Date: Sat, 1 Feb 2003 23:16:54 +0200 From: Giorgos Keramidas <keramida@freebsd.org> To: freebsd-doc@freebsd.org Subject: PIC images for non-ascii output Message-ID: <20030201211654.GA15383@gothmog.gr>
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I have locally tested the attached patch tonight. It adds a pic(1)
image to the "checkpoint" article and makes use of a <mediaobject> to
pull it in those versions of output that can display images. Does it
look ok to you all? Should I commit it, and try to create more pic(1)
images for the remaining ASCII-art-only diagrams and/or pictures we
use in the docs?
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Index: Makefile
===================================================================
RCS file: /home/giorgos/cvsroot/giorgos/fx/doc/en_US.ISO8859-1/articles/checkpoint/Makefile,v
retrieving revision 1.1.1.1
retrieving revision 1.2
diff -u -r1.1.1.1 -r1.2
--- Makefile 30 Dec 2002 02:40:45 -0000 1.1.1.1
+++ Makefile 1 Feb 2003 20:20:46 -0000 1.2
@@ -9,6 +9,8 @@
SRCS= article.sgml
+IMAGES= networks.pic
+
DOC_PREFIX?= ${.CURDIR}/../../..
.include "${DOC_PREFIX}/share/mk/doc.project.mk"
Index: article.sgml
===================================================================
RCS file: /home/giorgos/cvsroot/giorgos/fx/doc/en_US.ISO8859-1/articles/checkpoint/article.sgml,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -r1.12 -r1.13
--- article.sgml 22 Jan 2003 19:44:57 -0000 1.12
+++ article.sgml 1 Feb 2003 20:20:46 -0000 1.13
@@ -83,13 +83,25 @@
<para>The following is a diagram of the machines and networks referenced
in this document.</para>
-<programlisting>External Interface External Interface
+ <mediaobject>
+ <imageobject>
+ <imagedata fileref="networks">
+ </imageobject>
+
+ <textobject>
+ <literallayout class="monospaced">External Interface External Interface
208.229.100.6 216.218.197.2
| |
+--> Firewall-1 <--> Internet <--> FreeBSD GW <--+
| |
FW-1 Protected Nets Internal Nets
-199.208.192.0/24 192.168.10.0/24</programlisting>
+199.208.192.0/24 192.168.10.0/24</literallayout>
+ </textobject>
+
+ <textobject>
+ <phrase>FW-1 net and FreeBSD net</phrase>
+ </textobject>
+ </mediaobject>
<para>The FreeBSD gateway <acronym>GW</acronym> serves as a firewall and
<acronym>NAT</acronym> device for <quote>internal nets.</quote></para>
Index: networks.pic
===================================================================
RCS file: networks.pic
diff -N networks.pic
--- /dev/null 1 Jan 1970 00:00:00 -0000
+++ networks.pic 1 Feb 2003 20:20:46 -0000 1.1
@@ -0,0 +1,29 @@
+
+.PS
+
+A: box "Firewall-1" right;
+B: line 1.4;
+C: box "Internet" dashed;
+D: line 1.4;
+E: box "FreeBSD GW" wid 1.0;
+
+F: line down at A.s;
+G: box ht .04 wid 1.8 fill \
+ with .nw at F.s - (.4,0);
+
+H: line down at E.s;
+I: box ht .04 wid 1.8 fill \
+ with .ne at H.s + (.4,0);
+
+box ht .2 invis "\fC\s-2 208.229.100.6\s+2\fP" \
+ with .sw at B.nw + (.06,0);
+box ht .2 invis "\fC\s-2 216.218.197.2\s+2\fP" \
+ with .se at D.e - (.12,0);
+box wid 1.2 invis \
+ "\fC\s-2199.208.192.0/24\s+2\fP" "FW-1 protected nets" \
+ with .nw at G.w;
+box wid 1.2 invis \
+ "\fC\s-2199.208.192.0/24\s+2\fP" "internal nets" \
+ with .ne at I.e;
+
+.PE
%%%
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