From 525c73cc3264cc5815c63056708d0beaac77edf7 Mon Sep 17 00:00:00 2001
From: Richard Fairhurst <richard@systemeD.net>
Date: Sun, 19 Jun 2011 10:52:39 +0100
Subject: [PATCH] SAVE YOUR FUCKING WORK, DUDES

---
 potlatch2.mxml | 33 +++++++++++++++++++++++++++++++--
 1 file changed, 31 insertions(+), 2 deletions(-)

diff --git a/potlatch2.mxml b/potlatch2.mxml
index 4754b11b..0c3e996d 100644
--- a/potlatch2.mxml
+++ b/potlatch2.mxml
@@ -101,6 +101,8 @@
 		import mx.managers.PopUpManager;
 		import flash.system.Security;
 		import flash.net.*;
+		import flash.utils.Timer;
+		import flash.events.TimerEvent;
 		import flash.events.MouseEvent;
 		import flash.display.Sprite;
 		import mx.core.IChildList;
@@ -123,6 +125,8 @@
 
 		private var savecount:uint=0;
 		private var loadcount:uint=0;
+		private var saveLabel:String='Save';
+		private var saveTimer:Timer;
 
         include "version.as";
 
@@ -150,6 +154,9 @@
 			Globals.vars.nocache = loaderInfo.parameters['nocache'] == 'true';
 			Globals.vars.flashvars = loaderInfo.parameters;
 
+			// Remember localised Save text, because we change this dynamically
+			saveLabel=saveButton.label;
+
 			// populate sharedObject with loaderInfo parameters if supplied
 			var obj:SharedObject = SharedObject.getLocal("user_state");
 			var objChanged:Boolean = false;
@@ -432,15 +439,37 @@
             if (ExternalInterface.available) {
               ExternalInterface.call("markChanged", false);
             }
+			if (!saveTimer || !saveTimer.running) {
+				saveTimer=new Timer(60*1000,0);
+				saveTimer.addEventListener(TimerEvent.TIMER,saveTimeUpdate);
+				saveTimer.start();
+			}
 		}
 		private function onDataClean(event:Event):void {
 			saveButton.enabled=false;
             if (ExternalInterface.available) {
               ExternalInterface.call("markChanged", true);
             }
+            if (saveTimer && saveTimer.running) {
+				saveTimer.stop();
+				saveTimer.removeEventListener(TimerEvent.TIMER,saveTimeUpdate);
+				saveTimeWrite(0);
+			}
+		}
+		private function saveTimeUpdate(event:TimerEvent):void {
+			var timer:Timer=Timer(event.target);
+			saveTimeWrite(uint(timer.delay*timer.currentCount/1000/60));
+		}
+		private function saveTimeWrite(minutes:uint):void {
+			if (minutes<5) {
+				saveButton.label=saveLabel;
+			} else {
+				saveButton.label=saveLabel+" ("+minutes+"m"+")"; 
+				if (minutes>=20 && minutes/5==int(minutes/5)) {
+					theController.dispatchEvent(new AttentionEvent(AttentionEvent.ALERT, null, minutes+"m since last save - please save regularly"));
+				}
+			}
 		}
-		
-
 
 		private function scaleHandler(event:MapEvent):void {
 			dispatchEvent(new Event("rescale"));
-- 
2.30.0