--- loncom/xml/lonxml.pm 2014/06/21 23:39:27 1.531.2.16 +++ loncom/xml/lonxml.pm 2013/05/05 00:10:16 1.539 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # XML Parser Module # -# $Id: lonxml.pm,v 1.531.2.16 2014/06/21 23:39:27 raeburn Exp $ +# $Id: lonxml.pm,v 1.539 2013/05/05 00:10:16 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -144,7 +144,7 @@ $metamode = 0; # turns on and of run::evaluate actually derefencing var refs $evaluate = 1; -# data structure for edit mode, determines what tags can go into what other tags +# data structure for eidt mode, determines what tags can go into what other tags %insertlist=(); # stores the list of active tag namespaces @@ -228,100 +228,6 @@ sub xmlend { return $discussion; } -sub tokeninputfield { - my $defhost=$Apache::lonnet::perlvar{'lonHostID'}; - $defhost=~tr/a-z/A-Z/; - return (< - function updatetoken() { - var comp=new Array; - var barcode=unescape(document.tokeninput.barcode.value); - comp=barcode.split('*'); - if (typeof(comp[0])!="undefined") { - document.tokeninput.codeone.value=comp[0]; - } - if (typeof(comp[1])!="undefined") { - document.tokeninput.codetwo.value=comp[1]; - } - if (typeof(comp[2])!="undefined") { - comp[2]=comp[2].toUpperCase(); - document.tokeninput.codethree.value=comp[2]; - } - document.tokeninput.barcode.value=''; - } - -
- - - - -
DocID Checkin
- - - - - - - -
Scan in Barcode
or Type in DocID - -* - -* - -
-
-
-ENDINPUTFIELD -} - -sub maketoken { - my ($symb,$tuname,$tudom,$tcrsid)=@_; - unless ($symb) { - $symb=&Apache::lonnet::symbread(); - } - unless ($tuname) { - $tuname=$env{'user.name'}; - $tudom=$env{'user.domain'}; - $tcrsid=$env{'request.course.id'}; - } - return &Apache::lonnet::checkout($symb,$tuname,$tudom,$tcrsid); -} - -sub printtokenheader { - my ($target,$token,$tsymb,$tcrsid,$tudom,$tuname)=@_; - unless ($token) { return ''; } - - my ($symb,$courseid,$domain,$name) = &Apache::lonnet::whichuser(); - unless ($tsymb) { - $tsymb=$symb; - } - unless ($tuname) { - $tuname=$name; - $tudom=$domain; - $tcrsid=$courseid; - } - - my $plainname=&Apache::loncommon::plainname($tuname,$tudom); - - if ($target eq 'web') { - my %idhash=&Apache::lonnet::idrget($tudom,($tuname)); - return - ''. - &mt('Checked out for').' '.$plainname. - '
'.&mt('User').': '.$tuname.' at '.$tudom. - '
'.&mt('ID').': '.$idhash{$tuname}. - '
'.&mt('CourseID').': '.$tcrsid. - '
'.&mt('Course').': '.$env{'course.'.$tcrsid.'.description'}. - '
'.&mt('DocID').': '.$token. - '
'.&mt('Time').': '.&Apache::lonlocal::locallocaltime().'
'; - } else { - return $token; - } -} - sub printalltags { my $temp; foreach $temp (sort keys %Apache::lonxml::alltags) { @@ -400,12 +306,8 @@ sub xmlparse { &clean_safespace($safeeval); if (@script_var_displays) { - if ($finaloutput =~ m{\s*\s*$}s) { - my $scriptoutput = join('',@script_var_displays); - $finaloutput=~s{(\s*)\s*$}{$scriptoutput$1}s; - } else { - $finaloutput .= join('',@script_var_displays); - } + my $scriptoutput = join('',@script_var_displays); + $finaloutput=~s{(\s*)\s*$}{$scriptoutput$1}s; undef(@script_var_displays); } &init_state(); @@ -749,7 +651,7 @@ sub init_safespace { my ($target,$safeeval,$safehole,$safeinit) = @_; $safeeval->reval('use LaTeX::Table;'); $safeeval->deny_only(':dangerous'); - $safeeval->reval('use LONCAPA::LCMathComplex;'); + $safeeval->reval('use Math::Complex;'); $safeeval->permit_only(":default"); $safeeval->permit("entereval"); $safeeval->permit(":base_math"); @@ -1457,9 +1359,7 @@ sub do_registered_ssi { sub add_script_result { my ($display) = @_; - if ($display ne '') { - push(@script_var_displays, $display); - } + push(@script_var_displays, $display); } # @@ -1610,61 +1510,53 @@ sub renderingoptions { } sub inserteditinfo { - my ($filecontents,$filetype,$filename,$symb,$itemtitle,$folderpath,$uri,$action) = @_; + my ($filecontents,$filetype,$filename,$symb,$itemtitle,$folderpath,$uri) = @_; $filecontents = &HTML::Entities::encode($filecontents,'<>&"'); my $xml_help = ''; my $initialize=''; my $textarea_id = 'filecont'; - my ($dragmath_button,$deps_button,$context,$cnum,$cdom,$add_to_onload, - $add_to_onresize,$init_dragmath); + my ($dragmath_button,$deps_button); + my ($add_to_onload, $add_to_onresize); $initialize=&Apache::lonhtmlcommon::spellheader(); - if ($filetype eq 'html') { - if ($env{'request.course.id'}) { - $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; - $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; - if ($uri =~ m{^\Q/uploaded/$cdom/$cnum/portfolio/syllabus/\E}) { - $context = 'syllabus'; - } - } - if (&Apache::lonhtmlcommon::htmlareabrowser()) { - my $lang = &Apache::lonhtmlcommon::htmlarea_lang(); - my %textarea_args = ( - fullpage => 'true', - dragmath => 'math', - ); - $initialize .= &Apache::lonhtmlcommon::htmlareaselectactive(\%textarea_args); - if ($context eq 'syllabus') { - $init_dragmath = "editmath_visibility('filecont','none')"; - } - } + if (($filetype eq 'html') && (&Apache::lonhtmlcommon::htmlareabrowser())) { + my $lang = &Apache::lonhtmlcommon::htmlarea_lang(); + my %textarea_args = ( + fullpage => 'true', + dragmath => 'math', + ); + $initialize .= &Apache::lonhtmlcommon::htmlareaselectactive(\%textarea_args); } $initialize .= (< // FULLPAGE - my $textareaclass; if ($filetype eq 'html') { - if ($context eq 'syllabus') { - $deps_button = &Apache::lonhtmlcommon::dependencies_button()."\n"; - $initialize .= - &Apache::lonhtmlcommon::dependencycheck_js(undef,&mt('Syllabus'), - $uri,undef, - "/public/$cdom/$cnum/syllabus"). - "\n"; - if (&Apache::lonhtmlcommon::htmlareabrowser()) { - $textareaclass = 'class="LC_richDefaultOn"'; + my $context; + if ($env{'request.course.id'}) { + my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; + if ($uri =~ m{^\Q/uploaded/$cdom/$cnum/portfolio/syllabus/\E}) { + $context = 'syllabus'; + $deps_button = &Apache::lonhtmlcommon::dependencies_button()."\n"; + $initialize .= + &Apache::lonhtmlcommon::dependencycheck_js(undef,&mt('Syllabus'), + $uri,undef, + "/public/$cdom/$cnum/syllabus"). + "\n"; + } + } + unless ($context eq 'syllabus') { + if ($symb || $folderpath) { + $deps_button = &Apache::lonhtmlcommon::dependencies_button()."\n"; + $initialize .= + &Apache::lonhtmlcommon::dependencycheck_js($symb,$itemtitle, + undef,$folderpath,$uri)."\n"; } - } elsif ($symb || $folderpath) { - $deps_button = &Apache::lonhtmlcommon::dependencies_button()."\n"; - $initialize .= - &Apache::lonhtmlcommon::dependencycheck_js($symb,$itemtitle, - undef,$folderpath,$uri)."\n"; } $dragmath_button = ''.&Apache::lonhtmlcommon::dragmath_button('filecont',1).''; $initialize .= "\n".&Apache::lonhtmlcommon::dragmath_js('EditMathPopup'); @@ -1673,14 +1565,11 @@ FULLPAGE $add_to_onresize = "resize_textarea('$textarea_id','LC_aftertextarea');"; if ($filetype eq 'html') { - my $not_author; - if ($uri =~ m{^/uploaded/}) { - $not_author = 1; - } - $xml_help=&Apache::loncommon::helpLatexCheatsheet(undef,undef,$not_author); + $xml_help=&Apache::loncommon::helpLatexCheatsheet(); } my $titledisplay=&display_title(); + my $textareaclass; my %lt=&Apache::lonlocal::texthash('st' => 'Save and Edit', 'vi' => 'Save and View', 'dv' => 'Discard Edits and View', @@ -1696,19 +1585,13 @@ FULLPAGE $htmlerror=''.$htmlerror.''; } if (&Apache::lonhtmlcommon::htmlareabrowser()) { - unless ($textareaclass) { - $textareaclass = 'class="LC_richDefaultOff"'; - } + $textareaclass = 'class="LC_richDefaultOff"'; } } - my $undo; - unless ($uri =~ m{^/uploaded/}) { - $undo = ''."\n"; - } my $editfooter=(< -
+
$filename @@ -1718,7 +1601,8 @@ $initialize
- $undo $htmlerror $deps_button $dragmath_button + + $htmlerror $deps_button $dragmath_button
@@ -1731,6 +1615,7 @@ $initialize $titledisplay
