filehook 0.5 (10jan11)

git-svn-id: svn://tug.org/texlive/trunk@21011 c570f23f-e606-0410-a88d-b1316a301751

9 files changed, 264 insertions, 26 deletions

diff --git a/Master/texmf-dist/doc/latex/filehook/filehook.pdf b/Master/texmf-dist/doc/latex/filehook/filehook.pdf
index b911af05491..13b818d581b 100644
--- a/Master/texmf-dist/doc/latex/filehook/filehook.pdf
+++ b/Master/texmf-dist/doc/latex/filehook/filehook.pdf
diff --git a/Master/texmf-dist/source/latex/filehook/filehook.dtx b/Master/texmf-dist/source/latex/filehook/filehook.dtx
index 35398cb4fe1..54edfe21bb2 100644
--- a/Master/texmf-dist/source/latex/filehook/filehook.dtx
+++ b/Master/texmf-dist/source/latex/filehook/filehook.dtx
@@ -19,7 +19,7 @@
 %% This work consists of the files filehook.dtx, filehook.ins
 %% and the derived file filehook.sty.
 %%
-%% $Id: filehook.dtx 2005 2011-01-03 22:53:56Z martin $
+%% $Id: filehook.dtx 2033 2011-01-09 17:14:37Z martin $
 % \fi
 %
 % \iffalse
@@ -29,12 +29,12 @@
 %<package>\NeedsTeXFormat{LaTeX2e}[1999/12/01]
 %<package>\ProvidesPackage{filehook}
 %<*package>
-    [2011/01/03 v0.4 Hooks for input files]
+    [2011/01/09 v0.5 Hooks for input files]
 %</package>
 %
 %<*driver>
-\documentclass{ydoc}[2011/01/03]
-\usepackage{filehook}[2011/01/03]
+\documentclass{ydoc}[2011/01/09]
+\usepackage{filehook}[2011/01/09]
 \usepackage{ifpdf}
 \usepackage{hyperref}
 \usepackage{array}
@@ -60,7 +60,7 @@
 %</driver>
 % \fi
 %
-% \CheckSum{939}
+% \CheckSum{976}
 %
 % \CharacterTable
 %  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
@@ -95,6 +95,7 @@
 % Readded fink compatibility code.
 % Updated documentation.
 % }
+% \changes{v0.5}{2011/01/09}{Added PGF key interface for hooks. Added macro to clear hooks.}
 %
 % \GetFileInfo{filehook.dtx}
 %
@@ -130,7 +131,7 @@
 % These package changes some internal \LaTeX{} macros used to load input files so that they include `hooks'.
 % A hook is an (internal) macro executed at specific points. Normally it is initially empty, but can be extended using
 % an user level macro. The most common hook in \LaTeX{} is the `At-Begin-Document' hook. Code can be added to this hook
-% using \Macro\AtBeginDocument{<\TeX code>}.
+% using \Macro\AtBeginDocument{<\TeX\ code>}.
 %
 %
 % This package provides hooks for files read by the \LaTeX{} macros \Macro\input, \Macro\include and 
@@ -224,8 +225,8 @@
 % For \Macro\input files the `Begin' hook is executed before the \Macro\AtBeginOfInputs hook and the `End' hook after
 % the \Macro\AtEndOfInputs.
 % Similarly, for \Macro\include files the `Begin' hook is executed before the \Macro\AtBeginOfIncludes hook and the `End' hook after
-% the \Macro\AfterIncludes (!).
-% For files read by \Macro\InputIfFileExists (e.g. also for \Macro\usepackage, etc.) they are executed before and after the
+% the \Macro\AfterIncludes\relax (!).
+% For files read by \Macro\InputIfFileExists\relax (e.g. also for \Macro\usepackage, etc.) they are executed before and after the
 % \Macro\AtBeginOfFiles and \Macro\AtEndOfFiles hooks, respectively.
 % Note that the \Macro\AtBeginOfEveryFile hook is executed before the \Macro\AtBeginOfPackageFile/\Macro\AtBeginOfClassFile hooks
 % and that the \Macro\AtEndOfEveryFile hook is executed also before the hooks \Macro\AtEndOfPackageFile/\Macro\AtEndOfClassFile.
