tmux-fzf-window-jump.sh

#!/bin/bash

# INFO:
# using fzf to show jump between tmux-window

# Get a list of active tmux sessions
tmux_sessions=$(tmux list-sessions -F "#S")

# Check if there are no active sessions
if [ -z "$tmux_sessions" ]; then
	echo "No active tmux sessions found."
	exit 1
fi

# Use fzf to select a tmux session
selected_session=$(echo "$tmux_sessions" | fzf --prompt="Select a tmux session: ")

# Check if a selection is made
if [ -n "$selected_session" ]; then
	# Get a list of windows in the selected session
	tmux_windows=$(tmux list-windows -t "$selected_session" -F "#I:#W")

	if [ -z "$tmux_windows" ]; then
		echo "No windows found in session '$selected_session'. Exiting."
		exit 1
	fi

	# Use fzf to select a window
	selected_window=$(echo "$tmux_windows" | fzf --prompt="Select a window: " | cut -d ':' -f1)

	if [ -n "$selected_window" ]; then
		# Jump to the selected tmux window
		tmux switch-client -n -t "$selected_session:$selected_window"
		echo "Jumped to window '$selected_window' in session '$selected_session'."
	else
		echo "No window selected. Exiting."
		exit 1
	fi
else
	echo "No session selected. Exiting."
	exit 1
fi