/* -*- c -*- */
/* This include file is a template for defining arithmetic binary operations
* on arithmetic types. I realize that doing it this way is not very
* elegant but it minimizes the number of lines of code and I believe it
* promotes clarity.
*/
/* The following macros should be properly defined before including this file:
*
* GENERIC_BINARY_FUNCTION: The name of the binary function
* GENERIC_TYPE: The class data type
* MOD_FUNCTION: The function to use for mod
* ABS_FUNCTION: Name of the abs function
* SIGN_FUNCTION: Name of the sign function
* GENERIC_UNARY_FUNCTION Name of the unary function
*
* If GENERIC_BIT_OPERATIONS is defined, the bit-level binary operators
* will get included. If the data type has a power operation (SLANG_POW),
* then POW_FUNCTION should be defined to return POW_RESULT_TYPE.
*/
#ifdef GENERIC_BINARY_FUNCTION
static int GENERIC_BINARY_FUNCTION
(int op,
unsigned char a_type, VOID_STAR ap, unsigned int na,
unsigned char b_type, VOID_STAR bp, unsigned int nb,
VOID_STAR cp)
{
GENERIC_TYPE *c, *a, *b;
#ifdef POW_FUNCTION
POW_RESULT_TYPE *d;
#endif
unsigned int n;
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
unsigned int n_max, da, db;
#endif
char *cc;
(void) a_type; /* Both SLANG_INT_TYPE */
(void) b_type;
a = (GENERIC_TYPE *) ap;
b = (GENERIC_TYPE *) bp;
c = (GENERIC_TYPE *) cp;
cc = (char *) cp;
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
if (na == 1) da = 0; else da = 1;
if (nb == 1) db = 0; else db = 1;
if (na > nb) n_max = na; else n_max = nb;
#endif
switch (op)
{
default:
return 0;
#ifdef POW_FUNCTION
case SLANG_POW:
d = (POW_RESULT_TYPE *) cp;
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
d[n] = POW_FUNCTION(*a, *b);
a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
d[n] = POW_FUNCTION(a[n],b[n]);
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
if (xb == 2)
for (n = 0; n < na; n++)
d[n] = a[n] * a[n];
else
for (n = 0; n < na; n++)
d[n] = POW_FUNCTION(a[n], xb);
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
d[n] = POW_FUNCTION(xa, b[n]);
}
#endif
break;
#endif
case SLANG_PLUS:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
c[n] = (*a + *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
c[n] = a[n] + b[n];
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
c[n] = a[n] + xb;
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
c[n] = xa + b[n];
}
#endif
break;
case SLANG_MINUS:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
c[n] = (*a - *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
c[n] = a[n] - b[n];
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
c[n] = a[n] - xb;
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
c[n] = xa - b[n];
}
#endif
break;
case SLANG_TIMES:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
c[n] = (*a * *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
c[n] = a[n] * b[n];
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
c[n] = a[n] * xb;
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
c[n] = xa * b[n];
}
#endif
break;
case SLANG_DIVIDE:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
if (*b == 0)
{
SLang_Error = SL_DIVIDE_ERROR;
return -1;
}
c[n] = (*a / *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
{
if (b[n] == 0)
{
SLang_Error = SL_DIVIDE_ERROR;
return -1;
}
c[n] = a[n] / b[n];
}
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
if (xb == 0)
{
SLang_Error = SL_DIVIDE_ERROR;
return -1;
}
for (n = 0; n < na; n++)
c[n] = a[n] / xb;
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
{
if (b[n] == 0)
{
SLang_Error = SL_DIVIDE_ERROR;
return -1;
}
c[n] = xa / b[n];
}
}
#endif
break;
case SLANG_MOD:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
if (*b == 0)
{
SLang_Error = SL_DIVIDE_ERROR;
return -1;
}
c[n] = MOD_FUNCTION(*a, *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
{
if (b[n] == 0)
{
SLang_Error = SL_DIVIDE_ERROR;
return -1;
}
c[n] = MOD_FUNCTION(a[n],b[n]);
}
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
if (xb == 0)
{
SLang_Error = SL_DIVIDE_ERROR;
return -1;
}
for (n = 0; n < na; n++)
c[n] = MOD_FUNCTION(a[n],xb);
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
{
if (b[n] == 0)
{
SLang_Error = SL_DIVIDE_ERROR;
return -1;
}
c[n] = MOD_FUNCTION(xa,b[n]);
}
}
#endif
break;
#ifdef GENERIC_BIT_OPERATIONS
case SLANG_BAND:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
