version 1.52, 2004/02/24 23:20:08
|
version 1.59, 2004/07/28 22:00:14
|
Line 27
|
Line 27
|
# |
# |
|
|
use lib '/home/httpd/lib/perl'; |
use lib '/home/httpd/lib/perl'; |
use Time::Local; |
|
use LONCAPA::loncgi(); |
use LONCAPA::loncgi(); |
use File::Path; |
use File::Path; |
use IO::File; |
use IO::File; |
Line 36 use Apache::lonhtmlcommon;
|
Line 35 use Apache::lonhtmlcommon;
|
use Apache::loncommon; |
use Apache::loncommon; |
use Apache::lonlocal; |
use Apache::lonlocal; |
|
|
|
use strict; |
$|=1; |
$|=1; |
my %origENV=%ENV; |
my %origENV=%ENV; |
if (! &LONCAPA::loncgi::check_cookie_and_load_env()) { |
if (! &LONCAPA::loncgi::check_cookie_and_load_env()) { |
Line 89 END
|
Line 89 END
|
close $temporary_file; |
close $temporary_file; |
my $noteps; |
my $noteps; |
my %prog_state; |
my %prog_state; |
if ($adv) { %prog_state=&Apache::lonhtmlcommon::Create_PrgWin('','Coverting Images to EPS','Picture Conversion Status',$#content_of_file); } |
if ($adv) { %prog_state=&Apache::lonhtmlcommon::Create_PrgWin('','Coverting Images to EPS','Picture Conversion Status',$#content_of_file,'inline','80'); } |
foreach $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 '') { |
my $status_statement='EPS picture for '.$not_eps; |
my $status_statement='EPS picture for '.$not_eps; |
Line 100 END
|
Line 100 END
|
if ($eps_f=~/\/home\/([^\/]+)\/public_html\//) { |
if ($eps_f=~/\/home\/([^\/]+)\/public_html\//) { |
$eps_f=~s/\/home\/([^\/]+)\/public_html/$1/; |
$eps_f=~s/\/home\/([^\/]+)\/public_html/$1/; |
$eps_f = '/home/httpd/prtspool/'.$eps_f; |
$eps_f = '/home/httpd/prtspool/'.$eps_f; |
} else { |
} elsif ($eps_f=~/$Apache::lonnet::perlvar{'lonDocRoot'}\/res\//) { |
$eps_f=~m/\/home\/httpd\/html\/res\/(.+)/; |
$eps_f=~m/$Apache::lonnet::perlvar{'lonDocRoot'}\/res\/(.+)/; |
$eps_f = '/home/httpd/prtspool/'.$1; |
$eps_f = '/home/httpd/prtspool/'.$1; |
|
} elsif ($eps_f=~/$Apache::lonnet::perlvar{'lonUsersDir'}\//) { |
|
$eps_f=~/$Apache::lonnet::perlvar{'lonUsersDir'}\/([^\/]+)\/\w\/\w\/\w\/(.+)/; |
|
$eps_f = '/home/httpd/prtspool/'.$1.'/'.$2; |
} |
} |
my $path=$eps_f; |
my $path=$eps_f; |
$path=~s/\/([^\/]+)\.eps$//; |
$path=~s/\/([^\/]+)\.eps$//; |
Line 116 END
|
Line 119 END
|
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|/home/httpd/html/|/|; |
$prettyname=~s|$Apache::lonnet::perlvar{'lonDocRoot'}/|/|; |
&Apache::lonhtmlcommon::Update_PrgWin('',\%prog_state,'Converting to EPS '.$prettyname); } |
&Apache::lonhtmlcommon::Update_PrgWin('',\%prog_state,'Converting to EPS '.$prettyname); } |
$done_conversion{$not_eps}=1; |
$done_conversion{$not_eps}=1; |
$status = $image->Read($not_eps); |
my $status = $image->Read($not_eps); |
if ($status) {print " $status ";} |
if ($status) {print " $status ";} |
$image->Set(page => '+100+200'); |
$image->Set(page => '+100+200'); |
$status = $image->Write($eps_f); |
