Merge pull request #395 from pollen-robotics/394-flickering-animation-when-startingstoping-reachy-mini

Only refresh UI when state changed.

Author: pierre-rouanet

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "reachy_mini"
-version = "1.1.0rc3"
+version = "1.1.0rc4"
 authors = [{ name = "Pollen Robotics", email = "[email protected]" }]
 description = ""
 readme = "README.md"

src/reachy_mini/daemon/app/dashboard/static/js/daemon.js

@@ -2,7 +2,9 @@
 
 
 const daemon = {
-    currentStatus: {},
+    currentStatus: {
+        state: null,
+    },
 
     start: async (wakeUp) => {
         await fetch(`/api/daemon/start?wake_up=${wakeUp}`, {
@@ -44,8 +46,15 @@ const daemon = {
         await fetch('/api/daemon/status')
             .then((response) => response.json())
             .then(async (data) => {
+                let currentState = daemon.currentStatus.state;
+                let newState = data.state || null;
+
                 daemon.currentStatus = data;
-                await daemon.updateUI();
+
+                if (currentState === null || currentState !== newState) {
+                    await daemon.updateUI();
+                }
+
             })
             .catch((error) => {
                 console.error('Error fetching daemon status:', error);