c[n] = (*a & *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
c[n] = a[n] & b[n];
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
c[n] = a[n] & xb;
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
c[n] = xa & b[n];
}
#endif
break;
case SLANG_BXOR:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
c[n] = (*a ^ *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
c[n] = a[n] ^ b[n];
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
c[n] = a[n] ^ xb;
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
c[n] = xa ^ b[n];
}
#endif
break;
case SLANG_BOR:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
c[n] = (*a | *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
c[n] = a[n] | b[n];
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
c[n] = a[n] | xb;
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
c[n] = xa | b[n];
}
#endif
break;
case SLANG_SHL:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
c[n] = (*a << *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
c[n] = a[n] << b[n];
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
c[n] = a[n] << xb;
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
c[n] = xa << b[n];
}
#endif
break;
case SLANG_SHR:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
c[n] = (*a >> *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
c[n] = a[n] >> b[n];
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
c[n] = a[n] >> xb;
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
c[n] = xa >> b[n];
}
#endif
break;
#endif /* GENERIC_BIT_OPERATIONS */
case SLANG_EQ:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
cc[n] = (*a == *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
cc[n] = (a[n] == b[n]);
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
cc[n] = (a[n] == xb);
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
cc[n] = (xa == b[n]);
}
#endif
break;
case SLANG_NE:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
cc[n] = (*a != *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
cc[n] = (a[n] != b[n]);
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
cc[n] = (a[n] != xb);
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
cc[n] = (xa != b[n]);
}
#endif
break;
case SLANG_GT:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
cc[n] = (*a > *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
cc[n] = (a[n] > b[n]);
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
cc[n] = (a[n] > xb);
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
cc[n] = (xa > b[n]);
}
#endif
break;
case SLANG_GE:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
cc[n] = (*a >= *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
cc[n] = (a[n] >= b[n]);
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
cc[n] = (a[n] >= xb);
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
cc[n] = (xa >= b[n]);
}
#endif
break;
case SLANG_LT:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
cc[n] = (*a < *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
cc[n] = (a[n] < b[n]);
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
cc[n] = (a[n] < xb);
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
cc[n] = (xa < b[n]);
}
#endif
break;
case SLANG_LE:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
cc[n] = (*a <= *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
cc[n] = (a[n] <= b[n]);
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
cc[n] = (a[n] <= xb);
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
cc[n] = (xa <= b[n]);
}
#endif
break;
case SLANG_OR:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
cc[n] = (*a || *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
cc[n] = (a[n] || b[n]);
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
cc[n] = (a[n] || xb);
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
cc[n] = (xa || b[n]);
}
#endif
break;
case SLANG_AND:
#if _SLANG_OPTIMIZE_FOR_SPEED < 2
for (n = 0; n < n_max; n++)
{
cc[n] = (*a && *b); a += da; b += db;
}
#else
if (na == nb)
{
for (n = 0; n < na; n++)
cc[n] = (a[n] && b[n]);
}
else if (nb == 1)
{
GENERIC_TYPE xb = *b;
for (n = 0; n < na; n++)
cc[n] = (a[n] && xb);
}
else /* if (na == 1) */
{
GENERIC_TYPE xa = *a;
for (n = 0; n < nb; n++)
cc[n] = (xa && b[n]);
}
#endif
break;
}
return 1;
}
#endif /* GENERIC_BINARY_FUNCTION */
