--- loncom/xml/londefdef.pm 2004/08/19 12:23:17 1.231.2.1 +++ loncom/xml/londefdef.pm 2004/09/02 18:04:49 1.240 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Tags Default Definition Module # -# $Id: londefdef.pm,v 1.231.2.1 2004/08/19 12:23:17 albertel Exp $ +# $Id: londefdef.pm,v 1.240 2004/09/02 18:04:49 albertel Exp $ # # # Copyright Michigan State University Board of Trustees @@ -66,6 +66,7 @@ sub initialize_londefdef { @Apache::londefdef::description=(); $Apache::londefdef::DD_redirection=0; $Apache::londefdef::DT_redirection=0; + $Apache::londefdef::list_index=0; } #======================= TAG SUBROUTINES ===================== @@ -154,7 +155,7 @@ sub start_html { &Apache::lonxml::fontsettings(); } elsif ($target eq 'tex') { @Apache::londefdef::table = (); - $currentstring .= '\documentclass[letterpaper]{article}'; + $currentstring .= '\documentclass[letterpaper]{book}'; if ($ENV{'form.latex_type'}=~'batchmode') {$currentstring .='\batchmode';} $currentstring .= '\newcommand{\keephidden}[1]{}'. '\renewcommand{\deg}{$^{\circ}$}'. @@ -176,10 +177,10 @@ sub start_html { } sub end_html { - my ($target,$token) = @_; + my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; my $currentstring = ''; if ($target eq 'web') { - $currentstring = &Apache::lonxml::xmlend(); + $currentstring = &Apache::lonxml::xmlend($target,$parser); } return $currentstring; } @@ -1485,17 +1486,28 @@ sub start_li { if ($target eq 'web') { $currentstring = $token->[4]; } elsif ($target eq 'tex') { - my $type=&Apache::lonxml::get_param('type',$parstack,$safeeval,undef,1); - if ($type=~/circle/) { - $currentstring .= ' \item[o] '; + my $type=&Apache::lonxml::get_param('type',$parstack,$safeeval,undef,0); + my $value=&Apache::lonxml::get_param('value',$parstack,$safeeval,undef,0); + #FIXME need to support types i and I + if ($type=~/disc/) { + $currentstring .= ' \item[$\bullet$] '; + } elsif ($type=~/circle/) { + $currentstring .= ' \item[$\circ$] '; } elsif ($type=~/square/) { - $currentstring .= ' \item[$\Box$] '; - } elsif ($type ne '') { - $currentstring .= ' \item['.$type.'] '; + $currentstring .= ' \item[$\diamond$] '; + } elsif ($type eq '1') { + $currentstring .= ' \item['.($Apache::londefdef::list_index+1).'.]'; + } elsif ($type eq 'A') { + $currentstring .= ' \item['.('A'..'Z')[$Apache::londefdef::list_index].'.]'; + } elsif ($type eq 'a') { + $currentstring .= ' \item['.('a'..'z')[$Apache::londefdef::list_index].'.]'; + } elsif ($value ne '') { + $currentstring .= ' \item['.$value.'] '; } else { $currentstring .= ' \item '; } - } + $Apache::londefdef::list_index++; + } return $currentstring; } @@ -1542,6 +1554,7 @@ sub start_ul { $currentstring = $token->[4]; } elsif ($target eq 'tex') { my $TeXtype=&Apache::lonxml::get_param('type',$parstack,$safeeval,undef,0); + $Apache::londefdef::list_index=0; if ($TeXtype eq 'disc') { $currentstring .= '\renewcommand{\labelitemi}{$\bullet$}'. '\renewcommand{\labelitemii}{$\bullet$}'. @@ -1630,6 +1643,7 @@ sub start_ol { if ($target eq 'web') { $currentstring = $token->[4]; } elsif ($target eq 'tex') { + $Apache::londefdef::list_index=0; my $type=&Apache::lonxml::get_param('type',$parstack,$safeeval,undef,0); if ($type eq '1') { $currentstring .= '\renewcommand{\labelenumi}{\arabic{enumi}.}'. @@ -2420,13 +2434,9 @@ sub start_img { $currentstring.='[IMAGE: '.$alttag.']'; } } elsif ($target eq 'tex') { + my $oldSRC=$src; + $oldSRC=~s/\.(gif|jpg|png)$/\.eps/; $src=&Apache::lonnet::filelocation($Apache::lonxml::pwd[-1],$src); - #if uploaded restore the path - if ($src=~/^\/uploaded\/([^\/]+)\/([^\/]+)\/simplepage\/([^\/]+)$/) { - $src=&Apache::loncommon::propath($1,$2).'/userfiles/simplepage/'.$3; - } elsif ($src=~/^\/uploaded\/([^\/]+)\/([^\/]+)\/aboutme\/([^\/]+)$/) { - $src=&Apache::loncommon::propath($1,$2).'/userfiles/aboutme/'.$3; - } #if original gif/jpg/png file exist do following: if (-e $src) { #what is the image size? @@ -2434,6 +2444,7 @@ sub start_img { my ($file,$path)=&file_path($src); my $newsrc = $src; $newsrc =~ s/\.(gif|jpg|png)$/.eps/i; + &Apache::lonnet::repcopy($oldSRC); $file=~s/\.(gif|jpg|png)$/.eps/i; #where can we find the picture? if (-e $newsrc) { @@ -2479,6 +2490,8 @@ sub start_img { $currentstring .=&Apache::edit::text_arg('height (pixel):','height',$token,5).'
'; $currentstring .=&Apache::edit::text_arg('TeXwidth (mm):','TeXwidth',$token,5); $currentstring .=&Apache::edit::text_arg('TeXheight (mm):','TeXheight',$token,5); + $currentstring .=&Apache::edit::select_arg('Alignment:','align', + ['','bottom','middle','top','left','right'],$token,5); $currentstring .=&Apache::edit::end_row().&Apache::edit::start_spanning_row(); my $src=&Apache::lonxml::get_param('src',$parstack,$safeeval); my $alt=&Apache::lonxml::get_param('alt',$parstack,$safeeval); @@ -2492,7 +2505,7 @@ sub start_img { my ($osrc,$owidth,$oheight)= ($token->[2]{'src'},$token->[2]{'width'},$token->[2]{'height'}); my $ctag=&Apache::edit::get_new_args($token,$parstack, - $safeeval,'src','alt', + $safeeval,'src','alt','align', 'TeXwidth','TeXheight', 'width','height'); my ($nsrc,$nwidth,$nheight)= @@ -3700,7 +3713,11 @@ sub eps_generation { $newsrc=~s/\/home\/httpd\/lonUsers//; $newsrc=~s/\/([^\/]+)\/(\w)\/(\w)\/(\w)\//\/$1\//; } - return ' \graphicspath{{/home/httpd/prtspool'.$newsrc.'}}\includegraphics[width='.$width_param.' mm]{'.$file.'} '; + if ($newsrc=~/\/userfiles\//) { + return ' \graphicspath{{'.$newsrc.'}}\includegraphics[width='.$width_param.' mm]{'.$file.'} '; + } else { + return ' \graphicspath{{/home/httpd/prtspool'.$newsrc.'}}\includegraphics[width='.$width_param.' mm]{'.$file.'} '; + } } sub file_path {