/** * @class Ext.MessageBox * @extend Ext.Sheet * @xtype messagebox * * Utility class for generating different styles of message boxes. The framework provides a global singleton * {@link Ext.Msg} for common usage which you should use in most cases. * * If you want to use {@link Ext.MessageBox} directly, just think of it as a modal {@link Ext.Container}. * * Note that the MessageBox is asynchronous. Unlike a regular JavaScript `alert` (which will halt browser execution), * showing a MessageBox will not cause the code to stop. For this reason, if you have code that should only run _after_ * some user feedback from the MessageBox, you must use a callback function (see the `fn` configuration option parameter * for the {@link #method-show show} method for more details). * * Checkout {@link Ext.Msg} for more examples. * * ## Static Values * * The following values can be utilized by Ext.window.MessageBox and Ext.Msg: * * INFO : Ext.baseCSSPrefix + 'msgbox-info', * WARNING : Ext.baseCSSPrefix + 'msgbox-warning', * QUESTION: Ext.baseCSSPrefix + 'msgbox-question', * ERROR : Ext.baseCSSPrefix + 'msgbox-error', * * OK : { ok: 'me.onClick' }, * YES : { yes: 'me.onClick' }, * NO : { no: 'me.onClick' }, * CANCEL: { cancel: 'me.onClick' }, * * OKCANCEL: { * ok: 'me.onClick', * cancel: 'me.onClick' * }, * * YESNOCANCEL: { * yes: 'me.onClick', * no: 'me.onClick', * cancel: 'me.onClick' * }, * * YESNO: { * yes: 'me.onClick', * no: 'me.onClick' * } * */ /** * @cfg [iconCls=null] * @inheritdoc Ext.Button#cfg-iconCls * @accessor */ /** * @cfg showAnimation * @inheritdoc */ /** * @cfg hideAnimation * @inheritdoc */ /** * @cfg {Number} [defaultTextHeight=75] * The default height in pixels of the message box's multiline textarea if displayed. * @accessor */ /** * @cfg {String} [title=null] * The title of this {@link Ext.MessageBox}. * @accessor */ /** * @cfg {Array/Object} [buttons=null] * An array of buttons, or an object of a button to be displayed in the toolbar of * this {@link Ext.MessageBox}. */ /** * @cfg {Object} buttonToolbar * Configure the toolbar that holds the buttons inside the MessageBox */ /** * @cfg {String} [message=null] * The message to be displayed in the {@link Ext.MessageBox}. * @accessor */ /** * @cfg {Object} [prompt=null] * The configuration to be passed if you want an {@link Ext.field.Text} or {@link Ext.field.TextArea} field * in your {@link Ext.MessageBox}. * * Pass an object with the property `multiLine` with a value of `true`, if you want the prompt to use a TextArea. * * Alternatively, you can just pass in an object, which has an xtype/xclass of another component. * * @accessor */ /** * @cfg layout * @inheritdoc */ /** * @method show * Displays the {@link Ext.MessageBox} with a specified configuration. All * display functions (e.g. {@link #method-prompt}, {@link #alert}, {@link #confirm}) * on MessageBox call this function internally, although those calls * are basic shortcuts and do not support all of the prop options allowed here. * * @param {Object} options An object with the following prop options: * * @param {Object/Array} [options.buttons=false] * A button prop object or Array of the same(e.g., `Ext.MessageBox.OKCANCEL` or `{text:'Foo', itemId:'cancel'}`), * or false to not show any buttons. * * @param {String} options.cls * A custom CSS class to apply to the message box's container element. * * @param {Function} options.fn * A callback function which is called when the dialog is dismissed by clicking on the configured buttons. * * @param {String} options.fn.buttonId The `itemId` of the button pressed, one of: 'ok', 'yes', 'no', 'cancel'. * @param {String} options.fn.value Value of the input field if either `prompt` or `multiline` option is `true`. * @param {Object} options.fn.opt The prop object passed to show. * * @param {Number} [options.width=auto] * A fixed width for the MessageBox. * * @param {Number} [options.height=auto] * A fixed height for the MessageBox. * * @param {Object} options.scope * The scope of the callback function * * @param {String} options.icon * A CSS class that provides a background image to be used as the body icon for the dialog * (e.g. Ext.MessageBox.WARNING or 'custom-class'). * * @param {Boolean} [options.modal=true] * `false` to allow user interaction with the page while the message box is displayed. * * @param {String} [options.message= ] * A string that will replace the existing message box body text. * Defaults to the XHTML-compliant non-breaking space character ` `. * * @param {Number} [options.defaultTextHeight=75] * The default height in pixels of the message box's multiline textarea if displayed. * * @param {Boolean} [options.prompt=false] * `true` to prompt the user to enter single-line text. Please view the {@link Ext.MessageBox#method-prompt} documentation in {@link Ext.MessageBox}. * for more information. * * @param {Boolean} [options.multiline=false] * `true` to prompt the user to enter multi-line text. * * @param {String} options.title * The title text. * * @param {String} options.value * The string value to set into the active textbox element if displayed. * * @return {Ext.MessageBox} this */ /** * @method alert * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript alert prompt). If * a callback function is passed it will be called after the user clicks the button, and the `itemId` of the button * that was clicked will be passed as the only parameter to the callback. * * @param {String} title The title bar text. * @param {String} message The message box body text. * @param {Function} [fn] A callback function which is called when the dialog is dismissed by clicking on the configured buttons. * @param {String} fn.buttonId The `itemId` of the button pressed, one of: 'ok', 'yes', 'no', 'cancel'. * @param {String} fn.value Value of the input field if either `prompt` or `multiLine` option is `true`. * @param {Object} fn.opt The prop object passed to show. * @param {Object} [scope] The scope (`this` reference) in which the callback is executed. * Defaults to: the browser window * * @return {Ext.MessageBox} this */ /** * @method confirm * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's confirm). If a callback * function is passed it will be called after the user clicks either button, and the id of the button that was * clicked will be passed as the only parameter to the callback (could also be the top-right close button). * * @param {String} title The title bar text. * @param {String} message The message box body text. * @param {Function} fn A callback function which is called when the dialog is dismissed by clicking on the configured buttons. * @param {String} fn.buttonId The `itemId` of the button pressed, one of: 'ok', 'yes', 'no', 'cancel'. * @param {String} fn.value Value of the input field if either `prompt` or `multiLine` option is `true`. * @param {Object} fn.opt The prop object passed to show. * @param {Object} [scope] The scope (`this` reference) in which the callback is executed. * * Defaults to: the browser window * * @return {Ext.MessageBox} this */ /** * @method prompt * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to * JavaScript's prompt). The prompt can be a single-line or multi-line textbox. If a callback function is passed it * will be called after the user clicks either button, and the id of the button that was clicked (could also be the * top-right close button) and the text that was entered will be passed as the two parameters to the callback. * * @param {String} title The title bar text. * @param {String} message The message box body text. * @param {Function} fn A callback function which is called when the dialog is dismissed by clicking on the configured buttons. * @param {String} fn.buttonId The `itemId` of the button pressed, one of: 'ok', 'yes', 'no', 'cancel'. * @param {String} fn.value Value of the input field if either `prompt` or `multiLine` option is `true`. * @param {Object} fn.opt The prop object passed to show. * @param {Object} scope The scope (`this` reference) in which the callback is executed. * * Defaults to: the browser window. * * @param {Boolean/Number} [multiLine=false] `true` to create a multiline textbox using the `defaultTextHeight` property, * or the height in pixels to create the textbox. * * @param {String} [value] Default value of the text input element. * * @param {Object} [prompt=true] * The configuration for the prompt. See the {@link Ext.MessageBox#cfg-prompt prompt} documentation in {@link Ext.MessageBox} * for more information. * * @return {Ext.MessageBox} this */ /** * @class Ext.Msg * @extend Ext.MessageBox * @singleton * * A global shared singleton instance of the {@link Ext.MessageBox} class. * * Allows for simple creation of various different alerts and notifications. * * ## Examples * * @example packages=[reactor] * import React, { Component } from 'react'; * import { Panel, Button } from '@extjs/ext-react'; * * Ext.require('Ext.MessageBox'); * * export default class MyExample extends Component { * * onConfirmResult(buttonId, value, opt) { * Ext.toast(`User clicked ${buttonId} button.`); * } * * onPromptResult(buttonId, value) { * Ext.toast(`User clicked ${buttonId} and entered value "${value}".`); * } * * render() { * return ( * <Panel shadow layout={{type: 'vbox', align: 'stretch'}}> * <Button handler={() => Ext.Msg.alert('Title', 'The quick brown fox jumped over the lazy dog.')} text="Alert"/> * <Button handler={() => Ext.Msg.prompt('Welcome!', "What's your first name?", this.onPromptResult.bind(this))} text="Prompt"/> * <Button handler={() => Ext.Msg.confirm("Confirmation", "Are you sure you want to do that?", this.onConfirmResult.bind(this))} text="Confirm"/> * </Panel> * ) * } * * } * */