Path: utzoo!attcan!uunet!shelby!unix!mxmora
From: mxmora@unix.SRI.COM (Matt Mora)
Newsgroups: comp.sys.mac.programmer
Subject: Re: The 'styl' resource
Message-ID: <21791@unix.SRI.COM>
Date: 1 Mar 91 17:25:35 GMT
References: <3732.27CD8EBC@blkcat.fidonet.org>
Reply-To: mxmora@unix.sri.com (Matt Mora)
Organization: SRI International, Menlo Park, CA
Lines: 66

In article <3732.27CD8EBC@blkcat.fidonet.org> Ken.Knight@f421.n109.z1.fidonet.org (Ken Knight) writes:

In a previos post I forgot to anwser your last question.

>these 'styl' resources? Just what is the format of a 'styl' resource?

So here it goes: (this off the top of my head :-))


    TEStyleHandle = ^TEStylePtr;
    TEStylePtr = ^TEStyleRec;
    TEStyleRec = RECORD
        nRuns: INTEGER;     {number of style runs}
        nStyles: INTEGER;   {size of style table}
        styleTab: STHandle; {handle to style table}
        lhTab: LHHandle;    {handle to line-height table}
        teRefCon: LONGINT;  {reserved for application use}
        nullStyle: nullSTH  = ^LHTable;
    LHTable = ARRAY [0..0] OF LHElement;
    LHElement   = RECORD
        lhHeight: INTEGER;  {maximum height in line}
        lhAscent: INTEGER   {maximum ascent in line}
      END;

    NullSTHandle = ^NullSTPtr;
    NullSTPtr = ^NullSTRec;
    NullSTRec = RECORD
        TEReserved: LONGINT;        {reserved for future expansion}
        nullScrap:  STScrpHandle    {handle to scrap style table}
      END;

    TextStyle   = RECORD
        tsFont: INTEGER;    {font (family) number}
        tsFace: Style;      {character style}
        tsSize: INTEGER;    {size in points}
        tsColor: RGBColor   {absolute (RGB) color}
      END;

    StScrpHandle = ^StScrpPtr;
    StScrpPtr = ^StScrpRec;
    StScrpRec = RECORD
        scrpNStyles: INTEGER;   {number of distinct styles in scrap}
        scrpStyleTab: ScrpSTTable   {table of styles for scrap}
      END;

    ScrpSTTable = ARRAY [0..0] OF scrpSTElement;
    ScrpSTElement   = RECORD
        scrpStartChar: LONGINT; {offset to start of style}
        scrpHeight: INTEGER;    {line height}
        scrpAscent: INTEGER;    {font ascent}
        scrpFont: INTEGER;      {font (family) number}
        scrpFace: Style;        {character style}
        scrpSize: INTEGER;      {size in points}
        scrpColor: RGBColor;    {absolute (RGB) color}
      END;

Pheew...

Matt


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Matthew Mora                |   my Mac  Matt_Mora@sri.com
SRI International           |  my unix  mxmora@unix.sri.com
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