Introduce library loading mechanism for pgfkeys #1129
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| \input pgfkeysfiltered.code.tex | ||
| \let\pgfkeys@library@filtered@loaded\pgfkeys@empty | ||
| \input pgfkeyslibraryfiltered.code.tex |
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I decided to not remove this for now.
| \input pgfkeyslibrary\pgf@temp.code.tex | ||
| }{% | ||
| \pgfkeys@error{I did not find the pgfkeys library '\pgf@temp'. I looked for the | ||
| file named pgfkeyslibrary\pgf@temp.code.tex, but could not find it in in the |
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| file named pgfkeyslibrary\pgf@temp.code.tex, but could not find it in in the | |
| file named pgfkeyslibrary\pgf@temp.code.tex, but could not find it in the |
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This is also wrong in \usepgflibrary where I copied it from :D
| \index{#1@\protect\texttt{#1} library}% | ||
| \index{Libraries!#1@\protect\texttt{#1}}% |
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Does it need to be distinguished with tikz libraries? If so
| \index{#1@\protect\texttt{#1} library}% | |
| \index{Libraries!#1@\protect\texttt{#1}}% | |
| \index{#1@\protect\texttt{#1} \protect\texttt{pgfkeys} library}% | |
| \index{pgfkeys Libraries@\protect\texttt{pgfkeys} Libraries!#1@\protect\texttt{#1}}% |
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There is no distinction between PGF and TikZ libraries already. What do you think?
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But \pgfuselibrary is never documented nor mentioned in pgfmanual. That means currently all the "xxx library" index entry in pgfmanual is actually a tikz library.
| @@ -74,21 +80,21 @@ \subsubsection{Starting With An Example} | |||
| % | |||
| \noindent and | |||
| % | |||
| \begin{codeexample}[code only] | |||
| \begin{codeexample}[code only,preamble={\usepgfkeyslibrary{filtered}}] | |||
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Since filtered is loaded by default, there seems no need to add preamble={\usepgfkeyslibrary{filtered}}?
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In the future I want to remove the default loading.
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Then in a more strict manner preamble={\usepgfkeyslibrary{filtered}} should be added when filtered is not loaded by default. From another aspect, tikz library topaths is loaded by default and all its codeexamples don't have preamble={\usetikzlibrary{topaths}}.
If the removal of default loading will happen soon (which requires a new release of pgfplots), then I'm OK with this temporary redundancy.
Co-authored-by: muzimuzhi <muzimuzhi@gmail.com> Signed-off-by: Henri Menke <henri@henrimenke.de>
Motivation for this change
This will allow users to write libraries for pgfkeys. Not sure how useful this is.
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