function adicionaTemaIMG($arq)
{
if (file_exists($arq)) {
$layer = criaLayer($this->mapa, MS_LAYER_RASTER, MS_DEFAULT, basename($arq), "SIM");
$layer->set("data", $arq);
$layer->set("name", basename($arq));
$layer->setmetadata("DOWNLOAD", "nao");
$layer->setmetadata("TEMALOCAL", "NAO");
}
return "ok";
}
function insereFeature($marca, $tipo, $xy, $texto, $position, $partials, $offsetx, $offsety, $minfeaturesize, $mindistance, $force, $shadowcolor, $shadowsizex, $shadowsizey, $outlinecolor, $cor, $sombray, $sombrax, $sombra, $fundo, $angulo, $tamanho, $fonte, $wrap, $wkt = false, $nomeTema = "")
{
//verifica se ja existe um layer criado anteriormente com o mesmo nome e apaga se existir
if ($tipo == "limpaponto") {
if ($this->layer) {
$this->layer->set("status", MS_DELETE);
$this->layer->set("name", "pindelete");
$tipo = "POINT";
}
}
if (!$this->layer) {
$pinlayer = criaLayer($this->mapa, MS_LAYER_LINE, MS_DEFAULT, "Ins", $metaClasse = "SIM");
$c = $pinlayer->getclass(0);
$c->set("name", "");
$e = $c->getstyle(0);
$e->set("size", 1);
$e->set("symbol", "ponto");
$core = $e->color;
$core->setrgb(255, 0, 0);
if (!isset($cor)) {
$cor = "255 0 0";
}
switch ($tipo) {
case "GRAFICOPIZZA":
if (!isset($tamanho)) {
$tamanho = 5;
}
$e->set("size", $tamanho);
$pinlayer->setmetadata("tema", "Pontos inseridos");
$pinlayer->set("type", MS_LAYER_POINT);
break;
case "POINT":
if (!isset($marca) || $marca == "") {
$marca = "marca";
}
if (!isset($tamanho)) {
$tamanho = 5;
}
$e->set("size", $tamanho);
$e->set("symbolname", $marca);
corE($e, $cor, "color");
$pinlayer->setmetadata("tema", "Pontos inseridos");
$pinlayer->set("type", MS_LAYER_POINT);
break;
case "LINE":
if (!isset($marca) || $marca == "") {
$marca = "linha";
}
if (!isset($tamanho)) {
$tamanho = 2;
}
$e->set("size", $tamanho);
$e->set("symbol", $marca);
if (isset($cor) && $cor != "") {
corE($e, $cor, "color");
}
if (isset($texto) && $texto != "") {
$pinlayer->setmetadata("TEMA", $texto);
} else {
$pinlayer->setmetadata("tema", "Linhas inseridas");
}
$pinlayer->set("type", MS_LAYER_LINE);
break;
case "POLYGON":
if (!isset($marca)) {
$marca = "p9";
}
if (!isset($tamanho)) {
$tamanho = 5;
}
$e->set("size", $tamanho);
$e->set("symbol", $marca);
$pinlayer->setmetadata("tema", "Poligonos inseridos");
$pinlayer->set("type", MS_LAYER_POLYGON);
$pinlayer->set("opacity", "50");
break;
case "ANNOTATION":
//$c->set("status",MS_DELETE);
$pinlayer->setmetadata("TEMA", $texto);
$pinlayer->setmetadata("tiles", "nao");
$pinlayer->set("type", MS_LAYER_POINT);
$pinlayer->set("opacity", "100");
break;
}
}
switch ($tipo) {
case "ANNOTATION":
$shp = ms_newshapeobj(MS_SHAPE_POINT);
break;
case "POINT":
$shp = ms_newshapeobj(MS_SHAPE_POINT);
break;
case "LINE":
$shp = ms_newshapeobj(MS_SHAPE_LINE);
break;
case "POLYGON":
$shp = ms_newshapeobj(MS_SHAPE_POLYGON);
break;
}
if ($wkt == false) {
$apt = explode(" ", $xy);
$lin = ms_newlineobj();
for ($i = 0; $i < count($apt); $i = $i + 2) {
$lin->addxy($apt[$i], $apt[$i + 1]);
}
$shp->add($lin);
} else {
$shp = ms_shapeObjFromWkt($xy);
}
if ($texto != "") {
$texto = str_replace("*", "&", $texto);
$texto = str_replace("|", ";", $texto);
$shp->set("text", $texto);
//caso nao seja do tipo annotation
if ($pinlayer->numclasses == 1) {
$novac = $pinlayer->getclass(0);
} else {
$novac = ms_newclassobj($pinlayer);
}
