--- loncom/interface/lonprintout.pm 2003/10/20 18:35:22 1.257 +++ loncom/interface/lonprintout.pm 2003/11/10 23:26:42 1.263 @@ -1,7 +1,7 @@ # The LearningOnline Network # Printout # -# $Id: lonprintout.pm,v 1.257 2003/10/20 18:35:22 sakharuk Exp $ +# $Id: lonprintout.pm,v 1.263 2003/11/10 23:26:42 albertel Exp $ # # Copyright Michigan State University Board of Trustees # @@ -475,11 +475,7 @@ sub page_format_transformation { my ($papersize,$layout,$numberofcolumns,$choice,$text,$assignment,$tableofcontents,$indexlist) = @_; my ($textwidth,$textheight,$oddoffset,$evenoffset,$topmargin); $assignment=&Apache::lonxml::latex_special_symbols($assignment,'header'); - if ($numberofcolumns != 1) { - ($textwidth,$textheight,$oddoffset,$evenoffset,$topmargin) = &page_format($papersize,$layout,$numberofcolumns,$topmargin); - } else { - ($textwidth,$textheight,$oddoffset,$evenoffset) = ($ENV{'form.width'},$ENV{'form.height'},$ENV{'form.leftmargin'},$ENV{'form.leftmargin'}); - } + ($textwidth,$textheight,$oddoffset,$evenoffset,$topmargin) = &page_format($papersize,$layout,$numberofcolumns,$topmargin); my $name = &get_name(); my $courseidinfo = &get_course(); if (defined($courseidinfo)) { $courseidinfo=' - '.$courseidinfo } @@ -705,6 +701,7 @@ ENDPART if ($helper->{'VARS'}->{'ANSWER_TYPE'} ne 'only') { my %moreenv; $moreenv{'request.filename'}=$currentURL; + if ($helper->{'VARS'}->{'style_file'}=~/\w/) {$moreenv{'construction_space_style'}=$helper->{'VARS'}->{'style_file'};} my %form; $form{'grade_target'}='tex'; $form{'textwidth'}=$LaTeXwidth; @@ -815,6 +812,13 @@ ENDPART } if ($helper->{VARS}->{'construction'} eq '1') {$result=~s/(\\begin{document})/$1 \\fbox\{RANDOM SEED IS $rndseed\} /;} $result .= '\end{document}'; + } elsif ($currentURL=~/\/smppg$/) { + my %form; + $form{'grade_target'}='tex'; + $form{'textwidth'}=$LaTeXwidth; + $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'}; + my $texversion=&Apache::lonnet::ssi($currentURL,%form); + $result .= $texversion; } else { $result.='\documentclass[letterpaper]{article}\usepackage{calc}\begin{document}Printout of this type of document is currently not supported: '; if ($currentURL=~/\/(aboutme|syllabus|bulletinboard|smppg)$/) { @@ -840,7 +844,6 @@ ENDPART my $flag_page_in_sequence = 'NO'; my @master_seq=split /\|\|\|/, $helper->{'VARS'}->{'RESOURCES'}; my $prevassignment=''; - &Apache::lonnet::delenv('form.counter'); &Apache::lonxml::init_counter(); for (my $i=0;$i<=$#master_seq;$i++) { my (undef,undef,$urlp)=&Apache::lonnet::decode_symb($master_seq[$i]); @@ -859,19 +862,26 @@ ENDPART my $assignment=&Apache::lonxml::latex_special_symbols(&Apache::lonnet::gettitle($sequence),'header'); #tittle of the assignment which contains this problem if ($i==0) {$prevassignment=$assignment;} #&Apache::lonnet::logthis("Trying to get $urlp with symb $master_seq[$i]"); - my $texversion=&Apache::lonnet::ssi($urlp,%form); + my $texversion.=&Apache::lonnet::ssi($urlp,%form); if ($urlp=~/\.page$/) { ($texversion,my $number_of_columns_page) = &page_cleanup($texversion); if ($number_of_columns_page > $number_of_columns) {$number_of_columns=$number_of_columns_page;} $texversion =~ s/\\end{document}\d*/\\end{document}/; $flag_page_in_sequence = 'YES'; } + my $lonidsdir=$r->dir_config('lonIDsDir'); + my $envfile=$ENV{'user.environment'}; + $envfile=~/\/([^\/]+)\.id$/; + $envfile=$1; + &Apache::lonnet::transfer_profile_to_env($lonidsdir,$envfile); + my $current_counter=$ENV{'form.counter'}; if(($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') || ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'only')) { my %form; $form{'grade_target'}='answer'; $form{'answer_output_mode'}='tex'; my $answer=&Apache::lonnet::ssi($urlp,%form); + &Apache::lonnet::appenv(('form.counter' => $current_counter)); if ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') { $texversion=~s/(\\keephidden{ENDOFPROBLEM})/$answer$1/; } else { @@ -937,12 +947,19 @@ ENDPART if (&Apache::lonnet::allowed('bre',$res_url)) { my $rendered = &Apache::loncommon::get_student_view($curresline,$username,$userdomain, $ENV{'request.course.id'},'tex'); + my $lonidsdir=$r->dir_config('lonIDsDir'); + my $envfile=$ENV{'user.environment'}; + $envfile=~/\/([^\/]+)\.id$/; + $envfile=$1; + &Apache::lonnet::transfer_profile_to_env($lonidsdir,$envfile); + my $current_counter=$ENV{'form.counter'}; if(($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') || ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'only')) { my %form; $form{'answer_output_mode'}='tex'; $form{'latex_type'}=$helper->{'VARS'}->{'LATEX_TYPE'}; my $ansrendered = &Apache::loncommon::get_student_answers($curresline,$username,$userdomain,$ENV{'request.course.id'},%form); + &Apache::lonnet::appenv(('form.counter' => $current_counter)); if ($helper->{'VARS'}->{'ANSWER_TYPE'} eq 'no') { $rendered=~s/(\\keephidden{ENDOFPROBLEM})/$ansrendered$1/; } else { @@ -1058,10 +1075,10 @@ ENDPART $result = &latex_corrections($number_of_columns,$result); #changes page's parameters for the one column output if ($numberofcolumns == 1) { - $result =~ s/\\textwidth= 9cm/\\textwidth= $helper->{'VARS'}->{'pagesize.width'} $helper->{'VARS'}->{'pagesize.widthunit'} /; - $result =~ s/\\textheight 25\.9cm/\\textheight $helper->{'VARS'}->{'pagesize.height'} $helper->{'VARS'}->{'pagesize.heightunit'} /; - $result =~ s/\\evensidemargin = -0\.57in/\\evensidemargin= $helper->{'VARS'}->{'pagesize.lmargin'} $helper->{'VARS'}->{'pagesize.lmarginunit'} /; - $result =~ s/\\oddsidemargin = -0\.57in/\\oddsidemargin= $helper->{'VARS'}->{'pagesize.lmargin'} $helper->{'VARS'}->{'pagesize.lmarginunit'} /; + $result =~ s/\\textwidth\s*=\s*\d*\.?\d*\s*(cm|mm|in)/\\textwidth= $helper->{'VARS'}->{'pagesize.width'} $helper->{'VARS'}->{'pagesize.widthunit'} /; + $result =~ s/\\textheight\s*=\s*\d*\.?\d*\s*(cm|mm|in)/\\textheight $helper->{'VARS'}->{'pagesize.height'} $helper->{'VARS'}->{'pagesize.heightunit'} /; + $result =~ s/\\evensidemargin\s*=\s*\d*\.?\d*\s*(cm|mm|in)/\\evensidemargin= $helper->{'VARS'}->{'pagesize.lmargin'} $helper->{'VARS'}->{'pagesize.lmarginunit'} /; + $result =~ s/\\oddsidemargin\s*=\s*\d*\.?\d*\s*(cm|mm|in)/\\oddsidemargin= $helper->{'VARS'}->{'pagesize.lmargin'} $helper->{'VARS'}->{'pagesize.lmarginunit'} /; } #-- writing .tex file in prtspool my $temp_file; @@ -1071,7 +1088,7 @@ ENDPART return SERVER_ERROR; } - my $identifier = time.'_'.int(rand(1000)); + my $identifier = &Apache::loncommon::get_cgi_id(); &Apache::lonnet::appenv('cgi.'.$identifier.'.file' => $filename, 'cgi.'.$identifier.'.layout' => $laystyle, 'cgi.'.$identifier.'.numcol' => $numberofcolumns, @@ -1178,6 +1195,7 @@ sub printHelper { $helper->declareVar('filename'); $helper->declareVar('construction'); $helper->declareVar('assignment'); + $helper->declareVar('style_file'); # This will persistently load in the data we want from the # very first screen. @@ -1526,7 +1544,10 @@ CHOOSE_FROM_ANY_SEQUENCE return $helper->{VARS}->{'curseed'}; - + + Use style file: + + RNDSEED &Apache::lonxml::xmlparse($r, 'helper', $xmlfrag);