[LON-CAPA-cvs] cvs: loncom /interface domainprefs.pm lonconfigsettings.pm
raeburn
raeburn@source.lon-capa.org
Tue, 31 Mar 2009 16:59:02 -0000
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raeburn Tue Mar 31 16:59:02 2009 EDT
Added files:
/loncom/interface lonconfigsettings.pm
Modified files:
/loncom/interface domainprefs.pm
Log:
Re-use of configuration interface for domain settings.
- Move &print_header(), &print_footer(), &color_pick_js(), and &javascript_set_colnums from domainprefs.pm to lonconfigsettings.pm.
- Move code from domainprefs.pm to new routines in lonconfigsettings.pm
- &make_changes()
- &display_settings()
- &display_choices()
--raeburn1238518742
Content-Type: text/plain
Content-Disposition: attachment; filename="raeburn-20090331165902.txt"
Index: loncom/interface/domainprefs.pm
diff -u loncom/interface/domainprefs.pm:1.90 loncom/interface/domainprefs.pm:1.91
--- loncom/interface/domainprefs.pm:1.90 Sun Mar 8 20:26:32 2009
+++ loncom/interface/domainprefs.pm Tue Mar 31 16:59:01 2009
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# Handler to set domain-wide configuration settings
#
-# $Id: domainprefs.pm,v 1.90 2009/03/08 20:26:32 weissno Exp $
+# $Id: domainprefs.pm,v 1.91 2009/03/31 16:59:01 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -37,6 +37,7 @@
use Apache::lonhtmlcommon();
use Apache::lonlocal;
use Apache::lonmsg();
+use Apache::lonconfigsettings;
use LONCAPA qw(:DEFAULT :match);
use LONCAPA::Enrollment;
use LONCAPA::lonauthcgi();
@@ -53,6 +54,7 @@
return OK;
}
+ my $context = 'domain';
my $dom = $env{'request.role.domain'};
my $domdesc = &Apache::lonnet::domain($dom,'description');
if (&Apache::lonnet::allowed('mau',$dom)) {
@@ -197,99 +199,12 @@
text=>"Pick functionality"});
my $confname = $dom.'-domainconfig';
if ($phase eq 'process') {
- &Apache::lonhtmlcommon::add_breadcrumb
- ({href=>"javascript:changePage(document.$phase,'display')",
- text=>"Domain Configuration"},
- {href=>"javascript:changePage(document.$phase,'$phase')",
- text=>"Updated"});
- &print_header($r,$phase);
- foreach my $item (@prefs_order) {
- if (grep(/^\Q$item\E$/,@actions)) {
- $r->print('<h3>'.&mt($prefs{$item}{'text'}).'</h3>'.
- &process_changes($r,$dom,$confname,$item,
- \@roles,%domconfig));
- }
- }
- $r->print('<p>');
- &print_footer($r,$phase,'display','Back to configuration display',
- \@actions);
- $r->print('</p>');
+ &Apache::lonconfigsettings::make_changes($r,$dom,$phase,$context,\@prefs_order,\%prefs,\%domconfig,$confname,\@roles);
} elsif ($phase eq 'display') {
- &Apache::lonhtmlcommon::add_breadcrumb
- ({href=>"javascript:changePage(document.$phase,'display')",
- text=>"Domain Configuration"});
- &print_header($r,$phase);
- if (@actions > 0) {
- my $rowsum = 0;
- my (%output,%rowtotal,@items);
- my $halfway = @actions/2;
- foreach my $item (@prefs_order) {
- if (grep(/^\Q$item\E$/,@actions)) {
- push(@items,$item);
- ($output{$item},$rowtotal{$item}) =
- &print_config_box($r,$dom,$confname,$phase,
- $item,$prefs{$item},
- $domconfig{$item});
- $rowsum += $rowtotal{$item};
- }
- }
- my $colend;
- my $halfway = $rowsum/2;
- my $aggregate = 0;
- my $sumleft = 0;
- my $sumright = 0;
- my $crossover;
- for (my $i=0; $i<@items; $i++) {
- $aggregate += $rowtotal{$items[$i]};
- if ($aggregate > $halfway) {
- $crossover = $i;
- last;
- }
- }
- for (my $i=0; $i<$crossover; $i++) {
- $sumleft += $rowtotal{$items[$i]};
- }
- for (my $i=$crossover+1; $i<@items; $i++) {
- $sumright += $rowtotal{$items[$i]};
- }
- if ((@items > 1) && ($env{'form.numcols'} == 2)) {
- my $sumdiff = $sumright - $sumleft;
- if ($sumdiff > 0) {
- $colend = $crossover + 1;
- } else {
- $colend = $crossover;
- }
- } else {
- $colend = @items;
- }
- $r->print('<p><table class="LC_double_column"><tr><td class="LC_left_col">');
- for (my $i=0; $i<$colend; $i++) {
- $r->print($output{$items[$i]});
- }
- $r->print('</td><td></td><td class="LC_right_col">');
- if ($colend < @items) {
- for (my $i=$colend; $i<@items; $i++) {
- $r->print($output{$items[$i]});
- }
- }
- $r->print('</td></tr></table></p>');
- $r->print(&print_footer($r,$phase,'process','Save',\@actions));
- } else {
- $r->print('<input type="hidden" name="phase" value="" />'.
