1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
%%
%% This is file `zref-savepos.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% zref.dtx (with options: `savepos')
%%
%% This is a generated file.
%%
%% Copyright (C) 2006-2010 by
%% Heiko Oberdiek <heiko.oberdiek at googlemail.com>
%%
%% This work may be distributed and/or modified under the
%% conditions of the LaTeX Project Public License, either
%% version 1.3c of this license or (at your option) any later
%% version. This version of this license is in
%% http://www.latex-project.org/lppl/lppl-1-3c.txt
%% and the latest version of this license is in
%% http://www.latex-project.org/lppl.txt
%% and version 1.3 or later is part of all distributions of
%% LaTeX version 2005/12/01 or later.
%%
%% This work has the LPPL maintenance status "maintained".
%%
%% This Current Maintainer of this work is Heiko Oberdiek.
%%
%% This work consists of the main source file zref.dtx
%% and the derived files
%% zref.sty, zref.pdf, zref.ins, zref.drv, zref-base.sty,
%% zref-abspage.sty, zref-counter.sty, zref-dotfill.sty,
%% zref-hyperref.sty, zref-lastpage.sty, zref-marks.sty,
%% zref-nextpage.sty, zref-perpage.sty, zref-runs.sty,
%% zref-savepos.sty, zref-thepage.sty, zref-titleref.sty,
%% zref-totpages.sty, zref-user.sty, zref-xr.sty,
%% zref-example.tex, zref-example-lastpage.tex,
%% zref-example-nextpage.tex, zref-test1.tex,
%% zref-test-runs.tex.
%%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{zref-savepos}%
[2010/04/08 v2.10 Module savepos for zref (HO)]%
\RequirePackage{zref-base}[2010/04/08]
\@ifundefined{ZREF@baseok}{\endinput}{}
\ltx@IfUndefined{pdfsavepos}{%
\PackageError\ZREF@name{%
\string\pdfsavepos\space is not supported.\MessageBreak
It is provided by pdfTeX (1.40) or XeTeX%
}\ZREF@UpdatePdfTeX
\endinput
}{}%
\RequirePackage{ifpdf}
\ifpdf
\else
\begingroup\expandafter\expandafter\expandafter\endgroup
\expandafter\ifx\csname pdftexversion\endcsname\relax
\else
\ifnum\pdftexversion<140 %
\PackageError\ZREF@name{%
\string\pdfsavepos\space is not supported in DVI mode\MessageBreak
of this pdfTeX version%
}\ZREF@UpdatePdfTeX
\expandafter\expandafter\expandafter\endinput
\fi
\fi
\fi
\zref@newlist{savepos}
\zref@newprop*{posx}[0]{\the\pdflastxpos}
\zref@newprop*{posy}[0]{\the\pdflastypos}
\zref@addprop{savepos}{posx}
\zref@addprop{savepos}{posy}
\def\zsavepos#1{%
\@bsphack
\if@filesw
\pdfsavepos
\zref@labelbylist{#1}{savepos}%
\fi
\@esphack
}
\newcommand*{\zposx}[1]{%
\zref@extract{#1}{posx}%
}%
\newcommand*{\zposy}[1]{%
\zref@extract{#1}{posy}%
}%
\endinput
%%
%% End of file `zref-savepos.sty'.
|
