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alexandre_ |
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/*
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Copyright (c) 2004-2006, The Dojo Foundation
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All Rights Reserved.
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Licensed under the Academic Free License version 2.1 or above OR the
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modified BSD license. For more information on Dojo licensing, see:
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http://dojotoolkit.org/community/licensing.shtml
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*/
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alexandre_ |
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alexandre_ |
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dojo.provide("dojo.widget.ValidationTextbox");
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dojo.require("dojo.widget.Textbox");
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dojo.require("dojo.i18n.common");
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dojo.widget.defineWidget("dojo.widget.ValidationTextbox", dojo.widget.Textbox, function () {
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this.flags = {};
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}, {required:false, rangeClass:"range", invalidClass:"invalid", missingClass:"missing", classPrefix:"dojoValidate", size:"", maxlength:"", promptMessage:"", invalidMessage:"", missingMessage:"", rangeMessage:"", listenOnKeyPress:true, htmlfloat:"none", lastCheckedValue:null, templateString:"<span style='float:${this.htmlfloat};'>\n\t<input dojoAttachPoint='textbox' type='${this.type}' dojoAttachEvent='onblur;onfocus;onkeyup'\n\t\tid='${this.widgetId}' name='${this.name}' size='${this.size}' maxlength='${this.maxlength}'\n\t\tclass='${this.className}' style=''>\n\t<span dojoAttachPoint='invalidSpan' class='${this.invalidClass}'>${this.messages.invalidMessage}</span>\n\t<span dojoAttachPoint='missingSpan' class='${this.missingClass}'>${this.messages.missingMessage}</span>\n\t<span dojoAttachPoint='rangeSpan' class='${this.rangeClass}'>${this.messages.rangeMessage}</span>\n</span>\n", templateCssString:".dojoValidateEmpty{\n\tbackground-color: #00FFFF;\n}\n.dojoValidateValid{\n\tbackground-color: #cfc;\n}\n.dojoValidateInvalid{\n\tbackground-color: #fcc;\n}\n.dojoValidateRange{\n\tbackground-color: #ccf;\n}\n", templateCssPath:dojo.uri.moduleUri("dojo.widget", "templates/Validate.css"), invalidSpan:null, missingSpan:null, rangeSpan:null, getValue:function () {
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return this.textbox.value;
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}, setValue:function (value) {
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this.textbox.value = value;
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this.update();
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}, isValid:function () {
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return true;
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}, isInRange:function () {
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return true;
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}, isEmpty:function () {
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return (/^\s*$/.test(this.textbox.value));
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}, isMissing:function () {
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return (this.required && this.isEmpty());
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}, update:function () {
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this.lastCheckedValue = this.textbox.value;
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this.missingSpan.style.display = "none";
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this.invalidSpan.style.display = "none";
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this.rangeSpan.style.display = "none";
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var empty = this.isEmpty();
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var valid = true;
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if (this.promptMessage != this.textbox.value) {
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valid = this.isValid();
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}
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var missing = this.isMissing();
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if (missing) {
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this.missingSpan.style.display = "";
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} else {
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if (!empty && !valid) {
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this.invalidSpan.style.display = "";
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} else {
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if (!empty && !this.isInRange()) {
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this.rangeSpan.style.display = "";
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}
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}
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}
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this.highlight();
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}, updateClass:function (className) {
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var pre = this.classPrefix;
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dojo.html.removeClass(this.textbox, pre + "Empty");
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dojo.html.removeClass(this.textbox, pre + "Valid");
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dojo.html.removeClass(this.textbox, pre + "Invalid");
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dojo.html.addClass(this.textbox, pre + className);
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}, highlight:function () {
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if (this.isEmpty()) {
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this.updateClass("Empty");
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} else {
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if (this.isValid() && this.isInRange()) {
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this.updateClass("Valid");
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} else {
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if (this.textbox.value != this.promptMessage) {
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this.updateClass("Invalid");
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} else {
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this.updateClass("Empty");
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}
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}
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}
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}, onfocus:function (evt) {
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if (!this.listenOnKeyPress) {
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this.updateClass("Empty");
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}
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}, onblur:function (evt) {
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this.filter();
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this.update();
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}, onkeyup:function (evt) {
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if (this.listenOnKeyPress) {
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this.update();
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} else {
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if (this.textbox.value != this.lastCheckedValue) {
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this.updateClass("Empty");
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}
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}
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}, postMixInProperties:function (localProperties, frag) {
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dojo.widget.ValidationTextbox.superclass.postMixInProperties.apply(this, arguments);
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this.messages = dojo.i18n.getLocalization("dojo.widget", "validate", this.lang);
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dojo.lang.forEach(["invalidMessage", "missingMessage", "rangeMessage"], function (prop) {
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if (this[prop]) {
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this.messages[prop] = this[prop];
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}
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}, this);
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}, fillInTemplate:function () {
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dojo.widget.ValidationTextbox.superclass.fillInTemplate.apply(this, arguments);
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this.textbox.isValid = function () {
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this.isValid.call(this);
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};
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this.textbox.isMissing = function () {
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this.isMissing.call(this);
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};
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this.textbox.isInRange = function () {
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this.isInRange.call(this);
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};
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dojo.html.setClass(this.invalidSpan, this.invalidClass);
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this.update();
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this.filter();
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if (dojo.render.html.ie) {
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dojo.html.addClass(this.domNode, "ie");
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}
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if (dojo.render.html.moz) {
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dojo.html.addClass(this.domNode, "moz");
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}
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if (dojo.render.html.opera) {
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dojo.html.addClass(this.domNode, "opera");
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}
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if (dojo.render.html.safari) {
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dojo.html.addClass(this.domNode, "safari");
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}
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}});
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