From ecf5c67ffb3c7b2004fea5f4a6e4d5a2b3a8cd85 Mon Sep 17 00:00:00 2001
From: Flummi <git@srv.fail>
Date: Sat, 20 Jan 2024 03:03:58 +0100
Subject: [PATCH] outsource lib

---
 package/contents/ui/lib/helper.js | 22 ++++++++++++++++++++++
 package/contents/ui/main.qml      |  6 ++++--
 2 files changed, 26 insertions(+), 2 deletions(-)
 create mode 100644 package/contents/ui/lib/helper.js

diff --git a/package/contents/ui/lib/helper.js b/package/contents/ui/lib/helper.js
new file mode 100644
index 0000000..72c6094
--- /dev/null
+++ b/package/contents/ui/lib/helper.js
@@ -0,0 +1,22 @@
+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)]; break;
+  }
+  return color;
+}
+
+function batteryLevel(batteryPercent) {
+  if(batteryPercent == -1)
+    return "charging";
+  else if(batteryPercent == -2)
+    return "not connected";
+  else
+    return batteryPercent + "%";
+}
diff --git a/package/contents/ui/main.qml b/package/contents/ui/main.qml
index ff7a122..89c9fe7 100644
--- a/package/contents/ui/main.qml
+++ b/package/contents/ui/main.qml
@@ -4,6 +4,8 @@ import org.kde.plasma.plasmoid 2.0
 import org.kde.plasma.core 2.0 as PlasmaCore
 import org.kde.kirigami 2.14 as Kirigami
 
+import "./lib/helper.js" as Helper
+
 Item {
   id: main
 
@@ -39,7 +41,7 @@ Item {
       color: "transparent"
       border.color: PlasmaCore.Theme.textColor
       radius: 4
-      Plasmoid.toolTipMainText: "battery level: " + batteryLevel()
+      Plasmoid.toolTipMainText: "battery level: " + Helper.batteryLevel(batteryPercent)
       Plasmoid.toolTipSubText: "polling rate: " + pollingrate + " seconds"
 
       Item {
@@ -49,7 +51,7 @@ Item {
           anchors.left: parent.left
           anchors.top: parent.top
           anchors.bottom: parent.bottom
-          color: batteryColor()
+          color: Helper.batteryColor(batteryPercent)
           width: parent.width * Math.max(0, Math.min(batteryPercent, 100)) / 100
         }
         Kirigami.Icon { // headphones icon