@@ -238,12 +239,12 @@
 % \DescribeMacro{\AtEndOfFiles}{<\TeX\ code>}
 % These macros add the given \marg{code} to two hooks executed for all files read using the \Macro\InputIfFileExists macro. This macro is used internally by the 
 % \Macro\input, \Macro\include and \Macro\usepackage/\Macro\RequirePackage macros. Packages and classes might use it to include additional or auxiliary files.
-% Authors can exclude those files from the hooks by using \Macro\IfFileExists{<file name>}|{\@input\@filef@und}{}| instead.
+% Authors can exclude those files from the hooks by using the following code instead:\\\hspace*{\bigskipamount}\Macro\IfFileExists{<file name>}|{\@input\@filef@und}{}|
 %
-% \DescribeMacro{\AtBeginOfFile}{<file name with extension>}{<\TeX\ code>}
-% \DescribeMacro{\AtEndOfFile}{<file name with extension>}{<\TeX\ code>}
-% Like the {\Macro{...OfIncludeFile}{<file name>}{<\TeX\ code>}} macros above, just for `all' read files. Here the \meta{file name} should include the file
-% extension!
+% \DescribeMacro{\AtBeginOfFile}{<file name>}{<\TeX\ code>}
+% \DescribeMacro{\AtEndOfFile}{<file name>}{<\TeX\ code>}
+% Like the {\Macro{...OfIncludeFile}{<file name>}{<\TeX\ code>}} macros above, just for `all' read files.
+% If the \meta{file name} does not include a file extension it will be set to `|.tex|'.
 %
 % The `all files' hooks are closer to the file content than the \Macro\input and \Macro\include hook, i.e.\ the \Macro\AtBeginOfFiles comes \emph{after} the \Macro\AtBeginOfIncludes and
 % the \Macro\AtEndOfFiles comes \emph{before} the \Macro\AtEndOfIncludes hook.
@@ -266,6 +267,7 @@
 % These file-specific macros take the two arguments. The \meta{code} is only executed for the file with the given \meta{file name}
 % and only if it is read using \Macro\include.
 % The \meta{file name} should be identical to the name used for \Macro\include and not include the `|.tex|' extension.
+% Files with a different extension are neither supported by \Macro\include nor this hooks.
 %
 % The following figure shows the positions of the hooks inside the macro:\par\medskip
 % \centerline{\hbox{\vbox{%
@@ -296,8 +298,8 @@
 %
 % \DescribeMacro{\AtBeginOfInputFile}{<file name>}{<\TeX\ code>}
 % \DescribeMacro{\AtEndOfInputFile}{<file name>}{<\TeX\ code>}
-% Like the \Macro{...OfIncludeFile}{<file name>}{code} macros above, just for file read using \Macro\input. Here the \meta{file name} should include the file
-% extension!
+% Like the \Macro{...OfIncludeFile}{<file name>}{code} macros above, just for file read using \Macro\input.
+% If the \meta{file name} does not include a file extension it will be set to `|.tex|'.
 %
 % The following figure shows the positions of the hooks inside the macro:\par\medskip
 % \centerline{\hbox{\vbox{%
@@ -324,7 +326,7 @@
 % This macros install the given \MacroArgs<\TeX\ code> in the `AtBegin' and `AtEnd' hooks of the given package file.
 % The \Macro\AtBeginOfPackageFile simply executes \Macro\AtBeginOfFile{<package name>.sty}{<\TeX code>}.
 % Special care is taken to ensure that the `AtEnd' code is executed \emph{after} any code installed by the package itself
-% using the \LaTeX\ macro \Macro\AtEndOfPackage.
+% using the \LaTeX\ macro \Macro\AtEndOfPackage. Note that it is therefore executed after the `AtEndOfEveryFile' hook.
 % If the starred version is used and the package is already loaded the code
 % is executed right away.
 %
@@ -350,6 +352,7 @@
 % The macro \Macro\AtBeginOfClassFile simply executes \Macro\AtBeginOfFile{<class name>.cls}{\ldots}.
 % Special care is taken to ensure that the `AtEnd' code is executed \emph{after} any code installed by the class itself
 % using the \LaTeX\ macro \Macro\AtEndOfClass.
+% Note that it is therefore executed after the `AtEndOfEveryFile' hook.
