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https://github.com/Alfresco/alfresco-community-repo.git
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838e7d5381
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@5282 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
83 lines
2.5 KiB
JavaScript
83 lines
2.5 KiB
JavaScript
/*
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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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dojo.provide("dojo.widget.RealNumberTextbox");
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dojo.require("dojo.widget.IntegerTextbox");
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dojo.require("dojo.validate.common");
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dojo.widget.defineWidget(
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"dojo.widget.RealNumberTextbox",
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dojo.widget.IntegerTextbox,
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{
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/*
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summary
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A subclass that extends IntegerTextbox.
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Over-rides isValid/isInRange to test for real number input.
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Has 5 new properties that can be specified as attributes in the markup.
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places: Integer
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The exact number of decimal places. If omitted, it's unlimited and optional.
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exponent: Boolean
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Can be true or false. If omitted the exponential part is optional.
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eSigned: Boolean
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Is the exponent signed? Can be true or false, if omitted the sign is optional.
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min: Number
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Minimum signed value. Default is -Infinity.
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max: Number
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Maximum signed value. Default is +Infinity
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*/
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mixInProperties: function(localProperties, frag){
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// First initialize properties in super-class.
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dojo.widget.RealNumberTextbox.superclass.mixInProperties.apply(this, arguments);
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// Get properties from markup attributes, and assign to flags object.
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if (localProperties.places){
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this.flags.places = Number(localProperties.places);
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}
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if((localProperties.exponent == "true")||
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(localProperties.exponent == "always")){
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this.flags.exponent = true;
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}else if((localProperties.exponent == "false")||(localProperties.exponent == "never")){
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this.flags.exponent = false;
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}else{
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this.flags.exponent = [ true, false ]; // optional
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}
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if((localProperties.esigned == "true")||(localProperties.esigned == "always")){
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this.flags.eSigned = true;
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}else if((localProperties.esigned == "false")||(localProperties.esigned == "never")){
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this.flags.eSigned = false;
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}else{
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this.flags.eSigned = [ true, false ]; // optional
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}
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if(localProperties.min){
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this.flags.min = parseFloat(localProperties.min);
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}
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if(localProperties.max){
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this.flags.max = parseFloat(localProperties.max);
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}
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},
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// Over-ride for real number validation
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isValid: function(){
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return dojo.validate.isRealNumber(this.textbox.value, this.flags);
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},
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isInRange: function(){
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return dojo.validate.isInRange(this.textbox.value, this.flags);
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}
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}
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);
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