version 1.5, 2001/06/08 13:02:44
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version 1.29, 2002/12/06 17:49:49
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# The LearningOnline Network with CAPA |
# The LearningOnline Network with CAPA |
# Routines to control the menu |
# Routines to control the menu |
# |
# |
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# $Id$ |
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# |
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# Copyright Michigan State University Board of Trustees |
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# |
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# This file is part of the LearningOnline Network with CAPA (LON-CAPA). |
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# |
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# LON-CAPA is free software; you can redistribute it and/or modify |
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# it under the terms of the GNU General Public License as published by |
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# the Free Software Foundation; either version 2 of the License, or |
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# (at your option) any later version. |
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# |
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# LON-CAPA is distributed in the hope that it will be useful, |
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# but WITHOUT ANY WARRANTY; without even the implied warranty of |
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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# GNU General Public License for more details. |
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# |
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# You should have received a copy of the GNU General Public License |
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# along with LON-CAPA; if not, write to the Free Software |
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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# |
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# /home/httpd/html/adm/gpl.txt |
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# |
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# http://www.lon-capa.org/ |
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# |
# (TeX Conversion Module |
# (TeX Conversion Module |
# |
# |
# 05/29/00,05/30 Gerd Kortemeyer) |
# 05/29/00,05/30 Gerd Kortemeyer) |
# |
# |
# 10/05,05/28,05/30,06/01,06/08 Gerd Kortemeyer |
# 10/05,05/28,05/30,06/01,06/08,06/09,07/04,08/07 Gerd Kortemeyer |
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# 02/15/02 Matthew Hall |
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package Apache::lonmenu; |
package Apache::lonmenu; |
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Line 17 use vars qw(@desklines $readdesk);
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Line 42 use vars qw(@desklines $readdesk);
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# =============================================================== Open the menu |
# =============================================================== Open the menu |
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sub open { |
sub open { |
return(<<ENDOPEN); |
my $returnval=''; |
<script> |
unless (shift eq 'unix') { |
window.status='MenuControl:nologout'; |
# resizing does not work on linux because of virtual desktop sizes |
menu=window.open("/res/adm/pages/menu.html","LONCAPAmenu", |
$returnval.=(<<ENDRESIZE); |
"height=350,width=150,scrollbars=no,menubar=no"); |
if (window.screen) { |
</script> |
self.resizeTo(screen.availWidth-215,screen.availHeight-55); |
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self.moveTo(190,15); |
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} |
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ENDRESIZE |
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} |
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$returnval.=(<<ENDOPEN); |
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var menu=window.open("/res/adm/pages/menu.html","LONCAPAmenu", |
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"height=350,width=150,scrollbars=no,menubar=no,top=5,left=5,screenX=5,screenY=5"); |
ENDOPEN |
ENDOPEN |
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return '<script>'.$returnval.'</script>'; |
} |
} |
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# ============================================================ Switch Menu Item |
# ============================================================ Switch Menu Item |
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sub switchmenu { |
sub switchmenu { |
my ($row,$col,$imgsrc,$texttop,$textbot,$action)=@_; |
my ($row,$col,$imgsrc,$texttop,$textbot,$action,$description)=@_; |
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my $openwin=&openmenu(); |
return(<<ENDSMENU); |
return(<<ENDSMENU); |
<script> |
<script> |
swmenu=window.open('','LONCAPAmenu'); |
var swmenu=$openwin |
swmenu.switchbutton($row,$col,"$imgsrc","$texttop","$textbot","$action"); |
swmenu.switchbutton($row,$col,"$imgsrc","$texttop","$textbot","$action","$description"); |
</script> |
</script> |
ENDSMENU |
ENDSMENU |
} |
} |
Line 45 sub clear {
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Line 79 sub clear {
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return qq(swmenu.clearbut($row,$col);); |
return qq(swmenu.clearbut($row,$col);); |
} |
} |
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# Switch acts on the javascript that is executed when a button is clicked. |
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# The javascript is usually similar to "go('/adm/roles')" or "cstrgo(..)". |
sub switch { |
sub switch { |
my ($uname,$udom,$row,$col,$img,$top,$bot,$act)=@_; |
my ($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc)=@_; |
$act=~s/\$uname/$uname/g; |
$act=~s/\$uname/$uname/g; |
$act=~s/\$udom/$udom/g; |
$act=~s/\$udom/$udom/g; |
return "\n". |
return "\n". |
qq(swmenu.switchbutton($row,$col,"$img","$top","$bot","$act");); |
qq(swmenu.switchbutton($row,$col,"$img","$top","$bot","$act","$desc");); |
} |
} |
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sub secondlevel { |
sub secondlevel { |
my $output=''; |
my $output=''; |
my |
my |
($uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act)=@_; |
($uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc)=@_; |
if ($prt eq 'any') { |
if ($prt eq 'any') { |
$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act); |
$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc); |
} elsif ($prt=~/^r(\w+)/) { |
} elsif ($prt=~/^r(\w+)/) { |
if ($rol eq $1) { |
if ($rol eq $1) { |
$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act); |
$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc); |
} |
} |
} |
} |
return $output; |
return $output; |
} |
} |
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sub openmenu { |
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if ($ENV{'browser.type'} eq 'explorer') { |
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return "window.open('javascript:void(0);','LONCAPAmenu');"; |
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} else { |
