| 17 |
|
# of the document |
| 18 |
|
# line(number) : Return the line and fileobj corresponding to number in |
| 19 |
|
# processed file |
| 20 |
– |
# includefile(PreProcessedFileID, startline, endline, lines_in_file) : |
| 21 |
– |
# indicate a file object to be included in place of |
| 22 |
– |
# startline-endline in original file. |
| 20 |
|
# update() : update the preprocessed file as required. |
| 21 |
|
# store(filename) : |
| 22 |
|
# restore(filename) : |
| 42 |
|
|
| 43 |
|
my $fileob=$self; |
| 44 |
|
my $line=$origline; |
| 45 |
< |
foreach $inc ( @{$self->{includes}} ) { |
| 45 |
> |
for(my $i=0; $i<=$#{$self->{includesdesc}}; $i++ ) { |
| 46 |
> |
$inc=$self->{includesdesc}[$i]; |
| 47 |
|
$startline=$inc->startline(); |
| 48 |
|
last if ( $line < $startline ); |
| 49 |
|
if ( $line > ($inc->lines()+$startline) ) { |
| 51 |
|
# n lines in original map to m lines in expanded |
| 52 |
|
} |
| 53 |
|
else { # must be in the include file |
| 54 |
< |
@fileobs=$self->config()->find($inc->file()); |
| 55 |
< |
($line, $fileob)=$fileobs[0]->line($line-$startline+1); |
| 54 |
> |
($line, $fileob)=$self->{includes}[$i]-> |
| 55 |
> |
line($line-$startline+1); |
| 56 |
|
} |
| 57 |
|
} |
| 58 |
|
|
| 83 |
|
return $file; |
| 84 |
|
} |
| 85 |
|
|
| 88 |
– |
sub includefile { |
| 89 |
– |
use ActiveDoc::IncFile; |
| 90 |
– |
my $self=shift; |
| 91 |
– |
my $fileobj=shift; |
| 92 |
– |
my $startline=shift; |
| 93 |
– |
my $endline=shift; |
| 94 |
– |
my $lines=shift; |
| 95 |
– |
|
| 96 |
– |
my $obj=IncFile->new(); |
| 97 |
– |
push @{$self->{includes}}, $obj; |
| 98 |
– |
$obj->init($fileobj,$startline,$endline,$lines); |
| 99 |
– |
} |
| 86 |
|
|
| 87 |
|
sub update { |
| 88 |
|
my $self=shift; |
| 89 |
|
|
| 90 |
|
my $rv=0; |
| 91 |
+ |
my $outfile="_preprocess_".$self->url(); |
| 92 |
+ |
my $fileobj; |
| 93 |
+ |
my $sn; |
| 94 |
+ |
@{$self->{updatedfiles}}=(); |
| 95 |
|
|
| 96 |
< |
# check file update OK |
| 97 |
< |
if ( $self->{lastsequence} != |
| 98 |
< |
$self->config()->cache()->updatenumber($self->url()) ){ |
| 99 |
< |
$rv=1; |
| 110 |
< |
} |
| 111 |
< |
# check dependencies |
| 112 |
< |
foreach $inc ( @{$self->{includes}} ) { |
| 113 |
< |
@fileobs=$self->config()->find($inc->file()); |
| 114 |
< |
$rv=$rv+$fileobjs[0]->update(); |
| 115 |
< |
if ( $inc->lastsequence() ne |
| 116 |
< |
$self->ObjectSpace->sequence($inc->file()) ) { |
| 117 |
< |
$rv=0; |
| 118 |
< |
} |
| 96 |
> |
# -- check the input file snd output sequence numbers are in sync |
| 97 |
> |
my $basefilenumber=$self->config()->cache()->updatenumber($self->url()); |
| 98 |
> |
if ( $basefilenumber != $self->{lastsequence} ) { |
| 99 |
> |
$rv=1; |
| 100 |
|
} |
| 101 |
< |
if ( $rv ) { |
| 102 |
< |
print " Need to Update\n"; |
| 101 |
> |
else { |
| 102 |
> |
# -- update dependencies |
| 103 |
> |
for (my $i=0; $i<=$#{$self->{includes}}; $i++ ) { |
| 104 |
> |
$fileobj=$self->{includes}[$i]; |
| 105 |
> |
$rv=$rv+$fileobj->update(); # make sure it up to date |
| 106 |
> |
|
| 107 |
> |
# -- has it changed since last time we built this object |
| 108 |
> |
$sn=$self->config()->sequence($fileobj->url()); |
| 109 |
> |
if ( $self->{includesdesc}[$i]->lastsequence() != $sn ) { |
| 110 |
> |
$rv++; |
| 111 |
> |
push @{$self->{updatedfiles}},$fileobj->url(); # record for test |
| 112 |
> |
} |
| 113 |
> |
} |
| 114 |
> |
} |
| 115 |
> |
|
| 116 |
> |
if ( $rv != 0 ) { |
| 117 |
> |
print " Need to Update ".$self->url()."\n"; |
| 118 |
|
# ---- sort out the preprocessed file in the cache |
| 119 |
|
my $newfile=$self->config()->cache()-> |
| 120 |
< |
filename("_preprocess_".$self->url()); |
| 121 |
< |
$self->config()->cache()->store("_preprocess_".$self->url(),$newfile); |
| 120 |
> |
filename($outfile); |
| 121 |
> |
$self->config()->cache()->store($outfile,$newfile); |
| 122 |
|
|
| 123 |
|
$self->process($self->config()->cache()->file($self->url()),$newfile); |
| 124 |
