/** * The text field is the basis for most of the input fields. It provides a baseline of shared * functionality such as input validation, standard events, state management and look and feel. Typically we create * text fields inside a form, like this: * * @example * Ext.create('Ext.form.Panel', { * fullscreen: true, * items: [ * { * xtype: 'fieldset', * title: 'Enter your name', * items: [ * { * xtype: 'textfield', * label: 'First Name', * name: 'firstName' * }, * { * xtype: 'textfield', * label: 'Last Name', * name: 'lastName' * } * ] * } * ] * }); * * This creates two text fields inside a form. Text Fields can also be created outside of a Form, like this: * * Ext.create('Ext.field.Text', { * label: 'Your Name', * value: 'Ed Spencer' * }); * * ## Configuring * * Text field offers several configuration options, including {@link #placeholder}, {@link #maxLength}, * {@link #autoComplete}, {@link #autoCapitalize} and {@link #autoCorrect}. For example, here is how we would configure * a text field to have a maximum length of 10 characters, with placeholder text that disappears when the field is * focused: * * Ext.create('Ext.field.Text', { * label: 'Username', * maxLength: 10, * placeholder: 'Enter your username' * }); * * The autoComplete, autoCapitalize and autoCorrect configs simply set those attributes on the text field and allow the * native browser to provide those capabilities. For example, to enable auto complete and auto correct, simply * configure your text field like this: * * Ext.create('Ext.field.Text', { * label: 'Username', * autoComplete: true, * autoCorrect: true * }); * * These configurations will be picked up by the native browser, which will enable the options at the OS level. * * Text field inherits from {@link Ext.field.Field}, which is the base class for all fields and provides * a lot of shared functionality for all fields, including setting values, clearing and basic validation. See the * {@link Ext.field.Field} documentation to see how to leverage its capabilities. */Ext.define('Ext.field.Text', { extend: 'Ext.field.Input', xtype: 'textfield', alternateClassName: 'Ext.form.Text', requires: [ 'Ext.field.trigger.Clear', 'Ext.Deferred' ], /** * @event focus * Fires when this field receives input focus * @param {Ext.field.Text} this This field * @param {Ext.event.Event} e */ /** * @event blur * Fires when this field loses input focus * @param {Ext.field.Text} this This field * @param {Ext.event.Event} e */ /** * @event paste * Fires when this field is pasted. * @param {Ext.field.Text} this This field * @param {Ext.event.Event} e */ /** * @event mousedown * Fires when this field receives a mousedown * @param {Ext.field.Text} this This field * @param {Ext.event.Event} e */ /** * @event keyup * @preventable * Fires when a key is released on the input element * @param {Ext.field.Text} this This field * @param {Ext.event.Event} e */ /** * @event clearicontap * @preventable * Fires when the clear icon is tapped * @param {Ext.field.Text} this This field * @param {Ext.field.Input} input The field's input component. * @param {Ext.event.Event} e */ /** * @event action * @preventable * Fires whenever the return key or go is pressed. FormPanel listeners * for this event, and submits itself whenever it fires. Also note * that this event bubbles up to parent containers. * @param {Ext.field.Text} this This field * @param {Mixed} e The key event object */ config: { /** * @cfg {Boolean} clearable * `true` to show a clear trigger in this field when it has a non-empty value */ clearable: true, /** * @cfg labelAlign * When value is `'placeholder'`, the label text will be rendered as placeholder * text inside the empty input and will animated to "top" alignment when the input * is focused or contains text. * @inheritdoc */ /** * @cfg {String} placeholder * A string value displayed in the input when the control is empty. */ placeholder: null, /** * @cfg {Number} maxLength * The maximum number of permitted input characters. */ maxLength: null, /** * @cfg {Boolean} [autoComplete=true] * `false to disable autocomplete on this text field. Autocomplete is enabled by * default on text fields, but disabled on picker fields. */ autoComplete: null, /** * @cfg {Boolean} autoCapitalize * True to set the field's DOM element autocapitalize attribute to "on", false to set to "off". */ autoCapitalize: null, /** * @cfg {Boolean} autoCorrect * True to set the field DOM element autocorrect attribute to "on", false to set to "off". */ autoCorrect: null, /** * @cfg {Boolean} [autoHideInputMask=true] * Specify as `false` to always show the `inputMask`. * @since 6.5.0 */ autoHideInputMask: null, /** * @cfg {String/Ext.field.InputMask} inputMask * * **Important:** To use this config you must require `Ext.field.InputMask` or * use a complete framework build. The logic to implement an `inputMask` is not * automatically included in a build. * @since 6.5.0 */ inputMask: null, /** * @cfg {String} pattern * The value for the HTML5 `pattern` attribute. You can use this to change which * keyboard layout will be used. * * Ext.define('Ux.field.Pattern', { * extend : 'Ext.field.Text', * xtype : 'patternfield', * * config : { * component : { * pattern : '[0-9]*' * } * } * }); * * Even though it extends {@link Ext.field.Text}, it will display the number keyboard. */ pattern: null, // @cmd-auto-dependency {aliasPrefix: "trigger.", isKeyedObject: true} /** * @cfg {Object} triggers * {@link Ext.field.trigger.Trigger Triggers} to use in this field. The keys in * this object are unique identifiers for the triggers. The values in this object * are {@link Ext.field.trigger.Trigger Trigger} configuration objects. * * Ext.create('Ext.field.Text', { * label: 'My Custom Field', * triggers: { * foo: { * cls: 'my-foo-trigger', * handler: function() { * console.log('foo trigger clicked'); * } * }, * bar: { * cls: 'my-bar-trigger', * handler: function() { * console.log('bar trigger clicked'); * } * } * } * }); * * The weight value may be a negative value in order to position custom triggers * ahead of default triggers like that of a DatePicker field. * * Ext.create('Ext.form.DatePicker', { * label: 'Pick a Date', * triggers: { * foo: { * cls: 'my-foo-trigger', * weight: -2, // negative to place before default triggers * handler: function() { * console.log('foo trigger clicked'); * } * }, * bar: { * cls: 'my-bar-trigger', * weight: -1, * handler: function() { * console.log('bar trigger clicked'); * } * } * } * }); */ triggers: { clear: { type: 'clear' } }, /** * @cfg {Boolean} editable * Configure as `false` to prevent the user from typing text directly into the * field; the field can only have its value set programmatically or via an action * invoked by a trigger. * * Contrast with {@link #cfg!readOnly} which disables all mutation via the UI. */ editable: true, /** * @cfg bodyAlign * @hide */ bodyAlign: 'stretch', /** * @private */ labelInPlaceholder: { lazy: true, $value: true }, /** * @cfg {'left'/'center'/'right'} [textAlign='left'] * The text alignment of this field. */ textAlign: null }, cachedConfig: { /** * @cfg {Boolean} animateUnderline * 'true' to animate the underline of a field when focused */ animateUnderline: false, /** * @cfg {Ext.data.validator.Validator} parseValidator * @private * @since 6.5.1 */ parseValidator: null }, bubbleEvents: ['action'], /** * @cfg {String} badFormatMessage * The error message that will be displayed if the value cannot be parsed (for some * derived types) or if the value does not match a configured {@link #inputMask}. * @locale * @since 6.5.0 */ badFormatMessage: 'Value does not match the required format', /** * @cfg bodyAlign * @hide */ /** * @property defaultBindProperty * @inheritdoc */ defaultBindProperty: 'value', /** * @cfg twoWayBindable * @inheritdoc */ twoWayBindable: { value: 1 }, /** * @cfg