From c5866f304210618979d03c561b1e3f6f83200bce Mon Sep 17 00:00:00 2001
From: ribet
Date: Wed, 21 Mar 2007 10:19:39 +0000
Subject: Import initial

---
 src/MTools/SVG/SVGLoader.pm | 87 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 87 insertions(+)
 create mode 100644 src/MTools/SVG/SVGLoader.pm

(limited to 'src/MTools/SVG')

diff --git a/src/MTools/SVG/SVGLoader.pm b/src/MTools/SVG/SVGLoader.pm
new file mode 100644
index 0000000..1aeafc7
--- /dev/null
+++ b/src/MTools/SVG/SVGLoader.pm
@@ -0,0 +1,87 @@
+#!/usr/bin/perl
+#	This program is free software; you can redistribute it and/or
+#	modify it under the terms of the GNU LGPL Libray General Public License
+#	as published by the Free Software Foundation; either version 2
+#	of the License, or (at your option) any later version.
+#
+#	This program is distributed in the hope that it will be useful,
+#	but WITHOUT ANY WARRANTY; without even the implied warranty of
+#	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#	GNU Library General Public License for more details.
+#
+#	You should have received a copy of the GNU Library General Public License
+#	along with this program; if not, write to the Free Software
+#	Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA,
+#	or refer to http://www.gnu.org/copyleft/lgpl.html
+#
+##################################################################
+
+package MTools::SVG::SVGLoader;
+
+use strict;
+use Carp;
+
+use MTools;
+use SVG::SVG2zinc;
+
+sub load {
+	my ($path, $topgroup) = @_;
+	$topgroup = ref($topgroup) eq ''?$topgroup:$topgroup -> {instance};
+	my $svgfile = $path;
+	my $tag;
+	my $ftag;
+	if (index($svgfile, '#') == -1)
+	{
+		$tag = '';
+		$ftag = '';
+	}
+	else
+	{
+		$svgfile = substr ($path, 0, index ($path, '#'));
+		$tag = substr ($path, index ($path, '#') + 1, length ($path));
+		$ftag = "::$tag";
+	}
+	
+	if($svgfile =~ /(.*)\.svg/)
+	{
+		my $filename = $1;
+		my $svgfile = Tk::findINC ("$filename.svg");
+		if (!defined $svgfile)
+		{
+			print STDERR "##### Error undefined file $filename.svg\n";
+		}
+		my ($dev,$ino,$mode,$nlink,$uid,$gid,$rdev,$size,$atime,$mtime,$ctime,$blksize,$blocks) = stat($svgfile);
+		my ($dev2,$ino2,$mode2,$nlink2,$uid2,$gid2,$rdev2,$size2,$atime2,$mtime2,$ctime2,$blksize2,$blocks2) = (0,0,0,0,0,0,0,0,0,0,0,0,0);
+		my $filepath = 'AUTOGEN::'.$filename;		
+		$filepath = "$filepath$ftag.pm";
+		$filepath =~ s/::/\//g;
+		$filename =~ s/\//::/g;
+		if(-e $filepath)
+		{
+			($dev2,$ino2,$mode2,$nlink2,$uid2,$gid2,$rdev2,$size2,$atime2,$mtime2,$ctime2,$blksize2,$blocks2) = stat($filepath);
+		}
+		if( $mtime2 < $mtime )
+		{
+			print "Regenarate SVG modified\n";
+			my $pack = $filename;
+			SVG::SVG2zinc::parsefile(
+				$svgfile, 
+				"PerlClass",
+				-out => "AUTOGEN::$filename$ftag.pm",
+			  	-verbose => 0,
+			  	-render => 1,
+			  	-namespace => 0,
+				-target => $tag
+			);
+		}
+		require "$filepath";
+		my $packagename = "AUTOGEN::$filename$ftag";
+		return new $packagename (
+			-zinc => $zinc,
+			-topgroup => $topgroup,
+		);
+	}
+		
+}
+
+1;
-- 
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