From 04c036992302d9434ded1133edd31e2c0e8808f0 Mon Sep 17 00:00:00 2001
From: "D. Berge" <dberge@aaltronav.eu>
Date: Tue, 28 Sep 2021 18:10:08 +0200
Subject: [PATCH] Add preferences support to DougalGraphArraysIJScatter

---
 .../components/graph-arrays-ij-scatter.vue    | 19 +++++++++----------
 1 file changed, 9 insertions(+), 10 deletions(-)

diff --git a/lib/www/client/source/src/components/graph-arrays-ij-scatter.vue b/lib/www/client/source/src/components/graph-arrays-ij-scatter.vue
index b4435fb..82a1298 100644
--- a/lib/www/client/source/src/components/graph-arrays-ij-scatter.vue
+++ b/lib/www/client/source/src/components/graph-arrays-ij-scatter.vue
@@ -51,7 +51,7 @@ import unpack from '@/lib/unpack.js';
 export default {
   name: 'DougalGraphArraysIJScatter',
   
-  props: [ "data" ],
+  props: [ "data", "settings" ],
 
   data () {
     return {
@@ -72,8 +72,6 @@ export default {
   watch: {
     
     data (newVal, oldVal) {
-      console.log("scatter data changed");
-      
       if (newVal === null) {
         this.busy = true;
       } else {
@@ -82,15 +80,21 @@ export default {
       }
     },
     
+    settings () {
+      for (const key in this.settings) {
+        this[key] = this.settings[key];
+      }
+    },
+    
     histogram () {
       this.plot();
-      this.saveUserPreference([`${this.$options.name}.histogram`, this.histogram]);
+      this.$emit("update:settings", {[`${this.$options.name}.histogram`]: this.histogram});
     },
     
     
     scatterplot () {
       this.plot();
-      this.saveUserPreference([`${this.$options.name}.scatterplot`, this.scatterplot]);
+      this.$emit("update:settings", {[`${this.$options.name}.scatterplot`]: this.scatterplot});
     }
   },
   
@@ -331,8 +335,6 @@ export default {
       });
     },
     
-    ...mapActions(["loadUserPreference", "saveUserPreference"])
-    
   },
   
   async mounted () {
@@ -347,9 +349,6 @@ export default {
     this.resizeObserver.observe(this.$refs.graph0);
     this.resizeObserver.observe(this.$refs.graph1);
     this.resizeObserver.observe(this.$refs.graph2);
-    
-    this.histogram = await this.loadUserPreference([`${this.$options.name}.histogram`, false]);
-    this.scatterplot = await this.loadUserPreference([`${this.$options.name}.scatterplot`, false]);
   },
   
   beforeDestroy () {