version 1.230, 2004/07/15 17:05:20
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version 1.233, 2004/08/17 14:18:04
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Line 154 sub start_html {
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Line 154 sub start_html {
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&Apache::lonxml::fontsettings(); |
&Apache::lonxml::fontsettings(); |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
@Apache::londefdef::table = (); |
@Apache::londefdef::table = (); |
$currentstring .= '\documentclass[letterpaper]{article}'; |
$currentstring .= '\documentclass[letterpaper]{book}'; |
if ($ENV{'form.latex_type'}=~'batchmode') {$currentstring .='\batchmode';} |
if ($ENV{'form.latex_type'}=~'batchmode') {$currentstring .='\batchmode';} |
$currentstring .= '\newcommand{\keephidden}[1]{}'. |
$currentstring .= '\newcommand{\keephidden}[1]{}'. |
'\renewcommand{\deg}{$^{\circ}$}'. |
'\renewcommand{\deg}{$^{\circ}$}'. |
Line 176 sub start_html {
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Line 176 sub start_html {
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} |
} |
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sub end_html { |
sub end_html { |
my ($target,$token) = @_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval) = @_; |
my $currentstring = ''; |
my $currentstring = ''; |
if ($target eq 'web') { |
if ($target eq 'web') { |
$currentstring = &Apache::lonxml::xmlend(); |
$currentstring = &Apache::lonxml::xmlend($target,$parser); |
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
Line 1134 sub end_p {
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Line 1134 sub end_p {
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$currentstring .= $token->[2]; |
$currentstring .= $token->[2]; |
} elsif ($target eq 'tex') { |
} elsif ($target eq 'tex') { |
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
my $align=&Apache::lonxml::get_param('align',$parstack,$safeeval,undef,1); |
if ($align eq 'center') { |
if (not defined $align) { |
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$currentstring.='\strut\\\\\strut '; |
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} elsif ($align eq 'center') { |
$currentstring .= '\end{center}'; |
$currentstring .= '\end{center}'; |
} elsif ($align eq 'right') { |
} elsif ($align eq 'right') { |
$currentstring .= '}}'; |
$currentstring .= '}}'; |
} elsif ($align eq 'left') { |
} elsif ($align eq 'left') { |
$currentstring .= '}\hfill}'; |
$currentstring .= '}\hfill}'; |
} |
} |
} |
} |
return $currentstring; |
return $currentstring; |
} |
} |
Line 2193 sub end_td_tex {
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Line 2195 sub end_td_tex {
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push @ {$Apache::londefdef::table[-1]{'objectlen'}[$Apache::londefdef::table[-1]{'row_number'}] },$fwidth; |
push @ {$Apache::londefdef::table[-1]{'objectlen'}[$Apache::londefdef::table[-1]{'row_number'}] },$fwidth; |
push @ {$Apache::londefdef::table[-1]{'minlen'}[$Apache::londefdef::table[-1]{'row_number'}] },'0'; |
push @ {$Apache::londefdef::table[-1]{'minlen'}[$Apache::londefdef::table[-1]{'row_number'}] },'0'; |
push @ {$Apache::londefdef::table[-1]{'maxlen'}[$Apache::londefdef::table[-1]{'row_number'}] },'0'; |
push @ {$Apache::londefdef::table[-1]{'maxlen'}[$Apache::londefdef::table[-1]{'row_number'}] },'0'; |
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} elsif ($data=~/\\parbox\{\s*\d+\.?\d*\s*(mm|cm|in|pc|pt)*\s*\}/ or $data=~/\\epsfxsize\s*=\s*\d+\.?\d*\s*(mm|cm|in|pc|pt)*/) { |
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my $garbage_data=$data; |
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my $fwidth=0; |
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while ($garbage_data=~/\\parbox\{\s*(\d+\.?\d*\s*(mm|cm|in|pc|pt)*)\s*\}/) { |
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my $current_length=&recalc($1); |
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$current_length=~/(\d+\.?\d*)/; |
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if ($fwidth<$1) {$fwidth=$1;} |
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$garbage_data=~s/\\parbox\{\s*(\d+\.?\d*\s*(mm|cm|in|pc|pt)*)//; |
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} |
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while ($garbage_data=~/\\epsfxsize\s*=\s*(\d+\.?\d*\s*(mm|cm|in|pc|pt)*)/) { |
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my $current_length=&recalc($1); |
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$current_length=~/(\d+\.?\d*)/; |
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if ($fwidth<$1) {$fwidth=$1;} |
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$garbage_data=~s/\\epsfxsize\s*=\s*(\d+\.?\d*\s*(mm|cm|in|pc|pt)*)//; |
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} |
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push @ {$Apache::londefdef::table[-1]{'TeXlen'}[$Apache::londefdef::table[-1]{'row_number'}] },'0'; |
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push @ {$Apache::londefdef::table[-1]{'objectlen'}[$Apache::londefdef::table[-1]{'row_number'}] },$fwidth; |
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push @ {$Apache::londefdef::table[-1]{'minlen'}[$Apache::londefdef::table[-1]{'row_number'}] },'0'; |
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push @ {$Apache::londefdef::table[-1]{'maxlen'}[$Apache::londefdef::table[-1]{'row_number'}] },'0'; |
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$data=~s/\\\\\s*$//; |
} else { |
} else { |
$data=~s/^\s+(\S.*)/$1/; |
$data=~s/^\s+(\S.*)/$1/; |
$data=~s/(.*\S)\s+$/$1/; |
$data=~s/(.*\S)\s+$/$1/; |