gosa-plugins/goto/admin/systems/goto/class_workstationService.inc

   1 <?php
   2
   3 class workservice extends plugin
   4 {
   5   var $gotoScannerEnable;
   6   var $gotoLpdEnable = array();
   7
   8   /* Generic terminal attributes */
   9   var $gotoXMonitor= "";
  10   var $gotoXDriver= "";
  11   var $gotoXResolution= "";
  12   var $gotoXColordepth= "";
  13   var $gotoXHsync= "";
  14   var $gotoXVsync= "";
  15   var $AutoSync = false;
  16   var $gotoXKbModel= "";
  17   var $gotoXKbLayout= "";
  18   var $gotoXKbVariant= "";
  19   var $gotoXMouseType= "";
  20   var $gotoXMouseport= "";
  21   var $gotoScannerClients= "";
  22   var $gotoScannerBackend= "";
  23   var $goFonHardware= "automatic";
  24   var $view_logged = FALSE;
  25
  26   /* Needed values and lists */
  27   var $ignore_account= TRUE;
  28   var $base= "";
  29   var $cn= "";
  30   var $orig_dn= "";
  31   var $XDrivers= array();
  32   var $XResolutions = array();
  33   var $MouseTypes= array();
  34   var $MousePorts= array();
  35   var $hardware_list= array();
  36   var $used_hardware= array();
  37
  38
  39   /* attribute list for save action */
  40   var $attributes= array("gotoXMonitor","gotoLpdEnable",
  41       "gotoXDriver", "gotoXResolution", "gotoXColordepth",
  42       "gotoXHsync", "gotoXVsync",
  43       "gotoScannerEnable", "gotoScannerClients",
  44       "gotoScannerBackend", "gotoXKbModel", "gotoXKbLayout", "gotoXKbVariant",
  45       "gotoXMouseType", "gotoXMouseport", "goFonHardware");
  46   var $objectclasses= array("GOhard");
  47
  48   var $XColordepths     =array();
  49   var $XKbModels        =array();
  50   var $XKbLayouts       =array();
  51   var $XKbVariants      =array();
  52
  53   function workservice (&$config, $dn= NULL, $parent= NULL)
  54   {
  55     plugin::plugin ($config, $dn, $parent);
  56
  57     $this->XResolutions= array(
  58         "640x480"   =>  "640x480",
  59         "800x600"   =>  "800x600",
  60         "1024x768"  =>  "1024x768",
  61         "1152x864"  =>  "1152x864",
  62         "1280x1024" =>  "1280x1024",
  63         "1400x1050" =>  "1400x1050",
  64         "1600x1200" =>  "1600x1200");
  65
  66     /* Load gotoLpdEnable
  67      */
  68     $this->gotoLpdEnable = array();
  69     if(isset($this->attrs['gotoLpdEnable']['count'])){
  70       for($i = 0 ; $i < $this->attrs['gotoLpdEnable']['count']; $i ++){
  71         $this->gotoLpdEnable[] = $this->attrs['gotoLpdEnable'][$i];
  72       }
  73     }
  74
  75     if($this->config->get_cfg_value("resolutions") != ""){
  76       $file = $this->config->get_cfg_value("resolutions");
  77
  78       if(is_readable($file)){
  79         $str = file_get_contents($file);
  80         $lines = split("\n",$str);
  81         foreach($lines as $line){
  82           $line = trim($line);
  83           if(!empty($line)){
  84             $this->XResolutions[$line]=$line;
  85           }
  86         }
  87         //natcasesort($this->gotoXResolutions);
  88       }else{
  89         msg_dialog::display(_("Configuration error"), msgPool::cannotReadFile($file), WARNING_DIALOG);
  90       }
  91     }
  92
  93     /* Get list of available xdrivers */
  94     $this->XDrivers = $this->getListOfXDrivers();
  95
  96     array_unshift($this->XDrivers, "["._("unknown")."]");
  97
  98     $this->XColordepths= array(
  99         "8"        => "8 " ._("bit"),
 100         "15"       => "15 "._("bit"),
 101         "16"       => "16 "._("bit"),
 102         "24"       => "24 "._("bit"));
 103
 104     foreach(array ("btc9000", "chicony", "compaq", "dell", "dell101", "everex",
 105           "flexpro", "geniuscomfy", "hp", "itouch", "jp106", "logicordless",
 106           "logiinetnav", "logiinternet", "macintosh", "microsoft",
 107           "microsoftpro", "omnikey101", "pc101", "pc102", "pc104",