#ifdef GENERIC_UNARY_FUNCTION
static int GENERIC_UNARY_FUNCTION
(int op,
unsigned char a_type, VOID_STAR ap, unsigned int na,
VOID_STAR bp
)
{
GENERIC_TYPE *a, *b;
unsigned int n;
int *ib;
(void) a_type;
a = (GENERIC_TYPE *) ap;
b = (GENERIC_TYPE *) bp;
switch (op)
{
default:
return 0;
case SLANG_PLUSPLUS:
for (n = 0; n < na; n++) b[n] = (a[n] + 1);
break;
case SLANG_MINUSMINUS:
for (n = 0; n < na; n++) b[n] = (a[n] - 1);
break;
case SLANG_CHS:
for (n = 0; n < na; n++) b[n] = (GENERIC_TYPE) -(a[n]);
break;
case SLANG_SQR:
for (n = 0; n < na; n++) b[n] = (a[n] * a[n]);
break;
case SLANG_MUL2:
for (n = 0; n < na; n++) b[n] = (2 * a[n]);
break;
case SLANG_ABS:
for (n = 0; n < na; n++) b[n] = ABS_FUNCTION (a[n]);
break;
case SLANG_SIGN:
ib = (int *) bp;
for (n = 0; n < na; n++)
ib[n] = SIGN_FUNCTION(a[n]);
break;
#ifdef GENERIC_BIT_OPERATIONS
case SLANG_NOT:
for (n = 0; n < na; n++) b[n] = !(a[n]);
break;
case SLANG_BNOT:
for (n = 0; n < na; n++) b[n] = ~(a[n]);
break;
#endif
}
return 1;
}
#endif /* GENERIC_UNARY_FUNCTION */
#ifdef SCALAR_BINARY_FUNCTION
static int SCALAR_BINARY_FUNCTION (GENERIC_TYPE a, GENERIC_TYPE b, int op)
{
switch (op)
{
default:
return 1;
#ifdef POW_FUNCTION
case SLANG_POW:
return PUSH_POW_OBJ_FUN(POW_FUNCTION(a, b));
#endif
case SLANG_PLUS:
return PUSH_SCALAR_OBJ_FUN (a + b);
case SLANG_MINUS:
return PUSH_SCALAR_OBJ_FUN (a - b);
case SLANG_TIMES:
return PUSH_SCALAR_OBJ_FUN (a * b);
case SLANG_DIVIDE:
if (b == 0)
{
SLang_Error = SL_DIVIDE_ERROR;
return -1;
}
return PUSH_SCALAR_OBJ_FUN (a / b);
case SLANG_MOD:
if (b == 0)
{
SLang_Error = SL_DIVIDE_ERROR;
return -1;
}
return PUSH_SCALAR_OBJ_FUN (MOD_FUNCTION(a,b));
#ifdef GENERIC_BIT_OPERATIONS
case SLANG_BAND:
return PUSH_SCALAR_OBJ_FUN (a & b);
case SLANG_BXOR:
return PUSH_SCALAR_OBJ_FUN (a ^ b);
case SLANG_BOR:
return PUSH_SCALAR_OBJ_FUN (a | b);
case SLANG_SHL:
return PUSH_SCALAR_OBJ_FUN (a << b);
case SLANG_SHR:
return PUSH_SCALAR_OBJ_FUN (a >> b);
#endif
case SLANG_GT: return SLclass_push_char_obj (SLANG_CHAR_TYPE, (char)(a > b));
case SLANG_LT: return SLclass_push_char_obj (SLANG_CHAR_TYPE, (char)(a < b));
case SLANG_GE: return SLclass_push_char_obj (SLANG_CHAR_TYPE, (char)(a >= b));
case SLANG_LE: return SLclass_push_char_obj (SLANG_CHAR_TYPE, (char)(a <= b));
case SLANG_EQ: return SLclass_push_char_obj (SLANG_CHAR_TYPE, (char)(a == b));
case SLANG_NE: return SLclass_push_char_obj (SLANG_CHAR_TYPE, (char)(a != b));
case SLANG_OR: return SLclass_push_char_obj (SLANG_CHAR_TYPE, (char)(a || b));
case SLANG_AND: return SLclass_push_char_obj (SLANG_CHAR_TYPE, (char)(a && b));
}
}
#endif /* SCALAR_BINARY_FUNCTION */
#ifdef CMP_FUNCTION
static int CMP_FUNCTION (unsigned char unused, VOID_STAR a, VOID_STAR b, int *c)
{
GENERIC_TYPE x, y;
(void) unused;
x = *(GENERIC_TYPE *) a;
y = *(GENERIC_TYPE *) b;
if (x > y) *c = 1;
else if (x == y) *c = 0;
else *c = -1;
return 0;
}
#endif
#undef CMP_FUNCTION
#undef SCALAR_BINARY_FUNCTION
#undef PUSH_POW_OBJ_FUN
#undef PUSH_SCALAR_OBJ_FUN
#undef GENERIC_BINARY_FUNCTION
#undef GENERIC_UNARY_FUNCTION
#undef GENERIC_BIT_OPERATIONS
#undef GENERIC_TYPE
#undef POW_FUNCTION
#undef POW_RESULT_TYPE
#undef MOD_FUNCTION
#undef ABS_FUNCTION
#undef SIGN_FUNCTION
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package install_steps_gtk; # $Id$
use diagnostics;
use strict;
use vars qw(@ISA);
@ISA = qw(install_steps_interactive interactive::gtk);
#-######################################################################################
#- misc imports
#-######################################################################################
use pkgs;
use install_steps_interactive;
use interactive::gtk;
use xf86misc::main;
use common;
use mygtk2;
use ugtk2 qw(:helpers :wrappers :create);
use devices;
use modules;
use install_gtk;
use install_any;
use mouse;
use help;
use log;
#-######################################################################################
#- In/Out Steps Functions
#-######################################################################################
sub new($$) {
my ($type, $o) = @_;
$ENV{DISPLAY} ||= $o->{display} || ":0";
my $wanted_DISPLAY = $::testing && -x '/usr/X11R6/bin/Xnest' ? ':9' : $ENV{DISPLAY};
if ($ENV{DISPLAY} =~ /^:\d/ && !$::testing || $ENV{DISPLAY} ne $wanted_DISPLAY) { #- is the display local or distant?
