version 1.427, 2010/11/28 02:46:23
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version 1.446, 2013/09/22 15:35:45
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Line 55 use LONCAPA();
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Line 55 use LONCAPA();
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BEGIN { |
BEGIN { |
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&Apache::lonxml::register('Apache::londefdef',('a','abbr','acronym','accessrule','address','allow','applet','area','b','base','basefont','bgo','bgsound','big','blink','blockquote','blankspace','body','br','button','caption','center','cite','code','col','colgroup','dd','del','dfn','dir','div','dl','dt','em','embed','externallink','fieldset','font','form','frame','frameset','h1','h2','h3','h4','h5','h6','head','hr','html','i','iframe','img','input','ins','insert','isindex','kbd','keygen','label','layer','legend','li','link','m','map','marquee','menu','meta','multicol','nobr','noembed','noframes','nolayer','noscript','object','ol','optgroup','option','output','p','param','pre','q','s','samp','select','server','small','spacer','span','strike','strong','sub','sup','table','tbody','td','textarea','tfoot','th','thead','title','tr','tt','tthoption','u','ul','var','wbr','hideweboutput')); |
&Apache::lonxml::register('Apache::londefdef',('a','abbr','acronym','accessrule','address','allow','applet','area','b','base','basefont','bgo','bgsound','big','blink','blockquote','blankspace','body','br','button','caption','center','cite','code','col','colgroup','dd','del','dfn','dir','div','dl','dt','em','embed','externallink','fieldset','font','form','frame','frameset','h1','h2','h3','h4','h5','h6','head','hr','html','i','iframe','img','input','ins','insert','isindex','kbd','keygen','label','layer','legend','li','link','m','map','marquee','menu','meta','multicol','nobr','noembed','noframes','nolayer','noscript','object','ol','optgroup','option','output','p','param','pre','q','s','samp','select','server','small','spacer','span','strike','strong','style','sub','sup','table','tbody','td','textarea','tfoot','th','thead','title','tr','tt','tthoption','u','ul','var','wbr','hideweboutput')); |
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} |
} |
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Line 383 sub start_meta {
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Line 383 sub start_meta {
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} else { |
} else { |
$currentstring = $token->[4]; |
$currentstring = $token->[4]; |
} |
} |
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if ($env{'form.grade_imsexport'}) { |
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$currentstring = ''; |
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} |
} elsif ($target eq 'meta') { |
} elsif ($target eq 'meta') { |
unless (&Apache::lonxml::get_param |
unless (&Apache::lonxml::get_param |
('http-equiv',$parstack,$safeeval,undef,1)) { |
('http-equiv',$parstack,$safeeval,undef,1)) { |
Line 455 sub insert_meta {
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Line 458 sub insert_meta {
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<meta />'; |
<meta />'; |
} |
} |
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#-- <start> tag |
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sub start_style { |
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my ($target, $token, $tagstack, $parstack, $parser, $safeeval, $style) = @_; |
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my $currentstring = ''; |
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if ($target eq 'tex') { |
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Apache::lonxml::startredirection(); |
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} else { |
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$currentstring = $token->[4]; |
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} |
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return $currentstring; |
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} |
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sub end_style { |
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my ($target, $token, $tagstack, $parstack, $parser, $safeeval) = @_; |
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my $currentstring = ''; |
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if ($target eq 'tex') { |
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Apache::lonxml::endredirection(); |
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} else { |
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$currentstring = $token->[2]; |
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} |
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return $currentstring; |
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} |
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# accessrule |
# accessrule |
sub start_accessrule { |
sub start_accessrule { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style) = @_; |
Line 541 sub start_body {
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Line 570 sub start_body {
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# Breadcrumbs |
