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annotate bns_website/static/js/tinymce/jscripts/tiny_mce/utils/validate.js @ 88:7d0f660be46a

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Added a pip requirements file to document the virtualenv environment used.
author Chris Ridgway <ckridgway@gmail.com>
date Sun, 27 Nov 2011 15:13:40 -0600
parents ced908af601a
children
rev   line source
bgneal@29 1 /**
bgneal@29 2 * validate.js
bgneal@29 3 *
bgneal@29 4 * Copyright 2009, Moxiecode Systems AB
bgneal@29 5 * Released under LGPL License.
bgneal@29 6 *
bgneal@29 7 * License: http://tinymce.moxiecode.com/license
bgneal@29 8 * Contributing: http://tinymce.moxiecode.com/contributing
bgneal@29 9 */
bgneal@29 10
bgneal@29 11 /**
bgneal@29 12 // String validation:
bgneal@29 13
bgneal@29 14 if (!Validator.isEmail('myemail'))
bgneal@29 15 alert('Invalid email.');
bgneal@29 16
bgneal@29 17 // Form validation:
bgneal@29 18
bgneal@29 19 var f = document.forms['myform'];
bgneal@29 20
bgneal@29 21 if (!Validator.isEmail(f.myemail))
bgneal@29 22 alert('Invalid email.');
bgneal@29 23 */
bgneal@29 24
bgneal@29 25 var Validator = {
bgneal@29 26 isEmail : function(s) {
bgneal@29 27 return this.test(s, '^[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+@[-!#$%&\'*+\\/0-9=?A-Z^_`a-z{|}~]+\.[-!#$%&\'*+\\./0-9=?A-Z^_`a-z{|}~]+$');
bgneal@29 28 },
bgneal@29 29
bgneal@29 30 isAbsUrl : function(s) {
bgneal@29 31 return this.test(s, '^(news|telnet|nttp|file|http|ftp|https)://[-A-Za-z0-9\\.]+\\/?.*$');
bgneal@29 32 },
bgneal@29 33
bgneal@29 34 isSize : function(s) {
bgneal@29 35 return this.test(s, '^[0-9.]+(%|in|cm|mm|em|ex|pt|pc|px)?$');
bgneal@29 36 },
bgneal@29 37
bgneal@29 38 isId : function(s) {
bgneal@29 39 return this.test(s, '^[A-Za-z_]([A-Za-z0-9_])*$');
bgneal@29 40 },
bgneal@29 41
bgneal@29 42 isEmpty : function(s) {
bgneal@29 43 var nl, i;
bgneal@29 44
bgneal@29 45 if (s.nodeName == 'SELECT' && s.selectedIndex < 1)
bgneal@29 46 return true;
bgneal@29 47
bgneal@29 48 if (s.type == 'checkbox' && !s.checked)
bgneal@29 49 return true;
bgneal@29 50
bgneal@29 51 if (s.type == 'radio') {
bgneal@29 52 for (i=0, nl = s.form.elements; i<nl.length; i++) {
bgneal@29 53 if (nl[i].type == "radio" && nl[i].name == s.name && nl[i].checked)
bgneal@29 54 return false;
bgneal@29 55 }
bgneal@29 56
bgneal@29 57 return true;
bgneal@29 58 }
bgneal@29 59
bgneal@29 60 return new RegExp('^\\s*$').test(s.nodeType == 1 ? s.value : s);
bgneal@29 61 },
bgneal@29 62
bgneal@29 63 isNumber : function(s, d) {
bgneal@29 64 return !isNaN(s.nodeType == 1 ? s.value : s) && (!d || !this.test(s, '^-?[0-9]*\\.[0-9]*$'));
bgneal@29 65 },
bgneal@29 66
bgneal@29 67 test : function(s, p) {
bgneal@29 68 s = s.nodeType == 1 ? s.value : s;
bgneal@29 69
bgneal@29 70 return s == '' || new RegExp(p).test(s);
bgneal@29 71 }
bgneal@29 72 };
bgneal@29 73
bgneal@29 74 var AutoValidator = {
bgneal@29 75 settings : {
bgneal@29 76 id_cls : 'id',
bgneal@29 77 int_cls : 'int',
bgneal@29 78 url_cls : 'url',
bgneal@29 79 number_cls : 'number',
bgneal@29 80 email_cls : 'email',