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return "window.open('','LONCAPAmenu');"; |
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} |
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} |
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sub rawconfig { |
sub rawconfig { |
my $output="swmenu=window.open('','LONCAPAmenu');"; |
my $r = shift; |
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my $output="var swmenu=".&openmenu(); |
my $uname=$ENV{'user.name'}; |
my $uname=$ENV{'user.name'}; |
my $udom=$ENV{'user.domain'}; |
my $udom=$ENV{'user.domain'}; |
my $adv=$ENV{'user.adv'}; |
my $adv=$ENV{'user.adv'}; |
Line 76 sub rawconfig {
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Line 121 sub rawconfig {
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my $crs=''; |
my $crs=''; |
if ($ENV{'request.course.id'}) { |
if ($ENV{'request.course.id'}) { |
$crs='/'.$ENV{'request.course.id'}; |
$crs='/'.$ENV{'request.course.id'}; |
$crs=~s/\_/\//; |
if ($ENV{'request.course.sec'}) { |
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$crs.='_'.$ENV{'request.course.sec'}; |
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} |
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$crs=~s/\_/\//g; |
} |
} |
my $pub=($ENV{'request.state'} eq 'published'); |
my $pub=($ENV{'request.state'} eq 'published'); |
my $con=($ENV{'request.state'} eq 'construct'); |
my $con=($ENV{'request.state'} eq 'construct'); |
my $rol=$ENV{'request.role'}; |
my $rol=$ENV{'request.role'}; |
map { |
my $requested_domain = $ENV{'request.role.domain'}; |
my ($row,$col,$pro,$prt,$img,$top,$bot,$act)=split(/\:/,$_); |
foreach (@desklines) { |
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my ($row,$col,$pro,$prt,$img,$top,$bot,$act,$desc)=split(/\:/,$_); |
$prt=~s/\$uname/$uname/g; |
$prt=~s/\$uname/$uname/g; |
$prt=~s/\$udom/$udom/g; |
$prt=~s/\$udom/$udom/g; |
$prt=~s/\$crs/$crs/g; |
$prt=~s/\$crs/$crs/g; |
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$prt=~s/\$requested_domain/$requested_domain/g; |
if ($pro eq 'clear') { |
if ($pro eq 'clear') { |
$output.=&clear($row,$col); |
$output.=&clear($row,$col); |
} elsif ($pro eq 'any') { |
} elsif ($pro eq 'any') { |
$output.=&secondlevel( |
$output.=&secondlevel( |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act); |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc); |
} elsif ($pro eq 'smp') { |
} elsif ($pro eq 'smp') { |
unless ($adv) { |
unless ($adv) { |
$output.=&secondlevel( |
$output.=&secondlevel( |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act); |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc); |
} |
} |
} elsif ($pro eq 'adv') { |
} elsif ($pro eq 'adv') { |
if ($adv) { |
if ($adv) { |
$output.=&secondlevel( |
$output.=&secondlevel( |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act); |
$uname,$udom,$rol,$crs,$pub,$con,$row,$col,$prt,$img,$top,$bot,$act,$desc); |
} |
} |
} elsif (($pro=~/p(\w+)/) && ($prt)) { |
} elsif (($pro=~/p(\w+)/) && ($prt)) { |
if (&Apache::lonnet::allowed($1,$prt)) { |
if (&Apache::lonnet::allowed($1,$prt)) { |
$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act); |
$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc); |
} |
} |
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} elsif ($pro eq 'course') { |
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if ($ENV{'request.course.fn'}) { |
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$output.=switch($uname,$udom,$row,$col,$img,$top,$bot,$act,$desc); |
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} |
} elsif ($pro eq 'author') { |
} elsif ($pro eq 'author') { |
if ($author) { |
if ($author) { |
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if ((($prt eq 'rca') && ($ENV{'request.role'}=~/^ca/)) || |
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(($prt eq 'rau') && ($ENV{'request.role'}=~/^au/))) { |
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# Check that we are on the correct machine |
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my $cadom=$requested_domain; |
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my $caname=$ENV{'user.name'}; |
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if ($prt eq 'rca') { |
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($cadom,$caname)= |
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($ENV{'request.role'}=~/(\w+)\/(\w+)$/); |
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} |
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$act =~ s/\$caname/$caname/g; |
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my $home = &Apache::lonnet::homeserver($caname,$cadom); |
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if ($home eq $r->dir_config('lonHostID')) { |
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$output.=switch($caname,$cadom, |
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$row,$col,$img,$top,$bot,$act,$desc); |
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} |
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} |
} |
} |
} |
} |
} @desklines; |
} |
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$output.="swmenu.syncclock(1000*".time.");"; |
return $output; |
return $output; |
} |
} |
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Line 118 sub rawconfig {
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Line 189 sub rawconfig {
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sub close { |
sub close { |
return(<<ENDCLOSE); |
return(<<ENDCLOSE); |
<script> |
<script> |
window.status='MenuControl:nologout'; |
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menu=window.open("/adm/rat/empty.html","LONCAPAmenu", |
menu=window.open("/adm/rat/empty.html","LONCAPAmenu", |
"height=350,width=150,scrollbars=no,menubar=no"); |
"height=350,width=150,scrollbars=no,menubar=no"); |
menu.close(); |
menu.close(); |
Line 134 sub footer {
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Line 204 sub footer {
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# ================================================================ Main Program |
# ================================================================ Main Program |
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sub BEGIN { |
BEGIN { |
if ($readdesk ne 'done') { |
if (! defined($readdesk)) { |
{ |
{ |
my $config=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}. |
my $config=Apache::File->new($Apache::lonnet::perlvar{'lonTabDir'}. |
'/mydesk.tab'); |
'/mydesk.tab'); |
while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
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$configline=(split(/\#/,$configline))[0]; |
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$configline=~s/^\s+//; |
chomp($configline); |
chomp($configline); |
$desklines[$#desklines+1]=$configline; |
if ($configline) { |
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$desklines[$#desklines+1]=$configline; |
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} |
} |
} |
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} |
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$readdesk='done'; |
} |
} |
} |
} |
} |
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1; |
1; |
__END__ |
__END__ |
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