1 files changed, 30 insertions, 0 deletions
diff --git a/bin/fzf-preview.sh b/bin/fzf-preview.sh
new file mode 100755
index 00000000..82c0b25b
--- /dev/null
+++ b/bin/fzf-preview.sh
@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+#
+# The purpose of this script is to demonstrate how to preview a file or an
+# image in the preview window of fzf.
+
+file=$1
+type=$(file --mime-type "$file")
+
+if [[ ! $type =~ image/ ]]; then
+  # Sometimes bat is installed as batcat.
+  if command -v batcat > /dev/null; then
+    batname="batcat"
+  elif command -v bat > /dev/null; then
+    batname="bat"
+  else
+    cat "$1"
+    exit
+  fi
+
+  ${batname} --style="${BAT_STYLE:-numbers}" --color=always --pager=never -- "$file"
+elif [[ $KITTY_WINDOW_ID ]]; then
+  # 'memory' is the fastest option but if you want the image to be scrollable,
+  # you have to use 'stream'
+  kitty icat --clear --transfer-mode=memory --stdin=no --place="${FZF_PREVIEW_COLUMNS}x${FZF_PREVIEW_LINES}@0x0" "$file" | sed \$d
+  echo -en "\e[m"
+elif [[ -n $FZF_PREVIEW_PIXEL_WIDTH ]]; then
+  convert "$file" -resize "${FZF_PREVIEW_PIXEL_WIDTH}x${FZF_PREVIEW_PIXEL_HEIGHT}>" -dither FloydSteinberg sixel:-
+else
+  file "$file"
+fi