetIndex = $input.data('_inputmask')['activeMasksetIndex']; 1527 opts = $input.data('_inputmask')['opts']; 1528 //writeout the unmaskedvalue 1529 input._valueSet(maskScope(masksets, activeMasksetIndex, opts, { "action": "unmaskedvalue", "$input": $input, "skipDatepickerCheck": true })); 1530 //clear data 1531 $input.removeData('_inputmask'); 1532 //unbind all events 1533 $input.unbind(".inputmask"); 1534 $input.removeClass('focus.inputmask'); 1535 //restore the value property 1536 var valueProperty; 1537 if (Object.getOwnPropertyDescriptor) 1538 valueProperty = Object.getOwnPropertyDescriptor(input, "value"); 1539 if (valueProperty && valueProperty.get) { 1540 if (input._valueGet) { 1541 Object.defineProperty(input, "value", { 1542 get: input._valueGet, 1543 set: input._valueSet 1544 }); 1545 } 1546 } else if (document.__lookupGetter__ && input.__lookupGetter__("value")) { 1547 if (input._valueGet) { 1548 input.__defineGetter__("value", input._valueGet); 1549 input.__defineSetter__("value", input._valueSet); 1550 } 1551 } 1552 try { //try catch needed for IE7 as it does not supports deleting fns 1553 delete input._valueGet; 1554 delete input._valueSet; 1555 } catch (e) { 1556 input._valueGet = undefined; 1557 input._valueSet = undefined; 1558 1559 } 1560 } 1561 }); 1562 break; 1563 case "getemptymask": //return the default (empty) mask value, usefull for setting the default value in validation 1564 if (this.data('_inputmask')) { 1565 masksets = this.data('_inputmask')['masksets']; 1566 activeMasksetIndex = this.data('_inputmask')['activeMasksetIndex']; 1567 return masksets[activeMasksetIndex]['_buffer'].join(''); 1568 } 1569 else return ""; 1570 case "hasMaskedValue": //check wheter the returned value is masked or not;
1570 currently only works reliable when using jquery.val fn to retrieve the value 1571 return this.data('_inputmask') ? !this.data('_inputmask')['opts'].autoUnmask : false; 1572 case "isComplete": 1573 masksets = this.data('_inputmask')['masksets']; 1574 activeMasksetIndex = this.data('_inputmask')['activeMasksetIndex']; 1575 opts = this.data('_inputmask')['opts']; 1576 return maskScope(masksets, activeMasksetIndex, opts, { "action": "isComplete", "buffer": this[0]._valueGet().split('') }); 1577 case "getmetadata": //return mask metadata if exists 1578 if (this.data('_inputmask')) { 1579 masksets = this.data('_inputmask')['masksets']; 1580 activeMasksetIndex = this.data('_inputmask')['activeMasksetIndex']; 1581 return masksets[activeMasksetIndex]['metadata']; 1582 } 1583 else return undefined; 1584 default: 1585 //check if the fn is an alias 1586 if (!resolveAlias(fn, options, opts)) { 1587 //maybe fn is a mask so we try 1588 //set mask 1589 opts.mask = fn; 1590 } 1591 masksets = generateMaskSets(opts); 1592 if (masksets.length == 0) { return this; } 1593 return this.each(function () { 1594 maskScope($.extend(true, {}, masksets), activeMasksetIndex, opts, { "action": "mask", "el": this }); 1595 }); 1596 1597 break; 1598 } 1599 } else if (typeof fn == "object") { 1600 opts = $.extend(true, {}, $.inputmask.defaults, fn); 1601 1602 resolveAlias(opts.alias, fn, opts); //resolve aliases 1603 masksets = generateMaskSets(opts); 1604 if (masksets.length == 0) { return this; } 1605 return this.each(function () { 1606 maskScope($.extend(true, {}, masksets), activeMasksetIndex, opts, { "action": "mask", "el": this }); 1607 }); 1608 } else if (fn == undefined) { 1609 //look for data-inputmask atribute - the attribute should only contain optipns 1610 return this.each(function () { 1611 var attrOptions = $(this).attr("data-inputmask"); 1612 if (attrOptions && attrOptions != "") { 1613 try { 1614 attrOptions = attrOptions.replace(new RegExp("'", "g"), '"'); 1615 var dataoptions = $.parseJSON("{" + attrOptions + "}"); 1616 $.extend(true, dataoptions, options); 1617 opts = $.extend(true, {}, $.inputmask.defaults, dataoptions); 1618 resolveAlias(opts.alias, dataoptions, opts); 1619 opts.alias = undefined; 1620 $(this).inputmask(opts); 1621 } catch (ex) { } //need a more relax parseJSON 1622 } 1623 }); 1624 } 1625 }; 1626 } 1627})(jQuery);
Line numbers count LF bytes from the start of the resource, as the search results do. Vendor segments are library code the classifier recognised; they are stored but not indexed. Bytes are shown as Latin1 characters, one per byte.