/** * Field is the base class for all form fields. It provides a lot of shared functionality to all * field subclasses (for example labels, simple validation, {@link #clearable clearing} and tab * index management), but is rarely used directly. Instead, it is much more common to use one of * the field subclasses: * * xtype Class * --------------------------------------- * textfield {@link Ext.field.Text} * numberfield {@link Ext.field.Number} * textareafield {@link Ext.field.TextArea} * hiddenfield {@link Ext.field.Hidden} * radiofield {@link Ext.field.Radio} * filefield {@link Ext.field.File} * checkboxfield {@link Ext.field.Checkbox} * selectfield {@link Ext.field.Select} * togglefield {@link Ext.field.Toggle} * fieldset {@link Ext.form.FieldSet} * * Fields are normally used within the context of a form and/or fieldset. See the * {@link Ext.form.Panel FormPanel} and {@link Ext.form.FieldSet FieldSet} docs for examples on how * to put those together, or the list of links above for usage of individual field types. If you * wish to create your own Field subclasses you can extend this class, though it is sometimes more * useful to extend {@link Ext.field.Text} as this provides additional text entry functionality. */Ext.define('Ext.field.Field', { extend: 'Ext.Component', alternateClassName: 'Ext.form.Field', xtype: 'field', mixins: [ 'Ext.field.Dirty' ], /** * @property {Boolean} isField * `true` in this class to identify an object this type, or subclass thereof. * * This is used by {@link Ext.form.Panel#getValues} to determine which * components inside a form are fields. * @readonly */ isField: true, /** * @private */ isFormField: true, /** * @event click * Fires whenever the input is clicked. * @param {Ext.event.Event} e The event object. */ /** * @event keyup * Fires whenever keyup is detected. * @param {Ext.event.Event} e The event object. */ /** * @event paste * Fires whenever paste is detected. * @param {Ext.event.Event} e The event object. */ /** * @event mousedown * Fires whenever the input has a mousedown occur. * @param {Ext.event.Event} e The event object. */ /** * @event errorchange * Fires when the active error message changes. * @param {Ext.field.Field} this * @param {String} error The current error message * @since 6.5.0 */ /** * @event change * Fires when the value has changed. * @param {Ext.field.Field} this This field * @param {String} newValue The new value * @param {String} oldValue The original value */ cachedConfig: { /** * @cfg {'start'/'center'/'end'/'stretch'} * * The horizontal alignment the contents of this field's body element. */ bodyAlign: 'start', /** * @cfg {'top'/'left'/'bottom'/'right'} * The position to render the label relative to the field body. */ labelAlign: 'left', /** * @cfg {String} * Optional CSS class to add to the Label element. */ labelCls: null, /** * @cfg {'top'/'right'/'bottom'/'left'} * * Text alignment of this field's label */ labelTextAlign: 'left', /** * @cfg {Number/String} * Width of this field's label. Can be a number of pixels or any valid CSS value, * such as `'30%'`. To size the label to its text, use `labelWidth: 'auto'` */ labelWidth: null, /** * @cfg {Number/String} * Min-width of this field's label. */ labelMinWidth: null, /** * @cfg {Boolean} * `true` to allow the label to wrap. If set to `false`, the label will be truncated * with an ellipsis. */ labelWrap: false }, config: { /** * @cfg {String} * The field's name. Used by form panels to gather data to be submitted. * * For {@link Ext.field.Input Input Fields} this name is set as the `name` attribute * of the `inputElement` */ name: null, /** * The label of this field * @cfg {String} label * @accessor */ label: null, /** * @cfg {Boolean} * `true` to make this field required. */ required: false, /** * @cfg {String} * The error message to display when {@link #required} is `true` and the field's * value is "empty" (`null`, `undefined`, or empty string). */ requiredMessage: 'This field is required', /** * @cfg {Mixed} * The field's value */ value: null, /** * @cfg {Ext.data.field.Field/Object/String} dataType * A config for a {@link Ext.data.field.Field} or data field sub-class instance * used to serialize this field's value for form submission. This is used by the * {@link #serialize} method unless `modelValidation` is