# Breadcrumbs |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
&Apache::lonhtmlcommon::clear_breadcrumbs(); |
if ($env{'request.state'} eq 'construct') { |
if ($env{'request.state'} eq 'construct') { |
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my $url=&Apache::lonnet::hreflocation('',$env{'request.filename'}); |
&Apache::lonhtmlcommon::add_breadcrumb({ |
&Apache::lonhtmlcommon::add_breadcrumb({ |
'text' => 'Construction Space', |
'text' => 'Authoring Space', |
'href' => &Apache::loncommon::authorspace(), |
'href' => &Apache::loncommon::authorspace($url), |
}); |
}); |
&Apache::lonhtmlcommon::add_breadcrumb({ |
&Apache::lonhtmlcommon::add_breadcrumb({ |
'text' => 'HTML Editor', |
'text' => 'HTML Editor', |
Line 569 sub start_body {
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Line 599 sub start_body {
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$header=&Apache::lonmenu::constspaceform(); |
$header=&Apache::lonmenu::constspaceform(); |
} |
} |
if ($env{'request.state'} ne 'published') { |
if ($env{'request.state'} ne 'published') { |
$header.=&Apache::londefdef::edit_controls(); |
unless ($env{'form.inhibitmenu'} eq 'yes') { |
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$header.=&edit_controls(); |
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} |
} |
} |
if ($env{'request.state'} eq 'construct') { |
if ($env{'request.state'} eq 'construct') { |
$currentstring.=&Apache::loncommon::head_subbox( |
unless ($env{'form.inhibitmenu'} eq 'yes') { |
&Apache::loncommon::CSTR_pageheader() |
$currentstring.=&Apache::loncommon::head_subbox( |
.$header); |
&Apache::loncommon::CSTR_pageheader() |
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.$header); |
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} |
} elsif ($env{'request.state'} eq 'edit') { |
} elsif ($env{'request.state'} eq 'edit') { |
$currentstring.=&Apache::loncommon::head_subbox($header); |
$currentstring.=&Apache::loncommon::head_subbox($header); |
} |
} |
Line 601 sub edit_controls {
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Line 635 sub edit_controls {
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$result .= ' |
$result .= ' |
<div><input type="submit" name="editmode" accesskey="e" value="'.&mt('Edit').'" />'; |
<div><input type="submit" name="editmode" accesskey="e" value="'.&mt('Edit').'" />'; |
if (($env{'request.course.id'}) && ($env{'form.forceedit'})) { |
if (($env{'request.course.id'}) && ($env{'form.forceedit'})) { |
my $viewtext = &mt('Course View'); |
my $url=&Apache::lonnet::hreflocation('',$env{'request.filename'}); |
if (&Apache::loncommon::course_type() eq 'Community') { |
if ($url =~ /\.html?$/i) { |
$viewtext = &mt('Community View'); |
my ($cdom,$cnum); |
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if ($env{'request.course.id'}) { |
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$cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; |
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$cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; |
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if ($env{'request.filename'} =~ m{/userfiles/supplemental/default|\d+/}) { |
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if (&Apache::lonnet::is_course_upload($env{'request.filename'}, |
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$cnum,$cdom)) { |
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&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, |
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['folderpath','title']); |
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} |
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} |
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} |
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my ($symb,$itemtitle,$displayfile,$caller); |
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if ($url =~ m{^/uploaded/$cdom/$cnum/portfolio/syllabus/}) { |
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$itemtitle = &mt('Syllabus'); |
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$caller = "/public/$cdom/$cnum/syllabus"; |
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} else { |
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$caller = $url; |
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($symb,$itemtitle,$displayfile) = |
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&Apache::lonxml::get_courseupload_hierarchy($url, |
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$env{'form.folderpath'}, |
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$env{'form.title'}); |
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} |
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if (($symb ne '') || ($env{'httpref.'.$url} ne '') || |
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($url =~ m{^/uploaded/$cdom/$cnum/portfolio/syllabus/})) { |
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$result .= (' ' x 3). |
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&Apache::lonhtmlcommon::dependencies_button()."\n". |
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&Apache::lonhtmlcommon::dependencycheck_js($symb, |
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$itemtitle,$url,$env{'form.folderpath'},$caller)."\n"; |