publishes * @inheritdoc */ publishes: { value: 1 }, /** * @cfg inputType * @inheritdoc */ inputType: 'text', /** * @property classCls * @inheritdoc */ classCls: Ext.baseCSSPrefix + 'textfield', focusedCls: Ext.baseCSSPrefix + 'focused', emptyCls: Ext.baseCSSPrefix + 'empty', webkitBorderBoxBugCls: Ext.baseCSSPrefix + 'webkit-border-box-bug', requiredIndicator: '*', getBodyTemplate: function () { var template = [{ reference: 'beforeInputElement', cls: Ext.baseCSSPrefix + 'before-input-el' }]; template.push(this.getInputTemplate()); template.push({ reference: 'afterInputElement', cls: Ext.baseCSSPrefix + 'after-input-el' }); return [{ reference: 'inputWrapElement', cls: Ext.baseCSSPrefix + 'input-wrap-el' + (Ext.supports.WebKitInputTableBoxModelBug ? (' ' + this.webkitBorderBoxBugCls) : ''), children: template }, { reference: 'underlineElement', cls: Ext.baseCSSPrefix + 'underline-el' }]; }, initialize: function () { var me = this; if (Ext.isRobot) { me.focusedInputDelay = 0; } me.callParent(); me.inputElement.on({ keyup: 'onKeyUp', keydown: 'onKeyDown', keypress: 'onKeyPress', paste: 'onPaste', mousedown: 'onMouseDown', input: { fn: 'onInput', delegated: false }, scope: me }); me.syncEmptyState(); }, /** * Clears the value of this field. */ clearValue: function () { var me = this, inputMask = me.getInputMask(); if (inputMask) { // show empty mask and move caret to first editable position inputMask.showEmptyMask(me, true); } else { me.forceInputChange = true; me.setValue(''); me.forceInputChange = false; } me.syncEmptyState(); }, transformValue: function (value) { if (value == null) { value = ''; } return value; }, applyInputMask: function (value, instance) { var InputMask = Ext.field['InputMask']; // prevent Cmd detection //<debug> if (value) { if (!InputMask) { Ext.raise('Missing Ext.field.InputMask (required to use inputMask)'); } } //</debug> return value ? InputMask.from(value, instance) : null; }, updateInputMask: function (inputMask, previous) { this.hasMask = false; if (previous) { previous.release(); } if (inputMask) { this.hasMask = true; //Synchronize pattern in case we have changed it and ensure that initial mask is being shown inputMask.syncPattern(this); } }, doValidate: function (value, errors, skipLazy) { this.callParent([ value, errors, skipLazy ]); if (!skipLazy) { var inputMask = this.getInputMask(); // Field will be marked invalid if user has entered some chars. if (inputMask && !inputMask.isFilled(value) && value !== inputMask._mask) { errors.push(this.badFormatMessage); } } }, /** * Parses the given `value` and returns it in the desired representation. By default * this will return the `value` given (no change). Derived classes (such as `datefield` * and `numberfield`) will override this method and return a Date or a Number, * respectively. * * If `value` cannot be parsed, this method will return `null`, otherwise it will * return the parsed value. It is the parsed value that will become the field's * {@link #cfg!value value}. * * This method is not called directly but is called internally by the * {@link #method!validate validate method}. This call to parse a value is not made on * empty or null values. * * *Note:* It is not expected that applications will need to override this method * because an application can achieve value parsing by virtue of the `validators` it * defines. These can come from this component or from a bound model field (using * {@link #cfg!modelValidation}). In addition, `datefield` and `numberfield` both * provide default parsing for their values. * * @param {String} value The value to parse (never `null`). * * @param {String[]} errors The set of validation errors. If the value cannot be * parsed, the error message should be added to this array. * * @return {Mixed} The parsed value. * * @template * @protected * @since 6.5.1 */ parseValue: function (value, errors) { var me = this, parser = me.getParseValidator(), field, i, k, len, v, validators; if (parser) { // If the derived class has specified a default parseValidator, then this // pass is needed. Consult the component's validators first for a more // specific validator, followed by the bound model field (if we have one). field = me._validationField; for (k = 2; k-- > 0; ) { validators = k ? me.getValidators() : (field && field.getValidators()); len = validators && validators.length; for (i = 0; i < len; ++i) { v = validators[i]; if (v.parse) { v = v.parse(value); // The first parse validator to achieve a parse wins. Returns // its result. if (v !== null) { return v; } } } } // No user-defined parse validator found, so run the default one. It must // succeed or the value is invalid. value = parser.parse(value); if (value === null && errors) { errors.push(me.badFormatMessage); } } return value; }, applyValue: function (value, oldValue) { // This converts the raw, textual value into whatever form the field uses // So Number and Date subclasses convert to number or date here. // If the validation fails, undefined return will abort the setter. if (value && typeof value === 'string') { value = this.parseValue(value); if (value === null) { return; } } return this.transformValue(this.callParent([value, oldValue])); }, updateInputValue: function (value, oldValue) { var me = this, inputMask = me.getInputMask(); me.callParent([value, oldValue]); me.syncEmptyState(); me.syncLabelPlaceholder(false); if (inputMask) { inputMask.onChange(this, value, oldValue); } }, updateTextAlign: function (newAlign, oldAlign) { var element = this.element; if (oldAlign) { element.removeCls(Ext.baseCSSPrefix + 'text-align-' + oldAlign); } if (newAlign) { element.addCls(Ext.baseCSSPrefix + 'text-align-' + newAlign); } }, updatePlaceholder: function (value) { this.setInputAttribute('placeholder', value); }, //<debug> applyMaxLength: function (maxLength) { if (maxLength !== null && typeof maxLength != 'number') { throw new Error("Ext.field.Text: [applyMaxLength] trying to pass a value which is not a number"); } return maxLength; }, //</debug> updateMaxLength: function (newMaxLength) { this.setInputAttribute('maxlength', newMaxLength); }, applyAutoComplete: function (value) { return value === true || value === 'on'; }, updateAutoComplete: function (value) { this.setInputAttribute('autocomplete', value ? 'on' : 'off'); }, applyAutoCapitalize: function (value) { return value === true || value === 'on'; }, updateAutoCapitalize: function (value) { this.setInputAttribute('autocapitalize', value ? 'on' : 'off'); }, applyAutoCorrect: function (value) { return value === true || value === 'on'; }, updateAutoCorrect: function (value) { this.setInputAttribute('autocorrect', value ? 'on' : 'off'); }, updateReadOnly: function (newReadOnly) { var me = this, triggers = me.getTriggers(), isEditable = me.getEditable(), triggerName, trigger; me.callParent([newReadOnly || !isEditable]); for (triggerName in triggers) { trigger = triggers[triggerName]; if (trigger.disableOnReadOnly !== false) { trigger.setDisabled(newReadOnly); } } me.syncEmptyState(); }, updateEditable: function (newEditable) { var triggers = this.getTriggers(), isReadOnly = this.getReadOnly(), triggerName, trigger; this.updateReadOnly(!newEditable); for (triggerName in triggers) { trigger = triggers[triggerName]; if (trigger.disableOnReadOnly !