adding hooks

.config/calcurse/hooks/post-save

@@ -0,0 +1,26 @@
+#!/bin/sh
+#
+# 1. Make a commit if the calcurse directories contain a Git repository.
+# 2. Synchronize with a CalDAV server if calcurse-caldav is configured.
+
+data_dir="$HOME/.calcurse"
+config_dir="$HOME/.calcurse"
+
+if [ ! -d "$data_dir" ]; then
+	data_dir="${XDG_DATA_HOME:-$HOME/.local/share}/calcurse"
+	config_dir="${XDG_CONFIG_HOME:-$HOME/.config}/calcurse"
+fi
+
+# Do not do anything when synchronizing with a CalDAV server.
+[ -f "$data_dir/caldav/lock" ] && exit
+
+# Run the CalDAV synchronization script in the background.
+cd "$data_dir" || exit
+if [ -d caldav ] && command -v calcurse-caldav >/dev/null; then
+	(
+		date="$(date +'%b %d %H:%M:%S')"
+		echo "$date Running calcurse-caldav from the post-save hook..."
+		calcurse-caldav
+		echo
+	) >>caldav/log 2>&1 &
+fi

.config/calcurse/hooks/pre-load

@@ -0,0 +1,18 @@
+#!/bin/sh
+
+[ -d "$HOME/.calcurse" ] && data_dir="$HOME/.calcurse" || data_dir="${XDG_DATA_HOME:-$HOME/.local/share}/calcurse"
+
+cd "$data_dir" || exit
+
+# Do not do anything when synchronizing with a CalDAV server.
+[ -f caldav/lock ] && exit
+
+# Run the CalDAV synchronization script in the background.
+if [ -d caldav ] && command -v calcurse-caldav >/dev/null; then
+	(
+		date="$(date +'%b %d %H:%M:%S')"
+		echo "$date Running calcurse-caldav from the pre-load hook..."
+		calcurse-caldav
+		echo
+	) >>caldav/log 2>&1 &
+fi