 108           "pc105", "rapidaccess", "rapidaccess2", "winbook") as $type){
 109       $this->XKbModels[$type] = $type;
 110     }
 111
 112     $this->MouseTypes= array("ImPS/2" => "ImPS/2", "PS/2" => "PS/2", "Microsoft" => "Microsoft",
 113                               "Logitech" => "Logitech","explorerps/2"=>"explorerps/2",);
 114
 115     $this->MousePorts= array("/dev/ttyS0"  =>"/dev/ttyS0",
 116                              "/dev/ttyS1"       => "/dev/ttyS1",          "/dev/psaux"  =>"/dev/psaux",
 117                              "/dev/input/mice"  => "/dev/input/mice");
 118
 119     /* Additional values will be extracted from CONFIG_DIR./keyboardLayouts */
 120     $this->XKbLayouts = array("de"=> "de","en" =>"en", "es" => "es", "us" =>"us", "fr" => "fr");
 121     $this->XKbVariants= array ("nodeadkeys"=>"nodeadkeys", "basic"=>"basic");
 122
 123     /* try to read additional keyboard layouts
 124      */
 125     if(file_exists(CONFIG_DIR."/keyboardLayouts")){
 126       if(is_readable(CONFIG_DIR."/keyboardLayouts")){
 127         $str = file_get_contents(CONFIG_DIR."/keyboardLayouts");
 128         $tmp = split("\n",$str);
 129         foreach($tmp as $entry){
 130           if((!empty($entry)) && (!preg_match("/^#/",$entry))){
 131             $entry = trim($entry);
 132             $tmp2 = split ("\:",$entry);
 133             $la =   trim($tmp2[0]);   // What would be saved to ldap
 134             $da =   trim($tmp2[1]);   // This wis displayed in the listbox
 135             $this->XKbLayouts [ $la] = $da;
 136           }
 137         }
 138       }
 139     }
 140
 141     $this->orig_dn= $this->dn;
 142
 143     /* Load phone hardware list
 144      */
 145     $tmp = get_sub_list("(objectClass=goFonHardware)","",array(get_ou("phoneRDN")),
 146                   $this->config->current['BASE'],array("cn","description"), GL_NO_ACL_CHECK);
 147     foreach($tmp as $attrs){
 148       $cn= $attrs['cn'][0];
 149       $description= "";
 150       if (isset($attrs['description'])){
 151         $description= " - ".$attrs['description'][0];
 152       }
 153       $this->hardware_list[$cn]= "$cn$description";
 154     }
 155     $this->hardware_list["automatic"]= _("automatic");
 156     ksort($this->hardware_list);
 157
 158     /* These departments may contain objects that have
 159         goFonHardware set.
 160      */
 161     $deps_a = array(
 162         get_people_ou(),
 163         get_ou("ogroupRDN"),
 164         get_ou("serverRDN"),
 165         get_ou("terminalRDN"),
 166         get_ou("workstationRDN"),
 167         get_ou("printerRDN"),
 168         get_ou("componentRDN"),
 169         get_ou("phoneRDN"));
 170
 171     $tmp = get_sub_list("(goFonHardware=*)","",$deps_a,$this->config->current['BASE'],
 172         array('cn','dn','goFonHardware'),GL_NO_ACL_CHECK);
 173     foreach($tmp as $attrs){
 174       $cn = $attrs['goFonHardware'][0];
 175       if(isset($this->hardware_list[$cn])){
 176         $this->used_hardware[$cn]= $cn;
 177       }
 178     }
 179
 180     if(preg_match("/\+/",$this->gotoXHsync)){
 181       $this->AutoSync = true;
 182       $this->gotoXHsync = preg_replace("/\+/","-",$this->gotoXHsync);
 183       $this->gotoXVsync = preg_replace("/\+/","-",$this->gotoXVsync);
 184     }
 185
 186     /* Load hardware list */
 187     $ldap= $this->config->get_ldap_link();
 188     $ldap->cd($this->config->current['BASE']);
 189     $ldap->search("(&(objectClass=gotoWorkstationTemplate)(member=".LDAP::prepare4filter($this->dn)."))");
 190     if ($ldap->count() == 1){
 191       $map= array("gotoXResolution", "gotoXColordepth", "gotoXKbModel", "gotoXKbLayout",
 192                   "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport");
 193       $attrs= $ldap->fetch();
 194
 195       foreach ($map as $name){
 196         if (!isset($attrs[$name][0])){
 197           continue;
