PHP ms_newClassObj函数代码示例

function gml2wkt($gml)
{
    // Parse GML file
    include "funcoes_gerais.php";
    $k = array_keys($_GET);
    session_name("i3GeoPHP");
    session_id($_GET[$k[0]]);
    session_start();
    //var_dump($_SESSION);exit;
    $nome = $_SESSION["dir_tmp"] . "/gml_" . nomeRandomico();
    $nomegml = $nome . ".gml";
    $nomemap = $_SESSION["map_file"];
    $gml = str_replace("xsi:schemaLocation", "erro", $gml);
    gravaDados(array($gml), $nomegml);
    $map = new mapObj($nomemap);
    $layer = ms_newLayerObj($map);
    $layer->setConnectionType(MS_OGR);
    $layer->set("connection", $nomegml);
    $layer->set("template", "none.html");
    $layer->set("type", MS_LAYER_POLYGON);
    $layer->set("name", $nome);
    $layer->set("status", MS_DEFAULT);
    $layer->setmetadata("tema", $nome);
    $classe = ms_newClassObj($layer);
    $novoestilo = ms_newStyleObj($classe);
    $ncor = $novoestilo->color;
    $ncor->setrgb(255, 255, 255);
    //$map->save($nomemap);
    //exit;
    $layer->queryByrect($map->extent);
    $sopen = $layer->open();
    $shape = $layer->getShape($layer->getResult(0));
    $wkt = $shape->towkt();
    return json_encode(array($wkt));
}

function draw_header($map, $img, $width, $height)
{
    /*
     * Draw the black bar at the top of the screen
     */
    $layer = ms_newLayerObj($map);
    $layer->set("status", MS_ON);
    $layer->set("type", MS_LAYER_POLYGON);
    $layer->set("transform", MS_OFF);
    $wkt = "POLYGON((0 0, 0 {$height}, {$width} {$height}, {$width} 0, 0 0))";
    $layer->addFeature(ms_shapeObjFromWkt($wkt));
    $layerc0 = ms_newClassObj($layer);
    $layerc0s0 = ms_newStyleObj($layerc0);
    $layerc0s0->color->setRGB(0, 0, 0);
    $layer->draw($img);
}

function mktitle($map, $imgObj, $titlet, $subtitle = "", $width = 640)
{
    $height = $subtitle == "" ? 36 : 53;
    $layer = ms_newLayerObj($map);
    $layer->set("status", MS_ON);
    $layer->set("type", MS_LAYER_POLYGON);
    $layer->set("transform", MS_OFF);
    $wkt = "POLYGON((0 0, 0 {$height}, {$width} {$height}, {$width} 0, 0 0))";
    $layer->addFeature(ms_shapeObjFromWkt($wkt));
    $layerc0 = ms_newClassObj($layer);
    $layerc0s0 = ms_newStyleObj($layerc0);
    $layerc0s0->color->setRGB(0, 0, 0);
    $layer->draw($imgObj);
    $tlayer = $map->getLayerByName("iem_headerbar_title");
    $point = ms_newpointobj();
    $point->setXY(82, 22);
    $point->draw($map, $tlayer, $imgObj, 0, $titlet);
    if ($subtitle != "") {
        $point = ms_newpointobj();
        $point->setXY(82, 39);
        $point->draw($map, $tlayer, $imgObj, 1, $subtitle);
    }
}

