[Libreoffice-commits] core.git: solenv/bin
Jens Carl
j.carl43 at gmx.de
Fri Sep 29 13:20:04 UTC 2017
solenv/bin/packimages.pl | 550 -----------------------------------------------
1 file changed, 550 deletions(-)
New commits:
commit a845cc801582ef96309021be078fb7e10f4a0366
Author: Jens Carl <j.carl43 at gmx.de>
Date: Thu Sep 28 20:14:07 2017 +0000
tdf#106894: Rewrite packimages.pl in Python
Remove replaced packimages.pl
Change-Id: I1267f06d0476f010e7ab86878c10d5c9b0892d0b
Reviewed-on: https://gerrit.libreoffice.org/42924
Reviewed-by: Michael Stahl <mstahl at redhat.com>
Tested-by: Michael Stahl <mstahl at redhat.com>
diff --git a/solenv/bin/packimages.pl b/solenv/bin/packimages.pl
deleted file mode 100755
index 96a31de3b2fd..000000000000
--- a/solenv/bin/packimages.pl
+++ /dev/null
@@ -1,550 +0,0 @@
-:
-eval 'exec perl -wS $0 ${1+"$@"}'
- if 0;
-#
-# This file is part of the LibreOffice project.
-#
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at http://mozilla.org/MPL/2.0/.
-#
-# This file incorporates work covered by the following license notice:
-#
-# Licensed to the Apache Software Foundation (ASF) under one or more
-# contributor license agreements. See the NOTICE file distributed
-# with this work for additional information regarding copyright
-# ownership. The ASF licenses this file to you under the Apache
-# License, Version 2.0 (the "License"); you may not use this file
-# except in compliance with the License. You may obtain a copy of
-# the License at http://www.apache.org/licenses/LICENSE-2.0 .
-#
-
-#
-# packimages.pl - pack images into archives
-#
-
-use strict;
-use Getopt::Long;
-use File::Find;
-use File::Basename;
-use File::Copy qw(copy);
-use File::Path qw(make_path rmtree);
-require File::Temp;
-use File::Temp qw(tempdir);
-
-#### globals ####
-
-my $img_global = '%GLOBALRES%'; # 'global' image prefix
-my $img_module = '%MODULE%'; # 'module' image prefix
-
-my $out_file; # path to output archive
-my $tmp_out_file; # path to temporary output file
-my $global_path; # path to global images directory
-my $module_path; # path to module images directory
-my $sort_file; # path to file containing sorting data
-my @custom_path; # path to custom images directory
-my $imagelist_file; # file containing list of image list files
-my $verbose; # be verbose
-my $extra_verbose; # be extra verbose
-my $do_rebuild = 0; # is rebuilding zipfile required?
-
-my @custom_list;
-#### script id #####
-
-( my $script_name = $0 ) =~ s/^.*\b(\w+)\.pl$/$1/;
-
-print "$script_name -- version: 1.17\n" if $verbose;
-
-#### main #####
-
-parse_options();
-my $image_lists_ref = get_image_lists();
-my %image_lists_hash;
-foreach ( @{$image_lists_ref} ) {
- $image_lists_hash{$_}="";
-}
-$do_rebuild = is_file_newer(\%image_lists_hash) if $do_rebuild == 0;
-my ($global_hash_ref, $module_hash_ref, $custom_hash_ref) = iterate_image_lists($image_lists_ref);
-# custom_hash filled from filesystem lookup
-find_custom($custom_hash_ref);
-
-# build a consolidated set of links
-my %links;
-read_links(\%links, $global_path);
-for my $path (@custom_path) {
- read_links(\%links, $path);
-}
-check_links(\%links);
-
-# rebuild if links.txt has been modified
-for my $path (@custom_path) {
- my $links_file = $path."/links.txt";
- if ((-e $links_file ) && ( -e $out_file )){
- if ((stat($out_file))[9] < (stat($links_file))[9]){
- $do_rebuild = 1;
- print_message("$links_file has been modified.") if $verbose;
- }
- }
-}
-
-my $zip_hash_ref = create_zip_list($global_hash_ref, $module_hash_ref, $custom_hash_ref);
-
-remove_links_from_zip_list($zip_hash_ref, \%links);
-
-$do_rebuild = is_file_newer($zip_hash_ref) if $do_rebuild == 0;
-if ( $do_rebuild == 1 ) {
- my $tmpdir = copy_images($zip_hash_ref);
- create_zip_archive($zip_hash_ref, \%links, $tmpdir);
- replace_file($tmp_out_file, $out_file);
- print_message("packing $out_file finished.") if $verbose;
-
- rmtree($tmpdir);
- print_error("failed to delete $tmpdir") if -e $tmpdir;
-} else {
- print_message("$out_file up to date. nothing to do.") if $verbose;
-}
-
-exit(0);
-
-#### subroutines ####
-
-sub parse_options
-{
- my $opt_help;
- my $p = Getopt::Long::Parser->new();
- my @custom_path_list;
- my $success =$p->getoptions(
- '-h' => \$opt_help,
- '-o=s' => \$out_file,
- '-g=s' => \$global_path,
- '-s=s' => \$sort_file,
- '-m=s' => \$module_path,
- '-c=s' => \@custom_path_list,
- '-l=s' => \$imagelist_file,
- '-v' => \$verbose,
- '-vv' => \$extra_verbose
- );
- if ( $opt_help || !$success || !$out_file || !$global_path
- || !$module_path || !@custom_path_list || !$imagelist_file )
- {
- usage();
- exit(1);
- }
- #define intermediate output file
- $tmp_out_file="$out_file"."$$".".tmp";
- # Sanity checks.