 % If the starred version is used and the class is already loaded the code
 % is executed right away.
 %
@@ -365,11 +368,61 @@
 %   }}}%
 % }}}
 %
+% \subsection{Clearing Hooks}
+% \DescribeMacro\ClearHook\AlsoMacro{At...Of...}<argument(s) of hook macro>
+% Using\marginpar{New in v0.5 2011/01/09} this macro existing hooks can be globally cleared, i.e.\ set to empty.
+% This should be used with care because it will also remove all (user level) hook code set
+% by packages into this hook.
+% Note that the special hook code installed by the packages \pkg{currfile} and \pkg{svn-multi}
+% as well as the compatibility code described in section~\ref{sec:comp} is not affected.
+% The syntax for this macro is the same as for the normal hook macros only with a leading \Macro\ClearHook,
+% where the \meta{code} argument is mandatory but its content is ignored.
+% Examples:\\
+% \hspace*{\bigskipamount}\Macro\ClearHook\AlsoMacro\AtBeginOfInputFile{<file name>}{<ignored>}\\
+% \hspace*{\bigskipamount}\Macro\ClearHook\AlsoMacro\AtBeginOfFiles{<ignored>}
+%
+%
+%
+% \clearpage
+% \section{PGF Key Interface}
+% An auxiliary package |pgf-filehook| is provided which adds support for the versatile \pkg{pgfkeys} interface.
+% This interface is heavily used by \pkg{pgf} (portable graphics format) and its higher level format Ti\textit{k}Z.
+% It allows the definition and execution of styles and commands (macros) using a \MacroArgs<key>'='<value> format.
+% Main benefits over similar formats is the support for a ``directory structure'' inside the key and the ability
+% to call functions on the value before it gets processed by the key. The main way to define and execute keys 
+% is the macro \Macro\pgfkeys{<key>'='<value>',...'}. Ti\textit{k}Z provides the similar macro \Macro\tikzstyle
+% which defaults to the main path `|/tikz|'.
+% More detailed information can be found in the official |pgfmanual|.
+%
+% All |filehook| macros described in the previous section (\Macro{AtXXXOfYYY}) can also be accessed using the 
+% pgf keys directory `|/filehook|', where all hook type have an own sub-directory (|/filehook/YYY|) in which
+% the hooks for this type are located (|/filehook/YYY/AtXXX|).
+% For example {\Macro\AtBeginOfInputs{<code>}} can also be 
+% accessed using \\\hspace*{\parindent}\Macro\pgfkeys{'/filehook/Inputs/AtBegin='{<code>}}\\ or \Macro\AfterIncludeFile{<file name>}{<code>} as
+% \\\hspace*{\parindent}{\Macro\pgfkeys{'/filehook/IncludeFile/After='{<file name>}{<code>}}}\\ as well as
+% \Macro\AtEndOfClassFile*{<file name>}{<code>} as 
+% \\\hspace*{\parindent}{\Macro\pgfkeys{'/filehook/ClassFile/AtEnd='*{<file name>}{<code>}}.}
+%
+% \DescribeMacro\pgffilehook{<key>'='<value>',...'}
+% This macro is like \Macro\pgfkeys but defaults to the `|/filehook|' directory, so that it can be dropped from the 
+% \meta{key}. Note that |pgfkeys| also supports to ``change the directory'' using \MacroArgs<directory>'/.cd', so that
+% it does not need to be included in further keys. All directories are defined as `\textit{is family}' so that the |/.cd| is
+% assumed if the directory is used on its own.
+% For example\\\centerline{\Macro\pgfkeys{'/filehook/Inputs/AtBegin='{<code>}',/filehook/Inputs/AtEnd='{<code>}}}
+% can be shorten as\\\centerline{\Macro\pgffilehook{'Inputs,AtBegin='{<code>}',AtEnd='{<code>}}.}
+%
+% \medskip
+% Some of the pgf key functions can become useful, e.g.\ if the hook code should be expanded before it is added to the hook:\\
+% \hspace*{\parindent}\Macro\pgffilehook{'EveryFile/AtBegin/.expand once='{\AlsoMacro\headertext\space\AlsoMacro\currfilename}}\\
+% will expand the first macro \Macro\headertext\relax (actually the first token) in the hook code once (using \Macro\expandafter), but
+% not any other tokens. In this example future changes of \Macro\headertext would not have any effect on the hook code, but 
+% \Macro\currfilename will be expanded for every file.
