set -g VIRTUAL_ENV_DISABLE_PROMPT true
set -g __fish_git_prompt_showdirtystate true
set -g __fish_git_prompt_showcolorhints true
set -g __fish_git_prompt_showupstream auto
set -g __fish_git_prompt_char_stateseparator ''

function fish_prompt --description 'Write out the prompt'
    set -l last_pipestatus $pipestatus
    set -lx __fish_last_status $status # Export for __fish_print_pipestatus.
    set -l normal (set_color normal)
    set -q fish_color_status
    or set -g fish_color_status red

    # Get the current time in HHMM format
    set -l current_time (date '+%H%M')
    set -l time_color (set_color brblue)

    # Highlight root with bright red background
    set -l suffix '>'
    set -l user_color (set_color $fish_color_user)
    if fish_is_root_user
        set user_color $normal (set_color -b brred)
        set suffix '#'
    end

    # On remote connections color the host name
    set -l host_color $normal
    if set -q SSH_TTY
        set host_color $normal (set_color -b magenta)
    end

    # Write pipestatus
    set -l bold_flag --bold
    set -q __fish_prompt_status_generation; or set -g __fish_prompt_status_generation $status_generation
    if test $__fish_prompt_status_generation = $status_generation
        set bold_flag
    end
    set __fish_prompt_status_generation $status_generation
    set -l status_color (set_color $fish_color_status)
    set -l statusb_color (set_color $bold_flag $fish_color_status)
    set -l prompt_status (__fish_print_pipestatus "[" "]" "|" "$status_color" "$statusb_color" $last_pipestatus)

    echo -n -s $time_color $current_time $normal
    echo -n -s $user_color (whoami) $host_color '@' (prompt_hostname) ':' $normal
    echo -n -s (set_color $fish_color_cwd) (prompt_pwd --full-length-dirs 3) $normal
    echo -n -s $prompt_status
    echo -n -s $suffix " "
end

function fish_right_prompt --description 'Right side prompt for Python venv and Git'
    set -l normal (set_color normal)

    # Show active Python virtual environment, if any
    if set -q VIRTUAL_ENV
        set -l venv (basename "$VIRTUAL_ENV")
        set -l venv_color (set_color cyan)
        echo -n -s "($venv_color$venv$normal)"
    end

    # Show Git branch and status
    set -l git_info (fish_vcs_prompt)
    if test -n "$git_info"
        echo -n -s "$git_info"
    end
end

function fish_greeting
    set -l normal (set_color normal)

    set -l greeting_color (set_color cyan)
    set -l login_type "💻 Local session on"

    # Detect if logged in via SSH
    if set -q SSH_TTY
        set greeting_color (set_color brmagenta)
        set login_type "🔮 SSH session on"
    end

    # Get system information
    set -l host (prompt_hostname)  # Get system hostname

    # Display greeting with system information
    echo -e "$greeting_color$login_type $host$normal"
    echo
end