X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/25ef3491bd9ae007ff1fc2b0d7943e6eaaccf775..7a654f8d43fdb43d78b63d90528bed6e86b608cc:/src/widgets/form/TextField.js diff --git a/src/widgets/form/TextField.js b/src/widgets/form/TextField.js deleted file mode 100644 index aed69ebb..00000000 --- a/src/widgets/form/TextField.js +++ /dev/null @@ -1,527 +0,0 @@ -/*! - * Ext JS Library 3.0.3 - * Copyright(c) 2006-2009 Ext JS, LLC - * licensing@extjs.com - * http://www.extjs.com/license - */ -/** - * @class Ext.form.TextField - * @extends Ext.form.Field - *

Basic text field. Can be used as a direct replacement for traditional text inputs, - * or as the base class for more sophisticated input controls (like {@link Ext.form.TextArea} - * and {@link Ext.form.ComboBox}).

- *

Validation

- *

The validation procedure is described in the documentation for {@link #validateValue}.

- *

Alter Validation Behavior

- *

Validation behavior for each field can be configured:

- *
- * - * @constructor Creates a new TextField - * @param {Object} config Configuration options - * - * @xtype textfield - */ -Ext.form.TextField = Ext.extend(Ext.form.Field, { - /** - * @cfg {String} vtypeText A custom error message to display in place of the default message provided - * for the {@link #vtype} currently set for this field (defaults to ''). Note: - * only applies if {@link #vtype} is set, else ignored. - */ - /** - * @cfg {RegExp} stripCharsRe A JavaScript RegExp object used to strip unwanted content from the value - * before validation (defaults to null). - */ - /** - * @cfg {Boolean} grow true if this field should automatically grow and shrink to its content - * (defaults to false) - */ - grow : false, - /** - * @cfg {Number} growMin The minimum width to allow when {@link #grow} = true (defaults - * to 30) - */ - growMin : 30, - /** - * @cfg {Number} growMax The maximum width to allow when {@link #grow} = true (defaults - * to 800) - */ - growMax : 800, - /** - * @cfg {String} vtype A validation type name as defined in {@link Ext.form.VTypes} (defaults to null) - */ - vtype : null, - /** - * @cfg {RegExp} maskRe An input mask regular expression that will be used to filter keystrokes that do - * not match (defaults to null) - */ - maskRe : null, - /** - * @cfg {Boolean} disableKeyFilter Specify true to disable input keystroke filtering (defaults - * to false) - */ - disableKeyFilter : false, - /** - * @cfg {Boolean} allowBlank Specify false to validate that the value's length is > 0 (defaults to - * true) - */ - allowBlank : true, - /** - * @cfg {Number} minLength Minimum input field length required (defaults to 0) - */ - minLength : 0, - /** - * @cfg {Number} maxLength Maximum input field length allowed by validation (defaults to Number.MAX_VALUE). - * This behavior is intended to provide instant feedback to the user by improving usability to allow pasting - * and editing or overtyping and back tracking. To restrict the maximum number of characters that can be - * entered into the field use {@link Ext.form.Field#autoCreate autoCreate} to add - * any attributes you want to a field, for example:

-var myField = new Ext.form.NumberField({
-    id: 'mobile',
-    anchor:'90%',
-    fieldLabel: 'Mobile',
-    maxLength: 16, // for validation
-    autoCreate: {tag: 'input', type: 'text', size: '20', autocomplete: 'off', maxlength: '10'}
-});
-
- */ - maxLength : Number.MAX_VALUE, - /** - * @cfg {String} minLengthText Error text to display if the {@link #minLength minimum length} - * validation fails (defaults to 'The minimum length for this field is {minLength}') - */ - minLengthText : 'The minimum length for this field is {0}', - /** - * @cfg {String} maxLengthText Error text to display if the {@link #maxLength maximum length} - * validation fails (defaults to 'The maximum length for this field is {maxLength}') - */ - maxLengthText : 'The maximum length for this field is {0}', - /** - * @cfg {Boolean} selectOnFocus true to automatically select any existing field text when the field - * receives input focus (defaults to false) - */ - selectOnFocus : false, - /** - * @cfg {String} blankText The error text to display if the {@link #allowBlank} validation - * fails (defaults to 'This field is required') - */ - blankText : 'This field is required', - /** - * @cfg {Function} validator - *

A custom validation function to be called during field validation ({@link #validateValue}) - * (defaults to null). If specified, this function will be called first, allowing the - * developer to override the default validation process.

- *

This function will be passed the following Parameters:

- *
- *

This function is to Return:

