Click to copy code

index.htm

@@ -217,7 +217,10 @@
             </div>
         </div>
 
-        <div id="code" class="code"></div>
+        <div class="code">
+            <div id="code-copy-hint">click to copy</div>
+            <div id="code"></div>
+        </div>
         <div id="codeinfo" class="padding">
             <b>Please note:</b>
             This command is too long to be executed from chat. You need to place it inside a command block. (see below)

js/main.js

@@ -80,6 +80,32 @@ Point = {
 	y:null
 };
 
+jQuery.fn.selectAndCopyText = function(){
+    // https://stackoverflow.com/a/9976413/1456971
+    this.find('input').each(function() {
+        if($(this).prev().length == 0 || !$(this).prev().hasClass('p_copy')) {
+            $('<p class="p_copy" style="position: absolute; z-index: -1;"></p>').insertBefore($(this));
+        }
+        $(this).prev().html($(this).val());
+    });
+
+    var doc = document;
+    var element = this[0];
+    if (doc.body.createTextRange) {
+        var range = document.body.createTextRange();
+        range.moveToElementText(element);
+        range.select();
+    } else if (window.getSelection) {
+        var selection = window.getSelection();
+        var range = document.createRange();
+        range.selectNodeContents(element);
+        selection.removeAllRanges();
+        selection.addRange(range);
+    }
+
+	document.execCommand("copy");
+};
+
 $(document).ready(function(){
 	//Init
 	setup();
@@ -91,6 +117,11 @@ $(document).ready(function(){
 		return "Changes will NOT be saved. Exit anyways?";
 	};
 
+	// Copy code on click
+	$(".code").click(function(){
+		$("#code").selectAndCopyText();
+	});
+	
 	//Stuff to handle and update input
 	$("input").on("input", function(){
 		handleInput();

style.css

@@ -78,6 +78,13 @@ input[type="text"]:not(:last-child){
 	border-radius: 3px;
 	color: #ffffff;
 }
+#code-copy-hint{
+	font-family: sans-serif;
+	font-style: italic;
+	font-size: 0.8em;
+	text-align: right;
+	opacity: 0.6;
+}
 
 #disabledslots{
 	display: block;