--- loncom/interface/lonhtmlcommon.pm 2011/09/09 23:42:39 1.293 +++ loncom/interface/lonhtmlcommon.pm 2012/03/26 02:47:46 1.305 @@ -1,7 +1,7 @@ # The LearningOnline Network with CAPA # a pile of common html routines # -# $Id: lonhtmlcommon.pm,v 1.293 2011/09/09 23:42:39 raeburn Exp $ +# $Id: lonhtmlcommon.pm,v 1.305 2012/03/26 02:47:46 www Exp $ # # Copyright Michigan State University Board of Trustees # @@ -72,7 +72,7 @@ sub java_not_enabled { sub coursepreflink { my ($text,$category)=@_; if (&Apache::lonnet::allowed('opa',$env{'request.course.id'})) { - return '&"').'">'.$text.''; + return '&"').'">'.$text.''; } else { return ''; } @@ -95,7 +95,7 @@ sub direct_parm_link { $filter=&entity_encode($filter); $part=&entity_encode($part); if (($symb) && (&Apache::lonnet::allowed('opa')) && ($target ne 'tex')) { - return "$linktext"; + return "$linktext"; } else { return $linktext; } @@ -748,13 +748,12 @@ parameter setting wizard. sub pjump_javascript_definition { my $Str = < 1, - 'bgcolor' => '#88DDFF', - 'js_ready' => 1}); - my $end_page = &Apache::loncommon::end_page({'js_ready' => 1}); - - #the whole function called through timeout is due to issues - #in mozilla Read BUG #2665 if you want to know the whole story - &r_print($r,&Apache::lonhtmlcommon::scripttag( - "var popwin; - function openpopwin () { - popwin=open(\'\',\'popwin\',\'width=400,height=100\');". - "popwin.document.writeln(\'".$start_page. - "