< |
$self->{lastsequence}++; |
| 124 |
> |
$self->{lastsequence}=$basefilenumber; |
| 125 |
> |
# store self in the objectstore by url |
| 126 |
> |
$self->config->store($self,$self->url()); |
| 127 |
> |
} |
| 128 |
> |
else { |
| 129 |
> |
print "No Need to Update ".$self->url()."\n"; |
| 130 |
|
} |
| 131 |
|
return $rv; |
| 132 |
|
} |
| 133 |
|
|
| 134 |
+ |
sub updatedfiles { |
| 135 |
+ |
my $self=shift; |
| 136 |
+ |
return @{$self->{updatedfiles}}; |
| 137 |
+ |
} |
| 138 |
+ |
|
| 139 |
|
sub process { |
| 140 |
|
my $self=shift; |
| 141 |
|
my $filein=shift; |
| 142 |
|
my $fileout=shift; |
| 143 |
|
|
| 144 |
|
#-- create a new file in the url cache |
| 139 |
– |
print "PreProcessing $file\n output= $fileout \n"; |
| 145 |
|
$self->_cleanup(); |
| 146 |
|
$self->{fileout}=FileHandle->new(); |
| 147 |
|
$self->{fileout}->open(">".$fileout) or die "Unable to open $newfile\n" |
| 163 |
|
print $fh $self->{lastsequence}."\n"; |
| 164 |
|
print $fh ($self->url()?$self->url():""); |
| 165 |
|
print $fh "\n"; |
| 166 |
< |
foreach $inc ( @{$self->{includes}} ) { |
| 166 |
> |
foreach $inc ( @{$self->{includesdesc}} ) { |
| 167 |
|
print $fh ">\n"; |
| 168 |
|
$inc->store($fh); |
| 169 |
|
} |
| 174 |
|
my $self=shift; |
| 175 |
|
my $location=shift; |
| 176 |
|
|
| 177 |
< |
my $fh=$self->openfile($location); |
| 177 |
> |
my $fh=$self->openfile("<".$location); |
| 178 |
|
|
| 179 |
|
$self->{lastsequence}=<$fh>; |
| 180 |
|
chomp $self->{lastsequence}; |
| 181 |
|
$self->{url}=<$fh>; |
| 182 |
|
chomp $self->{url}; |
| 183 |
|
while ( <$fh> ) { |
| 184 |
< |
if ( $_ eq ">") { |
| 184 |
> |
if ( $_ eq ">\n") { |
| 185 |
|
$inc=IncFile->new(); |
| 186 |
|
$inc->restore($fh); |
| 187 |
< |
push @{$self->{includes}}, $inc; |
| 187 |
> |
push @{$self->{includesdesc}}, $inc; |
| 188 |
> |
# resurrect the appropriate object ID |
| 189 |
> |
push @{$self->{includes}}, $self->getfile($inc->file()); |
| 190 |
|
} |
| 191 |
|
} |
| 192 |
|
$fh->close(); |
| 194 |
|
|
| 195 |
|
sub _cleanup { |
| 196 |
|
my $self=shift; |
| 197 |
< |
foreach $inc ( @{$self->{includes}} ) { |
| 197 |
> |
foreach $inc ( @{$self->{includesdesc}} ) { |
| 198 |
|
undef $inc; |
| 199 |
|
} |
| 200 |
+ |
undef @{$self->{includesdesc}}; |
| 201 |
|
undef @{$self->{includes}}; |
| 202 |
|
} |
| 203 |
|
|
| 204 |
+ |
sub _includefile { |
| 205 |
+ |
use ActiveDoc::IncFile; |
| 206 |
+ |
my $self=shift; |
| 207 |
+ |
my $fileobj=shift; |
| 208 |
+ |
my $startline=shift; |
| 209 |
+ |
my $endline=shift; |
| 210 |
+ |
my $lines=shift; |
| 211 |
+ |
|
| 212 |
+ |
my $obj=IncFile->new(); |
| 213 |
+ |
my $url=$fileobj->url(); |
| 214 |
+ |
my $sn=$self->config()->sequence($url); |
| 215 |
+ |
$obj->init($url,$startline,$endline,$lines, $sn); |
| 216 |
+ |
push @{$self->{includes}}, $fileobj; |
| 217 |
+ |
push @{$self->{includesdesc}}, $obj; |
| 218 |
+ |
} |
| 219 |
+ |
|
| 220 |
|
# ------------------------ Tag Routines ------------------------------- |
| 221 |
|
|
| 222 |
|
# |
| 231 |
|
print "Including ".$$hashref{'url'}."\n"; |
| 232 |
|
my $fileObj=$self->getfile($$hashref{'url'}); |
| 233 |
|
if ( defined $fileObj ) { |
| 210 |
– |
push @{$self->{includes}}, $fileObj; |
| 234 |
|
# dump out to our file in construction |
| 235 |
|
my $fh=FileHandle->new(); |
| 236 |
|
my $outfilename=$fileObj->ProcessedFile(); |
| 237 |
|
$fh->open("<".$outfilename) or die "Unable to open $outfilename\n"; |
| 238 |
|
print {$self->{fileout}} "\n";# always start an include on a new line |
| 239 |
+ |
my $linecount=0; |
| 240 |
|
while ( <$fh> ) { |
| 241 |
+ |
$linecount++; |
| 242 |
|
print {$self->{fileout}} $_; |
| 243 |
|
} |
| 244 |
|
print {$self->{fileout}} "\n";# always end include with new line |
| 245 |
|
undef $fh; |
| 246 |
+ |
$self->_includefile($fileObj, $self->{currentparser}->tagstartline(), |
| 247 |
+ |
$self->{currentparser}->line(), $linecount); |
| 248 |
|
} |
| 249 |
|
} |
| 250 |
|
|
