$ ln -s /home/HMW/Slask/lq/leading_zeroes.sh /home/HMW/bin/

#!/usr/bin/env perl

# Simple Chromium launcher with support for Pepper Flash
#
# Some rudimentary support for user flags is provided via a chromium-flags.conf
# config file placed in $HOME/.config/ (or $XDG_CONFIG_HOME). Arguments are
# split on whitespace and shell quoting rules apply but no further parsing is
# performed. In case of improper quoting anywhere in the file, a fatal error is
# raised. Lines starting with a hash symbol (#) are skipped.

use strict;
use warnings;

use Cwd qw( abs_path );
use JSON::PP qw( decode_json );
use File::BaseDir qw( config_home );
use Text::ParseWords qw ( shellwords );

my %PEPPER_FLASH = (
	manifest => '/usr/lib/PepperFlash/manifest.json',
	plugin => '/usr/lib/PepperFlash/libpepflashplayer.so',
);

sub get_flash_version {
	open my $manifest, '<', $PEPPER_FLASH{manifest} or return;

	my $json;

	eval {
		$json = decode_json do { local $/; <$manifest> };
	};

	return $json->{version} if $json;
}

sub get_flash_flags {
	my $flash_version = get_flash_version() // '';
	my @flash_flags;

	if ($flash_version =~ /^[\d.]+$/ and -f $PEPPER_FLASH{plugin}) {
		@flash_flags = (
			"--ppapi-flash-path=$PEPPER_FLASH{plugin}",
			"--ppapi-flash-version=$flash_version");
	}

	return @flash_flags;
}

sub get_user_flags {
	my $conf_path = config_home 'chromium-flags.conf';
	open my $conf, '<', $conf_path or return;

	my @lines = grep {!/^(\s*#|\s*$)/} map { chomp; $_ } <$conf>;
	return if not @lines;

	my @user_flags = shellwords @lines;

	unless (@user_flags) {
		system '/usr/lib/chromium-launcher/launcher-errmsg',
			'Unable to parse user flags',
			"Please check $conf_path for errors (e.g. mismatched quotes).\n\n" .
			"The launcher will now exit.";
		exit 1;
	}

	return @user_flags;
}

$ENV{CHROME_WRAPPER} = abs_path($0);
$ENV{CHROME_DESKTOP} = 'chromium.desktop';

exec '/usr/lib/chromium/chromium', get_flash_flags, get_user_flags, @ARGV;