function gradeCoord($intervalo, $corlinha = "200,200,200", $larguralinha = 1, $tipolinha = "linha", $tamanhotexto = MS_TINY, $fonte = "bitmap", $cortexto = "0,0,0", $incluitexto = "sim", $mascara = "-1,-1,-1", $shadowcolor = "-1,-1,-1", $shadowsizex = 0, $shadowsizey = 0)
{
//echo $corlinha;exit;
//if (file_exists($this->qyfile))
//{unlink ($this->qyfile);}
//tem erro na versão 6 do Mapserver. Já abri um ticket no trac da OSGEO
$nlayer = criaLayer($this->mapa, MS_LAYER_LINE, MS_DEFAULT, "Grade de coordenadas", "SIM");
ms_newgridobj($nlayer);
$nlayer->grid->set("labelformat", "DDMMSS");
$nlayer->grid->set("maxinterval", $intervalo);
$classe = $nlayer->getclass(0);
$classe->set("name", "");
$estilo = $classe->getstyle(0);
$estilo->set("maxsize", 100);
$estilo->set("minsize", 1);
$estilo->set("size", $larguralinha);
$estilo->set("symbolname", $tipolinha);
$cor = $estilo->color;
if ($corlinha != "") {
$corlinha = explode(",", $corlinha);
$cor->setrgb($corlinha[0], $corlinha[1], $corlinha[2]);
}
if ($incluitexto == "sim") {
if ($this->vi >= 60300) {
//$classe->addLabel(new labelObj());
//$label = $classe->getLabel(0);
$s = "CLASS LABEL END END";
$classe->updateFromString($s);
$label = $classe->getLabel($indiceLabel);
} else {
$label = $classe->label;
}
$label->set("size", $tamanhotexto);
$label->set("type", MS_BITMAP);
if ($fonte != "bitmap") {
$label->set("type", MS_TRUETYPE);
$label->set("font", $fonte);
$label->set("size", $tamanhotexto);
} else {
$label->set("type", MS_BITMAP);
$t = MS_TINY;
if ($tamanhotexto > 5) {
$t = MS_TINY;
}
if ($tamanhotexto >= 7) {
$t = MS_SMALL;
}
if ($tamanhotexto >= 10) {
$t = MS_MEDIUM;
}
if ($tamanhotexto >= 12) {
$t = MS_LARGE;
}
if ($tamanhotexto >= 14) {
$t = MS_GIANT;
}
$label->set("size", $t);
}
$label->set("buffer", 0);
$label->set("force", MS_FALSE);
$label->set("partials", MS_FALSE);
$label->set("position", MS_CC);
$corl = $label->color;
if ($cortexto != "") {
$cortexto = explode(",", $cortexto);
$corl->setrgb($cortexto[0], $cortexto[1], $cortexto[2]);
}
$label->set("offsetx", 0);
$label->set("offsety", 0);
if ($mascara != "") {
corE($label, $mascara, "outlinecolor");
}
if ($shadowcolor != "") {
corE($label, $shadowcolor, "shadowcolor");
$label->set("shadowsizex", $shadowsizex);
$label->set("shadowsizey", $shadowsizey);
}
}
return "ok";
}
function criaToponimia($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") {
$label->updatefromstring("LABEL ANGLE FOLLOW END");
}
corE($label, $cor, "color");
corE($label, $fundo, "backgroundcolor");
corE($label, $sombra, "backgroundshadowcolor", $sombrax, $sombray);
//$label->set("backgroundshadowsizex",$sombrax);
//$label->set("backgroundshadowsizey",$sombray);
corE($label, $outlinecolor, "outlinecolor");
corE($label, $shadowcolor, "shadowcolor");
$label->set("shadowsizex", $shadowsizex);
$label->set("shadowsizey", $shadowsizey);
$label->set("force", $force);
$label->set("mindistance", $mindistance);
$label->set("minfeaturesize", $minfeaturesize);
$label->set("offsetx", $offsetx);
$label->set("offsety", $offsety);
$label->set("partials", $partials);
$p = array("MS_AUTO" => MS_AUTO, "MS_UL" => MS_UL, "MS_LR" => MS_LR, "MS_UR" => MS_UR, "MS_LL" => MS_LL, "MS_CR" => MS_CR, "MS_CL" => MS_CL, "MS_UC" => MS_UC, "MS_LC" => MS_LC, "MS_CC" => MS_CC);
