Inputmask/jquery.inputmask.extentions.js

/*
Input Mask plugin extentions
http://github.com/RobinHerbots/jquery.inputmask
Copyright (c) 2010 Robin Herbots
Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php)

Optional extentions on the jquery.inputmask base
*/
(function($) {
    //extra definitions
    $.extend($.inputmask.defaults.definitions, {
        'h': { //hours
            validator: "[01][0-9]|2[0-3]",
            cardinality: 2,
            prevalidator: [{ validator: "[0-2]", cardinality: 1}]
        },
        's': { //seconds || minutes
            validator: "[0-5][0-9]",
            cardinality: 2,
            prevalidator: [{ validator: "[0-5]", cardinality: 1}]
        },
        'd': { //day
            validator: "0[1-9]|[12][0-9]|3[01]",
            cardinality: 2,
            prevalidator: [{ validator: "[0-3]", cardinality: 1}]
        },
        'm': { //month
            validator: "0[1-9]|1[012]",
            cardinality: 2,
            prevalidator: [{ validator: "[01]", cardinality: 1}]
        },
        'y': { //year
            validator: "(19|20)\\d\\d",
            cardinality: 4,
            prevalidator: [
                        { validator: "[12]", cardinality: 1 },
                        { validator: "(19|20)", cardinality: 2 },
                        { validator: "(19|20)\\d", cardinality: 3 }
                        ]
        },
        'A': {
            validator: "[A-Za-z]",
            cardinality: 1,
            casing: "upper"
        }
    });
    //aliases
    $.extend($.inputmask.defaults.aliases, {
        'dd/mm/yyyy': {
            mask: "d/m/y",
            placeholder: "dd/mm/yyyy",
            regex: {
            	monthpre: new RegExp("[01]"),
                month: new RegExp("((0[1-9]|[12][0-9])\/(0[1-9]|1[012]))|(30\/(0[13-9]|1[012]))|(31\/(0[13578]|1[02]))"),
                year: new RegExp("(19|20)\\d\\d"),
                daypre: new RegExp("[0-3]"),
                day: new RegExp("0[1-9]|[12][0-9]|3[01]")
            },
            definitions: {
                'd': { //day
                    validator: function(chrs, buffer, pos, strict, opts) {
                        return opts.regex.day.test(chrs);
                    },
                    cardinality: 2,
                    prevalidator: [{ validator: function(chrs, buffer, pos, strict, opts) {
                        var isValid = opts.regex.daypre.test(chrs);
                        if (!strict && !isValid) {
                            isValid = opts.regex.day.test("0" + chrs);
                            if (isValid) {
                                buffer[pos] = "0";
                                pos++;
                                return pos;
                            }
                        }
                        return isValid;
                    }, cardinality: 1}]
                    },
                    'm': { //month
                        validator: function(chrs, buffer, pos, strict, opts) {
                            var dayValue = buffer.join('').substr(0, 3);
                            return opts.regex.month.test(dayValue + chrs);
                        },
                        cardinality: 2,
                        prevalidator: [{ validator: function(chrs, buffer, pos, strict, opts) {
                        var isValid = opts.regex.monthpre.test(chrs);
                        if (!strict && !isValid) {
	                        var dayValue = buffer.join('').substr(0, 3);
                            isValid = opts.regex.month.test(dayValue + "0" + chrs);
                            if (isValid) {
                                buffer[pos] = "0";
                                pos++;
                                return pos;
                            }
                        }
                        return isValid;
                    }, cardinality: 1}]
                    },
                    'y': { //year
                        validator: function(chrs, buffer, pos, strict, opts) {
                            if (opts.regex.year.test(chrs)) {
                                var dayMonthValue = buffer.join('').substr(0, 6);
                                if (dayMonthValue != "29/02/")
                                    return true;
                                else {
                                    var year = parseInt(chrs);  //detect leap year
                                    if (year % 4 == 0)
                                        if (year % 100 == 0)
                                        if (year % 400 == 0)
                                        return true;
                                    else return false;
                                    else return true;
                                    else return false;
                                }
                            } else return false;
                        },
                        cardinality: 4,
                        prevalidator: [
                        { validator: "[12]", cardinality: 1 },
                        { validator: "(19|20)", cardinality: 2 },
                        { validator: "(19|20)\\d", cardinality: 3 }
                        ]
                    }
                },
                insertMode: false,
                autoUnmask: false
            },
            'mm/dd/yyyy': {
                mask: "m/d/y",
                placeholder: "mm/dd/yyyy",
                regex: {
                    day: new RegExp("((0[1-9]|1[012])\/(0[1-9]|[12][0-9]))|((0[13-9]|1[012])\/30)|((0[13578]|1[02])\/31)"),
                    daypre: new RegExp("((0[13-9]|1[012])\/[0-3])|(02\/[0-2])"),
                    month: new RegExp("0[1-9]|1[012]"),
                    monthpre: new RegExp("[01]"),
                    year: new RegExp("(19|20)\\d\\d")
                },
                definitions: {
                    'd': { //day
                        validator: function(chrs, buffer, pos, strict, opts) {
                            var monthValue = buffer.join('').substr(0, 3);
                            return opts.regex.day.test(monthValue + chrs);
                        },
                        cardinality: 2,
                        prevalidator: [{ validator: function(chrs, buffer, pos, strict, opts) {
                            var monthValue = buffer.join('').substr(0, 3);
                            var isValid = opts.regex.daypre.test(monthValue + chrs);
                            if (!strict && !isValid) {
                            	isValid = opts.regex.day.test(monthValue + "0" + chrs);
                            	if (isValid) {
                                	buffer[pos] = "0";
                                	pos++;
                                	return pos;
                            	}
                        	}
                        	return isValid;
                        },
                            cardinality: 1}]
                        },
          			'm': { //month
            				validator: function(chrs, buffer, pos, strict, opts) {
                      			return opts.regex.month.test(chrs);
                    		},
            				cardinality: 2,
            				prevalidator: [{ validator: function(chrs, buffer, pos, strict, opts) {
                        		var isValid = opts.regex.monthpre.test(chrs);
                        		if (!strict && !isValid) {
                            		isValid = opts.regex.month.test("0" + chrs);
                            		if (isValid) {
                                		buffer[pos] = "0";
                                		pos++;
                                		return pos;
