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# Copyright (c) 2007 - OpenSLX GmbH
#
# This program is free software distributed under the GPL version 2.
# See http://openslx.org/COPYING
#
# If you have any feedback please consult http://openslx.org/feedback and
# send your suggestions, praise, or complaints to feedback@openslx.org
#
# General information about OpenSLX can be found at http://openslx.org/
# -----------------------------------------------------------------------------
# displaymanager.pm
# - implementation of the 'displaymanager' plugin, which installs
# all needed information for a displaymanager. Further possibilities:
# change xdmcp to (gdm, kdm, ...)
# change theme for this xdmcp
# -----------------------------------------------------------------------------
package OpenSLX::OSPlugin::displaymanager;
use strict;
use warnings;
use base qw(OpenSLX::OSPlugin::Base);
use OpenSLX::Basics;
use OpenSLX::Utils;
sub new
{
my $class = shift;
my $self = {
name => 'displaymanager',
};
return bless $self, $class;
}
sub getInfo
{
my $self = shift;
return {
description => unshiftHereDoc(<<' End-of-Here'),
Sets a displaymanager and creates needed configs, theme can be set as well.
End-of-Here
mustRunAfter => [],
};
}
sub getAttrInfo
{
my $self = shift;
return {
'displaymanager::active' => {
applies_to_systems => 1,
applies_to_clients => 0,
description => unshiftHereDoc(<<' End-of-Here'),
should the 'displaymanager'-plugin be executed during boot?
End-of-Here
content_regex => qr{^(0|1)$},
content_descr => '1 means active - 0 means inactive',
default => '1',
},
'displaymanager::precedence' => {
applies_to_systems => 1,
applies_to_clients => 0,
description => unshiftHereDoc(<<' End-of-Here'),
the execution precedence of the 'displaymanager' plugin
End-of-Here
content_regex => qr{^\d\d$},
content_descr => 'allowed range is from 01-99',
default => 40,
},
'displaymanager::xdmcp' => {
applies_to_systems => 1,
applies_to_clients => 0,
description => unshiftHereDoc(<<' End-of-Here'),
which xdmcp to configure, gdm, kdm, xdm?)
End-of-Here
content_regex => qr{^(g|k|x)dm$},
content_descr => 'allowed: gdm, kdm, xdm',
default => 'xdm',
},
'displaymanager::theme' => {
applies_to_systems => 1,
applies_to_clients => 0,
description => unshiftHereDoc(<<' End-of-Here'),
name of the theme to apply to the displaymanager (unset for no theme)
End-of-Here
content_regex => undef,
content_descr => undef,
default => 'openslx',
},
};
}
sub copyRequiredFilesIntoInitramfs
{
my $self = shift;
my $targetPath = shift;
my $attrs = shift;
my $makeInitRamFSEngine = shift;
my $themeDir = "$openslxConfig{'base-path'}/share/themes";
my $displaymanagerXdmcp = $attrs->{'displaymanager::xdmcp'} || '';
my $xdmcpConfigDir = "$openslxConfig{'base-path'}/lib/plugins/displaymanager/files/$displaymanagerXdmcp";
my $displaymanagerTheme = $attrs->{'displaymanager::theme'} || '';
if ($displaymanagerTheme) {
my $displaymanagerThemeDir
= "$themeDir/$displaymanagerTheme/displaymanager/$displaymanagerXdmcp";
if (-d $displaymanagerThemeDir) {
$makeInitRamFSEngine->addCMD(
"mkdir -p $targetPath/usr/share/files"
);
$makeInitRamFSEngine->addCMD(
"mkdir -p $targetPath/usr/share/themes"
);
$makeInitRamFSEngine->addCMD(
"cp -a $displaymanagerThemeDir $targetPath/usr/share/themes/"
);
$makeInitRamFSEngine->addCMD(
"cp -a $xdmcpConfigDir $targetPath/usr/share/files"
);
}
}
else {
$displaymanagerTheme = '<none>';
}
vlog(
1,
_tr(
"displaymanager-plugin: displaymanager=%s",
$displaymanagerTheme
)
);
return;
}
1;
|