+% Other useful functions are `|.expand twice|' (expand the first token twice) and `|.expanded|' (expand the whole hook code using \Macro\edef).
 %
 % \clearpage
-% \section{Compatibility Issues with Classes and other Packages}
+% \section{Compatibility Issues with Classes and other Packages}\label{sec:comp}
 % The |filehook| package might clash with other packages or classes which also redefine \Macro\InputIfFileExists
-% or internal macros used by \Macro\include and \Macro\input (which are \Macro\@input@ and \Macro\@iinput).
+% or internal macros used by \Macro\include and \Macro\input\relax (which are \Macro\@input@ and \Macro\@iinput).
 % Special compatibility code is in place for the packages listed below (in their current implementation).
 % If any other unknown definition of \Macro\InputIfFileExists is found an error will be raised.
 % The package option `|force|' can be used to prevent this and to force the redefinition of this macro.
@@ -411,7 +464,7 @@
 % \subsubsection*{listings}
 % The \pkg{listings} package uses \Macro\input inside \Macro\lstinputlisting. Therefore the |InputFile|(|s|) and |File|(|s|) hooks are also triggered for these files.
 % Please note that this hooks are executing inside a verbatim environment. While the code in the hook is not affected (because it was added outside the verbatim
-% environment), any further code read using any input macro (\Macro\input, \Macro\@input, \Macro\@@input (\TeX's \Macro\input), \ldots) will be processed verbatim and typeset
+% environment), any further code read using any input macro (\Macro\input, \Macro\@input, \Macro\@@input\relax (\TeX's \Macro\input), \ldots) will be processed verbatim and typeset
 % as part of the listing. 
 % Since v0.4 this macro is automatically patched so \Macro\@input is used instead to avoid this issue.
 %
@@ -450,7 +503,6 @@
 %    \end{tabular}
 % \end{table}
 %
-% \clearpage
 % \section{Upgrade Guide}
 % \label{sec:upgrade}
 % This sections gives information for users of older versions of this package which unfortunately might not be 100\% backwards compatible.
@@ -924,6 +976,21 @@
 %    \end{macrocode}
 % \end{macro}
 %
+% \begin{macro}{\ClearHook}
+% Clears the hook by temporary redefining the prefix and append macros
+% to do a simple definition to empty.
+%    \begin{macrocode}
+\newcommand*\ClearHook{%
+    \begingroup
+    \def\filehook@prefix##1##2{%
+        \gdef##1{}%
+        \endgroup
+    }%
+    \let\filehook@append\filehook@prefix
+}
+%    \end{macrocode}
+% \end{macro}
+%
 %
 %
 %
@@ -1508,6 +1575,84 @@
 %
 % \iffalse
 %</package>
+%<*pgf>
+% \fi
+%
+% \subsection{Support for PGF Keys}
+%
+%    \begin{macrocode}
+\ProvidesPackage{pgf-filehook}[2010/01/07 v1.0 PGF keys for the filehook package]
+\RequirePackage{filehook}
+\RequirePackage{pgfkeys}
+
+\pgfkeys{%
+    /filehook/.is family,
+    /filehook,
+%
+    EveryFile/.is family,
+    EveryFile/AtBegin/.code={\AtBeginOfEveryFile{#1}},
+    EveryFile/AtBegin/.value required,
+    EveryFile/AtEnd/.code={\AtEndOfEveryFile{#1}},
+    EveryFile/AtEnd/.value required,
+%
+    Files/.is family,
+    Files/AtBegin/.code={\AtBeginOfFiles{#1}},
+    Files/AtBegin/.value required,
+    Files/AtEnd/.code={\AtEndOfFiles{#1}},
+    Files/AtEnd/.value required,
+%
+    File/.is family,
+    File/AtBegin/.code 2 args={\AtBeginOfFile{#1}{#2}},
+    File/AtBegin/.value required,