                            		}
                        		}
                        		return isValid;
                    		}, cardinality: 1}]
        				},
                    'y': { //year
                            validator: function(chrs, buffer, pos, strict, opts) {
                                if (opts.regex.year.test(chrs)) {
                                    var monthDayValue = buffer.join('').substr(0, 6);
                                    if (monthDayValue != "02/29/")
                                        return true;
                                    else {
                                        var year = parseInt(chrs);  //detect leap year
                                        if (year % 4 == 0)
                                            if (year % 100 == 0)
                                            if (year % 400 == 0)
                                            return true;
                                        else return false;
                                        else return true;
                                        else return false;
                                    }
                                } else return false;
                            },
                            cardinality: 4,
                            prevalidator: [
                        { validator: "[12]", cardinality: 1 },
                        { validator: "(19|20)", cardinality: 2 },
                        { validator: "(19|20)\\d", cardinality: 3 }
                        ]
                        }
                    },
                    insertMode: false,
                    autoUnmask: false
                },
                'hh:mm:ss': {
                    mask: "h:s:s",
                    autoUnmask: false
                },
                'hh:mm': {
                    mask: "h:s",
                    autoUnmask: false
                },
                'date': {
                    alias: "dd/mm/yyyy" // "mm/dd/yyyy"
                },
                'datetime': {
                    mask: "d/m/y h:s",
                    placeholder: "dd/mm/yyyy hh:mm",
                    regex: {
                        month: new RegExp("((0[1-9]|[12][0-9])\/(0[1-9]|1[012]))|(30\/(0[13-9]|1[012]))|(31\/(0[13578]|1[02]))"),
                        year: new RegExp("(19|20)\\d\\d")
                    },
                    definitions: {
                        'm': { //month
                            validator: function(chrs, buffer, pos, strict, opts) {
                                var dayValue = buffer.join('').substr(0, 3);
                                return opts.regex.month.test(dayValue + chrs);
                            },
                            cardinality: 2,
                            prevalidator: [{ validator: "[01]", cardinality: 1}]
                        },
                        'y': { //year
                            validator: function(chrs, buffer, pos, strict, opts) {
                                if (opts.regex.year.test(chrs)) {
                                    var dayMonthValue = buffer.join('').substr(0, 6);
                                    if (dayMonthValue != "29/02/")
                                        return true;
                                    else {
                                        var year = parseInt(chrs);  //detect leap year
                                        if (year % 4 == 0)
                                            if (year % 100 == 0)
                                            if (year % 400 == 0)
                                            return true;
                                        else return false;
                                        else return true;
                                        else return false;
                                    }
                                } else return false;
                            },
                            cardinality: 4,
                            prevalidator: [
                        { validator: "[12]", cardinality: 1 },
                        { validator: "(19|20)", cardinality: 2 },
                        { validator: "(19|20)\\d", cardinality: 3 }
                        ]
                        }
                    },
                    insertMode: false,
                    autoUnmask: false
                },
                //number aliases by Dean (datimson)
                'decimal': {
                    mask: "~",
                    placeholder: "",
                    repeat: 10,
                    greedy: false,
                    radixPoint: "\.", // | ","
                    regex: {
                        real: function(radixPoint) { return new RegExp("^([\+\-]?[0-9]*[" + radixPoint + "]?[0-9]*)$"); }
                    },
                    definitions: {
                        '~': { //real number
                            validator: function(chrs, buffer, pos, strict, opts) {
                                var myBuffer = buffer.slice();
                                myBuffer.splice(pos, 0, chrs);
                                var test = myBuffer.join('');
                                var isValid = opts.regex.real(opts.radixPoint).test(test);
                                return isValid;
                            },
                            cardinality: 1,
                            prevalidator: null
                        }
                    },
                    insertMode: true
                },
                'non-negative-decimal': {
                    mask: "~",
                    placeholder: "",
                    repeat: 10,
                    greedy: false,
                    radixPoint: "\.", // | ","
                    regex: {
                        decimal: function(radixPoint) { return new RegExp("^([0-9]+[" + radixPoint + "]?[0-9]*)$"); }
                    },
                    definitions: {
                        '~': {
                            validator: function(chrs, buffer, pos, strict, opts) {
                                var myBuffer = buffer.slice();
                                myBuffer.splice(pos, 0, chrs);
                                var test = myBuffer.join('');
                                var isValid = opts.regex.decimal(opts.radixPoint).test(test);
                                return isValid;
                            },
                            cardinality: 1,
                            prevalidator: null
                        }
                    },
                    insertMode: true
                },
                'integer': {
                    mask: "~",
                    placeholder: "",
                    repeat: 10,
                    greedy: false,
                    numericInput: true,
                    regex: {
                        integer: new RegExp("^([\+\-]?[0-9]*)$")
                    },
                    definitions: {
                        '~': {
                            validator: function(chrs, buffer, pos, strict, opts) {
                                var myBuffer = buffer.slice();
                                myBuffer.splice(pos, 0, chrs);
                                var test = myBuffer.join('');
                                var isValid = opts.regex.integer.test(test);
                                return isValid;
                            },
                            cardinality: 1,
                            prevalidator: null
                        }
                    },
                    insertMode: true
                }
            });
        })(jQuery);