$status = $image->Write($eps_f); |
Line 151 END
|
Line 154 END
|
|
|
my $ind=-1; |
my $ind=-1; |
my %prog_state; |
my %prog_state; |
if ($adv) { %prog_state=&Apache::lonhtmlcommon::Create_PrgWin('','Print Status','Class Print Status',$number_of_files); } |
if ($adv) { %prog_state=&Apache::lonhtmlcommon::Create_PrgWin('','Print Status','Class Print Status',$number_of_files,'inline','80'); } |
my $final_statement="<a href=\"$backref\"><b>Return</b</a> to last resource.<br /><br />Generated PDF File for:<br />"; |
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 $status_statement=''; |
my $status_statement=''; |
my $link_text='download PDF'; |
my $link_text='download PDF'; |
Line 183 foreach $texfile (@texfile) {
|
Line 186 foreach $texfile (@texfile) {
|
my $name_file = $2; |
my $name_file = $2; |
my $path_file = $1.'/'; |
my $path_file = $1.'/'; |
chdir $path_file; |
chdir $path_file; |
system("latex $name_file 1>/dev/null 2>/dev/null"); |
my $dvi_file= $name_file; $dvi_file =~ s/\.tex/\.dvi/; |
|
&busy_wait_command("latex $name_file 1>/dev/null 2>/dev/null", |
|
"for $status_statement now LaTeXing file", |
|
\%prog_state,$dvi_file); |
if ($tableofcontents eq 'yes') { |
if ($tableofcontents eq 'yes') { |
system("latex $name_file 1>/dev/null 2>/dev/null"); |
system("latex $name_file 1>/dev/null 2>/dev/null"); |
} #to create table of contents |
} #to create table of contents |
Line 247 foreach $texfile (@texfile) {
|
Line 253 foreach $texfile (@texfile) {
|
|
|
} elsif ($body_log_file=~m/<inserted text>/) { |
} elsif ($body_log_file=~m/<inserted text>/) { |
my $whereitbegins = index $body_log_file,'<inserted text>'; |
my $whereitbegins = index $body_log_file,'<inserted text>'; |
print "You are running LaTeX in the <b>batch mode</b>."; |
print "You are running LaTeX in <b>batch mode</b>."; |
while ($whereitbegins != -1) { |
while ($whereitbegins != -1) { |
my $tempobegin=$whereitbegins; |
my $tempobegin=$whereitbegins; |
$whereitbegins = rindex $body_log_file,'STAMPOFPASSEDRESOURCESTART',$whereitbegins; |
$whereitbegins = rindex $body_log_file,'STAMPOFPASSEDRESOURCESTART',$whereitbegins; |
Line 260 foreach $texfile (@texfile) {
|
Line 266 foreach $texfile (@texfile) {
|
my $new_name_file = $name_file; |
my $new_name_file = $name_file; |
$new_name_file =~ s/\.dvi/\.ps/; |
$new_name_file =~ s/\.dvi/\.ps/; |
my $comma = "dvips -Ppdf -G0 -o $new_name_file"; |
my $comma = "dvips -Ppdf -G0 -o $new_name_file"; |
system("$comma $name_file 1>/dev/null 2>/dev/null"); |
&busy_wait_command("$comma $name_file 1>/dev/null 2>/dev/null", |
|
"for $status_statement now Converting to PS", |
|
\%prog_state,$new_name_file); |
if (-e $new_name_file) { |
if (-e $new_name_file) { |
print "<h1>PDF output file (see link below)</h1>\n"; |
print "<h1>PDF output file (see link below)</h1>\n"; |
$new_name_file =~ m/^(.*)\./; |
