tx

#!/bin/bash

layouts_dir="$HOME/.tmux/layouts"

if [ $# -eq 0 ]; then
    echo "usage: $0 <layout>"
    echo "available session layouts:"
    ls -1 "$layouts_dir" 
    exit 1
fi

export SESSION_NAME="$1"
export ROOT_DIR="$2"

# Check if the session already exists
if tmux has-session -t "$SESSION_NAME" 2>/dev/null; then
    echo "Session $SESSION_NAME already exists. Attaching to it..."
    sleep 1
else
    # Perform custom layout
    layout="$layouts_dir/$SESSION_NAME"
    if [ -f "$layout" ]; then
        source "$layout"
    else
        echo "error: unknown layout: $layout"
        exit 1
    fi
    unset layout
fi

# Attach to the session
tmux switch -t "$SESSION_NAME"

unset SESSION_NAME
unset ROOT_DIR
unset layouts_dir