- '<input type="hidden" name="numcols" value="'.
- $env{'form.numcols'}.'" />'."\n".
- '<span class="LC_error">'.&mt('No settings chosen').
- '</span>');
- }
- $r->print('</form>');
- $r->print(&Apache::loncommon::end_page());
+ &Apache::lonconfigsettings::display_settings($r,$dom,$phase,$context,\@prefs_order,\%prefs,\%domconfig,$confname);
} else {
- if ($phase eq '') {
- $phase = 'pickactions';
- }
- my %helphash;
- &print_header($r,$phase);
if (keys(%domconfig) == 0) {
+ &Apache::lonconfigsettings::print_header($r,$phase,$context);
my $primarylibserv = &Apache::lonnet::domain($dom,'primary');
my @ids=&Apache::lonnet::current_machine_ids();
if (!grep(/^\Q$primarylibserv\E$/,@ids)) {
@@ -316,47 +231,12 @@
if ($switch_server) {
$r->print($switch_server.' '.&mt('to primary library server for domain: [_1]',$dom));
}
+ $r->print(&Apache::loncommon::end_page());
return OK;
}
}
}
- $r->print('<h3>'.&mt('Functionality to display/modify').'</h3>');
- $r->print('<script type="text/javascript">'."\n".
- &Apache::loncommon::check_uncheck_jscript()."\n".
- '</script>'."\n".'<p><input type="button" value="'.&mt('check all').'" '.
- 'onclick="javascript:checkAll(document.pickactions.actions)"'.
- ' /> '.
- '<input type="button" value="'.&mt('uncheck all').'" '.
- 'onclick="javascript:uncheckAll(document.pickactions.actions)"'.
- ' /></p><div class="LC_left_float">');
- my ($numitems,$midpoint,$seconddiv,$count);
- $numitems = @prefs_order;
- $midpoint = int($numitems/2);
- if ($numitems%2) {
- $midpoint ++;
- }
- $count = 0;
- foreach my $item (@prefs_order) {
- $r->print('<h4>'.
- &Apache::loncommon::help_open_topic($prefs{$item}->{'help'}).
- '<label><input type="checkbox" name="actions" value="'.$item.
- '" /> '.&mt($prefs{$item}->{'text'}).'</label></h4>');
- $count ++;
- if ((!$seconddiv) && ($count >= $midpoint)) {
- $r->print('</div>'."\n".'<div class="LC_left_float">'."\n");
- $seconddiv = 1;
- }
- }
- $r->print('</div><div class="LC_clear_float_footer"></div><h3>'.
- &mt('Display options').'</h3>'."\n".
- '<p><span class="LC_nobreak">'.&mt('Display using: ')."\n".
- '<label><input type="radio" name="numcols" value="1" />'.
- &mt('one column').'</label> <label>'.
- '<input type="radio" name="numcols" value="2" />'.
- &mt('two columns').'</label></span></p>');
- $r->print(&print_footer($r,$phase,'display','Go'));
- $r->print('</form>');
- $r->print(&Apache::loncommon::end_page());
+ &Apache::lonconfigsettings::display_choices($r,$phase,$context,\@prefs_order,\%prefs);
}
return OK;
}
@@ -403,7 +283,7 @@
my $output;
if ($action eq 'coursecategories') {
$output = &coursecategories_javascript($settings);
- }
+ }
$output .=
'<table class="LC_nested_outer">
<tr>
@@ -578,107 +458,6 @@
return ($output,$rowtotal);
}
-sub print_header {
- my ($r,$phase) = @_;
- my $alert = &mt('You must select at least one functionality type to display.');
- my $js = '
-<script type="text/javascript">
-function changePage(formname,newphase) {
- formname.phase.value = newphase;
- numchecked = 0;
- if (formname == document.pickactions) {
- if (formname.actions.length > 0) {
- for (var i = 0; i<formname.actions.length; i++) {
- if (formname.actions[i].checked) {
- numchecked ++;
- }
- }
- } else {
- if (formname.actions.checked) {
- numchecked ++;
- }
- }
- if (numchecked > 0) {
- formname.submit();
- } else {
- alert("'.$alert.'");
- return;
- }
- }
- formname.submit();
-}'."\n";
- if ($phase eq 'pickactions') {
- $js .=
- &Apache::lonhtmlcommon::set_form_elements({actions => 'checkbox',numcols => 'radio',})."\n".
