Added J,W & eV to unit formatting

src/app/components/kbn.js

@@ -364,6 +364,9 @@ function($, _, moment) {
   kbn.valueFormats.bytes = kbn.formatFuncCreator(1024, [' B', ' KiB', ' MiB', ' GiB', ' TiB', ' PiB', ' EiB', ' ZiB', ' YiB']);
   kbn.valueFormats.bps = kbn.formatFuncCreator(1000, [' bps', ' Kbps', ' Mbps', ' Gbps', ' Tbps', ' Pbps', ' Ebps', ' Zbps', ' Ybps']);
   kbn.valueFormats.short = kbn.formatFuncCreator(1000, ['', ' K', ' Mil', ' Bil', ' Tri', ' Qaudr', ' Quint', ' Sext', ' Sept']);
+  kbn.valueFormats.joule = kbn.formatFuncCreator(1000, [' J', ' kJ', ' MJ', 'GJ', 'TJ', 'PJ', 'EJ', 'ZJ', 'YJ']);
+  kbn.valueFormats.watt = kbn.formatFuncCreator(1000, [' W', ' kW', ' MW', 'GW', 'TW', 'PW', 'EW', 'ZW', 'YW']);
+  kbn.valueFormats.ev = kbn.formatFuncCreator(1000, [' eV', ' keV', ' MeV', 'GeV', 'TeV', 'PeV', 'EeV', 'ZeV', 'YeV']);
   kbn.valueFormats.none = kbn.toFixed;
 
   kbn.valueFormats.ms = function(size, decimals, scaledDecimals) {

src/app/panels/graph/axisEditor.html

@@ -4,7 +4,7 @@
     <h5>Left Y Axis</h5>
        <div class="editor-option">
         <label class="small">Format <tip>Y-axis formatting</tip></label>
-        <select class="input-small" ng-model="panel.y_formats[0]" ng-options="f for f in ['none','short','bytes', 'bits', 'bps', 's', 'ms', 'µs', 'ns', 'percent']" ng-change="render()"></select>
+        <select class="input-small" ng-model="panel.y_formats[0]" ng-options="f for f in ['none','short','bytes', 'bits', 'bps', 's', 'ms', 'µs', 'ns', 'percent', 'joule', 'watt', 'ev']" ng-change="render()"></select>
       </div>
       <div class="editor-option">
         <label class="small">Min / <a ng-click="toggleGridMinMax('leftMin')">Auto <i class="icon-star" ng-show="_.isNull(panel.grid.leftMin)"></i></a></label>
@@ -23,7 +23,7 @@
     <h5>Right Y Axis</h5>
        <div class="editor-option">
         <label class="small">Format <tip>Y-axis formatting</tip></label>
-        <select class="input-small" ng-model="panel.y_formats[1]" ng-options="f for f in ['none','short','bytes', 'bits', 'bps', 's', 'ms', 'µs', 'ns', 'percent']" ng-change="render()"></select>
+        <select class="input-small" ng-model="panel.y_formats[1]" ng-options="f for f in ['none','short','bytes', 'bits', 'bps', 's', 'ms', 'µs', 'ns', 'percent', 'joule', 'watt', 'ev']" ng-change="render()"></select>
       </div>
       <div class="editor-option">
         <label class="small">Min / <a ng-click="toggleGridMinMax('rightMin')">Auto <i class="icon-star" ng-show="_.isNull(panel.grid.rightMin)"></i></a></label>

src/app/panels/graph/graph.js

@@ -402,6 +402,15 @@ function (angular, $, kbn, moment, _, GraphTooltip) {
           case 'short':
             url += '&yUnitSystem=si';
             break;
+          case 'joule':
+            url += '&yUnitSystem=si';
+            break;
+          case 'watt':
+            url += '&yUnitSystem=si';
+            break;
+          case 'ev':
+            url += '&yUnitSystem=si';
+            break;
           case 'none':
             url += '&yUnitSystem=none';
             break;

src/app/panels/singlestat/editor.html

@@ -35,7 +35,7 @@
     <h5>Formats</h5>
 		<div class="editor-option">
 			<label class="small">Unit format</label>
-			<select class="input-small" ng-model="panel.format" ng-options="f for f in ['none','short','bytes', 'bits', 'bps', 's', 'ms', 'µs', 'ns', 'percent']" ng-change="render()"></select>
+			<select class="input-small" ng-model="panel.format" ng-options="f for f in ['none','short','bytes', 'bits', 'bps', 's', 'ms', 'µs', 'ns', 'percent', 'joule', 'watt', 'ev']" ng-change="render()"></select>
 		</div>
 	</div>
 	<div class="section">
@@ -73,4 +73,3 @@
 </div>
 
 </div>
-