--- loncom/interface/lonpreferences.pm 2006/12/06 22:22:37 1.95 +++ loncom/interface/lonpreferences.pm 2009/02/18 07:06:15 1.139 @@ -1,7 +1,7 @@ # The LearningOnline Network # Preferences # -# $Id: lonpreferences.pm,v 1.95 2006/12/06 22:22:37 albertel Exp $ +# $Id: lonpreferences.pm,v 1.139 2009/02/18 07:06:15 raeburn Exp $ # # Copyright Michigan State University Board of Trustees # @@ -98,6 +98,12 @@ sub des_decrypt { sub wysiwygchanger { my $r = shift; + Apache::lonhtmlcommon::add_breadcrumb( + { href => '/adm/preferences?action=changewysiwyg', + text => 'Change WYSIWYG Preferences'}); + $r->print(Apache::loncommon::start_page('Change WYSIWYG Preferences')); + $r->print(Apache::lonhtmlcommon::breadcrumbs('Change WYSIWYG Preferences')); + my %userenv = &Apache::lonnet::get ('environment',['wysiwygeditor']); my $onselect='checked="checked"'; @@ -108,14 +114,19 @@ sub wysiwygchanger { } my $switchoff=&mt('Disable WYSIWYG editor'); my $switchon=&mt('Enable WYSIWYG editor'); + my $warning=''; + if ($env{'user.adv'}) { + $warning.="

".&mt("The WYSIWYG editor only supports simple HTML and is in many cases unsuited for advanced authoring. In a number of cases, it may destroy advanced authoring involving LaTeX and script function calls.")."

"; + } $r->print(< +$warning

ENDLSCREEN - $r->print('
'); + $r->print('
'); } @@ -123,8 +134,10 @@ sub verify_and_change_wysiwyg { my $r = shift; my $newsetting=$env{'form.wysiwyg'}; &Apache::lonnet::put('environment',{'wysiwygeditor' => $newsetting}); - &Apache::lonnet::appenv('environment.wysiwygeditor' => $newsetting); - $r->print('

'.&mt('Setting WYSIWYG editor to:').' '.&mt($newsetting).'

'); + &Apache::lonnet::appenv({'environment.wysiwygeditor' => $newsetting}); +# $r->print('

'.&mt('Setting WYSIWYG editor to:').' '.&mt($newsetting).'

'); + print_main_menu($r,'

'.&mt('Setting WYSIWYG editor to:').' ' + .&mt($newsetting).'

'); } ################################################################ @@ -132,6 +145,12 @@ sub verify_and_change_wysiwyg { ################################################################ sub languagechanger { my $r = shift; + + Apache::lonhtmlcommon::add_breadcrumb( + { href => '/adm/preferences?action=changelanguages', + text => 'Change Language'}); + $r->print(Apache::loncommon::start_page('Change Language')); + $r->print(Apache::lonhtmlcommon::breadcrumbs('Change Language')); my $user = $env{'user.name'}; my $domain = $env{'user.domain'}; my %userenv = &Apache::lonnet::get @@ -153,7 +172,7 @@ sub languagechanger {
$pref: $selectionbox ENDLSCREEN - $r->print('
'); + $r->print('
'); } @@ -167,16 +186,18 @@ sub verify_and_change_languages { my $message=''; if ($newlanguage) { &Apache::lonnet::put('environment',{'languages' => $newlanguage}); - &Apache::lonnet::appenv('environment.languages' => $newlanguage); - $message='Set new preferred languages to '.$newlanguage; + &Apache::lonnet::appenv({'environment.languages' => $newlanguage}); + $message=&mt('Set new preferred languages to ').'"'.$newlanguage.'".'; } else { &Apache::lonnet::del('environment',['languages']); - &Apache::lonnet::delenv('environment\.languages'); - $message='Reset preferred language'; + &Apache::lonnet::delenv('environment.languages'); + $message=&mt('Reset preferred language.'); } - $r->print(<print(< '/adm/preferences?action=changetexenginepref', + text => 'Change How Math Equations Are Displayed'}); + $r->print(Apache::loncommon::start_page('Change How Math Equations Are Displayed')); + $r->print(Apache::lonhtmlcommon::breadcrumbs('Change How Math Equations Are Displayed')); my $user = $env{'user.name'}; my $domain = $env{'user.domain'}; my %userenv = &Apache::lonnet::get('environment',['texengine']); my $texengine=$userenv{'texengine'}; - my $pref=&mt('Preferred method to display Math'); my %mathchoices=('' => 'Default', - 'tth' => 'TeX to HTML', + 'tth' => 'tth (TeX to HTML)', #'ttm' => 'TeX to MathML', 'jsMath' => 'jsMath', - 'mimetex' => 'Convert to Images' + 'mimetex' => 'mimetex (Convert to Images)' ); my $selectionbox=&Apache::loncommon::select_form($texengine,'texengine', %mathchoices); my $jsMath_start=&Apache::lontexconvert::jsMath_header(); - my $change=&mt('Change'); - $r->print(< + my %lt=&Apache::lonlocal::texthash( + 'headline' => 'Change Math Preferences', + 'preftxt' => 'Preferred method to display Math', + 'change' => 'Save', + 'exmpl' => 'Examples', + 'jsmath' => 'jsMath:', + 'tth' => 'tth (TeX to HTML):', + 'mimetex' => 'mimetex (Convert to Images):', + ); + $r->print(<$lt{'headline'}
-