 function criaToponimia($item, $position, $partials, $offsetx, $offsety, $minfeaturesize, $mindistance, $force, $shadowcolor, $shadowsizex, $shadowsizey, $outlinecolor, $cor, $sombray, $sombrax, $sombra, $fundo, $angulo, $tamanho, $fonte, $tipo, $wrap, $novotema = "sim")
 {
     error_reporting(0);
     if (!$this->layer) {
         return "erro";
     }
     $this->removeToponimia();
     if (!isset($tipo)) {
         $tipo = "";
     }
     if ($item != "") {
         if ($novotema == "sim") {
             $nome = pegaNome($this->layer);
             $novolayer = ms_newLayerObj($this->mapa, $this->layer);
             $nomer = nomeRandomico();
             $novolayer->set("name", $nomer);
             $novolayer->set("group", "");
             $novolayer->set("type", $this->layer->type);
             $nclasses = $novolayer->numclasses;
             for ($i = 0; $i < $nclasses; ++$i) {
                 $c = $novolayer->getclass($i);
                 $c->set("status", MS_DELETE);
             }
             $novac = ms_newClassObj($novolayer);
             $novolayer->set("status", MS_DEFAULT);
             $novolayer->setmetadata("tema", "texto de " . $nome);
             $novolayer->setmetadata("tip", "");
             $novolayer->setmetadata("tiles", "nao");
             $novolayer->setmetadata("identifica", "nao");
             $novolayer->set("labelitem", $item);
         } else {
             $nomer = $this->layer->name;
             $novolayer = $this->mapa->getlayerbyname($nomer);
         }
         $novolayer->setmetadata("cache", "");
         $this->layer = $novolayer;
     } else {
         //$novac = $this->layer->getclass(0);
         $nomer = $this->layer->name;
     }
     if (!($this->vi >= 60200)) {
         $this->layer->set("labelitem", $item);
     }
     $nclasses = $this->layer->numclasses;
     for ($i = 0; $i < $nclasses; ++$i) {
         $novac = $this->layer->getclass($i);
         if ($this->vi >= 60200) {
             //$indiceLabel = $novac->addLabel(new labelObj());
             $s = "CLASS LABEL TEXT '[" . $item . "]' END END";
             $novac->updateFromString($s);
             $label = $novac->getLabel($indiceLabel);
         } else {
             $label = $novac->label;
         }
         if ($wrap != "") {
             $label->set("maxlength", 1);
             $s = $novac->getTextString;
             $s = "CLASS LABEL WRAP '{$wrap}' END END";
             $novac->updateFromString($s);
         }
         if ($this->vi >= 60200) {
             $label = $novac->getLabel($indiceLabel);
         } else {
             $label = $novac->label;
         }
         if ($fonte != "bitmap") {
             //$label->set("type",MS_TRUETYPE);
             $label->updatefromstring("LABEL TYPE TRUETYPE END");
             $label->set("font", $fonte);
             $label->set("size", $tamanho);
         } else {
             //$label->set("type",MS_BITMAP);
             $label->updatefromstring("LABEL TYPE BITMAP END");
             //$label->set("font",$fonte);
             $t = MS_TINY;
             if ($tamanho > 5) {
                 $t = MS_TINY;
             }
             if ($tamanho >= 7) {
                 $t = MS_SMALL;
             }
             if ($tamanho >= 10) {
                 $t = MS_MEDIUM;
             }
             if ($tamanho >= 12) {
                 $t = MS_LARGE;
             }
             if ($tamanho >= 14) {
                 $t = MS_GIANT;
             }
             $label->set("size", $t);
         }
         if ($angulo > 0) {
             $label->set("angle", $angulo);
         }
         if ($angulo == "AUTO") {
             $label->updatefromstring("LABEL ANGLE AUTO END");
         }
         if (strtoupper($angulo) == "CURVO" || strtoupper($angulo) == "FOLLOW") {
             $label->updatefromstring("LABEL ANGLE FOLLOW END");
//.........这里部分代码省略.........

function autoClasses(&$nlayer, $mapa, $locaplic = null)
{
    $postgis_mapa = "";
    $substituicon = "nao";
    include dirname(__FILE__) . "/../ms_configura.php";
    if ($nlayer->connectiontype == MS_POSTGIS) {
        if ($nlayer->connection == " ") {
            $nlayer->set("connection", $postgis_mapa);
            $substituicon = "sim";
        }
    }
    //
    //gera classes automaticamente (temas vetoriais)
    if ($nlayer->getmetadata("classesitem") != "") {
        $itemnome = $nlayer->getmetadata("classesnome");
        $itemid = $nlayer->getmetadata("classesitem");
        $itemcor = $nlayer->getmetadata("classescor");
        $itemsimbolo = $nlayer->getmetadata("classesimbolo");
        $itemtamanho = $nlayer->getmetadata("classestamanho");
        $classeoriginal = $nlayer->getclass(0);
        //
        //pega a extensao geografica que devera ser utilizada
        //
        $prjMapa = $mapa->getProjection();
        $prjTema = $nlayer->getProjection();
        $ret = $nlayer->getmetadata("extensao");
        if ($ret == "") {
            $ret = $nlayer->getextent();
            //reprojeta o retangulo
            if ($prjTema != "" && $prjMapa != $prjTema) {
                $projInObj = ms_newprojectionobj($prjTema);
                $projOutObj = ms_newprojectionobj($prjMapa);
                $ret->project($projInObj, $projOutObj);
            }
        } else {
            $temp = explode(" ", $ret);
            $ret = ms_newRectObj();
            $ret->setextent($temp[0], $temp[1], $temp[2], $temp[3]);
        }
        //
        $sopen = $nlayer->open();
        if ($sopen == MS_FAILURE) {
            return "erro";
        }
        $status = $nlayer->whichShapes($ret);
        $parametrosClasses = array();
        if ($status == 0) {
            while ($shape = $nlayer->nextShape()) {
                $id = trim($shape->values[$itemid]);
                if (!$parametrosClasses[$id]) {
                    $nome = "";
                    if ($itemnome != "") {
                        $nome = trim($shape->values[$itemnome]);
                    }
                    $cor = "";
                    if ($itemcor != "") {
                        $cor = explode(",", trim($shape->values[$itemcor]));
                    }
                    if (count($cor) != 3) {
                        $cor = explode(" ", trim($shape->values[$itemcor]));
                    }
                    $tamanho = "";
                    if ($itemtamanho != "") {
                        $tamanho = trim($shape->values[$itemtamanho]);
                    }
                    $simbolo = "";
                    if ($itemsimbolo != "") {
                        $simbolo = trim($shape->values[$itemsimbolo]);
                    }
                    $parametrosClasses[$id] = array("nome" => $nome, "cor" => $cor, "tamanho" => $tamanho, "simbolo" => $simbolo);
                }
            }
            $fechou = $nlayer->close();
            //echo "<pre>";var_dump($parametrosClasses);
            if (count($parametrosClasses) > 0) {
                $ids = array_keys($parametrosClasses);
                for ($i = 0; $i < count($parametrosClasses); ++$i) {
                    $p = $parametrosClasses[$ids[$i]];
                    //echo "<pre>";var_dump($p);
                    $nclasse = ms_newClassObj($nlayer, $classeoriginal);
                    if ($p["nome"] != "") {
                        $nclasse->set("name", $p["nome"]);
                    }
                    $estilo = $nclasse->getstyle(0);
                    if ($p["cor"] != "") {
                        $cor = $p["cor"];
                        $ncor = $estilo->color;
                        if ($ncor == "") {
                            $ncor = $estilo->outlinecolor;
                        }
                        $ncor->setrgb($cor[0], $cor[1], $cor[2]);
                    }
                    if ($p["tamanho"] != "") {
                        $estilo->set("size", $p["tamanho"]);
                    }
                    if ($p["simbolo"] != "") {
                        $estilo->set("symbolname", $p["simbolo"]);
                    }
                    $strE = "('[" . $itemid . "]'eq'" . $ids[$i] . "')";
                    $nclasse->setexpression($strE);
//.........这里部分代码省略.........