== false) { triggers[triggerName].setDisabled(isReadOnly); } } }, updatePattern: function (pattern) { this.setInputAttribute('pattern', pattern); }, updateDisabled: function (disabled, oldDisabled) { this.callParent([disabled, oldDisabled]); this.syncEmptyState(); }, updateClearable: function (clearable, oldClearable) { var me = this, triggers, clearTrigger; if (!me.isConfiguring) { triggers = me.getTriggers(); clearTrigger = triggers && triggers.clear; if (clearable) { if (!clearTrigger) { me.addTrigger('clear', 'clear'); } } else if (clearTrigger) { me.removeTrigger('clear'); } } }, applyTriggers: function (triggers, oldTriggers) { var me = this, instances = oldTriggers || {}, clearable = me.getClearable(), name, trigger, oldTrigger; for (name in triggers) { trigger = triggers[name]; oldTrigger = instances[name]; // Any key that exists on the incoming object should cause destruction of // the existing trigger for that key, if one exists. This is true for both // truthy values (triggers and trigger configs) and falsy values. Falsy values // cause destruction of the existing trigger without replacement. if (oldTrigger) { oldTrigger.destroy(); } if (trigger) { if (!clearable && (name === 'clear')) { continue; } instances[name] = me.createTrigger(name, trigger); } } return instances; }, updateTriggers: function () { this.syncTriggers(); }, /** * Adds a trigger to this text field. * @param {String} name Unique name (within this field) for the trigger. Cannot be the * same as the name of an existing trigger for this field. * @param {Ext.field.trigger.Trigger/Object} trigger The trigger instance or a config * object for a trigger to add * @return {Ext.field.trigger.Trigger} The trigger that was added */ addTrigger: function (name, trigger) { var me = this, triggers = me.getTriggers(), triggerConfig; //<debug> if (triggers && triggers[name]) { Ext.raise('Trigger with name "' + name + '" already exists.'); } if (typeof name !== 'string') { Ext.raise('Cannot add trigger. Key must be a string.'); } if (typeof trigger !== 'string' && !Ext.isObject(trigger)) { Ext.raise('Cannot add trigger "' + name + '". A trigger config or instance is required.'); } //</debug> trigger = me.createTrigger(name, trigger); if (triggers) { triggers[name] = trigger; me.syncTriggers(); } else { triggerConfig = {}; triggerConfig[name] = trigger; me.setTriggers(triggerConfig); } return trigger; }, /** * Removes a trigger from this text field. * @param {String/Ext.field.trigger.Trigger} trigger The name of the trigger to remove, * or a trigger reference. * @param {Boolean} [destroy=true] False to prevent the trigger from being destroyed * on removal. Only use this option if you want to reuse the trigger instance. * @return {Ext.field.trigger.Trigger} The trigger that was removed */ removeTrigger: function (trigger, destroy) { var me = this, triggers = me.getTriggers(), name = trigger, triggerEl; if (name.isTrigger) { name = trigger.getName(); } else { trigger = triggers[name]; } //<debug> if (!name) { Ext.raise('Trigger not found.'); } else if (!triggers[name]) { Ext.raise('Cannot remove trigger. Trigger with name "' + name + '" not found.'); } //</debug> delete triggers[name]; if (destroy !== false) { trigger.destroy(); } else { triggerEl = trigger.el.dom; triggerEl.parentNode.removeChild(triggerEl); } this.syncTriggers(); return trigger; }, onKeyDown: function (event) { var me = this, inputMask = me.getInputMask(); me.lastKeyTime = Date.now(); if (inputMask) { inputMask.onKeyDown(me, me.getValue(), event); } // tell the class to ignore the input event. this happens when we want to listen // to the field change when the input autocompletes me.ignoreInput = true; if (Ext.supports.SpecialKeyDownRepeat) { me.fireKey(event); } }, onInput: function (e) { var me = this, inputEl = me.inputElement.dom, value = inputEl.value, inputMask = me.getInputMask(), parseErrors, oldValue; if (inputMask) { inputMask.processAutocomplete(this, value); value = inputEl.value; } // Keep our config up to date: me._inputValue = value; // If the value is empty don't try and parse it, use the result // of parseValue as the default. For text fields it will be empty string, // for other typed fields (number/date) it will be null if (value) { parseErrors = []; value = me.parseValue(value, parseErrors); } if (parseErrors && parseErrors.length) { me.setError(parseErrors); } else { oldValue = me.getValue(); me.setValue(value); // If the value did not