-
- # Check if out_file can be written.
- my $out_dir = dirname($out_file);
-
- # Check paths.
- print_error("no such file '$_'", 2) if ! -f $imagelist_file;
-
- my @check_directories = ($out_dir, $global_path, $module_path);
-
- foreach (@check_directories) {
- print_error("no such directory: '$_'", 2) if ! -d $_;
- print_error("can't search directory: '$_'", 2) if ! -x $_;
- }
- print_error("directory is not writable: '$out_dir'", 2) if ! -w $out_dir;
-
- # Use just the working paths
- @custom_path = ();
- foreach (@custom_path_list) {
- if ( ! -d $_ ) {
- print_warning("skipping non-existing directory: '$_'", 2);
- }
- elsif ( ! -x $_ ) {
- print_error("can't search directory: '$_'", 2);
- }
- else {
- push @custom_path, $_;
- }
- }
-}
-
-sub get_image_lists
-{
- my @image_lists;
-
- open (my $fh, $imagelist_file) or die "cannot open imagelist file $imagelist_file\n";
- while (<$fh>) {
- chomp;
- next if /^\s*$/;
- my @ilsts = split ' ';
- push @image_lists, @ilsts;
- }
- close $fh;
-
- return wantarray ? @image_lists : \@image_lists;
-}
-
-sub iterate_image_lists
-{
- my $image_lists_ref = shift;
-
- my %global_hash;
- my %module_hash;
- my %custom_hash;
- my %help_hash;
-
- foreach my $i ( @{$image_lists_ref} ) {
- parse_image_list($i, \%global_hash, \%module_hash, \%custom_hash, \%help_hash);
- }
-
- return (\%global_hash, \%module_hash, \%custom_hash, \%help_hash);
-}
-
-sub parse_image_list
-{
- my $image_list = shift;
- my $global_hash_ref = shift;
- my $module_hash_ref = shift;
- my $custom_hash_ref = shift;
-
- print_message("parsing '$image_list' ...") if $verbose;
- my $linecount = 0;
- open(IMAGE_LIST, "< $image_list") or die "ERROR: can't open $image_list: $!";
- while ( <IMAGE_LIST> ) {
- $linecount++;
- next if /^\s*#/;
- next if /^\s*$/;
- # clean up trailing whitespace
- tr/\r\n//d;
- s/\s+$//;
- # clean up backslashes and double slashes
- tr{\\}{/}s;
- tr{/}{}s;
- # hack "res" back into globals
- if ( /^\Q$img_global\E\/(.*)$/o ) {
- $global_hash_ref->{"res/".$1}++;
- next;
- }
- if ( /^\Q$img_module\E\/(.*)$/o ) {
- $module_hash_ref->{$1}++;
- next;
- }
- # parse failed if we reach this point, bail out
- close(IMAGE_LIST);
- print_error("can't parse line $linecount from file '$image_list'", 4);
- }
- close(IMAGE_LIST);
-
- return ($global_hash_ref, $module_hash_ref, $custom_hash_ref);
-}
-
-sub find_custom
-{
- my $custom_hash_ref = shift;
- my $keep_back;
- for my $path (@custom_path) {
- find({ wanted => \&wanted, no_chdir => 0 }, $path);
- foreach ( @custom_list ) {
- if ( /^\Q$path\E\/(.*)$/ ) {
- $keep_back=$1;
- if (!defined $custom_hash_ref->{$keep_back}) {
- $custom_hash_ref->{$keep_back} = $path;
- }
- }
- }
- }
-}
-
-sub wanted
-{
- my $file = $_;
-
- if ( $file =~ /.*\.png$/ && -f $file ) {
- push @custom_list, $File::Find::name;
- }
-}
-
-sub create_zip_list
-{
- my $global_hash_ref = shift;
- my $module_hash_ref = shift;
- my $custom_hash_ref = shift;
-
- my %zip_hash;
- my @warn_list;
-
- print_message("assemble image list ...") if $verbose;
- foreach ( keys %{$global_hash_ref} ) {
- # check if in 'global' and in 'module' list and add to warn list
- if ( exists $module_hash_ref->{$_} ) {
- push(@warn_list, $_);
- next;
- }
- if ( exists $custom_hash_ref->{$_} ) {