 198         }
 199
 200         switch ($name){
 201           case 'gotoXResolution':
 202             $this->XResolutions= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XResolutions;
 203             break;
 204           case 'gotoXColordepth':
 205             $this->XColordepths= array('default' => _("inherited").' ['.$attrs[$name][0].' '._('Bit').']') + $this->XColordepths;
 206             break;
 207           case 'gotoXKbModel':
 208             $this->XKbModels= array('default' => _("inherited").' ['.$attrs[$name][0].']') + $this->XKbModels;
 209             break;
 210           case 'gotoXKbLayout':
 211             $this->XKbLayouts= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbLayouts;
 212             break;
 213           case 'gotoXKbVariant':
 214             $this->XKbVariants= array('default' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->XKbVariants;
 215             break;
 216           case 'gotoXMouseType':
 217             $this->MouseTypes= array('AUTO' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MouseTypes;
 218             break;
 219           case 'gotoXMouseport':
 220             $this->MousePorts= array('AUTO' => _("inherited").' ['.$attrs[$name][0].']' ) + $this->MousePorts;
 221             break;
 222         }
 223
 224       }
 225
 226     }
 227
 228     /* Workaround to fill in inherited values if we've specified an objectclass */
 229     $SelectedSystemType = session::get("SelectedSystemType");
 230     if (isset($SelectedSystemType['ogroup']) && $SelectedSystemType['ogroup'] != 'none'){
 231       $this->XResolutions= array('default' => _("inherited"));
 232       $this->XColordepths= array('default' => _("inherited"));
 233       $this->XKbModels= array('default' => _("inherited"));
 234       $this->XKbLayouts= array('default' => _("inherited"));
 235       $this->XKbVariants= array('default' => _("inherited"));
 236       $this->MouseTypes= array('AUTO' => _("inherited"));
 237       $this->MousePorts= array('AUTO' => _("inherited"));
 238     }
 239   }
 240
 241   function execute()
 242   {
 243     /* Call parent execute */
 244     plugin::execute();
 245
 246     if($this->is_account && !$this->view_logged){
 247       $this->view_logged = TRUE;
 248       new log("view","workstation/".get_class($this),$this->dn);
 249     }
 250
 251     /* Do we need to flip is_account state? */
 252     if (isset($_POST['modify_state'])){
 253       $this->is_account= !$this->is_account;
 254     }
 255
 256     /* Do we need to flip is_account state? */
 257     if(isset($_POST['modify_state'])){
 258       if($this->is_account && $this->acl_is_removeable()){
 259         $this->is_account= FALSE;
 260       }elseif(!$this->is_account && $this->acl_is_createable()){
 261         $this->is_account= TRUE;
 262       }
 263     }
 264
 265
 266     /**********
 267       gotoLpdEnable
 268      **********/
 269     if(isset($_POST['gotoLpdEnable_Close'])){
 270       $this->dialog = NULL;
 271     }
 272
 273     if(isset($_POST['gotoLpdEnable_Ok'])){
 274       $this->dialog->save_object();
 275       $msgs = $this->dialog->check();
 276       if(count($msgs)) {
 277         msg_dialog::displayChecks($msgs);
 278       }else{
 279         $this->gotoLpdEnable = $this->dialog->save();
 280         $this->dialog = NULL;
 281       }
 282     }
 283
 284     if(isset($_POST['gotoLpdEnable_Edit'])){
 285       $this->dialog = new gotoLpdEnable($this->config,$this->gotoLpdEnable,$this);
 286     }
 287
 288     if($this->dialog instanceof plugin){
 289       $this->dialog->save_object();
 290       return($this->dialog->execute());
 291     }
 292
 293
 294     /**********
 295       Ende: gotoLpdEnable
 296      **********/
 297
 298
 299     /* Show main page */
 300     $smarty= get_smarty();
 301
 302     /* Assign ACLs */
 303     $tmp = $this->plInfo();