- &javascript_set_colnums();
- } elsif ($phase eq 'display') {
- $js .= &color_pick_js()."\n";
- }
- $js .= &Apache::loncommon::viewport_size_js().'
-</script>
-';
- my $additem;
- if ($phase eq 'pickactions') {
- my %loaditems = (
- 'onload' => "javascript:getViewportDims(document.$phase.width,document.$phase.height);setDisplayColumns();setFormElements(document.pickactions);",
- );
- $additem = {'add_entries' => \%loaditems,};
- } else {
- my %loaditems = (
- 'onload' => "javascript:getViewportDims(document.$phase.width,document.$phase.height);",
- );
- $additem = {'add_entries' => \%loaditems,};
- }
- $r->print(&Apache::loncommon::start_page('View/Modify Domain Settings',
- $js,$additem));
- $r->print(&Apache::lonhtmlcommon::breadcrumbs('Domain Settings'));
- $r->print('
-<form name="parmform" action="">
-<input type="hidden" name="pres_marker" />
-<input type="hidden" name="pres_type" />
-<input type="hidden" name="pres_value" />
-</form>
-');
- $r->print('<form method="post" name="'.$phase.'" action="/adm/domainprefs"'.
- ' enctype="multipart/form-data">');
- return;
-}
-
-sub print_footer {
- my ($r,$phase,$newphase,$button_text,$actions) = @_;
- $button_text = &mt($button_text);
- $r->print('<input type="hidden" name="phase" value="" />'.
- '<input type="hidden" name="width" value="'.
- $env{'form.width'}.'" />'.
- '<input type="hidden" name="height" value="'.
- $env{'form.height'}.'" />');
- if (($phase eq 'display') || ($phase eq 'process')) {
- if (ref($actions) eq 'ARRAY') {
- foreach my $item (@{$actions}) {
- $r->print('<input type="hidden" name="actions" value="'.$item.'" />')."\n";
- }
- }
- $r->print('<input type="hidden" name="numcols" value="'.$env{'form.numcols'}.'" />');
- }
- my $dest='"javascript:changePage(document.'.$phase.','."'$newphase'".')"';
- if ($phase eq 'process') {
- $r->print('<p><a href='.$dest.'>'.$button_text.'</a></p>');
- } else {
- my $onclick;
- if ($phase eq 'display') {
- $onclick = '"javascript:changePage(document.'.$phase.','."'$newphase'".')"';
- } else {
- $onclick = '"javascript:changePage(document.'.$phase.','."'$newphase'".')"';
- }
- $r->print('<p><input type="button" name="store" value="'.
