nthu-theme.sty

% National Tsing Hua University poster template amended from the University of Tartu Computer Science Theme for the tikzposter package (author: Joonas Puura, joonas.puura@ut.ee) adapted by Nicholas P Baskerville and Rene Welch (University of Bristol theme).
% Author: Yuan-Yen Peng yygarypeng@gapp.nthu.edu.tw

\ProvidesPackage{nthu-theme}[01/29/2024 created by Yuan-Yen Peng (NTHU, TW)]

% Required Packages
\RequirePackage{microtype} % For prettier indent and line changing
\RequirePackage{anyfontsize} % For any font size to use
\RequirePackage[export]{adjustbox} % Essential images (figures) packages
\RequirePackage{xpatch} % For amend the default commends

% -- COLOURS --

% Primary color NTHU
\definecolor{MainPurple}{HTML}{5C0B60}
\definecolor{LogoPurple}{HTML}{7F1085}
\definecolor{DarkPurple}{HTML}{5C0B60}
\definecolor{Orange}{HTML}{c35413}

% Additional colors NTHU
\definecolor{Gray}{HTML}{B5B5B7}

% Blue as a percentage
\colorlet{Purple10}{MainPurple!10} % 10%
\colorlet{Purple20}{MainPurple!20} % 20%
\colorlet{Purple30}{MainPurple!30} % 30%
\colorlet{Purple40}{MainPurple!40} % 40%

% Other colors
\definecolor{Black}{HTML}{2F2F2F}

% tikzposter color palette

\definecolorpalette{NTHUPalette} {
    \definecolor{colorOne}{named}{MainPurple}
    \definecolor{colorTwo}{named}{LogoPurple}
    \definecolor{colorThree}{named}{DarkPurple}
}

% tikzposter style
\definecolorstyle{NTHUStyle} {
    \usecolorpalette{NTHUPalette}
}{
    % background
    \colorlet{backgroundcolor}{white}
    \colorlet{framecolor}{white}
    % title colors
    \colorlet{titlefgcolor}{Black}
    \colorlet{titlebgcolor}{white}
    % block colors
    \colorlet{blocktitlebgcolor}{colorOne}
    \colorlet{blocktitlefgcolor}{white}
    \colorlet{blockbodybgcolor}{white}
    \colorlet{blockbodyfgcolor}{Black}
    % innerblock colors
    \colorlet{innerblocktitlebgcolor}{white}
    \colorlet{innerblocktitlefgcolor}{Black}
    \colorlet{innerblockbodybgcolor}{colorTwo}
    \colorlet{innerblockbodyfgcolor}{Black}
    % note colors
    \colorlet{notefgcolor}{Black}
    \colorlet{notebgcolor}{colorTwo}
    \colorlet{noteframecolor}{colorTwo}
}

% -- STYLE --

% background
\definebackgroundstyle{NTHUBackgroundStyle}{
    \draw[line width=0pt, color=framecolor, fill=backgroundcolor]
    (bottomleft) rectangle (topright);
}

% title
\definetitlestyle{NTHUTitleStyle}{
    width=\textwidth, linewidth=7pt, titletotopverticalspace=0in
}{
    \begin{scope}[line width=\titlelinewidth,]
    \draw[color=colorThree,round cap-round cap]
    (\titleposleft,\titleposbottom)--(\titleposright,\titleposbottom);
    \end{scope}
}

% block
\defineblockstyle{NTHUBlockStyle}{
    titlewidthscale=1.0, bodywidthscale=1.0, roundedcorners=10
}{
    \draw[color=framecolor, fill=blockbodybgcolor,
    rounded corners=\blockroundedcorners] (blockbody.south west)
    rectangle (blockbody.north east);
    \ifBlockHasTitle
    \draw[color=framecolor, fill=blocktitlebgcolor,
    rounded corners=\blockroundedcorners] (blocktitle.south west)
    rectangle (blocktitle.north east);
    \fi
}
\xpatchcmd{\block}{\bf\LARGE\color{blocktitlefgcolor}}{\bf\fontsize{56}{70}\selectfont\color{blocktitlefgcolor}}{}{}
\xpatchcmd{\block}{\color{blockbodyfgcolor}}{\fontsize{46}{70}\selectfont\color{blockbodyfgcolor}}{}{}

% -- THEME -- 

\definelayouttheme{NTHUTheme}{
    \usecolorstyle[colorPalette=NTHUPalette]{NTHUStyle}
    \usebackgroundstyle{NTHUBackgroundStyle}
    \usetitlestyle{NTHUTitleStyle}
    \useblockstyle{NTHUBlockStyle}
    \useinnerblockstyle{Default}
    \usenotestyle{Default}
}

% -- TITLE FORMAT --

\makeatletter
\renewcommand\TP@maketitle{%
    \hspace*{1em}
    \begin{minipage}[b]{0.8\linewidth}
        \color{titlefgcolor}
        {\bfseries \fontsize{86}{46}\selectfont{\@title} \par}
        \vspace*{1.5em}
        {\fontsize{66}{46}\selectfont{\@author} \par}
        \vspace*{1em}
        {\fontsize{46}{46}\selectfont{\@institute} \par}
        \vspace*{0.5em}
    \end{minipage}%
    \tikz[remember picture,overlay]\node[anchor=south east,xshift=0.51\linewidth,yshift=0cm,inner sep=0pt] {%
        \@titlegraphic%
    };
}
\makeatother