X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/0494b8d9b9bb03ab6c22b34dae81261e3cd7e3e6..7a654f8d43fdb43d78b63d90528bed6e86b608cc:/src/widgets/form/NumberField.js diff --git a/src/widgets/form/NumberField.js b/src/widgets/form/NumberField.js deleted file mode 100644 index 6aa402da..00000000 --- a/src/widgets/form/NumberField.js +++ /dev/null @@ -1,194 +0,0 @@ -/*! - * Ext JS Library 3.3.1 - * Copyright(c) 2006-2010 Sencha Inc. - * licensing@sencha.com - * http://www.sencha.com/license - */ -/** - * @class Ext.form.NumberField - * @extends Ext.form.TextField - * Numeric text field that provides automatic keystroke filtering and numeric validation. - * @constructor - * Creates a new NumberField - * @param {Object} config Configuration options - * @xtype numberfield - */ -Ext.form.NumberField = Ext.extend(Ext.form.TextField, { - /** - * @cfg {RegExp} stripCharsRe @hide - */ - /** - * @cfg {RegExp} maskRe @hide - */ - /** - * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field") - */ - fieldClass: "x-form-field x-form-num-field", - - /** - * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true) - */ - allowDecimals : true, - - /** - * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.') - */ - decimalSeparator : ".", - - /** - * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2) - */ - decimalPrecision : 2, - - /** - * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true) - */ - allowNegative : true, - - /** - * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY) - */ - minValue : Number.NEGATIVE_INFINITY, - - /** - * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE) - */ - maxValue : Number.MAX_VALUE, - - /** - * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}") - */ - minText : "The minimum value for this field is {0}", - - /** - * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}") - */ - maxText : "The maximum value for this field is {0}", - - /** - * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen - * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number") - */ - nanText : "{0} is not a valid number", - - /** - * @cfg {String} baseChars The base set of characters to evaluate as valid numbers (defaults to '0123456789'). - */ - baseChars : "0123456789", - - /** - * @cfg {Boolean} autoStripChars True to automatically strip not allowed characters from the field. Defaults to false - */ - autoStripChars: false, - - // private - initEvents : function() { - var allowed = this.baseChars + ''; - if (this.allowDecimals) { - allowed += this.decimalSeparator; - } - if (this.allowNegative) { - allowed += '-'; - } - allowed = Ext.escapeRe(allowed); - this.maskRe = new RegExp('[' + allowed + ']'); - if (this.autoStripChars) { - this.stripCharsRe = new RegExp('[^' + allowed + ']', 'gi'); - } - - Ext.form.NumberField.superclass.initEvents.call(this); - }, - - /** - * Runs all of NumberFields validations and returns an array of any errors. Note that this first - * runs TextField's validations, so the returned array is an amalgamation of all field errors. - * The additional validations run test that the value is a number, and that it is within the - * configured min and max values. - * @param {Mixed} value The value to get errors for (defaults to the current field value) - * @return {Array} All validation errors for this field - */ - getErrors: function(value) { - var errors = Ext.form.NumberField.superclass.getErrors.apply(this, arguments); - - value = Ext.isDefined(value) ? value : this.processValue(this.getRawValue()); - - if (value.length < 1) { // if it's blank and textfield didn't flag it then it's valid - return errors; - } - - value = String(value).replace(this.decimalSeparator, "."); - - if(isNaN(value)){ - errors.push(String.format(this.nanText, value)); - } - - var num = this.parseValue(value); - - if (num < this.minValue) { - errors.push(String.format(this.minText, this.minValue)); - } - - if (num > this.maxValue) { - errors.push(String.format(this.maxText, this.maxValue)); - } - - return errors; - }, - - getValue : function() { - return this.fixPrecision(this.parseValue(Ext.form.NumberField.superclass.getValue.call(this))); - }, - - setValue : function(v) { - v = this.fixPrecision(v); - v = Ext.isNumber(v) ? v : parseFloat(String(v).replace(this.decimalSeparator, ".")); - v = isNaN(v) ? '' : String(v).replace(".", this.decimalSeparator); - return Ext.form.NumberField.superclass.setValue.call(this, v); - }, - - /** - * Replaces any existing {@link #minValue} with the new value. - * @param {Number} value The minimum value - */ - setMinValue : function(value) { - this.minValue = Ext.num(value, Number.NEGATIVE_INFINITY); - }, - - /** - * Replaces any existing {@link #maxValue} with the new value. - * @param {Number} value The maximum value - */ - setMaxValue : function(value) { - this.maxValue = Ext.num(value, Number.MAX_VALUE); - }, - - // private - parseValue : function(value) { - value = parseFloat(String(value).replace(this.decimalSeparator, ".")); - return isNaN(value) ? '' : value; - }, - - /** - * @private - * - */ - fixPrecision : function(value) { - var nan = isNaN(value); - - if (!this.allowDecimals || this.decimalPrecision == -1 || nan || !value) { - return nan ? '' : value; - } - - return parseFloat(parseFloat(value).toFixed(this.decimalPrecision)); - }, - - beforeBlur : function() { - var v = this.parseValue(this.getRawValue()); - - if (!Ext.isEmpty(v)) { - this.setValue(v); - } - } -}); - -Ext.reg('numberfield', Ext.form.NumberField);