# pngfix completion                                        -*- shell-script -*-

proc _pngfix
{
    var cur = '', prev = '', words = '', cword = '', split = ''
    _init_completion -s || return

    matchstr $prev {
        --suffix|--prefix {
            return
            }
        --output {
            _filedir
            return
            }
        --strip {
            global COMPREPLY := '( '$( IFS='|' compgen -W '$( "$1" --help 2>&1 |
                sed -ne "s/.*--strip=\[\([^]]*\)\].*/\1/p" )' -- "$cur" ) )
            return
            }
    }

    $split && return

    if [[ $cur == -* ]] {
        global COMPREPLY := '( '$( compgen -W '$( _parse_help "$1" )' -- "$cur" ) )
        [[ $COMPREPLY == *= ]] && compopt -o nospace
        return
    }

    _filedir png
} &&
complete -F _pngfix pngfix

# ex: ts=4 sw=4 et filetype=sh
(CommandList
  children: [
    (AndOr
      children: [
        (FuncDef
          name: _pngfix
          body: 
            (BraceGroup
              children: [
                (Assignment
                  keyword: Assign_Local
                  pairs: [
                    (assign_pair lhs:(LhsName name:cur) op:Equal spids:[13])
                    (assign_pair lhs:(LhsName name:prev) op:Equal spids:[15])
                    (assign_pair lhs:(LhsName name:words) op:Equal spids:[17])
                    (assign_pair lhs:(LhsName name:cword) op:Equal spids:[19])
                    (assign_pair lhs:(LhsName name:split) op:Equal spids:[21])
                  ]
                  spids: [11]
                )
                (AndOr
                  children: [
                    (C {(_init_completion)} {(-s)})
                    (ControlFlow token:<ControlFlow_Return return>)
                  ]
                  op_id: Op_DPipe
                )
                (Case
                  to_match: {($ VSub_Name "$prev")}
                  arms: [
                    (case_arm
                      pat_list: [{(--suffix)} {(--prefix)}]
                      action: [(ControlFlow token:<ControlFlow_Return return>)]
                      spids: [41 44 50 -1]
                    )
                    (case_arm
                      pat_list: [{(--output)}]
                      action: [(C {(_filedir)}) (ControlFlow token:<ControlFlow_Return return>)]
                      spids: [53 54 63 -1]
                    )
                    (case_arm
                      pat_list: [{(--strip)}]
                      action: [
                        (Assignment
                          keyword: Assign_None
                          pairs: [
                            (assign_pair
                              lhs: (LhsName name:COMPREPLY)
                              op: Equal
                              rhs: 
                                {
                                  (ArrayLiteralPart
                                    words: [
                                      {
                                        (CommandSubPart
                                          command_list: 
                                            (CommandList
                                              children: [
                                                (SimpleCommand
                                                  words: [
                                                    {(compgen)}
                                                    {(-W)}
                                                    {
                                                      (SQ <"$( \"$1\" --help 2>&1 |\n"> 
                                                        <
"                sed -ne \"s/.*--strip=\\[\\([^]]*\\)\\].*/\\1/p\" )"
                                                        >
                                                      )
                                                    }
                                                    {(--)}
                                                    {(DQ ($ VSub_Name "$cur"))}
                                                  ]
                                                  more_env: [
                                                    (env_pair
                                                      name: IFS
                                                      val: {(SQ <"|">)}
                                                      spids: [75]
                                                    )
                                                  ]
                                                )
                                              ]
                                            )
                                          left_token: <Left_CommandSub "$(">
                                          spids: [73 95]
                                        )
                                      }
                                    ]
                                  )
                                }
                              spids: [70]
                            )
                          ]
                          spids: [70]
                        )
                        (ControlFlow token:<ControlFlow_Return return>)
                      ]
                      spids: [66 67 103 -1]
                    )
                  ]
                  spids: [34 38 106]
                )
                (AndOr
                  children: [
                    (C {($ VSub_Name "$split")})
                    (ControlFlow token:<ControlFlow_Return return>)
                  ]
                  op_id: Op_DAmp
                )
                (If
                  arms: [
                    (if_arm
                      cond: [
                        (Sentence
                          child: 
                            (DBracket
                              expr: 
                                (BoolBinary
                                  op_id: BoolBinary_GlobDEqual
                                  left: {($ VSub_Name "$cur")}
                                  right: {(-) (Lit_Other "*")}
                                )
                            )
                          terminator: <Op_Semi ";">
                        )
                      ]
                      action: [
                        (Assignment
                          keyword: Assign_None
                          pairs: [
                            (assign_pair
                              lhs: (LhsName name:COMPREPLY)
                              op: Equal
                              rhs: 
                                {
                                  (ArrayLiteralPart
                                    words: [
                                      {
                                        (CommandSubPart
                                          command_list: 
                                            (CommandList
                                              children: [
                                                (C {(compgen)} {(-W)} {(SQ <"$( _parse_help \"$1\" )">)} 
                                                  {(--)} {(DQ ($ VSub_Name "$cur"))}
                                                )
                                              ]
                                            )
                                          left_token: <Left_CommandSub "$(">
                                          spids: [138 154]
                                        )
                                      }
                                    ]
                                  )
                                }
                              spids: [135]
                            )
                          ]
                          spids: [135]
                        )
                        (AndOr
                          children: [
                            (DBracket
                              expr: 
                                (BoolBinary
                                  op_id: BoolBinary_GlobDEqual
                                  left: {($ VSub_Name "$COMPREPLY")}
                                  right: {(Lit_Other "*") (BoolBinary_GlobEqual "=")}
                                )
                            )
                            (C {(compopt)} {(-o)} {(nospace)})
                          ]
                          op_id: Op_DAmp
                        )
                        (ControlFlow token:<ControlFlow_Return return>)
                      ]
                      spids: [-1 132]
                    )
                  ]
                  spids: [-1 182]
                )
                (C {(_filedir)} {(png)})
              ]
              spids: [8]
            )
          spids: [4 7]
        )
        (C {(complete)} {(-F)} {(_pngfix)} {(pngfix)})
      ]
      op_id: Op_DAmp
    )
  ]
)