- $button_text.'" onclick='.$onclick.' /></p>');
- }
- if ($phase eq 'process') {
- $r->print('</form>'.&Apache::loncommon::end_page());
- }
- return;
-}
-
sub print_login {
my ($dom,$confname,$phase,$settings,$rowtotal) = @_;
my %choices = &login_choices();
@@ -1200,52 +979,6 @@
return $link;
}
-sub color_pick_js {
- my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
- my $output = <<"ENDCOL";
- function pclose() {
- parmwin=window.open("/adm/rat/empty.html","LONCAPAparms","height=350,width=350,scrollbars=no,menubar=no");
- parmwin.close();
- }
-
- $pjump_def
-
- function psub() {
- pclose();
- if (document.parmform.pres_marker.value!='') {
- if (document.parmform.pres_type.value!='') {
- eval('document.display.'+
- document.parmform.pres_marker.value+
- '.value=document.parmform.pres_value.value;');
- }
- } else {
- document.parmform.pres_value.value='';
- document.parmform.pres_marker.value='';
- }
- }
-
- function get_id (span_id) {
- if (document.getElementById) {
- return document.getElementById(span_id);
- }
- if (document.all) {
- return document.all[span_id];
- }
- return false;
- }
-
- function colchg_span (span_id_str,new_color_item) {
- var span_ref = get_id(span_id_str);
- if (span_ref.style) { span_ref = span_ref.style; }
- span_ref.background = new_color_item.value;
- span_ref.backgroundColor = new_color_item.value;
- span_ref.bgColor = new_color_item.value;
- }
-
-ENDCOL
- return $output;
-}
-
sub print_quotas {
my ($dom,$settings,$rowtotal,$action) = @_;
my $context;
@@ -3546,18 +3279,6 @@
return $switchserver;
}
-sub javascript_set_colnums {
- return <<END;
-function setDisplayColumns() {
- if (document.pickactions.width.value > 1100) {
- document.pickactions.numcols[1].checked = true;
- } else {
- document.pickactions.numcols[0].checked = true;
- }
-}
-END
-}
-
sub modify_quotas {
my ($dom,$action,%domconfig) = @_;
my ($context,@usertools);
Index: loncom/interface/lonconfigsettings.pm
+++ loncom/interface/lonconfigsettings.pm
# The LearningOnline Network with CAPA
# Handler to set domain-wide configuration settings
#
# $Id: lonconfigsettings.pm,v 1.1 2009/03/31 16:59:01 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
# This file is part of the LearningOnline Network with CAPA (LON-CAPA).
#
# LON-CAPA is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# LON-CAPA is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with LON-CAPA; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA#
# /home/httpd/html/adm/gpl.txt
#
# http://www.lon-capa.org/
#
#
###############################################################
##############################################################
package Apache::lonconfigsettings;
use strict;
use Apache::lonnet;
use Apache::loncommon();
use Apache::lonhtmlcommon();
use Apache::lonlocal;
sub print_header {
my ($r,$phase,$context) = @_;
my ($pagetitle,$brcrumtitle,$action);
if ($context eq 'domain') {
($pagetitle, $brcrumtitle) = ('View/Modify Domain Settings','Domain Settings');
$action = '/adm/domainprefs';
} else {
($pagetitle, $brcrumtitle) = ('Set Course Environment','Course Environment');
$action = '/adm/courseprefs';
}
my $alert = &mt('You must select at least one functionality type to display.');
my $js = '
<script type="text/javascript">
function changePage(formname,newphase) {
formname.phase.value = newphase;
numchecked = 0;
if (formname == document.pickactions) {
if (formname.actions.length > 0) {
for (var i = 0; i<formname.actions.length; i++) {
if (formname.actions[i].checked) {
numchecked ++;
}
}
} else {
if (formname.actions.checked) {
numchecked ++;
}
}
if (numchecked > 0) {
formname.submit();
} else {
alert("'.$alert.'");
return;
}
}
formname.submit();
}'."\n";
if ($phase eq 'pickactions') {
$js .=
&Apache::lonhtmlcommon::set_form_elements({actions => 'checkbox',numcols => 'radio',})."\n".
&javascript_set_colnums();
} elsif ($phase eq 'display') {
$js .= &color_pick_js()."\n";
}
$js .= &Apache::loncommon::viewport_size_js().'
</script>
';
my $additem;
if ($phase eq 'pickactions') {
my %loaditems = (
'onload' => "javascript:getViewportDims(document.$phase.width,document.$phase.height);setDisplayColumns();setFormElements(document.pickactions);",
);
$additem = {'add_entries' => \%loaditems,};
} else {
my %loaditems = (
'onload' => "javascript:getViewportDims(document.$phase.width,document.$phase.height);",
);
$additem = {'add_entries' => \%loaditems,};
}
$r->print(&Apache::loncommon::start_page($pagetitle,$js,$additem));
$r->print(&Apache::lonhtmlcommon::breadcrumbs($brcrumtitle));
$r->print('
<form name="parmform" action="">
<input type="hidden" name="pres_marker" />
<input type="hidden" name="pres_type" />
<input type="hidden" name="pres_value" />
</form>
');
$r->print('<form method="post" name="'.$phase.'" action="'.$action.'"'.
' enctype="multipart/form-data">');
return;
}
sub print_footer {
my ($r,$phase,$newphase,$button_text,$actions) = @_;
$button_text = &mt($button_text);
$r->print('<input type="hidden" name="phase" value="" />'.
'<input type="hidden" name="width" value="'.
$env{'form.width'}.'" />'.
'<input type="hidden" name="height" value="'.