 304     foreach($tmp['plProvidedAcls'] as $name => $translated){
 305       $smarty->assign($name."ACL",$this->getacl($name));
 306     }
 307
 308     /* Arrays */
 309     foreach(array("XDrivers", "XResolutions", "XColordepths",
 310           "XKbModels", "XKbVariants",
 311           "MouseTypes", "MousePorts") as $val){
 312       $smarty->assign("$val", $this->$val);
 313     }
 314     $smarty->assign("XKbLayouts"    ,$this->XKbLayouts);
 315     $smarty->assign("XKbLayoutKeys" ,array_flip($this->XKbLayouts));
 316
 317     $smarty->assign("xdmcpservers", $this->config->data['SERVERS']['TERMINAL']);
 318     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 319     $smarty->assign("nfsservers", $this->config->data['SERVERS']['NFS']);
 320
 321     /* Variables - select */
 322     foreach(array(
 323           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 324           "gotoXKbModel", "gotoXKbLayout","gotoScannerEnable",
 325           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 326
 327       $smarty->assign($val."_select", $this->$val);
 328     }
 329
 330     /* Variables */
 331     foreach(array("gotoXHsync", "gotoXVsync") as $val){
 332       $smarty->assign($val, $this->$val);
 333     }
 334     $smarty->assign("staticAddress", "");
 335
 336     /* Checkboxes */
 337     foreach(array("gotoScannerEnable") as $val){
 338       if ($this->$val == TRUE) {
 339         $smarty->assign("$val", "checked");
 340       } else {
 341         $smarty->assign("$val", "");
 342       }
 343     }
 344
 345     /* Phone stuff */
 346     $smarty->assign ("goFonHardware", $this->goFonHardware);
 347
 348     $perms = "";
 349     if(!$this->acl_is_writeable("goFonHardware")){
 350       $perms = " disabled ";
 351     }
 352
 353     $hl= "<select size=\"1\" name=\"goFonHardware\" ".$perms." title=\"".
 354       _("Choose the phone located at the current terminal")."\" >";
 355     foreach ($this->hardware_list as $cn => $description){
 356       if ($cn == $this->goFonHardware){
 357         $selected= "selected";
 358       } else {
 359         $selected= "";
 360       }
 361       if (isset($this->used_hardware[$cn])){
 362         $color= "style=\"color:#A0A0A0\"";
 363       } else {
 364         $color= "";
 365       }
 366       $hl.= "  <option $color label=\"$cn\" value=\"$cn\" $selected>$description</option>\n";
 367     }
 368     $hl.= "</select>\n";
 369     $smarty->assign ("hardware_list", $hl);
 370     $smarty->assign ("gotoXMonitor", $this->gotoXMonitor);
 371
 372     if($this->AutoSync){
 373       $smarty->assign("AutoSyncCHK"," checked ");
 374       $smarty->assign("hiddenState"," disabled ");
 375     }else{
 376       $smarty->assign("AutoSyncCHK"," ");
 377       $smarty->assign("hiddenState","");
 378     }
 379
 380     /* Show main page */
 381     return($smarty->fetch (get_template_path('workstationService.tpl',TRUE,dirname(__FILE__))));
 382   }
 383
 384   function remove_from_parent()
 385   {
 386     $this->handle_post_events("remove");
 387     new log("remove","workstation/".get_class($this),$this->dn);
 388   }
 389
 390   /* Save data to object */
 391   function save_object()
 392   {
 393     plugin::save_object();
 394
 395     if((isset($_POST['workservicePosted'])) && $this->acl_is_writeable("AutoSync")) {
 396       if(isset($_POST['AutoSync'])){
 397         $this->AutoSync = true;
 398       }else{
 399         $this->AutoSync = false;
 400       }
 401     }
 402   }
 403
 404   /* Check supplied data */
 405   function check()
 406   {
 407     /* Call common method to give check the hook */
 408     $message= plugin::check();
 409
 410     /* Default entries can use blank hsync/vsync entries */
 411     if ($this->dn != "" && $this->cn != "default" && $this->cn != "wdefault"){
 412
 413       /* But only if no auto sync is enabled... */