bgneal@29 81 size_cls : 'size',
bgneal@29 82 required_cls : 'required',
bgneal@29 83 invalid_cls : 'invalid',
bgneal@29 84 min_cls : 'min',
bgneal@29 85 max_cls : 'max'
bgneal@29 86 },
bgneal@29 87
bgneal@29 88 init : function(s) {
bgneal@29 89 var n;
bgneal@29 90
bgneal@29 91 for (n in s)
bgneal@29 92 this.settings[n] = s[n];
bgneal@29 93 },
bgneal@29 94
bgneal@29 95 validate : function(f) {
bgneal@29 96 var i, nl, s = this.settings, c = 0;
bgneal@29 97
bgneal@29 98 nl = this.tags(f, 'label');
bgneal@29 99 for (i=0; i<nl.length; i++) {
bgneal@29 100 this.removeClass(nl[i], s.invalid_cls);
bgneal@29 101 nl[i].setAttribute('aria-invalid', false);
bgneal@29 102 }
bgneal@29 103
bgneal@29 104 c += this.validateElms(f, 'input');
bgneal@29 105 c += this.validateElms(f, 'select');
bgneal@29 106 c += this.validateElms(f, 'textarea');
bgneal@29 107
bgneal@29 108 return c == 3;
bgneal@29 109 },
bgneal@29 110
bgneal@29 111 invalidate : function(n) {
bgneal@29 112 this.mark(n.form, n);
bgneal@29 113 },
bgneal@29 114
bgneal@29 115 getErrorMessages : function(f) {
bgneal@29 116 var nl, i, s = this.settings, field, msg, values, messages = [], ed = tinyMCEPopup.editor;
bgneal@29 117 nl = this.tags(f, "label");
bgneal@29 118 for (i=0; i<nl.length; i++) {
bgneal@29 119 if (this.hasClass(nl[i], s.invalid_cls)) {
bgneal@29 120 field = document.getElementById(nl[i].getAttribute("for"));
bgneal@29 121 values = { field: nl[i].textContent };
bgneal@29 122 if (this.hasClass(field, s.min_cls, true)) {
bgneal@29 123 message = ed.getLang('invalid_data_min');
bgneal@29 124 values.min = this.getNum(field, s.min_cls);
bgneal@29 125 } else if (this.hasClass(field, s.number_cls)) {
bgneal@29 126 message = ed.getLang('invalid_data_number');
bgneal@29 127 } else if (this.hasClass(field, s.size_cls)) {
bgneal@29 128 message = ed.getLang('invalid_data_size');
bgneal@29 129 } else {
bgneal@29 130 message = ed.getLang('invalid_data');
bgneal@29 131 }
bgneal@29 132
bgneal@29 133 message = message.replace(/{\#([^}]+)\}/g, function(a, b) {
bgneal@29 134 return values[b] || '{#' + b + '}';
bgneal@29 135 });
bgneal@29 136 messages.push(message);
bgneal@29 137 }
bgneal@29 138 }
bgneal@29 139 return messages;
bgneal@29 140 },
bgneal@29 141
bgneal@29 142 reset : function(e) {
bgneal@29 143 var t = ['label', 'input', 'select', 'textarea'];
bgneal@29 144 var i, j, nl, s = this.settings;
bgneal@29 145
bgneal@29 146 if (e == null)
bgneal@29 147 return;
bgneal@29 148
bgneal@29 149 for (i=0; i<t.length; i++) {
bgneal@29 150 nl = this.tags(e.form ? e.form : e, t[i]);
bgneal@29 151 for (j=0; j<nl.length; j++) {
bgneal@29 152 this.removeClass(nl[j], s.invalid_cls);
bgneal@29 153 nl[j].setAttribute('aria-invalid', false);
bgneal@29 154 }
bgneal@29 155 }
bgneal@29 156 },
bgneal@29 157
bgneal@29 158 validateElms : function(f, e) {
bgneal@29 159 var nl, i, n, s = this.settings, st = true, va = Validator, v;
bgneal@29 160
bgneal@29 161 nl = this.tags(f, e);
bgneal@29 162 for (i=0; i<nl.length; i++) {
bgneal@29 163 n = nl[i];
bgneal@29 164
bgneal@29 165 this.removeClass(n, s.invalid_cls);
