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color handling #148

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merged 6 commits into from
Sep 5, 2022
Merged

color handling #148

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bf7044e
update the existing color definitions
EagleoutIce Sep 5, 2022
b21d730
color definition code
EagleoutIce Sep 5, 2022
5e543fd
index double refinement
EagleoutIce Sep 5, 2022
faf3a1a
remove comma :D
EagleoutIce Sep 5, 2022
ac748da
highlight definecolor
EagleoutIce Sep 5, 2022
01e4c2d
move definecolor to internallang
EagleoutIce Sep 5, 2022
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24 changes: 19 additions & 5 deletions doc/tikzpingus-doc.tex
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Original file line number Diff line number Diff line change
Expand Up @@ -119,6 +119,7 @@
{\\pingu@draw}{{\doccmd{pingu@draw}}}{11}
{\\@pingu@none}{{\graycmd{@pingu@none}}}{11}
{\\path}{{\graycmd{path}}}5
{\\definecolor}{{\doccmd{definecolor}}}{12}
{\\pgfqkeys}{{\graycmd{pgfqkeys}}}9
{\\@ifnextchar}{{\graycmd{@ifnextchar}}}9
{\\csname}{{\graycmd{csname}}}6
Expand Down Expand Up @@ -4995,7 +4996,14 @@ \subsubsection{The second shirt}
\newcommand\includecode[2][../tex/tikzpingus.sty]{\lstinputlisting[linerange=#2-@#2,style=lstpingu,language=pinguinternallang,numbers=left,numberstyle={\tiny\color{gray}\sffamily},numbersep=5pt]{#1}}
\def\current@indexfile{\jobname-internals}
% gobble leading pingu for indexing
\def\@gobblekey#1{\IfBeginWith{#1}{pingu@}{\StrDel[1]{#1}{pingu@}[#1]\protected@xdef#1{#1}}{}}
\def\@gobblekey#1{%
\IfBeginWith{#1}{pingu@}{%
\StrDel[1]{#1}{pingu@}[#1]\protected@xdef#1{#1}%
}{%
\IfBeginWith{#1}{@pingu@}{%
\StrDel[1]{#1}{@pingu@}[#1]\protected@xdef#1{#1}%
}{}%
}}
\newsavebox\warningpengu
\setbox0=\hbox{\tikz{\pingu[wings shock,eyes shock,small]}}
\setbox\warningpengu=\hbox{\tikz{\node[scale=.35] (a) at(0,0) {\box0}; \node[above] at(a.north) {\faExclamation};}}
Expand All @@ -5014,18 +5022,24 @@ \subsection{General commands}
Do not change this dimension as it represents one milli meter as the base unit.
\end{commandexplain}

\subsubsection{Color}
\subsubsection{Color Management}
There is not a lot of magic in the color handling of this package.

\begin{commandexplain}{pingu@color}{\mand{name}\mand{color}}
Creates a macro \cmd{pingu@color@<name>} that links to the given color:
\includecode{pingu@color}
I decided against the usage of \cmd{colorlet}, to support \cmdref{@pingu@none}
I decided against the usage of \cmd{colorlet}, to support \cmdref{@pingu@none} and dynamic redefinition of the colors.
\end{commandexplain}

\begin{commandexplain}{@pingu@none}{}
Holds the special color to hide the drawing of specific components as described within \autoref{Colors} (holds the value: \@pingu@none).
Holds the special color to hide the drawing of specific components as described within \autoref{Colors} (holds the value: \say{\@pingu@none}).
If you redefine this command, you redefine this hidden color. Hover, if done outside of the preamble, this may result in weird side effects due to expansions.
\end{commandexplain}

As shown in \autoref{Colors}, this is the definition of the colors, with the helper-macro \cmddef{@pingu@color@}, which i created solely for me editor to highlight the colors accordingly:
\includecode{color\ definitions}