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} |
} |
} |
$result .= (' ' x 3).'<input type="button" value="'. |
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$viewtext.'" onclick="javascript:location.href=currentURL" />'; |
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} |
} |
$result .= '</div> |
$result .= '</div> |
</div> |
</div> |
Line 2044 sub start_table {
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Line 2105 sub start_table {
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} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
&disable_para(); # Can't have paras in a table. |
&disable_para(); # Can't have paras in a table. |
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# New table code: |
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# Get the parameters that we can do something about: |
# Get the parameters that we can do something about: |
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my $border = &Apache::lonxml::get_param('border', $parstack, $safeeval, undef, 0); |
my $border = &Apache::lonxml::get_param('border', $parstack, $safeeval, undef, 0); |
Line 2063 sub start_table {
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Line 2121 sub start_table {
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if ((defined $border) && ($border > 0)) { |
if ((defined $border) && ($border > 0)) { |
# &Apache::lonnet::logthis("Turning on table borders: $border"); |
# &Apache::lonnet::logthis("Turning on table borders: $border"); |
$table->table_border(1); |
$table->table_border(1); |
if ($cell_border ne 'none') { |
if (!defined $cell_border) { |
$table->cell_border(1); # html specs that border turns on both...unless rules='none'. |
$table->cell_border(1); # Default for rules is all if rules not defined. |
} |
} |
} |
} |
# Only all or nothing for cell borders for now: |
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if ((defined $cell_border) && ($cell_border ne 'none')) { |
if ((defined $cell_border)) { |
# &Apache::lonnet::logthis("Turning on cell borders: $cell_border"); |
if ($cell_border eq 'all') { |
$table->cell_border(1); |
$table->cell_border(1); |
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} elsif ($cell_border eq 'rows') { |
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$table->cell_border(2); |
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} elsif ($cell_border eq 'cols') { |
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$table->cell_border(3); |
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} elsif($cell_border eq 'groups') { |
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$table->cell_border(4); |
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} else { |
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$table->cell_border(0); |
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} |
} |
} |
if (defined $theme) { |
if (defined $theme) { |
$table->theme($theme); |
$table->theme($theme); |
Line 2100 sub start_table {
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Line 2166 sub start_table {
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push(@Apache::londefdef::table, $table); |
push(@Apache::londefdef::table, $table); |
$currentstring.=' \keephidden{NEW TABLE ENTRY}'; |
$currentstring.=' \keephidden{NEW TABLE ENTRY}'; |
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#-------------------------------------------------------- |
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# Old table code here. |
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#-------------------------------------------------------- |
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if (0) { |
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push(@Apache::londefdef::table, {}); |
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$Apache::londefdef::table[-1]{'row_number'} = -1; |
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#maximum table's width (default coincides with text line length) |
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if ($#Apache::londefdef::table==0) { |
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$textwidth=&recalc($env{'form.textwidth'}); #result is always in mm |
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$textwidth=~/(\d+\.?\d*)/; |
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$textwidth=0.85*$1; #accounts "internal" LaTeX space for table frame |
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} else { |
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if ($Apache::londefdef::table[-2]{'TeXlen'}[$Apache::londefdef::table[-2]{'row_number'}][$Apache::londefdef::table[-2]{'counter_columns'}]=~/\d/) { |
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#the maximum width of nested table is determined by LATeX width of parent cell |
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$textwidth=$Apache::londefdef::table[-2]{'TeXlen'}[$Apache::londefdef::table[-2]{'row_number'}][$Apache::londefdef::table[-2]{'counter_columns'}]; |
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} else { |
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#try to use all space not used before (minus 5% for LaTeX table internal) - rather silly |
