--- loncom/xml/londefdef.pm 2007/06/05 22:37:58 1.366 +++ loncom/xml/londefdef.pm 2007/10/15 20:00:12 1.375.2.1 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # Tags Default Definition Module # -# $Id: londefdef.pm,v 1.366 2007/06/05 22:37:58 albertel Exp $ +# $Id: londefdef.pm,v 1.375.2.1 2007/10/15 20:00:12 albertel Exp $ # # # Copyright Michigan State University Board of Trustees @@ -448,6 +448,16 @@ sub start_meta { if ((not defined $content) && (not defined $name)) { &Apache::lonxml::startredirection(); } + } elsif ($target eq 'edit') { + $currentstring .= &Apache::edit::tag_start($target,$token); + $currentstring .= &Apache::edit::text_arg('Name:','name',$token,30); + $currentstring .= &Apache::edit::text_arg('Content:','content',$token,70); + $currentstring .= &Apache::edit::end_row(); + } elsif ($target eq 'modified') { + my $constructtag = + &Apache::edit::get_new_args($token,$parstack,$safeeval, + 'name','content'); + if ($constructtag) { $currentstring = &Apache::edit::rebuild_tag($token); } } return $currentstring; } @@ -471,23 +481,38 @@ sub end_meta { return $currentstring; } +sub insert_meta { + return ' + '; +} + # accessrule sub start_accessrule { my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style) = @_; my $currentstring = ''; - my $eff=&Apache::lonxml::get_param - ('effect',$parstack,$safeeval,undef,1); - my $realm=&Apache::lonxml::get_param - ('realm',$parstack,$safeeval,undef,1); - my $role=&Apache::lonxml::get_param - ('role',$parstack,$safeeval,undef,1); - $realm=~s/\s+//g; - $realm=~s/\//\_/g; - $realm=~s/^\_//; - $realm=~s/\W/\;/g; - $role=~s/\s+//g; - $role=~s/\//\_/g; - $role=~s/\W/\;/g; + my $eff =&Apache::lonxml::get_param('effect',$parstack,$safeeval,undef,1); + my $realm=&Apache::lonxml::get_param('realm', $parstack,$safeeval,undef,1); + my $role =&Apache::lonxml::get_param('role', $parstack,$safeeval,undef,1); + my $type =&Apache::lonxml::get_param('type', $parstack,$safeeval,undef,1); + + my ($dom,$crs,$sec,$separator); + if ($type eq 'user') { + ($dom,$crs,$sec)=split(m{/},$realm); + $crs = &LONCAPA::clean_username($crs); + $separator = '/'; + } else { + ($dom,$crs,$sec)=split(/\_/,$realm); + $crs = &LONCAPA::clean_courseid($crs); + $separator = '_'; + } + $dom = &LONCAPA::clean_domain($dom); + + $sec =~s/\W//; + $realm = $dom; + if ($crs =~ /\S/) { $realm .= $separator.$crs; } + if ($sec =~ /\S/) { $realm .= $separator.$sec; } + $role=~s/\W//g; + if ($target eq 'web') { my $args=''; if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; } @@ -498,7 +523,7 @@ sub start_accessrule { } } if ($target eq 'meta') { - $currentstring=''.$eff.':'.$realm.':'.$role.''; + $currentstring=''.$eff.':'.$realm.':'.$role.':'.$type.''; } return $currentstring; } @@ -1243,9 +1268,7 @@ sub start_br { $signal = 1; } } - if ($signal eq 1) { - $currentstring .= ' \vskip 0 mm '; - } else { + if ($signal != 1) { $currentstring .= '\strut \\\\ \strut '; } @@ -2058,6 +2081,7 @@ sub end_table { if ($target eq 'web' || $target eq 'webgrade') { $currentstring = $token->[2]; } elsif ($target eq 'tex') { + my $border = &Apache::lonxml::get_param('border',$parstack,$safeeval); my $inmemory = ''; my $output = ''; my $WARNING=''; @@ -2154,11 +2178,11 @@ sub end_table { my @fwidth=@{$Apache::londefdef::table[-1]{'TeXlen'}[0]};#final width array my @adjust=(); #step 1. adjustment by maximum value - my $space_neeeded=0; + my $space_needed=0; for (my $jn=0;$jn<=$#max_len;$jn++) { - $space_neeeded=$space_neeeded+$max_len[$jn]; + $space_needed=$space_needed+$max_len[$jn]; } - if ($space_neeeded<=$available_space) { + if ($space_needed<=$available_space) { for (my $jn=0;$jn<=$#max_len;$jn++) { if ($fwidth[$jn]==0) { @@ -2167,11 +2191,11 @@ sub end_table { } } else { #step 2. adjustment by minimum value (estimation) - $space_neeeded=0; + $space_needed=0; for (my $jn=0;$jn<=$#min_len;$jn++) { - $space_neeeded+=$min_len[$jn]; + $space_needed+=$min_len[$jn]; } - if ($space_neeeded>$available_space) { + if ($space_needed>$available_space) { $WARNING=' \textbf{NOT ENOUGH SPACE FOR TABLE} '; for (my $jn=0;$jn<=$#max_len;$jn++) { if ($fwidth[$jn]==0) { @@ -2188,7 +2212,7 @@ sub end_table { } } if ($how_many_to_scale>0) { - my $space_to_adjust=($space_neeeded-$available_space)/$how_many_to_scale; + my $space_to_adjust=($space_needed-$available_space)/$how_many_to_scale; foreach my $jn (@to_scale) { for (my $in=0;$in<=$Apache::londefdef::table[-1]{'row_number'};$in++) { $Apache::londefdef::table[-1]{'content'}[$in][$jn]=~m/width\s*=\s*(\d+\.?