version 1.67, 2004/08/18 18:56:46
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version 1.73, 2005/03/14 23:51:20
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Line 32 use File::Path;
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Line 32 use File::Path;
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use IO::File; |
use IO::File; |
use Image::Magick; |
use Image::Magick; |
use Apache::lonhtmlcommon; |
use Apache::lonhtmlcommon; |
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use Apache::lonnet(); |
use Apache::loncommon; |
use Apache::loncommon; |
use Apache::lonlocal; |
use Apache::lonlocal; |
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Line 67 END
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Line 68 END
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my $advans_role = $ENV{'cgi.'.$identifier.'role'}; |
my $advans_role = $ENV{'cgi.'.$identifier.'role'}; |
my $number_of_files = $ENV{'cgi.'.$identifier.'numberoffiles'}+1; |
my $number_of_files = $ENV{'cgi.'.$identifier.'numberoffiles'}+1; |
my $student_names = $ENV{'cgi.'.$identifier.'studentnames'}; |
my $student_names = $ENV{'cgi.'.$identifier.'studentnames'}; |
my $backref = $ENV{'cgi.'.$identifier.'backref'}; |
my $backref = &Apache::lonnet::unescape($ENV{'cgi.'.$identifier.'backref'}); |
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my $adv = $ENV{'request.role.adv'}; |
my $adv = $ENV{'request.role.adv'}; |
Line 84 END
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Line 85 END
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my $duefile = $texfile; |
my $duefile = $texfile; |
$duefile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.due/; |
$duefile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.due/; |
#do we have figures? |
#do we have figures? |
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# print "Figure file: $figfile\n"; |
if (-e $figfile) { |
if (-e $figfile) { |
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# print "$figfile exists\n"; |
my %done_conversion; |
my %done_conversion; |
my $temporary_file=IO::File->new($figfile) || die "Couldn't open file for reading: $!\n"; |
my $temporary_file=IO::File->new($figfile) || die "Couldn't open fig file $figfile for reading: $!\n"; |
my @content_of_file = <$temporary_file>; |
my @content_of_file = <$temporary_file>; |
close $temporary_file; |
close $temporary_file; |
my $noteps; |
my $noteps; |
Line 95 END
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Line 98 END
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foreach my $not_eps (@content_of_file) { |
foreach my $not_eps (@content_of_file) { |
chomp($not_eps); |
chomp($not_eps); |
if ($not_eps ne '') { |
if ($not_eps ne '') { |
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# print "Converting $not_eps"; # Debugging. |
my $status_statement='EPS picture for '.$not_eps; |
my $status_statement='EPS picture for '.$not_eps; |
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# print "$status_statement\n"; |
$not_eps=~s|\/\.\/|\/|g; |
$not_eps=~s|\/\.\/|\/|g; |
my $eps_f = $not_eps; |
my $eps_f = $not_eps; |
$eps_f =~ s/\.[^.]*$/\.eps/i; |
$eps_f =~ s/\.[^.]*$/\.eps/i; |
Line 111 END
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Line 116 END
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} |
} |
my $path=$eps_f; |
my $path=$eps_f; |
$path=~s/\/([^\/]+)\.eps$//; |
$path=~s/\/([^\/]+)\.eps$//; |
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# print "Final file path: $path "; # Debugging |
File::Path::mkpath($path,0,0777); |
File::Path::mkpath($path,0,0777); |
my $image = Image::Magick->new; |
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$not_eps =~ s/^\s+//; |
$not_eps =~ s/^\s+//; |
$not_eps =~ s/\s+$//; |
$not_eps =~ s/\s+$//; |
if ( exists($done_conversion{$not_eps})) { |
if ( exists($done_conversion{$not_eps})) { next; } |
next; |
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} |
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if ($adv) { |
if ($adv) { |
my $prettyname=$not_eps; |
my $prettyname=$not_eps; |
$prettyname=~s|/home/([^/]+)/public_html|/priv/$1|; |
$prettyname=~s|/home/([^/]+)/public_html|/priv/$1|; |
$prettyname=~s|$Apache::lonnet::perlvar{'lonDocRoot'}/|/|; |
$prettyname=~s|$Apache::lonnet::perlvar{'lonDocRoot'}/|/|; |
&Apache::lonhtmlcommon::Update_PrgWin('',\%prog_state,'Converting to EPS '.$prettyname); } |
&Apache::lonhtmlcommon::Update_PrgWin('',\%prog_state,'Converting to EPS '.$prettyname); |
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} |
$done_conversion{$not_eps}=1; |
$done_conversion{$not_eps}=1; |
my $status = $image->Read($not_eps); |
# print "Converting $not_eps -> $eps_f"; # Debugging |
if ($status) {print " $status ";} |
system("convert $not_eps $eps_f"); |
$image->Set(page => '+100+200'); |
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$status = $image->Write($eps_f); |
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if ($status) {print " $status ";} |
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#check is eps exist in prtspool |
#check is eps exist in prtspool |
if(not -e $eps_f) { |
if(not -e $eps_f) { |
for (my $i=0;$i<10000;$i++) { |
