head.php

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<?php
/*
 * @author Anakeen
 * @license http://creativecommons.org/licenses/by-nc-sa/2.0/fr/ Anakeen - licence CC
 * @package FDL
*/
/**
 * Generated Header (not documented yet)
 *
 * @author Anakeen 2000
 * @version $Id: head.php,v 1.24 2007/06/29 08:55:44 eric Exp $
 * @license http://creativecommons.org/licenses/by-nc-sa/2.0/fr/ Anakeen - licence CC
 * @package FDL
 * @subpackage CORE
 */
/**
 */

include_once ('Class.QueryDb.php');
include_once ('Class.Application.php');

function head(&$action)
{
    // This function is used to show all available applications
    // in the main header
    $query = new QueryDb($action->dbaccess, "Application");
    $query->basic_elem->sup_where = array(
        "available='Y'",
        "displayable='Y'"
    );
    $list = $query->Query(0, 0, "TABLE");
    
    $action->parent->AddJsRef($action->GetParam("CORE_JSURL") . "/subwindow.js");
    $action->parent->AddJsRef($action->GetParam("CORE_JSURL") . "/resizeimg.js");
    $action->parent->AddJsRef($action->GetParam("CORE_JSURL") . "/AnchorPosition.js");
    
    $iz = $action->getParam("CORE_ICONSIZE");
    if ($iz == "small") {
        $izpx = 22;
        $action->lay->set("wtitle", 180);
    } else {
        $izpx = 38;
        $action->lay->set("wtitle", 150);
    }
    $action->lay->set("izpx", $izpx);
    $action->lay->set("izbpx", $izpx + 10);
    // remove applications that need access perm
    $tab = array();
    if ($query->nb > 0) {
        $i = 0;
        foreach ($list as $k => $appli) {
            //      if (! $action->AppInstalled($appli["name"])) continue;
            if ($appli["access_free"] == "N") {
                $action->log->debug("Access not free for :" . $appli["name"]);
                if (isset($action->user)) {
                    if ($action->user->id != 1) { // no control for user Admin
                        //if ($p->id_acl == "") continue;
                        // test if acl of root action is granted
                        // search  acl for root action
                        $queryact = new QueryDb($action->dbaccess, "Action");
                        $queryact->AddQuery("id_application=" . $appli["id"]);
                        $queryact->AddQuery("root='Y'");
                        $listact = $queryact->Query(0, 0, "TABLE");
                        $root_acl_name = $listact[0]["acl"];
                        if (!$action->HasPermission($root_acl_name, $appli["id"])) continue;
                    }
                } else {
                    continue;
                }
            }
            $appli["description"] = $action->text($appli["description"]); // translate
            $appli["descriptionsla"] = addslashes($appli["description"]); // because its in between '' in layout
            if ($appli["machine"] != "") $appli["pubdir"] = "http://" . $appli["machine"] . "/what";
            else $appli["pubdir"] = $action->getParam("CORE_PUBURL");
            
            $appli["iconsrc"] = $action->GetImageUrl($appli["icon"]);
            if ($appli["iconsrc"] == "CORE/Images/noimage.png") $appli["iconsrc"] = $appli["name"] . "/Images/" . $appli["icon"];
            
            $tab[$i++] = $appli;
        }
    }
    
    $action->lay->set("DATE", strftime("%a %d %B %Y  %H:%M", time()));
    //  $action->lay->SetBlockCorresp("FUNCTION","NAME","name");
    //$action->lay->SetBlockCorresp("FUNCTION","IMAGE","icon");
    //$action->lay->SetBlockCorresp("FUNCTION","DESCR","description");
    $action->lay->SetBlockData("FUNCTION", $tab);
    // update application name
    global $_GET;
    $app = new Application();
    
    if (isset($_GET["capp"])) $app->Set($_GET["capp"], $action->parent);
    else $app->Set($_GET["app"], $action->parent);
    
    $action->lay->set("APP_TITLE", _($app->description));
    $action->lay->set("SESSION", $action->session->id);
    
    $action->lay->set("sid", session_id());
    
    $jslauch = $action->GetLayoutFile("lauch_action.js");
    $lay = new Layout($jslauch, $action);
    $action->parent->AddJsCode($lay->gen());
    
    if ($action->parent->exists("FREEGATE") && ($action->getParam("GATE_USEOLD") != "yes")) {
        $action->lay->setblockdata("FREEGATE", array(
            array(
                "zou"
            )
        ));
    } else {
        $action->lay->setblockdata("NOFREEGATE", array(
            array(
                "zou"
            )
        ));
    }
    // update username
    userlogin($action);
}

function userlogin(&$action)
{
    // This function is used to show curent user if set
    // TODO
    if ((!isset($action->user)) || ($action->user->id == 0) || ($action->user->id == ANONYMOUS_ID)) {
        $action->lay->set("USER", "");
        $action->lay->set("ONOUT", $action->parent->GetImageUrl("bblue.gif"));
        $action->lay->set("ONOVER", $action->parent->GetImageUrl("bgreen.gif"));
        $action->lay->set("ALTLOGINOUT", "login");
        $action->lay->set("ACTION", "");
        $action->lay->set("anim", "true");
    } else {
        $action->lay->set("USER", $action->user->firstname . " " . $action->user->lastname);
        $action->lay->set("ONOUT", $action->parent->GetImageUrl("bgreen.gif"));
        $action->lay->set("ONOVER", $action->parent->GetImageUrl("bred.gif"));
        $action->lay->set("ALTLOGINOUT", "logout");
        $action->lay->set("ACTION", "LOGOUT");
        $action->lay->set("OUT", "");
        $action->lay->set("anim", "false");
    }
}
?>