 414       if (!$this->AutoSync){
 415
 416         /* Check vsync for correct usage */
 417         $val= preg_replace ("/\s/", "", $this->gotoXVsync);
 418
 419         if($this->acl_is_writeable("gotoXVsync")){
 420           if (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 421             $message[]= msgPool::invalid(_("VSync"));
 422           } else{
 423             list($v1,$v2)= preg_split ("/[-+]/", $val);
 424             if ($v2 != ""){
 425               if ($v1 > $v2){
 426                 $message[]= msgPool::invalid(_("VSync"));
 427               }
 428             }
 429           }
 430         }
 431
 432         /* Check hsync for correct usage */
 433         $val= preg_replace ("/\s/", "", $this->gotoXHsync);
 434         if($this->acl_is_writeable("gotoXHsync")){
 435           if (!preg_match ("/^\d+(\.\d+)?([-]\d+(\.\d+)?)?$/", $val)){
 436             $message[]= msgPool::invalid(_("HSync"));
 437           } else{
 438             list($v1,$v2)= preg_split ("/[-+]/", $val);
 439             if ($v2 != ""){
 440               if ($v1 > $v2){
 441                 $message[]= msgPool::invalid(_("HSync"));
 442               }
 443             }
 444           }
 445         }
 446       }
 447     }
 448
 449     return ($message);
 450   }
 451
 452
 453   /* Save to LDAP */
 454   function save()
 455   {
 456     /* remove objectclass GOhard if this is an ogroup tab */
 457     if(isset($this->parent->by_object['ogroup'])){
 458       $this->objectclasses = array();
 459     }
 460
 461     plugin::save();
 462
 463     /* Strip out 'default' values */
 464     foreach(array(
 465           "gotoXDriver", "gotoXResolution", "gotoXColordepth",
 466           "gotoXKbModel", "gotoXKbLayout",
 467           "gotoXKbVariant", "gotoXMouseType", "gotoXMouseport") as $val){
 468
 469       if ($this->attrs[$val] == "default"){
 470         $this->attrs[$val]= array();
 471       }
 472     }
 473
 474     if($this->AutoSync){
 475       $this->attrs['gotoXHsync'] = "30+55";
 476       $this->attrs['gotoXVsync'] = "50+70";
 477     }
 478
 479     /* Write back to ldap */
 480     $ldap= $this->config->get_ldap_link();
 481     $ldap->cd($this->dn);
 482     $this->cleanup();
 483
 484
 485     $ldap->modify ($this->attrs);
 486     new log("modify","workstation/".get_class($this),$this->dn,array_keys($this->attrs),$ldap->get_error());
 487     if (!$ldap->success()){
 488       msg_dialog::display(_("LDAP error"), msgPool::ldaperror($ldap->get_error(), $this->dn, LDAP_MOD, get_class()));
 489     }
 490     $this->handle_post_events("modify");
 491
 492     /* Send goto reload event to gosaSupportDaemon */
 493     if(count($this->attrs)){
 494       $this->send_goto_reload();
 495     }
 496
 497   }
 498
 499
 500   function getListOfXDrivers()
 501   {
 502     /* Generate a list of xdrivers from CONFIG_DIR./xdrivers */
 503     $drivers = array();
 504     if (file_exists(CONFIG_DIR.'/xdrivers')){
 505       $xdrivers = file (CONFIG_DIR.'/xdrivers');
 506       foreach ($xdrivers as $line){
 507         if (!preg_match ("/^#/", $line)){
 508           $drivers[]= trim($line);
 509         }
 510       }
 511     } else {
 512       $drivers = array("ati", "atimisc", "chips", "cirrus", "cyrix", "fbdev", "fglrx",
 513           "i128", "i740", "i810", "intel", "imstt", "mga", "neomagic", "newport", "nsc",  "nv", "nvidia",
 514           "r128", "radeon", "rendition", "s3", "s3virge", "savage", "siliconmotion",
 515           "sis", "tdfx", "tga", "trident", "tseng", "vesa", "vga", "vmware");
 516     }
 517     return($drivers);
 518   }
 519
 520
 521   /* Return plugin informations for acl handling */
 522   static function plInfo()
 523   {
 524     return (array(
 525           "plShortName"   => _("Service"),
 526           "plDescription" => _("Workstation service"),