$this->adicionaLabel($novac, $wrap, $fonte, $tamanho, $angulo, $fundo, $sombra, $cor, $outlinecolor, $shadowcolor, $shadowsizex, $shadowsizey, $force, $mindistance, $minfeaturesize, $offsetx, $offsety, $partials, $position, "");
}
$pinlayer->addfeature($shp);
if ($nomeTema != "") {
$pinlayer->setmetadata("tema", $nomeTema);
}
//verifica a projecao
$c = $shp->getCentroid();
$c = $c->x;
if ($c > -181 && $c < 181) {
$pinlayer->setprojection(pegaProjecaoDefault("proj4"));
} else {
$pinlayer->setprojection($this->mapa->getProjection());
}
return "ok";
}
function incmapageometrias($dir_tmp, $imgdir, $lista, $tipoLista = "stringArquivos")
{
$dir = $dir_tmp . "/" . $imgdir . "/";
$tituloTema = " geometria";
if ($tipoLista == "stringArquivos") {
$lista = explode(",", $lista);
$shapes = array();
$valoresoriginais = array();
foreach ($lista as $l) {
$geos = $this->unserializeGeo($dir . $l);
// pega todas as geometrias
foreach ($geos["dados"] as $geo) {
// echo $geo["wkt"]."<br>";
$shapes[] = ms_shapeObjFromWkt(str_replace("'", "", $geo["wkt"]));
foreach ($geo["valores"] as $v) {
$valorestemp[] = $v["item"] . "=" . $v["valor"];
}
$valoresoriginais[] = implode(" ", $valorestemp);
}
}
}
if ($tipoLista == "arraywkt") {
$shapes = array();
$valoresoriginais = array();
foreach ($lista as $l) {
$shapes[] = ms_shapeObjFromWkt($l);
}
}
if ($tipoLista == "marcadores") {
$shapes = array();
$valoresoriginais = array();
foreach ($lista as $l) {
$valoresoriginais[] = $l["nome"];
$p = explode(" ", $l["ext"]);
$l = "POLYGON ((" . $p[0] . " " . $p[1] . "," . $p[0] . " " . $p[3] . "," . $p[2] . " " . $p[3] . "," . $p[2] . " " . $p[1] . "," . $p[0] . " " . $p[1] . "))";
$shapes[] = ms_shapeObjFromWkt($l);
}
$tituloTema = " marcadores";
}
// verifica o tipo
if (count($shapes) == 0) {
return "erro.";
}
$tiposhape = $shapes[0]->type;
$tiposhapefile = MS_SHP_POLYGON;
if ($tiposhape == 0) {
$tiposhapefile = MS_SHP_MULTIPOINT;
}
if ($tiposhape == 1) {
$tiposhapefile = MS_SHP_ARC;
}
// cria o shapefile
if ($this->dbaseExiste == false) {
include_once dirname(__FILE__) . "/../pacotes/phpxbase/api_conversion.php";
}
$diretorio = dirname($this->arquivo);
$novonomelayer = nomeRandomico();
$nomeshp = $diretorio . "/" . $novonomelayer;
$l = criaLayer($this->mapa, $tiposhape, MS_DEFAULT, "Ins", "SIM");
$novoshpf = ms_newShapefileObj($nomeshp, $tiposhapefile);
$def[] = array("ID", "C", "250");
if ($this->dbaseExiste == false) {
$db = xbase_create($nomeshp . ".dbf", $def);
xbase_close($db);
} else {
$db = dbase_create($nomeshp . ".dbf", $def);
dbase_close($db);
}
// acrescenta os pontos no novo shapefile
$dbname = $nomeshp . ".dbf";
if ($this->dbaseExiste == false) {
$db = xbase_open($dbname, 2);
} else {
$db = dbase_open($dbname, 2);
}
$conta = 0;
foreach ($shapes as $s) {
$reg = array();
$reg[] = $valoresoriginais[$conta];
if ($this->dbaseExiste == false) {
xbase_add_record($db, $reg);
} else {
dbase_add_record($db, $reg);
}
$novoshpf->addshape($s);
$conta = $conta + 1;
}
if ($this->dbaseExiste == false) {
xbase_close($db);
} else {
dbase_close($db);
}
$l->set("opacity", 80);
$l->setmetadata("tema", $novonomelayer . $tituloTema);
$l->setmetadata("TEMALOCAL", "SIM");
$l->setmetadata("DOWNLOAD", "sim");
$l->set("data", $nomeshp);
$l->set("name", $novonomelayer);
$classe = $l->getclass(0);
$estilo = $classe->getstyle(0);
if ($tiposhape == 0) {
$estilo->set("symbolname", "ponto");
$estilo->set("size", 6);
}
$cor = $estilo->color;
$cor->setrgb(255, 210, 0);
$cor = $estilo->outlinecolor;
$cor->setrgb(255, 0, 0);