my $f = "/tmp/Xconf";
if (!$::testing) {
devices::make("/dev/kbd");
}
my $launchX = sub {
my ($server, $Driver) = @_;
mkdir '/var/log' if !-d '/var/log';
my @options = $wanted_DISPLAY;
if ($server eq 'Xnest') {
push @options, '-ac', '-geometry', $o->{vga} || ($o->{vga16} ? '640x480' : '800x600');
} elsif ($::globetrotter || !$::move) {
#- use alternate mouse in install if mouse is unsafe or needs some specific module (e.g. synaptics)
my $mouse = is_empty_hash_ref($o->{mouse}{alternate_install}) ? $o->{mouse} : $o->{mouse}{alternate_install};
install_gtk::createXconf($f, @$mouse{"XMOUSETYPE", "device"}, $o->{mouse}{wacom}[0], $Driver);
push @options, if_(!$::globetrotter, '-kb'), '-allowMouseOpenFail', '-xf86config', $f if arch() !~ /^sparc/;
push @options, 'tty7', '-dpms', '-s', '240';
#- old weird servers: Xsun
push @options, '-fp', '/usr/X11R6/lib/X11/fonts:unscaled' if $server =~ /Xsun/;
}
if (!fork()) {
c::setsid();
exec $server, @options or c::_exit(1);
}
#- wait for the server to start
foreach (1..5) {
sleep 1;
last if fuzzy_pidofs(qr/\b$server\b/);
log::l("$server still not running, trying again");
}
my $nb;
foreach (1..60) {
log::l("waiting for the server to start ($_ $nb)");
log::l("Server died"), return 0 if !fuzzy_pidofs(qr/\b$server\b/);
$nb++ if xf86misc::main::Xtest($wanted_DISPLAY);
if ($nb > 2) { #- one succeeded test is not enough :-(
log::l("AFAIK X server is up");
return 1;
}
sleep 1;
}
log::l("Timeout!!");
0;
};
my @servers = qw(Driver:fbdev); #-)
if ($::testing) {
@servers = 'Xnest';
} elsif (arch() eq "alpha") {
require Xconfig::card;
my ($card) = Xconfig::card::probe();
Xconfig::card::add_to_card__using_Cards($card, $card->{type}) if $card && $card->{type};
@servers = $card->{server} || "TGA";
#-@servers = qw(SVGA 3DLabs TGA)
} elsif (arch() =~ /^sparc/) {
local $_ = cat_("/proc/fb");
if (/Mach64/) {
@servers = qw(Mach64);
} elsif (/Permedia2/) {
@servers = qw(3DLabs);
} else {
@servers = qw(Xsun24);
}
} elsif (arch() =~ /ia64/) {
require Xconfig::card;
my ($card) = Xconfig::card::probe();
@servers = map { if_($_, "Driver:$_") } $card && $card->{Driver}, 'fbdev';
}
if (($::move || $::globetrotter) && !$::testing) {
require move;
require run_program;
move::automatic_xconf($o);
run_program::run('/sbin/service', 'xfs', 'start');
@servers = $::globetrotter ? qw(Driver:fbdev) : qw(X_move);
}
foreach (@servers) {
log::l("Trying with server $_");
my ($prog, $Driver) = /Driver:(.*)/ ? ('Xorg', $1) : /Xsun|Xnest|^X_move$/ ? $_ : "XF86_$_";
if (/FB/i) {
!$o->{vga16} && $o->{allowFB} or next;
$o->{allowFB} = &$launchX($prog, $Driver) #- keep in mind FB is used.
and goto OK;
} else {
$o->{vga16} = 1 if /VGA16/;
&$launchX($prog, $Driver) and goto OK;
}
$::move and print("can not launch graphical mode :(\n"), c::_exit(1);
}
return undef;
}
OK:
$ENV{DISPLAY} = $wanted_DISPLAY;
install_gtk::init_gtk($o);
install_gtk::init_sizes();
install_gtk::install_theme($o);
install_gtk::create_logo_window($o);
install_gtk::create_steps_window($o);
$ugtk2::grab = 1;
$o = (bless {}, ref($type) || $type)->SUPER::new($o);
$o->interactive::gtk::new;
$o;
}
sub enteringStep {
my ($o, $step) = @_;
printf "Entering step `%s'\n", $o->{steps}{$step}{text};
$o->SUPER::enteringStep($step);
install_gtk::update_steps_position($o);
}
sub leavingStep {
my ($o, $step) = @_;
$o->SUPER::leavingStep($step);
}
sub charsetChanged {
my ($o) = @_;
Gtk2->set_locale;
install_gtk::load_font($o);
install_gtk::create_steps_window($o);
}
#-######################################################################################
#- Steps Functions
#-######################################################################################
sub selectLanguage {
my ($o, $first_time) = @_;
$o->SUPER::selectLanguage;
$o->ask_warn('',
formatAlaTeX(N("Your system is low on resources. You may have some problem installing
Mandrakelinux. If that occurs, you can try a text install instead. For this,
press `F1' when booting on CDROM, then enter `text'."))) if $first_time && availableRamMB() < 70; # 70MB
}
#------------------------------------------------------------------------------
sub selectMouse {
my ($o, $force) = @_;
my %old = %{$o->{mouse}};
$o->SUPER::selectMouse($force) or return;
my $mouse = $o->{mouse};
$mouse->{type} eq 'none' ||
$old{type} eq $mouse->{type} &&
$old{name} eq $mouse->{name} &&
$old{device} eq $mouse->{device} && !$force and return;
while (1) {
my $x_protocol_changed = mouse::change_mouse_live($mouse, \%old);
mouse::test_mouse_install($mouse, $x_protocol_changed) and return;
%old = %$mouse;
$o->SUPER::selectMouse(1);
$mouse = $o->{mouse};
}
}
sub reallyChooseGroups {
my ($o, $size_to_display, $individual, $_compssUsers) = @_;
my $w = ugtk2->new('');
my $w_size = gtknew('Label', text => &$size_to_display);
my $entry = sub {
my ($e) = @_;
gtknew('CheckButton',
text => translate($e->{label}),
tip => translate($e->{descr}),
active_ref => \$e->{selected},
toggled => sub {
gtkset($w_size, text => &$size_to_display);
});
};
#- when restarting this step, it might be necessary to reload the compssUsers.pl (bug 11558). kludgy.
