--- loncom/homework/response.pm 2008/03/06 16:28:20 1.188 +++ loncom/homework/response.pm 2008/11/25 13:16:17 1.208 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # various response type definitons response definition # -# $Id: response.pm,v 1.188 2008/03/06 16:28:20 www Exp $ +# $Id: response.pm,v 1.208 2008/11/25 13:16:17 jms Exp $ # # Copyright Michigan State University Board of Trustees # @@ -26,6 +26,29 @@ # http://www.lon-capa.org/ # +=pod + +=head1 NAME + +Apache::resonse.pm + +=head1 SYNOPSIS + +This is part of the LearningOnline Network with CAPA project +described at http://www.lon-capa.org. + + +=head1 NOTABLE SUBROUTINES + +=over + +=item + +=back + +=cut + + package Apache::response; use strict; use Apache::lonlocal; @@ -217,23 +240,26 @@ sub meta_stores_write { } sub mandatory_part_meta { -# -# Autogenerate metadata for mandatory -# input (from RAT or lonparmset) and -# output (to lonspreadsheet) -# of each part +=pod + +=item meta_part_order + +Autogenerate metadata for mandatory +input (from RAT or lonparmset) and +output (to lonspreadsheet) +of each part # return -# &meta_parameter_write('opendate','date_start','', -# 'Opening Date'). -# &meta_parameter_write('duedate','date_end','', -# 'Due Date'). -# &meta_parameter_write('answerdate','date_start','', -# 'Show Answer Date'). -# &meta_parameter_write('weight','int_zeropos','', -# 'Available Points'). -# &meta_parameter_write('maxtries','int_pos','', -# 'Maximum Number of Tries'). + &meta_parameter_write('opendate','date_start','', + 'Opening Date'). + &meta_parameter_write('duedate','date_end','', + 'Due Date'). + &meta_parameter_write('answerdate','date_start','', + 'Show Answer Date'). + &meta_parameter_write('weight','int_zeropos','', + 'Available Points'). + &meta_parameter_write('maxtries','int_pos','', + 'Maximum Number of Tries'). &meta_package_write('part'). &meta_stores_write('solved','string', 'Problem Status'). @@ -241,10 +267,12 @@ sub mandatory_part_meta { 'Number of Attempts'). &meta_stores_write('awarded','float', 'Partial Credit Factor'); -# -# Note: responseid-specific data 'submission' and 'awarddetail' -# not available to spreadsheet -> skip here -# + +Note: responseid-specific data 'submission' and 'awarddetail' +not available to spreadsheet -> skip here + +=cut + } sub meta_part_order { @@ -486,6 +514,7 @@ sub start_mathresponse { $safeeval); $Apache::inputtags::answertxt{$id}=[$answer]; } + } elsif ($target eq 'edit') { $result.=&Apache::edit::tag_start($target,$token); $result.=&Apache::edit::text_arg('String to display for answer:', @@ -495,12 +524,16 @@ sub start_mathresponse { ['maxima'], $token); $result.=&Apache::edit::text_arg('Argument Array:', - 'args',$token); + 'args',$token). + &Apache::loncommon::help_open_topic('Maxima_Argument_Array'); + $result.=&Apache::edit::text_arg('Libraries:', + 'libraries',$token). + &Apache::loncommon::help_open_topic('Maxima_Libraries'); $result.=&Apache::edit::end_row().&Apache::edit::start_spanning_row(); } elsif ($target eq 'modified') { my $constructtag; $constructtag=&Apache::edit::get_new_args($token,$parstack, - $safeeval,'answerdisplay','cas','args'); + $safeeval,'answerdisplay','cas','args','libraries'); if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } @@ -512,6 +545,23 @@ sub start_mathresponse { return $result; } +sub edit_mathresponse_button { + my ($id,$field)=@_; + my $button=&mt('Edit Answer'); +# my $helplink=&Apache::loncommon::help_open_topic('Formula_Editor'); + my $iconpath=$Apache::lonnet::perlvar{'lonIconsURL'}; + return(< +function edit_${id}_${field} (textarea) { + thenumber = textarea; + thedata = document.forms['lonhomework'].elements[textarea].value; + newwin = window.open("/adm/dragmath/applet/MaximaPopup.html","","width=565,height=400,resizable"); +} + +$button +ENDFORMULABUTTON +} + sub end_mathresponse { my ($target,$token,$tagstack,$parstack,$parser,$safeeval)=@_; my $result; @@ -532,7 +582,8 @@ sub end_mathresponse { my $cas = &Apache::lonxml::get_param('cas',$parstack,$safeeval); if ($cas eq 'maxima') { my $args = [&Apache::lonxml::get_param_var('args',$parstack,$safeeval)]; - $award=&Apache::lonmaxima::maxima_run($Apache::response::custom_answer[-1],$response,$args); + $award=&Apache::lonmaxima::maxima_run($Apache::response::custom_answer[-1],$response,$args, + &Apache::lonxml::get_param('libraries',$parstack,$safeeval)); } if (!