used, in which case, the * data field of the bound {@link Ext.data.Model model} is used. * * For example: * * { * xtype: 'datefield', * dataType: { * // type: 'date' (datefield does this by default) * dateWriteFormat: 'Y-m-d' * } * } * * If this config is a string, it is used to create a {@link Ext.data.field.Field field} * by that alias. * @since 7.0 */ dataType: { cached: true, $value: null }, /** * @cfg {Mixed} * A validator or array of validators to be applied to the field. * * When the field is validated, each validator is applied and if any one of them * determines the field is invalid, the field will be marked as invalid. If you * examine the field's validators, you will get an array of Ext.data.Validators. * * Validation currently is synchronous. If you need to validate a field with interaction * with a server, you would do this when the form is submitted. * * A validator may be: * * * A regexp - if the field fails to match the regexp, it is invalid. * * A function - the function will be called to validate the field; it should return * false if invalid. * * * An object - an object with a member fn that is a function to be called to validate * the field. * * * An instantiated Validator {@link Ext.data.validator.Validator} */ validators: null, /** * @cfg {String} validationMessage * For validation, regex, etc., this is the error message returned if field is invalid. */ validationMessage: 'Is in the wrong format', /** * @cfg {Boolean} [validateDisabled=false] * `true` to validate the field, even if it is disabled. */ validateDisabled: null, /** * @cfg {Boolean} [disabled=false] `true` to disable the field. * * Be aware that conformant with the [HTML specification](http://www.w3.org/TR/html401/interact/forms.html), * disabled Fields will not be {@link Ext.form.Panel#method-submit submitted}. * @accessor */ /** * @cfg {Boolean} fullscreen * @hide */ /** * @cfg {Boolean} [autoFitErrors=true] * Whether to adjust the field's body width to make room for the * {@link #errorTarget error messages}. */ autoFitErrors: null, /** * @cfg {Boolean} [inline=false] * `true` to cause this field to layout with inline element behavior. * An inline field's width is determined by the total width of its label and body * elements instead of automatically expanding to fill the width of its container. */ inline: null, /** * @cfg {String/String[]} error * The error (or errors) to display for this field. This config is typically set * by the field's {@link #cfg!validators validators} but can be set directly if * an error needs to be associated with a field manually. * * Errors will be HTML encoded as necessary and {@link #cfg!errorTpl formatted} * before becoming the current {@link #cfg!errorMessage}. * @since 6.5.0 */ error: null, /** * @cfg {String} errorMessage * The field's error message to display as {@link #cfg!errorTarget specified}. * This message must already be properly formatted and encoded as appropriate * for the `errorTarget`. * @since 6.5.0 */ errorMessage: null, /** * @cfg {String} errorTarget * The location where the error message text should display. * * The following are values that have predefined meaning: * * - `qtip` Display a {@link Ext.tip.Manager quick tip} containing the message * when the user hovers (or taps) the field. For this option to work, quick tips * must be enabled by calling {@link Ext.tip.Manager#init}. * - `side` Add an error icon to the right of the field, displaying the message * in a popup on hover or tap. * - `title` Display the message in a default browser `title` attribute. * - `under` Add a `div` beneath the field containing the error message. * @since 6.5.0 */ errorTarget: 'qtip', /** * @cfg {String/String[]/Ext.XTemplate} errorTpl * The template used to format the {@link #cfg!error error} set for this field. * By default, the {@link #cfg!errorTarget errorTarget} is used to determine * whether the error(s) are formatted as an HTML list or as plain text. * @since 6.5.0 */ errorTpl: null, /** * @cfg {Object} errorTip * The default config that will be used to display errors in the tooltip. * @since 6.5.0 */ errorTip: null, /** * @cfg {String} * @private */ sideError: null, /** * @cfg {String} * @private */ tipError: null, /** * @cfg {String} * @private */ titleError: null, /** * @cfg {String} * @private */ underError: null }, /** * @property {Ext.XTemplate} htmlErrorsTpl * The default template used to format errors in HTML. This property is promoted * to an `Ext.XTemplate` instance on first use. * @private * @readonly * @since 6.5.0 */ htmlErrorsTpl: [ '<tpl if="count == 1">', '<tpl for="errors">{.:htmlEncode}</tpl>', '<tpl elseif="count">', '<ul class="{listCls}">', '<tpl for="errors"><li>{.:htmlEncode}</li></tpl>', '</ul>', '</tpl>' ], /** * @property {Ext.XTemplate} plainErrorsTpl * The default template used to format errors as plain text. This property is promoted * to an `Ext.XTemplate` instance on first use. * @private * @readonly * @since 6.5.0 */ plainErrorsTpl: [ '<tpl if="count">', '<tpl for="errors" between="\\n">{.}</tpl>', '</tpl>' ], _errorTplMap: { title: 'plainErrorsTpl' }, /** * @property {Mixed} originalValue * The original value when the field was instantiated. * @private */ originalValue: null, focusable: true, classCls: Ext.baseCSSPrefix + 'field', requiredCls: Ext.baseCSSPrefix + 'required', noLabelWrapCls: Ext.baseCSSPrefix + 'no-label-wrap', invalidCls: Ext.baseCSSPrefix + 'invalid', noAutoFitErrorsCls: Ext.baseCSSPrefix + 'no-auto-fit-errors', inlineCls: Ext.baseCSSPrefix + 'inline', labelAlignVerticalCls: Ext.baseCSSPrefix + 'label-align-vertical', labelAlignHorizontalCls: Ext.baseCSSPrefix + 'label-align-horizontal', labeledCls: Ext.baseCSSPrefix + 'labeled', verticalLabelMap: { top: 1, placeholder: 1, bottom: 1 }, horizontalLabelMap: { left: 1, right: 1 }, nameable: true, /** * @property {"none"/"auto"/"all"} validateOnInit * Determines how initial values will handle validation * - none: Will not validate any initial values * - auto: Will only validate non-empty initial values * - all: Will validate all initial values */ validateOnInit: 'auto', errorElement: null, errorIconElement: null, errorMessageElement: null, element: { reference: 'element', classList: [ Ext.supports.CSSMinContent ? '' : Ext.baseCSSPrefix + 'no-min-content', Ext.supports.PercentageSizeFlexBug ? Ext.baseCSSPrefix + 'has-percentage-size-flex-bug' : '' ] }, initialize: function() { var me = this; me.callParent(); if (me.getValue() === '' && me.validateOnInit === 'all') { me.validate(); } me.handleFieldDefaults(); }, /** * @private * Checks if the value has changed. Allows subclasses to override for * any more complex logic. */ didValueChange: function(newVal, oldVal) { return !this.isEqual(newVal, oldVal); }, getTemplate: function() { return [{ reference: 'labelElement', cls: Ext.baseCSSPrefix + 'label-el', tag: 'label', children: [{ reference: 'labelTextElement', cls: Ext.baseCSSPrefix + 'label-text-el', tag: 'span' }] }, { reference: 'bodyWrapElement', cls: Ext.baseCSSPrefix + 'body-wrap-el', children: [{ reference: 'bodyElement', cls: Ext.baseCSSPrefix + 'body-el', children: this.getBodyTemplate() }, { reference: 'errorElement', cls: Ext.baseCSSPrefix + 'error-el', children: [{ reference: 'errorIconElement', cls: Ext.baseCSSPrefix + 'error-icon-el ' + Ext.baseCSSPrefix + 'font-icon' }, { reference: 'errorMessageElement', cls: Ext.baseCSSPrefix + 'error-message-el' }] }] }]; }, getBodyTemplate: Ext.emptyFn, initElement: function() { this.callParent(); // alias for backward compatibility this.innerElement = this.innerElement || this.bodyElement; }, onFocusLeave: function(e) { this.callParent([e]); this.completeEdit(); }, /** * @method * @protected * Called when focus leaves this input field. * Used to postprocess raw values and perform conversion and validation. */ completeEdit: Ext.emptyFn, updateBodyAlign: function(bodyAlign, oldBodyAlign) { var element = this.element; if (oldBodyAlign) { element.removeCls(Ext.baseCSSPrefix + 'body-align-' + oldBodyAlign); } if (bodyAlign) { element.addCls(Ext.baseCSSPrefix + 'body-align-' + bodyAlign); } }, updateAutoFitErrors: function(autoFitErrors) { this.toggleCls(this.noAutoFitErrorsCls, autoFitErrors === false); }, applyErrorTpl: function(tpl) { if (tpl && !tpl.isTemplate) { tpl = Ext.XTemplate.get(tpl); } return tpl; }, applyDataType: function(field) { return field && Ext.Factory.dataField(field); }, /** * Formats the given error(s) based on the given {@link #cfg!errorTpl} and the * specified {@link #cfg!errorTarget}. * @param {String[]} errors * @return {String} * @protected * @since 6.5.0 */ formatErrors: function(errors) { var me = this, tpl = me.getErrorTpl(); if (!tpl) { tpl = me.lookupTpl(me._errorTplMap[me.getErrorTarget()] || 'htmlErrorsTpl'); } return tpl.apply({ count: errors ? errors.length : 0, label: me.getLabel(), errors: errors }); }, updateError: function(value) { var msg = this.formatErrors(Ext.Array.from(value)); this.setErrorMessage(msg); }, updateErrorMessage: function(msg) { var me = this, owner, errorTarget; me.fireEvent('errorchange', me, msg); if (me.preventMark) { return; } me.toggleInvalidCls(!!msg); errorTarget = me.getErrorTarget(); switch (errorTarget) { case 'side': me.setSideError(msg); break; case 'qtip': me.setTipError(msg); break; case 'title': me.setTitleError(msg); break; case 'under': me.setUnderError(msg); break; case 'parent': owner = me.up('[onFieldErrorChange]'); if (owner) { owner.onFieldErrorChange(me, msg); } break; // default: // TODO // @method ==> controller // .foo ==> DQ } }, updateErrorTarget: function(target, oldTarget) { var me = this, error, owner; if (oldTarget) { me.removeCls(Ext.baseCSSPrefix + 'error-target-' + oldTarget); if (oldTarget === 'qtip') { me.setTipError(null); } else if (oldTarget === 'title') { me.setTitleError(null); } else if (oldTarget === 'side') { me.setSideError(null); } else if (oldTarget === 'under') { me.setUnderError(null); } else if (oldTarget === 'parent') { owner = me.up('[onFieldErrorChange]'); if (owner) { owner.onFieldErrorChange(me); } } } if (target) { me.addCls(Ext.baseCSSPrefix + 'error-target-' + target); if (!me.isConfiguring) { error = me.getError(); if (error) { if (target === 'qtip') { me.setTipError(error); } else if (target === 'title') { me.setTitleError(error); } else if (target === 'side') { me.setSideError(error); } else if (target === 'under') { me.setUnderError(error); } else if (target === 'parent') { owner = me.up('[onFieldErrorChange]'); if (owner) { owner.onFieldErrorChange(me, error); } } } } } }, updateInline: function(inline) { this.toggleCls(this.inlineCls, inline); }, updateSideError: function(error) { if (error) { error = Ext.apply({ html: error }, this.getErrorTip()); } this.errorElement.getData().qtip = error; }, updateTipError: function(error) { if (error) { error = Ext.apply({ html: error }, this.getErrorTip()); } // Using the bodyElement as the target of the qtip ensures that the tip is visually // aligned to the field body, regardless of label positioning or bottom padding added // by the stylesheet to support $field-vertical-spacing this.bodyElement.getData().qtip = error; }, updateTitleError: function(error) { var dom = this.el.dom; if (error) { dom.setAttribute('title', error); } else { dom.removeAttribute('title'); } }, updateUnderError: function(error) { this.errorMessageElement.dom.innerHTML = error || ''; }, updateLabel: function(label) { this.labelTextElement.setHtml(label); this.el.toggleCls(this.labeledCls, !!label); }, updateLabelAlign: function(newLabelAlign, oldLabelAlign) { var me = this, element = me.element; if (oldLabelAlign) { element.removeCls(Ext.baseCSSPrefix + 'label-align-' + oldLabelAlign); } if (newLabelAlign) { element.addCls(Ext.baseCSSPrefix + 'label-align-' + newLabelAlign); } element.toggleCls(me.labelAlignVerticalCls, newLabelAlign in me.verticalLabelMap); element.toggleCls(me.labelAlignHorizontalCls, newLabelAlign in me.horizontalLabelMap); }, updateLabelTextAlign: function(labelTextAlign, oldLabelTextAlign) { var element = this.element; if (oldLabelTextAlign) { element.removeCls(Ext.baseCSSPrefix + 'label-text-align-' + oldLabelTextAlign); } if (labelTextAlign) { element.addCls(Ext.baseCSSPrefix + 'label-text-align-' + labelTextAlign); } }, updateLabelCls: function(newLabelCls, oldLabelCls) { var labelElement = this.labelElement; if (newLabelCls) { labelElement.addCls(newLabelCls); } if (oldLabelCls) { labelElement.removeCls(oldLabelCls); } }, updateLabelWidth: function(labelWidth) { this.labelElement.setWidth(labelWidth); }, updateLabelMinWidth: function(labelMinWidth) { this.labelElement.setStyle('min-width', Ext.Element.addUnits(labelMinWidth)); }, updateLabelWrap: function(labelWrap) { this.element.toggleCls(this.noLabelWrapCls, !labelWrap); }, updateName: function(newName) { this.name = newName; }, updateRequired: function(required) { var