/[webpac]/trunk2/lib/WebPAC.pm
This is repository of my old source code which isn't updated any more. Go to git.rot13.org for current projects!
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revision 375 by dpavlin, Sun Jun 20 17:52:41 2004 UTC revision 389 by dpavlin, Tue Jul 20 17:15:48 2004 UTC
# Line 198  sub open_isis { Line 198  sub open_isis {
198                  my $rec = $self->{'data'}->{$mfn};                  my $rec = $self->{'data'}->{$mfn};
199                  $self->create_lookup($rec, @{$arg->{'lookup'}});                  $self->create_lookup($rec, @{$arg->{'lookup'}});
200    
201                    $self->progress_bar($mfn,$maxmfn);
202    
203          }          }
204    
205          $self->{'current_mfn'} = 1;          $self->{'current_mfn'} = 1;
206            $self->{'last_pcnt'} = 0;
207    
208          # store max mfn and return it.          # store max mfn and return it.
209          return $self->{'max_mfn'} = $maxmfn;          return $self->{'max_mfn'} = $maxmfn;
# Line 228  sub fetch_rec { Line 231  sub fetch_rec {
231                  return;                  return;
232          }          }
233    
234            $self->progress_bar($mfn,$self->{'max_mfn'});
235    
236          return $self->{'data'}->{$mfn};          return $self->{'data'}->{$mfn};
237  }  }
238    
239    =head2 progress_bar
240    
241    Draw progress bar on STDERR.
242    
243     $webpac->progress_bar($current, $max);
244    
245    =cut
246    
247    sub progress_bar {
248            my $self = shift;
249    
250            my ($curr,$max) = @_;
251    
252            my $log = $self->_get_logger();
253    
254            $log->logconfess("no current value!") if (! $curr);
255            $log->logconfess("no maximum value!") if (! $max);
256    
257            if ($curr > $max) {
258                    $max = $curr;
259                    $log->debug("overflow to $curr");
260            }
261    
262            $self->{'last_pcnt'} ||= 1;
263    
264            $self->{'last_pcnt'} = $curr if ($curr < $self->{'last_pcnt'});
265    
266            my $p = int($curr * 100 / $max);
267            if ($p != $self->{'last_pcnt'}) {
268                    printf STDERR ("%5d / %5d [%-51s] %-2d %% \r",$curr,$max,"=" x ($p/2).">", $p );
269                    $self->{'last_pcnt'} = $p;
270            }
271    }
272    
273  =head2 open_import_xml  =head2 open_import_xml
274    
275  Read file from C<import_xml/> directory and parse it.  Read file from C<import_xml/> directory and parse it.
# Line 335  sub get_data { Line 374  sub get_data {
374    
375          if ($$rec->{$f}) {          if ($$rec->{$f}) {
376                  return '' if (! $$rec->{$f}->[$i]);                  return '' if (! $$rec->{$f}->[$i]);
377                    no strict 'refs';
378                  if ($sf && $$rec->{$f}->[$i]->{$sf}) {                  if ($sf && $$rec->{$f}->[$i]->{$sf}) {
379                          $$found++ if (defined($$found));                          $$found++ if (defined($$found));
380                          return $$rec->{$f}->[$i]->{$sf};                          return $$rec->{$f}->[$i]->{$sf};
# Line 375  Following example will read second value Line 415  Following example will read second value
415  This function B<does not> perform parsing of format to inteligenty skip  This function B<does not> perform parsing of format to inteligenty skip
416  delimiters before fields which aren't used.  delimiters before fields which aren't used.
417    
418    This method will automatically decode UTF-8 string to local code page
419    if needed.
420    
421  =cut  =cut
422    
423  sub fill_in {  sub fill_in {
# Line 390  sub fill_in { Line 433  sub fill_in {
433          # FIXME remove for speedup?          # FIXME remove for speedup?
434          $log->logconfess("need HASH as first argument!") if ($rec !~ /HASH/o);          $log->logconfess("need HASH as first argument!") if ($rec !~ /HASH/o);
435    
436            if (utf8::is_utf8($format)) {
437                    $format = $self->_x($format);
438            }
439    
440          my $found = 0;          my $found = 0;
441    
442          my $eval_code;          my $eval_code;

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