Mon, 09 Nov 2015 13:45:10 -0800
Merge
sundar@1352 | 1 | #// Usage: jjs -fx browser_dom.js |
sundar@1120 | 2 | |
sundar@1120 | 3 | /* |
sundar@1120 | 4 | * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved. |
sundar@1120 | 5 | * |
sundar@1120 | 6 | * Redistribution and use in source and binary forms, with or without |
sundar@1120 | 7 | * modification, are permitted provided that the following conditions |
sundar@1120 | 8 | * are met: |
sundar@1120 | 9 | * |
sundar@1120 | 10 | * - Redistributions of source code must retain the above copyright |
sundar@1120 | 11 | * notice, this list of conditions and the following disclaimer. |
sundar@1120 | 12 | * |
sundar@1120 | 13 | * - Redistributions in binary form must reproduce the above copyright |
sundar@1120 | 14 | * notice, this list of conditions and the following disclaimer in the |
sundar@1120 | 15 | * documentation and/or other materials provided with the distribution. |
sundar@1120 | 16 | * |
sundar@1120 | 17 | * - Neither the name of Oracle nor the names of its |
sundar@1120 | 18 | * contributors may be used to endorse or promote products derived |
sundar@1120 | 19 | * from this software without specific prior written permission. |
sundar@1120 | 20 | * |
sundar@1120 | 21 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS |
sundar@1120 | 22 | * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
sundar@1120 | 23 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
sundar@1120 | 24 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
sundar@1120 | 25 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
sundar@1120 | 26 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
sundar@1120 | 27 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
sundar@1120 | 28 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
sundar@1120 | 29 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
sundar@1120 | 30 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
sundar@1120 | 31 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
sundar@1120 | 32 | */ |
sundar@1120 | 33 | |
sundar@1120 | 34 | if (!$OPTIONS._fx) { |
sundar@1352 | 35 | print("Usage: jjs -fx browser_dom.js"); |
sundar@1120 | 36 | exit(1); |
sundar@1120 | 37 | } |
sundar@1120 | 38 | |
sundar@1120 | 39 | // JavaFX classes used |
sundar@1120 | 40 | var ChangeListener = Java.type("javafx.beans.value.ChangeListener"); |
sundar@1120 | 41 | var Scene = Java.type("javafx.scene.Scene"); |
sundar@1120 | 42 | var WebView = Java.type("javafx.scene.web.WebView"); |
sundar@1120 | 43 | |
sundar@1120 | 44 | // JavaFX start method |
sundar@1120 | 45 | function start(stage) { |
sundar@1120 | 46 | start.title = "Web View"; |
sundar@1120 | 47 | var wv = new WebView(); |
sundar@1120 | 48 | wv.engine.loadContent(<<EOF |
sundar@1120 | 49 | <html> |
sundar@1120 | 50 | <head> |
sundar@1120 | 51 | <title> |
sundar@1120 | 52 | This is the title |
sundar@1120 | 53 | </title> |
sundar@1120 | 54 | <script> |
sundar@1120 | 55 | // click count for OK button |
sundar@1120 | 56 | var okCount = 0; |
sundar@1120 | 57 | </script> |
sundar@1120 | 58 | </head> |
sundar@1120 | 59 | <body> |
sundar@1120 | 60 | Button from the input html<br> |
sundar@1120 | 61 | <button type="button" onclick="okCount++">OK</button><br> |
sundar@1120 | 62 | </body> |
sundar@1120 | 63 | </html> |
sundar@1120 | 64 | EOF, "text/html"); |
sundar@1120 | 65 | |
sundar@1120 | 66 | // attach onload handler |
sundar@1120 | 67 | wv.engine.loadWorker.stateProperty().addListener( |
sundar@1120 | 68 | new ChangeListener() { |
sundar@1120 | 69 | changed: function() { |
sundar@1120 | 70 | // DOM document element |
sundar@1120 | 71 | var document = wv.engine.document; |
sundar@1120 | 72 | // DOM manipulation |
sundar@1120 | 73 | var btn = document.createElement("button"); |
sundar@1120 | 74 | var n = 0; |
sundar@1120 | 75 | // attach a button handler - nashorn function! |
sundar@1352 | 76 | btn.onclick = function() { |
sundar@1120 | 77 | n++; print("You clicked " + n + " time(s)"); |
sundar@1120 | 78 | print("you clicked OK " + wv.engine.executeScript("okCount")); |
sundar@1352 | 79 | }; |
sundar@1120 | 80 | // attach text to button |
sundar@1120 | 81 | var t = document.createTextNode("Click Me!"); |
sundar@1120 | 82 | btn.appendChild(t); |
sundar@1120 | 83 | // attach button to the document |
sundar@1120 | 84 | document.body.appendChild(btn); |
sundar@1120 | 85 | } |
sundar@1120 | 86 | } |
sundar@1120 | 87 | ); |
sundar@1120 | 88 | stage.scene = new Scene(wv, 750, 500); |
sundar@1120 | 89 | stage.show(); |
sundar@1120 | 90 | } |