me = this; me.element.toggleCls(me.requiredCls, required); if (!me.isConfiguring) { me.validate(); } }, updateRequiredMessage: function() { if (!this.isConfiguring) { this.validate(); } }, updateDisabled: function(disabled, oldDisabled) { this.callParent([disabled, oldDisabled]); if (!this.isConfiguring) { this.validate(); } }, updateValidateDisabled: function() { if (!this.isConfiguring) { this.validate(); } }, applyValue: function(value) { if (this.isConfiguring) { this.originalValue = value; } return value; }, updateValue: function(value, oldValue) { var me = this, rawToValue; // Don't try to validate the field if the value transitions between empty values (null, // undefined, '', etc.). This can happen after initialization when binding value to an // empty record field (e.g while building a creation form, which is initially empty). if (!(Ext.isEmpty(value) && Ext.isEmpty(oldValue))) { me.validate(); } if (value !== oldValue) { rawToValue = me.rawToValue(me.processRawValue(me.getRawValue())); if (!Ext.isEmpty(rawToValue, true) && String(value) !== String(rawToValue)) { me._value = value = rawToValue; } if (!me.isConfiguring) { me.fireEvent('change', me, value, oldValue); } } me.setDirty(me.isDirty()); }, /** * Resets the current field value back to the original value on this field when it was created. * * // This will create a field with an original value * var field = Ext.Viewport.add({ * xtype: 'textfield', * value: 'first value' * }); * * // Update the value * field.setValue('new value'); * * // Now you can reset it back to the `first value` * field.reset(); * * @return {Ext.field.Field} this */ reset: function() { this.setValue(this.originalValue); return this; }, /** * Resets the field's {@link #originalValue} property so it matches the current * {@link #getValue value}. This is called by * {@link Ext.form.Panel}.{@link Ext.form.Panel#setValues setValues} if the form's * {@link Ext.form.Panel#trackResetOnLoad trackResetOnLoad} property is set to true. */ resetOriginalValue: function() { this.originalValue = this.getValue(); this.setDirty(false); }, /** * Returns `true` if the value of this Field has been changed from its {@link #originalValue}. * Will return `false` if the field is disabled or has not been rendered yet. * * @return {Boolean} `true` if this field has been changed from its original value (and * is not disabled), `false` otherwise. */ isDirty: function() { return !this.isEqual(this.getValue(), this.originalValue); }, /** * @private * Add/remove invalid class(es) * @param {Boolean} hasError */ toggleInvalidCls: function(hasError) { this.el[hasError ? 'addCls' : 'removeCls'](this.invalidCls); }, /** * Mark field as invalid. * @deprecated 6.5.0 Use {@link #setError} instead. (for classic compatibility) * @since 6.5.0 */ markInvalid: function(messages) { this.setError(messages); }, /** * Mark field as valid. * @deprecated 6.5.0 Use {@link #setError setError(null)} instead. (for classic compatibility) * @since 6.5.0 */ clearInvalid: function() { this.setError(null); }, /** * Returns true if field is valid. */ isValid: function() { return !this.getError(); }, /** * Returns whether two field {@link #getValue values} are logically equal. * Field implementations may override this to provide custom comparison logic appropriate * for the particular field's data type. * @param {Object} value1 The first value to compare * @param {Object} value2 The second value to compare * @return {Boolean} True if the values are equal, false if inequal. */ isEqual: function(value1, value2) { return String(value1) === String(value2); }, /** * @private */ applyValidators: function(validators) { var me = this, i, len, ret; validators = (validators && !Ext.isArray(validators)) ? [validators] : validators; len = validators && validators.length; ret = len ? [] : null; for (i = 0; i < len; ++i) { ret.push(me.decodeValidator(validators[i])); } return ret; }, wrapValidatorFn: function(fn, validator) { var me = this, scope = validator && validator.scope; return new Ext.data.validator.Validator(function(value) { return Ext.callback(fn, scope, [value], 0, me); }); }, /** * This method is called by {@link #method!validate validate} if the value is both * non-empty (not `null`, `undefined` or `''`) and if the value can be parsed by the * {@link #method!parseValue parseValue} method. This parsing concern is technically * only in play for `Ext.field.Text` and derived classes (such as `Ext.field.Date` and * `Ext.field.Number`) but the guarantee here is that the `value` will be a parsed * value and not the raw string and if the value cannot be parsed, this method will * not be called. * * @param {Mixed} value The (parsed) value * @param {String[]} errors The array of validation errors * @param {Boolean} [skipLazy] `false` (the default) to run all validators. * @private */ doValidate: function(value, errors, skipLazy) { var validators = this.getValidators(), len = validators && validators.length, i, result, validator; for (i = 0; i < len; ++i) { validator = validators[i]; if (!skipLazy || !validator.lazy) { result = validator.validate(value); if (result !== true) { //<debug> if (!result || typeof result !== 'string') { Ext.raise('Validator did not return a valid result.'); } //</debug> errors.push(result); } } } }, parseValue: Ext.identityFn, // documented on textfield /** * Validate the field and return it's validity state. * To get the existing validity state without re-validating current value, * use {@link isValid}. * * @param {Boolean} [skipLazy] (private) Pass `true` to skip validators marked as `lazy`. * @return {Boolean} The new validity state. */ validate: function(skipLazy) { var me = this, empty, errors, field, record, validity, value; // If we are in configuration and not validating any values, skip out of here if (me.isConfiguring && me.validateOnInit === 'none') { return true; } // if field is disabled and cfg not set to validate if disabled, skip out of here if (!me.getDisabled() || me.getValidateDisabled()) { errors = []; // If we are a textual input field, get the input element's value. // Check the DOM validity state first in case a type="number" // check has failed. if (me.isInputField && !me.isSelectField) { value = me.getInputValue(); empty = !value; validity = empty && me.inputElement.dom.validity; if (validity && validity.badInput) { errors.push(me.badFormatMessage); empty = false; } } else { value = me.getValue(); empty = value === '' || value == null; } if (empty && me.getRequired()) { errors.push(me.getRequiredMessage()); } else if (!errors.length) { if (!empty) { // Pass non-empty values along to parseValue to handle things like // datefield and numberfield. Technically this concern is more of a // textfield family issue, but it is awkward to leap out of this // sequence in such a way as to make a surgical override practical... // So we simply provide identityFn as the default parseValue impl value = me.parseValue(value, errors); } if (!errors.length) { field = me._validationField; record = me._validationRecord; if (field && record) { field.validate(value, null, errors, record); } if (!empty) { me.doValidate(value, errors, skipLazy); } } } if (errors.length) { me.setError(errors); return false; } } me.setError(null); return true; }, getFocusClsEl: function() { return this.element; }, updateHeight: function(height, oldHeight) { this.callParent([height, oldHeight]); this.syncFormLayoutHeight(); }, onAdded: function(parent, instanced) { this.callParent([parent, instanced]); this.syncFormLayoutHeight(); this.validateLayout(); }, onRemoved: function(destroying) { this.callParent([destroying]); this.syncFormLayoutHeight(); }, /** * @method rawToValue * Converts a raw input field value into a mixed-type value that is suitable for this particular * field type. This allows controlling the normalization and conversion of user-entered values * into field-type-appropriate values, e.g. a Date object for {@link Ext.field.Date}, * and is invoked by {@link #getValue}. * * It is up to individual implementations to decide how to handle raw values that cannot be * successfully converted to the desired object type. * * The base implementation does no conversion, returning the raw value untouched. * * @param {Object} rawValue * @return {Object} The converted value. * * @since 7.0 */ rawToValue: Ext.identityFn, /** * @method processRawValue * Performs any necessary manipulation of a raw field value to prepare it for * {@link #rawToValue conversion} and/or {@link #validate validation}, for instance * stripping out ignored characters. In the base implementation