--- loncom/homework/chemresponse.pm 2003/07/01 21:04:48 1.10
+++ loncom/homework/chemresponse.pm 2003/10/20 16:25:53 1.20
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# chemical equation style response
#
-# $Id: chemresponse.pm,v 1.10 2003/07/01 21:04:48 albertel Exp $
+# $Id: chemresponse.pm,v 1.20 2003/10/20 16:25:53 albertel Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -51,6 +51,7 @@ SMILESECTION
JMESECTION
}
+ if ($molecule) { $molecule='<param name="jme" value="'.$molecule.'" />'; }
my $body=<<CHEMPAGE;
<html>
<head>
@@ -75,7 +76,7 @@ function openHelpWindow() {
<center>
<applet code="JME.class" name="JME" archive="/adm/jme/JME.jar" width="97%" height="78%">
You have to enable Java and JavaScript on your machine.
-<param name="jme" value="$molecule" />
+$molecule
<param name="options" value="$options" />
</applet><br />
<font face="arial,helvetica,sans-serif" size=-1><a href="http://www.molinspiration.com/jme/index.html">JME Editor</a> courtesy of Peter Ertl, Novartis</font>
@@ -112,17 +113,15 @@ sub start_organicresponse {
$molecule=&Apache::lonxml::get_param('molecule',$parstack,
$safeeval);
}
- my $multipart=&Apache::lonxml::get_param('multipart',$parstack,
- $safeeval);
- if ($multipart eq 'yes') {
- $multipart = 'multipart';
- } else {
- $multipart ='';
- }
- $result=&seperate_jme_window("HWVAL_$id","MOLECULE_$id",$molecule,$multipart);
+ my $options=&Apache::lonxml::get_param('options',$parstack,
+ $safeeval);
+ $result=&seperate_jme_window("HWVAL_$id","MOLECULE_$id",$molecule,$options);
$result.= '<input type="hidden" name="MOLECULE_'.$id.'" value="" />';
} elsif ($target eq 'edit') {
$result .=&Apache::edit::tag_start($target,$token);
+ my $options=&Apache::lonxml::get_param('options',$parstack,
+ $safeeval);
+ if ($options !~ /multipart/) { $options.=',multipart'; }
$result .='<nobr>'.
&Apache::edit::text_arg('Starting Molecule:','molecule',
$token,40);
@@ -130,7 +129,7 @@ sub start_organicresponse {
$safeeval);
$result .=&seperate_jme_window(undef,
&Apache::edit::html_element_name('molecule'),
- $molecule,'multipart');
+ $molecule,$options);
$result .='</nobr><br /><nobr>';
$result .=&Apache::edit::text_arg('Correct Answer:','answer',
$token,40);
@@ -140,16 +139,21 @@ sub start_organicresponse {
$result .=&seperate_jme_window(
&Apache::edit::html_element_name('answer'),
&Apache::edit::html_element_name('jmeanswer'),
- $jmeanswer,'multipart');
- $result .='</nobr>'.
- &Apache::edit::select_arg('Multipart:','multipart',
- ['no','yes'],$token);
+ $jmeanswer,$options);
+ $result .='</nobr><br />';
+ $result .=&Apache::edit::checked_arg('Options:','options',
+ [ ['autoez','Auto E,Z sterochemistry'],
+ ['multipart','Multipart Structures'],
+ ['nostereo','No stereochemistry'],
+ ['reaction','Is a reaction'],
+ ['number','Able to number atoms'] ],
+ ,$token);
$result .=&Apache::edit::end_row().&Apache::edit::start_spanning_row();
} elsif ($target eq 'modified') {
my $constructtag=&Apache::edit::get_new_args($token,$parstack,
$safeeval,'molecule',
'answer','jmeanswer',
- 'multipart');
+ 'options');
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); }
}
return $result;
@@ -164,15 +168,18 @@ sub end_organicresponse {
if ( $response =~ /[^\s]/) {
my $partid = $Apache::inputtags::part;
my $id = $Apache::inputtags::response['-1'];
- my $answer=&Apache::lonxml::get_param('answer',$parstack,$safeeval);
+ my (@answers)=&Apache::lonxml::get_param_var('answer',$parstack,$safeeval);
my %previous = &Apache::response::check_for_previous($response,$partid,$id);
$Apache::lonhomework::results{"resource.$partid.$id.submission"}=$response;
- &Apache::lonxml::debug("submitted a $response for $answer<br \>\n");
my $ad;
- if ($response eq $answer) {
- $ad='EXACT_ANS';
- } else {
- $ad='INCORRECT';