bgneal@29 166
bgneal@29 167 if (this.hasClass(n, s.required_cls) && va.isEmpty(n))
bgneal@29 168 st = this.mark(f, n);
bgneal@29 169
bgneal@29 170 if (this.hasClass(n, s.number_cls) && !va.isNumber(n))
bgneal@29 171 st = this.mark(f, n);
bgneal@29 172
bgneal@29 173 if (this.hasClass(n, s.int_cls) && !va.isNumber(n, true))
bgneal@29 174 st = this.mark(f, n);
bgneal@29 175
bgneal@29 176 if (this.hasClass(n, s.url_cls) && !va.isAbsUrl(n))
bgneal@29 177 st = this.mark(f, n);
bgneal@29 178
bgneal@29 179 if (this.hasClass(n, s.email_cls) && !va.isEmail(n))
bgneal@29 180 st = this.mark(f, n);
bgneal@29 181
bgneal@29 182 if (this.hasClass(n, s.size_cls) && !va.isSize(n))
bgneal@29 183 st = this.mark(f, n);
bgneal@29 184
bgneal@29 185 if (this.hasClass(n, s.id_cls) && !va.isId(n))
bgneal@29 186 st = this.mark(f, n);
bgneal@29 187
bgneal@29 188 if (this.hasClass(n, s.min_cls, true)) {
bgneal@29 189 v = this.getNum(n, s.min_cls);
bgneal@29 190
bgneal@29 191 if (isNaN(v) || parseInt(n.value) < parseInt(v))
bgneal@29 192 st = this.mark(f, n);
bgneal@29 193 }
bgneal@29 194
bgneal@29 195 if (this.hasClass(n, s.max_cls, true)) {
bgneal@29 196 v = this.getNum(n, s.max_cls);
bgneal@29 197
bgneal@29 198 if (isNaN(v) || parseInt(n.value) > parseInt(v))
bgneal@29 199 st = this.mark(f, n);
bgneal@29 200 }
bgneal@29 201 }
bgneal@29 202
bgneal@29 203 return st;
bgneal@29 204 },
bgneal@29 205
bgneal@29 206 hasClass : function(n, c, d) {
bgneal@29 207 return new RegExp('\\b' + c + (d ? '[0-9]+' : '') + '\\b', 'g').test(n.className);
bgneal@29 208 },
bgneal@29 209
bgneal@29 210 getNum : function(n, c) {
bgneal@29 211 c = n.className.match(new RegExp('\\b' + c + '([0-9]+)\\b', 'g'))[0];
bgneal@29 212 c = c.replace(/[^0-9]/g, '');
bgneal@29 213
bgneal@29 214 return c;
bgneal@29 215 },
bgneal@29 216
bgneal@29 217 addClass : function(n, c, b) {
bgneal@29 218 var o = this.removeClass(n, c);
bgneal@29 219 n.className = b ? c + (o != '' ? (' ' + o) : '') : (o != '' ? (o + ' ') : '') + c;
bgneal@29 220 },
bgneal@29 221
bgneal@29 222 removeClass : function(n, c) {
bgneal@29 223 c = n.className.replace(new RegExp("(^|\\s+)" + c + "(\\s+|$)"), ' ');
bgneal@29 224 return n.className = c != ' ' ? c : '';
bgneal@29 225 },
bgneal@29 226
bgneal@29 227 tags : function(f, s) {
bgneal@29 228 return f.getElementsByTagName(s);
bgneal@29 229 },
bgneal@29 230
bgneal@29 231 mark : function(f, n) {
bgneal@29 232 var s = this.settings;
bgneal@29 233
bgneal@29 234 this.addClass(n, s.invalid_cls);
bgneal@29 235 n.setAttribute('aria-invalid', 'true');
bgneal@29 236 this.markLabels(f, n, s.invalid_cls);
bgneal@29 237
bgneal@29 238 return false;
bgneal@29 239 },
bgneal@29 240
bgneal@29 241 markLabels : function(f, n, ic) {
bgneal@29 242 var nl, i;
bgneal@29 243
bgneal@29 244 nl = this.tags(f, "label");
bgneal@29 245 for (i=0; i<nl.length; i++) {
bgneal@29 246 if (nl[i].getAttribute("for") == n.id || nl[i].htmlFor == n.id)
bgneal@29 247 this.addClass(nl[i], ic);
bgneal@29 248 }
bgneal@29 249
bgneal@29 250 return null;
bgneal@29 251 }
bgneal@29 252 };