From ad56a62ae06c72d188d435dd45961a3c487f7839 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Mon, 7 Mar 2011 17:37:11 +0100
Subject: -> Module::Build and Derf::Visual

---
 .gitignore                         |  4 ++
 Build.PL                           | 27 ++++++++++++++
 bin/vweather                       | 20 +++-------
 lib/Derf/Visual/WeatherIcons.pm.PL | 75 ++++++++++++++++++++++++++++++++++++++
 4 files changed, 111 insertions(+), 15 deletions(-)
 create mode 100644 .gitignore
 create mode 100644 Build.PL
 create mode 100644 lib/Derf/Visual/WeatherIcons.pm.PL

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..8f6a118
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+/Build
+/_build/
+/blib/
+/lib/Derf/Visual/WeatherIcons.pm
diff --git a/Build.PL b/Build.PL
new file mode 100644
index 0000000..b2803d0
--- /dev/null
+++ b/Build.PL
@@ -0,0 +1,27 @@
+#!/usr/bin/env perl
+
+use strict;
+use warnings;
+use Module::Build;
+
+my $build = Module::Build->new(
+	build_requires => {
+		'Test::More' => 0,
+		'Test::Compile' => 0,
+		'Test::Pod' => 0,
+	},
+	dist_abstract => 'Cheap PNG widgets for the lulz',
+	dist_name => 'visual',
+	dist_version => '0.0',
+	license => 'unrestricted',
+	PL_files => {
+		'lib/Derf/Visual/WeatherIcons.pm.PL' =>
+			'lib/Derf/Visual/WeatherIcons.pm',
+	},
+	requires => {
+		'perl' => '5.10.0',
+		'autodie' => 0,
+	},
+	sign => 1,
+);
+$build->create_build_script();
diff --git a/bin/vweather b/bin/vweather
index 0c7f337..b04a203 100755
--- a/bin/vweather
+++ b/bin/vweather
@@ -7,6 +7,7 @@ use warnings;
 use 5.010;
 use autodie;
 
+use Derf::Visual::WeatherIcons;
 use GD;
 use Getopt::Std;
 use Term::ANSIColor;
@@ -15,7 +16,7 @@ use Weather::Google;
 my %opt;
 my $alpha;
 my $dump;
-my $share = $0;
+my $iconstore = Derf::Visual::WeatherIcons->new();
 
 my $weather = Weather::Google->new(
 	'Essen, Germany',
@@ -86,11 +87,11 @@ sub show_weather_png {
 			$high , $red);
 
 		if ($dump) {
-			say "${share}/weather/${icon}";
+			say $icon;
 		}
 
-		if (-e "${share}/weather/${icon}") {
-			my $tmp = GD::Image->newFromPng("${share}/weather/${icon}", 1);
+		if ($iconstore->exists($icon)) {
+			my $tmp = GD::Image->newFromPngData($iconstore->get($icon), 1);
 			$im->copy($tmp, $x_offset + $offset_icon, $y_offset, 0, 0, 16, 16);
 		}
 	}
@@ -107,17 +108,6 @@ getopts('a:cdfg', \%opt);
 $alpha = $opt{'a'} // 40;
 $dump = $opt{'d'} // 0;
 
-if (-l $share) {
-	my $link = readlink($share);
-	$share =~ s{ [^/]+ $ }{}x;
-	$link  =~ s{ / bin / vweather $ }{}x;
-	$share .= "${link}/share";
-}
-else {
-	$share =~ s{ / bin / vweather $ }{}x;
-	$share .= '/share';
-}
-
 if ($opt{'c'}) {
 	show_weather_console();
 }
diff --git a/lib/Derf/Visual/WeatherIcons.pm.PL b/lib/Derf/Visual/WeatherIcons.pm.PL
new file mode 100644
index 0000000..b090380
--- /dev/null
+++ b/lib/Derf/Visual/WeatherIcons.pm.PL
@@ -0,0 +1,75 @@
+#!/usr/bin/env perl
+use strict;
+use warnings;
+use 5.010;
+
+use autodie;
+use MIME::Base64 qw(encode_base64);
+
+my ($out_file) = @ARGV;
+my $share_dir = 'share/weather';
+
+open(my $out_fh, '>', $out_file);
+opendir(my $share_dh, $share_dir);
+
+print {$out_fh} <DATA>;
+
+for my $file (readdir($share_dh)) {
+	if (not -l "${share_dir}/${file}") {
+		next;
+	}
+
+	open(my $fh, '<', "${share_dir}/${file}");
+	my $content = do { local $/ = undef; <$fh> };
+	close($fh);
+
+	printf {$out_fh} (
+		"______[ %s ]______\n%s\n",
+		$file,
+		encode_base64($content),
+	);
+}
+closedir($share_dh);
+close($out_fh);
+
+
+__DATA__
+package Derf::Visual::WeatherIcons;
+use strict;
+use warnings;
+use base 'Exporter';
+use Data::Section -setup;
+use MIME::Base64 qw(decode_base64);
+
+our @EXPORT_OK = ();
+our $VERSION = '0.1';
+
+sub new {
+	my ($obj) = @_;
+	my $ref = {};
+	return bless($ref, $obj);
+}
+
+sub exists {
+	my ($self, $name) = @_;
+
+	if (defined $self->section_data($name)) {
+		return 1;
+	}
+	return 0;
+}
+
+sub get {
+	my ($self, $name) = @_;
+	my $data = $self->section_data($name);
+
+	if (not $data) {
+		return undef;
+	}
+
+	return decode_base64(${$data});
+}
+
+1;
+
+__DATA__
-- 
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