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$textwidth=$Apache::londefdef::table[-2]{'width'}; |
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for (my $i=0;$i<$Apache::londefdef::table[-2]{'counter_columns'};$i++) { |
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$textwidth=$textwidth-$Apache::londefdef::table[-2]{'TeXlen'}[0][$i]; |
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} |
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} |
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} |
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# width either comes forced from the TeXwidth or the width parameters. |
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# in either case it can be a percentage or absolute width. |
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# in the width case we ignore absolute width |
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my $TeXwidth = &Apache::lonxml::get_param('TeXwidth',$parstack,$safeeval,undef,0); |
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if (!defined($TeXwidth)) { |
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my $htmlwidth = &Apache::lonxml::get_param('width',$parstack, |
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$safeeval,undef,1); |
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if ($htmlwidth =~ /%/) { |
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$TeXwidth = $htmlwidth; |
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} else { |
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$TeXwidth = $textwidth; |
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} |
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} |
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# if the width is specified as a % it is converted to an absolute width. |
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# otherwise.. just plugged right in the hash |
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if ($TeXwidth=~/%/) { |
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$TeXwidth=~/(\d+)/; |
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$Apache::londefdef::table[-1]{'width'}=$1*$textwidth/100; |
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} else { |
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$Apache::londefdef::table[-1]{'width'}=$TeXwidth; |
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} |
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# In the end, however the table width cannot be wider than $textwidth... |
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if ($Apache::londefdef::table[-1]{'width'} > $textwidth) { |
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$Apache::londefdef::table[-1]{'width'} = $textwidth; |
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} |
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#table's border |
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my $border = &Apache::lonxml::get_param('border',$parstack,$safeeval); |
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my $permission=&Apache::lonxml::get_param('TeXDropEmptyColumns',$parstack,$safeeval,undef,0); |
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unless (defined $border) { $border = 0; } |
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if ($border) { |
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$Apache::londefdef::table[-1]{'hinc'} = '\hline '; |
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$Apache::londefdef::table[-1]{'vinc'} = '&'; |
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$Apache::londefdef::table[-1]{'vvinc'} = '|'; |
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} else { |
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$Apache::londefdef::table[-1]{'hinc'} = ''; |
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$Apache::londefdef::table[-1]{'vinc'} = '&'; |
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$Apache::londefdef::table[-1]{'vvinc'} = ''; |
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} |
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if ($#Apache::londefdef::table==0) { |
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# Note that \newline seems to destroy the alignment envs. |
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# $Apache::londefdef::table[-1]{'output'}='\strut\newline\strut\setlength{\tabcolsep}{1 mm}'; |
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$Apache::londefdef::table[-1]{'output'}='\strut'.'\\\\'."\n".'\strut\setlength{\tabcolsep}{1 mm}'; |
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} |
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$Apache::londefdef::table[-1]{'output'}.=' \noindent \begin{tabular} '; |
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$Apache::londefdef::table[-1]{'TeXlen'}=[]; |
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$Apache::londefdef::table[-1]{'objectlen'}=[]; |
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$Apache::londefdef::table[-1]{'objectsignal'}=[]; |
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$Apache::londefdef::table[-1]{'maxlen'}=[]; |
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$Apache::londefdef::table[-1]{'minlen'}=[]; |