if (!ref $o->{gtk_display_compssUsers}) { install_any::load_rate_files($o) }
ugtk2::gtkadd($w->{window},
gtkpack_($w->create_box_with_title(N("Package Group Selection")),
1, $o->{gtk_display_compssUsers}->($entry),
1, '',
0, gtknew('HBox', children_loose => [
gtknew('Button', text => N("Help"), clicked => $o->interactive_help_sub_display_id('choosePackages')),
$w_size,
if_($individual,
gtknew('CheckButton', text => N("Individual package selection"), active_ref => $individual),
),
gtknew('Button', text => N("Next"), clicked => sub { Gtk2->main_quit }),
]),
),
);
$w->main;
1;
}
sub choosePackagesTree {
my ($o, $packages, $o_limit_medium) = @_;
my $available = install_any::getAvailableSpace($o);
my $availableCorrected = pkgs::invCorrectSize($available / sqr(1024)) * sqr(1024);
my $common;
$common = { get_status => sub {
my $size = pkgs::selectedSize($packages);
N("Total size: %d / %d MB", pkgs::correctSize($size / sqr(1024)), $available / sqr(1024));
},
node_state => sub {
my $p = pkgs::packageByName($packages, $_[0]) or return;
pkgs::packageMedium($packages, $p)->{selected} or return;
$p->arch eq 'src' and return;
$p->flag_base and return 'base';
$p->flag_installed && !$p->flag_upgrade and return 'installed';
$p->flag_selected and return 'selected';
return 'unselected';
},
build_tree => sub {
my ($add_node, $flat) = @_;
if ($flat) {
foreach (sort map { $_->name }
grep { !$o_limit_medium || pkgs::packageMedium($packages, $_) == $o_limit_medium }
grep { $_ && $_->arch ne 'src' }
@{$packages->{depslist}}) {
$add_node->($_, undef);
}
} else {
foreach my $root (@{$o->{compssUsers}}) {
my (@firstchoice, @others);
my %fl = map { ("CAT_$_" => 1) } @{$root->{flags}};
foreach my $p (@{$packages->{depslist}}) {
!$o_limit_medium || pkgs::packageMedium($packages, $p) == $o_limit_medium or next;
my @flags = $p->rflags;
next if !($p->rate && any { any { !/^!/ && $fl{$_} } split('\|\|') } @flags);
$p->rate >= 3 ?
push(@firstchoice, $p->name) :
push(@others, $p->name);
}
my $root2 = translate($root->{path}) . '|' . translate($root->{label});
$add_node->($_, $root2) foreach sort @firstchoice;
$add_node->($_, $root2 . '|' . N("Other")) foreach sort @others;
}
}
},
get_info => sub {
my $p = pkgs::packageByName($packages, $_[0]) or return '';
pkgs::extractHeaders([$p], $packages->{mediums});
my $imp = translate($pkgs::compssListDesc{$p->flag_base ? 5 : $p->rate});
my $tag = { 'foreground' => 'royalblue3' };
$@ ? N("Bad package") :
[ [ N("Name: "), $tag ], [ $p->name . "\n" ],
[ N("Version: "), $tag ], [ $p->version . '-' . $p->release . "\n" ],
[ N("Size: "), $tag ], [ N("%d KB\n", $p->size / 1024) ],
if_($imp, [ N("Importance: "), $tag ], [ "$imp\n" ]),
[ "\n" ], [ formatLines(c::from_utf8($p->description)) ] ];
},
toggle_nodes => sub {
my $set_state = shift @_;
my $isSelection = 0;
my %l = map { my $p = pkgs::packageByName($packages, $_);
$isSelection ||= !$p->flag_selected;
$p->id => 1 } @_;
my $state = $packages->{state} ||= {};
my @l = $isSelection ? $packages->resolve_requested($packages->{rpmdb}, $state, \%l,
callback_choices => \&pkgs::packageCallbackChoices) :
$packages->disable_selected($packages->{rpmdb}, $state,
map { $packages->{depslist}[$_] } keys %l);
my $size = pkgs::selectedSize($packages);
my $error;
if (!@l) {
#- no package can be selected or unselected.
my @ask_unselect = grep { $state->{rejected}{$_}{backtrack} &&
exists $l{$packages->search($_, strict_fullname => 1)->id} }
keys %{$state->{rejected} || {}};
#- extend to closure (to given more detailed and not absurd reason).
