Color by gene set mean expression (#2157)

* colorby histo

* color graph by mean expression

* move var index after returns

* add genesets as an argument

* varindex

* undo redo for mean expression

* destructure

* ternary

* Revert "destructure"

This reverts commit 2d9432c1c7.

* color by mean for diffexp

client/src/components/graph/graph.js

@@ -76,6 +76,8 @@ function createModelTF() {
   graphInteractionMode: state.controls.graphInteractionMode,
   colors: state.colors,
   pointDilation: state.pointDilation,
+  genesets: state.genesets.genesets,
+  differential: state.differential,
 }))
 class Graph extends React.Component {
   static createReglState(canvas) {
@@ -526,6 +528,7 @@ class Graph extends React.Component {
       colorsProp,
       pointDilation
     );
+
     const { currentDimNames } = layoutChoice;
     const X = layoutDf.col(currentDimNames[0]).asArray();
     const Y = layoutDf.col(currentDimNames[1]).asArray();
@@ -782,10 +785,17 @@ class Graph extends React.Component {
   }
 
   createColorByQuery(colors) {
-    const { annoMatrix } = this.props;
+    const { annoMatrix, genesets, differential } = this.props;
     const { schema } = annoMatrix;
     const { colorMode, colorAccessor } = colors;
-    return createColorQuery(colorMode, colorAccessor, schema);
+
+    return createColorQuery(
+      colorMode,
+      colorAccessor,
+      schema,
+      genesets,
+      differential.diffExp
+    );
   }
 
   renderPoints(