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$Apache::londefdef::table[-1]{'content'}=[]; |
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$Apache::londefdef::table[-1]{'align'}=[]; |
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$currentstring.=' \keephidden{NEW TABLE ENTRY}'; |
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} |
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} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
Line 2194 sub end_table {
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Line 2178 sub end_table {
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} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
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# New table code: |
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my $table = pop(@Apache::londefdef::table); |
my $table = pop(@Apache::londefdef::table); |
my $t = $table->generate(); |
my $t = $table->generate(); |
# &Apache::lonnet::logthis("Generating string"); |
# &Apache::lonnet::logthis("Generating string"); |
Line 2960 sub start_applet {
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Line 2942 sub start_applet {
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&Apache::lonxml::extlink($archive); |
&Apache::lonxml::extlink($archive); |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
$currentstring = &Apache::lonenc::encrypt_ref($token, |
$currentstring = $token->[4]; |
{'code'=>$code, |
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'archive'=>$archive} |
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); |
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} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
# Turn off some stuff we can't be inside thank you LaTeX |
# Turn off some stuff we can't be inside thank you LaTeX |
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Line 3049 sub end_embed {
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Line 3028 sub end_embed {
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#-- <param> tag (end tag forbidden) |
#-- <param> tag (end tag forbidden) |
sub start_param { |
sub start_param { |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
if (&Apache::lonxml::get_param('name',$parstack, |
my $name = &Apache::lonxml::get_param('name',$parstack,$safeeval, |
$safeeval,undef,1)=~/^cabbase$/i) { |
undef,1); |
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if ($name =~/^cabbase$/i) { |
my $value=&Apache::lonxml::get_param('value',$parstack, |
my $value=&Apache::lonxml::get_param('value',$parstack, |
$safeeval,undef,1); |
$safeeval,undef,1); |
&Apache::lonxml::extlink($value); |
&Apache::lonxml::extlink($value); |
} |
} elsif ($name eq 'flashvars') { |
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if (lc(&Apache::lonxml::get_param('type',$parstack,$safeeval,-2,1)) |
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eq 'application/x-shockwave-flash') { |
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my $launcher = |
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&Apache::lonxml::get_param('data',$parstack,$safeeval,-2,1); |
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if ($launcher) { |
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&Apache::lonxml::extlink($launcher); |
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} |
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my $flashvars=&Apache::lonxml::get_param('value',$parstack, |
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$safeeval,undef,1); |
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if ($flashvars ne '') { |
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foreach my $item (split(/\&/,$flashvars)) { |
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my ($key,$value)=split(/=/,$item,2); |
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if ($key eq 'content') { |
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if ($value ne '') { |
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my ($dir) = ($launcher =~ m{(.+/)[^/]+$}); |
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&Apache::lonxml::extlink($dir.$value); |
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} |
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} elsif ($key eq 'thumb') { |
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if ($value ne '') { |
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&Apache::lonxml::extlink($value); |
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} |
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} |
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} |
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} |
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} |
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} |
my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1); |
my $src = &Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1); |
&Apache::lonxml::extlink($src); |
if ($src ne '') { |
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&Apache::lonxml::extlink($src); |
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} |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
my %toconvert; |
my %toconvert; |
