[enscript.git] / lib / emacs.hdr

% 
% Emacs ps-print-buffer styled header.
% Copyright (c) 1995 Markku Rossi.
% Author: Markku Rossi <mtr@iki.fi>
%

%
% This file is part of GNU enscript.
% 
% This program is free software; you can redistribute it and/or modify
% it under the terms of the GNU General Public License as published by
% the Free Software Foundation; either version 2, or (at your option)
% any later version.
%
% This program is distributed in the hope that it will be useful,
% but WITHOUT ANY WARRANTY; without even the implied warranty of
% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
% GNU General Public License for more details.
%
% You should have received a copy of the GNU General Public License
% along with this program; see the file COPYING.  If not, write to
% the Free Software Foundation, 51 Franklin Street, Fifth Floor,
% Boston, MA 02110-1301, USA.
%

% -- code follows this line --
%%DocumentNeededResources: font Helvetica
%Format: eurdatestr     %E
%Format: pagenumstr     $V$%/$=

% Fonts.
/Helvetica /HeaderFont-Bold MF
/HeaderF /HeaderFont-Bold findfont 12 scalefont def

/Helvetica /HeaderFont-Large MF
/HeaderLF /HeaderFont-Large findfont 12 1.3 mul scalefont def

/do_header {    % print emacs header
  gsave
    d_header_x d_header_y translate
    0 setgray
    .5 setlinewidth

    % black shadow
    1 0 d_header_w 1 sub d_header_h 1 sub Box fill
    
    % gray box with black frames
    0 1 d_header_w 1 sub d_header_h 1 sub Box
    gsave
      .9 setgray fill
    grestore
    stroke
    
    % texts

    /xmarg 5 def

    % Top line.
    HeaderLF setfont
    /y d_header_h 12 div d_header_h 2 div add def 
    xmarg y moveto ftail show

    pagenumstr dup stringwidth pop 
    d_header_w exch sub 1 sub xmarg sub y moveto show

    % Bottom line
    HeaderF setfont
    /y d_header_h 6 div def
    xmarg y moveto fdir show

    eurdatestr dup stringwidth pop
    d_header_w exch sub 1 sub xmarg sub y moveto show

  grestore
} def