Return to last resource.
Generated PDF File for:
";
+if ($advanced_role) { %prog_state=&Apache::lonhtmlcommon::Create_PrgWin('','Print Status','Class Print Status',$number_of_files,'inline','80'); }
+print "
";
+my $num_files = @texfile;
foreach $texfile (@texfile) {
my $status_statement='';
my $link_text='download PDF';
@@ -160,43 +299,80 @@ foreach $texfile (@texfile) {
my @stud_info=split(/_END_/,$names_pack[$ind]);
my @tempo_array=split(/:/,$stud_info[0]);
my $name;
+ my $name_range='';
if ($tempo_array[3]) {
$name=$tempo_array[3];
+ ($name_range) = split(/,/,$name, 2);
} else {
$name=$tempo_array[0].'@'.$tempo_array[1];
+ $name_range = $tempo_array[0];
+ }
+ if (($name ne "") && ($name ne '@') ) { # Could be printing codes...
+ $link_text=''.$name.'';
+ $status_statement.=$name;
}
- $link_text=''.$name.' ';
- $status_statement.=$name;
if ($#stud_info>0) {
@tempo_array=split(/:/,$stud_info[-1]);
if ($tempo_array[3]) {
$name=$tempo_array[3];
+ my ($lastname) = split(/,/, $name,2);
+ $name_range .= "-".$lastname;
} else {
$name=$tempo_array[0].'@'.$tempo_array[1];
+ $name_range .= '-'.$tempo_array[0];
+ }
+ if (($name ne "") && ($name ne '@')) {
+ $link_text.=' - '.$name.'';
+ $status_statement.=' - '.$name;
+
}
- $link_text.='- '.$name.': ';
- $status_statement.=' - '.$name;
- }
- if ($adv) { &Apache::lonhtmlcommon::Update_PrgWin('',\%prog_state,'Creating PDF for '.$status_statement); }
+ }
+ if(($num_files > 1) && ($link_text eq 'download PDF')) { # Printing codes
+ $link_text = ''.basename($texfile,'.tex').'.pdf';
+ $status_statement .= basename($texfile);
+ }
+ $name_range =~ s/'//g; # O'Neil -> ONeil e.g.
+ print "
";
+ if ($advanced_role) { &Apache::lonhtmlcommon::Update_PrgWin('',\%prog_state,'Creating PDF for '.$status_statement); }
+ # This little piece of dirt puts username ranges into the original tex
+ # Tex filename from which they'll propagate into the other filenames as well.
+ #
if (-e $texfile) {
+ if (($name_range ne '') && ($num_files > 1)) {
+ my $newtexfile = $texfile;
+ $newtexfile =~ s/\.tex/$name_range\.tex/;
+ rename($texfile, $newtexfile);
+ $texfile = $newtexfile;
+ }
$texfile =~ m/^(.*)\/([^\/]+)$/;
my $name_file = $2;
my $path_file = $1.'/';
chdir $path_file;
- system("latex $name_file 1>/dev/null 2>/dev/null");
+ my $dvi_file= $name_file; $dvi_file =~ s/\.tex/$name_range\.dvi/;
+ &busy_wait_command("latex $name_file 1>/dev/null 2>/dev/null",
+ "for $status_statement now LaTeXing file",
+ \%prog_state,$dvi_file);
if ($tableofcontents eq 'yes') {
- system("latex $name_file 1>/dev/null 2>/dev/null");
+ &busy_wait_command("latex $name_file 1>/dev/null 2>/dev/null",
+ "for $status_statement First LaTeX of file for table of contents",
+ \%prog_state,$dvi_file);
+ &busy_wait_command("latex $name_file 1>/dev/null 2>/dev/null",
+ "for $status_statement Second LaTeX of file for table of contents",
+ \%prog_state,$dvi_file);
} #to create table of contents
my $idxname=$name_file;
$idxname=~s/\.tex$/\.idx/;
if ($tableofindex eq 'yes') {
- system("makeindex $idxname");
- system("latex $name_file 1>/dev/null 2>/dev/null");
+ &busy_wait_command("makeindex $idxname",
+ "making index file",
+ \%prog_state,$idxname);
+ &busy_wait_command("latex $name_file 1>/dev/null 2>/dev/null",
+ "for $status_statement now LaTeXing file for index section",
+ \%prog_state,$dvi_file);
} #to create index
#Do we have a latex error in the log file?