+    File/AtEnd/.code 2 args={\AtEndOfFile{#1}{#2}},
+    File/AtEnd/.value required,
+%
+    Inputs/.is family,
+    Inputs/AtBegin/.code={\AtBeginOfInputs{#1}},
+    Inputs/AtBegin/.value required,
+    Inputs/AtEnd/.code={\AtEndOfInputs{#1}},
+    Inputs/AtEnd/.value required,
+%
+    InputFile/.is family,
+    InputFile/AtBegin/.code 2 args={\AtBeginOfInputFile{#1}{#2}},
+    InputFile/AtBegin/.value required,
+    InputFile/AtEnd/.code 2 args={\AtEndOfInputFile{#1}{#2}},
+    InputFile/AtEnd/.value required,
+%
+    Includes/.is family,
+    Includes/AtBegin/.code={\AtBeginOfIncludes{#1}},
+    Includes/AtBegin/.value required,
+    Includes/AtEnd/.code={\AtEndOfIncludes{#1}},
+    Includes/AtEnd/.value required,
+    Includes/After/.code={\AfterIncludes{#1}},
+    Includes/After/.value required,
+%
+    IncludeFile/.is family,
+    IncludeFile/AtBegin/.code 2 args={\AtBeginOfIncludeFile{#1}{#2}},
+    IncludeFile/AtBegin/.value required,
+    IncludeFile/AtEnd/.code 2 args={\AtEndOfIncludeFile{#1}{#2}},
+    IncludeFile/AtEnd/.value required,
+    IncludeFile/After/.code 2 args={\AfterIncludeFile{#1}{#2}},
+    IncludeFile/After/.value required,
+%
+    ClassFile/.is family,
+    ClassFile/AtBegin/.code={\AtBeginOfClassFile#1},
+    ClassFile/AtBegin/.value required,
+    ClassFile/AtEnd/.code={\AtEndOfClassFile#1},
+    ClassFile/AtEnd/.value required,
+%
+    PackageFile/.is family,
+    PackageFile/AtBegin/.code={\AtBeginOfPackageFile#1},
+    PackageFile/AtBegin/.value required,
+    PackageFile/AtEnd/.code={\AtEndOfPackageFile#1},
+    PackageFile/AtEnd/.value required,
+}
+
+\newcommand{\pgffilehook}{\pgfqkeys{/filehook}}
+
+%    \end{macrocode}
+% \iffalse
+%</pgf>
 % \fi
 % \Finale
 \endinput
diff --git a/Master/texmf-dist/source/latex/filehook/filehook.ins b/Master/texmf-dist/source/latex/filehook/filehook.ins
index cbe6aa4c843..15a92d9856f 100644
--- a/Master/texmf-dist/source/latex/filehook/filehook.ins
+++ b/Master/texmf-dist/source/latex/filehook/filehook.ins
@@ -9,5 +9,6 @@
     \file{filehook-memoir.sty}{\nopreamble\from{filehook.dtx}{memoir}}%
     \file{filehook-listings.sty}{\nopreamble\from{filehook.dtx}{listings}}%
     \file{filehook-fink.sty}{\nopreamble\from{filehook.dtx}{fink}}%
+    \file{pgf-filehook.sty}{\nopreamble\from{filehook.dtx}{pgf}}%
 }
 \endbatchfile
diff --git a/Master/texmf-dist/tex/latex/filehook/filehook-fink.sty b/Master/texmf-dist/tex/latex/filehook/filehook-fink.sty
index 77e2793d09b..84bfb2a2540 100644
--- a/Master/texmf-dist/tex/latex/filehook/filehook-fink.sty
+++ b/Master/texmf-dist/tex/latex/filehook/filehook-fink.sty
@@ -18,7 +18,7 @@
 %% This work consists of the files filehook.dtx, filehook.ins
 %% and the derived file filehook.sty.
 %%
-%% $Id: filehook.dtx 2005 2011-01-03 22:53:56Z martin $
+%% $Id: filehook.dtx 2033 2011-01-09 17:14:37Z martin $
 \ProvidesPackage{filehook-fink}[2011/01/03 v0.1 filehook compatibility code for fink package]
 \RequirePackage{filehook}
 \RequirePackage{currfile}%
diff --git a/Master/texmf-dist/tex/latex/filehook/filehook-listings.sty b/Master/texmf-dist/tex/latex/filehook/filehook-listings.sty
index e6c394e5489..ad51015e2f2 100644
--- a/Master/texmf-dist/tex/latex/filehook/filehook-listings.sty
+++ b/Master/texmf-dist/tex/latex/filehook/filehook-listings.sty
@@ -18,7 +18,7 @@
 %% This work consists of the files filehook.dtx, filehook.ins
 %% and the derived file filehook.sty.
