/* REXX _setgame.zrx by the reverend (build 127)                              */
/*-       built by rev-builder version 1.1 on 02 Jan 2003 at 11:11:29        -*/
/*- ------------------------------------------------------------------------ -*/
/*-                       Copyright (C) 2001 Ron Wilson                      -*/
/*-                                                                          -*/
/*- This script is free, and can be modified for your personal use, but you  -*/
/*- cannot copy or distribute this script or any derivative work based upon  -*/
/*- this script without the express permission of the author. Your use of    -*/
/*- this script is governed by the terms of the REV-LICENSE.                 -*/
/*-                                                                          -*/
/*- This program is provided to you WITHOUT ANY WARRANTY, even the implied   -*/
/*- warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -*/
/*- REV-LICENSE for more details.                                            -*/
/*-                                                                          -*/
/*-                A copy of the REV-LICENSE is available at:                -*/
/*-       http://thereverend.coastgames.com/tradewars/rev-license.html       -*/
/*- ------------------------------------------------------------------------ -*/
/* description:  sets the window title to current game section in script.ini. */
/* rev. 0 - initial release                                                   */
/* rev. 1 - fixed zoc 4.02 problems                                           */
/* rev. 2 - made _setgame a subroutine                                        */

globals=_setglobals()

call _setgame
exit

/***                 THE REVEREND'S TW LIBRARY FOR ZOC/REXX                 ***/

/** _setglobals v.3 **/
    _setglobals: procedure expose _verbose _monthdays _monthnames _baseday. (globals)
    
     _verbose=0
     _monthdays="31;28;31;30;31;30;31;31;30;31;30;31"
     _monthnames="jan;feb;mar;apr;may;jun;jul;aug;sep;oct;nov;dec"
     _baseday.2000=730118
     _baseday.2001=_baseday.2000+365+1
     _baseday.2002=_baseday.2001+365
     _baseday.2003=_baseday.2002+365
     _baseday.2004=_baseday.2003+365
     _baseday.2005=_baseday.2004+365+1
     _baseday.2006=_baseday.2005+365
     _baseday.2007=_baseday.2006+365
     _baseday.2008=_baseday.2007+365
    
     rslt="_g. _s. _p. _d. _v. _f. _m. _q. "
     rslt=rslt||"_ef. _es. _et. _ep. "
     rslt=rslt||"_path. _dist. _dtomsl. _dfrmsl. "
     rslt=rslt||"_bg. _nwi. _od. _sv. _pv. _bust. _vs. _vn. "
     rslt=rslt||"_olist1. _olist2. _clvlist1. _clvlist2. "
     rslt=rslt||"_verbose _monthdays _monthnames _baseday. "
     rslt=rslt||"globals reconnect scriptname lra "
     if arg(1,"E") then rslt=rslt||arg(1)
    
     rslt=_space(rslt)
    return rslt

/** _setgame v.5 **/
    _setgame: procedure expose (globals)
     if arg(1,"E") then game=arg(1)
     else do
      game=arg(1)
      spath=_getscriptpath()
      fname=spath||"script.ini"
      list=_ini_getheadings(fname)
      do i=_dwords(list,";") to 1 by -1 /* remove * flagged entries */
       if left(_dword(list,i,";"),1)="*" then list=_ddelword(list,i,1,";")
      end /*do*/
      if list="##EOF##" then game=""
      else game=_drequestlist("select a game:", list||";CLEAR", ";", "c")
     end /*if*/
     if game="CLEAR" | game="" then game="%ZOCORHOST% %OPTIONS%"
     call zocsetglobaloption 'WindowTitle="'||game||'"'
    return

/** _space v.1 **/
    _space: procedure expose (globals)
     str=strip(arg(1))
     if arg(2,"E") then n=arg(2); else n=1
     if arg(3,"E") then pad=arg(3); else pad=" "
     rslt=word(str,1)
     do i=2 to words(str)
      rslt=rslt||copies(pad,n)||word(str,i)
     end /*do*/
    return rslt