- *
- */ - validator : null, - /** - * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation - * (defaults to null). If the test fails, the field will be marked invalid using - * {@link #regexText}. - */ - regex : null, - /** - * @cfg {String} regexText The error text to display if {@link #regex} is used and the - * test fails during validation (defaults to '') - */ - regexText : '', - /** - * @cfg {String} emptyText The default text to place into an empty field (defaults to null). - * Note: that this value will be submitted to the server if this field is enabled and configured - * with a {@link #name}. - */ - emptyText : null, - /** - * @cfg {String} emptyClass The CSS class to apply to an empty field to style the {@link #emptyText} - * (defaults to 'x-form-empty-field'). This class is automatically added and removed as needed - * depending on the current field value. - */ - emptyClass : 'x-form-empty-field', - - /** - * @cfg {Boolean} enableKeyEvents true to enable the proxying of key events for the HTML input - * field (defaults to false) - */ - - initComponent : function(){ - Ext.form.TextField.superclass.initComponent.call(this); - this.addEvents( - /** - * @event autosize - * Fires when the {@link #autoSize} function is triggered. The field may or - * may not have actually changed size according to the default logic, but this event provides - * a hook for the developer to apply additional logic at runtime to resize the field if needed. - * @param {Ext.form.Field} this This text field - * @param {Number} width The new field width - */ - 'autosize', - - /** - * @event keydown - * Keydown input field event. This event only fires if {@link #enableKeyEvents} - * is set to true. - * @param {Ext.form.TextField} this This text field - * @param {Ext.EventObject} e - */ - 'keydown', - /** - * @event keyup - * Keyup input field event. This event only fires if {@link #enableKeyEvents} - * is set to true. - * @param {Ext.form.TextField} this This text field - * @param {Ext.EventObject} e - */ - 'keyup', - /** - * @event keypress - * Keypress input field event. This event only fires if {@link #enableKeyEvents} - * is set to true. - * @param {Ext.form.TextField} this This text field - * @param {Ext.EventObject} e - */ - 'keypress' - ); - }, - - // private - initEvents : function(){ - Ext.form.TextField.superclass.initEvents.call(this); - if(this.validationEvent == 'keyup'){ - this.validationTask = new Ext.util.DelayedTask(this.validate, this); - this.mon(this.el, 'keyup', this.filterValidation, this); - } - else if(this.validationEvent !== false && this.validationEvent != 'blur'){ - this.mon(this.el, this.validationEvent, this.validate, this, {buffer: this.validationDelay}); - } - if(this.selectOnFocus || this.emptyText){ - this.mon(this.el, 'mousedown', this.onMouseDown, this); - - if(this.emptyText){ - this.applyEmptyText(); - } - } - if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Ext.form.VTypes[this.vtype+'Mask']))){ - this.mon(this.el, 'keypress', this.filterKeys, this); - } - if(this.grow){ - this.mon(this.el, 'keyup', this.onKeyUpBuffered, this, {buffer: 50}); - this.mon(this.el, 'click', this.autoSize, this); - } - if(this.enableKeyEvents){ - this.mon(this.el, { - scope: this, - keyup: this.onKeyUp, - keydown: this.onKeyDown, - keypress: this.onKeyPress - }); - } - }, - - onMouseDown: function(e){ - if(!this.hasFocus){ - this.mon(this.el, 'mouseup', Ext.emptyFn, this, { single: true, preventDefault: true }); - } - }, - - processValue : function(value){ - if(this.stripCharsRe){ - var newValue = value.replace(this.stripCharsRe, ''); - if(newValue !== value){ - this.setRawValue(newValue); - return newValue; - } - } - return value; - }, - - filterValidation : function(e){ - if(!e.isNavKeyPress()){ - this.validationTask.delay(this.validationDelay); - } - }, - - //private - onDisable: function(){ - Ext.form.TextField.superclass.onDisable.call(this); - if(Ext.isIE){ - this.el.dom.unselectable = 'on'; - } - }, - - //private - onEnable: function(){ - Ext.form.TextField.superclass.onEnable.call(this); - if(Ext.isIE){ - this.el.dom.unselectable = ''; - } - }, - - // private - onKeyUpBuffered : function(e){ - if(!e.isNavKeyPress()){ - this.autoSize(); - } - }, - - // private - onKeyUp : function(e){ - this.fireEvent('keyup', this, e); - }, - - // private - onKeyDown : function(e){ - this.fireEvent('keydown', this, e); - }, - - // private - onKeyPress : function(e){ - this.fireEvent('keypress', this, e); - }, - - /** - * Resets the current field value to the originally-loaded value and clears any validation messages. - * Also adds {@link #emptyText} and {@link #emptyClass} if the - * original value was blank. - */ - reset : function(){ - Ext.form.TextField.superclass.reset.call(this); - this.applyEmptyText(); - }, - - applyEmptyText : function(){ - if(this.rendered && this.emptyText && this.getRawValue().length < 1 && !this.hasFocus){ - this.setRawValue(this.emptyText); - this.el.addClass(this.emptyClass); - } - }, - - // private - preFocus : function(){ - var el = this.el; - if(this.emptyText){ - if(el.dom.value == this.emptyText){ - this.setRawValue(''); - } - el.removeClass(this.emptyClass); - } - if(this.selectOnFocus){ - el.dom.select(); - } - }, - - // private - postBlur : function(){ - this.applyEmptyText(); - }, - - // private - filterKeys : function(e){ - // special keys don't generate charCodes, so leave them alone - if(e.ctrlKey || e.isSpecialKey()){ - return; - } - - if(!this.maskRe.test(String.fromCharCode(e.getCharCode()))){ - e.stopEvent(); - } - }, - - setValue : function(v){ - if(this.emptyText && this.el && !Ext.isEmpty(v)){ - this.el.removeClass(this.emptyClass); - } - Ext.form.TextField.superclass.setValue.apply(this, arguments); - this.applyEmptyText(); - this.autoSize(); - return this; - }, - - /** - *

Validates a value according to the field's validation rules and marks the field as invalid - * if the validation fails. Validation rules are processed in the following order:

- *