$new_name_file =~ m/^(.*)\./; |
my $tempo_file = $1.'temporar.ps'; |
my $ps_file = my $tempo_file = $1.'temporar.ps'; |
my $name_file = $1.'.pdf'; |
my $pdf_file = $1.'.pdf'; |
if ($laystyle eq 'album' and $numberofcolumns eq '2') { |
if ($laystyle eq 'album' and $numberofcolumns eq '2') { |
$comma = "psnup -2 -s1.0 $new_name_file"; |
$comma = "psnup -2 -s1.0 $new_name_file"; |
system("$comma $tempo_file 1>/dev/null 2>/dev/null"); |
&busy_wait_command("$comma $tempo_file 1>/dev/null 2>/dev/null", |
system("ps2pdf $tempo_file $name_file 1>/dev/null 2>/dev/null"); |
"for $status_statement now Modifying PS layout", |
|
\%prog_state,$tempo_file); |
} elsif ($laystyle eq 'book' and $numberofcolumns eq '2') { |
} elsif ($laystyle eq 'book' and $numberofcolumns eq '2') { |
$comma = 'pstops -pletter "2:0+1(0.48w,0)"'; |
$comma = 'pstops -pletter "2:0+1(0.48w,0)"'; |
system("$comma $new_name_file $tempo_file 1>/dev/null 2>/dev/null"); |
&busy_wait_command("$comma $new_name_file $tempo_file 1>/dev/null 2>/dev/null", |
system("ps2pdf $tempo_file $name_file 1>/dev/null 2>/dev/null"); |
"for $status_statement now Modifying PS layout", |
|
\%prog_state,$tempo_file); |
} else { |
} else { |
system("ps2pdf $new_name_file $name_file 1>/dev/null 2>/dev/null"); |
$ps_file=$new_name_file; |
} |
} |
|
&busy_wait_command("ps2pdf $ps_file $pdf_file 1>/dev/null 2>/dev/null", |
|
"for $status_statement now Converting PS to PDF", |
|
\%prog_state, $pdf_file); |
|
|
my $texlog = $texfile; |
my $texlog = $texfile; |
my $texaux = $texfile; |
my $texaux = $texfile; |
my $texdvi = $texfile; |
my $texdvi = $texfile; |
Line 288 foreach $texfile (@texfile) {
|
Line 302 foreach $texfile (@texfile) {
|
my @garb = ($texaux,$texdvi,$texps); |
my @garb = ($texaux,$texdvi,$texps); |
# unlink @garb; |
# unlink @garb; |
unlink $duefile; |
unlink $duefile; |
print "<a href=\"/prtspool/$name_file\">Your PDF document</a>"; |
print "<a href=\"/prtspool/$pdf_file\">Your PDF document</a>"; |
if ($advans_role) { |
if ($advans_role) { |
print "<br /><br />"; |
print "<br /><br />"; |
print "<b><big>The link to "; |
print "<b><big>The link to "; |
Line 316 foreach $texfile (@texfile) {
|
Line 330 foreach $texfile (@texfile) {
|
my $new_name_file = $name_file; |
my $new_name_file = $name_file; |
$new_name_file =~ s/\.dvi/\.ps/; |
$new_name_file =~ s/\.dvi/\.ps/; |
my $comma = "dvips -Ppdf -G0 -o $new_name_file"; |
my $comma = "dvips -Ppdf -G0 -o $new_name_file"; |
system("$comma $name_file 1>/dev/null 2>/dev/null"); |
&busy_wait_command("$comma $name_file 1>/dev/null 2>/dev/null", |
|
"for $status_statement now Converting to PS", |
|
\%prog_state,$new_name_file); |
if (-e $new_name_file) { |
if (-e $new_name_file) { |
print "<br />$final_statement "; |
print "<br />$final_statement "; |
$final_statement=''; |
$final_statement=''; |
$new_name_file =~ m/^(.*)\./; |