$datalc0->addLabel(new labelObj());
$datalc0->getLabel(0)->color->setrgb(255, 255, 0);
$datalc0->getLabel(0)->set("type", MS_TRUETYPE);
$datalc0->getLabel(0)->set("font", "liberation");
$datalc0->getLabel(0)->set("size", 12);
$datalc0->getLabel(0)->set("force", MS_TRUE);
$datalc0->getLabel(0)->set("partials", MS_TRUE);
//$datalc0->getLabel(0)->set("antialias", MS_TRUE);
$datalc0->getLabel(0)->set("position", MS_UR);
$datalc0->getLabel(0)->set("angle", 0);
$datalc0->getLabel(0)->set("wrap", 0x57);
$datalc0s0 = ms_newStyleObj($datalc0);
$datalc0s0->color->setrgb(0, 0, 0);
$datalc0s0->set("symbolname", "circle");
$datalc0s0->set("size", 3);
$datalc1 = ms_newClassObj($datal, $datalc0);
$datalc1->setExpression("([yrs] < 80)");
$datalc1s0 = $datalc1->getStyle(0);
$datalc1s0->color->setrgb(255, 0, 0);
$img = $map->prepareImage();
$tpos = array("all" => array(-95.40000000000001, 40.2), "ne" => array(-92.90000000000001, 43.7), "se" => array(-92.90000000000001, 40.3), "sw" => array(-96.40000000000001, 40.4), "nw" => array(-96.7, 43.65));
$ts = mktime(0, 0, 0, $month, $day, 2000);
$plotDate = strftime('%b %d', $ts);
$var = array("max_precip" => "Record Daily Precip [in]", "precip" => "Average Precipitation [in]", "low" => "Average Low Temp [F]", "max_low" => "Record Max Low Temp [F]", "max_high" => "Record Max High Temp [F]", "min_low" => "Record Min Low Temp [F]", "min_high" => "Record Min High Temp [F]", "high" => "Average High Temp [F]");
$dbdate = "2000-" . $month . "-" . $day;
if (strcmp($area, 'all') != 0) {
    $dbarray = array("high" => "round(high::numeric, 0)::int", "low" => "round(low::numeric, 0)::int", "max_low" => "round(max_low::numeric, 0)::int ||'W'|| max_low_yr ", "max_high" => "round(max_high::numeric, 0)::int ||'W'|| max_high_yr ", "min_high" => "round(min_high::numeric, 0)::int ||'W'|| min_high_yr ", "min_low" => "round(min_low::numeric, 0)::int ||'W'|| min_low_yr ", "max_precip" => "to_char(max_precip, '99.99') ||'W'|| max_precip_yr ", "precip" => "round(precip::numeric, 2)");
} else {
    $dbarray = array("high" => "round(high::numeric, 0)::int", "low" => "round(low::numeric, 0)::int", "max_low" => "round(max_low::numeric, 0)::int", "max_high" => "round(max_high::numeric, 0)::int", "min_high" => "round(min_high::numeric, 0)::int", "min_low" => "round(min_low::numeric, 0)::int", "max_precip" => "to_char(max_precip, '99.99') ", "precip" => "round(precip::numeric, 2)");
}
$sql = "SELECT station, years as yrs, " . $dbarray[$plot] . " as d \n    from climate WHERE valid = '" . $dbdate . "'\n    and substr(station,1,2) = 'IA'";

