Added oldMessages plugin (up and down key)

app/www/data/plugins/moreJQuery/script.js

@@ -0,0 +1,14 @@
+$.fn.selectRange = function(start, end) {
+    return this.each(function() {
+        if(this.setSelectionRange) {
+            this.focus();
+            this.setSelectionRange(start, end);
+        } else if(this.createTextRange) {
+            var range = this.createTextRange();
+            range.collapse(true);
+            range.moveEnd('character', end);
+            range.moveStart('character', start);
+            range.select();
+        }
+    });
+};

app/www/data/plugins/oldMessages/script.js

@@ -0,0 +1,71 @@
+$("#input").keydown(function(e){
+	var oldMessages = [],
+		room = room = $o.ui.tabs.current().name,
+		temp = $.localStorage('oldMessages-'+room);
+	if (temp!=null){
+		oldMessages = temp.split("\n");
+	}
+	if ($('#input').data('oldMessageCounter')==oldMessages.length){
+		$('#input').data('currentMessage',$('#input').val());
+	}
+	if (oldMessages.length!=0){
+		switch(e.which){
+			case 38:
+				if ($('#input').data('oldMessageCounter')!=0){
+					$('#input').data('oldMessageCounter',$('#input').data('oldMessageCounter')-1);
+				}
+				$('#input').val(oldMessages[$('#input').data('oldMessageCounter')]);
+			break;
+			case 40:
+				if ($('#input').data('oldMessageCounter')!=oldMessages.length){
+					$('#input').data('oldMessageCounter',$('#input').data('oldMessageCounter')+1);
+				}
+				if ($('#input').data('oldMessageCounter')==oldMessages.length){
+					$('#input').val($('#input').data('currentMessage'));
+				}else{
+					$('#input').val(oldMessages[$('#input').data('oldMessageCounter')]);
+				}
+			break;
+		}
+		temp = $('#input').val().length;
+		$('#input').selectRange(temp-1,temp);
+	}
+});
+$('#input').data({
+	'oldMessageCounter':1,
+	'currentMessage':''
+});
+hook("tabswitch",function(newT,oldT){
+	var oldMessages = [],
+		room = newT.name,
+		temp = $.localStorage('oldMessages-'+room);
+	if (temp!=null){
+		oldMessages = temp.split("\n");
+	}
+	$('#input').data('oldMessageCounter',oldMessages.length);
+});
+hook("load",function(){
+	var oldMessages = [],
+		room = $o.ui.tabs.current().name,
+		temp = $.localStorage('oldMessages-'+room);
+	if (temp!=null){
+		oldMessages = temp.split("\n");
+	}
+	$('#input').data('oldMessageCounter',oldMessages.length);
+});
+hook("send",function(msg,room){
+	$o.event("Old Messages","New message in room "+room);
+	var oldMessages = [],
+		temp = $.localStorage('oldMessages-'+room);
+	if (temp!=null){
+		oldMessages = temp.split("\n");
+	}
+	oldMessages.push(msg);
+	if (oldMessages.length>20){
+		oldMessages.shift();
+	}
+	$.localStorage('oldMessages-'+room,oldMessages.join("\n"));
+	$('#input').data('oldMessageCounter',oldMessages.length);
+});
+
+// $('#myel').data('key','val');