$pref: $selectionbox

-

-
-Examples: -

TeX to HTML
- +

+$lt{'preftxt'}: $selectionbox +
+

-

jsMath
+ +
+

+$lt{'exmpl'} + +

$lt{'jsmath'}

+

$jsMath_start - + +

+

$lt{'mimetex'}

+

+

-

Convert to Images
-
- + +

$lt{'tth'}

+

+

ENDLSCREEN if ($env{'environment.texengine'} ne 'jsMath') { @@ -252,27 +294,28 @@ sub verify_and_change_texengine { my $newtexengine = $env{'form.texengine'}; $newtexengine=~s/[^\-\w]//g; if ($newtexengine eq 'ttm') { - &Apache::lonnet::appenv('browser.mathml' => 1); + &Apache::lonnet::appenv({'browser.mathml' => 1}); } else { if ($env{'environment.texengine'} eq 'ttm') { - &Apache::lonnet::appenv('browser.mathml' => 0); + &Apache::lonnet::appenv({'browser.mathml' => 0}); } } my $message=''; if ($newtexengine) { &Apache::lonnet::put('environment',{'texengine' => $newtexengine}); - &Apache::lonnet::appenv('environment.texengine' => $newtexengine); - $message='Set new preferred math display to '.$newtexengine; + &Apache::lonnet::appenv({'environment.texengine' => $newtexengine}); + $message=&mt('Set new preferred math display to ').'"'.$newtexengine.'".'; } else { &Apache::lonnet::del('environment',['texengine']); - &Apache::lonnet::delenv('environment\.texengine'); - $message='Reset preferred math display.'; + &Apache::lonnet::delenv('environment.texengine'); + $message=&mt('Reset preferred math display.'); } - $r->print(<print(< '/adm/preferences?action=changerolespref', + text => 'Change '.$role.' Page Pref'}); + $r->print(Apache::loncommon::start_page('Change '.$role.' Page Pref')); + $r->print(Apache::lonhtmlcommon::breadcrumbs('Change '.$role.' Page Pref')); my $hotlist_flag=$userenv{'recentroles'}; my $hotlist_n=$userenv{'recentrolesn'}; my $checked; @@ -314,8 +364,8 @@ sub rolesprefchanger { $roles_check_list .= &Apache::loncommon::start_data_table(). &Apache::loncommon::start_data_table_header_row(). - "".&mt('Freeze Role')."". - "".&mt('Role')."". + "".&mt('Freeze '.$role)."". + "".&mt($role)."". &Apache::loncommon::end_data_table_header_row(). "\n"; my $count; @@ -339,21 +389,21 @@ sub rolesprefchanger { } $r->print(' -

'.&mt('Some LON-CAPA users have a long list of roles. The Recent Roles Hotlist feature keeps track of the last N roles which have been visited and places a table of these at the top of the roles page. People with very few roles should leave this feature disabled.').' +

'.&mt('Some LON-CAPA users have a long list of '.$lc_role.'s. The Recent '.$role.'s Hotlist feature keeps track of the last N '.$lc_role.'s which have been visited and places a table of these at the top of the '.$lc_role.'s page. People with very few '.$lc_role.'s should leave this feature disabled.').'

-