.

scripts/fzfub.sh

@@ -0,0 +1,25 @@
+#!/bin/sh
+
+case "$(uname -a)" in
+*Darwin*) UEBERZUG_TMP_DIR="$TMPDIR" ;;
+*) UEBERZUG_TMP_DIR="/tmp" ;;
+esac
+
+cleanup() {
+  ueberzugpp cmd -s "$SOCKET" -a exit
+}
+trap cleanup HUP INT QUIT TERM EXIT
+
+UB_PID_FILE="$UEBERZUG_TMP_DIR/.$(uuidgen)"
+ueberzugpp layer --no-stdin --silent --use-escape-codes --pid-file "$UB_PID_FILE"
+UB_PID=$(cat "$UB_PID_FILE")
+
+export SOCKET="$UEBERZUG_TMP_DIR"/ueberzugpp-"$UB_PID".socket
+
+# run fzf with preview
+fzf --reverse --preview="ueberzugpp cmd -s $SOCKET -i fzfpreview -a add \
+                            -x \$FZF_PREVIEW_LEFT -y \$FZF_PREVIEW_TOP \
+                            --max-width \$FZF_PREVIEW_COLUMNS --max-height \$FZF_PREVIEW_LINES \
+                            -f {}"
+
+ueberzugpp cmd -s "$SOCKET" -a exit