my $src=&Apache::lonxml::get_param('src',$parstack,$safeeval,undef,1); |
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if ($src) { $toconvert{'src'}= $src; } |
if ($src) { $toconvert{'src'}= $src; } |
my $name=&Apache::lonxml::get_param('name',$parstack,$safeeval, |
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undef,1); |
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if ($name=~/^cabbase$/i) { |
if ($name=~/^cabbase$/i) { |
$toconvert{'value'}=&Apache::lonxml::get_param('value',$parstack, |
$toconvert{'value'}=&Apache::lonxml::get_param('value',$parstack, |
$safeeval,undef,1); |
$safeeval,undef,1); |
Line 3461 sub end_col {
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Line 3465 sub end_col {
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return $currentstring; |
return $currentstring; |
} |
} |
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#-- <colgroup> tag (end tag optional) |
#-- <colgroup tag (end tag optional) |
sub start_colgroup { |
sub start_colgroup { |
my ($target,$token) = @_; |
my ($target,$token,$tagstack, $parstack, $parser, $safeeval, $style) = @_; |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
$currentstring = $token->[4]; |
$currentstring = $token->[4]; |
} |
} |
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if ($target eq 'tex') { |
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# TODO: Ensure this tag is in a table: |
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# Fetch the attributes and build the hash for the |
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# call to define_colgroup. |
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my $span = &Apache::lonxml::get_param('span', $parstack, $safeeval); |
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my $halign = &Apache::lonxml::get_param('halign', $parstack, $safeeval); |
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my %colgroup_params; |
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if ($span ne '') { |
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$colgroup_params{'span'} = $span; |
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} |
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if ($halign ne '') { |
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$colgroup_params{'halign'} = $halign; |
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} |
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my $table = $Apache::londefdef::table[-1]; |
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$table->define_colgroup(\%colgroup_params); |
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} |
return $currentstring; |
return $currentstring; |
} |
} |
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Line 3549 sub start_iframe {
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Line 3574 sub start_iframe {
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my ($target,$token) = @_; |
my ($target,$token) = @_; |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
$currentstring = $token->[4]; |
my ($src,$url,$query); |
} |
if ($token->[2]->{'src'}) { |
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$src = $token->[2]->{'src'}; |
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} elsif ($token->[2]->{'SRC'}) { |
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$src = $token->[2]->{'SRC'}; |
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} |
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if ($src) { |
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($url,$query) = ($src =~ /^([^?]+)\??([^?]*)$/); |
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if ($query =~ /inhibitmenu=yes/) { |
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$currentstring = $token->[4]; |
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} else { |
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my $inhibit; |
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if ($url =~ m{^[^/.].*\.x?html?$}) { |
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$inhibit = 1; |
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} elsif ($url =~ m{^/(uploaded|res)/.*\.x?html?$}) { |
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$inhibit = 1; |
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} |
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if ($inhibit) { |
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$currentstring = '<iframe '; |
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foreach my $attrib (@{$token->[3]}) { |
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if (lc($attrib) eq 'src') { |
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if ($query) { |
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$query.='&inhibitmenu=yes'; |
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} else { |
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$query = 'inhibitmenu=yes'; |
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} |
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$currentstring .= 'src="'.$url.'?'.$query.'" '; |
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} else { |
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$currentstring .= lc($attrib).'="'.$token->[2]->{$attrib}.'" '; |
