ace/demo/editor.html
2010-09-30 12:35:57 +02:00

277 lines
No EOL
6.8 KiB
HTML

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Editor</title>
<meta name="author" content="Fabian Jakobs">
<style type="text/css" media="screen">
html {
height: 100%;
overflow: hidden;
}
body {
overflow: hidden;
margin: 0;
padding: 0;
font: sans-serif;
height: 100%;
width: 100%;
font-family: Arial, Helvetica, sans-serif, Tahoma, Verdana;
font-size: 12px;
background: rgb(14, 98, 165);
color: white;
}
#editor {
top: 55px;
left: 0px;
background: white;
}
#controls {
width: 100%;
height: 55px;
}
</style>
<script src="require.js" type="text/javascript" charset="utf-8"></script>
</head>
<body>
<table id="controls">
<tr>
<td>
<label for="doc">Document:</label>
<select id="doc" size="1">
<option value="js">JS Document</option>
<option value="html">HTML Document</option>
<option value="css">CSS Document</option>
</select>
</td>
<td>
<label for="mode">Mode:</label>
<select id="mode" size="1">
<option value="text">Plain Text</option>
<option value="javascript">JavaScript</option>
<option value="xml">XML</option>
<option value="html">HTML</option>
<option value="css">CSS</option>
</select>
</td>
<td>
<label for="theme">Theme:</label>
<select id="theme" size="1">
<option value="ace/theme/TextMate">TextMate</option>
<option value="ace/theme/Eclipse">Eclipse</option>
</select>
</td>
<td>
<label for="select_style">Full line selections</label>
<input type="checkbox" name="select_style" id="select_style" checked>
</td>
<td>
<label for="highlight_active">Highlight active line</label>
<input type="checkbox" name="highlight_active" id="highlight_active" checked>
</td>
<td align="right">
<img src="logo.png">
</td>
</tr>
</table>
<div id="editor">
</div>
<script type="text/editor" id="jstext">function foo(items) {
for (var i=0; i<items.length; i++) {
alert(items[i] + "juhu";
}
}</script>
<script type="text/editor" id="csstext">.text-layer {
font-family: Monaco, "Courier New", monospace;
font-size: 12px;
cursor: text;
}
</script>
<script type="text/editor" id="htmltext"><html>
<head>
<style type="text/css">
.text-layer {
font-family: Monaco, "Courier New", monospace;
font-size: 12px;
cursor: text;
}
</style>
</head>
<body>
<h1 style="color:red">Juhu Kinners</h1>
</body>
</html>
</script>
<script type="text/javascript" charset="utf-8">
require(
{baseUrl: "../src"},
[
"ace/Editor",
"ace/VirtualRenderer",
"ace/theme/TextMate",
"ace/Document",
"ace/mode/JavaScript",
"ace/mode/Css",
"ace/mode/Html",
"ace/mode/Xml",
"ace/mode/Text",
"ace/UndoManager"
], function(Editor, Renderer, theme, Document, JavaScriptMode, CssMode, HtmlMode, XmlMode, TextMode, UndoManager) {
var ace = require("ace/ace");
var docs = {}
docs.js = new Document(document.getElementById("jstext").innerHTML);
docs.js.setMode(new JavaScriptMode());
docs.js.setUndoManager(new UndoManager());
docs.css = new Document(document.getElementById("csstext").innerHTML);
docs.css.setMode(new CssMode());
docs.css.setUndoManager(new UndoManager());
docs.html = new Document(document.getElementById("htmltext").innerHTML);
docs.html.setMode(new HtmlMode());
docs.html.setUndoManager(new UndoManager());
var docEl = document.getElementById("doc");
function onDocChange() {
var doc = getDoc();
editor.setDocument(doc);
var mode = doc.getMode();
if (mode instanceof JavaScriptMode) {
modeEl.value = "javascript"
}
else if (mode instanceof CssMode) {
modeEl.value = "css"
}
else if (mode instanceof HtmlMode) {
modeEl.value = "html"
}
else if (mode instanceof XmlMode) {
modeEl.value = "xml"
}
else {
modeEl.value = "text"
}
editor.focus();
}
docEl.onchange = onDocChange;
function getDoc() {
return docs[docEl.value];
}
var modeEl = document.getElementById("mode");
modeEl.onchange = function() {
editor.getDocument().setTheme(modeEl.value);
};
var modes = {
text: new TextMode(),
xml: new XmlMode(),
html: new HtmlMode(),
css: new CssMode(),
javascript: new JavaScriptMode()
};
function getMode() {
return modes[modeEl.value];
}
var themeEl = document.getElementById("theme");
themeEl.onchange = function() {
editor.setTheme(themeEl.value);
};
var selectEl = document.getElementById("select_style");
selectEl.onchange = function() {
if (selectEl.checked) {
editor.setSelectionStyle("line");
} else {
editor.setSelectionStyle("text");
}
};
var activeEl = document.getElementById("highlight_active");
activeEl.onchange = function() {
editor.setHighlightActiveLine(!!activeEl.checked);
};
var container = document.getElementById("editor");
var editor = new Editor(new Renderer(container, theme));
onDocChange();
function onResize() {
container.style.width = (document.documentElement.clientWidth - 4) + "px";
container.style.height = (document.documentElement.clientHeight - 55 - 4) + "px";
editor.resize();
};
window.onresize = onResize;
onResize();
ace.addListener(container, "dragover", function(e) {
return ace.preventDefault(e);
});
ace.addListener(container, "drop", function(e) {
try {
var file = e.dataTransfer.files[0];
} catch(e) {
return ace.stopEvent();
}
if (window.FileReader) {
var reader = new FileReader();
reader.onload = function(e) {
editor.getSelection().selectAll();
var mode = "text";
if (/^.*\.js$/i.test(file.name)) {
mode = "javascript";
} else if (/^.*\.xml$/i.test(file.name)) {
mode = "xml";
} else if (/^.*\.html$/i.test(file.name)) {
mode = "html";
} else if (/^.*\.css$/i.test(file.name)) {
mode = "css";
}
editor.onTextInput(reader.result);
modeEl.value = mode;
editor.getDocument().setMode(modes[mode]);
}
reader.readAsText(file);
}
return ace.preventDefault(e);
});
});
</script>
</body>
</html>