some cleanup in ajax fronted, give error message before starting an upload that is to big

1 files changed, 52 insertions, 0 deletions

diff --git a/js/lib_timer.js b/js/lib_timer.js
new file mode 100755
index 00000000000..aadea90ba27
--- /dev/null
+++ b/js/lib_timer.js
@@ -0,0 +1,52 @@
+/**
+ * StarLight - A client side webpage framework
+ *
+ * @package StarLight
+ * @author Icewind <icewind (at) derideal (dot) com>
+ * @copyright 2009
+ * @license http://www.gnu.org/licenses/gpl.html GNU Public License
+ * @url http://blacklight.metalwarp.com/starlight
+ * @version 0.1
+ */
+OCTimer=function(callback,time,repeat,object){
+	this.object=(object)?object:false;
+	this.repeat=(!(repeat===undefined))?repeat:true;
+	this.callback=callback;
+	this.time=time;
+	this.timer=0;
+	this.number=OCTimer.count;
+	OCTimer.count++;
+	OCTimer.timers[this.number]=this;
+	if(this.time){
+		this.start();
+	}
+}
+
+OCTimer.count=0;
+OCTimer.timers=Array();
+
+OCTimer.prototype={
+	start:function(){
+		this.running=true;
+		eval('var func=function(){OCTimer.timers['+this.number+'].run();};');
+		if(this.repeat){
+			this.timer = setInterval(func, this.time);
+		}else{
+			this.timer = setTimeout(func, this.time);
+		}
+	},
+	run:function(){
+		if (!this.repeat){
+			this.stop();
+		}
+		if (this.object){
+			this.callback.call(this.object);
+		}else{
+			this.callback.call();
+		}
+	},
+	stop:function(){
+		clearInterval(this.timer);
+		this.running=false;
+	}
+}
\ No newline at end of file