my %ask_unselect;
while (@ask_unselect > keys %ask_unselect) {
@ask_unselect{@ask_unselect} = ();
foreach (keys %ask_unselect) {
foreach (keys %{$state->{rejected}{$_}{backtrack}{closure} || {}}) {
next if exists $ask_unselect{$_};
push @ask_unselect, $_;
}
}
}
$error = [ N("You can not select/unselect this package"),
formatList(20, map { my $rb = $state->{rejected}{$_}{backtrack};
my @froms = keys %{$rb->{closure} || {}};
my @unsatisfied = @{$rb->{unsatisfied} || []};
my $s = join ", ", ((map { N("due to missing %s", $_) } @froms),
(map { N("due to unsatisfied %s", $_) } @unsatisfied),
$rb->{promote} && !$rb->{keep} ? N("trying to promote %s", join(", ", @{$rb->{promote}})) : @{[]},
$rb->{keep} ? N("in order to keep %s", join(", ", @{$rb->{keep}})) : @{[]},
);
$_ . ($s ? " ($s)" : '');
} sort @ask_unselect) ];
} elsif (pkgs::correctSize($size / sqr(1024)) > $available / sqr(1024)) {
$error = N("You can not select this package as there is not enough space left to install it");
} elsif (@l > @_ && $common->{state}{auto_deps}) {
$o->ask_okcancel('', [ $isSelection ?
N("The following packages are going to be installed") :
N("The following packages are going to be removed"),
formatList(20, sort(map { $_->name } @l)) ], 1) or $error = ''; #- defined
}
if (defined $error) {
$o->ask_warn('', $error) if $error;
#- disable selection (or unselection).
$isSelection ? $packages->disable_selected($packages->{rpmdb}, $state, @l) :
$packages->resolve_requested($packages->{rpmdb}, $state, { map { $_->id => 1 } @l });
} else {
#- keep the changes, update visible state.
foreach (@l) {
$set_state->($_->name, $_->flag_selected ? 'selected' : 'unselected');
}
}
},
grep_allowed_to_toggle => sub {
grep { my $p = pkgs::packageByName($packages, $_); $p && !$p->flag_base } @_;
},
grep_unselected => sub {
grep { !pkgs::packageByName($packages, $_)->flag_selected } @_;
},
check_interactive_to_toggle => sub {
my $p = pkgs::packageByName($packages, $_[0]) or return;
if ($p->flag_base) {
$o->ask_warn('', N("This is a mandatory package, it can not be unselected"));
} elsif ($p->flag_installed && !$p->flag_upgrade) {
$o->ask_warn('', N("You can not unselect this package. It is already installed"));
} elsif ($p->flag_selected && $p->flag_installed) {
if ($::expert) {
$o->ask_yesorno('', N("This package must be upgraded.\nAre you sure you want to deselect it?")) or return;
return 1;
} else {
$o->ask_warn('', N("You can not unselect this package. It must be upgraded"));
}
} else { return 1 }
return;
},
auto_deps => N("Show automatically selected packages"),
interactive_help_id => 'choosePackagesTree',
ok => N("Install"),
cancel => N("Previous"),
icons => [ { icon => 'floppy',
help => N("Load/Save selection"),
wait_message => N("Updating package selection"),
code => sub { $o->loadSavePackagesOnFloppy($packages); 1 },
},
if_(0,
{ icon => 'feather',
help => N("Minimal install"),
code => sub {
install_any::unselectMostPackages($o);
pkgs::setSelectedFromCompssList($packages, { SYSTEM => 1 }, 4, $availableCorrected);
1;
} }),
],
state => {
auto_deps => 1,
flat => $o_limit_medium,
},
};
$o->ask_browse_tree_info('', N("Choose the packages you want to install"), $common);
}
#------------------------------------------------------------------------------
sub beforeInstallPackages {
my ($o) = @_;
$o->SUPER::beforeInstallPackages;
install_any::copy_advertising($o);
}
#------------------------------------------------------------------------------
sub installPackages {
my ($o, $packages) = @_;
my ($current_total_size, $last_size, $nb, $total_size, $start_time, $last_dtime, $_trans_progress_total);
my $w = ugtk2->new(N("Installing"));
$w->sync;
my $text = gtknew('Label');
my ($advertising, $change_time, $i);
my $show_advertising if 0;
$show_advertising = to_bool(@install_any::advertising_images) if !defined $show_advertising;
my ($msg, $msg_time_remaining) = map { gtknew('Label', text => $_) } '', N("Estimating");
my ($progress, $progress_total) = map { Gtk2::ProgressBar->new } (1..2);
ugtk2::gtkadd($w->{window}, my $box = gtknew('VBox', spacing => 10));
my $advertize = sub {
my ($update) = @_;
@install_any::advertising_images or return;
foreach ($msg, $progress, $text) {
$show_advertising ? $_->hide : $_->show;
}
gtkdestroy($advertising) if $advertising;
if ($show_advertising && $update) {
$change_time = time();
my $f = $install_any::advertising_images[$i++ % @install_any::advertising_images];
log::l("advertising $f");
my $pl = $f; $pl =~ s/\.png$/.pl/;
my $icon_name = $f; $icon_name =~ s/\.png$/_icon.png/;
my ($draw_text, $width, $height, $border, $y_start, @text);
-e $pl and $draw_text = 1;
eval(cat_($pl)) if $draw_text;
my $pix = gtkcreate_pixbuf($f);
my $darea = gtknew('DrawingArea');
gtkpack($box, $advertising = !$draw_text ?