&Apache::inputtags::valid_award($award)) { $error = $award; @@ -549,6 +600,12 @@ sub end_mathresponse { } if ($target eq 'web') { &setup_prior_tries_hash(\&format_prior_response_math); + my $partid = $Apache::inputtags::part; + my $id = $Apache::inputtags::response[-1]; + if (($Apache::inputtags::status['-1'] eq 'CAN_ANSWER') + && (&Apache::lonnet::EXT('resource.'.$partid.'_'.$id.'.turnoffeditor') ne 'yes')) { + $result.=&edit_mathresponse_button($id,"HWVAL_$id"); + } } pop(@Apache::lonxml::namespace); @@ -651,7 +708,7 @@ sub start_responseparam { } } if (defined($optionlist)) { - $result.='Use template:
'; } @@ -790,8 +847,6 @@ sub next_answer { sub answer_part { my ($type,$answer,$args) = @_; - &Apache::lonxml::debug("In answerpart :$type:$answer:$args:"); - my $result; if ($env{'form.answer_output_mode'} eq 'tex') { if (!$args->{'no_verbatim'}) { @@ -803,12 +858,12 @@ sub answer_part { last; } } - my $answerelements=$answer; + my $fullanswer=$answer; $answer=''; - foreach my $element (split(/[\;\:]/,$answerelements)) { - if ($element ne '') { - $answer.= '\noindent\verb'.$to_use.$element.$to_use.'\newline'; - } + foreach my $element (split(/[\;]/,$fullanswer)) { + if ($element ne '') { + $answer.= '\verb'.$to_use.$element.$to_use.' \newline'; + } } } if ($answer ne '') { @@ -819,8 +874,7 @@ sub answer_part { $result .= ''; $need_row_start = 0; } - $answer=~s/\; /\<\/nobr\>\
\/gs; - $result .= ''.$answer.''; + $result .= ''.$answer.''; } return $result; } @@ -829,10 +883,12 @@ sub answer_footer { my ($type) = @_; my $result; if ($env{'form.answer_output_mode'} eq 'tex') { - my $columns = scalar(@answer_bits)-1; - $result = ' \vskip 0 mm \noindent \begin{tabular}{|p{1.5cm}|'.'p{3cm}|'x$columns.'}\hline '; - $result .= join(' & ',@answer_bits); - $result .= ' \\\\ \\hline \end{tabular} \vskip 0 mm '; + $result = ' \vskip 0 mm \noindent \begin{tabular}{|p{1.5cm}|p{6.8cm}|}\hline '; + $result .= $answer_bits[0].'&\vspace*{-4mm}\begin{itemize}'; + for (my $i=1;$i<=$#answer_bits;$i++) { + $result.='\item '.$answer_bits[$i].'\vspace*{-7mm}'; + } + $result .= ' \end{itemize} \\\\ \hline \end{tabular} \vskip 0 mm '; } else { if (!$need_row_start) { $result .= ''; @@ -1120,17 +1176,20 @@ sub pick_foil_for_concept { $Apache::response::conceptgroup{'names'}; } -#------------------------------------------------------------ -# -# Get a parameter associated with a problem. -# Parameters: -# $id - the id of the paramater, either a part id, -# or a partid and responspe id joined by _ -# $name - Name of the parameter to fetch -# $default - Default value for the paramter. -# -# -# + +=pod + +=item get_response_param() + +Get a parameter associated with a problem. +Parameters: + $id - the id of the paramater, either a part id, + or a partid and responspe id joined by _ + $name - Name of the parameter to fetch + $default - Default value for the paramter. + +=cut + sub get_response_param { my ($id,$name,$default)=@_; my $parameter; @@ -1164,7 +1223,7 @@ sub submitted { } # Submit All button on a .page was pressed if (defined($env{'form.all_submit'})) { return 1; } - # otherwise no submission occured + # otherwise no submission occurred return 0; } @@ -1191,14 +1250,21 @@ sub add_to_gradingqueue { } } -# basically undef and 0 (both false) mean that they still have work to do -# and all true values mean that they can't do any more work -# -# a return of undef means it is unattempted -# a return of 0 means it is attmpted and wrong but still has tries -# a return of 1 means it is marked correct -# a return of 2 means they have exceed maximum number of tries -# a return of 3 means it after the answer date +=pod + +=item check_status() + +basically undef and 0 (both false) mean that they still have work to do +and all true values mean that they can't do any more work + + a return of undef means it is unattempted + a return of 0 means it is attmpted and wrong but still has tries + a return of 1 means it is marked correct + a return of 2 means they have exceed maximum number of tries + a return of 3 means it after the answer date + +=cut + sub check_status { my ($id)=@_; if (!defined($id)) { $id=$Apache::inputtags::part; } @@ -1266,3 +1332,8 @@ sub setup_prior_tries_hash { 1; __END__ +=pod + +=back + +=cut \ No newline at end of file