$new_name_file =~ m/^(.*)\./; |
my $tempo_file = $1.'temporar.ps'; |
my $ps_file = my $tempo_file = $1.'temporar.ps'; |
my $name_file = $1.'.pdf'; |
my $pdf_file = $1.'.pdf'; |
if ($laystyle eq 'album' and $numberofcolumns eq '2') { |
if ($laystyle eq 'album' and $numberofcolumns eq '2') { |
$comma = "psnup -2 -s1.0 $new_name_file"; |
$comma = "psnup -2 -s1.0 $new_name_file"; |
system("$comma $tempo_file 1>/dev/null 2>/dev/null"); |
&busy_wait_command("$comma $tempo_file 1>/dev/null 2>/dev/null", |
system("ps2pdf $tempo_file $name_file 1>/dev/null 2>/dev/null"); |
"for $status_statement now Modifying PS layout", |
|
\%prog_state,$tempo_file); |
} elsif ($laystyle eq 'book' and $numberofcolumns eq '2') { |
} elsif ($laystyle eq 'book' and $numberofcolumns eq '2') { |
$comma = 'pstops -pletter "2:0+1(0.48w,0)"'; |
$comma = 'pstops -pletter "2:0+1(0.48w,0)"'; |
system("$comma $new_name_file $tempo_file 1>/dev/null 2>/dev/null"); |
&busy_wait_command("$comma $new_name_file $tempo_file 1>/dev/null 2>/dev/null", |
system("ps2pdf $tempo_file $name_file 1>/dev/null 2>/dev/null"); |
"for $status_statement now Modifying PS layout", |
|
\%prog_state,$tempo_file); |
} else { |
} else { |
system("ps2pdf $new_name_file $name_file 1>/dev/null 2>/dev/null"); |
$ps_file=$new_name_file; |
} |
} |
|
&busy_wait_command("ps2pdf $ps_file $pdf_file 1>/dev/null 2>/dev/null", |
|
"for $status_statement now Converting PS to PDF", |
|
\%prog_state,$pdf_file); |
|
|
my $texlog = $texfile; |
my $texlog = $texfile; |
my $texaux = $texfile; |
my $texaux = $texfile; |
my $texdvi = $texfile; |
my $texdvi = $texfile; |
Line 345 foreach $texfile (@texfile) {
|
Line 367 foreach $texfile (@texfile) {
|
my @garb = ($texlog,$texaux,$texdvi,$texps); |
my @garb = ($texlog,$texaux,$texdvi,$texps); |
# unlink @garb; |
# unlink @garb; |
unlink $duefile; |
unlink $duefile; |
print "<a href=\"/prtspool/$name_file\">$link_text</a>"; |
print "<a href=\"/prtspool/$pdf_file\">$link_text</a>"; |
print "\n"; |
print "\n"; |
} |
} |
} |
} |
Line 370 if ($number_of_files>1) {
|
Line 392 if ($number_of_files>1) {
|
} |
} |
if ($adv) { &Apache::lonhtmlcommon::Close_PrgWin('',\%prog_state); } |
if ($adv) { &Apache::lonhtmlcommon::Close_PrgWin('',\%prog_state); } |
|
|
|
my $done; |
|
sub REAPER { |
|
$done=1; |
|
} |
|
|
|
sub busy_wait_command { |
|
my ($command,$message,$progress_win,$output_file)=@_; |
|
|
|
$SIG{CHLD} = \&REAPER; |
|
$done=0; |
|
my $pid=open(CMD,"$command |"); |
|
&Apache::lonhtmlcommon::Update_PrgWin('',$progress_win,$message); |
|
while(!$done) { |
|
sleep 1; |
|
my $extra_msg; |
|
if ($output_file) { |
|
my $size=(stat($output_file))[7]; |
|
$extra_msg=", $size bytes generated"; |
|
} |
|
&Apache::lonhtmlcommon::Update_PrgWin('',$progress_win, |
|
$message.$extra_msg); |
|
} |
|
$SIG{CHLD}='IGNORE'; |
|
close(CMD); |
|
} |
|
|
|
|
|
|