gtkcreate_img($f) :
gtkset($darea, width => $width, height => $height, expose_event => sub {
my (undef, undef, $dx, $dy) = $darea->allocation->values;
$darea->window->draw_rectangle($darea->style->bg_gc('active'), 1, 0, 0, $dx, $dy);
$pix->render_to_drawable($darea->window, $darea->style->bg_gc('normal'), 0, 0,
($dx-$width)/2, 0, $width, $height, 'none', 0, 0);
my @lines = wrap_paragraph([ @text ], $darea, $border, $width);
foreach my $line (@lines) {
my $layout = $darea->create_pango_layout($line->{text});
my $draw_lay = sub {
my ($gc, $decx) = @_;
$darea->window->draw_layout($gc, $line->{'x'} + $decx, $y_start + $line->{'y'}, $layout);
};
$draw_lay->($darea->style->black_gc, 0);
$line->{options}{bold} and $draw_lay->($darea->style->black_gc, 1);
}
}));
} else {
$advertising = undef;
}
};
my $cancel = gtknew('Button', text => N("Cancel"), clicked => sub { $pkgs::cancel_install = 1 });
my $details = gtknew('Button', text_ref => \$show_advertising,
format => sub { $show_advertising ? N("Details") : N("No details") },
clicked => sub {
gtkval_modify(\$show_advertising, !$show_advertising);
$advertize->('update');
});
$box->pack_end(gtkshow(gtknew('VBox', spacing => 5, children_loose => [
$msg, $progress,
gtknew('Table', children => [ [ N("Time remaining "), $msg_time_remaining ] ]),
$text,
$progress_total,
gtknew('HButtonBox', children_loose => [ $cancel, $details ]),
])), 0, 1, 0);
$details->hide if !@install_any::advertising_images;
$w->sync;
gtkset($msg, text => N("Please wait, preparing installation..."));
foreach ($cancel, $details) {
gtkset_mousecursor_normal($_->window);
}
$advertize->(0);
my $oldInstallCallback = \&pkgs::installCallback;
local *pkgs::installCallback = sub {
my ($data, $type, $id, $subtype, $amount, $total) = @_;
if ($type eq 'user' && $subtype eq 'install') {
#- $amount and $total are used to return number of package and total size.
$nb = $amount;
$total_size = $total; $current_total_size = 0;
$start_time = time();
gtkset($msg, text => N("%d packages", $nb));
$w->flush;
} elsif ($type eq 'inst' && $subtype eq 'start') {
$progress->set_fraction(0);
my $p = $data->{depslist}[$id];
gtkset($msg, text => N("Installing package %s", $p->name));
$current_total_size += $last_size;
$last_size = $p->size;
gtkset($text, text => (split /\n/, c::from_utf8($p->summary))[0] || '');
$advertize->(1) if $show_advertising && $total_size > 20_000_000 && time() - $change_time > 20;
$w->flush;
} elsif ($type eq 'inst' && $subtype eq 'progress') {
$progress->set_fraction($total ? $amount / $total : 0);
my $dtime = time() - $start_time;
my $ratio =
$total_size == 0 ? 0 :
pkgs::size2time($current_total_size + $amount, $total_size) / pkgs::size2time($total_size, $total_size);
$ratio >= 1 and $ratio = 1;
my $total_time = $ratio ? $dtime / $ratio : time();
$progress_total->set_fraction($ratio);
if ($dtime != $last_dtime && $current_total_size > 80_000_000) {
gtkset($msg_time_remaining, text => formatTime(10 * round(max($total_time - $dtime, 0) / 10) + 10));
$last_dtime = $dtime;
}
$w->flush;
} else { goto $oldInstallCallback }
};
#- the modification is not local as the box should be living for other package installation.
undef *install_any::changeMedium;
*install_any::changeMedium = sub {
my ($method, $medium) = @_;
#- if not using a cdrom medium or an iso image, always abort.
return if !install_any::method_allows_medium_change($method);
my $name = pkgs::mediumDescr($o->{packages}, $medium);
local $| = 1; print "\a";
my $time = time();
my $r = $name !~ /commercial/i || ($o->{useless_thing_accepted2} ||= $o->ask_from_list_('', formatAlaTeX(install_messages::com_license()), [ N_("Accept"), N_("Refuse") ], "Accept") eq "Accept");
if ($method =~ /-iso$/) {
$r = install_any::changeIso($name);
} else {
$r &&= $o->ask_okcancel('', N("Change your Cd-Rom!
Please insert the Cd-Rom labelled \"%s\" in your drive and press Ok when done.