$this->salva();
return $novonomelayer;
}
function selecao2tema($locaplic, $dir_tmp)
{
if (!$this->layer) {
return "erro";
}
$this->layer->setfilter("");
$nomeshp = criaSHP($this->nome, $this->arquivo, $locaplic, $dir_tmp, true, "", false);
$novolayer = criaLayer($this->mapa, $this->layer->type, MS_DEFAULT, "Seleção de " . pegaNome($this->layer) . " (" . $this->nome . ")", $metaClasse = "SIM");
if ($this->layer->getprojection() != "") {
$novolayer->setprojection($this->layer->getprojection());
}
$novolayer->set("data", $nomeshp . ".shp");
$novolayer->set("name", basename($nomeshp));
$down = "nao";
$down = $this->layer->getmetadata("download");
if ($down == "") {
$down = "sim";
}
$novolayer->setmetadata("DOWNLOAD", $down);
$tipo = $this->layer->type;
if ($this->layer->getmetadata("TABELA") != '') {
$novolayer->setmetadata("TABELA", "NAO");
}
$novolayer->setmetadata("TEMALOCAL", "SIM");
$novolayer->setfilter("");
return "ok";
}
function shpPT2shp($locaplic, $para)
{
if (!$this->layer) {
return "erro";
}
$this->layer->set("template", "none.htm");
$diretorio = dirname($this->arquivo);
$tipol = MS_SHP_ARC;
$tipos = MS_SHAPE_LINE;
if ($para == "poligono") {
$tipol = MS_SHP_POLYGON;
$tipos = MS_SHAPE_POLYGON;
}
$novonomelayer = nomeRandomico();
$nomeshp = $diretorio . "/" . $novonomelayer;
$items = pegaItens($this->layer);
// cria o dbf
$def = array();
foreach ($items as $ni) {
$temp = strtoupper($ni);
$def[] = array($temp, "C", "254");
}
//para manipular dbf
if ($this->dbaseExiste == false) {
include_once dirname(__FILE__) . "/../pacotes/phpxbase/api_conversion.php";
$db = xbase_create($nomeshp . ".dbf", $def);
} else {
$db = dbase_create($nomeshp . ".dbf", $def);
}
$dbname = $nomeshp . ".dbf";
$reg = array();
$novoshpf = ms_newShapefileObj($nomeshp . ".shp", $tipol);
$this->layer->open();
$prjMapa = $this->mapa->getProjection();
$prjTema = $this->layer->getProjection();
$ret = $this->mapa->extent;
if ($prjTema != "" && $prjMapa != $prjTema) {
$projOutObj = ms_newprojectionobj($prjTema);
$projInObj = ms_newprojectionobj($prjMapa);
$ret->project($projInObj, $projOutObj);
}
$this->layer->whichShapes($ret);
$linha = ms_newLineObj();
$pponto = "";
$pontos = array();
while ($shape = $this->layer->nextShape()) {
$lin = $shape->line(0);
$pt = $lin->point(0);
if ($pponto == "") {
$pponto = $pt;
}
if ($prjTema != "" && $prjMapa != $prjTema) {
$pt->project($projInObj, $projOutObj);
}
$pontos[] = $pt->x;
$pontos[] = $pt->y;
}
$pontos = implode(" ", $pontos);
$pontos = xy2wkt($pontos);
if ($para == "poligono") {
$shape = ms_shapeObjFromWkt($pontos["poligono"]);
} else {
$shape = ms_shapeObjFromWkt($pontos["linha"]);
}
foreach ($items as $ni) {
$reg[] = "-";
}
$novoshpf->addShape($shape);
if ($this->dbaseExiste == false) {
xbase_add_record($db, $reg);
xbase_close($db);
} else {
dbase_add_record($db, $reg);
dbase_close($db);
}
$this->layer->close();
//cria o novo layer
$layer = criaLayer($this->mapa, MS_LAYER_LINE, MS_DEFAULT, "", $metaClasse = "SIM");
$layer->set("data", $nomeshp);
$layer->setmetadata("tema", $novonomelayer . " (linear)");
$layer->setmetadata("download", "sim");
$layer->setmetadata("temalocal", "sim");
$classe = $layer->getclass(0);
$estilo = $classe->getstyle(0);
$estilo->set("symbolname", "linha");
if ($para == "poligono") {
$layer->set("type", MS_LAYER_POLYGON);
$layer->set("opacity", "50");
$layer->setmetadata("tema", $novonomelayer . " (poligonal)");
}
return "ok";
}