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} |
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} |
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$currentstring =~ s/\s+$//; |
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$currentstring .= '>'; |
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} else { |
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$currentstring = $token->[4]; |
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} |
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} |
|
} else { |
|
$currentstring = $token->[4]; |
|
} |
|
} |
return $currentstring; |
return $currentstring; |
} |
} |
|
|
Line 3961 sub start_tbody {
|
Line 4025 sub start_tbody {
|
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
$currentstring = $token->[4]; |
$currentstring = $token->[4]; |
} |
} |
|
if ($target eq 'tex') { |
|
# TODO: Ensure this tag is within a table: |
|
|
|
my $table = $Apache::londefdef::table[-1]; |
|
$table->start_body(); |
|
} |
return $currentstring; |
return $currentstring; |
} |
} |
|
|
Line 3970 sub end_tbody {
|
Line 4040 sub end_tbody {
|
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
$currentstring = $token->[2]; |
$currentstring = $token->[2]; |
} |
} |
|
if($target eq 'tex') { |
|
# TODO: Ensure this tag is within a table: |
|
|
|
my $table = $Apache::londefdef::table[-1]; |
|
$table->end_body(); |
|
} |
return $currentstring; |
return $currentstring; |
} |
} |
|
|
Line 3980 sub start_tfoot {
|
Line 4056 sub start_tfoot {
|
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
$currentstring = $token->[4]; |
$currentstring = $token->[4]; |
} |
} |
|
if ($target eq 'tex') { |
|
# TODO: ensure this is within a table tag. |
|
my $table = $Apache::londefdef::table[-1]; |
|
$table->start_foot(); |
|
} |
return $currentstring; |
return $currentstring; |
} |
} |
|
|
Line 3989 sub end_tfoot {
|
Line 4070 sub end_tfoot {
|
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
$currentstring = $token->[2]; |
$currentstring = $token->[2]; |
} |
} |
|
if ($target eq 'tex') { |
|
# TODO: Ensure this is in side a table |
|
my $table = $Apache::londefdef::table[-1]; |
|
$table->end_foot(); |
|
} |
return $currentstring; |
return $currentstring; |
} |
} |
|
|
Line 3999 sub start_thead {
|
Line 4085 sub start_thead {
|
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
$currentstring = $token->[4]; |
$currentstring = $token->[4]; |
} |
} |
|
if ($target eq 'tex') { |
|
# Assume we're in a table... TODO: Verify that and ignore tag if not. |
|
my $table = $Apache::londefdef::table[-1]; |
|
$table->start_head(); |
|
} |
return $currentstring; |
return $currentstring; |
} |
} |
|
|
Line 4008 sub end_thead {
|
Line 4099 sub end_thead {
|
if ($target eq 'web' || $target eq 'webgrade') { |
if ($target eq 'web' || $target eq 'webgrade') { |
$currentstring = $token->[2]; |
$currentstring = $token->[2]; |
} |
} |
|
if ($target eq 'tex') { |
|
# TODO: Verify we are in a table and ignore tag if not. |
|
|
|
my $table = $Apache::londefdef::table[-1]; |
|
$table->end_head(); |
|
} |
return $currentstring; |
return $currentstring; |
} |
} |
|
|
Line 4218 sub get_eps_image {
|
Line 4315 sub get_eps_image {
|
close(FILE); |
close(FILE); |
} |
} |
$src=~s|/home/httpd/html/res|/home/httpd/prtspool|; |
$src=~s|/home/httpd/html/res|/home/httpd/prtspool|; |
$src=~s|/home/([^/]*)/public_html/|/home/httpd/prtspool/$1/|; |
$src=~s|/home/httpd/html/priv/[^/]+/([^/]*)/|/home/httpd/prtspool/$1/|; |
if ($sext ne "") { # Put the ext. back in to uniquify. |
if ($sext ne "") { # Put the ext. back in to uniquify. |
$src =~ s/\.eps$/$sext.eps/; |
$src =~ s/\.eps$/$sext.eps/; |
} |
} |
Line 4237 sub get_eps_image {
|
Line 4334 sub get_eps_image {
|
print FILE "$src\n"; |
print FILE "$src\n"; |
close FILE; |
close FILE; |
$src=~s|/home/httpd/html/res|/home/httpd/prtspool|; |
$src=~s|/home/httpd/html/res|/home/httpd/prtspool|; |
$src=~s|/home/([^/]*)/public_html/|/home/httpd/prtspool/$1/|; |
$src=~s|/home/httpd/html/priv/[^/]+/([^/]*)/|/home/httpd/prtspool/$1/|; |
} |
} |
my ($path,$file)=($src=~m|(.*)/([^/]*)$|); |
my ($path,$file)=($src=~m|(.*)/([^/]*)$|); |
$path =~ s/ /\_/g; |
$path =~ s/ /\_/g; |
Line 4256 sub eps_generation {
|
Line 4353 sub eps_generation {
|
my $newsrc = $src; |
my $newsrc = $src; |
$newsrc =~ s/(\.bmp|\.gif|\.jpg|\.jpeg)$/\.eps/i; |
$newsrc =~ s/(\.bmp|\.gif|\.jpg|\.jpeg)$/\.eps/i; |
$newsrc=~s{/home/httpd/html/res}{}; |
$newsrc=~s{/home/httpd/html/res}{}; |
$newsrc=~s{/home/($LONCAPA::username_re)/public_html/}{/$1/}; |
$newsrc=~s{/home/httpd/html/priv/[^/]+/($LONCAPA::username_re)/}{/$1/}; |
$newsrc=~s{/\./}{/}; |
$newsrc=~s{/\./}{/}; |
$newsrc=~s{/([^/]+)\.(ps|eps)}{/}; |
$newsrc=~s{/([^/]+)\.(ps|eps)}{/}; |
if ($newsrc=~m{/home/httpd/lonUsers/}) { |
if ($newsrc=~m{/home/httpd/lonUsers/}) { |
Line 4439 sub latex_header {
|
Line 4536 sub latex_header {
|
"\\usepackage{xcolor}\n". |
"\\usepackage{xcolor}\n". |
'\usepackage{calc}'. |
'\usepackage{calc}'. |
'\usepackage{amsmath}'. |
'\usepackage{amsmath}'. |
'\usepackage{soul}', |
'\usepackage{soul}'. |
'\usepackage{amssymb}'. |
'\usepackage{amssymb}'. |
'\usepackage{amsfonts}'. |
'\usepackage{amsfonts}'. |
'\usepackage{amsthm}'. |
'\usepackage{amsthm}'. |