it does nothing; * individual subclasses may override this as needed. * * @param {Object} value The unprocessed string value * @return {Object} The processed string value * * @since 7.0 */ processRawValue: Ext.identityFn, /** * @method transformRawValue * Transform the raw value before it is set * @protected * @param {Object} value The value * @return {Object} The value to set * * @since 7.0 */ transformRawValue: Ext.identityFn, /** * @method getRawValue * Returns the raw value of the field, without performing any normalization, conversion, * or validation. To get a normalized and converted value see {@link #getValue}. * @return {String} value The raw String value of the field * * @since 7.0 */ getRawValue: function() { var me = this, value = me.inputElement ? me.inputElement.getValue() : Ext.valueFrom(me.rawValue, ''); me.rawValue = value; return value; }, handleFieldDefaults: function() { var me = this, inheritedState = me.getInherited(), fieldDefaults, key, prop, initialConfig, value; // Update set of field defaults values to current field instance. // Checks if component doesn't have passed property, // then set current fields with passed property if (inheritedState) { fieldDefaults = inheritedState.fieldDefaults; if (fieldDefaults) { initialConfig = me.initialConfig; for (key in fieldDefaults) { if (!initialConfig[key]) { // to prepare setter method syntax prop = Ext.util.Format.capitalize(key); value = fieldDefaults[key]; if (me['set' + prop]) { me['set' + prop](value); } else { me[key] = value; } } } } } }, /** * A function which converts the field’s value for submission. This is the value used * for form submit. The field's value is serialized using the serializer for the * associated {@link Ext.data.Model} when using `modelValidation`, or using the * serializer specified by the {@link #dataType} config. * @return {String} * @since 7.0 */ serialize: function() { var me = this, value = me.getValue(), dataField; // Serialization uses one of the available field serializers, // either through model validation specified on the form (and // exposed via this._validationField) or on the dataField. Both // are optional, and even if the data field is there, the // serialize method is optional. if (value != null) { dataField = me._validationField || me.getDataType(); if (dataField && dataField.serialize) { value = dataField.serialize(value); } } return value; }, privates: { syncFormLayoutHeight: function() { var me = this, parent = me.parent, height = me.getHeight(); if (!(height && parent && parent.getLayout().isFormLayout)) { height = null; } me.bodyElement.setHeight(height); }, validateLayout: function() { var errorTarget = this.getErrorTarget(), parent = this.parent; if (this.isInner && parent && parent.getLayout().isFormLayout) { // Form layout only supports left aligned labels this.setLabelAlign('left'); // Form layout does not support "under" error target if (errorTarget === 'under') { this.setErrorTarget('side'); } } }, applyBind: function(bind, currentBindings) { var me = this, valueBinding = currentBindings && currentBindings.value, bindings, newValueBind; bindings = me.callParent([ bind, currentBindings ]); if (bindings) { newValueBind = bindings.value; me.hasBindingValue = !!newValueBind; if (newValueBind !== valueBinding && me.getInherited().modelValidation) { me.updateValueBinding(bindings); } } return bindings; }, updateValueBinding: function(bindings) { var me = this, newBinding = bindings.value, fieldBinding = bindings.$fieldBinding; if (fieldBinding) { fieldBinding.destroy(); bindings.$fieldBinding = null; } if (newBinding && newBinding.bindValidationField) { me.fieldBinding = newBinding.bindValidationField('setValidationField', me); } }, setValidationField: function(field, record) { this._validationField = field; this._validationRecord = record; }, decodeValidator: function(validator) { var type = Ext.typeOf(validator), result = validator.fn; if (type === 'function') { result = this.wrapValidatorFn(validator); } else if (type === 'regexp') { result = Ext.Factory.validator({ type: 'format', matcher: validator }); } else if (type === 'object' && result && !validator.isValidator) { result = this.wrapValidatorFn(result, validator); } else { result = Ext.Factory.validator(validator); } return result; } }});