Annotation of loncom/localize/localize/synch.pl, revision 1.10
1.9 bisitz 1: #!/usr/bin/perl
2:
3: use strict;
4: use warnings;
5:
6: # ----------------------------------------------------------------
7: # Configuration
8:
9: # Add a ascending number after each new translation
10: # 1: add, 0: don't add
11: my $numbered=0;
12:
13: # Add a comment after each new translation.
14: # This comment contains a combination of translations which are build by using already existing translations.
15: # 1: add, 0: don't add
16: my $helper=0;
17:
1.10 ! bisitz 18: # Debug Mode
! 19: # Displays additional output for debugging purposes
! 20: my $debug=0;
! 21:
1.9 bisitz 22:
23: # ----------------------------------------------------------------
24: # ----- Sub Routines -----
1.3 www 25:
1.1 www 26: sub readlexicon {
27: my $fn=shift;
28: open(IN,$fn);
29: my %lexicon=();
30: my $contents=join('',<IN>);
31: close(IN);
32: $contents=~s/package Apache\:[^\;]+//;
33: $contents=~s/use base[^\;]+//;
34: eval($contents.'; %lexicon=%Lexicon;');
35: delete $lexicon{'_AUTO'};
36: delete $lexicon{'char_encoding'};
37: delete $lexicon{'language_code'};
38: return %lexicon;
39: }
40:
1.5 www 41: sub readnew {
42: open(IN,'newphrases.txt');
1.9 bisitz 43: my %lexicon=();
1.5 www 44: while (my $line=<IN>) {
45: chomp($line);
46: $lexicon{$line}=$line;
1.10 ! bisitz 47: print " New entry: $line\n" if $debug;
1.5 www 48: }
49: close(IN);
50: return %lexicon;
51: }
52:
1.9 bisitz 53:
54: # ----------------------------------------------------------------
55: # ----- Main Program -----
56: my $i;
57: my $num;
58: my $dlm;
59: my $comment;
1.10 ! bisitz 60:
! 61: print "*** Synching Translation Files ***\n";
! 62:
! 63: # Create master hash for the entire set of all translations
! 64: print "Building master hash:\n";
! 65:
! 66: # Initialy fill master hash with phrases which are additionally needed/wanted.
! 67: print " Adding new phrases... ";
! 68: my %master=&readnew();
! 69: print "ok.\n";
1.9 bisitz 70:
1.10 ! bisitz 71: # Add all the different phrases of all translation files to master hash
1.2 www 72: foreach (<*.pm>) {
1.10 ! bisitz 73: print " Reading ".$_." ... ";
1.2 www 74: %master=(%master,&readlexicon($_));
1.10 ! bisitz 75: print "ok.\n";
1.2 www 76: }
1.4 www 77:
1.10 ! bisitz 78: # Ignore all phrases found in removephrases.txt for current synchronization.
! 79: # These phrases would not be removed from a translation file, if they existed in the file.
! 80: # But the phrases will not be added to any translation file even if they were missing in it.
! 81: # Remove these obsolete phrases from master hash
! 82: print " Removing obsolete phrases... ";
1.6 www 83: open(IN,'removephrases.txt');
84: while (my $line=<IN>) {
85: chomp($line);
86: delete $master{$line};
87: }
88: close(IN);
1.10 ! bisitz 89: print "ok.\n";
1.6 www 90:
91:
1.10 ! bisitz 92: print "Synchronization:\n";
1.4 www 93: foreach my $fn (<*.pm>) {
1.10 ! bisitz 94: print " Synching ".$fn." ... ";
! 95: # Build hash with all translations of current translation file
1.4 www 96: my %lang=&readlexicon($fn);
1.10 ! bisitz 97: # Copy current translation file so that the old file could be overwritten with the new content
! 98: # while the copy is used to read from.
1.4 www 99: system ("cp $fn $fn.original");
1.2 www 100: open(IN,$fn.'.original');
1.10 ! bisitz 101: # Rebuild current translation file
! 102: # by writing all exisiting entries until SYNCMARKER
1.2 www 103: open(OUT,'>'.$fn);
104: my $found=0;
1.4 www 105: while (<IN>) {
1.2 www 106: if ($_=~/\#\s*SYNCMARKER/) { $found=1; last; }
107: print OUT $_;
108: }
1.10 ! bisitz 109: # Append missing phrases to new version of current translation file
! 110: # by synching old version of current translation file with master hash
1.2 www 111: if ($found) {
1.7 www 112: $i=0;
1.4 www 113: print OUT "\n\#SYNC ".localtime()."\n";
1.8 bisitz 114: # Sync master with current translation file:
1.5 www 115: foreach my $key (sort keys %master) {
116: unless ($key) { next; }
117: unless ($lang{$key}) {
1.10 ! bisitz 118: print " Found to be added: $key\n" if $debug;
1.9 bisitz 119: if ($helper) {
120: $comment='';
121: my $copytrans=$key;
122: # Create comment based on already existing translations:
123: foreach (reverse sort keys %lang) {
124: $copytrans=~s/\Q$_\E/$lang{$_}/gsi; # \Q \E: escape meta characters
125: }
126: if (lc($copytrans) ne lc($key)) {
127: $comment='# '.$copytrans;
128: }
1.5 www 129: }
1.7 www 130: if ($numbered) {
131: $i++;
132: $num=' ('.$i.')';
133: } else {
134: $num='';
135: }
136: if ($key=~/\'/) {
1.9 bisitz 137: $dlm='"';
1.7 www 138: } else {
1.9 bisitz 139: $dlm="'";
1.7 www 140: }
1.9 bisitz 141: if ($helper) {
142: print OUT (<<ENDNEW);
143: $dlm$key$dlm
144: => $dlm$key$num$dlm,
1.5 www 145: $comment
1.9 bisitz 146:
1.4 www 147: ENDNEW
1.9 bisitz 148: } else {
149: print OUT (<<ENDNEW);
150: $dlm$key$dlm
151: => $dlm$key$num$dlm,
152:
153: ENDNEW
154: }
1.4 www 155: }
156: }
1.2 www 157:
158: print OUT "\n\#SYNCMARKER\n";
159: foreach (<IN>) {
160: print OUT $_;
161: }
162: }
163: close (IN);
164: close (OUT);
1.10 ! bisitz 165: print"ok.\n";
1.2 www 166: }
1.10 ! bisitz 167: print "Synchronization completed.\n";
! 168:
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