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media_proposal.ycp
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2006-11-29
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95 lines
/**
* Module: media_proposal.ycp
*
* Author: Arvin Schnell <arvin@suse.de>
*
* Purpose: Initialize the installation media.
*/
{
textdomain "packager";
import "HTML";
import "Update";
import "Mode";
import "Language";
import "Packages";
import "PackageCallbacks";
import "Installation";
string func = (string) WFM::Args(0);
map param = (map) WFM::Args(1);
map <string, any> ret = $[];
if ( func == "MakeProposal" )
{
boolean force_reset = param["force_reset" ]:false;
boolean language_changed = param["language_changed"]:false;
UI::OpenDialog (`opt(`decorated),
// intermediate popup while initializing internal packagemanagement
`Label(_("Reading package information. One moment please...")));
Packages::Init (true);
UI::CloseDialog();
integer num = size (Packages::theSources);
if (num <= 0)
{
y2error ("Invalid source");
ret = $[ "warning" :
// Proposal for system to update, part of the richtext
_("No Valid Installation Media"),
"warning_level" : `blocker
];
}
else
{
list <string> tmp = [];
foreach (integer i, Packages::theSources, {
map new_product = Pkg::SourceProductData (i);
tmp = add (tmp, new_product["productname"]:"?" + " " +
new_product["productversion"]:"?");
});
ret = $[ "preformatted_proposal" : HTML::List (tmp) ];
}
}
else if ( func == "AskUser" )
{
boolean has_next = param["has_next"]:false;
// call some function that displays a user dialog
// or a sequence of dialogs here:
//
// sequence = DummyMod::AskUser( has_next );
symbol result = (symbol) WFM::CallFunction ("inst_media", [true, has_next]);
// Fill return map
ret = $[ "workflow_sequence" : result ];
}
else if ( func == "Description" )
{
// Fill return map.
//
// Static values do just nicely here, no need to call a function.
ret =
$[
// this is a heading
"rich_text_title" : _("Installation Media"),
// this is a menu entry
"menu_title" : _("&Media"),
"id" : "media_stuff"
];
}
return ret;
}