5 use CSS
::Minifier
::XS qw
//;
7 use JavaScript
::Minifier
::XS qw
//;
9 use IO
::Compress
::Gzip qw
/gzip/;
10 use File
::Slurp qw
/read_file write_file/;
16 my $maker = Local
::CSS
::SpriteMaker
->new(
17 css_class_prefix
=> 'logo-',
18 rc_override_classname
=> sub {
20 $name =~ s/-light/.logo-light/r;
25 source_images
=> ['logos/'],
26 target_file
=> 'static/logos.png',
27 add_extra_padding
=> 10,
31 filename
=> 'css/logos.css',
32 sprite_filename
=> '/static/logos.png',
35 system 'pngnq-s9', '-s1', 'static/logos.png';
36 system 'optipng', '-o7', '-zm1-9', 'static/logos-nq8.png';
37 rename 'static/logos-nq8.png', 'static/logos.png';
42 gzip
$file => "$file.gz", -Level
=> 9, Minimal
=> 1;
47 $common_css .= read_file
$_ for <css
/*.css
>;
48 for (<css
/themes/*>) {
49 my ($theme) = m
,themes
/(.*)\
.css
,;
50 my $css = read_file
$_;
52 write_file
"static/css/$theme.css", CSS
::Minifier
::XS
::minify
$css;
53 gzip_file
"static/css/$theme.css";
58 if (-f
'compiler.jar') {
59 system java
=> -jar
=> 'compiler.jar', qw
,-O SIMPLE
--create_source_map static
/js.map --js_output_file static/js
.js
--language_in ECMASCRIPT5_STRICT
--source_map_location_mapping js
/|/static
/js
/,, <js/*>;
60 my $js = read_file
'static/js.js';
61 write_file
'static/js.js', '//# sourceMappingURL=/static/js.map', "\n", $js;
62 system 'cp', '-rp', 'js', 'static/';
65 $js .= read_file
$_ for <js
/*.js
>;
66 write_file
'static/js.js', JavaScript
::Minifier
::XS
::minify
$js;
68 gzip_file
'static/js.js';
71 my $css_mtime = -M
'static/css/slate.css' // 0;
72 for (<css
/*>, <css
/themes
/*>) {
73 if (!$css_mtime || $css_mtime > -M
) {
79 my $js_mtime = -M
'static/js.js' // 0;
81 if (!$js_mtime || $js_mtime > -M
) {
87 my $sprite_mtime = -M
'static/logos.png' // 0;
89 if (!$sprite_mtime || $sprite_mtime > -M
) {
96 Local
::CSS
::SpriteMaker
;
98 use parent qw
/CSS::SpriteMaker/;
100 sub _get_stylesheet_string
{
102 my @ret = split "\n", $self->SUPER::_get_stylesheet_string
(@_);
107 background-image: url("/static/logos.png");
108 background-repeat: no-repeat;
109 display: inline-block;
110 vertical-align: middle;