jaroslav@238: /**
jaroslav@238:  * The MIT License (MIT)
jaroslav@238:  *
jaroslav@238:  * Copyright (C) 2013 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
jaroslav@238:  *
jaroslav@238:  * Permission is hereby granted, free of charge, to any person obtaining a copy
jaroslav@238:  * of this software and associated documentation files (the "Software"), to deal
jaroslav@238:  * in the Software without restriction, including without limitation the rights
jaroslav@238:  * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
jaroslav@238:  * copies of the Software, and to permit persons to whom the Software is
jaroslav@238:  * furnished to do so, subject to the following conditions:
jaroslav@238:  *
jaroslav@238:  * The above copyright notice and this permission notice shall be included in
jaroslav@238:  * all copies or substantial portions of the Software.
jaroslav@238:  *
jaroslav@238:  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
jaroslav@238:  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
jaroslav@238:  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
jaroslav@238:  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
jaroslav@238:  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
jaroslav@238:  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
jaroslav@238:  * THE SOFTWARE.
jaroslav@238:  */
jaroslav@238: package org.apidesign.demo.chat.js;
jaroslav@238: 
jaroslav@238: public final class Dialogs {
jaroslav@238:     private Dialogs() {
jaroslav@238:     }
jaroslav@238:     
jaroslav@238:     /** Shows confirmation dialog to the user.
jaroslav@238:      * 
jaroslav@238:      * @param msg the message
jaroslav@238:      * @param callback called back when the use accepts (can be null)
jaroslav@238:      * @return true or false
jaroslav@238:      */
jaroslav@238:     @net.java.html.js.JavaScriptBody(
jaroslav@238:         args = { "msg", "callback" }, 
jaroslav@238:         javacall = true, 
jaroslav@238:         body = 
jaroslav@238:             "var ret = confirm(msg);" +
jaroslav@238:             "if (ret && callback) callback.@java.lang.Runnable::run()();" +
jaroslav@238:             "return ret;"
jaroslav@238:     )
jaroslav@238:     public static native boolean confirm(String msg, Runnable callback);
jaroslav@238: }