$env{'form.height'}.'" />');
if (($phase eq 'display') || ($phase eq 'process')) {
if (ref($actions) eq 'ARRAY') {
foreach my $item (@{$actions}) {
$r->print('<input type="hidden" name="actions" value="'.$item.'" />')."\n";
}
}
$r->print('<input type="hidden" name="numcols" value="'.$env{'form.numcols'}.'" />');
}
my $dest='"javascript:changePage(document.'.$phase.','."'$newphase'".')"';
if ($phase eq 'process') {
$r->print('<p><a href='.$dest.'>'.$button_text.'</a></p>');
} else {
my $onclick;
if ($phase eq 'display') {
$onclick = '"javascript:changePage(document.'.$phase.','."'$newphase'".')"';
} else {
$onclick = '"javascript:changePage(document.'.$phase.','."'$newphase'".')"';
}
$r->print('<p><input type="button" name="store" value="'.
$button_text.'" onclick='.$onclick.' /></p>');
}
if ($phase eq 'process') {
$r->print('</form>'.&Apache::loncommon::end_page());
}
return;
}
sub make_changes {
my ($r,$dom,$phase,$context,$prefs_order,$prefs,$values,$confname,$roles) = @_;
my %brcrumtext = &get_crumb_text();
my @actions = &Apache::loncommon::get_env_multiple('form.actions');
&Apache::lonhtmlcommon::add_breadcrumb
({href=>"javascript:changePage(document.$phase,'display')",
text=>$brcrumtext{$context}},
{href=>"javascript:changePage(document.$phase,'$phase')",
text=>"Updated"});
&print_header($r,$phase,$context);
if ((ref($prefs_order) eq 'ARRAY') && (ref($prefs) eq 'HASH') &&
(ref($prefs) eq 'HASH')) {
foreach my $item (@{$prefs_order}) {
if (grep(/^\Q$item\E$/,@actions)) {
$r->print('<h3>'.&mt($prefs->{$item}{'text'}).'</h3>');
if ($context eq 'domain') {
$r->print(&Apache::domainprefs::process_changes($r,$dom,$confname,$item,$roles,$values));
} else {
$r->print(&Apache::domainprefs::process_changes($r,$dom,$item,$values));
}
}
}
}
$r->print('<p>');
&print_footer($r,$phase,'display','Back to configuration display',\@actions);
$r->print('</p>');
}
sub display_settings {
my ($r,$dom,$phase,$context,$prefs_order,$prefs,$values,$confname) = @_;
my %brcrumtext = &get_crumb_text();
my @actions = &Apache::loncommon::get_env_multiple('form.actions');
&Apache::lonhtmlcommon::add_breadcrumb
({href=>"javascript:changePage(document.$phase,'display')",
text=>"Course Settings"});
&print_header($r,$phase,$context);
if ((ref($prefs_order) eq 'ARRAY') && (ref($prefs) eq 'HASH') && (ref($values) eq 'HASH')) {
if (@actions > 0) {
my $rowsum = 0;
my (%output,%rowtotal,@items);
my $halfway = @actions/2;
foreach my $item (@{$prefs_order}) {
if (grep(/^\Q$item\E$/,@actions)) {
push(@items,$item);
if ($context eq 'domain') {
($output{$item},$rowtotal{$item}) =
&Apache::domainprefs::print_config_box($r,$dom,$confname,
$phase,$item,$prefs->{$item},$values->{$item});
} else {
($output{$item},$rowtotal{$item}) =
&Apache::courseprefs::print_config_box($r,$dom,$phase,
$item,$prefs->{$item},$values->{$item});
}
$rowsum += $rowtotal{$item};
}
}
my $colend;
my $halfway = $rowsum/2;
my $aggregate = 0;
my $sumleft = 0;
my $sumright = 0;
my $crossover;
for (my $i=0; $i<@items; $i++) {
$aggregate += $rowtotal{$items[$i]};
if ($aggregate > $halfway) {
$crossover = $i;
last;
}
}
for (my $i=0; $i<$crossover; $i++) {
$sumleft += $rowtotal{$items[$i]};
}
for (my $i=$crossover+1; $i<@items; $i++) {
$sumright += $rowtotal{$items[$i]};
}
if ((@items > 1) && ($env{'form.numcols'} == 2)) {
my $sumdiff = $sumright - $sumleft;
if ($sumdiff > 0) {
$colend = $crossover + 1;
} else {
$colend = $crossover;
}
} else {
$colend = @items;
}
$r->print('<p><table class="LC_double_column"><tr><td class="LC_left_col">'); for (my $i=0; $i<$colend; $i++) {
$r->print($output{$items[$i]});
}
$r->print('</td><td></td><td class="LC_right_col">');
if ($colend < @items) {
for (my $i=$colend; $i<@items; $i++) {
$r->print($output{$items[$i]});
}
}
$r->print('</td></tr></table></p>');
$r->print(&print_footer($r,$phase,'process','Save',\@actions));
} else {
$r->print('<input type="hidden" name="phase" value="" />'.