 527           "plSelfModify"  => FALSE,
 528           "plDepends"     => array(),
 529           "plPriority"    => 10,
 530           "plSection"     => array("administration"),
 531           "plCategory"    => array("workstation","ogroups"),
 532
 533           "plProvidedAcls"=> array(
 534             "gotoXMonitor"          => _("Monitor"),
 535             "gotoXDriver"           => _("Gfx driver"),
 536             "gotoXResolution"       => _("Gfx resolution"),
 537             "gotoXColordepth"       => _("Gfx color depth"),
 538             "gotoXHsync"            => _("HSync"),
 539             "gotoXVsync"            => _("VSync"),
 540             "AutoSync"              => _("Use DDC"),
 541             "gotoScannerEnable"     => _("Scanner enabled"),
 542             "gotoLpdEnable"         => _("Printer enabled"),
 543             "gotoXKbModel"          => _("Keyboard model"),
 544             "gotoXKbLayout"         => _("Keyboard layout"),
 545             "gotoXKbVariant"        => _("Keyboard variant"),
 546             "gotoXMouseType"        => _("Mouse type"),
 547             "gotoXMouseport"        => _("Mouse port"),
 548             "goFonHardware"         => _("Telephone hardware"))
 549             ));
 550   }
 551
 552
 553   /*! \brief  Send goto_reload event to support daemon
 554    */
 555   function send_goto_reload()
 556   {
 557     if(count($this->attrs) && class_available("DaemonEvent")){
 558       $events = DaemonEvent::get_event_types(SYSTEM_EVENT | HIDDEN_EVENT);
 559       $o_queue = new gosaSupportDaemon();
 560       if(isset($events['TRIGGERED']['DaemonEvent_goto_reload'])){
 561         $evt = $events['TRIGGERED']['DaemonEvent_goto_reload'];
 562         $macs = array();
 563
 564         /* Get list of macAddresses
 565          */
 566         if(isset($this->parent->by_object['ogroup'])){
 567
 568           /* If we are an object group, add all member macs
 569            */
 570           $p = $this->parent->by_object['ogroup'];
 571           foreach($p->memberList as $dn => $obj){
 572             if(preg_match("/".normalizePreg(get_ou("systemIncomingRDN"))."/",$dn)) continue;
 573             if(isset($p->objcache[$dn]['macAddress']) && !empty($p->objcache[$dn]['macAddress'])){
 574               $macs[] = $p->objcache[$dn]['macAddress'];
 575             }
 576           }
 577         }elseif(isset($this->parent->by_object['workgeneric']->netConfigDNS->macAddress)){
 578
 579           /* We are a workstation. Add current mac.
 580            */
 581           $mac = $this->parent->by_object['workgeneric']->netConfigDNS->macAddress;
 582           if(!empty($mac) && !preg_match("/".normalizePreg(get_ou("systemIncomingRDN"))."/",$this->orig_dn)){
 583             $macs[] = $mac;
 584           }
 585         }
 586
 587         /* Trigger event for all member objects
 588          */
 589         if(count($macs)){
 590           $tmp = new $evt['CLASS_NAME']($this->config);
 591           $tmp->set_type(TRIGGERED_EVENT);
 592           $target = $o_queue->get_host().":".$o_queue->get_port();
 593           $tmp->add_targets(array($target));
 594           $tmp->set_macs($macs);
 595           if(!$o_queue->append($tmp,TRUE)){
 596             msg_dialog::display(_("Service infrastructure"),msgPool::siError($o_queue->get_error()),ERROR_DIALOG);
 597           }
 598         }
 599       }
 600     }
 601   }
 602
 603
 604   function PrepareForCopyPaste($source)
 605   {
 606     plugin::PrepareForCopyPaste($source);
 607
 608     if(preg_match("/\+/",$this->gotoXHsync)){
 609       $this->AutoSync = true;
 610       $this->gotoXHsync = preg_replace("/\+/","-",$this->gotoXHsync);
 611       $this->gotoXVsync = preg_replace("/\+/","-",$this->gotoXVsync);
 612     }
 613   }
 614 }
 615
 616 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 617 ?>