version 1.44, 2004/02/05 18:38:12
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version 1.55, 2004/05/06 06:45:13
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Line 32 use LONCAPA::loncgi();
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Line 32 use LONCAPA::loncgi();
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use File::Path; |
use File::Path; |
use IO::File; |
use IO::File; |
use Image::Magick; |
use Image::Magick; |
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use Apache::lonhtmlcommon; |
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use Apache::loncommon; |
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use Apache::lonlocal; |
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$|=1; |
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my %origENV=%ENV; |
if (! &LONCAPA::loncgi::check_cookie_and_load_env()) { |
if (! &LONCAPA::loncgi::check_cookie_and_load_env()) { |
print <<END; |
print <<END; |
Content-type: text/html |
Content-type: text/html |
Line 46 Your cookie information is incorrect.
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Line 51 Your cookie information is incorrect.
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END |
END |
return; |
return; |
} |
} |
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&Apache::lonlocal::get_language_handle(); |
print "Content-type: text/html\n\n"; |
&Apache::loncommon::content_type(undef,'text/html'); |
print "<body bgcolor=\"#FFFFFF\">\n"; |
my $bodytag=&Apache::loncommon::bodytag('Creating PDF','',''); |
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print $bodytag; |
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my $identifier = $ENV{'QUERY_STRING'}; |
my $identifier = $ENV{'QUERY_STRING'}; |
my $texfile = $ENV{'cgi.'.$identifier.'.file'}; |
my $texfile = $ENV{'cgi.'.$identifier.'.file'}; |
Line 58 END
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Line 64 END
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my $tableofcontents = $ENV{'cgi.'.$identifier.'tableofcontents'}; |
my $tableofcontents = $ENV{'cgi.'.$identifier.'tableofcontents'}; |
my $tableofindex = $ENV{'cgi.'.$identifier.'tableofindex'}; |
my $tableofindex = $ENV{'cgi.'.$identifier.'tableofindex'}; |
my $advans_role = $ENV{'cgi.'.$identifier.'role'}; |
my $advans_role = $ENV{'cgi.'.$identifier.'role'}; |
my $back_ref = $ENV{'cgi.'.$identifier.'backref'}; |
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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'}; |
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my $backref = $ENV{'cgi.'.$identifier.'backref'}; |
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my $adv = $ENV{'request.role.adv'}; |
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my @names_pack=(); |
my @names_pack=(); |
if ($student_names=~/_END_/) { |
if ($student_names=~/_END_/) { |
@names_pack=split(/_ENDPERSON_/,$student_names); |
@names_pack=split(/_ENDPERSON_/,$student_names); |
} |
} |
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#got what we needed reset ENV in case it is to big for system |
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%ENV=%origENV; |
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my $figfile = $texfile; |
my $figfile = $texfile; |
$figfile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.dat/; |
$figfile =~ s/^([^\.]+printout)[^t]+\.tex/$1\.dat/; |
Line 78 END
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Line 88 END
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my @content_of_file = <$temporary_file>; |
my @content_of_file = <$temporary_file>; |
close $temporary_file; |
close $temporary_file; |
my $noteps; |
my $noteps; |
&Create_StatWin ('Starting eps pictures creation', 'Pictires Status window'); |
my %prog_state; |
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if ($adv) { %prog_state=&Apache::lonhtmlcommon::Create_PrgWin('','Coverting Images to EPS','Picture Conversion Status',$#content_of_file,'inline','75'); } |
foreach $not_eps (@content_of_file) { |
foreach $not_eps (@content_of_file) { |
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chomp($not_eps); |
if ($not_eps ne '') { |
if ($not_eps ne '') { |
my $status_statement='EPS picture for '.$not_eps; |
my $status_statement='EPS picture for '.$not_eps; |
&Update_StaWin ($status_statement); |
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$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 102 END
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Line 113 END
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if ( exists($done_conversion{$not_eps})) { |
if ( exists($done_conversion{$not_eps})) { |
next; |
next; |
} |
} |
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if ($adv) { |
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my $prettyname=$not_eps; |
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$prettyname=~s|/home/([^/]+)/public_html|/priv/$1|; |
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$prettyname=~s|/home/httpd/html/|/|; |
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&Apache::lonhtmlcommon::Update_PrgWin('',\%prog_state,'Converting to EPS '.$prettyname); } |
$done_conversion{$not_eps}=1; |
$done_conversion{$not_eps}=1; |
$status = $image->Read($not_eps); |
$status = $image->Read($not_eps); |
if ($status) {print " $status ";} |
if ($status) {print " $status ";} |
Line 119 END
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Line 135 END
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} |
} |
} |
} |
} |
} |
&Close_StatWin(); |
if ($adv) { &Apache::lonhtmlcommon::Close_PrgWin('',\%prog_state); } |
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unlink($figfile); |
} |
} |
#print "$texfile\n"; #name of the tex file for debugging only |
#print "$texfile\n"; #name of the tex file for debugging only |
my @texfile=($texfile); |
my @texfile=($texfile); |
if ($number_of_files>1) { |
if ($number_of_files>1) { |
for (my $i=1;$i<=$number_of_files-1;$i++) { |
@texfile=(); |
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for (my $i=1;$i<=$number_of_files;$i++) { |
my $new_texfile=$texfile; |
my $new_texfile=$texfile; |
$new_texfile=~s/\.tex/_add$i\.tex/; |
$new_texfile=~s/\.tex/_$i\.tex/; |
push @texfile,$new_texfile; |
push @texfile,$new_texfile; |
} |
} |
} |
} |
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my $ind=-1; |
my $ind=-1; |
&Create_StatWin ('Starting PDF production for students', 'PDF Status window'); |
my %prog_state; |
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if ($adv) { %prog_state=&Apache::lonhtmlcommon::Create_PrgWin('','Print Status','Class Print Status',$number_of_files,'inline','75'); } |