- $zip_hash{$_} = $custom_hash_ref->{$_};
- next;
- }
- # it's neither in 'module' nor 'custom', record it in zip hash
- $zip_hash{$_} = $global_path;
- }
- foreach ( keys %{$module_hash_ref} ) {
- if ( exists $custom_hash_ref->{$_} ) {
- $zip_hash{$_} = $custom_hash_ref->{$_};
- next;
- }
- # it's not in 'custom', record it in zip hash
- $zip_hash{$_} = $module_path;
- }
-
- if ( @warn_list ) {
- foreach ( @warn_list ) {
- print_warning("$_ is duplicated in 'global' and 'module' list");
- }
- }
-
- return \%zip_hash
-}
-
-sub is_file_newer
-{
- my $test_hash_ref = shift;
- my $reference_stamp = 0;
-
- print_message("checking timestamps ...") if $verbose;
- if ( -e $out_file ) {
- $reference_stamp = (stat($out_file))[9];
- print_message("found $out_file with $reference_stamp ...") if $verbose;
- }
- return 1 if $reference_stamp == 0;
-
- foreach ( sort keys %{$test_hash_ref} ) {
- my $path = $test_hash_ref->{$_};
- $path .= "/" if "$path" ne "";
- $path .= "$_";
- print_message("checking '$path' ...") if $extra_verbose;
- my $mtime = (stat($path))[9];
- return 1 if $reference_stamp < $mtime;
- }
- return 0;
-}
-
-sub optimize_zip_layout($)
-{
- my $zip_hash_ref = shift;
-
- if (!defined $sort_file) {
- print_message("no sort file - sorting alphabetically ...") if $verbose;
- return sort keys %{$zip_hash_ref};
- }
- print_message("sorting from $sort_file ...") if $verbose;
-
- my $orderh;
- my %included;
- my @sorted;
- open ($orderh, $sort_file) || die "Can't open $sort_file: $!";
- while (<$orderh>) {
- /^\#.*/ && next; # comments
- s/[\r\n]*$//;
- /^\s*$/ && next;
- my $file = $_;
- if (!defined $zip_hash_ref->{$file}) {
- print "unknown file '$file'\n" if ($extra_verbose);
- } else {
- push @sorted, $file;
- $included{$file} = 1;
- }
- }
- close ($orderh);
-
- for my $img (sort keys %{$zip_hash_ref}) {
- push @sorted, $img if (!$included{$img});
- }
-
- print_message("done sort ...") if $verbose;
-
- return @sorted;
-}
-
-sub copy_images($)
-{
- my ($zip_hash_ref) = @_;
- my $dir = tempdir();
- foreach (keys %$zip_hash_ref) {
- my $path = $zip_hash_ref->{$_} . "/$_";
- my $outpath = $dir . "/$_";
- print_message("copying '$path' to '$outpath' ...") if $extra_verbose;
- if ( -e $path) {
- my $dirname = dirname($outpath);
- if (!-d $dirname) {
- make_path($dirname);
- }
- copy($path, $outpath)
- or print_error("can't add file '$path' to image dir: $!", 5);
- }
- }
- return $dir;
-}
-
-sub create_zip_archive($$$)
-{
- my ($zip_hash_ref, $links_hash_ref, $image_dir_ref) = @_;
-
- print_message("creating image archive ...") if $verbose;
-
- chdir $image_dir_ref;
-
- if (keys %{$links_hash_ref}) {
- write_links($links_hash_ref, $image_dir_ref);
- system "zip $tmp_out_file links.txt";
- # print_error("failed to add links file: $!", 5);
- }
-
- my @sorted_list = optimize_zip_layout($zip_hash_ref);
- my $sorted_file = File::Temp->new();
- foreach my $item (@sorted_list) {
- print $sorted_file "$item\n";
- }
- binmode $sorted_file; # flush
-
- system "cat $sorted_file | zip -0 -@ $tmp_out_file";
- # print_error("write image zip archive '$tmp_out_file' failed. Reason: $!", 6);
- chdir; # just go out of the temp dir
-}
-
-sub replace_file
-{
- my $source_file = shift;
- my $dest_file = shift;
