summaryrefslogtreecommitdiffstats
path: root/perl-install/Xconfig/xfreeX.pm
diff options
context:
space:
mode:
Diffstat (limited to 'perl-install/Xconfig/xfreeX.pm')
-rw-r--r--perl-install/Xconfig/xfreeX.pm142
1 files changed, 142 insertions, 0 deletions
diff --git a/perl-install/Xconfig/xfreeX.pm b/perl-install/Xconfig/xfreeX.pm
new file mode 100644
index 000000000..d782bca1d
--- /dev/null
+++ b/perl-install/Xconfig/xfreeX.pm
@@ -0,0 +1,142 @@
+package Xconfig::xfreeX; # $Id$
+
+use diagnostics;
+use strict;
+
+use MDK::Common;
+use Xconfig::parse;
+use log;
+
+
+sub empty_config {
+ my ($class) = @_;
+ my $raw_X = Xconfig::parse::read_XF86Config_from_string(our $default_header);
+ bless $raw_X, $class;
+}
+
+sub read {
+ my ($class, $file) = @_;
+ $file ||= ($::prefix || '') . (bless {}, $class)->config_file;
+ my $raw_X = Xconfig::parse::read_XF86Config($file);
+ bless $raw_X, $class;
+}
+sub write {
+ my ($raw_X, $file) = @_;
+ $file ||= ($::prefix || '') . $raw_X->config_file;
+ Xconfig::parse::write_XF86Config($raw_X, $file);
+}
+
+
+my @keyboard_fields = qw(XkbLayout XkbModel XkbDisable);
+sub get_keyboard {
+ my ($raw_X) = @_;
+ my $raw_kbd = $raw_X->get_keyboard_section;
+ raw_export_section($raw_kbd, @keyboard_fields);
+}
+sub set_keyboard {
+ my ($raw_X, $kbd) = @_;
+ my $raw_kbd = eval { $raw_X->get_keyboard_section } || $raw_X->new_keyboard_section;
+ raw_import_section($raw_kbd, $kbd);
+ $raw_X->set_Option('keyboard', $raw_kbd, keys %$kbd);
+}
+
+#- example: { Protocol => 'IMPS/2', Device => '/dev/psaux', Emulate3Buttons => undef, Emulate3Timeout => 50, ZAxisMapping => [ '4 5', '6 7' ] }
+my @mouse_fields = qw(Protocol Device ZAxisMapping Emulate3Buttons Emulate3Timeout); #-);
+sub get_mice {
+ my ($raw_X) = @_;
+ my @raw_mice = $raw_X->get_mouse_sections;
+ map { raw_export_section($_, @mouse_fields) } @raw_mice;
+}
+sub set_mice {
+ my ($raw_X, @mice) = @_;
+ my @raw_mice = $raw_X->new_mouse_sections(int @mice);
+ mapn {
+ my ($raw_mouse, $mouse) = @_;
+ raw_import_section($raw_mouse, $mouse);
+ $raw_X->set_Option('mouse', $raw_mouse, keys %$mouse);
+ } \@raw_mice, \@mice;
+}
+
+
+#-##############################################################################
+#- helpers
+#-##############################################################################
+sub raw_export_section_name {
+ my ($section, $name) = @_;
+ my $h = $section->{$name} or return;
+
+ my @l = map { if_(!$_->{commented}, $_->{val}) } deref_array($h) or return;
+ $name => (ref($h) eq 'ARRAY' ? \@l : $l[0]);
+}
+
+sub raw_export_section {
+ my ($section, @fields) = @_;
+ my %h = map { raw_export_section_name($section, $_) } @fields;
+ \%h;
+}
+
+sub raw_import_section {
+ my ($section, $h) = @_;
+ foreach (keys %$h) {
+ my @l = map { { val => $_ } } deref_array($h->{$_});
+ $section->{$_} = (ref($h->{$_}) eq 'ARRAY' ? \@l : $l[0]);
+ }
+}
+
+sub add_Section {
+ my ($raw_X, $Section, $h) = @_;
+ my @suggested_ordering = qw(Files ServerFlags Keyboard Pointer XInput InputDevice Module DRI Monitor Device Screen ServerLayout);
+ my %order = map_index { { lc($_) => $::i } } @suggested_ordering;
+ my $e = { name => $Section, l => $h };
+ my $added;
+ @$raw_X = map {
+ if ($order{lc $_->{name}} > $order{lc $Section} && !$added) {
+ $added = 1;
+ ($e, $_);
+ } else { $_ }
+ } @$raw_X;
+ push @$raw_X, $e if !$added;
+ $h;
+}
+sub remove_Section {
+ my ($raw_X, $Section, $when) = @_;
+ @$raw_X = grep { $_->{name} ne $Section || ($when && $when->($_->{l})) } @$raw_X;
+ $raw_X;
+}
+sub get_Sections {
+ my ($raw_X, $Section, $when) = @_;
+ map { if_($_->{name} eq $Section && (!$when || $when->($_->{l})), $_->{l}) } @$raw_X;
+}
+sub get_Section {
+ my ($raw_X, $Section, $when) = @_;
+ my @l = get_Sections($raw_X, $Section, $when);
+ @l > 1 and log::l("Xconfig: found more than one Section $Section");
+ $l[0];
+}
+
+
+our $default_header = <<'END';
+# File generated by XFdrake.
+
+# **********************************************************************
+# Refer to the XF86Config man page for details about the format of
+# this file.
+# **********************************************************************
+
+Section "Files"
+ # Multiple FontPath entries are allowed (they are concatenated together)
+ # By default, Mandrake 6.0 and later now use a font server independent of
+ # the X server to render fonts.
+ FontPath "unix/:-1"
+EndSection
+
+Section "ServerFlags"
+ #DontZap # disable <Crtl><Alt><BS> (server abort)
+ #DontZoom # disable <Crtl><Alt><KP_+>/<KP_-> (resolution switching)
+ AllowMouseOpenFail # allows the server to start up even if the mouse doesn't work
+EndSection
+END
+
+
+1;
+