removed Rickshaw dependency used by dead code

package.json

@@ -7,7 +7,7 @@
     "dev": "karma start --browsers ChromeHeadless",
     "test": "karma start --single-run --browsers ChromeHeadless",
     "test:node": "JASMINE_CONFIG_PATH=static/test/jasmine.json jasmine-ts './static/js/**/*.spec.ts'",
-    "e2e": "ts-node protractor static/test/protractor.conf.ts",
+    "e2e": "ts-node ./node_modules/.bin/protractor static/test/protractor.conf.ts",
     "build": "npm run clean && NODE_ENV=production webpack --progress",
     "watch": "npm run clean && webpack --watch",
     "lint": "tslint --type-check -p tsconfig.json -e **/*.spec.ts",

static/css/core-ui.css

@@ -920,16 +920,6 @@ a:focus {
   margin-top: 6px;
 }
 
-.realtime-area-chart, .realtime-line-chart {
-  margin: 10px;
-  text-align: center;
-}
-
-.rickshaw_graph {
-  overflow: hidden;
-  padding-bottom: 40px;
-}
-
 .cor-container {
   padding-left: 15px;
   padding-right: 15px;

static/directives/realtime-area-chart.html

@@ -1,6 +0,0 @@
-<div class="realtime-area-chart-element">
-    <div ng-show="counter >= 1">
-        <div class="chart"></div>
-    </div>
-    <div class="cor-loader-inline" ng-if="counter < 1"></div>
-</div>

static/directives/realtime-line-chart.html

@@ -1,6 +0,0 @@
-<div class="realtime-line-chart-element">
-    <div ng-show="counter >= 1">
-        <div class="chart"></div>
-    </div>
-    <div class="cor-loader-inline" ng-if="counter < 1"></div>
-</div>

static/js/core-ui.js

@@ -302,236 +302,6 @@ angular.module("core-ui", [])
     return directiveDefinitionObject;
   })
 
