From de0ae352cb0fce4e08cbe479a3b7b0c557405270 Mon Sep 17 00:00:00 2001
From: Flummi <git@srv.fail>
Date: Sat, 20 Jan 2024 04:49:58 +0100
Subject: [PATCH] icons & tweaks

---
 package/contents/ui/lib/helper.js | 37 +++++++++++++++++--------------
 package/contents/ui/main.qml      | 10 ++++-----
 2 files changed, 24 insertions(+), 23 deletions(-)

diff --git a/package/contents/ui/lib/helper.js b/package/contents/ui/lib/helper.js
index 5beafee..4984a62 100644
--- a/package/contents/ui/lib/helper.js
+++ b/package/contents/ui/lib/helper.js
@@ -1,22 +1,25 @@
+const colors = [
+  '#f00', '#e21c00', '#c83800', '#a50', '#8d7100',
+  '#718d00', '#6fa100', '#5c8000', '#498000', '#080'
+];
+
 function batteryColor(batteryPercent) {
-  const colors = [
-    '#f00', '#e21c00', '#c83800', '#a50', '#8d7100',
-    '#718d00', '#6fa100', '#5c8000', '#498000', '#080'
-  ];
-  let color;
-  switch(batteryPercent) {
-    case -1: color = "green"; break;
-    case -2: color = "red"; break;
-    default: color = colors[~~(batteryPercent / 10 + 0.5) - 1]; break;
-  }
-  return color;
+  return colors[({
+    "-2": 9,
+    "-1": 0
+  })[batteryPercent] ?? ~~(batteryPercent / 10 + 0.5) - 1];
 }
 
 function batteryLevel(batteryPercent) {
-  if(batteryPercent == -1)
-    return "charging";
-  else if(batteryPercent == -2)
-    return "not connected";
-  else
-    return batteryPercent + "%";
+  return ({
+    "-2": "not connected",
+    "-1": "charging"
+  })[batteryPercent] ?? batteryPercent + "%";
+}
+
+function batteryIcon(batteryPercent) {
+  return ({
+    "-2": "action-unavailable",
+    "-1": "battery-ac-adapter"
+  })[batteryPercent] ?? "audio-headphones-symbolic";
 }
diff --git a/package/contents/ui/main.qml b/package/contents/ui/main.qml
index bf190ab..b572b27 100644
--- a/package/contents/ui/main.qml
+++ b/package/contents/ui/main.qml
@@ -18,11 +18,9 @@ Item {
     connectedSources: ["headsetcontrol -bc"]
     interval: pollingrate * 1e3
     onNewData: {
-      if(data['exit code'] > 0) {
-        batteryPercent = -2;
-        return;
-      }
-      batteryPercent = data['stdout'];
+      return batteryPercent = data['exit code'] > 0
+        ? -2 // not connected
+        : data['stdout'];
     }
   }
 
@@ -60,7 +58,7 @@ Item {
           anchors.horizontalCenter: parent.horizontalCenter
           anchors.topMargin: 1
           anchors.bottomMargin: 1
-          source: "audio-headphones-symbolic"
+          source: Helper.batteryIcon(batteryPercent)
         }
       }
     }