From 072aad04749661de0713f21bc6c919346ee6dae7 Mon Sep 17 00:00:00 2001
From: Eduardo Junior <edujrrib@gmail.com>
Date: Sun, 1 May 2016 02:46:52 -0300
Subject: [PATCH] =?UTF-8?q?Complementa=20arquivo=20de=20configura=C3=A7?=
 =?UTF-8?q?=C3=B5es=20do=20knitr=20para=20os=20slides?=
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---
 inst/slides/_setup.R | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/inst/slides/_setup.R b/inst/slides/_setup.R
index 3143767..e11c57e 100644
--- a/inst/slides/_setup.R
+++ b/inst/slides/_setup.R
@@ -3,9 +3,27 @@ opts_chunk$set(
     echo = FALSE,
     cache = FALSE,
     tidy = FALSE,
-    fig.width = 8,
+    message = FALSE,
+    warning = FALSE,
+    fig.width = 9,
     fig.height = 5,
     fig.align = "center",
     out.width = "0.8\\textwidth",
     dev.args = list(family = "Palatino"))
 
+# Trellis graphical style.
+library(latticeExtra)
+mycol <- c("#E41A1C", "#377EB8", "#4DAF4A",
+           "#984EA3", "#FF7F00", "#FFFF33")
+ps <- list(box.rectangle = list(col = 1, fill = c("gray70")),
+           box.umbrella = list(col = 1, lty = 1),
+           dot.symbol = list(col = 1, pch = 19),
+           dot.line = list(col = "gray50", lty = 3),
+           plot.symbol = list(col = 1, cex = 0.8),
+           plot.line = list(col = 1),
+           plot.polygon = list(col = "gray95"),
+           superpose.line = list(col = mycol, lty = 1),
+           superpose.symbol = list(col = mycol, pch = 1),
+           superpose.polygon = list(col = mycol),
+           strip.background = list(col = c("gray80", "gray50")))
+trellis.par.set(ps)
-- 
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