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Installation.ycp
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2006-11-29
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/**
* File:
* Installation.ycp
*
* Module:
* Installation
*
* Summary:
* provide installation related information
*
* Author:
* Klaus Kaempf <kkaempf@suse.de>
*
* $Id: Installation.ycp 29517 2006-03-29 13:54:01Z mvidner $
*/
{
module "Installation";
import "Stage";
import "Linuxrc";
import "Directory";
// current scr handle
// used in installation.ycp and inst_finish.ycp
global integer scr_handle = 0;
// Usual mountpoint for the destination.
global string destdir = "/";
// Usual mountpoint for the destination seen from the (default) SCR. It's
// set to "/" when the SCR is restarted in the target system.
global string scr_destdir = "/";
// usual mountpoint for the source (i.e. CD)
global string sourcedir = "/var/adm/mount";
global string yast2dir = "/var/lib/YaST2";
global string mountlog = Directory::logdir + "/y2logMount";
// encoding for the language
global string encoding = "ISO-8859-1";
// remember if user was informed about text fallback
// see general/installation.ycp
global boolean shown_text_mode_warning = false;
// remember that hardware has already been probed
global boolean probing_done = false;
boolean _text_fallback = nil;
boolean _no_x11 = nil;
//
// variables to store data of the installation clients
//
// inst_license
/**
* The license has already been accepted, the respectiev radio button
* can be preselected
*/
global boolean license_accepted = false;
//---------------------------------------------------------------
// constructor
global define void Installation ()
``{
// get setup data from linuxrc
// check setup/descr/info for CD type
if (Stage::cont ())
{
destdir = "/";
scr_destdir = "/";
}
else if (Stage::initial ())
{
destdir = "/mnt";
scr_destdir = "/mnt";
}
}
define void Initialize () {
integer arg_count = size(WFM::Args());
integer arg_no = 0;
_text_fallback= false;
_no_x11 = false;
while ( arg_no < arg_count )
{
y2debug("option #%1: %2", arg_no, WFM::Args(arg_no) );
if (WFM::Args(arg_no) == "text_fallback")
{
_text_fallback= true;
}
else if (WFM::Args(arg_no) == "no_x11" )
{
_no_x11 = true;
}
else
{
y2milestone ("skipping unknown option %1", WFM::Args(arg_no) );
}
arg_no = arg_no + 1;
}
}
/**
* how we were booted (the type of the installation medium)
* /etc/install.inf: InstMode
*/
global string boot () {
string _boot = Linuxrc::InstallInf("InstMode");
if (_boot == nil)
_boot = "cd";
return _boot;
}
/**
* run X11 configuration after inital boot
* this is false in case of:
* installation via serial console
* installation via ssh
* installation via vnc
*
* Also see Arch::x11_setup_needed ().
*/
global boolean x11_setup_needed () {
return ! (Linuxrc::serial_console () || Linuxrc::vnc ()
|| Linuxrc::usessh ());
}
/**
* no resources/packages for X11
*/
global boolean text_fallback () {
if (_text_fallback == nil)
Initialize ();
return _text_fallback;
}
/**
* somehow, no X11 was started
* no x11 or not enough memory for qt
*/
global boolean no_x11 () {
if (_no_x11 == nil)
Initialize ();
return _no_x11;
}
}