If you do not have it, press Cancel to avoid installation from this Cd-Rom.", $name), 1);
}
#- add the elapsed time (otherwise the predicted time will be rubbish)
$start_time += time() - $time;
return $r;
};
my $install_result;
catch_cdie { $install_result = $o->install_steps::installPackages($packages) }
sub {
log::l("catch_cdie: $@");
my $time = time();
if ($@ =~ /^error ordering package list: (.*)/) {
$o->ask_yesorno('', [
N("There was an error ordering packages:"), $1, N("Go on anyway?") ], 1) and return 1;
${$_[0]} = "already displayed";
} elsif ($@ =~ /^error installing package list: (.*)/) {
$o->ask_yesorno('', [
N("There was an error installing packages:"), $1, N("Go on anyway?") ], 1) and return 1;
${$_[0]} = "already displayed";
}
$w->destroy;
#- add the elapsed time (otherwise the predicted time will be rubbish)
$start_time += time() - $time;
0;
};
if ($pkgs::cancel_install) {
$pkgs::cancel_install = 0;
die 'already displayed';
}
$w->destroy;
$install_result;
}
sub summary_prompt {
my ($o, $l, $check_complete) = @_;
my $w = ugtk2->new('');
my $set_entry_labels;
my @table;
my $group;
foreach my $e (@$l) {
if ($group ne $e->{group}) {
$group = $e->{group};
push @table, [ gtknew('HBox', children_tight => [ $group ]), '' ];
}
$e->{widget} = gtknew('WrappedLabel', width => $::real_windowwidth * 0.72);
push @table, [], [ gtknew('HBox', spacing => 30, children_tight => [ '', $e->{widget} ]),
gtknew('Button', text => N("Configure"), clicked => sub {
$w->{rwindow}->hide;
$e->{clicked}();
$w->{rwindow}->show;
$set_entry_labels->();
}) ];
}
$set_entry_labels = sub {
foreach (@$l) {
my $t = $_->{val}() || '<span foreground="red">' . N("not configured") . '</span>';
$t =~ s/&/&/g;
gtkset($_->{widget}, text_markup => $_->{label} . ' - ' . $t);
}
};
$set_entry_labels->();
my $help_sub = $o->interactive_help_sub_display_id('summary');
ugtk2::gtkadd($w->{window},
gtknew('VBox', spacing => 5, children => [
1, gtknew('ScrolledWindow', child => gtknew('Table', mcc => 1, children => \@table)),
0, $w->create_okcancel(undef, '', '', if_($help_sub, [ N("Help"), $help_sub, 1 ]))
]));
$w->main($check_complete);
}
sub deselectFoundMedia {
#- group by CD
my ($o, $hdlists, $mediumsize) = @_;
my %cdlist;
my @hdlist2;
my @corresp;
my $i = 0;
my $totalsize = 0;
foreach (@$hdlists) {
(my $cd) = $_->[3] =~ /\b(?:CD|DVD) ?(\d+)\b/i;
if (!$cd || !@{$cdlist{$cd} || []}) {
push @hdlist2, $_;
$corresp[$i] = [ $i ];
} else {
$corresp[$i] = [];
push @{$corresp[$cdlist{$cd}[0]]}, $i;
}
if ($cd) {
$cdlist{$1} ||= [];
push @{$cdlist{$1}}, $i;
}
$totalsize >= 0 and $totalsize += $mediumsize->{$_->[0]};
++$i;
}
$totalsize ||= -1; #- don't check size, total medium size unknown
my @selection = (1) x @hdlist2;
my $copy_rpms_on_disk = 0;
my $ask_copy_rpms_on_disk = $o->{method} !~ /iso/i;
#- check available size for copying rpms from infos in hdlists file
if ($ask_copy_rpms_on_disk && $totalsize >= 0) {
my (undef, $availvar) = install_any::getAvailableSpace_mounted('/var');
$availvar /= 1024; #- Mo
$ask_copy_rpms_on_disk = $totalsize > $availvar * 0.6;
}
if ($ask_copy_rpms_on_disk) {
#- don't be afraid, cleanup old RPMs if upgrade
eval { rm_rf("$::prefix/var/ftp/pub/Mandrakelinux") if $o->{isUpgrade} };
my $w = ugtk2->new("");
$i = -1;
$w->sync;
ugtk2::gtkadd(
$w->{window},
gtkpack(
Gtk2::VBox->new(0, 5),
Gtk2::WrappedLabel->new(N("The following installation media have been found.
If you want to skip some of them, you can unselect them now.")),
(map {
++$i;
my $b = gtknew('CheckButton', text => $_->[3], active_ref => \$selection[$i]);
$b->set_sensitive(0) unless $i;
$b;
} @hdlist2),
gtknew('HSeparator'),
Gtk2::WrappedLabel->new(N("You have the option to copy the contents of the CDs onto the hard drive before installation.
It will then continue from the hard drive and the packages will remain available once the system is fully installed.")),
gtknew('CheckButton', text => N("Copy whole CDs"), active_ref => \$copy_rpms_on_disk),
gtknew('HSeparator'),
gtknew('HBox', children_tight => [
gtknew('Button', text => N("Next"), clicked => sub { Gtk2->main_quit }),
]),
),
);
$w->main;
}
$i = -1;
my $l = [ grep { $selection[++$i] } @hdlist2 ];
my @l2; $i = 0;
foreach my $c (@$l) {
++$i while $hdlists->[$i][3] ne $c->[3];
push @l2, $hdlists->[$_] foreach @{$corresp[$i]};
}
log::l("keeping media " . join ',', map { $_->[1] } @l2);
$o->{mediumsize} = $totalsize;
(\@l2, $copy_rpms_on_disk);
}
1;
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