change, revalidate. // The user may have just erased into a valid state from an invalid state. if (me.getValue() === oldValue) { me.validate(); } } me.syncEmptyState(); // if we should ignore input, stop now. if (me.ignoreInput) { me.ignoreInput = false; return; } // set a timeout for 10ms to check if we want to stop the input event. // if not, then continue with the event (keyup) Ext.defer(function () { if (!me.ignoreInput && !me.destroyed) { me.fireEvent('keyup', e); me.ignoreInput = false; } }, 10); }, /** * @private */ fireKey: function (e) { if (e.isSpecialKey()) { this.fireEvent('specialkey', this, e); } }, onKeyPress: function (event) { var me = this, inputMask = me.getInputMask(); if (inputMask) { inputMask.onKeyPress(me, me.getValue(), event); } me.fireEvent('keypress', me, event); if (!Ext.supports.SpecialKeyDownRepeat) { me.fireKey(event); } }, onKeyUp: function (e) { this.fireAction('keyup', [this, e], 'doKeyUp'); }, /** * Called when a key has been pressed in the `<input>` * @private */ doKeyUp: function (me, e) { me.syncEmptyState(); if (e.browserEvent.keyCode === 13) { me.fireAction('action', [me, e], 'doAction'); } }, doAction: function () { // Blur fields on enter on virtual keyboard platforms. // The virtual keyboard pushes the document up outside the viewport bounds. if (document.documentElement.getBoundingClientRect().top < 0) { this.blur(); } }, onClearIconTap: function (input, e) { this.fireAction('clearicontap', [this, input, e], 'doClearIconTap'); }, /** * @private */ doClearIconTap: function () { this.clearValue(); }, onFocusEnter: function (event) { var me = this, inputMask = me.getInputMask(); me.callParent([event]); me.addCls(me.focusedCls); me.syncLabelPlaceholder(true); if (inputMask) { inputMask.onFocus(me, me.getValue()); } }, onFocusLeave: function (event) { var me = this, inputMask = me.getInputMask(); me.callParent([event]); me.removeCls(me.focusedCls); me.syncLabelPlaceholder(true); if (inputMask) { inputMask.onBlur(me, me.getValue()); } }, onPaste: function (e) { this.forceInputChange = true; this.handlePaste(e); this.forceInputChange = false; }, getCaretPos: function () { return this.inputElement.getCaretPos(); }, setCaretPos: function (pos) { this.inputElement.setCaretPos(pos); }, /** * Returns the selection range of an input element as an array of three values: * * [ start, end, direction ] * * These have the same meaning as the parameters to `select`. * @return {Array} * @since 6.5.0 */ getTextSelection: function () { return this.inputElement.getTextSelection(); }, /** * Select the specified contents of the input field (all by default). * @param {Number} [start=0] * @param {Number} [end] * @param {"f"/"b"/"forward"/"backward"} [direction="f"] Pass "f" for forward, * "b" for backwards. * @return {Ext.field.Text} this * @chainable */ select: function (start, end, direction) { // Safari has a bug where selecting text in an input element focuses that // input element. If we do not contain focus, do nothing. We select on focus // anyway. if (this.containsFocus) { this.inputElement.selectText(start, end, direction); } return this; }, reset: function () { this.callParent(); this.syncEmptyState(); }, onClick: function (e) { this.fireEvent('click', e); }, onMouseDown: function (e) { this.fireEvent('mousedown', e); }, trimValueToMaxLength: function () { var me = this, maxLength = me.getMaxLength(), value = me.getValue(); if (maxLength && value.length > maxLength) { me.setValue(value.slice(0, maxLength)); } }, doDestroy: function () { var me = this, triggers = me.getTriggers(), triggerGroups = me.triggerGroups, name, animation; animation = me.labelElement && me.labelElement.getActiveAnimation(); if (animation) { animation.stop(); } if (triggerGroups) { for (name in triggerGroups) { triggerGroups[name].destroy(); } me.triggerGroups = null; } for (name in triggers) { triggers[name].destroy(); } me.setTriggers(null); me.setInputMask(null); me.callParent(); }, onRender: function () { this.callParent(); this.syncLabelPlaceholder(); }, getRefItems: function (deep) { var me = this, triggers = me.getTriggers(), items = [], triggerName, trigger; for (triggerName in triggers) { trigger = triggers[triggerName]; items.push(trigger); // component triggers have ref items of their own if (deep && trigger.getRefItems) { items.push.apply(items, trigger.getRefItems(deep)); } } return items; }, privates: { focusedInputDelay: 300, forceInputChange: false, hasMask: false, lastKeyTime: 0, applyParseValidator: function (config) { return this.decodeValidator(config); }, updateLabelInPlaceholder: function (inside) { var me = this, placeHolder = me.getPlaceholder() || '', anim = me._animPlaceholderLabel; if (me.getLabelAlign() !== 'placeholder' || !me.getLabel()) { me.clearWhenVisible('doPositionPlaceholder'); me.setInputAttribute('placeholder', placeHolder); return; } me.whenVisible('doPositionPlaceholder', [inside, anim]); me.el.toggleCls(Ext.baseCSSPrefix + 'label-inside', inside); }, updateAnimateUnderline: function (value) { this.toggleCls(Ext.baseCSSPrefix + 'animate-underline', value); }, canSetInputValue: function () { var me = this; // If we're using an inputMask, the field is updated dynamically // as typing occurs. forceInputChange is for when the component wants // to force the value to change, for example selecting from a picker, // or after consuming a paste. If we are focused, make sure enough // of a delay has passed so that we're not overwriting the value // as the user is typing, which typically means the value will // have come from a setValue call elsewhere, as opposed to // from typing. return me.hasMask || me.forceInputChange || !me.hasFocus || Date.now() - me.lastKeyTime > me.focusedInputDelay; }, doPositionPlaceholder: function (inside, doAnimate) { var me = this, labelElement = me.labelElement, anim, animation, info, insideInfo, outsideInfo; animation = labelElement.getActiveAnimation(); if (animation) { animation.stop(); } info = me.lastPlaceholderAnimInfo; if (!info) { me.lastPlaceholderAnimInfo = info = me.getPlaceholderAnimInfo(); } insideInfo = info.inside; outsideInfo = info.outside; anim = { from: inside ? outsideInfo : insideInfo, to: inside ? insideInfo : outsideInfo, preserveEndState: true, duration: 250, easing: 'ease-out' }; if (doAnimate) { labelElement.animate(anim); } else { labelElement.setStyle(anim.to); } }, getPlaceholderLabel: function () { var me = this, label = me.getLabel(); if (label && me.getRequired()) { label += ' ' + me.requiredIndicator; } return label; }, getPlaceholderAnimInfo: function () { var me = this, element = me.element, labelElement = me.labelElement, inputElement = me.inputElement, labelOffsets = labelElement.getOffsetsTo(element), inputOffsets = inputElement.getOffsetsTo(element), labelLeftPadding = labelElement.getPadding('l'), inputLeftPadding = inputElement.getPadding('l'), labelTopPadding = labelElement.getPadding('t'), inputTopPadding = inputElement.getPadding('t'), translateX = inputOffsets[0] - labelOffsets[0] + (inputLeftPadding - labelLeftPadding), translateY = inputOffsets[1] - labelOffsets[1] + (inputTopPadding - labelTopPadding); return { inside: { transform: { translateX: translateX + 'px', translateY: translateY + 'px' }, 'font-size': inputElement.getStyle('font-size') }, outside: { transform: { translateX: '0px', translateY: '0px' }, 'font-size': labelElement.getStyle('font-size') } }; }, handlePaste: function (e) { var me = this, inputMask = me.getInputMask(); if (inputMask) { inputMask.onPaste(me, me.getValue(), e); } me.fireEvent('paste', me, e); }, /** * @private */ createTrigger: function (name, trigger) { if (!trigger.isTrigger) { if (trigger === true) { trigger = { type: name }; } else if (typeof trigger === 'string') { trigger = { type: trigger }; } trigger = Ext.apply({ name: name, field: this }, trigger); trigger = trigger.xtype ? Ext.create(trigger) : Ext.Factory.trigger(trigger); } return trigger; }, syncLabelPlaceholder: function (animate) { var me = this, inputEl = me.inputElement, value = inputEl && inputEl.dom.value, inside; me._animPlaceholderLabel = animate; if (me.rendered) { if (value !