# Perforce completion                                      -*- shell-script -*-
# by Frank Cusack <frank@google.com>

proc _p4 {
    local cur prev words cword
    _init_completion || return

    local p4commands p4filetypes

    # rename isn't really a command
    setvar p4commands = "$( p4 help commands 2>/dev/null | awk 'NF>3 {print $1}' )"
    setvar p4filetypes = ""ctext cxtext ktext kxtext ltext tempobj ubinary \
        uresource uxbinary xbinary xltext xtempobj xtext \
        text binary resource""

    if [[ $cword -eq 1 ]] {
        setvar COMPREPLY = ''( $( compgen -W "$p4commands" -- "$cur" ) )
    } elif [[ $cword -eq 2 ]] {
        case (prev) {
            help {
                setvar COMPREPLY = ''( $( compgen -W "simple commands environment
                    filetypes jobview revisions usage views $p4commands" \
                        -- "$cur" ) )
                }
            admin {
                setvar COMPREPLY = ''( $( compgen -W "checkpoint stop" -- "$cur" ) )
                }
            * {
                }
        }
    } elif [[ $cword -gt 2 ]] {
        case (prev) {
            -t {
                case{
                    add|edit|reopen {
                        setvar COMPREPLY = ''( $( compgen -W "$p4filetypes" -- "$cur" ) )
                        }
                    * {
                        }
                }
                }
            * {
                }
        }
    }

    return 0
} &&
complete -F _p4 -o default p4 g4

# ex: ts=4 sw=4 et filetype=sh