From 710eeb7fb4939a3e075983f60e656e5748740604 Mon Sep 17 00:00:00 2001
From: Janis Hutz <development@janishutz.com>
Date: Sun, 27 Apr 2025 10:48:07 +0200
Subject: [PATCH] [AGS] Brightness: Fix, add CLI

---
 config/astal/app.ts                           | 29 +++++++++++++++++--
 .../modules/Brightness/Brightness.tsx         | 11 +++----
 2 files changed, 33 insertions(+), 7 deletions(-)

diff --git a/config/astal/app.ts b/config/astal/app.ts
index 759b609..8ee082d 100644
--- a/config/astal/app.ts
+++ b/config/astal/app.ts
@@ -3,8 +3,7 @@ import style from "./style.scss"
 import Bar from "./components/bar/Bar";
 import AstalHyprland from "gi://AstalHyprland?version=0.1";
 import { hyprToGdk } from "./util/hyprland";
-import { writeFile } from "astal";
-import Launcher from "./components/launcher/Launcher";
+import Brightness from "./util/brightness";
 
 App.start({
     instanceName: "runner",
@@ -58,6 +57,32 @@ App.start({
             // res( notifications.cliHandler( args ) );
         } else if ( args[ 0 ] === 'bar' ) {
             res( Bar.cliHandler( args ) );
+        } else if ( args[ 0 ] === 'brightness' ) {
+            try {
+                const brightness = Brightness.get_default();
+                if ( brightness.screenAvailable ) {
+                    if ( args[ 1 ] === 'increase' ) {
+                        brightness.screen += args.length > 1 ? parseInt( args[ 2 ] ) / 100 : 1;
+                    } else if ( args[ 1 ] === 'decrease' ) {
+                        brightness.screen -= args.length > 1 ? parseInt( args[ 2 ] ) / 100 : 1;
+                    } else if ( args[ 1 ] === 'set' ) {
+                        if ( args.length > 1 ) {
+                            brightness.screen = parseInt( args[ 2 ] ) / 100;
+                        } else {
+                            res( 'Argument <brightness> unspecified' );
+                            return;
+                        }
+                    } else {
+                        res( 'Unknown command ' + args[ 1 ] );
+                        return;
+                    }
+                    res( 'Ok' );
+                } else {
+                    res( 'No controllable screen available' );
+                }
+            } catch ( e ) {
+                res( 'Error running brightness change' );
+            }
         }
         // } else if ( args[ 0 ] === 'launcher' ) {
         //     if ( args[ 1 ] === 'show' ) {
diff --git a/config/astal/components/QuickActions/modules/Brightness/Brightness.tsx b/config/astal/components/QuickActions/modules/Brightness/Brightness.tsx
index 59786a9..fa5f501 100644
--- a/config/astal/components/QuickActions/modules/Brightness/Brightness.tsx
+++ b/config/astal/components/QuickActions/modules/Brightness/Brightness.tsx
@@ -4,19 +4,20 @@ import Brightness from "../../../../util/brightness";
 const brightness = Brightness.get_default();
 
 const BrightnessModule = () => {
+    print( brightness.screen * 100 );
     const setBrightness = (value: number) => {
-        brightness.set_property('screen', value / 100);
+        brightness.screen = value;
     }
     return (
         <box visible={bind(brightness, 'screenAvailable')}>
             <image iconName={"brightness-high-symbolic"}></image>
             <label label={bind(brightness, "screen").as(b => `${Math.round(100 * b)}%`)}></label>
             <slider
-                value={bind(brightness, "screen").as(b => 100 * b)}
+                value={Math.round( brightness.screen * 100) / 100}
                 hexpand
-                max={100}
-                min={0}
-                step={1}
+                max={1}
+                min={0.01}
+                step={0.01}
                 vexpand
                 onChangeValue={self => setBrightness(self.value)}
             ></slider>