From 0c59629b17ca25afa681f4441ac0451c8a199f10 Mon Sep 17 00:00:00 2001
From: Paul Wilde <paul@paulwilde.uk>
Date: Sat, 3 Aug 2024 17:25:32 +0100
Subject: [PATCH] made brightnurrs work with freebsd

---
 src/util/brightnurrs.nim | 34 ++++++++++++++++++++--------------
 wm_tools.nimble          |  2 +-
 2 files changed, 21 insertions(+), 15 deletions(-)

diff --git a/src/util/brightnurrs.nim b/src/util/brightnurrs.nim
index 9c0686b..c7cf1ac 100644
--- a/src/util/brightnurrs.nim
+++ b/src/util/brightnurrs.nim
@@ -2,20 +2,20 @@ import os
 import strutils
 import osproc
 import math
+import tables
 
 import ../common
 import ../parser
 import ../model/brightness
 import ../output
 
-#const backlight = "intel_backlight"
-const BACKLIGHT_CMD = "xbacklight"
-const UP = BACKLIGHT_CMD & " -inc %v" # %v is amount by
-const DOWN = BACKLIGHT_CMD & " -dec %v" # %v is amount by
-const SET = BACKLIGHT_CMD & " -set %v" # %v is amount by
+const UP: Table[string,string] = {"linux": "xbacklight -inc %v", "freebsd": "backlight incr %v"}.toTable # %v is amount by
+const DOWN: Table[string,string] = {"linux": "xbacklight -dec %v", "freebsd": "backlight decr %v"}.toTable() # %v is amount by
+const SET: Table[string,string] = {"linux": "xbacklight -set %v", "freebsd": "backlight %v"}.toTable() # %v is amount by
 const default_value = "5"
 
 proc getBacklight(): string = 
+  if hostOS == "freebsd": return ""
   for dir in walkDir("/sys/class/backlight"):
     echo dir.path
     var bl = dir.path.replace("/sys/class/backlight/","")
@@ -50,23 +50,29 @@ proc getDesign(pcnt: float): string =
   return text
 
 proc brightnessUp() =
-  let cmd = replace(UP,"%v",default_value)
+  let cmd = replace(UP[hostOS],"%v",default_value)
   discard execCmd(cmd)
 proc brightnessDown() =
-  let cmd = replace(DOWN,"%v",default_value)
+  let cmd = replace(DOWN[hostOS],"%v",default_value)
   discard execCmd(cmd)
 
 proc getBrightness*(backlight: string) =
   var data = newInfo("Brightnurrs")
-  if backlight == "":
+  if hostOS == "freebsd":
+    let bl = execCmdEx("backlight")
+    let pcnt = bl.output.replace("brightness: ","").strip.parseFloat
+    let text = getDesign(pcnt)
+    data.full_text = text
+  elif backlight == "":
     data.full_text = "No Backlight Found"
     discard outputData(data)
     quit(1)
-  let limit = getLimit(backlight)
-  let current = parseInt(strip(readFile("/sys/class/backlight/" & backlight & "/actual_brightness")))
-  let pcnt = (current/limit)*100
-  let text = getDesign(pcnt)
-  data.full_text = text
+  else:
+    let limit = getLimit(backlight)
+    let current = parseInt(strip(readFile("/sys/class/backlight/" & backlight & "/actual_brightness")))
+    let pcnt = (current/limit)*100
+    let text = getDesign(pcnt)
+    data.full_text = text
   let args = @["up", "down"]
   let option = outputData(data,args)
   if option in args:
@@ -80,7 +86,7 @@ proc getBrightness*(backlight: string) =
   else:
     try:
       let i = parseInt(option)
-      let cmd = replace(SET,"%v",$i)
+      let cmd = replace(SET[hostOS],"%v",$i)
       discard execCmd(cmd)
       backlight.getBrightness()
     except:
diff --git a/wm_tools.nimble b/wm_tools.nimble
index dd86a75..774ed9d 100644
--- a/wm_tools.nimble
+++ b/wm_tools.nimble
@@ -1,6 +1,6 @@
 # Package
 
-version       = "2.0.7"
+version       = "2.0.8"
 author        = "Paul Wilde"
 description   = "A set of informational tools"
 license       = "AGPL-3.0-or-later"