\subsubsection{Selections}
TODO: explain selections

Expand Down Expand Up @@ -5088,6 +5102,6 @@ \subsection{Adding new Eyes}
\lstset{breakatwhitespace}
\indexprologue{\label{normal-idx}This index shows all of the options and commands that a normal user of the package may use! See the \hyperref[internal-idx]{\indexinternalsoverviewname} for an overview of keys and commands used behind the scenes.}
\printindex[\jobname]
\indexprologue{\label{internal-idx}The initial \cmd{pingu@} is ignored for indexing.}
\indexprologue{\label{internal-idx}The initial \cmd{pingu@} and \cmd{@pingu@} is ignored for indexing (as this would destroy the whole sense of the index).}
\printindex[\jobname-internals]
\end{document}
17 changes: 9 additions & 8 deletions tex/tikzpingus.sty
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Original file line number Diff line number Diff line change
Expand Up @@ -21,7 +21,8 @@
\pgfsetlayers{very-background,background,main,middle,foreground}
\fi
% #region whole setup
% #region colors

% <color definitions>
\def\@pingu@color@ #1#2(#3,#4,#5){\definecolor{pingu@#1}{#2}{#3,#4,#5}}
\@pingu@color@{main}RGB(3,14,29)
\@pingu@color@{black}RGB(23,19,19)
Expand All @@ -35,7 +36,7 @@
\@pingu@color@{red}RGB(217, 40, 28)
\@pingu@color@{purple}RGB(244,48,93)
\def\@pingu@none{!hide}
% #endregion
% <@color definitions>

% #region lengths and dimens
\newdimen\pingu@one@eight \pingu@one@eight=.125cm % constants to save tokens
Expand Down Expand Up @@ -607,9 +608,9 @@ coordinate[pos=\pinguanglehl] (\pingu@name-head-left);
\pingu@lefteye@add{#1}{#2}\pingu@righteye@add{#1}{#3}%
}
\pgfqkeys{/pingu}{%
eyes none/.style={eyes=none},
left eye none/.style={left eye=none},
right eye none/.style={right eye=none}
eyes none/.style = {eyes=none},
left eye none/.style = {left eye=none},
right eye none/.style = {right eye=none}
} % adding the alias
% <@pingu@eyes@s>

Expand Down Expand Up @@ -685,8 +686,8 @@ coordinate[pos=\pinguanglehl] (\pingu@name-head-left);
% name core | left | right | above: \iftrue | angle for items | wing down [left]
\long\def\@pingu@wings@s#1#2#3#4#5#6{%
\pgfqkeys{/pingu}{%
left wing #1/.style = {/pingu/left wing={#1}, /pingu/left wing color={##1}},%
left wing #1/.default = \pingu@color@body@main,%
left wing #1/.style = {/pingu/left wing={#1}, /pingu/left wing color={##1}},%
left wing #1/.default = \pingu@color@body@main,%
right wing #1/.style = {/pingu/right wing={#1}, /pingu/right wing color={##1}},%
right wing #1/.default = \pingu@color@body@main,%
wings #1/.style = {/pingu/wings={#1}, /pingu/wings color={##1}},%
Expand Down Expand Up @@ -1137,7 +1138,7 @@ coordinate[pos=\pinguanglehl] (\pingu@name-head-left);
\pingu@block{\pingu@color@sheriffstar!98!pingu@black} (@.outer point \i) circle [radius=.2mm];
}

\node[,outer sep=0pt,inner xsep=0pt,inner ysep=.25mm] (@s) at (@) {\ifx\pingu@color@sheriffstar@lines\@pingu@none\else\color{\pingu@color@sheriffstar@lines}\fi\pingu@x@sheriff@star@content};
\node[outer sep=0pt,inner xsep=0pt,inner ysep=.25mm] (@s) at (@) {\ifx\pingu@color@sheriffstar@lines\@pingu@none\else\color{\pingu@color@sheriffstar@lines}\fi\pingu@x@sheriff@star@content};
\pingu@draw[line width=.002mm]{\pingu@color@sheriffstar@lines} (@s.north east) -- (@s.north west);
\pingu@draw[line width=.002mm]{\pingu@color@sheriffstar@lines} (@s.south east) -- (@s.south west);
\endpingu@layer}
Expand Down