Show spinner during the env save process

CHANGELOG.md

@@ -1,6 +1,7 @@
 # Changelog
 
 ### master
+- show spinner during the save process
 
 ### v0.4.0, 2014-08-29
 - change plugin name to `tmux-resurrect`. Change all the variable names.

scripts/restore.sh

@@ -192,7 +192,7 @@ restore_active_and_alternate_sessions() {
 
 main() {
 	if supported_tmux_version_ok && check_saved_session_exists; then
-		start_spinner
+		start_spinner "Restoring..." "Tmux restore complete!"
 		restore_all_panes
 		restore_pane_layout_for_each_window >/dev/null 2>&1
 		restore_all_pane_processes

scripts/save.sh

@@ -4,6 +4,7 @@ CURRENT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 
 source "$CURRENT_DIR/scripts/variables.sh"
 source "$CURRENT_DIR/helpers.sh"
+source "$CURRENT_DIR/spinner_helpers.sh"
 
 pane_format() {
 	local delimiter=$'\t'
@@ -96,12 +97,14 @@ save_all() {
 	dump_windows >> $resurrect_file_path
 	dump_state   >> $resurrect_file_path
 	ln -fs "$resurrect_file_path" "$(last_resurrect_file)"
-	display_message "Tmux environment saved!"
 }
 
 main() {
 	if supported_tmux_version_ok; then
+		start_spinner "Saving..." "Tmux environment saved!"
 		save_all
+		stop_spinner
+		display_message "Tmux environment saved!"
 	fi
 }
 main

scripts/spinner_helpers.sh

@@ -1,5 +1,5 @@
 start_spinner() {
-	$CURRENT_DIR/tmux_spinner.sh "Restoring tmux..." "Tmux restore complete!" &
+	$CURRENT_DIR/tmux_spinner.sh "$1" "$2" &
 	export SPINNER_PID=$!
 }