From 26747417971d8b543583063175a9e91cca5eecd6 Mon Sep 17 00:00:00 2001
From: Nicanor Romero Venier <nicanor.romerovenier@bq.com>
Date: Tue, 29 Sep 2015 19:08:22 +0200
Subject: [PATCH 1/2] Change the max temp of chart dynamically

---
 .../static/js/app/viewmodels/temperature.js   | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/src/octoprint/static/js/app/viewmodels/temperature.js b/src/octoprint/static/js/app/viewmodels/temperature.js
index 9b58d2ec..964e7b29 100644
--- a/src/octoprint/static/js/app/viewmodels/temperature.js
+++ b/src/octoprint/static/js/app/viewmodels/temperature.js
@@ -232,6 +232,8 @@ $(function() {
                 var heaterOptions = self.heaterOptions();
                 if (!heaterOptions) return;
 
+                var maxTemps = [310];
+
                 _.each(_.keys(heaterOptions), function(type) {
                     if (type == "bed" && !self.hasBed()) {
                         return;
@@ -258,12 +260,32 @@ $(function() {
                         color: pusher.color(heaterOptions[type].color).tint(0.5).html(),
                         data: targets
                     });
+
+                    maxTemps.push(self.getMaxTemp(actuals, targets));
                 });
 
+                self.plotOptions.yaxis.max = Math.max.apply(null, maxTemps);
+                self.plotOptions.yaxis.ticks = self.plotOptions.yaxis.max / 30;
                 $.plot(graph, data, self.plotOptions);
             }
         };
 
+        self.getMaxTemp = function(actuals, targets) {
+            var pair;
+            var maxTemp = 0;
+            actuals.forEach(function(pair) {
+                if (pair[1] > maxTemp){
+                    maxTemp = pair[1];
+                }
+            });
+            targets.forEach(function(pair) {
+                if (pair[1] > maxTemp){
+                    maxTemp = pair[1];
+                }
+            });
+            return maxTemp;
+        }
+
         self.setTarget = function(item) {
             var value = item.newTarget();
             if (!value) return;

From 4a7c81d1c6aa196bec63bc7fd41894419c2a1745 Mon Sep 17 00:00:00 2001
From: Nicanor Romero Venier <nicanor.romerovenier@bq.com>
Date: Wed, 30 Sep 2015 09:20:40 +0200
Subject: [PATCH 2/2] Added offset to max Y in temperature chart

---
 src/octoprint/static/js/app/viewmodels/temperature.js | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/octoprint/static/js/app/viewmodels/temperature.js b/src/octoprint/static/js/app/viewmodels/temperature.js
index 964e7b29..dc75c9f8 100644
--- a/src/octoprint/static/js/app/viewmodels/temperature.js
+++ b/src/octoprint/static/js/app/viewmodels/temperature.js
@@ -232,7 +232,7 @@ $(function() {
                 var heaterOptions = self.heaterOptions();
                 if (!heaterOptions) return;
 
-                var maxTemps = [310];
+                var maxTemps = [310/1.1];
 
                 _.each(_.keys(heaterOptions), function(type) {
                     if (type == "bed" && !self.hasBed()) {
@@ -264,8 +264,7 @@ $(function() {
                     maxTemps.push(self.getMaxTemp(actuals, targets));
                 });
 
-                self.plotOptions.yaxis.max = Math.max.apply(null, maxTemps);
-                self.plotOptions.yaxis.ticks = self.plotOptions.yaxis.max / 30;
+                self.plotOptions.yaxis.max = Math.max.apply(null, maxTemps) * 1.1;
                 $.plot(graph, data, self.plotOptions);
             }
         };