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my $final_statement="<a href=\"$backref\"><b>Return</b></a> to last resource.<br /><br />Generated PDF File for:<br />"; |
foreach $texfile (@texfile) { |
foreach $texfile (@texfile) { |
my $final_statement="<b>Link to your PDF document:</b> "; |
my $status_statement=''; |
my $status_statement='PDF document for '; |
my $link_text='download PDF'; |
if ($number_of_files>1) { |
$ind++; |
$ind++; |
my @stud_info=split(/_END_/,$names_pack[$ind]); |
my @stud_info=split(/_END_/,$names_pack[$ind]); |
my @tempo_array=split(/:/,$stud_info[0]); |
my @tempo_array=split(/:/,$stud_info[0]); |
my $name; |
$final_statement='Link to PDF document for <b>'.$tempo_array[3].'</b> '; |
if ($tempo_array[3]) { |
$status_statement.=$tempo_array[3]; |
$name=$tempo_array[3]; |
if ($#stud_info>0) { |
} else { |
@tempo_array=split(/:/,$stud_info[-1]); |
$name=$tempo_array[0].'@'.$tempo_array[1]; |
$final_statement.='- <b>'.$tempo_array[3].':</b> '; |
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$status_statement.=' - '.$tempo_array[3]; |
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} |
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} |
} |
&Update_StaWin ($status_statement); |
$link_text='<b>'.$name.'</b> '; |
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$status_statement.=$name; |
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if ($#stud_info>0) { |
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@tempo_array=split(/:/,$stud_info[-1]); |
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if ($tempo_array[3]) { |
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$name=$tempo_array[3]; |
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} else { |
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$name=$tempo_array[0].'@'.$tempo_array[1]; |
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} |
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$link_text.='- <b>'.$name.':</b> '; |
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$status_statement.=' - '.$name; |
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} |
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if ($adv) { &Apache::lonhtmlcommon::Update_PrgWin('',\%prog_state,'Creating PDF for '.$status_statement); } |
if (-e $texfile) { |
if (-e $texfile) { |
$texfile =~ m/^(.*)\/([^\/]+)$/; |
$texfile =~ m/^(.*)\/([^\/]+)$/; |
my $name_file = $2; |
my $name_file = $2; |
Line 289 foreach $texfile (@texfile) {
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Line 319 foreach $texfile (@texfile) {
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system("$comma $name_file 1>/dev/null 2>/dev/null"); |
system("$comma $name_file 1>/dev/null 2>/dev/null"); |
if (-e $new_name_file) { |
if (-e $new_name_file) { |
print "<br />$final_statement "; |
print "<br />$final_statement "; |
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$final_statement=''; |
$new_name_file =~ m/^(.*)\./; |
$new_name_file =~ m/^(.*)\./; |
my $tempo_file = $1.'temporar.ps'; |
my $tempo_file = $1.'temporar.ps'; |
my $name_file = $1.'.pdf'; |
my $name_file = $1.'.pdf'; |
Line 314 foreach $texfile (@texfile) {
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Line 345 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 $duefile; |
print "<a href=\"/prtspool/$name_file\">Your PDF document</a>"; |
print "<a href=\"/prtspool/$name_file\">$link_text</a>"; |
print "\n"; |
print "\n"; |
} |
} |
} |
} |
Line 322 foreach $texfile (@texfile) {
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Line 353 foreach $texfile (@texfile) {
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print "LaTeX file $texfile was not created successfully"; |
print "LaTeX file $texfile was not created successfully"; |
} |
} |
} |
} |
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print "<br />"; |
if ($number_of_files>1) { |
if ($number_of_files>1) { |
my $statement=''; |
my $zipfile=$texfile[0]; |
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$zipfile=~s/\.tex/\.zip/; |
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my $statement="zip $zipfile"; |
foreach my $file (@texfile) { |
foreach my $file (@texfile) { |
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$file=~s/\.tex/.\pdf/; |
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$statement.=' '.$file; |
} |
} |
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print("<pre>Zip Output:\n"); |
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system($statement); |
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print("</pre>"); |
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$zipfile=~s/\/home\/httpd//; |
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print "<br /> A <a href=\"$zipfile\">ZIP file</a> of all the PDFs."; |
} |
} |
&Close_StatWin(); |
if ($adv) { &Apache::lonhtmlcommon::Close_PrgWin('',\%prog_state); } |
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sub Create_StatWin { |
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my ($title, $heading)=@_; |
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print('<script>'. |
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"popwin=window.open('','popwin','width=400,height=100');". |
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"popwin.document.writeln('<html><head><title>$title</title></head>". |
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"<body bgcolor=\"#88DDFF\">". |
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"<h4>$heading</h4>". |
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"<form name=popremain>". |
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'<input type="text" size="55" name="remaining" value="'. |
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'Starting'.'"></form>'. |
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"</body></html>');". |
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"popwin.document.close();". |
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"</script>"); |
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} |
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sub Update_StaWin { |
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my ($info)=@_; |
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print('<script>popwin.document.popremain.remaining.value="'. |
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$info.'";'.'</script>'); |
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} |
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sub Close_StatWin { |
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print('<script>popwin.window.close()</script>'."\n"); |
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} |
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