'<input type="hidden" name="numcols" value="'.
$env{'form.numcols'}.'" />'."\n".
'<span class="LC_error">'.&mt('No settings chosen').
'</span>');
}
$r->print('</form>');
}
$r->print(&Apache::loncommon::end_page());
return;
}
sub display_choices {
my ($r,$phase,$context,$prefs_order,$prefs) = @_;
if ($phase eq '') {
$phase = 'pickactions';
}
my %helphash;
&print_header($r,$phase,$context);
$r->print('<h3>'.&mt('Functionality to display/modify').'</h3>');
$r->print('<script type="text/javascript">'."\n".
&Apache::loncommon::check_uncheck_jscript()."\n".
'</script>'."\n".'<p><input type="button" value="'.&mt('check all').'" '.
'onclick="javascript:checkAll(document.pickactions.actions)"'.
' />'.(' 'x2).
'<input type="button" value="'.&mt('uncheck all').'" '.
'onclick="javascript:uncheckAll(document.pickactions.actions)"'.
' /></p><div class="LC_left_float">');
my ($numitems,$midpoint,$seconddiv,$count);
if (ref($prefs_order) eq 'ARRAY') {
$numitems = @{$prefs_order};
}
$midpoint = int($numitems/2);
if ($numitems%2) {
$midpoint ++;
}
$count = 0;
if ((ref($prefs_order) eq 'ARRAY') && (ref($prefs) eq 'HASH')) {
foreach my $item (@{$prefs_order}) {
$r->print('<h4>'.
&Apache::loncommon::help_open_topic($prefs->{$item}->{'help'}).
'<label><input type="checkbox" name="actions" value="'.$item.
'" /> '.&mt($prefs->{$item}->{'text'}).'</label></h4>');
$count ++;
if ((!$seconddiv) && ($count >= $midpoint)) {
$r->print('</div>'."\n".'<div class="LC_left_float">'."\n");
$seconddiv = 1;
}
}
$r->print('</div><div class="LC_clear_float_footer"></div><h3>'.
&mt('Display options').'</h3>'."\n".
'<p><span class="LC_nobreak">'.&mt('Display using: ')."\n".
'<label><input type="radio" name="numcols" value="1" />'.
&mt('one column').'</label> <label>'.
'<input type="radio" name="numcols" value="2" />'.
&mt('two columns').'</label></span></p>');
}
$r->print(&print_footer($r,$phase,'display','Go'));
$r->print('</form>');
$r->print(&Apache::loncommon::end_page());
return;
}
sub javascript_set_colnums {
return <<END;
function setDisplayColumns() {
if (document.pickactions.width.value > 1100) {
document.pickactions.numcols[1].checked = true;
} else {
document.pickactions.numcols[0].checked = true;
}
}
END
}
sub color_pick_js {
my $pjump_def = &Apache::lonhtmlcommon::pjump_javascript_definition();
my $output = <<"ENDCOL";
function pclose() {
parmwin=window.open("/adm/rat/empty.html","LONCAPAparms","height=350,width=350,scrollbars=no,menubar=no");
parmwin.close();
}
$pjump_def
function psub() {
pclose();
if (document.parmform.pres_marker.value!='') {
if (document.parmform.pres_type.value!='') {
eval('document.display.'+
document.parmform.pres_marker.value+
'.value=document.parmform.pres_value.value;');
}
} else {
document.parmform.pres_value.value='';
document.parmform.pres_marker.value='';
}
}
function get_id (span_id) {
if (document.getElementById) {
return document.getElementById(span_id);
}
if (document.all) {
return document.all[span_id];
}
return false;
}
function colchg_span (span_id_str,new_color_item) {
var span_ref = get_id(span_id_str);
if (span_ref.style) { span_ref = span_ref.style; }
span_ref.background = new_color_item.value;
span_ref.backgroundColor = new_color_item.value;
span_ref.bgColor = new_color_item.value;
}
ENDCOL
return $output;
}
sub get_crumb_text {
my %brcrumbtext = (
domain => 'Domain Settings',
course => 'Course Settings',
);
return %brcrumbtext;
}
1;
--raeburn1238518742--