 function data2layer($oLayer, $dataLayer)
 {
     $oLayer->set("name", basename($this->arquivoGvp) . "_" . $oLayer->index);
     //$this->nomeRandomico());
     $this->nomesLayersAdicionados[] = $oLayer->name;
     $oLayer->set("data", $dataLayer["data"]);
     if ($dataLayer["connectiontype"] != "") {
         $oLayer->setConnectionType($dataLayer["connectiontype"]);
     }
     if ($dataLayer["connection"] != "") {
         $oLayer->set("connection", $dataLayer["connection"]);
     }
     if ($dataLayer["proj"] != "") {
         $oLayer->setProjection($dataLayer["proj"]);
     }
     $oLayer->set("status", MS_DEFAULT);
     if ($dataLayer["visible"] == "false") {
         $oLayer->set("status", MS_OFF);
     }
     if (!empty($dataLayer["transparency"])) {
         $opacidade = $dataLayer["transparency"] * 100 / 255;
         $oLayer->set("opacity", $opacidade);
     }
     if ($dataLayer["minScale"] > 0) {
         $oLayer->set("minscaledenom", $dataLayer["minScale"]);
     }
     if ($dataLayer["maxScale"] > 0) {
         $oLayer->set("maxscaledenom", $dataLayer["maxScale"]);
     }
     $tipo = $dataLayer["legenda"]["classes"][0]["className"];
     $oLayer->set("type", 1);
     if ($tipo == "com.iver.cit.gvsig.fmap.core.symbols.SimpleMarkerSymbol") {
         $oLayer->set("type", 0);
     }
     if ($tipo == "com.iver.cit.gvsig.fmap.core.symbols.SimpleFillSymbol") {
         $oLayer->set("type", 2);
     }
     foreach ($dataLayer["legenda"]["classes"] as $data) {
         //var_dump($data);
         $classe = ms_newClassObj($oLayer);
         $classe->set("name", $data["nome"]);
         $estilo = ms_newStyleObj($classe);
         if ($oLayer->type == 0) {
             $estilo->set("symbolname", "ponto");
         }
         if (!empty($data["color"])) {
             if ($data["hasFill"] == "true") {
                 $ncor = explode(",", $data["color"]);
                 $cor = $estilo->color;
                 $cor->setrgb($ncor[0], $ncor[1], $ncor[2]);
             }
             if ($data["hasOutline"] == "true" && $data["outline"] != "") {
                 $ncor = explode(",", $data["outline"]);
                 $cor = $estilo->outlinecolor;
                 $cor->setrgb($ncor[0], $ncor[1], $ncor[2]);
             }
             if ($data["hasFill"] == "" && $data["hasOutline"] == "") {
                 $ncor = explode(",", $data["color"]);
                 $cor = $estilo->color;
                 $cor->setrgb($ncor[0], $ncor[1], $ncor[2]);
             }
         }
         if ($data["size"] != false) {
             $estilo->set("size", $data["size"]);
         }
         if ($data["exp"] != false) {
             $classe->setExpression($data["exp"]);
         }
     }
     return $oLayer;
 }

