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use warnings;
use strict;
use File::Basename; # Split filename into dir, file, ext
use IPC::System::Simple qw(system capture);
use Test::More tests => 8;
BEGIN {
use Gscan2pdf::Document;
use Gtk3 -init; # Could just call init separately
}
#########################
Gscan2pdf::Translation::set_domain('gscan2pdf');
use Log::Log4perl qw(:easy);
Log::Log4perl->easy_init($WARN);
my $logger = Log::Log4perl::get_logger;
Gscan2pdf::Document->setup($logger);
# Create test image
system( Gscan2pdf::Helpers::get_imagemagick_command(), qw(rose: test.gif) );
my $slist = Gscan2pdf::Document->new;
# dir for temporary files
my $dir = File::Temp->newdir;
$slist->set_dir($dir);
$slist->import_files(
paths => ['test.gif'],
finished_callback => sub {
$slist->{data}[0][2]->import_hocr(<<'EOS');
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name='ocr-system' content='gscan2pdf 2.7.0' />
<meta name='ocr-capabilities' content='ocr_page ocr_carea ocr_par ocr_line ocr_word'/>
</head>
<body>
<div class='ocr_page' title='bbox 0 0 70 46'>
<span class='ocr_word' title='bbox 0 0 9 46'>left</span>
<span class='ocr_word' title='bbox 10 0 45 46'>middle</span>
<span class='ocr_word' title='bbox 46 0 70 46'>right</span>
</div>
</body>
</html>
EOS
$slist->split_page(
page => $slist->{data}[0][2]->{uuid},
direction => 'v',
position => 35,
finished_callback => sub {
is_deeply [ $slist->{data}[0][2]{width},
$slist->{data}[0][2]{height} ],
[ 35, 46 ],
'dimensions 1st page after split';
my $got = capture( qw(identify -format %g),
$slist->{data}[0][2]{filename} );
chomp($got);
is $got, "35x46+0+0", 'GIF split correctly';
is dirname("$slist->{data}[0][2]{filename}"),
"$dir", 'using session directory';
my $expected_hocr = <<"EOS";
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name='ocr-system' content='gscan2pdf $Gscan2pdf::Document::VERSION' />
<meta name='ocr-capabilities' content='ocr_page ocr_carea ocr_par ocr_line ocr_word'/>
</head>
<body>
<div class='ocr_page' title='bbox 0 0 35 46'>
<span class='ocr_word' title='bbox 0 0 9 46'>left</span>
<span class='ocr_word' title='bbox 10 0 35 46'>middle</span>
</div>
</body>
</html>
EOS
is $slist->{data}[0][2]->export_hocr, $expected_hocr,
'split hocr';
is_deeply [ $slist->{data}[1][2]{width},
$slist->{data}[1][2]{height} ],
[ 35, 46 ],
'dimensions 2nd page after split';
$got = capture( qw(identify -format %g),
$slist->{data}[1][2]{filename} );
chomp($got);
is $got, "35x46+0+0", 'GIF split correctly 2';
is dirname("$slist->{data}[1][2]{filename}"),
"$dir", 'using session directory 2';
$expected_hocr = <<"EOS";
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
<meta name='ocr-system' content='gscan2pdf $Gscan2pdf::Document::VERSION' />
<meta name='ocr-capabilities' content='ocr_page ocr_carea ocr_par ocr_line ocr_word'/>
</head>
<body>
<div class='ocr_page' title='bbox 0 0 35 46'>
<span class='ocr_word' title='bbox 0 0 10 46'>middle</span>
<span class='ocr_word' title='bbox 11 0 35 46'>right</span>
</div>
</body>
</html>
EOS
is $slist->{data}[1][2]->export_hocr, $expected_hocr,
'split hocr 2';
Gtk3->main_quit;
}
);
}
);
Gtk3->main;
#########################
unlink 'test.gif', <$dir/*>;
rmdir $dir;
Gscan2pdf::Document->quit();
|