for (my $i=0;$i<10000;$i++) { |
Line 210 foreach $texfile (@texfile) {
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Line 211 foreach $texfile (@texfile) {
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} #to create index |
} #to create index |
#Do we have a latex error in the log file? |
#Do we have a latex error in the log file? |
my $logfilename = $texfile; $logfilename =~ s/\.tex$/\.log/; |
my $logfilename = $texfile; $logfilename =~ s/\.tex$/\.log/; |
my $temporary_file=IO::File->new($logfilename) || die "Couldn't open file for reading: $!\n"; |
my $temporary_file=IO::File->new($logfilename) || die "Couldn't open log file $logfilename for reading: $!\n"; |
my @content_of_file = <$temporary_file>; |
my @content_of_file = <$temporary_file>; |
close $temporary_file; |
close $temporary_file; |
my $body_log_file = join(' ',@content_of_file); |
my $body_log_file = join(' ',@content_of_file); |
Line 226 foreach $texfile (@texfile) {
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Line 227 foreach $texfile (@texfile) {
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if ($whereitbegins!=-1 and $whereitends!=-1) { |
if ($whereitbegins!=-1 and $whereitends!=-1) { |
print "With very high probability this error occured in ".substr($body_log_file,$whereitbegins+26,$whereitends-$whereitbegins-26)."<br /><br />"; |
print "With very high probability this error occured in ".substr($body_log_file,$whereitbegins+26,$whereitends-$whereitbegins-26)."<br /><br />"; |
} |
} |
print "Here are the error messages in the LaTeX log file</br><br />"; |
print "Here are the error messages in the LaTeX log file</br><br /><pre>"; |
my $sygnal = 0; |
my $sygnal = 0; |
for (my $i=0;$i<=$#content_of_file;$i++) { |
for (my $i=0;$i<=$#content_of_file;$i++) { |
if ($content_of_file[$i]=~m/^Runaway argument?/ or $content_of_file[$i]=~m/^!/) { |
if ($content_of_file[$i]=~m/^Runaway argument?/ or $content_of_file[$i]=~m/^!/) { |
Line 236 foreach $texfile (@texfile) {
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Line 237 foreach $texfile (@texfile) {
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$sygnal = 0; |
$sygnal = 0; |
} |
} |
if ($sygnal) { |
if ($sygnal) { |
print "$content_of_file[$i]<br />"; |
print "$content_of_file[$i]"; |
} |
} |
} |
} |
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print "</pre>\n"; |
if ($advans_role) { |
if ($advans_role) { |
print "<b><big>The link to "; |
print "<b><big>The link to "; |
$logfilename=~s/\/home\/httpd//; |
$logfilename=~s/\/home\/httpd//; |
print "<a href=\"$logfilename\">Your log file </a></big></b>"; |
print "<a href=\"$logfilename\">Your log file </a></big></b>"; |
print "\n"; |
print "\n"; |
#link tooriginal LaTeX file (included according Michael Hamlin desire) |
#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>; |
my @tex_content_of_file = <$tex_temporary_file>; |
close $tex_temporary_file; |
close $tex_temporary_file; |
my $body_tex_file = join(' ',@tex_content_of_file); |
my $body_tex_file = join(' ',@tex_content_of_file); |
Line 325 foreach $texfile (@texfile) {
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Line 327 foreach $texfile (@texfile) {
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print "<a href=\"$logfilename\">Your log file </a></big></b>"; |
print "<a href=\"$logfilename\">Your log file </a></big></b>"; |
print "\n"; |
print "\n"; |
#link tooriginal LaTeX file (included according Michael Hamlin desire) |
#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>; |
my @tex_content_of_file = <$tex_temporary_file>; |
close $tex_temporary_file; |
close $tex_temporary_file; |
my $body_tex_file = join(' ',@tex_content_of_file); |
my $body_tex_file = join(' ',@tex_content_of_file); |
Line 380 foreach $texfile (@texfile) {
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Line 382 foreach $texfile (@texfile) {
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'a6'=>'<< /PageSize [298.75 421.1] >> setpagedevice', |
'a6'=>'<< /PageSize [298.75 421.1] >> setpagedevice', |
}; |
}; |
if ($paper ne 'letter') { |
if ($paper ne 'letter') { |
open(FFH,'<',$ps_file) || die "Couldn't open file for reading: $!\n"; |
open(FFH,'<',$ps_file) || die "Couldn't open ps file $ps_file for reading: $!\n"; |
my $new_ps_file='new'.$ps_file; |
my $new_ps_file='new'.$ps_file; |
open(FFHS,'>',$new_ps_file) || die "Couldn't open file for reading: $!\n"; |
open(FFHS,'>',$new_ps_file) || die "Couldn't open new ps file $new_ps_file for reading: $!\n"; |
print FFHS $addtoPSfile->{$paper}."\n"; |
print FFHS $addtoPSfile->{$paper}."\n"; |
while (<FFH>) { |
while (<FFH>) { |
print FFHS $_; |
print FFHS $_; |
Line 406 foreach $texfile (@texfile) {
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Line 408 foreach $texfile (@texfile) {
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my @garb = ($texlog,$texaux,$texdvi,$texps); |
my @garb = ($texlog,$texaux,$texdvi,$texps); |
# unlink @garb; |
# unlink @garb; |
unlink $duefile; |
unlink $duefile; |
print "<a href=\"/prtspool/$pdf_file\">$link_text</a>"; |
print "<a href=\"/prtspool/$pdf_file\">$link_text - click here to download pdf</a>"; |
print "\n"; |
print "\n"; |
} |
} |
} |
} |