update sxiv handlers

1 files changed, 27 insertions, 0 deletions

diff --git a/.config/sxiv/exec/win-title b/.config/sxiv/exec/win-title
new file mode 100755
index 0000000..be0f4b4
--- /dev/null
+++ b/.config/sxiv/exec/win-title
@@ -0,0 +1,27 @@
+#!/bin/zsh
+
+# Example for $XDG_CONFIG_HOME/nsxiv/exec/win-title
+# Called by nsxiv(1) whenever any of the relevant information changes.
+# The output is set as nsxiv's window title.
+#
+# Arguments, "Optional" arguments might be empty:
+#   $1: resolved absolute path of the current file
+#   $2: current file number
+#   $3: total file number
+#   $4: image width (Optional: Disabled on thumbnails mode)
+#   $5: image height (Optional: Disabled on thumbnails mode)
+#   $6: current zoom (Optional: Disabled on thumbnails mode)
+#
+# The term file is used rather than image as nsxiv does not
+# precheck that the input files are valid images. Total file
+# count may be different from the actual count of valid images.
+
+exec 2>/dev/null
+
+filename="${1##*/}"
+
+if [ -n "$4" ]; then # image mode
+	printf "%s" "nsxiv - ${filename} | ${4}x${5} ${6}% [${2}/${3}]"
+else
+	printf "%s" "nsxiv - ${filename} [${2}/${3}]"
+fi