+ ENDFOOTER return ($editfooter,$add_to_onload,$add_to_onresize);; } @@ -1806,19 +1691,6 @@ sub handler { &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, ['todocs']); } - my ($cdom,$cnum); - if ($env{'request.course.id'}) { - $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; - $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; - if ($filetype eq 'html') { - if ($request->uri =~ m{^\Q/uploaded/$cdom/$cnum/portfolio/syllabus/\E.+$}) { - if (&Apache::lonnet::allowed('mdc',$env{'request.course.id'})) { - &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, - ['editmode']); - } - } - } - } if ($filetype eq 'sty') { $breadcrumbtext = 'Style File Editor'; } elsif ($filetype eq 'js') { @@ -1921,7 +1793,7 @@ ENDNOTFOUND my $brcrum; if ($env{'request.state'} eq 'construct') { $brcrum = [{'href' => &Apache::loncommon::authorspace($request->uri), - 'text' => 'Authoring Space'}, + 'text' => 'Construction Space'}, {'href' => '', 'text' => $breadcrumbtext}]; } else { @@ -1944,21 +1816,17 @@ ENDNOTFOUND unless ($env{'request.state'} eq 'published') { if ($env{'form.editmode'} && (!($env{'form.viewmode'})) && (!($env{'form.discardview'}))) { - my ($displayfile,$url,$symb,$itemtitle,$action); + my ($displayfile,$url,$symb,$itemtitle); $displayfile=$request->uri; if ($request->uri =~ m{^/uploaded/}) { if ($env{'request.course.id'}) { + my $cdom = $env{'course.'.$env{'request.course.id'}.'.domain'}; + my $cnum = $env{'course.'.$env{'request.course.id'}.'.num'}; if ($request->uri =~ m{^\Q/uploaded/$cdom/$cnum/supplemental/\E}) { &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'}, ['folderpath','title']); } elsif ($request->uri =~ m{^\Q/uploaded/$cdom/$cnum/portfolio/syllabus/\E(.+)$}) { - my $filename = $1; - if ($1 eq 'loncapa.html') { - $displayfile = &mt('Syllabus (minimal template)'); - $action = $request->uri.'?forceedit=1'; - } else { - $displayfile = &mt('Syllabus file: [_1]',$1); - } + $displayfile = &mt('Syllabus file: [_1]',$1); $itemtitle = &mt('Syllabus'); } } @@ -1974,7 +1842,7 @@ ENDNOTFOUND my ($edit_info, $add_to_onload, $add_to_onresize)= &inserteditinfo($filecontents,$filetype,$displayfile,$symb, - $itemtitle,$env{'form.folderpath'},$request->uri,$action); + $itemtitle,$env{'form.folderpath'},$request->uri); my %options = ('add_entries' => @@ -1984,7 +1852,7 @@ ENDNOTFOUND if ($env{'request.state'} eq 'construct') { $options{'bread_crumbs'} = [{ 'href' => &Apache::loncommon::authorspace($request->uri), - 'text' => 'Authoring Space'}, + 'text' => 'Construction Space'}, {'href' => '', 'text' => $breadcrumbtext}]; $header = &Apache::loncommon::head_subbox( @@ -2019,7 +1887,7 @@ sub display_title { $title = substr($title, rindex($title, '/') + 1); } $result = ""; + .&mt('Construction Space')."';"; } return $result; } @@ -2211,6 +2079,7 @@ sub add_messages { sub get_param { my ($param,$parstack,$safeeval,$context,$case_insensitive, $noelide) = @_; + if ( ! $context ) { $context = -1; } my $args =''; if ( $#$parstack > (-2-$context) ) { $args=$$parstack[$context]; } @@ -2218,13 +2087,16 @@ sub get_param { $args=$Apache::lonxml::style_values.$args; } + if ($noelide) { - $args =~ s/'\$/'\\\$/g; +# $args =~ s/\\'/'/g; + $args =~ s/'\$/'\\\$/g; } if ( ! $args ) { return undef; } if ( $case_insensitive ) { if ($args =~ s/(my (?:.*))(\$\Q$param\E[,\)])/$1.lc($2)/ei) { + return &Apache::run::run("{$args;".'return $'.$param.'}', $safeeval); #' } else { @@ -2232,6 +2104,7 @@ sub get_param { } } else { if ( $args =~ /my .*\$\Q$param\E[,\)]/ ) { + return &Apache::run::run("{$args;".'return $'.$param.'}', $safeeval); #' } else { @@ -2393,7 +2266,7 @@ sub description { sub helpinfo { my ($token)=@_; my $tag = &get_tag($token); - return ($insertlist{$tag.'.helpfile'}, &mt($insertlist{$tag.'.helpdesc'})); + return ($insertlist{$tag.'.helpfile'}, $insertlist{$tag.'.helpdesc'}); } sub get_tag {