 %%
-%% $Id: filehook.dtx 2005 2011-01-03 22:53:56Z martin $
+%% $Id: filehook.dtx 2033 2011-01-09 17:14:37Z martin $
 \ProvidesPackage{filehook-listings}[2011/01/02 v0.1 Patch for listings to avoid hooks for verbatim input files]
 \begingroup
 
diff --git a/Master/texmf-dist/tex/latex/filehook/filehook-memoir.sty b/Master/texmf-dist/tex/latex/filehook/filehook-memoir.sty
index 3cfae9f348a..fc85460817c 100644
--- a/Master/texmf-dist/tex/latex/filehook/filehook-memoir.sty
+++ b/Master/texmf-dist/tex/latex/filehook/filehook-memoir.sty
@@ -18,7 +18,7 @@
 %% This work consists of the files filehook.dtx, filehook.ins
 %% and the derived file filehook.sty.
 %%
-%% $Id: filehook.dtx 2005 2011-01-03 22:53:56Z martin $
+%% $Id: filehook.dtx 2033 2011-01-09 17:14:37Z martin $
 \ProvidesPackage{filehook-memoir}[2011/01/03 v0.1 filehook patch for memoir class]
 \RequirePackage{filehook}
 \begingroup
diff --git a/Master/texmf-dist/tex/latex/filehook/filehook-scrlfile.sty b/Master/texmf-dist/tex/latex/filehook/filehook-scrlfile.sty
index 03b19800cc2..68a495454ea 100644
--- a/Master/texmf-dist/tex/latex/filehook/filehook-scrlfile.sty
+++ b/Master/texmf-dist/tex/latex/filehook/filehook-scrlfile.sty
@@ -18,7 +18,7 @@
 %% This work consists of the files filehook.dtx, filehook.ins
 %% and the derived file filehook.sty.
 %%
-%% $Id: filehook.dtx 2005 2011-01-03 22:53:56Z martin $
+%% $Id: filehook.dtx 2033 2011-01-09 17:14:37Z martin $
 \ProvidesPackage{filehook-scrlfile}[2011/01/03 v0.1 filehook patch for scrlfile package]
 \RequirePackage{filehook}
 \begingroup
diff --git a/Master/texmf-dist/tex/latex/filehook/filehook.sty b/Master/texmf-dist/tex/latex/filehook/filehook.sty
index 9ed1ecb4648..c208fa39479 100644
--- a/Master/texmf-dist/tex/latex/filehook/filehook.sty
+++ b/Master/texmf-dist/tex/latex/filehook/filehook.sty
@@ -18,10 +18,10 @@
 %% This work consists of the files filehook.dtx, filehook.ins
 %% and the derived file filehook.sty.
 %%
-%% $Id: filehook.dtx 2005 2011-01-03 22:53:56Z martin $
+%% $Id: filehook.dtx 2033 2011-01-09 17:14:37Z martin $
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
 \ProvidesPackage{filehook}
-    [2011/01/03 v0.4 Hooks for input files]
+    [2011/01/09 v0.5 Hooks for input files]
 \newif\iffilehook@force
 \DeclareOption{force}{\filehook@forcetrue}
 \ProcessOptions\relax
@@ -194,6 +194,14 @@
 \def\AtEndOfXFile@normal#1#2#3{%
     \AtEndOfFile{#2.#1}{\AtEndOfPackage{#3}}%
 }
+\newcommand*\ClearHook{%
+    \begingroup
+    \def\filehook@prefix##1##2{%
+        \gdef##1{}%
+        \endgroup
+    }%
+    \let\filehook@append\filehook@prefix
+}
 \let\filehook@orig@@input@\@input@
 \let\filehook@orig@@iinput\@iinput
 \def\@input@#1{%
diff --git a/Master/texmf-dist/tex/latex/filehook/pgf-filehook.sty b/Master/texmf-dist/tex/latex/filehook/pgf-filehook.sty
new file mode 100644
index 00000000000..30affd26c39
--- /dev/null
+++ b/Master/texmf-dist/tex/latex/filehook/pgf-filehook.sty
@@ -0,0 +1,84 @@
+%% Copyright (c) 2010-2011 by Martin Scharrer <martin@scharrer-online.de>
+%% -----------------------------------------------------------------
+%%
+%% 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.
