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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<title>Editor</title>
<style type="text/css" media="screen">
.ace_editor, .toolbar {
border: 1px solid lightgray;
margin: auto;
width: 80%;
}
.ace_editor {
height: 200px;
}
</style>
</head>
<body>
<script src="kitchen-sink/require.js"></script>
<script>
// setup paths
require.config({paths: { "ace" : "../src"}});
// load ace and extensions
require(["ace/ace", "ace/ext/language_tools"], function(ace) {
var buildDom = require("ace/lib/dom").buildDom;
var editor = ace.edit();
editor.setOptions({
theme: "ace/theme/tomorrow_night_eighties",
mode: "ace/mode/markdown",
maxLines: 30,
minLines: 30,
autoScrollEditorIntoView: true,
});
var refs = {};
function updateToolbar() {
refs.saveButton.disabled = editor.session.getUndoManager().isClean();
refs.undoButton.disabled = !editor.session.getUndoManager().hasUndo();
refs.redoButton.disabled = !editor.session.getUndoManager().hasRedo();
}
editor.on("input", updateToolbar);
editor.session.setValue(localStorage.savedValue || "Welcome to ace Toolbar demo!")
function save() {
localStorage.savedValue = editor.getValue();
editor.session.getUndoManager().markClean();
updateToolbar();
}
editor.commands.addCommand({
name: "save",
exec: save,
bindKey: { win: "ctrl-s", mac: "cmd-s" }
});
buildDom(["div", { class: "toolbar" },
["button", {
ref: "saveButton",
onclick: save
}, "save"],
["button", {
ref: "undoButton",
onclick: function() {
editor.undo();
}
}, "undo"],
["button", {
ref: "redoButton",
onclick: function() {
editor.redo();
}
}, "redo"],
["button", {
style: "font-weight: bold",
onclick: function() {
editor.insertSnippet("**${1:$SELECTION}**");
editor.renderer.scrollCursorIntoView()
}
}, "bold"],
["button", {
style: "font-style: italic",
onclick: function() {
editor.insertSnippet("*${1:$SELECTION}*");
editor.renderer.scrollCursorIntoView()
}
}, "Italic"],
], document.body, refs);
document.body.appendChild(editor.container)
window.editor = editor;
});
</script>
</body>
</html>
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