![pgfgantt:从周日开始一周吗?](https://linux22.com/image/451597/pgfgantt%EF%BC%9A%E4%BB%8E%E5%91%A8%E6%97%A5%E5%BC%80%E5%A7%8B%E4%B8%80%E5%91%A8%E5%90%97%EF%BC%9F.png)
我希望我的甘特图显示从周日开始的一周。您可以在 MWE 中的第二张甘特图中看到这一点。我该如何实现这一点而不明确写出每一周?
我的用例是项目管理,工作周从周日开始。
最小工作示例
\documentclass[a4paper]{article}
\usepackage{pgfgantt}
\begin{document}
\begin{ganttchart}[
hgrid,
vgrid,
x unit = 1cm,
time slot format=isodate
]{2022-06-19}{2022-07-01}
\gantttitlecalendar{year, month, week, day, weekday=shortname} \\
\end{ganttchart}
\begin{ganttchart}[
hgrid,
vgrid,
x unit = 1cm,
time slot format=isodate
]{2022-06-19}{2022-07-01}
\gantttitlecalendar{year, month} \\
\gantttitle{Week 1}{7}
\gantttitle{Week 2}{6} \\
\gantttitlecalendar{day, weekday=shortname} \\
\end{ganttchart}
\end{document}
理想的解决方案是有一个选项可以将星期几从星期一改为星期日。但我认为这是硬编码的。我检查了 Ti钾Z 手册的相关章节(89.1.3 排版日期)并没有找到任何对我有帮助的东西。
唯一提到类似话题的另一个问题是Tikz 日历,一周从周日开始但它没有帮助,因为它没有修改一周的开始时间并且没有使用pgfgantt
。
答案1
开始日期确实是硬编码的,但更改起来并不太难。代码的原始calendar/week/.code
用途Sunday
是部分\ifdate{}
代码。我们只需将其更改为Saturday
让星期从星期日开始。我不知道软件包作者是否愿意接受功能请求,但这是一个非常简单的添加,可以允许不同的开始日期。
\documentclass[a4paper]{article}
\usepackage{pgfgantt}
\makeatletter
\ganttset{
calendar/week/.code={%
\ifgtt@calendar@eol\ganttnewline\fi%
\begingroup%
\gtt@calendar@slots=1\relax%
\gtt@calendar@weeknumber=#1\relax%
\pgfcalendar{}{\gtt@calendar@startdate}{\gtt@calendar@enddate}{%
\ifdate{Saturday}{%
\gtt@calendar@startofweek=\pgfcalendarcurrentjulian\relax%
\advance\gtt@calendar@startofweek by1\relax%
\advance\gtt@calendar@startofweek by-\gtt@calendar@slots\relax%
\pgfcalendarjuliantodate{\gtt@calendar@startofweek}%
{\startyear}{\startmonth}{\startday}%
\def\currentweek{\the\gtt@calendar@weeknumber}%
\gantttitle{%
\ganttvalueof{calendar week text}%
}{%
\the\gtt@calendar@slots%
}%
\gtt@calendar@slots=1\relax%
\advance\gtt@calendar@weeknumber by1\relax%
}{%
\advance\gtt@calendar@slots by1%
}%
\ifdate{equals=\pgfcalendarendiso}{%
\ifnum\gtt@calendar@slots=1\relax\else%
\advance\gtt@calendar@slots by-1\relax%
\gtt@calendar@startofweek=\pgfcalendarcurrentjulian\relax%
\advance\gtt@calendar@startofweek by1\relax%
\advance\gtt@calendar@startofweek by-\gtt@calendar@slots\relax%
\pgfcalendarjuliantodate{\gtt@calendar@startofweek}%
{\startyear}{\startmonth}{\startday}%
\def\currentweek{\the\gtt@calendar@weeknumber}%
\gantttitle{%
\ganttvalueof{calendar week text}%
}{%
\the\gtt@calendar@slots%
}%
\fi%
}{}%
}%
\endgroup%
\gtt@calendar@eoltrue%
}
}
\makeatother
\begin{document}
\begin{ganttchart}[
hgrid,
vgrid,
x unit = 1cm,
time slot format=isodate
]{2022-06-19}{2022-07-01}
\gantttitlecalendar{year, month, week, day, weekday=shortname} \\
\end{ganttchart}
\end{document}