mirror of
https://github.com/renbaoshuo/S2OJ.git
synced 2024-11-29 19:46:20 +00:00
120 lines
3.6 KiB
HTML
120 lines
3.6 KiB
HTML
<!doctype html>
|
|
|
|
<title>CodeMirror: XML Autocomplete Demo</title>
|
|
<meta charset="utf-8"/>
|
|
<link rel=stylesheet href="../doc/docs.css">
|
|
|
|
<link rel="stylesheet" href="../lib/codemirror.css">
|
|
<link rel="stylesheet" href="../addon/hint/show-hint.css">
|
|
<script src="../lib/codemirror.js"></script>
|
|
<script src="../addon/hint/show-hint.js"></script>
|
|
<script src="../addon/hint/xml-hint.js"></script>
|
|
<script src="../mode/xml/xml.js"></script>
|
|
<style type="text/css">
|
|
.CodeMirror { border: 1px solid #eee; }
|
|
</style>
|
|
<div id=nav>
|
|
<a href="http://codemirror.net"><img id=logo src="../doc/logo.png"></a>
|
|
|
|
<ul>
|
|
<li><a href="../index.html">Home</a>
|
|
<li><a href="../doc/manual.html">Manual</a>
|
|
<li><a href="https://github.com/marijnh/codemirror">Code</a>
|
|
</ul>
|
|
<ul>
|
|
<li><a class=active href="#">XML Autocomplete</a>
|
|
</ul>
|
|
</div>
|
|
|
|
<article>
|
|
<h2>XML Autocomplete Demo</h2>
|
|
<form><textarea id="code" name="code"><!-- write some xml below -->
|
|
</textarea></form>
|
|
|
|
<p>Press <strong>ctrl-space</strong>, or type a '<' character to
|
|
activate autocompletion. This demo defines a simple schema that
|
|
guides completion. The schema can be customized—see
|
|
the <a href="../doc/manual.html#addon_xml-hint">manual</a>.</p>
|
|
|
|
<p>Development of the <code>xml-hint</code> addon was kindly
|
|
sponsored
|
|
by <a href="http://www.xperiment.mobi">www.xperiment.mobi</a>.</p>
|
|
|
|
<script>
|
|
var dummy = {
|
|
attrs: {
|
|
color: ["red", "green", "blue", "purple", "white", "black", "yellow"],
|
|
size: ["large", "medium", "small"],
|
|
description: null
|
|
},
|
|
children: []
|
|
};
|
|
|
|
var tags = {
|
|
"!top": ["top"],
|
|
"!attrs": {
|
|
id: null,
|
|
class: ["A", "B", "C"]
|
|
},
|
|
top: {
|
|
attrs: {
|
|
lang: ["en", "de", "fr", "nl"],
|
|
freeform: null
|
|
},
|
|
children: ["animal", "plant"]
|
|
},
|
|
animal: {
|
|
attrs: {
|
|
name: null,
|
|
isduck: ["yes", "no"]
|
|
},
|
|
children: ["wings", "feet", "body", "head", "tail"]
|
|
},
|
|
plant: {
|
|
attrs: {name: null},
|
|
children: ["leaves", "stem", "flowers"]
|
|
},
|
|
wings: dummy, feet: dummy, body: dummy, head: dummy, tail: dummy,
|
|
leaves: dummy, stem: dummy, flowers: dummy
|
|
};
|
|
|
|
function completeAfter(cm, pred) {
|
|
var cur = cm.getCursor();
|
|
if (!pred || pred()) setTimeout(function() {
|
|
if (!cm.state.completionActive)
|
|
cm.showHint({completeSingle: false});
|
|
}, 100);
|
|
return CodeMirror.Pass;
|
|
}
|
|
|
|
function completeIfAfterLt(cm) {
|
|
return completeAfter(cm, function() {
|
|
var cur = cm.getCursor();
|
|
return cm.getRange(CodeMirror.Pos(cur.line, cur.ch - 1), cur) == "<";
|
|
});
|
|
}
|
|
|
|
function completeIfInTag(cm) {
|
|
return completeAfter(cm, function() {
|
|
var tok = cm.getTokenAt(cm.getCursor());
|
|
if (tok.type == "string" && (!/['"]/.test(tok.string.charAt(tok.string.length - 1)) || tok.string.length == 1)) return false;
|
|
var inner = CodeMirror.innerMode(cm.getMode(), tok.state).state;
|
|
return inner.tagName;
|
|
});
|
|
}
|
|
|
|
var editor = CodeMirror.fromTextArea(document.getElementById("code"), {
|
|
mode: "xml",
|
|
lineNumbers: true,
|
|
extraKeys: {
|
|
"'<'": completeAfter,
|
|
"'/'": completeIfAfterLt,
|
|
"' '": completeIfInTag,
|
|
"'='": completeIfInTag,
|
|
"Ctrl-Space": "autocomplete"
|
|
},
|
|
hintOptions: {schemaInfo: tags}
|
|
});
|
|
</script>
|
|
</article>
|