<?php
/********************************************************************************
* include/plugin_custheader.inc.php : The class for Custom Header Based Match
* ---------------------------------
*
* This file is part of the philter distribution
* Copyright: See COPYING files that comes with this distribution
********************************************************************************/

class CustHdrPlugin extends MatchPlugin {
    function HdrPlugin($glob) { $this->MatchPlugin(false); }
    function rtti() { return 3; }
    function name() { return _i18n('3_cust_hdr'); }

    function to_js() {
        return
"function(Node, data) {
    var i,j;
    var sel = 0;
    
    Node.appendChild(document.createTextNode(' '));
    var txt_i = document.createElement('input');
    txt_i.setAttribute('type','text');
    txt_i.setAttribute('name', Node.name+'[1]');
    txt_i.setAttribute('value', (data[1] ? data[1] :'') );
    Node.appendChild(txt_i);
    
    Node.appendChild(document.createTextNode(' '));
    var op_s = document.createElement('select');
    op_s.setAttribute('name', Node.name+'[2]');
    Node.appendChild(op_s);

    op_s.options[0] = new Option('"._i18n('3_contains')."',0,false,data[2]==0);
    op_s.options[1] = new Option('"._i18n('3_not_contains')."',1,false,data[2]==1);
    op_s.options[2] = new Option(' = ',2,false,data[2]==2);
    op_s.options[3] = new Option(' != ',3,false,data[2]==3);
    op_s.selectIndex = data[2];

    Node.appendChild(document.createTextNode(' '));
    var txt_i = document.createElement('input');
    txt_i.setAttribute('type','text');
    txt_i.setAttribute('name', Node.name+'[3]');
    txt_i.setAttribute('value', (data[3] ? data[3] : '') );
    Node.appendChild(txt_i);
}";
    }
    
    function to_string($_data) {
        $res = trim($_data[1]).':';
        switch($_data[2]) {
            case 0: $res = "(/^$res.*{$_data[3]}/:h)";   break;
            case 1: $res = "!(/$res.*{$_data[3]}/:h)";   break;
            case 2: $res = "(/$res {$_data[3]}$/:h)";    break;
            case 3: $res = "!(/$res {$_data[3]}$/:h)";   break;
        }
        return $res;
    }
}

/********************************************************************************
* $Id$
* vim: set expandtab shiftwidth=4 tabstop=4 softtabstop=4 textwidth=100:
********************************************************************************/
?>