138 lines
3.4 KiB
HTML
Executable File
138 lines
3.4 KiB
HTML
Executable File
<!doctype html>
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<title>CodeMirror: Panel Demo</title>
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<meta charset="utf-8"/>
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<link rel=stylesheet href="../doc/docs.css">
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<link rel="stylesheet" href="../lib/codemirror.css">
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<script src="../lib/codemirror.js"></script>
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<script src="../mode/javascript/javascript.js"></script>
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<script src="../mode/xml/xml.js"></script>
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<script src="../mode/htmlmixed/htmlmixed.js"></script>
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<script src="../addon/display/panel.js"></script>
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<style>
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.border {
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border: 1px solid #f7f7f7;
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}
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.add-panel {
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background: orange;
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padding: 3px 6px;
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color: white !important;
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border-radius: 3px;
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}
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.add-panel, .remove-panel {
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cursor: pointer;
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}
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.remove-panel {
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float: right;
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}
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.panel {
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background: #f7f7f7;
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padding: 3px 7px;
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font-size: 0.85em;
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}
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.panel.top, .panel.after-top {
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border-bottom: 1px solid #ddd;
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}
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.panel.bottom, .panel.before-bottom {
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border-top: 1px solid #ddd;
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}
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</style>
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<div id=nav>
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<a href="https://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../doc/logo.png"></a>
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<ul>
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<li><a href="../index.html">Home</a>
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<li><a href="../doc/manual.html">Manual</a>
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<li><a href="https://github.com/codemirror/codemirror">Code</a>
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</ul>
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<ul>
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<li><a class=active href="#">Panel</a>
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</ul>
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</div>
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<article>
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<h2>Panel Demo</h2>
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<div class="border">
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<textarea id="code" name="code"></textarea>
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</div>
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<p>
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The <a href="../doc/manual.html#addon_panel"><code>panel</code></a>
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addon allows you to display panels above or below an editor.
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<br>
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Click the links below to add panels at the given position:
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</p>
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<div id="demo">
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<p>
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<a class="add-panel" onclick="addPanel('top')">top</a>
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<a class="add-panel" onclick="addPanel('after-top')">after-top</a>
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<a class="add-panel" onclick="addPanel('before-bottom')">before-bottom</a>
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<a class="add-panel" onclick="addPanel('bottom')">bottom</a>
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</p>
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<p>
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You can also replace an existing panel:
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</p>
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<form onsubmit="return replacePanel(this);" name="replace_panel">
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<input type="submit" value="Replace panel n°" />
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<input type="number" name="panel_id" min="1" value="1" />
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</form>
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<script>
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var textarea = document.getElementById("code");
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var demo = document.getElementById("demo");
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var numPanels = 0;
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var panels = {};
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var editor;
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textarea.value = demo.innerHTML.trim();
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editor = CodeMirror.fromTextArea(textarea, {
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lineNumbers: true,
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mode: "htmlmixed"
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});
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function makePanel(where) {
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var node = document.createElement("div");
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var id = ++numPanels;
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var widget, close, label;
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node.id = "panel-" + id;
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node.className = "panel " + where;
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close = node.appendChild(document.createElement("a"));
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close.setAttribute("title", "Remove me!");
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close.setAttribute("class", "remove-panel");
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close.textContent = "✖";
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CodeMirror.on(close, "mousedown", function(e) {
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e.preventDefault()
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panels[node.id].clear();
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});
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label = node.appendChild(document.createElement("span"));
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label.textContent = "I'm panel n°" + id;
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return node;
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}
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function addPanel(where) {
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var node = makePanel(where);
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panels[node.id] = editor.addPanel(node, {position: where, stable: true});
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}
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addPanel("top");
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addPanel("bottom");
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function replacePanel(form) {
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var id = form.elements.panel_id.value;
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var panel = panels["panel-" + id];
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var node = makePanel("");
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panels[node.id] = editor.addPanel(node, {replace: panel, position: "after-top", stable: true});
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return false;
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}
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</script>
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</div>
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</article>
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