-  .directive('realtimeAreaChart', function () {
-    var directiveDefinitionObject = {
-      priority: 0,
-      templateUrl: '/static/directives/realtime-area-chart.html',
-      replace: false,
-      transclude: false,
-      restrict: 'C',
-      scope: {
-        'data': '=data',
-        'labels': '=labels',
-        'colors': '=colors',
-        'counter': '=counter'
-      },
-      controller: function($scope, $element) {
-        var graph = null;
-        var series = [];
-        var palette = new Rickshaw.Color.Palette( { scheme: 'spectrum14' } );
-        var colors = $scope.colors || [];
-
-        var setupGraph = function() {
-          for (var i = 0; i < $scope.labels.length; ++i) {
-            series.push({
-              name: $scope.labels[i],
-              color: i >= colors.length ? palette.color(): $scope.colors[i],
-              stroke: 'rgba(0,0,0,0.15)',
-              data: []
-            });
-          }
-
-          var options = {
-            element: $element.find('.chart')[0],
-            renderer: 'area',
-            stroke: true,
-            series: series,
-            min: 0,
-            padding: {
-              'top': 0.3,
-              'left': 0,
-              'right': 0,
-              'bottom': 0.3
-            }
-          };
-
-          if ($scope.minimum != null) {
-            options['min'] = $scope.minimum == 'auto' ? 'auto' : $scope.minimum * 1;
-          } else {
-            options['min'] = 0;
-          }
-
-          if ($scope.maximum != null) {
-            options['max'] = $scope.maximum == 'auto' ? 'auto' : $scope.maximum * 1;
-          }
-
-          graph = new Rickshaw.Graph(options);
-
-          xaxes = new Rickshaw.Graph.Axis.Time({
-            graph: graph,
-            timeFixture: new Rickshaw.Fixtures.Time.Local()
-          });
-
-          yaxes = new Rickshaw.Graph.Axis.Y({
-            graph: graph,
-            tickFormat: Rickshaw.Fixtures.Number.formatKMBT
-          });
-
-          hoverDetail = new Rickshaw.Graph.HoverDetail({
-            graph: graph,
-            xFormatter: function(x) {
-              return new Date(x * 1000).toString();
-            }
-          });
-        };
-
-        var refresh = function(data) {
-          if (!data || $scope.counter < 0) { return; }
-          if (!graph) {
-            setupGraph();
-          }
-
-          var timecode = new Date().getTime() / 1000;
-          for (var i = 0; i < $scope.data.length; ++i) {
-            var arr = series[i].data;
-            arr.push(
-              {'x': timecode, 'y': $scope.data[i] }
-            );
-
-            if (arr.length > 10) {
-              series[i].data = arr.slice(arr.length - 10, arr.length);
-            }
-          }
-
-          graph.renderer.unstack = true;
-          graph.update();
-        };
-
-        $scope.$watch('counter', function() {
-          refresh($scope.data_raw);
-        });
-
-        $scope.$watch('data', function(data) {
-          $scope.data_raw = data;
-          refresh($scope.data_raw);
-        });
-      }
-    };
-    return directiveDefinitionObject;
-  })
-
-
-  .directive('realtimeLineChart', function () {
-    var directiveDefinitionObject = {
-      priority: 0,
-      templateUrl: '/static/directives/realtime-line-chart.html',
-      replace: false,
-      transclude: false,
-      restrict: 'C',
-      scope: {
-        'data': '=data',
-        'labels': '=labels',
-        'counter': '=counter',
-        'labelTemplate': '@labelTemplate',
-        'minimum': '@minimum',
-        'maximum': '@maximum'
-      },
-      controller: function($scope, $element) {
-        var graph = null;
-        var xaxes = null;
-        var yaxes = null;
-        var hoverDetail = null;
-        var series = [];
-        var counter = 0;
-        var palette = new Rickshaw.Color.Palette( { scheme: 'spectrum14' } );
-
-        var setupGraph = function() {
-          var options = {
-            element: $element.find('.chart')[0],
-            renderer: 'line',
-            series: series,
-            padding: {
-              'top': 0.3,
-              'left': 0,
-              'right': 0,
-              'bottom': 0.3
-            }
-          };
-
-          if ($scope.minimum != null) {
-            options['min'] = $scope.minimum == 'auto' ? 'auto' : $scope.minimum * 1;
-          } else {
-            options['min'] = 0;
-          }
-
-          if ($scope.maximum != null) {
-            options['max'] = $scope.maximum == 'auto' ? 'auto' : $scope.maximum * 1;
-          }
-
-          graph = new Rickshaw.Graph(options);
-          xaxes = new Rickshaw.Graph.Axis.Time({
-            graph: graph,
-            timeFixture: new Rickshaw.Fixtures.Time.Local()
-          });
-
-          yaxes = new Rickshaw.Graph.Axis.Y({
-            graph: graph,
-            tickFormat: Rickshaw.Fixtures.Number.formatKMBT
-          });
-
-          hoverDetail = new Rickshaw.Graph.HoverDetail({
-            graph: graph,
-            xFormatter: function(x) {
-              return new Date(x * 1000).toString();
-            }
-          });
-        };
-
-        var refresh = function(data) {
-          if (data == null) { return; }
-          if (!graph) {
-            setupGraph();
-          }
-
-          if (typeof data == 'number') {
-            data = [data];
-          }
-
-          if ($scope.labels) {
-            data = data.slice(0, $scope.labels.length);
-          }
-
-          if (series.length == 0){
-            for (var i = 0; i < data.length; ++i) {
-              var title = $scope.labels ? $scope.labels[i] : $scope.labelTemplate.replace('{x}', i + 1);
-              series.push({
-                'color': palette.color(),
-                'data': [],
-                'name': title
-              })
-            }
-          }
-
-          counter++;
-          var timecode = new Date().getTime() / 1000;
-
-          for (var i = 0; i < data.length; ++i) {
-            var arr = series[i].data;
-            arr.push({
-              'x': timecode,
-              'y': data[i]
-            })
-
-            if (arr.length > 10) {
-              series[i].data = arr.slice(arr.length - 10, arr.length);
-            }
-          }
-
-          graph.update();
-        };
-
-        $scope.$watch('counter', function(counter) {
-          refresh($scope.data_raw);
-        });
-
-        $scope.$watch('data', function(data) {
-          $scope.data_raw = data;
-        });
-      }
-    };
-    return directiveDefinitionObject;
-  })
-
  .directive('corProgressBar', function() {
     var directiveDefinitionObject = {
       priority: 4,