From f76777213107ef4f0858d0a7a2b102d79b71cf6e Mon Sep 17 00:00:00 2001
From: Gerardo Marx <gmarx_cc@itmorelia.edu.mx>
Date: Tue, 3 Nov 2020 17:59:52 -0600
Subject: [PATCH] class example

---
 day-examples/class/main.tex    | 31 ++++++++++++++++++++++
 day-examples/class/myclass.cls | 48 ++++++++++++++++++++++++++++++++++
 2 files changed, 79 insertions(+)
 create mode 100644 day-examples/class/main.tex
 create mode 100644 day-examples/class/myclass.cls

diff --git a/day-examples/class/main.tex b/day-examples/class/main.tex
new file mode 100644
index 0000000..2c4357f
--- /dev/null
+++ b/day-examples/class/main.tex
@@ -0,0 +1,31 @@
+\documentclass{myclass}
+\title{Practica 5}
+\nombre{Gerardo Marx}
+\begin{document}
+\portada
+
+\seccion{Primera seccion}
+Algo de texto para la presente seccion de ejemplo. Y mas texto, perdon por no poner acentos.
+
+
+\begin{example}
+  Es el primer ejemplo. Prueba
+\end{example}
+
+\begin{example}
+  Es el segundo ejemplo. Prueba
+\end{example}
+
+
+
+
+\seccion{Test}
+
+\begin{example}
+  Es el primer ejemplo. Prueba
+\end{example}
+\end{document}
+%%% Local Variables:
+%%% mode: latex
+%%% TeX-master: t
+%%% End:
diff --git a/day-examples/class/myclass.cls b/day-examples/class/myclass.cls
new file mode 100644
index 0000000..2051f1e
--- /dev/null
+++ b/day-examples/class/myclass.cls
@@ -0,0 +1,48 @@
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesClass{myclass}[2020/10/30 Example LaTeX class for IEEE-IAS course]
+%commands and packages
+\newcommand{\headlinecolor}{\normalcolor}
+
+\RequirePackage{xcolor}
+\definecolor{slcolor}{HTML}{882B21}
+
+% options:
+\DeclareOption{twocolumn}{\typeout{Error option not available}}
+\DeclareOption*{\PassOptionsToClass{\CurrentOption}{article}}
+\ProcessOptions\relax
+\LoadClass[onecolumn]{article}
+
+
+% my commands:
+\def\nombre#1{\def\@nombre{#1}}
+
+\newcommand{\portada}{
+  \begin{titlepage}
+  \center
+  \textsc{\LARGE Instituto Tecnologico de Morelia}\\[2.5cm]
+
+  \@title
+
+  \begin{flushleft}
+    Alumno:
+    \emph{\@nombre}
+  \end{flushleft}
+  
+  \vfill
+  \end{titlepage}
+}
+
+\newcommand{\seccion}{%
+    \@startsection
+    {section}{1}{0pt}{-1.5ex plus -1ex minus -.2ex}%
+    {1ex plus .2ex}{ \Large\sffamily\slshape}%
+  }
+
+\renewcommand{\normalsize}{\fontsize{9}{10}\selectfont}
+\setlength{\textwidth}{17.5cm}
+\setlength{\textheight}{22cm}
+% \setcounter{secnumdepth}{1}
+
+\newcounter{example}[section] %every new section the counter will be reset
+\newenvironment{example}[1][]{\refstepcounter{example}\par\medskip
+   \textbf{Ejemplo~\theexample: #1.} \rmfamily}{\medskip}
\ No newline at end of file