\d*\s*(mm|cm|in|pc|pt)*)/; @@ -2210,7 +2234,7 @@ sub end_table { } } else { #step 3. adjustment over minimal + corrections - my $enlarge_coef=$available_space/$space_neeeded; + my $enlarge_coef=$available_space/$space_needed; my $acsessive=0; for (my $jn=0;$jn<=$#min_len;$jn++) { $adjust[$jn]=$min_len[$jn]*$enlarge_coef; @@ -2250,6 +2274,9 @@ sub end_table { for (my $i=0;$i<=$#fwidth;$i++) { $current+=$fwidth[$i]; } + if ($current == 0) { + $current = $Apache::londefdef::table[-1]{'width'}; + } my $coef=$Apache::londefdef::table[-1]{'width'}/$current; for (my $i=0;$i<=$#fwidth;$i++) { $fwidth[$i]*=$coef; @@ -2302,6 +2329,10 @@ sub end_table { # Do the appropriate magic if this has a colspan # + my $border_char = ""; + if ($border) { + $border_char = "|"; + } my $spanwidth = 0; if ($colspan > 1) { for (my $spancol = $jn; $spancol < $jn + $colspan; $spancol++) { @@ -2311,12 +2342,12 @@ sub end_table { $colspan ."}"; if ($Apache::londefdef::table[-1]{'align'}[$in][$jn] eq 'c') { - $output .= '{|c|}{'; + $output .= '{'.$border_char.'c'.$border_char.'}{'; } elsif ($Apache::londefdef::table[-1]{'align'}[$in][$jn] eq 'r') { - $output .= '{|r|}{'; + $output .= '{'.$border_char.'r'.$border_char.'}{'; } else { - $output .= "{|p{$spanwidth mm}|}{"; + $output .= '{'.$border_char."p{$spanwidth mm}".$border_char.'}{'; } } else { @@ -2332,10 +2363,10 @@ sub end_table { if ($rowspan > 1) { if ($colspan == 1) { if ($Apache::londefdef::table[-1]{'align'}[$in][$jn] eq 'c') { - $output .= '\multicolumn{1}{|c|}{'; + $output .= '\multicolumn{1}{'.$border_char.'c'.$border_char.'}{'; $multirow_aligned = 1; } elsif ($Apache::londefdef::table[-1]{'align'}[$in][$jn] eq 'r') { - $output .= '\multicolumn{1}{|r|}{'; + $output .= '\multicolumn{1}{'.$border_char.'r'.$border_char.'}{'; $multirow_aligned = 1; } } @@ -2372,9 +2403,9 @@ sub end_table { # if ($colspan == 1 && $rowspan == 1) { if ($Apache::londefdef::table[-1]{'align'}[$in][$jn] eq 'c') { - $output .= '\multicolumn{1}{|c|}{'; + $output .= '\multicolumn{1}{'.$border_char.'c'.$border_char.'}{'; } elsif ($Apache::londefdef::table[-1]{'align'}[$in][$jn] eq 'r') { - $output .= '\multicolumn{1}{|r|}{'; + $output .= '\multicolumn{1}{'.$border_char.'r'.$border_char.'}{'; } } @@ -3001,9 +3032,10 @@ sub start_img { # And here's where the semi-quote breaks down: allow the user # to edit the beast as well by rendering the problem for edit: } elsif ($target eq 'edit') { + my $only = join(',',&Apache::loncommon::filecategorytypes('Pictures')); $currentstring .=&Apache::edit::tag_start($target,$token); $currentstring .=&Apache::edit::text_arg('Image Url:','src',$token,70). - &Apache::edit::browse('src',undef,'alt').' '. + &Apache::edit::browse('src',undef,'alt',$only).' '. &Apache::edit::search('src',undef,'alt').'
'; $currentstring .=&Apache::edit::text_arg('Description:','alt',$token,70).'
'; $currentstring .=&Apache::edit::text_arg('width (pixel):','width',$token,5); @@ -4506,6 +4538,12 @@ sub align_latex_image { my ($align, $latex_rendering, $image, $width, $height) = @_; my $currentstring; # The 1/2 wrapped image. my $closure; # The closure of the wrappage. + + # if it's none just return it back + if ($latex_rendering eq 'none') { + return ($image,''); + } + # If there's an alignment specification we need to honor it here. # For the horizontal alignments, we will also honor the # value of the latex specfication. The default is parbox,