function lcls_drawlayer($drawlayer)
{
    global $zMap, $zImage, $userlayers, $ext, $sizex, $sizey;
    if ($userlayers["{$drawlayer}"]["layertype"] == 'point') {
        $layertype = MS_LAYER_POINT;
        $shapetype = MS_SHAPE_POINT;
    } elseif ($userlayers["{$drawlayer}"]["layertype"] == 'line') {
        $layertype = MS_LAYER_LINE;
        $shapetype = MS_SHAPE_LINE;
    }
    $zUser = ms_newLayerObj($zMap);
    $zUser->set("status", MS_ON);
    $zUser->set("type", $layertype);
    $zUser->set("classitem", "item");
    $zUser->set("name", $userlayers["{$drawlayer}"]["layername"]);
    #$zUser->set("group", $userlayers["$drawlayer"]["layergroup"]);
    $zUclass = ms_newClassObj($zUser);
    $zUclass->set("name", $userlayers["{$drawlayer}"]["layername"]);
    if ($userlayers[$drawlayer][layercolor]) {
        list($r, $v, $b) = split(' ', $userlayers[$drawlayer][layercolor]);
        $zUclass->set("color", $zMap->addColor($r, $v, $b));
    }
    if ($userlayers["{$drawlayer}"]["layersymbol"]) {
        $zUclass->set("symbolname", $userlayers["{$drawlayer}"]["layersymbol"]);
    }
    $zUclass->set("size", $userlayers["{$drawlayer}"]["layersize"]);
    $zUclass->set("outlinecolor", "-1");
    $listlines = listlines($drawlayer, $ext);
    if (is_array($listlines)) {
        foreach ($listlines as $o => $l) {
            if (is_array($l[1])) {
                $zUclass->set("status", MS_ON);
                $zUshape = ms_newShapeObj($shapetype);
                foreach ($l[1] as $drawpoint) {
                    $zUline = ms_newLineObj();
                    $zUline->addXY($drawpoint[E], $drawpoint[N], 0);
                    $imgx = geo2pix($drawpoint[E], $ext[0], $ext[2], $sizex);
                    $imgy = $sizey - geo2pix($drawpoint[N], $ext[1], $ext[3], $sizey);
                    $pointslist["{$imgx}/{$imgy}"] = array($o, $l[0]);
                    $zUshape->add($zUline);
                }
            }
            if (is_object($zUshape)) {
                $zUshape->draw($zMap, $zUser, $zImage, 1, "test");
            }
        }
    }
    return $pointslist;
}

$cp->set("type", MS_SHAPE_POINT);
$cp->set("status", MS_ON);
$cp->set("labelcache", MS_ON);
$cl = ms_newClassObj($cp);
$lbl = new labelObj();
$cl->addLabel($lbl);
$cl->getLabel(0)->set("type", MS_TRUETYPE);
$cl->getLabel(0)->set("size", 10);
$cl->getLabel(0)->set("position", MS_CR);
$cl->getLabel(0)->set("font", "liberation-bold");
$cl->getLabel(0)->set("force", MS_ON);
$cl->getLabel(0)->set("offsetx", 6);
$cl->getLabel(0)->set("offsety", 0);
$cl->getLabel(0)->outlinecolor->setRGB(255, 255, 255);
$cl->getLabel(0)->color->setRGB(0, 0, 0);
$cl2 = ms_newClassObj($cp);
$lbl = new labelObj();
$cl2->addLabel($lbl);
$cl2->getLabel(0)->set("type", MS_TRUETYPE);
$cl2->getLabel(0)->set("size", "10");
$cl2->getLabel(0)->set("font", "esri34");
$cl2->getLabel(0)->set("position", MS_CC);
$cl2->getLabel(0)->set("force", MS_ON);
$cl2->getLabel(0)->set("partials", MS_ON);
$cl2->getLabel(0)->outlinecolor->setRGB(0, 0, 0);
$cl2->getLabel(0)->color->setRGB(255, 255, 255);
//$sl = ms_newStyleObj($cl);
//$sl->set("symbolname", "arrow");
//$sl->set("size", 8);
//$sl->color->setRGB(255, 255, 255);
//$sl = ms_newStyleObj($cl);

        $oLayerPoints3->set("transform", MS_FALSE);
        $oCoordList3 = ms_newLineObj();
        $oPointShape3 = ms_newShapeObj(MS_SHAPE_POINT);
        $oCoordList3->addXY($nMapWidth - $heightMaxLogo - 5, $nMapHeight - 5);
        $oPointShape3->add($oCoordList3);
        $oPointShape3->set("text", $auteurNom);
        $oLayerPoints3->addFeature($oPointShape3);
        $oLabelObj3 = new labelObj();
        $oLabelObj3->set("position", MS_CL);
        $oLabelObj3->set("size", 7);
        $oLabelObj3->set("type", MS_TRUETYPE);
        $oLabelObj3->set("font", "arial");
        $oLabelObj3->set("align", MS_ALIGN_LEFT);
        $oLabelObj3->color->setRGB(0, 0, 0);
        $oLabelObj3->outlinecolor->setRGB(255, 255, 255);
        $oMapClass3 = ms_newClassObj($oLayerPoints3);
        $oMapClass3->addLabel($oLabelObj3);
    }
}
// If the vecteurs parameter is present, print the vecteurs!
if (isset($_POST['vecteurs']) && $_POST['vecteurs'] != null) {
    // Create a random file name for temporary kml and map file.
    $randomFileName = uniqid();
    $vecteurFilePath = $GLOBALS['apps_config']['impression']['imagepath'] . $randomFileName . ".kml";
    $vecteurMapFilePath = $GLOBALS['apps_config']['impression']['imagepath'] . $randomFileName . ".map";
    $vecteurTemplateMapFilePath = $GLOBALS['apps_config']['impression']['map_template'];
    $mapTemplateFileHandler = fopen($vecteurTemplateMapFilePath, 'r') or die("can't open file");
    $mapTemplateFileContent = fread($mapTemplateFileHandler, filesize($vecteurTemplateMapFilePath));
    $kml = $_POST['vecteurs'];
    //Check SVG
    if (preg_match_all('/<Icon><href>([^<]+\\.svg)<\\/href><\\/Icon>/', $kml, $matches)) {