/** _getscriptpath v.1 **/
    _getscriptpath:
     parse value zocgetglobaloption("ScriptPath") with . '="' spath '"'
     spath=dosfname(spath)
     if right(spath,1)\="\" then spath=spath||"\"
     if \dosisdir(spath) then call _error "invalid path in _getscriptpath"
    return spath

/** _ini_getheadings v.5 **/
    _ini_getheadings: procedure expose (globals)
     if arg(1,"E") then fname=arg(1)
     else call _error "missing parameter in _ini_getheadings"
     if arg(2,"E") then delim=left(arg(2),1)
     else delim=";"
     list=""
     if _fileopenr(fname) then do
      do while \_fileeof(fname)
       line=strip(linein(fname))
       if left(line,1)="[" then do
        if list="" then list=strip(translate(line,"  ","[]"))
        else list=list||delim||strip(translate(line,"  ","[]"))
       end /*if*/
      end /*do*/
      call _fileclose fname
     end /*do*/
     if list="" then list="##EOF##"
    return list

/** _dwords v.2 **/
    _dwords: procedure expose (globals)
     rslt=words(translate(arg(1),arg(2)||" "," "||arg(2)))
    return rslt

/** _dword v.2 **/
    _dword: procedure expose (globals)
     rslt=translate(word(translate(arg(1),arg(3)||" "," "||arg(3)),arg(2))," "||arg(3),arg(3)||" ")
    return rslt

/** _ddelword v.1 **/
    _ddelword: procedure expose (globals)
     if arg(3,"E") then rslt=translate(delword(translate(arg(1),arg(4)||" "," "||arg(4)),arg(2),arg(3))," "||arg(4),arg(4)||" ")
                   else rslt=translate(delword(translate(arg(1),arg(4)||" "," "||arg(4)),arg(2))," "||arg(4),arg(4)||" ")
    return rslt

/** _drequestlist v.3 **/
    _drequestlist: procedure expose (globals)
     i=zocrequestlist(arg(1),translate(arg(2),"|"||arg(3),arg(3)||"|"))
     select
      when i<0 & lower(arg(4))="c" then call _quit "script cancelled by user.", "nocopy"
      when i<0 then rslt="##CANCEL##"
      otherwise rslt=_dword(arg(2),i+1,arg(3))
     end /*select*/
    return rslt

/** _error v.7 **/
    _error: procedure expose (globals)
     call off halt
     if zocgetinfo("CURSOR-X")>0 then call zocwriteln
     call zocwrite _ansi("bt;frd")||"< script error"
     if arg(1,"E") then call zocwrite ": "||arg(1)
     call zocwriteln " >"
     call zocwriteln _ansi("bt;fye")||"< if this is a serious problem, email me at: the.reverend@coastgames.com > "
     call zocwriteln "< ZOC VERSION '"||zocgetinfo("VERSION")||"', OS '"||zocgetinfo("OSYS")||"', LOCATION '"||zocgetinfo("CONNECTEDTO")||"' >"
     if arg(2,"E") then call zocwriteln _ansi("bt;fgr")||"< "||arg(2)||" >"
     call zocwrite _ansi()
     call _beep "error.wav"
     if reconnect=1 & arg(1)="timeout" then do
      /* call zocdisconnect */
      call zocwriteln _ansi("bt;fwh")||"< ATTEMPTING TO RECONNECT >"
      call zocdostring "^RUN=_connect.zrx sn="||scriptname
     end /*if*/
    exit

/** _fileopenr v.4 **/
    _fileopenr: procedure expose (globals)
     if \arg(1,"E") then call _error "missing parameter in _fileopenr"
     if _fileexists(arg(1)) then do
      call stream arg(1), "C", "OPEN READ"
      rslt=_fileready(arg(1))
      if \rslt then call _fileclose arg(1)
     end /*if*/
     else rslt=0
    return rslt

/** _fileeof v.4 **/
    _fileeof: procedure expose (globals)
     rslt=\lines(arg(1))
    return rslt

