--- loncom/interface/lonpreferences.pm 2004/03/08 17:31:37 1.36
+++ loncom/interface/lonpreferences.pm 2004/06/08 01:32:02 1.44
@@ -1,7 +1,7 @@
# The LearningOnline Network
# Preferences
#
-# $Id: lonpreferences.pm,v 1.36 2004/03/08 17:31:37 www Exp $
+# $Id: lonpreferences.pm,v 1.44 2004/06/08 01:32:02 www Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -25,18 +25,6 @@
#
# http://www.lon-capa.org/
#
-# (Internal Server Error Handler
-#
-# (Login Screen
-# 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,
-# 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer)
-#
-# 3/1/1 Gerd Kortemeyer)
-#
-# 3/1 Gerd Kortemeyer
-#
-# 2/13/02 2/14 2/15 Matthew Hall
-#
# This package uses the "londes.js" javascript code.
#
# TODOs that have to be completed:
@@ -104,6 +92,41 @@ sub des_decrypt {
################################################################
# Language Change Subroutines #
################################################################
+
+sub wysiwygchanger {
+ my $r = shift;
+ my %userenv = &Apache::lonnet::get
+ ('environment',['wysiwygeditor']);
+ my $offselect='';
+ my $onselect='checked="1"';
+ if ($userenv{'wysiwygeditor'}) {
+ $onselect='';
+ $offselect='checked="1"';
+ }
+ my $switchoff=&mt('Disable WYSIWYG editor');
+ my $switchon=&mt('Enable WYSIWYG editor');
+ $r->print(<<ENDLSCREEN);
+<form name="server" action="/adm/preferences" method="post">
+<input type="hidden" name="action" value="set_wysiwyg" />
+<br />
+<input type="radio" name="wysiwyg" value="off" $onselect /> $switchoff<br />
+<input type="radio" name="wysiwyg" value="on" $offselect /> $switchon
+ENDLSCREEN
+ $r->print('<br /><input type="submit" value="'.&mt('Change').'" />');
+}
+
+
+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);
+ $r->print('<p>'.&mt('Setting WYSIWYG editor to:').' '.&mt($newsetting).'</p>');
+}
+
+################################################################
+# Language Change Subroutines #
+################################################################
sub languagechanger {
my $r = shift;
my $user = $ENV{'user.name'};
@@ -638,6 +661,149 @@ ENDERROR
return;
}
+################################################################
+# discussion display subroutines
+################################################################
+sub discussionchanger {
+ my $r = shift;
+ my $user = $ENV{'user.name'};
+ my $domain = $ENV{'user.domain'};
+ my %userenv = &Apache::lonnet::get
+ ('environment',['discdisplay','discmarkread']);
+ my $discdisp = 'allposts';
+ my $discmark = 'onmark';
+
+ if (defined($userenv{'discdisplay'})) {
+ unless ($userenv{'discdisplay'} eq '') {
+ $discdisp = $userenv{'discdisplay'};
+ }
+ }
+ if (defined($userenv{'discmarkread'})) {
+ unless ($userenv{'discdisplay'} eq '') {
+ $discmark = $userenv{'discmarkread'};
+ }
+ }
+
+ my $newdisp = 'unread';
+ my $newmark = 'ondisp';
+
+ my $function = &Apache::loncommon::get_users_function();
+ my $color = &Apache::loncommon::designparm($function.'.tabbg',
+ $ENV{'user.domain'});
+ my %lt = &Apache::lonlocal::texthash(
+ 'pref' => 'Display Preference',
+ 'curr' => 'Current setting ',
+ 'actn' => 'Action',
+ 'sdpf' => 'Set display preferences for discussion posts for both bulletin boards and individual resources in all your courses.',
+ 'prca' => 'Preferences can be set that determine',
+ 'whpo' => 'Which posts are displayed when you display a bulletin board or resource, and',
+ 'unwh' => 'Under what circumstances posts are identfied as "New"',
