1 files changed, 76 insertions, 0 deletions
diff --git a/sys/svcs/xdg/scripts/lf_wrapper.sh b/sys/svcs/xdg/scripts/lf_wrapper.sh
new file mode 100755
index 00000000..7a508d39
--- /dev/null
+++ b/sys/svcs/xdg/scripts/lf_wrapper.sh
@@ -0,0 +1,76 @@
+#!/usr/bin/env sh
+
+# This wrapper script is invoked by xdg-desktop-portal-termfilechooser.
+#
+# Inputs:
+# 1. "1" if multiple files can be chosen, "0" otherwise.
+# 2. "1" if a directory should be chosen, "0" otherwise.
+# 3. "0" if opening files was requested, "1" if writing to a file was
+#    requested. For example, when uploading files in Firefox, this will be "0".
+#    When saving a web page in Firefox, this will be "1".
+# 4. If writing to a file, this is recommended path provided by the caller. For
+#    example, when saving a web page in Firefox, this will be the recommended
+#    path Firefox provided, such as "~/Downloads/webpage_title.html".
+#    Note that if the path already exists, we keep appending "_" to it until we
+#    get a path that does not exist.
+# 5. The output path, to which results should be written.
+#
+# Output:
+# The script should print the selected paths to the output path (argument #5),
+# one path per line.
+# If nothing is printed, then the operation is assumed to have been canceled.
+
+multiple="$1"
+directory="$2"
+save="$3"
+recommended_path="$4"
+out="$5"
+
+# echo > /tmp/stdout
+# echo > /tmp/stderr
+#
+# exec 1>> /tmp/stdout
+# exec 2>> /tmp/stderr
+
+cmd="$(command -v lf)"
+termcmd="${TERMINAL:-$(command -v alacritty)}"
+
+if [ "$save" = "1" ]; then
+    set -- -selection-path="$out" -command='set promptfmt "Select the file to write to %S \033[32;1m%u@%h\033[0m:\033[34;1m%d\033[0m\033[1m%f\033[0m"' "$recommended_path"
+    cat << EOF > "$recommended_path"
+xdg-desktop-portal-termfilechooser saving files tutorial
+
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+!!!                 === WARNING! ===                 !!!
+!!! The contents of *whatever* file you open last in !!!
+!!!            lf will be *overwritten*!             !!!
+!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+Instructions:
+1) Move this file wherever you want.
+2) Rename the file if needed.
+3) Confirm your selection by opening the file, for
+   example by pressing <Enter>.
+
+Notes:
+1) This file is provided for your convenience. You
+   could delete it and choose another file to overwrite
+   that, for example.
+2) If you quit lf without opening a file, this file
+   will be removed and the save operation aborted.
+EOF
+
+elif [ "$directory" = "1" ]; then
+    set -- -selection-path="$out" -command='set dironly' -command='set promptfmt "Select directory (quit in dir to select it) %S \033[32;1m%u@%h\033[0m:\033[34;1m%d\033[0m\033[1m%f\033[0m"'
+elif [ "$multiple" = "1" ]; then
+    set -- -selection-path="$out" -command='set promptfmt "Select file(s) (open file to select it; <Space> to select multiple) %S \033[32;1m%u@%h\033[0m:\033[34;1m%d\033[0m\033[1m%f\033[0m"'
+else
+    set -- -selection-path="$out" -command='set promptfmt "Select file (open file to select it) %S \033[32;1m%u@%h\033[0m:\033[34;1m%d\033[0m\033[1m%f\033[0m"'
+fi
+
+"$termcmd" --title 'floating please' -e "$cmd" "$@"
+
+if [ "$save" = "1" ] && [ ! -s "$out" ]; then
+    rm "$recommended_path"
+fi
+# vim: ft=sh