summaryrefslogtreecommitdiff
path: root/Master/texmf-dist/tex/latex/docshots/docshots.sty
blob: a826431e7f6a7392b43deafc7219cb821a458d4b (plain)
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
89
90
%%
%% This is file `docshots.sty',
%% generated with the docstrip utility.
%%
%% The original source files were:
%%
%% docshots.dtx  (with options: `package')
%% (The MIT License)
%% 
%% Copyright (c) 2021-2022 Yegor Bugayenko
%% 
%% Permission is hereby granted, free of charge, to any person obtaining a copy
%% of this software and associated documentation files (the 'Software'), to deal
%% in the Software without restriction, including without limitation the rights
%% to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
%% copies of the Software, and to permit persons to whom the Software is
%% furnished to do so, subject to the following conditions:
%% 
%% The above copyright notice and this permission notice shall be included in all
%% copies or substantial portions of the Software.
%% 
%% THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
%% IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
%% FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
%% AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
%% LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
%% OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
%% SOFTWARE.



\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{docshots}
[2022-10-14 0.0.1 TeX Samples Next to Their PDF Snapshots in DTX]








\RequirePackage{iexec}
\RequirePackage{fancyvrb}
\RequirePackage{xcolor}
\RequirePackage{graphicx}
\RequirePackage{tikz}
\usetikzlibrary{shadows.blur}

\iexec[log,quiet]{pdflatex --version}%

\iexec[log,quiet]{pdfcrop --version}%

\iexec[log,quiet]{gs --version}%

\iexec[null]{mkdir -p _docshots/\jobname}%

\newenvironment{docshot}
{\VerbatimEnvironment\begin{VerbatimOut}{_docshots/\jobname/verbatim.tex}}
{\end{VerbatimOut}%
  \iexec[null]{perl -i -0777pe "s/(\\n|^)\\x{25} /\\1/g"
    _docshots/\jobname/verbatim.tex}%
  \def\hash{\pdfmdfivesum file {_docshots/\jobname/verbatim.tex}}%
  \message{^^Jdocshots: name set to "\hash"^^J}%
  \iexec[log,quiet]{cp _docshots/\jobname/verbatim.tex
    _docshots/\jobname/\hash.tex}%
  \iexec[log,quiet]{(cd _docshots/\jobname;
    pdflatex -interaction=batchmode -shell-escape \hash.tex)}%
  \iexec[log,quiet]{pdfcrop --margins 5 _docshots/\jobname/\hash.pdf
    _docshots/\jobname/\hash.crop.pdf}%
  \fvset{frame=leftline,numbers=left,numbersep=3pt,
      framerule=.4pt,rulecolor=\color{gray},
      samepage=true}%
  \par%
  \tikz[baseline=(a.north)] \node[draw=gray] (a)
    {\includegraphics[width=.3\linewidth]{_docshots/\jobname/\hash.crop.pdf}};%
  \hspace{1.8em}%
  \begin{minipage}[t]{.65\linewidth}%
    \vspace{0pt}%
    \VerbatimInput{_docshots/\jobname/\hash.tex}%
    \vspace{0pt}%
  \end{minipage}%
  \par%
}



\endinput
%%
%% End of file `docshots.sty'.