Save and restore hooks

scripts/helpers.sh

@@ -148,3 +148,14 @@ resurrect_history_file() {
 	local shell_name="$2"
 	echo "$(resurrect_dir)/${shell_name}_history-${pane_id}"
 }
+
+# hook helpers
+
+save_hook() {
+	get_tmux_option "$save_hook_option" "$save_hook_default"
+}
+
+restore_hook() {
+	get_tmux_option "$restore_hook_option" "$restore_hook_default"
+}
+

scripts/restore.sh

@@ -344,6 +344,9 @@ restore_active_and_alternate_sessions() {
 main() {
 	if supported_tmux_version_ok && check_saved_session_exists; then
 		start_spinner "Restoring..." "Tmux restore complete!"
+		if [ -n "$(restore_hook)" ]; then
+			eval "$(restore_hook)"
+		fi
 		restore_all_panes
 		restore_pane_layout_for_each_window >/dev/null 2>&1
 		if save_shell_history_option_on; then

scripts/save.sh

@@ -314,6 +314,9 @@ main() {
 			stop_spinner
 			display_message "Tmux environment saved!"
 		fi
+		if [ -n "$(save_hook)" ]; then
+			eval "$(save_hook)"
+		fi
 	fi
 }
 main

scripts/variables.sh

@@ -42,3 +42,9 @@ shell_history_option="@resurrect-save-shell-history"
 
 # set to 'on' to ensure panes are never ever overwritten
 overwrite_option="@resurrect-never-overwrite"
+
+# Hooks
+restore_hook_default=""
+restore_hook_option="@resurrect-restore-hook"
+save_hook_default=""
+save_hook_option="@resurrect-save-hook"