public function setUp()
{
$map = new mapObj('maps/labels.map');
$this->symbol = $map->getSymbolObjectById($map->getSymbolByName("plant"));
}
function getSymbols($mapFile)
{
$attr = "{'attributes':[";
$map = new mapObj($mapFile);
//get symbols from within mapfile and referenced symbolset file.
for ($i = 1; $i < $map->getNumSymbols(); $i++) {
$symbolName = $map->getSymbolObjectById($i)->name;
$symbolTypeConst = $map->getSymbolObjectById($i)->type;
switch ($symbolTypeConst) {
case '1001':
$symbolType = 'vector';
break;
case '1002':
$symbolType = 'ellipse';
break;
case '1003':
$symbolType = 'pixmap';
break;
case '1004':
$symbolType = 'truetype';
break;
case '1005':
$symbolType = 'hatch';
break;
default:
break;
}
$attr .= "{'name':'{$symbolName}', 'type':'{$symbolType}'},";
}
$attr .= "]}";
return $attr;
}
