第一课。

2022-09-15 07:57:29 +08:00
parent 5d0ac461b5
commit 9a5366bf73
3 changed files with 399 additions and 0 deletions
--- a/boxes.tex
+++ b/boxes.tex
@@ -0,0 +1,91 @@
+\usepackage{newtxtext}
+\usepackage[dvipsnames,svgnames]{xcolor}
+\usepackage[strict]{changepage} % 提供一个 adjustwidth 环境
+\usepackage{framed} % 实现方框效果
+
+% environment derived from framed.sty: see leftbar environment definition
+\definecolor{redshade}{rgb}{1.00,0.90,0.90} % 竖线设置为LightCoral
+\definecolor{greenshade}{rgb}{0.90,0.99,0.91} % 竖线设置为Green
+\definecolor{brownshade}{rgb}{0.99,0.97,0.93} % 竖线设置为BurlyWood
+\definecolor{blueshade}{rgb}{0.95,0.95,1} % 竖线设置为
+\definecolor{grayshade}{rgb}{0.90,0.90,0.90} % 竖线设置为gray
+
+\newenvironment{colordefinition}{
+\def\FrameCommand{
+\hspace{1pt}
+{\color{LightCoral}\vrule width 2pt}%
+{\color{redshade}\vrule width 4pt}%
+\colorbox{redshade}%
+}
+\MakeFramed{\advance\hsize-\width\FrameRestore}
+\noindent\hspace{-4.55pt}
+\begin{adjustwidth}{}{7pt}
+\vspace{2pt}\vspace{2pt}
+}
+{
+\vspace{2pt}\end{adjustwidth}\endMakeFramed
+}
+
+\newenvironment{colorexample}{
+\def\FrameCommand{
+\hspace{1pt}
+{\color{DarkBlue}\vrule width 2pt}%
+{\color{blueshade}\vrule width 4pt}%
+\colorbox{blueshade}%
+}
+\MakeFramed{\advance\hsize-\width\FrameRestore}
+\noindent\hspace{-4.55pt}
+\begin{adjustwidth}{}{7pt}
+\vspace{2pt}\vspace{2pt}
+}
+{
+\vspace{2pt}\end{adjustwidth}\endMakeFramed
+}
+
+\newenvironment{colortheorem}{
+\def\FrameCommand{
+\hspace{1pt}
+{\color{Green}\vrule width 2pt}%
+{\color{greenshade}\vrule width 4pt}%
+\colorbox{greenshade}%
+}
+\MakeFramed{\advance\hsize-\width\FrameRestore}
+\noindent\hspace{-4.55pt}
+\begin{adjustwidth}{}{7pt}
+\vspace{2pt}\vspace{2pt}
+}
+{
+\vspace{2pt}\end{adjustwidth}\endMakeFramed
+}
+
+\newenvironment{colorproof}{
+\def\FrameCommand{
+\hspace{1pt}
+{\color{BurlyWood}\vrule width 2pt}%
+{\color{brownshade}\vrule width 4pt}%
+\colorbox{brownshade}%
+}
+\MakeFramed{\advance\hsize-\width\FrameRestore}
+\noindent\hspace{-4.55pt}
+\begin{adjustwidth}{}{7pt}
+\vspace{2pt}\vspace{2pt}
+}
+{
+\vspace{2pt}\end{adjustwidth}\endMakeFramed
+}
+
+\newenvironment{colorcorollary}{
+\def\FrameCommand{
+\hspace{1pt}
+{\color{gray}\vrule width 2pt}%
+{\color{grayshade}\vrule width 4pt}%
+\colorbox{grayshade}%
+}
+\MakeFramed{\advance\hsize-\width\FrameRestore}
+\noindent\hspace{-4.55pt}
+\begin{adjustwidth}{}{7pt}
+\vspace{2pt}\vspace{2pt}
+}
+{
+\vspace{2pt}\end{adjustwidth}\endMakeFramed
+}