Make clip agnostic to clipboard.

.aliases

@@ -64,7 +64,28 @@ itks() {
 	xdg-open "https://google.com/search?q=$1+site%3Aitk.samfundet.no"
 }
 
-alias clip="wl-copy"
+clip() {
+  input=$(cat)
+
+  if [ -n "$WAYLAND_DISPLAY" ] && command -v wl-copy >/dev/null 2>&1; then
+    printf "%s" "$input" | wl-copy
+    return
+  fi
+
+  if [ -n "$DISPLAY" ] && command -v xclip >/dev/null 2>&1; then
+    printf "%s" "$input" | xclip -selection clipboard
+    return
+  fi
+
+  if [ -n "$TERM" ]; then
+    esc="$(printf "%s" "$input" | base64 | tr -d '\r\n')"
+    printf "\033]52;c;%s\a" "$esc"
+    return
+  fi
+
+  echo "No clipboard method available" >&2
+  return 1
+}
 
 dchmod () {
 	find $2 -type d -exec chmod $1 {} +