== '') { // The cardinal rule: if there is a value do NOT put the label on // top of it! inside = false; } else { // Otherwise, if the input is not focused we would generally put // the label on top to act as the placeholder. Or flipped, when // the input is focused we want to move the label outside. That // is UNLESS the field is disabled or readonly since doing that // move-to-outside would make it seem like the field is editable // in some way (which it is not). inside = !me.hasFocus || me.getDisabled() || me.getReadOnly(); } me.setLabelInPlaceholder(inside); } me._animPlaceholderLabel = false; }, /** * Synchronizes the DOM to match the triggers' configured weight, side, and grouping * @private */ syncTriggers: function () { var me = this, triggers = me.getTriggers(), beforeInputElement = me.beforeInputElement, afterInputElement = me.afterInputElement, triggerGroups = me.triggerGroups || (me.triggerGroups = {}), beforeTriggers = [], afterTriggers = [], triggersByGroup = {}, TriggerBase = Ext.field.trigger['Base'], name, trigger, groupName, triggerGroup, i, ln; for (name in triggers) { trigger = triggers[name]; groupName = trigger.getGroup(); if (groupName) { (triggersByGroup[groupName] || (triggersByGroup[groupName] = [])).push(trigger); } else if (trigger.getSide() === 'left') { beforeTriggers.push(trigger); } else { afterTriggers.push(trigger); } } for (groupName in triggersByGroup) { triggerGroup = triggerGroups[groupName]; if (!triggerGroup) { triggerGroup = triggers[groupName]; // just in case the user configured a group trigger if (!triggerGroup) { triggerGroup = new TriggerBase(); } triggerGroups[groupName] = triggerGroup; } triggerGroup.setTriggers(TriggerBase.sort(triggersByGroup[groupName])); if (triggerGroup.getSide() === 'left') { beforeTriggers.push(triggerGroup); } else { afterTriggers.push(triggerGroup); } } TriggerBase.sort(beforeTriggers); TriggerBase.sort(afterTriggers); for (i = 0, ln = beforeTriggers.length; i < ln; i++) { beforeInputElement.appendChild(beforeTriggers[i].element); } for (i = 0, ln = afterTriggers.length; i < ln; i++) { afterInputElement.appendChild(afterTriggers[i].element); } for (groupName in triggerGroups) { if (!(groupName in triggersByGroup)) { // group no longer has any triggers. it can be removed. triggerGroup = triggerGroups[groupName]; triggerGroup.setTriggers(null); triggerGroup.destroy(); delete triggerGroups[groupName]; } } }, syncEmptyState: function () { var me = this, triggers = me.getTriggers(), inputMask = me.getInputMask(), clearTrigger = triggers && triggers.clear, value = me.inputElement.dom.value, visible; me.toggleCls(me.emptyCls, !value); if (clearTrigger) { if (me.getClearable()) { if (value !== '' && !me.getDisabled() && !me.getReadOnly()) { visible = true; } if (inputMask) { // Don't show clear trigger if there is no real input in the field if (value === inputMask._mask) { visible = false; } } } if (visible) { clearTrigger.show(); } else { clearTrigger.hide(); } } } }, deprecated: { '6.5': { configs: { /** * @cfg {String} placeHolder * A string value displayed in the input when the control is empty. * @deprecated 6.5.0 Use the all lowercase {@link #placeholder} config. */ placeHolder: 'placeholder', clearIcon: 'clearable' }, methods: { getPlaceHolder: 'getPlaceholder', setPlaceHolder: 'setPlaceholder' } } }},function() { // Fix for android active field not scrolled into view when keyboard is shown if (Ext.os.is.Android) { window.addEventListener('resize', function () { var el = document.activeElement, tag = el && el.tagName; if (tag === 'INPUT' || tag === 'TEXTAREA') { el.scrollIntoView(); } }); }});