+ 'allposts' => 'All posts',
+ 'unread' => 'New posts only',
+ 'ondisp' => 'Once displayed',
+ 'onmark' => 'Once marked as read',
+ 'disa' => 'Posts displayed?',
+ 'npmr' => 'New posts cease to be identified as "New"?',
+ 'thde' => 'The preferences you set here can be overridden within each individual discussion.',
+ 'chgt' => 'Change to '
+ );
+ my $dispchange = $lt{'unread'};
+ my $markchange = $lt{'ondisp'};
+ my $currdisp = $lt{'allposts'};
+ my $currmark = $lt{'onmark'};
+
+ if ($discdisp eq 'unread') {
+ $dispchange = $lt{'allposts'};
+ $currdisp = $lt{'unread'};
+ $newdisp = 'allposts';
+ }
+
+ if ($discmark eq 'ondisp') {
+ $markchange = $lt{'onmark'};
+ $currmark = $lt{'ondisp'};
+ $newmark = 'onmark';
+ }
+
+ $r->print(<<"END");
+<form name="server" action="/adm/preferences" method="post">
+<input type="hidden" name="action" value="verify_and_change_discussion" />
+<br />
+$lt{'sdpf'}<br/> $lt{'prca'} <ol><li>$lt{'whpo'}</li><li>$lt{'unwh'}</li></ol>
+<br />
+<br />
+<table border="0" cellpadding="0" cellspacing="0">
+ <tr>
+ <td width="100%" bgcolor="#000000">
+ <table width="100%" border="0" cellpadding="1" cellspacing="0">
+ <tr>
+ <td width="100%" bgcolor="#000000">
+ <table border="0" cellpadding="3" cellspacing="3" bgcolor="#FFFFFF">
+ <tr bgcolor="$color">
+ <td><b>$lt{'pref'}</b></td>
+ <td><b>$lt{'curr'}</b></td>
+ <td><b>$lt{'actn'}?</b></td>
+ </tr>
+ <tr bgcolor="#dddddd">
+ <td>$lt{'disa'}</td>
+ <td>$lt{$discdisp}</td>
+ <td><input type="checkbox" name="discdisp" /><input type="hidden" name="newdisp" value="$newdisp" /> $lt{'chgt'} "$dispchange"</td>
+ </tr><tr bgcolor="#eeeeee">
+ <td>$lt{'npmr'}</td>
+ <td>$lt{$discmark}</td>
+ <td><input type="checkbox" name="discmark" /><input type="hidden" name="newmark" value="$newmark" /> $lt{'chgt'} "$markchange"</td>
+ </tr>
+ </table>
+ </td>
+ </tr>
+ </table>
+ </td>
+</tr>
+</table>
+<br />
+<br />
+<input type="submit" name="sub" value="Store Changes" />
+<br />
+<br />
+Note: $lt{'thde'}
+</form>
+END
+}
+
+sub verify_and_change_discussion {
+ my $r = shift;
+ my $user = $ENV{'user.name'};
+ my $domain = $ENV{'user.domain'};
+ my $message='';
+ if (defined($ENV{'form.discdisp'}) ) {
+ my $newdisp = $ENV{'form.newdisp'};
+ if ($newdisp eq 'unread') {
+ $message .='In discussions: only new posts will be displayed.<br/>';
+ &Apache::lonnet::put('environment',{'discdisplay' => $newdisp});
+ &Apache::lonnet::appenv('environment.discdisplay' => $newdisp);
+ } else {
+ $message .= 'In discussions: all posts will be displayed.<br/>';
+ &Apache::lonnet::del('environment',['discdisplay']);
+ &Apache::lonnet::delenv('environment\.discdisplay');
+ }
+ }
+ if (defined($ENV{'form.discmark'}) ) {
+ my $newmark = $ENV{'form.newmark'};
+ if ($newmark eq 'ondisp') {
+ $message.='In discussions: new posts will be cease to be identified as "new" after display.<br/>';
+ &Apache::lonnet::put('environment',{'discmarkread' => $newmark});
+ &Apache::lonnet::appenv('environment.discmarkread' => $newmark);
+ } else {
+ $message.='In discussions: posts will be identified as "new" until marked as read by the reader.<br/>';
+ &Apache::lonnet::del('environment',['discmarkread']);
+ &Apache::lonnet::delenv('environment\.discmarkread');
+ }
+ }
+ $r->print(<<ENDVCSCREEN);
+</p>
+$message
+ENDVCSCREEN
+}
+
######################################################
# other handler subroutines #
######################################################
@@ -656,7 +822,7 @@ sub handler {