".&mt("$heading")."<\/h4>". - "
". - '<\\/form>'.$end_page. - "\');". - "popwin.document.close();}". - "\nwindow.setTimeout(openpopwin,0)" - )); - $prog_state{'formname'}='popremain'; - $prog_state{'inputname'}="remaining"; - } elsif ($type eq 'inline') { - $prog_state{'window'}='window'; - if (!$formname) { - $prog_state{'formname'}=&get_uniq_name(); - &r_print($r,''); - } else { - $prog_state{'formname'}=$formname; - } - if (!$inputname) { - $prog_state{'inputname'}=&get_uniq_name(); - &r_print($r,&mt("$heading [_1]",' ')); - } else { - $prog_state{'inputname'}=$inputname; - - } - if (!$formname) { &r_print($r,'
'); } - &Update_PrgWin($r,\%prog_state,&mt('Starting')); - } - $prog_state{'done'}=0; $prog_state{'firststart'}=&Time::HiRes::time(); $prog_state{'laststart'}=&Time::HiRes::time(); $prog_state{'max'}=$number_to_do; - + &Apache::loncommon::LCprogressbar($r); return %prog_state; } # update progress sub Update_PrgWin { my ($r,$prog_state,$displayString)=@_; - &r_print($r,&Apache::lonhtmlcommon::scripttag( - $$prog_state{'window'}.'.document.'. - $$prog_state{'formname'}.'.'. - $$prog_state{'inputname'}.'.value="'. - $displayString.'";' - )); + &Apache::loncommon::LCprogressbarUpdate($r,undef,$displayString); $$prog_state{'laststart'}=&Time::HiRes::time(); } @@ -1113,42 +1053,27 @@ sub Increment_PrgWin { $min, $sec, $lasttime); - - &r_print($r,&Apache::lonhtmlcommon::scripttag( - $$prog_state{'window'}.'.document.'. - $$prog_state{'formname'}.'.'. - $$prog_state{'inputname'}.'.value="'.$timeinfo.'";' - )); + my $percent=0; + if ($$prog_state{'max'}) { + $percent=int(100.*$current/$$prog_state{'max'}); + } + &Apache::loncommon::LCprogressbarUpdate($r,$percent,$timeinfo); $$prog_state{'laststart'}=&Time::HiRes::time(); } # close Progress Line sub Close_PrgWin { my ($r,$prog_state)=@_; - if ($$prog_state{'type'} eq 'popup') { - &r_print($r,&Apache::lonhtmlcommon::scripttag( - 'popwin.close()' - )); - } elsif ($$prog_state{'type'} eq 'inline') { - &Update_PrgWin($r,$prog_state,&mt('Done')); - } + &Apache::loncommon::LCprogressbarClose($r); undef(%$prog_state); } -sub r_print { - my ($r,$to_print)=@_; - if ($r) { - $r->print($to_print); - $r->rflush(); - } else { - print($to_print); - } -} - # ------------------------------------------------------- Puts directory header sub crumbs { my ($uri,$target,$prefix,$form,$skiplast)=@_; +# You cannot crumbnify uploaded or adm resources + if ($uri=~/^\/*(uploaded|adm)\//) { return &mt('(Internal Course/Group Content)'); } if ($target) { $target = ' target="'. &Apache::loncommon::escape_single($target).'"'; @@ -1186,6 +1111,7 @@ sub crumbs { if ($uri !~ m|/$|) { $output=~s|/$||; } $output.=''; + return $output; } @@ -1244,9 +1170,14 @@ sub htmlareaheaders { ENDEDITOR } $s.=(< - - + + + + + + + ENDJQUERY return $s; } @@ -1375,6 +1306,22 @@ sub htmlareaselectactive { $(this).before("
Rich formatting »
"); $("#LC_rt_"+id).click(editorHandler); }); + $.fn.jPicker.defaults.images.clientPath="/adm/jpicker/images/"; + $(".colorchooser").jPicker(); + + // Only define the countdown if a dueDate variable is defined: + + if (typeof(dueDate) != "undefined") { + $("#duedatecountdown").countdown({until: dueDate, compact: true, + layout: "'.&mt("Due in: {dn} {dl} {hnn}{sep}{mnn}{sep}{snn}").'", + onTick: function (periods) { + if($.countdown.periodsToSeconds(periods) < 60) { + $(this).css("color", "red"); //Highlight last minute. + } + } + }); + } + }); '; if ($dragmath_prefix ne '') { @@ -1452,6 +1399,39 @@ sub show_return_link { } +## +# Set the dueDate variable...note this is done in the timezone +# of the browser. +# +# @param epoch relative time at which the problem is due. +# +# @return the javascript fragment to set the date: +# +sub set_due_date { + my $dueStamp = shift; + my $duems = $dueStamp * 1000; # Javascript Date object needs ms not seconds. + + my $now = time()*1000; + + # This slightly obscure bit of javascript sets the dueDate variable + # to the time in the browser at which the problem was due. + # The code should correct for gross differences between the server + # and client's time setting + + my $js = " + +"; + +} + ############################################################ ############################################################ @@ -1539,9 +1519,11 @@ returns: nothing } my $links; if ((&show_return_link) && (!$CourseBreadcrumbs)) { - $links=&htmltag( 'a',"", + my $alttext = &mt('Go Back'); + $links=&htmltag( 'a',"$alttext", { href => '/adm/flip?postdata=return:', title => &mt("Back to most recent content resource") }); + $links=&htmltag('li',$links); } $links.= join "", map { @@ -1568,9 +1550,12 @@ returns: nothing # last breadcrumb is the first order heading of a page # for course breadcrumbs it's just bold + $links .= &htmltag( 'li', htmltag($CourseBreadcrumbs ? 'b' : 'h1', $lasttext), {title => $lasttext}); + $links .= '
    • '; + my $icons = ''; $faq = $last->{'faq'} if (exists($last->{'faq'})); $bug = $last->{'bug'} if (exists($last->{'bug'})); @@ -1588,6 +1573,7 @@ returns: nothing $faq,$bug); } # + unless ($CourseBreadcrumbs) { @@ -1596,12 +1582,14 @@ returns: nothing $links = &htmltag('ul', $links, { class => "LC_CourseBreadcrumbs" }); } + if ($component) { $links = &htmltag('span', ( $no_mt ? $component : mt($component) ). ( $icons ? $icons : '' ), { class => 'LC_breadcrumbs_component' } ) - .$links; + .$links +; } &render_tools(\$links); @@ -1612,7 +1600,12 @@ returns: nothing # Return the @Crumbs stack to what we started with push(@Crumbs,$last); shift(@Crumbs); + + # Return the breadcrumb's line + + + return "$links"; } @@ -2078,26 +2071,41 @@ sub course_custom_roles { sub resource_info_box { - my ($symb,$onlyfolderflag)=@_; + my ($symb,$onlyfolderflag,$stuvcurrent,$stuvdisp)=@_; my $return=''; + if ($stuvcurrent ne '') { + $return = '
    '; + } if ($symb) { - $return=&Apache::loncommon::start_data_table(); + $return.=&Apache::loncommon::start_data_table(); my ($map,$id,$resource)=&Apache::lonnet::decode_symb($symb); my $folder=&Apache::lonnet::gettitle($map); $return.=&Apache::loncommon::start_data_table_row(). - ''.&mt('Folder:').''.$folder.''. + ''.&mt('Folder:').''.$folder.''. &Apache::loncommon::end_data_table_row(); unless ($onlyfolderflag) { $return.=&Apache::loncommon::start_data_table_row(). - ''.&mt('Resource:').''.&Apache::lonnet::gettitle($symb).''. + ''.&mt('Resource:').''.&Apache::lonnet::gettitle($symb).''. + &Apache::loncommon::end_data_table_row(); + } + if ($stuvcurrent ne '') { + $return .= &Apache::loncommon::start_data_table_row(). + ''.&mt("Student's current version:").''.$stuvcurrent.''. + &Apache::loncommon::end_data_table_row(); + } + if ($stuvdisp ne '') { + $return .= &Apache::loncommon::start_data_table_row(). + ''.&mt("Student's version displayed:").''.$stuvdisp.''. &Apache::loncommon::end_data_table_row(); } $return.=&Apache::loncommon::end_data_table(); } else { $return='

    '.&mt('No context provided.').'

    '; } + if ($stuvcurrent ne '') { + $return .= '
    '; + } return $return; - } ##############################################