--- loncom/homework/structuretags.pm 2003/06/30 20:30:50 1.192
+++ loncom/homework/structuretags.pm 2003/07/17 18:42:13 1.198
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# definition of tags that give a structure to a document
#
-# $Id: structuretags.pm,v 1.192 2003/06/30 20:30:50 sakharuk Exp $
+# $Id: structuretags.pm,v 1.198 2003/07/17 18:42:13 sakharuk Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -38,7 +38,8 @@ use Apache::File();
use Apache::lonmenu;
BEGIN {
- &Apache::lonxml::register('Apache::structuretags',('block','languageblock','instructorcomment','while','randomlist','problem','library','web','tex','part','preduedate','postanswerdate','solved','notsolved','startouttext','endouttext'));
+ &Apache::lonxml::register('Apache::structuretags',('block','languageblock','instructorcomment','while','randomlist','problem','library','web','tex','part','preduedate','postanswerdate','solved','notsolved','startouttext','endouttext',
+'simpleeditbutton','definetag'));
}
sub start_web {
@@ -56,12 +57,15 @@ sub end_web {
sub start_tex {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
- if (!($target eq 'tex' || $target eq 'edit' || $target eq 'modified' ||
+ my $result='';
+ if (!($target eq 'edit' || $target eq 'modified' ||
$target eq 'answer' || $target eq 'grade' || $target eq 'meta' )) {
&Apache::lonxml::debug("tex 1");
my $bodytext=&Apache::lonxml::get_all_text("/tex",$parser);
+ } elsif ($target eq 'tex') {
+ $result=&Apache::lonxml::get_all_text("/tex",$parser);
}
- return '';
+ return $result;;
}
sub end_tex {
@@ -595,6 +599,30 @@ sub end_library {
return $result;
}
+sub start_definetag {
+ my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
+
+ my $result;
+
+ my $name = $token->[2]->{'name'};
+ my $skip=&Apache::lonxml::get_all_text("/definetag",$parser);
+ if ($name=~/^\//) {
+ $result=
+ '
END '.$name.' |
';
+ } else {
+ $result=
+ '
BEGIN '.$name.' |
';
+ }
+ $skip=~s/\\<\;/gs;
+ $skip=~s/\>/\>\;/gs;
+ $result.=''.$skip.' |
';
+ return $result;
+}
+
+sub end_definetag {
+ return '';
+}
+
sub start_block {
my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
@@ -901,11 +929,17 @@ sub start_part {
if ( $target eq "web" ) {
$result="
Part is not open to be viewed. It $accessmsg
";
} elsif ( $target eq 'tex' ) {
- $result="\\end{minipage}\\vskip 0 mm Part is not open to be viewed. It $accessmsg \\\\\\begin{minipage}{\\textwidth}";
+ if (not $ENV{'form.problem_split'}=~/yes/) {
+ $result="\\end{minipage}\\vskip 0 mm Part is not open to be viewed. It $accessmsg \\\\\\begin{minipage}{\\textwidth}";
+ } else {
+ $result="\\vskip 0 mm Part is not open to be viewed. It $accessmsg \\\\";
+ }
}
} else {
if ($target eq 'tex') {
- $result.='\noindent \end{minipage}\vskip 0 mm \noindent \begin{minipage}{\textwidth}\noindent';
+ if (not $ENV{'form.problem_split'}=~/yes/) {
+ $result.='\noindent \end{minipage}\vskip 0 mm \noindent \begin{minipage}{\textwidth}\noindent';
+ }
my $weight = &Apache::lonnet::EXT("resource.$id.weight");
if ($Apache::lonhomework::type eq 'exam') { $result .= '\fbox{\textit{'.$weight.' pt}}';}
}
@@ -1082,5 +1116,23 @@ sub delete_startouttext {
return 1;
}
+sub start_simpleeditbutton {
+ my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_;
+ my $result='';
+ if (($target eq 'web') &&
+ (&Apache::lonnet::allowed('srm',$ENV{'request.course.id'}))) {
+ my $url=$ENV{'REQUEST_URI'};
+ $url=~s/\?.*$//;
+ $result=''.
+ 'Simple Problem Editor - Note: it can take up to 10 minutes for changes to take effect for all users.'.
+&Apache::loncommon::help_open_topic('Caching').' |
';
+ }
+ return $result;
+}
+
+sub end_simpleeditbutton {
+ return '';
+}
+
1;
__END__