/** _fileclose v.3 **/
    _fileclose: procedure expose (globals)
     if \arg(1,"E") then call _error "missing argument in _fileclose"
     call stream arg(1), "C", "CLOSE"
    return

/** _quit v.7 **/
    _quit: procedure expose (globals)
     lcpy=1
     arg1=""
     do i=1 to 2 /* manage arguments */
      select
       when arg(i,"E") & lower(arg(i))="nocopy" then lcpy=0
       when arg(i,"E") & arg1="" then arg1=arg(i)
       otherwise nop
      end /*select*/
     end /*do*/
     line=zocgetscreen(0, zocgetinfo("CURSOR-Y"), zocgetinfo("CURSOR-X"))
     select /* define message */
      when  lcpy & arg1="" then msg="^[[1;32m< end script >^[[0m^M^J"||line
      when \lcpy & arg1="" then msg="^[[1;32m< end script >^[[0m "
      when  lcpy           then msg="^[[1;32m^M^J< end script: "||arg1||" >^[[0m^M^J"||line
      when \lcpy           then msg="^[[1;32m^M^J< end script: "||arg1||" >^[[0m "
      otherwise nop
     end /*select*/
     call zocwrite msg
     select /* choose a beep */
      when lower(arg1)="script cancelled by user." then call _beep "cancel.wav"
      otherwise call _beep "quit.wav"
     end /*select*/
     exit
    return 1

/** _ansi v.3 **/
    _ansi: procedure expose (globals)
     rslt="0"
     do i=1 to _dwords(arg(1),";")
      w=_dword(arg(1),i,";")
      select
       when w="dl"  then rslt=rslt||";"||0  /* dull               */
       when w="bt"  then rslt=rslt||";"||1  /* bright             */
       when w="ul"  then rslt=rslt||";"||4  /* underlined         */
       when w="blk" then rslt=rslt||";"||5  /* blinking           */
       when w="fbk" then rslt=rslt||";"||30 /* black foreground   */
       when w="frd" then rslt=rslt||";"||31 /* red foreground     */
       when w="fgr" then rslt=rslt||";"||32 /* green foreground   */
       when w="fye" then rslt=rslt||";"||33 /* yellow foreground  */
       when w="fbl" then rslt=rslt||";"||34 /* blue foreground    */
       when w="fmg" then rslt=rslt||";"||35 /* magenta foreground */
       when w="fcy" then rslt=rslt||";"||36 /* cyan foreground    */
       when w="fwh" then rslt=rslt||";"||37 /* white foreground   */
       when w="bbk" then rslt=rslt||";"||40 /* black background   */
       when w="brd" then rslt=rslt||";"||41 /* red background     */
       when w="bgr" then rslt=rslt||";"||42 /* green background   */
       when w="bye" then rslt=rslt||";"||43 /* yellow background  */
       when w="bbl" then rslt=rslt||";"||44 /* blue background    */
       when w="bmg" then rslt=rslt||";"||45 /* magenta background */
       when w="bcy" then rslt=rslt||";"||46 /* cyan background    */
       when w="bwh" then rslt=rslt||";"||47 /* white background   */
       otherwise nop
      end /*select*/
     end /*do*/
     rslt="^[["||rslt||"m"
    return rslt

/** _beep v.2 **/
    _beep: procedure expose (globals)
     select
      when arg(1,"O") then call zocwrite d2c(7)
      when _fileexists(arg(1)) then call zocplaysound arg(1)
      otherwise call zocwrite d2c(7)
     end /*select*/
    return

/** _fileexists v.3 **/
    _fileexists: procedure expose (globals)
     if \arg(1,"E") then call _error "missing parameter in _fileexists"
     if stream(arg(1), "C", "QUERY EXISTS")="" then rslt=0; else rslt=1
    return rslt

/** _fileready v.1 **/
    _fileready: procedure expose (globals)
     if \arg(1,"E") then call _error "missing parameter in _fileready"
     if stream(arg(1), "S")\="NOTREADY" then rslt=1; else rslt=0
    return rslt