Add GPG decoder

.config/awesome/krdl.lua

@@ -0,0 +1,23 @@
+local awful = require("awful")
+local naughty = require("naughty")
+local session_type = os.getenv("XDG_SESSION_TYPE");
+
+if session_type == nil or session_type == "" then
+    session_type = "x11"
+end
+
+function decode_clipboard_x11()
+    awful.spawn("sh -c \"sel --clipboard | sed 's/^ *//g' | gpg2 -d | gvim -\"")
+end
+
+function decode_clipboard_wayland()
+    -- TODO: Implement this when needed. wl-clipboard can be used here
+end
+
+function decode_clipboard()
+    if session_type == "x11" then
+        decode_clipboard_x11()
+    else
+        decode_clipboard_wayland()
+    end
+end

.config/awesome/rc.lua

@@ -19,6 +19,7 @@ local hotkeys_popup = require("awful.hotkeys_popup")
 require("awful.hotkeys_popup.keys")
 
 local flameshot = require("flameshot")
+local krdl = require("krdl")
 local start = require("start")
 
 -- {{{ Error handling
@@ -449,6 +450,10 @@ globalkeys = gears.table.join(globalkeys,
         awful.key({ "Ctrl" }, "Print", flameshot_full,
           {description = "Take a screenshot of delay", group = "screenshot"}),
 
+        -- Krdl
+        awful.key({ modkey }, "#", decode_clipboard,
+          {description = "Decode GPG message from clipboard", group = "user"}),
+
         -- Media keys
         awful.key({  }, "XF86AudioRaiseVolume", function() os.execute("pactl set-sink-volume @DEFAULT_SINK@ +5%") end, {description = "Volume Up (+5%)", group = "mediakeys"}),
         awful.key({  }, "XF86AudioLowerVolume", function() os.execute("pactl set-sink-volume @DEFAULT_SINK@ -5%") end, {description = "Volume Up (-5%)", group = "mediakeys"}),