 $wcc0 = ms_newClassObj($wc);
 $wcc0s0 = ms_newStyleObj($wcc0);
 $wcc0s0->color->setRGB(255, 255, 255);
 $wcc0s0->set("width", 2);
 $wcc0s0->set("symbol", 'circle');
 $wc->draw($img);
 $map->drawLabelCache($img);
 $wc = ms_newLayerObj($map);
 $wc->setConnectionType(MS_POSTGIS);
 $wc->set("connection", $_DATABASES["postgis"]);
 $wc->set("status", MS_ON);
 $sql = sprintf("geom from (select oid, geom from sbw_{$year} WHERE oid = " . $row["oid"] . ") as foo using unique oid using SRID=4326");
 $wc->set("data", $sql);
 $wc->set("type", MS_LAYER_LINE);
 $wc->setProjection("init=epsg:4326");
 $wcc0 = ms_newClassObj($wc);
 $wcc0->set("name", $row["area"] . " sq km [" . intval($row["area"] / $sz0 * 100) . "%]");
 $wcc0s0 = ms_newStyleObj($wcc0);
 $wcc0s0->color->setRGB(255, 0, 0);
 $wcc0s0->set("width", 3);
 $wcc0s0->set("symbol", 'circle');
 $wc->draw($img);
 $map->drawLabelCache($img);
 $bar640t = $map->getLayerByName("bar640t");
 $bar640t->set("status", 1);
 $bar640t->draw($img);
 $tlayer = $map->getLayerByName("bar640t-title");
 $point = ms_newpointobj();
 $point->setXY(2, 8);
 $point->draw($map, $tlayer, $img, 0, $vtec_status[$row["status"]]);
 $point = ms_newpointobj();

function criarNovaClasse()
{
    global $codigoMap, $codigoLayer, $locaplic;
    $mapfile = $locaplic . "/temas/" . $codigoMap . ".map";
    $mapa = ms_newMapObj($mapfile);
    $nl = $mapa->getlayerbyname($codigoLayer);
    $dados = array();
    if (strtoupper($nl->getmetadata("metaestat")) === "SIM") {
        return "erro";
    }
    $nclasses = $nl->numclasses;
    $classe = ms_newClassObj($nl);
    $mapa->save($mapfile);
    removeCabecalho($mapfile);
    $dados[] = array("indice" => $nclasses, "nome" => "");
    return $dados;
}

 /**
  * Create class and style object
  */
 private function createMSObj($type, $pObj)
 {
     switch ($type) {
         case "class":
             return ms_newClassObj($pObj);
         case "style":
             return ms_newStyleObj($pObj);
     }
 }

