diff --git a/demo/tree-demo.js b/demo/tree-demo.js new file mode 100644 index 00000000..d2ef4af5 --- /dev/null +++ b/demo/tree-demo.js @@ -0,0 +1,92 @@ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is Mozilla Skywriter. + * + * The Initial Developer of the Original Code is + * Mozilla. + * Portions created by the Initial Developer are Copyright (C) 2009 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * Fabian Jakobs + * Kevin Dangoor (kdangoor@mozilla.com) + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + + +define(function(require, exports, module) { + +exports.launch = function(env) { + var Editor = require("ace/editor").Editor; + var Renderer = require("ace/virtual_renderer").VirtualRenderer; + var Document = require("ace/document").Document; + var JavaScriptMode = require("ace/mode/javascript").Mode; + var UndoManager = require("ace/undomanager").UndoManager; + + var doc = new Document(document.getElementById("jstext").innerHTML); + doc.setMode(new JavaScriptMode()); + doc.setUndoManager(new UndoManager()); + + var container = document.getElementById("editor"); + env.editor = new Editor(new Renderer(container)); + + tree = new Tree(doc.toString()); + + doc.addEventListener("changeDelta", function(e) { + var change = e.data; + + if (change.action == "insertText") { + var start = change.range.start; + var offset = doc.getLines(0, start.row-1).join("\n").length + start.column; + var path = tree.pathOf(offset); + tree.insertAfter(path, change.text); + } + + if (change.action == "removeText") { + var start = change.range.start; + var end = change.range.end; + var pathStart = tree.pathOf(doc.getLines(0, start.row-1).join("\n").length + start.column); + var pathEnd = tree.pathOf(doc.getLines(0, end.row-1).join("\n").length + end.column); + tree.removeRange(pathStart, pathEnd); + } + + console.log(tree + "") + }) + + env.editor.setDocument(doc); + + + function onResize() { + container.style.width = (document.documentElement.clientWidth - 4) + "px"; + container.style.height = (document.documentElement.clientHeight - 55 - 4 - 23) + "px"; + env.editor.resize(); + }; + + window.onresize = onResize; + onResize(); +}; + +}); diff --git a/editor-tree.html b/editor-tree.html new file mode 100644 index 00000000..d9f011b4 --- /dev/null +++ b/editor-tree.html @@ -0,0 +1,102 @@ + + + + + + Editor + + + + + +
+
+ + + + + + + + + +