From f2e27384e21676ab92664c9e8d99f46a20816195 Mon Sep 17 00:00:00 2001
From: Sebastian Steuer <iggy@yggi.de>
Date: Sat, 30 Nov 2013 01:42:35 +0100
Subject: [PATCH] backlog ui

---
 ovenWatcher.py                 | 16 ++++++++++++++--
 picoreflowd.py                 |  2 +-
 public/assets/js/picoreflow.js | 15 +++++++++++++--
 3 files changed, 28 insertions(+), 5 deletions(-)

diff --git a/ovenWatcher.py b/ovenWatcher.py
index 1dce6a4..a242eac 100644
--- a/ovenWatcher.py
+++ b/ovenWatcher.py
@@ -11,6 +11,7 @@ class OvenWatcher(threading.Thread):
         self.observers = []
         threading.Thread.__init__(self)
         self.daemon = True
+        self.log_skip_counter = 0
 
         self.oven = oven
         self.start()
@@ -20,10 +21,12 @@ class OvenWatcher(threading.Thread):
             oven_state = self.oven.get_state()
             
             if oven_state.get("state") == Oven.STATE_RUNNING:
-                self.last_log.append(oven_state)
+                if self.log_skip_counter==0:
+                    self.last_log.append(oven_state)
             else:
                 self.recording = False
             self.notify_all(oven_state)
+            self.log_skip_counter = (self.log_skip_counter +1)%20
             time.sleep(0.5)
     
     def record(self, profile):
@@ -33,9 +36,18 @@ class OvenWatcher(threading.Thread):
         self.recording = True
 
     def add_observer(self,observer):
+        if self.last_profile:
+            p = {
+                "name": self.last_profile.name,
+                "data": self.last_profile.data, 
+                "type" : "profile"
+            }
+        else:
+            p = None
+        
         backlog = {
             'type': "backlog",
-            'profile': self.last_profile,
+            'profile': p,
             'log': self.last_log,
             #'started': self.started
         }
diff --git a/picoreflowd.py b/picoreflowd.py
index f4bab2e..68cc6cd 100644
--- a/picoreflowd.py
+++ b/picoreflowd.py
@@ -55,7 +55,7 @@ def handle_control():
                     profile_json = json.dumps(profile_obj)
                     profile = Profile(profile_json)
                 oven.run_profile(profile)
-                ovenWatcher.record(profile_json)
+                ovenWatcher.record(profile)
             elif msgdict.get("cmd") == "STOP":
                 log.info("Stop command received")
                 oven.abort_run()
diff --git a/public/assets/js/picoreflow.js b/public/assets/js/picoreflow.js
index 4c997b3..d80349e 100644
--- a/public/assets/js/picoreflow.js
+++ b/public/assets/js/picoreflow.js
@@ -181,8 +181,7 @@ function getOptions()
       font:
       {
         size: 12,
-        lineHeight: 14,
-        weight: "normal",
+        lineHeight: 14,        weight: "normal",
         family: "LCDN",
         variant: "small-caps",
         color: "rgba(216, 211, 197, 0.85)"
@@ -276,6 +275,18 @@ $(document).ready(function()
         {
             x = JSON.parse(e.data);
 
+            if (x.type == "backlog")
+            {
+                if (x.profile)
+                {
+                    selected_profile_name = x.profile.name;
+                }
+                
+                $.each(x.log, function(i,v) {
+                    graph.live.data.push([v.runtime, v.temperature]);
+                    graph.plot = $.plot("#graph_container", [ graph.profile, graph.live ] , getOptions());
+                });
+            }
             if(state!="EDIT")
             {
                 state = x.state;