//.........这里部分代码省略.........
             $cList = preg_split('/@/', $cStr);
             $xcoord = $cList[0];
             $ycoord = $cList[1];
             $resLine = ms_newLineObj();
             // needed to use a line because only a line can be added to a shapeObj
             $resLine->addXY($xcoord, $ycoord);
             $resShape = ms_newShapeObj(1);
             $resShape->add($resLine);
             $newResLayer->addFeature($resShape);
         }
         //# specific for PG layers  <==== required for MS >= 5.6 !!!
     } elseif ($qLayer->connectiontype == 6) {
         $newResLayer->set("connection", $qLayer->connection);
         if (method_exists($newResLayer, "setConnectionType")) {
             $newResLayer->setConnectionType($qLayer->connectiontype);
         } else {
             $newResLayer->set("connectiontype", $qLayer->connectiontype);
         }
         $data = $qLayer->data;
         // use layers with complex queries that are too long to select results
         // cause maxscaledenom is not used...
         if ($qLayer->getMetaData("PM_RESULT_DATASUBSTITION") != "") {
             $data = $qLayer->getMetaData("PM_RESULT_DATASUBSTITION");
         }
         $newResLayer->set("data", $data);
         if ($qLayerProjStr) {
             $newResLayer->setProjection($qLayerProjStr);
         }
         $glList = PMCommon::returnGroupGlayer($reslayer);
         $glayer = $glList[1];
         $layerDbProperties = $glayer->getLayerDbProperties();
         $uniqueField = $layerDbProperties['unique_field'];
         $indexesStr = implode(",", $shpindexes);
         $idFilter = "({$uniqueField} IN ({$indexesStr}))";
         $newResLayer->setFilter($idFilter);
         //# 'normal' layers
     } else {
         // Add selected shape to new layer
         // Modified by Thomas RAFFIN (SIRAP)
         // use layers with complex queries that are too long to select results
         // cause maxscaledenom is not used...
         $olddata = false;
         if ($qLayer->getMetaData("PM_RESULT_DATASUBSTITION") != "") {
             $olddata = $qLayer->data;
             $qLayer->set("data", $qLayer->getMetaData("PM_RESULT_DATASUBSTITION"));
         }
         $qLayer->open();
         foreach ($shpindexes as $resShpIdx) {
             if (preg_match("/@/", $resShpIdx)) {
                 $idxList = explode("@", $resShpIdx);
                 $resTileShpIdx = $idxList[0];
                 $resShpIdx = $idxList[1];
             } else {
                 $resTileShpIdx = $resulttilelayer[$resShpIdx];
             }
             $resShape = PMCommon::resultGetShape($this->msVersion, $qLayer, null, $resShpIdx, $resTileShpIdx);
             // changed for compatibility with PG layers and MS >= 5.6
             // Change projection to map projection if necessary
             if ($changeLayProj) {
                 // If error appears here for Postgis layers, then DATA is not defined properly as:
                 // "the_geom from (select the_geom, oid, xyz from layer) AS new USING UNIQUE oid USING SRID=4258"
                 if ($resShape) {
                     $resShape->project($qLayerProjObj, $mapProjObj);
                 }
             }
             if ($resShape) {
                 $newResLayer->addFeature($resShape);
             }
         }
         $qLayer->close();
         // Modified by Thomas RAFFIN (SIRAP)
         // use layers with complex queries that are too long to select results
         // cause maxscaledenom is not used...
         // reset data tag
         if ($olddata) {
             $qLayer->set("data", $olddata);
         }
     }
     $newResLayer->set("status", MS_ON);
     $newResLayerIdx = $newResLayer->index;
     if ($hlDynLayer) {
         // SELECTION COLOR
         $iniClrStr = trim($_SESSION["highlightColor"]);
         $iniClrList = preg_split('/[\\s,]+/', $iniClrStr);
         $iniClr0 = $iniClrList[0];
         $iniClr1 = $iniClrList[1];
         $iniClr2 = $iniClrList[2];
         // CREATE NEW CLASS
         $resClass = ms_newClassObj($newResLayer);
         $clStyle = ms_newStyleObj($resClass);
         $clStyle->color->setRGB($iniClr0, $iniClr1, $iniClr2);
         $clStyle->set("symbolname", "circle");
         $symSize = $qlayType < 1 ? 10 : 5;
         $clStyle->set("size", $symSize);
     }
     // Move layer to top (is it working???)
     while ($newResLayerIdx < $layNum - 1) {
         $this->map->moveLayerUp($newResLayerIdx);
     }
 }

