config

commit 01efe91ac1c33c34a7f7bac8026a5024d297046c
parent 8ed2b5db9801e1ef9180f0ee6d956458ded5d339
Author: Jacob R. Edwards <jacobouno@protonmail.com>
Date:   Thu, 30 Jul 2020 00:36:27 -0700

Clean up key-handler

Diffstat:
M
sxiv/.config/sxiv/exec/key-handler
 | 
30
+++++++++++++++++++-----------

1 file changed, 19 insertions(+), 11 deletions(-)
diff --git a/sxiv/.config/sxiv/exec/key-handler b/sxiv/.config/sxiv/exec/key-handler
@@ -1,24 +1,32 @@
 #!/usr/bin/env dash
+# sxiv key handler
 
 set -e
 
-confirm() {
+# confirm via dmenu if it hasn't been already.
+confirm()
+{
     if [ -z $answer ]; then
         answer=$(printf "no\nyes" | dmenu) && [ "$answer" = "yes" ]
     fi
 }
 
+# link image to wallpaper and invoke xwallpaper on it.
+set_wallpaper()
+{
+	ln -f "$1" "$XDG_CONFIG_HOME/wallpaper"
+	xwallpaper --zoom "$1"
+}
+
 while read file; do
-    case "$1" in
-        # set wallpaper
-        "C-w") ln -f "$file" "$XDG_CONFIG_HOME/wallpaper" && xwallpaper --zoom "$file" ;;
-        # mv, cp, rm
-        "C-m") [ -z "$dest" ] && dest=$(dmenu-fs -a move); mv "$file" "$dest" ;;
-        "C-c") [ -z "$dest" ] && dest=$(dmenu-fs -a copy); cp "$file" "$dest" ;;
-        "C-x") confirm && rm "$file" || exit 2 ;;
-        "C-s") ;; # stack
-        *)
-            exit 2 ;;
+    case "$1"
+	in
+        "C-w") set_wallpaper "$file";;
+        "C-m") [ -z "$dest" ] && dest=`dmenu-fs`; mv "$file" "$dest";;
+        "C-c") [ -z "$dest" ] && dest=`dmenu-fs`; cp "$file" "$dest";;
+        "C-x") confirm && rm "$file" || exit 2;;
+		*) echo "error: sxiv.key-handler: key unbound '$1'" 1>&2; exit 2;;
     esac
     notify-send "$1 $file"
+    echo "$1 $file"
 done