- my $result = 0;
-
- $result = unlink($dest_file) if -f $dest_file;
- if ( $result != 1 && -f $dest_file ) {
- unlink $source_file;
- print_error("couldn't remove '$dest_file'",1);
- } else {
- if ( !rename($source_file, $dest_file)) {
- unlink $source_file;
- print_error("couldn't rename '$source_file'",1);
- }
- }
- return;
-}
-
-sub usage
-{
- print STDERR "Usage: packimages.pl [-h] -o out_file -g g_path -m m_path -c c_path -l imagelist_file\n";
- print STDERR "Creates archive of images\n";
- print STDERR "Options:\n";
- print STDERR " -h print this help\n";
- print STDERR " -o out_file path to output archive\n";
- print STDERR " -g g_path path to global images directory\n";
- print STDERR " -m m_path path to module images directory\n";
- print STDERR " -c c_path path to custom images directory\n";
- print STDERR " -s sort_file path to image sort order file\n";
- print STDERR " -l imagelist_file file containing list of image list files\n";
- print STDERR " -v verbose\n";
- print STDERR " -vv very verbose\n";
-}
-
-sub print_message
-{
- my $message = shift;
-
- print "$script_name: ";
- print "$message\n";
- return;
-}
-
-sub print_warning
-{
- my $message = shift;
-
- print STDERR "$script_name: ";
- print STDERR "WARNING $message\n";
- return;
-}
-
-sub print_error
-{
- my $message = shift;
- my $error_code = shift;
-
- print STDERR "$script_name: ";
- print STDERR "ERROR: $message\n";
-
- if ( $error_code ) {
- print STDERR "\nFAILURE: $script_name aborted.\n";
- exit($error_code);
- }
- return;
-}
-
-sub read_links($$)
-{
- my $links = shift;
- my $path = shift;
-
- my $fname = "$path/links.txt";
- if (!-f "$fname") {
- return;
- }
-
- my $fh;
- open ($fh, $fname) || die "Can't open: $fname: $!";
- # Syntax of links file:
- # # comment
- # missing-image image-to-load-instead
- while (<$fh>) {
- my $line = $_;
- $line =~ s/\r//g; # DOS line-feeds
- $line =~ s/\#.*$//; # kill comments
- $line =~ m/^\s*$/ && next; # blank lines
- if ($line =~ m/^([^\s]+)\s+(.*)$/) {
- my ($missing, $replace) = ($1, $2);
- # enter into hash, and overwrite previous layer if necessary
- $links->{$1} = $2;
- } else {
- die "Malformed links line: '$line'\n";
- }
- }
- close ($fh);
-}
-
-# write out the links
-sub write_links($$)
-{
- my ($links, $out_dir_ref) = @_;
- open (my $fh, ">", "$out_dir_ref/links.txt")
- || die "can't create links.txt";
- for my $missing (sort keys %{$links}) {
- my $line = $missing . " " . $links->{$missing} . "\n";
- print $fh $line;
- }
- close $fh;
-}
-
-# Ensure that no link points to another link
-sub check_links($)
-{
- my $links = shift;
- my $stop_die = 0;
-
- for my $link (keys %{$links}) {
- my $value = $links->{$link};
- if (defined $links->{$value}) {
- print STDERR "\nLink: $link -> $value -> " . $links->{$value};
- $stop_die = 1;
- }
- }
- if ( $stop_die ) {
- die "\nSome icons in links.txt were found to link to other linked icons.\n\n";
- }
-
-}
-
-# remove any files from our zip list that are linked
-sub remove_links_from_zip_list($$)
-{
- my $zip_hash_ref = shift;
- my $links = shift;
- for my $link (keys %{$links}) {
- if (defined $zip_hash_ref->{$link}) {
- delete $zip_hash_ref->{$link};
- }
- }
-}
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