return OK if $r->header_only;
#
&Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},
- ['action']);
+ ['action','wysiwyg','returnurl']);
#
&Apache::lonhtmlcommon::clear_breadcrumbs();
&Apache::lonhtmlcommon::add_breadcrumb
@@ -668,7 +834,7 @@ sub handler {
my $currentauth=&Apache::lonnet::queryauthenticate($user,$domain);
if ($currentauth =~ /^(unix|internal):/) {
push (@Options,({ action => 'changepass',
- linktext => 'Change password',
+ linktext => 'Change Password',
href => '/adm/preferences',
help => 'Change_Password',
subroutine => \&passwordchanger,
@@ -721,7 +887,7 @@ sub handler {
'/adm/'.$ENV{'user.domain'}.'/'.$ENV{'user.name'}.'/aboutme';
push (@Options,{ action => 'none',
linktext =>
- q{Edit the 'About Me' personal information screen},
+ q{Edit the 'About Me' Personal Information Screen},
href => $aboutmeaction});
push (@Options,({ action => 'changecolors',
linktext => 'Change Color Scheme',
@@ -740,7 +906,7 @@ sub handler {
subroutine => \&verify_and_change_colors,
}));
push (@Options,({ action => 'changelanguages',
- linktext => 'Change Language Prefences',
+ linktext => 'Change Language Preferences',
href => '/adm/preferences',
breadcrumb=>
{ href => '/adm/preferences?action=changelanguages',
@@ -754,6 +920,37 @@ sub handler {
printmenu => 'yes',
subroutine=>\&verify_and_change_languages, }
));
+ push (@Options,({ action => 'changewysiwyg',
+ linktext => 'Change WYSIWYG Editor Preferences',
+ href => '/adm/preferences',
+ breadcrumb =>
+ { href => '/adm/preferences?action=changewysiwyg',
+ text => 'Change WYSIWYG Preferences'},
+ subroutine => \&wysiwygchanger,
+ },
+ { action => 'set_wysiwyg',
+ breadcrumb =>
+ { href => '/adm/preferences?action=changewysiwyg',
+ text => 'Change WYSIWYG Preferences'},
+ printmenu => 'yes',
+ subroutine => \&verify_and_change_wysiwyg, }
+ ));
+ push (@Options,({ action => 'changediscussions',
+ linktext => 'Change Discussion Display Preferences',
+ href => '/adm/preferences',
+ breadcrumb =>
+ { href => '/adm/preferences?action=changediscussions',
+ text => 'Change Discussion Preferences'},
+ subroutine => \&discussionchanger,
+ },
+ { action => 'verify_and_change_discussion',
+ breadcrumb =>
+ { href => '/adm/preferences?action=changediscussions',
+ text => 'Change Discussion Preferences'},
+ printmenu => 'yes',
+ subroutine => \&verify_and_change_discussion, }
+ ));
+
if ($ENV{'user.name'} =~ /^(albertel|koretemey|korte|hallmat3|turtle)$/) {
push (@Options,({ action => 'debugtoggle',
printmenu => 'yes',
@@ -770,7 +967,6 @@ ENDHEADER
my $printmenu = 'yes';
foreach my $option (@Options) {
if ($option->{'action'} eq $ENV{'form.action'}) {
- &Apache::lonnet::logthis('got action '.$option->{'action'});
$call = $option->{'subroutine'};
$printmenu = $option->{'printmenu'};
if (exists($option->{'breadcrumb'})) {
@@ -785,10 +981,10 @@ ENDHEADER
if (defined($call)) {
$call->($r);
}
- if ($printmenu eq 'yes') {
+ if (($printmenu eq 'yes') && (!$ENV{'form.returnurl'})) {
my $optionlist = '<table cellpadding="5">';
if ($ENV{'user.name'} =~
- /^(albertel|koretemey|korte|hallmat3|turtle)$/
+ /^(albertel|kortemey|korte|hallmat3|turtle)$/
) {
push (@Options,({ action => 'debugtoggle',
linktext => 'Toggle Debug Messages',
@@ -825,6 +1021,9 @@ ENDHEADER
}
$optionlist .= '</table>';
$r->print($optionlist);
+ } elsif ($ENV{'form.returnurl'}) {
+ $r->print('<br /><a href="'.$ENV{'form.returnurl'}.'"><font size="+1">'.
+ &mt('Return').'</font></a>');
}
$r->print(<<ENDFOOTER);
</body>