From b2e794d733c54ac59f9e15220746099bd2e7e2fc Mon Sep 17 00:00:00 2001
From: Pascal Rigaux <pixel@mandriva.com>
Date: Wed, 24 Jul 2002 22:16:08 +0000
Subject: new XFree handling library - only keyboard and mice functions are
 done, but adding the others is quite easy - so for now only used in
 mousedrake - but keyboarddrake and (of course) XFdrake will come

---
 perl-install/Xconfig/xfreeX.pm | 142 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 142 insertions(+)
 create mode 100644 perl-install/Xconfig/xfreeX.pm

(limited to 'perl-install/Xconfig/xfreeX.pm')

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;
+
-- 
cgit v1.2.1