if (isset($changes['Name'])) { $saferOldName = basename($monitor['Name']); $saferNewName = basename($_REQUEST['newMonitor']['Name']); rename(ZM_DIR_EVENTS . "/" . $saferOldName, ZM_DIR_EVENTS . "/" . $saferNewName); } if (isset($changes['Width']) || isset($changes['Height'])) { $newW = $_REQUEST['newMonitor']['Width']; $newH = $_REQUEST['newMonitor']['Height']; $newA = $newW * $newH; $oldW = $monitor['Width']; $oldH = $monitor['Height']; $oldA = $oldW * $oldH; $zones = dbFetchAll("select * from Zones where MonitorId=?", NULL, array($mid)); foreach ($zones as $zone) { $newZone = $zone; $points = coordsToPoints($zone['Coords']); for ($i = 0; $i < count($points); $i++) { $points[$i]['x'] = intval($points[$i]['x'] * ($newW - 1) / ($oldW - 1)); $points[$i]['y'] = intval($points[$i]['y'] * ($newH - 1) / ($oldH - 1)); } $newZone['Coords'] = pointsToCoords($points); $newZone['Area'] = intval(round($zone['Area'] * $newA / $oldA)); $newZone['MinAlarmPixels'] = intval(round($newZone['MinAlarmPixels'] * $newA / $oldA)); $newZone['MaxAlarmPixels'] = intval(round($newZone['MaxAlarmPixels'] * $newA / $oldA)); $newZone['MinFilterPixels'] = intval(round($newZone['MinFilterPixels'] * $newA / $oldA)); $newZone['MaxFilterPixels'] = intval(round($newZone['MaxFilterPixels'] * $newA / $oldA)); $newZone['MinBlobPixels'] = intval(round($newZone['MinBlobPixels'] * $newA / $oldA)); $newZone['MaxBlobPixels'] = intval(round($newZone['MaxBlobPixels'] * $newA / $oldA)); $changes = getFormChanges($zone, $newZone, $types); if (count($changes)) { dbQuery("update Zones set " . implode(", ", $changes) . " WHERE MonitorId=? AND Id=?", array($mid, $zone['Id']));
$optCheckMethods = array(); foreach (getEnumValues('Zones', 'CheckMethod') as $optCheckMethod) { $optCheckMethods[$optCheckMethod] = $optCheckMethod; } $monitor = dbFetchMonitor($mid); $minX = 0; $maxX = $monitor['Width'] - 1; $minY = 0; $maxY = $monitor['Height'] - 1; if (!isset($newZone)) { if ($zid > 0) { $zone = dbFetchOne('SELECT * FROM Zones WHERE MonitorId = ? AND Id=?', NULL, array($monitor['Id'], $zid)); } else { $zone = array('Name' => translate('New'), 'Id' => 0, 'MonitorId' => $monitor['Id'], 'NumCoords' => 4, 'Coords' => sprintf("%d,%d %d,%d, %d,%d %d,%d", $minX, $minY, $maxX, $minY, $maxX, $maxY, $minX, $maxY), 'Area' => $monitor['Width'] * $monitor['Height'], 'AlarmRGB' => 0xff0000, 'CheckMethod' => 'Blobs', 'MinPixelThreshold' => '', 'MaxPixelThreshold' => '', 'MinAlarmPixels' => '', 'MaxAlarmPixels' => '', 'FilterX' => '', 'FilterY' => '', 'MinFilterPixels' => '', 'MaxFilterPixels' => '', 'MinBlobPixels' => '', 'MaxBlobPixels' => '', 'MinBlobs' => '', 'MaxBlobs' => '', 'OverloadFrames' => '', 'ExtendAlarmFrames' => ''); } $zone['Points'] = coordsToPoints($zone['Coords']); $newZone = $zone; } //if ( !$points ) //{ //$points = $zone['Points']; //} ksort($newZone['Points'], SORT_NUMERIC); $newZone['Coords'] = pointsToCoords($newZone['Points']); $newZone['Area'] = getPolyArea($newZone['Points']); $selfIntersecting = isSelfIntersecting($newZone['Points']); $wd = getcwd(); chdir(ZM_DIR_IMAGES); $command = getZmuCommand(" -m " . $mid . " -z"); $command .= '"' . $zid . ' ' . $hicolor . ' ' . $newZone['Coords'] . '"'; $status = exec(escapeshellcmd($command));
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. // if (!canView('Monitors')) { $view = "error"; return; } $mid = validInt($_REQUEST['mid']); $wd = getcwd(); chdir(ZM_DIR_IMAGES); $status = exec(escapeshellcmd(getZmuCommand(" -m " . $mid . " -z"))); chdir($wd); $monitor = dbFetchMonitor($mid); $sql = "select * from Zones where MonitorId = '" . $mid . "' order by Area desc"; $zones = array(); foreach (dbFetchAll($sql) as $row) { if ($row['Points'] = coordsToPoints($row['Coords'])) { $row['AreaCoords'] = preg_replace('/\\s+/', ',', $row['Coords']); $zones[] = $row; } } $image = 'Zones' . $monitor['Id'] . '.jpg'; xhtmlHeaders(__FILE__, $SLANG['Zones']); ?> <body> <div id="page"> <div id="header"> <h2><?php echo $SLANG['Zones']; ?> </h2> </div>
<?php if (empty($_REQUEST['mid'])) { ajaxError('No monitor id supplied'); } elseif (!isset($_REQUEST['zid'])) { ajaxError('No zone id(s) supplied'); } if (canView('Monitors')) { switch ($_REQUEST['action']) { case "zoneImage": $wd = getcwd(); chdir(ZM_DIR_IMAGES); $hiColor = '0x00ff00'; $command = getZmuCommand(" -m " . $_REQUEST['mid'] . " -z"); if (!isset($_REQUEST['zid'])) { $_REQUEST['zid'] = 0; } $command .= "'" . $_REQUEST['zid'] . ' ' . $hiColor . ' ' . $_REQUEST['coords'] . "'"; $status = exec(escapeshellcmd($command)); chdir($wd); $monitor = dbFetchOne('SELECT * FROM Monitors WHERE Id = ?', NULL, array($_REQUEST['mid'])); $points = coordsToPoints($_REQUEST['coords']); ajaxResponse(array('zoneImage' => ZM_DIR_IMAGES . '/Zones' . $monitor['Id'] . '.jpg?' . time(), 'selfIntersecting' => isSelfIntersecting($points), 'area' => getPolyArea($points))); break; } } ajaxError('Unrecognised action or insufficient permissions');