feat: calc for dwm because its useful for me

2025-09-10 19:28:22 -04:00
parent 638449627d
commit d0e8cd49f7
3 changed files with 44 additions and 0 deletions
@@ -57,6 +57,7 @@ static const Key keys[] = {
 	{ MODKEY|ShiftMask,             XK_space,			togglefloating, {0} },
 	{ MODKEY|ShiftMask,             XK_0,				tag,            {.ui = ~0 } },

+	{ MODKEY,			XK_c,   			spawn, 		SHCMD("sh /home/andrew/.config/suckless/dwm/scripts/calc.sh") },
 	{ 0, 				XF86XK_AudioRaiseVolume,   	spawn, 		SHCMD("sh /home/andrew/.config/suckless/dwm/scripts/volume.sh up") },
 	{ 0, 				XF86XK_AudioLowerVolume,   	spawn, 		SHCMD("sh /home/andrew/.config/suckless/dwm/scripts/volume.sh down") },

@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+q=$(echo -e "Add\nSubtract\nMultiply\nDivide" | dmenu -l 4 -p "Options: ")
+f=$(dmenu -p "First: " < /dev/null)
+s=$(dmenu -p "Second: " < /dev/null)
+r=""
+
+case "$q" in
+    Add)      r=$((f + s)) ;;
+    Subtract) r=$((f - s)) ;;
+    Multiply) r=$((f * s)) ;;
+    Divide)   r=$(echo "scale=2; $f / $s" | bc) ;;
+esac
+
+echo "$r" | dmenu -p "Answer: "