+%% The latest version of this license is in
+%%
+%%   http://www.latex-project.org/lppl.txt
+%%
+%% and version 1.3c or later is part of all distributions of LaTeX
+%% version 2008/05/04 or later.
+%%
+%% This work has the LPPL maintenance status `maintained'.
+%%
+%% The Current Maintainer of this work is Martin Scharrer.
+%%
+%% This work consists of the files filehook.dtx, filehook.ins
+%% and the derived file filehook.sty.
+%%
+%% $Id: filehook.dtx 2033 2011-01-09 17:14:37Z martin $
+\ProvidesPackage{pgf-filehook}[2010/01/07 v1.0 PGF keys for the filehook package]
+\RequirePackage{filehook}
+\RequirePackage{pgfkeys}
+
+\pgfkeys{%
+    /filehook/.is family,
+    /filehook,
+    EveryFile/.is family,
+    EveryFile/AtBegin/.code={\AtBeginOfEveryFile{#1}},
+    EveryFile/AtBegin/.value required,
+    EveryFile/AtEnd/.code={\AtEndOfEveryFile{#1}},
+    EveryFile/AtEnd/.value required,
+    Files/.is family,
+    Files/AtBegin/.code={\AtBeginOfFiles{#1}},
+    Files/AtBegin/.value required,
+    Files/AtEnd/.code={\AtEndOfFiles{#1}},
+    Files/AtEnd/.value required,
+    File/.is family,
+    File/AtBegin/.code 2 args={\AtBeginOfFile{#1}{#2}},
+    File/AtBegin/.value required,
+    File/AtEnd/.code 2 args={\AtEndOfFile{#1}{#2}},
+    File/AtEnd/.value required,
+    Inputs/.is family,
+    Inputs/AtBegin/.code={\AtBeginOfInputs{#1}},
+    Inputs/AtBegin/.value required,
+    Inputs/AtEnd/.code={\AtEndOfInputs{#1}},
+    Inputs/AtEnd/.value required,
+    InputFile/.is family,
+    InputFile/AtBegin/.code 2 args={\AtBeginOfInputFile{#1}{#2}},
+    InputFile/AtBegin/.value required,
+    InputFile/AtEnd/.code 2 args={\AtEndOfInputFile{#1}{#2}},
+    InputFile/AtEnd/.value required,
+    Includes/.is family,
+    Includes/AtBegin/.code={\AtBeginOfIncludes{#1}},
+    Includes/AtBegin/.value required,
+    Includes/AtEnd/.code={\AtEndOfIncludes{#1}},
+    Includes/AtEnd/.value required,
+    Includes/After/.code={\AfterIncludes{#1}},
+    Includes/After/.value required,
+    IncludeFile/.is family,
+    IncludeFile/AtBegin/.code 2 args={\AtBeginOfIncludeFile{#1}{#2}},
+    IncludeFile/AtBegin/.value required,
+    IncludeFile/AtEnd/.code 2 args={\AtEndOfIncludeFile{#1}{#2}},
+    IncludeFile/AtEnd/.value required,
+    IncludeFile/After/.code 2 args={\AfterIncludeFile{#1}{#2}},
+    IncludeFile/After/.value required,
+    ClassFile/.is family,
+    ClassFile/AtBegin/.code={\AtBeginOfClassFile#1},
+    ClassFile/AtBegin/.value required,
+    ClassFile/AtEnd/.code={\AtEndOfClassFile#1},
+    ClassFile/AtEnd/.value required,
+    PackageFile/.is family,
+    PackageFile/AtBegin/.code={\AtBeginOfPackageFile#1},
+    PackageFile/AtBegin/.value required,
+    PackageFile/AtEnd/.code={\AtEndOfPackageFile#1},
+    PackageFile/AtEnd/.value required,
+}
+
+\newcommand{\pgffilehook}{\pgfqkeys{/filehook}}
+
+\endinput
+%%
+%% End of file `pgf-filehook.sty'.