//.........这里部分代码省略.........
             $json_provinsi["results"][] = array("batas_bawah" => $myrow[$nama_kolom], "R" => 255 - ($i + 1) * 70, "G" => 141 - ($i + 1) * 20, "B" => 100 - ($i + 1) * 25);
             $i++;
         }
         $sama = 0;
         $query = "SELECT {$namaprovkabkec},{$idp}.{$layer}, {$nama_kolom} FROM " . $idp . " INNER JOIN   {$layerdatabase} ON {$idp}.{$layer}::varchar={$layerdatabase}.{$layer}::varchar {$wherepulau} GROUP BY {$nama_kolom} ,{$namaprovkabkec},{$idp}.{$layer} ORDER BY {$idp}.{$layer}";
         $command = $connection->createCommand($query);
         $dataReader = $command->query();
         $rows = $dataReader->readAll();
         $json_provinsi["jumlah2"] = $dataReader->rowCount;
         $i = 0;
         $w = array();
         foreach ($rows as $myrow) {
             //$datam[$i][$layer] =$myrow[$layer];
             $w[$i] = $myrow[$nama_kolom];
             $json_provinsi["results2"][] = array("nama" => $myrow[$namaprovkabkec], "jumlah" => $myrow[$nama_kolom]);
             for ($x = 0; $x < $num_rows; $x++) {
                 if ($w[$i] == $json_provinsi["results"][$x]["batas_bawah"]) {
                     $datam[$i][$layer] = $myrow[$layer];
                     $datam[$i]['R'] = $json_provinsi["results"][$x]["R"];
                     $datam[$i]['G'] = $json_provinsi["results"][$x]["G"];
                     $datam[$i]['B'] = $json_provinsi["results"][$x]["B"];
                 }
             }
             $i++;
         }
         echo json_encode($json_provinsi, JSON_PRETTY_PRINT);
         //$datam[$i]['R']=$json_provinsi["results"][$x]["R"];
         // $datam[$i]['G']=$json_provinsi["results"][$x]["G"];
         //$datam[$i]['B']=$json_provinsi["results"][$x]["B"];
     }
     $objMap = ms_NewMapObj("");
     $objMap->Set("name", "Kab");
     $objMap->setSize(384, 204);
     $objMap->setExtent(92.59, -19.443566666, 142.88, 14.1298);
     $objMap->Set("units", MS_DD);
     // derajat
     $objMap->imagecolor->SetRGB(210, 233, 255);
     //$objMap->SetSymbolSet ("C:\ms4w\apps\latihan\simbol\simbol.sym");
     $objMap->SetFontSet("C:/ms4w/apps/latihan/mapsederhana/font/font.dat");
     //$objMap->outputformat->set("transparent",1);
     //  $objMap->outputformat->set("imagemode", MS_GD_ALPHA);
     $objMap->setProjection("init=epsg:4326");
     $projInObj = ms_newprojectionobj("init=epsg:4326");
     // objek web di mapfile
     $objMap->web->set("imagepath", "C:/ms4w/Apache/htdocs/temp/");
     $objMap->web->set("imageurl", "/temp/");
     $objMap->web->set("template", "C:/ms4w/apps/latihan/html/tmplb.html");
     $objMap->setMetaData("ows_title", "Peta wilayah Indonesia");
     $objMap->setMetaData("ows_onlineresource", "http://localhost/wms?");
     $objMap->setMetaData("wms_srs", "EPSG:4326 EPSG:3857");
     $objMap->setMetaData("wms_abstract", "WMS");
     $objMap->setMetaData("wms_enable_request", "*");
     $objMap->setMetaData("wms_encoding", "utf-8");
     $objMap->setMetaData("wfs_getfeature_formatlist", "json");
     //
     // objek layer
     $objLayerJbr = ms_newLayerObj($objMap);
     $objLayerJbr->set("name", "provinsi");
     $objLayerJbr->setConnectionType(MS_POSTGIS);
     $dbpgsql = Yii::$app->message->dbpgsql();
     $objLayerJbr->set('connection', $dbpgsql);
     $objLayerJbr->set('data', "geom from (select geom ,gid," . $layer . "," . $namaprovkabkec . " from " . $layerdatabase . " ) as subquery using unique gid using srid=43266");
     $objLayerJbr->set("classitem", $layer);
     $objLayerJbr->set("type", MS_LAYER_POLYGON);
     $objLayerJbr->set("status", MS_ON);
     $objLayerJbr->set("opacity", 85);
     // $objLayerJbr->set ("labelitem",$namaprovkabkec); // label layer
     //$objLayerJbr->set("labelcache",MS_ON);// field kelas
     //$objLayerJbr->setprocessing("LABEL_NO_CLIP=on");
     //
     // objek class & style jabar
     for ($x = 0; $x < $i; $x++) {
         $objClassJbr[] = ms_newClassObj($objLayerJbr);
         // echo "<br/>".$datam[$x][$layer]."    >>".$datam[$x]['R']." ".$datam[$x]['G']." ".$datam[$x]['B'];
         $objClassJbr[$x]->SetExpression($datam[$x][$layer]);
         $objClassJbr[$x]->Set("name", "batas_prov");
         // kodeprop=1
         $objStyleJbr[] = ms_newStyleObj($objClassJbr[$x]);
         //echo $datam[$x]['R']." ".$datam[$x]['G']." ".$datam[$x]['B']."<br/>";
         $objStyleJbr[$x]->color->setRGB($datam[$x]['R'], $datam[$x]['G'], $datam[$x]['B']);
         //echo "warna : ".$datam[$x][$layer]." ".$datam[$x]['R']." ".$datam[$x]['G']." ".$datam[$x]['B']."<br/>";
         $objStyleJbr[$x]->outlinecolor->SetRGB(0, 0, 0);
         $objClassJbr[$x]->label->Set("font", "arialbold");
         $objClassJbr[$x]->label->Set("type", MS_TRUETYPE);
         $objClassJbr[$x]->label->Set("encoding", "utf-8");
         $objClassJbr[$x]->label->Set("size", 8);
         $objClassJbr[$x]->label->Set("buffer", 7);
         $objClassJbr[$x]->label->Set("partials", TRUE);
         $objClassJbr[$x]->label->Set("align", center);
         $objClassJbr[$x]->label->Set("position", MS_CC);
         $objClassJbr[$x]->label->color->SetRGB(3, 3, 3);
         $objClassJbr[$x]->label->outlinecolor->SetRGB(242, 236, 230);
         //
     }
     $objLayerJbr->setProjection("init=epsg:4326");
     //
     $clonefullpath = Yii::$app->message->clonefullpath();
     $objMap->save($clonefullpath);
     //
 }