Make the editor pane resizable.

git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@3700 ed5197a5-7fde-0310-b194-c3ffbd925b24

core/client.js

@@ -647,6 +647,7 @@ function removeFile() {
 }
 
 window.addEventListener("load", function() {
+	Split(['#editPane', '#viewPane'], {minSize: 0});
 	if (window.Notification) {
 		Notification.requestPermission();
 	}

core/core.js

@@ -285,6 +285,8 @@ var kStaticFiles = [
 	{uri: '/client.js', type: 'text/javascript; charset=UTF-8'},
 	{uri: '/robots.txt', type: 'text/plain; charset=UTF-8'},
 
+	{uri: '/split.min.js'},
+	{uri: '/split.min.js.map'},
 	{uri: '/codemirror/codemirror.min.js'},
 	{uri: '/codemirror/base16-dark.min.css'},
 	{uri: '/codemirror/matchesonscrollbar.min.css'},
@@ -344,6 +346,7 @@ async function speedScopeHandler(request, response, uri) {
 		'js': 'text/javascript',
 		'html': 'text/html',
 		'css': 'text/css',
+		'map': 'application/json',
 	};
 	try {
 		var data = await File.readFile("deps/speedscope/" + filename);

core/index.html

@@ -42,10 +42,11 @@
 					</div>
 				</div>
 			</div>
-			<div class="vbox" style="flex: 1 0 50%; overflow: auto">
+			<div id="viewPane" class="vbox" style="flex: 1 0 50%; overflow: auto">
 				<iframe id="document" sandbox="allow-forms allow-scripts allow-top-navigation allow-modals" style="width: 100%; height: 100%; border: 0"></iframe>
 			</div>
 		</div>
+		<script src="/static/split.min.js"></script>
 		<script src="/static/client.js"></script>
 	</body>
 </html>