+ foreach my $answer (@answers) {
+ &Apache::lonxml::debug("submitted a $response for $answer<br \>\n");
+ if ($response eq $answer) {
+ $ad='EXACT_ANS';
+ last;
+ } else {
+ $ad='INCORRECT';
+ }
}
&Apache::response::handle_previous(\%previous,$ad);
$Apache::lonhomework::results{"resource.$partid.$id.awarddetail"}=$ad;
@@ -180,6 +187,14 @@ sub end_organicresponse {
}
} elsif ($target eq "edit") {
$result.= &Apache::edit::tag_end($target,$token,'');
+ } elsif ($target eq 'answer') {
+ my (@answers)=&Apache::lonxml::get_param_var('answer',$parstack,
+ $safeeval);
+ $result.=&Apache::response::answer_header('organicresponse');
+ foreach my $answer (@answers) {
+ $result.=&Apache::response::answer_part('organicresponse',$answer);
+ }
+ $result.=&Apache::response::answer_footer('organicresponse');
}
&Apache::response::end_response;
return $result;
@@ -190,29 +205,62 @@ sub start_organicstructure {
my $result;
if ($target eq 'web') {
my $width=&Apache::lonxml::get_param('width',$parstack,$safeeval);
- my $height=&Apache::lonxml::get_param('height',$parstack,$safeeval);
my $molecule=&Apache::lonxml::get_param('molecule',$parstack,$safeeval);
- $result=<<CHEMOUTPUT;
-<applet code="JME.class" archive="/adm/jme/JME.jar" width="$width" height="$height">
-<param name="options" value="depict border" />
-<param name="jme" value="$molecule" />
-</applet>
-CHEMOUTPUT
+ my $options=&Apache::lonxml::get_param('options',$parstack,$safeeval);
+ my $id=time.'_'.int(rand(1000));
+ $result="<img src='/cgi-bin/convertjme.pl?$id'";
+ if ($options =~ /border/) { $result.= ' border="1"'; }
+ $result.=' />';
+ &Apache::lonnet::appenv(
+ 'cgi.'.$id.'.JME' => &Apache::lonnet::escape($molecule),
+ 'cgi.'.$id.'.PNG' => 1,
+ 'cgi.'.$id.'.WIDTH' => $width );
+ } elsif ($target eq 'tex') {
+ my $texwidth=&Apache::lonxml::get_param('texwidth',$parstack,$safeeval,1);
+ if (!$texwidth) { $texwidth='90'; }
+ my $molecule=&Apache::lonxml::get_param('molecule',$parstack,$safeeval);
+ my $options=&Apache::lonxml::get_param('options',$parstack,$safeeval);
+ my $filename = $ENV{'user.name'}.'_'.$ENV{'user.domain'}.
+ '_'.time.'_'.$$.int(rand(1000)).'_organicstructure';
+ my $id=$filename;
+ &Apache::lonnet::appenv(
+ 'cgi.'.$id.'.JME' => &Apache::lonnet::escape($molecule),
+ 'cgi.'.$id.'.PS' => 1,
+ 'cgi.'.$id.'.WIDTH' => $texwidth );
+ $id=&Apache::lonnet::escape($id);
+ &Apache::lonxml::register_ssi("/cgi-bin/convertjme.pl?$id");
+ if ($options =~ /border/) { $result.= '\fbox{'; }
+ $result .= '\graphicspath{{/home/httpd/perl/tmp/}}\includegraphics[width='.$texwidth.' mm]{'.$filename.'.eps}';
+ if ($options =~ /border/) { $result.= '} '; }
} elsif ($target eq 'edit') {
$result .=&Apache::edit::tag_start($target,$token);
$result .=&Apache::edit::text_arg('Width:','width',$token,5);
$result .=&Apache::edit::text_arg('Height:','height',$token,5);
+ $result .=&Apache::edit::text_arg('TeXwidth:','texwidth',$token,5);
+ $result .='<nobr>';
$result .=&Apache::edit::text_arg('Molecule:','molecule',$token,40);
my $molecule=&Apache::lonxml::get_param('molecule',$parstack,
$safeeval);
+ my $options=&Apache::lonxml::get_param('options',$parstack,
+ $safeeval);
+ if ($options !~ /reaction/) {
+ $options.= ',multipart,number';
+ }
+
$result .=&seperate_jme_window(undef,
- &Apache::edit::html_element_name('molecule'),
- $molecule,'multipart');
+ &Apache::edit::html_element_name('molecule'),
+ $molecule,$options);
+ $result.="</nobr><br />";
+ $result .=&Apache::edit::checked_arg('Options:','options',
+ [ ['reaction','Is a reaction'],
+ ['border','Draw a border'] ],
+ $token);
$result .=&Apache::edit::end_row().&Apache::edit::start_spanning_row();
} elsif ($target eq 'modified') {
my $constructtag=&Apache::edit::get_new_args($token,$parstack,