- my $logfilename = $texfile;
- $logfilename =~ s/\.tex$/\.log/;
- my $temporary_file=IO::File->new($logfilename) || die "Couldn't open file for reading: $!\n";
+ my $logfilename = $texfile; $logfilename =~ s/\.tex$/\.log/;
+ my $temporary_file=IO::File->new($logfilename) || die "Couldn't open log file $logfilename for reading: $!\n";
my @content_of_file = <$temporary_file>;
close $temporary_file;
my $body_log_file = join(' ',@content_of_file);
@@ -204,34 +380,48 @@ foreach $texfile (@texfile) {
$temporary_file = IO::File->new('>'.$logfilename);
print $temporary_file 'LOGFILE'.$body_log_file.'
'."\n";
if ($body_log_file=~m/!\s+Emergency stop/) {
- #LaTeX failed to parse tex file
- print "LaTeX could not successfully parse your tex file.
";
- print "It probably has errors in it.
";
my $whereitbegins = rindex $body_log_file,'STAMPOFPASSEDRESOURCESTART';
my $whereitends = rindex $body_log_file,'STAMPOFPASSEDRESOURCEEND';
+ my $badresource;
+ my $badtext;
if ($whereitbegins!=-1 and $whereitends!=-1) {
- print "With very high probability this error occured in ".substr($body_log_file,$whereitbegins+26,$whereitends-$whereitbegins-26)."
";
- }
- print "Here are the error messages in the LaTeX log file
";
- my $sygnal = 0;
- for (my $i=0;$i<=$#content_of_file;$i++) {
- if ($content_of_file[$i]=~m/^Runaway argument?/ or $content_of_file[$i]=~m/^!/) {
- $sygnal = 1;
- }
- if ($content_of_file[$i]=~m/Here is how much of/) {
- $sygnal = 0;
- }
- if ($sygnal) {
- print "$content_of_file[$i]
";
- }
+ $badtext = substr($body_log_file,$whereitbegins+26, $whereitends-$whereitbegins-26);
+ $whereitbegins = rindex $badtext,'located in';
+ if ($whereitbegins != -1) {
+
+ $badresource = substr($badtext, $whereitbegins+27,
+ length($badtext) - $whereitbegins - 48);
+ # print "
failing resourcename: $badresource
";
+ }
}
- if ($advans_role) {
+
+ if ($advanced_role) {
+ #LaTeX failed to parse tex file
+ print "LaTeX could not successfully parse your tex file.
";
+ print "It probably has errors in it.
";
+ print "With very high probability this error occured in ".$badtext."
";
+ print "Here are the error messages in the LaTeX log file
";
+
+ my $sygnal = 0;
+ for (my $i=0;$i<=$#content_of_file;$i++) {
+ if ($content_of_file[$i]=~m/^Runaway argument?/ or $content_of_file[$i]=~m/^!/) {
+ $sygnal = 1;
+ }
+ if ($content_of_file[$i]=~m/Here is how much of/) {
+ $sygnal = 0;
+ }
+ if ($sygnal) {
+ print "$content_of_file[$i]";
+ }
+ }
+ print "
\n";
+ # print "
Advanced role
";
print "The link to ";
$logfilename=~s/\/home\/httpd//;
print "Your log file ";
print "\n";
#link tooriginal LaTeX file (included according Michael Hamlin desire)
- my $tex_temporary_file=IO::File->new($texfile) || die "Couldn't open file for reading: $!\n";
+ my $tex_temporary_file=IO::File->new($texfile) || die "Couldn't open tex file $texfile for reading: $!\n";
my @tex_content_of_file = <$tex_temporary_file>;
close $tex_temporary_file;
my $body_tex_file = join(' ',@tex_content_of_file);
@@ -243,11 +433,29 @@ foreach $texfile (@texfile) {
$texfile=~s/\/home\/httpd//;
print "