diff -ur rofi-emoji_orig/clipboard-adapter.sh rofi-emoji/clipboard-adapter.sh
--- rofi-emoji_orig/clipboard-adapter.sh	2022-10-08 09:43:38.033895494 +0200
+++ rofi-emoji/clipboard-adapter.sh	2022-10-08 10:06:06.297588512 +0200
@@ -54,6 +54,7 @@
     ;;
   copy)
     perform_copy
+    perform_primary
     ;;
   insert)
     # Also copy when doing insert to give users a fallback in case automatic
@@ -103,6 +104,30 @@
     ;;
   "")
     show_error "Could not find any tool to handle copying. Please install a clipboard handler."
+    exit 1
+    ;;
+  *)
+    show_error "$tool has no implementation for copying yet"
+    exit 2
+    ;;
+  esac
+}
+
+perform_primary() {
+  tool=$(find_copy_tool)
+
+  case "$tool" in
+  xsel)
+    xsel --primary --input
+    ;;
+  xclip)
+    xclip -selection primary -in
+    ;;
+  wl-copy)
+    wl-copy --primary
+    ;;
+  "")
+    show_error "Could not find any tool to handle copying. Please install a clipboard handler."
     exit 1
     ;;
   *)