$safeeval,'molecule',
- 'width','height');
+ 'width','height',
+ 'texwidth','options');
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); }
}
return $result;
@@ -228,16 +276,16 @@ sub end_organicstructure {
}
sub edit_reaction_button {
- my ($id,$field,$molecule)=@_;
+ my ($id,$field,$reaction)=@_;
my $id_es=&Apache::lonnet::escape($id);
my $field_es=&Apache::lonnet::escape($field);
- my $molecule_es=&Apache::lonnet::escape($molecule);
+ my $reaction_es=&Apache::lonnet::escape($reaction);
my $result=<<EDITREACTION;
<script type="text/javascript">
function create_reaction_window_${id}_${field} () {
editor=window.open('','','width=500,height=270,scrollbars=no,resizable=yes');
editor.document.open('text/html','replace');
- editor.document.writeln('<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"><html> <head><title>LON-CAPA Reaction Editor</title></head><frameset rows="30%,*" border="0"> <frame src="/res/adm/pages/reactionresponse/reaction_viewer.html" name="viewer" scrolling="no" /> <frame src="/res/adm/pages/reactionresponse/reaction_editor.html?molecule=$molecule_es&id=$id_es&field=$field_es" name="editor" scrolling="no" /> </frameset> </html>');
+ editor.document.writeln('<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"><html> <head><title>LON-CAPA Reaction Editor</title></head><frameset rows="30%,*" border="0"> <frame src="/res/adm/pages/reactionresponse/reaction_viewer.html" name="viewer" scrolling="no" /> <frame src="/res/adm/pages/reactionresponse/reaction_editor.html?reaction=$reaction_es&id=$id_es&field=$field_es" name="editor" scrolling="no" /> </frameset> </html>');
}
</script>
<input type='button' value='Edit Reaction' onClick="javascript:create_reaction_window_${id}_${field}();void(0);" />
@@ -251,7 +299,10 @@ sub start_reactionresponse {
my $id = &Apache::response::start_response($parstack,$safeeval);
if ($target eq 'meta') {
} elsif ($target eq 'web') {
- $result.=&edit_reaction_button($id,"HWVAL_$id");
+ my $partid = $Apache::inputtags::part;
+ my $id = $Apache::inputtags::response['-1'];
+ my $reaction=$Apache::lonhomework::history{"resource.$partid.$id.submission"};
+ $result.=&edit_reaction_button($id,"HWVAL_$id",$reaction);
} elsif ($target eq "edit") {
$result .=&Apache::edit::tag_start($target,$token);
my $answer=&Apache::lonxml::get_param('answer',$parstack,
@@ -278,21 +329,32 @@ sub end_reactionresponse {
if ( $response =~ /[^\s]/) {
my $partid = $Apache::inputtags::part;
my $id = $Apache::inputtags::response['-1'];
- my $answer=&Apache::lonxml::get_param('answer',$parstack,$safeeval);
+ my (@answers)=&Apache::lonxml::get_param_var('answer',$parstack,$safeeval);
my %previous = &Apache::response::check_for_previous($response,$partid,$id);
$Apache::lonhomework::results{"resource.$partid.$id.submission"}=$response;
- &Apache::lonxml::debug("submitted a $response for $answer<br \>\n");
my $ad;
- if ($response eq $answer) {
- $ad='EXACT_ANS';
- } else {
- $ad='INCORRECT';
+ foreach my $answer (@answers) {
+ &Apache::lonxml::debug("submitted a $response for $answer<br \>\n");
+ if ($response eq $answer) {
+ $ad='EXACT_ANS';
+ } else {
+ $ad='INCORRECT';
+ }
}
&Apache::response::handle_previous(\%previous,$ad);
$Apache::lonhomework::results{"resource.$partid.$id.awarddetail"}=$ad;
}
} elsif ($target eq "edit") {
$result.= &Apache::edit::tag_end($target,$token,'');
+ } elsif ($target eq 'answer') {
+ my (@answers)=&Apache::lonxml::get_param_var('answer',$parstack,
+ $safeeval);
+ $result.=&Apache::response::answer_header('reactionresponse');
+ foreach my $answer (@answers) {
+ $result.=&Apache::response::answer_part('reactionresponse',
+ $answer);
+ }
+ $result.=&Apache::response::answer_footer('reactionresponse');
}
&Apache::response::end_response;
return $result;