$label->set("position", $p[$position]);
}
if ($tipo == "teste") {
$i = gravaImagemMapa($this->mapa);
return $i["url"];
} else {
return $nomer;
}
}
function adicionaLabel($novac, $wrap, $fonte, $tamanho, $angulo, $fundo, $sombra, $cor, $outlinecolor, $shadowcolor, $shadowsizex, $shadowsizey, $force, $mindistance, $minfeaturesize, $offsetx, $offsety, $partials, $position, $texto = "")
{
if ($this->vi >= 60300) {
while ($novac->numlabels > 0) {
$novac->removeLabel(0);
}
}
if ($texto == "") {
if ($this->vi >= 60300) {
$indiceLabel = $novac->addLabel(new labelObj());
$label = $novac->getLabel($indiceLabel);
} else {
$label = $novac->label;
}
} elseif ($this->vi >= 60300 && $novac->numlabels == 0) {
if ($wrap != "") {
$s = "CLASS LABEL WRAP '{$wrap}' TEXT '" . $texto . "' END END";
$novac->updateFromString($s);
} else {
$s = "CLASS LABEL TEXT '" . $texto . "' END END";
$novac->updateFromString($s);
}
}
if ($this->vi >= 60300) {
$label = $novac->getLabel(0);
} else {
$label = $novac->label;
}
if ($wrap != "") {
$label->set("maxlength", 1);
}
if ($fonte != "bitmap") {
//para funcionar na versao 7 do mapserver
$label->updateFromString("LABEL type truetype END");
$label->set("font", $fonte);
$label->set("size", $tamanho);
} else {
//para funcionar na versao 7 do mapserver
$label->updateFromString("LABEL type bitmap END");
$t = MS_TINY;
if ($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);
}
$label->set("angle", $angulo);
corE($label, $fundo, "backgroundcolor");
corE($label, $sombra, "backgroundshadowcolor", $sombrax, $sombray);
corE($label, $cor, "color");
corE($label, $outlinecolor, "outlinecolor");
corE($label, $shadowcolor, "shadowcolor");
$label->set("shadowsizex", $shadowsizex);
$label->set("shadowsizey", $shadowsizey);
$label->set("force", $force);
$label->set("mindistance", $mindistance);
$label->set("minfeaturesize", $minfeaturesize);
$label->set("offsetx", $offsetx);
$label->set("offsety", $offsety);
$label->set("partials", $partials);
$p = array("MS_AUTO" => MS_AUTO, "MS_UL" => MS_UL, "MS_LR" => MS_LR, "MS_UR" => MS_UR, "MS_LL" => MS_LL, "MS_CR" => MS_CR, "MS_CL" => MS_CL, "MS_UC" => MS_UC, "MS_LC" => MS_LC, "MS_CC" => MS_CC);
$label->set("position", $p[$position]);
if ($this->layer) {
$this->layer->setMetaData("cache", "");
}
}
function alterarEstilo()
{
global $codigoMap, $codigoLayer, $locaplic;
$dados = array();
$mapfile = $locaplic . "/temas/" . $codigoMap . ".map";
$mapa = ms_newMapObj($mapfile);
$layer = $mapa->getlayerbyname($codigoLayer);
if (strtoupper($layer->getmetadata("metaestat")) === "SIM") {
return "erro. Layer METAESTAT";
}
$nclasses = $layer->numclasses;
$classe = $layer->getclass($_GET["indiceClasse"]);
$estilo = $classe->getstyle($_GET["indiceEstilo"]);
if (!empty($_GET["symbolname"])) {
$estilo->set("symbolname", $_GET["symbolname"]);
}
if (empty($_GET["symbolname"])) {
$estilo->set("symbolname", " ");
}
corE($estilo, $color, "color");
$estilo->set("size", $_GET["size"]);
$estilo->set("minsize", $_GET["minsize"]);
$estilo->set("maxsize", $_GET["maxsize"]);
$estilo->set("offsetx", $_GET["offsetx"]);
$estilo->set("offsety", $_GET["offsety"]);
$estilo->set("antialias", $_GET["antialias"]);
corE($estilo, $_GET["backgroundcolor"], "backgroundcolor");
corE($estilo, $_GET["outlinecolor"], "outlinecolor");
$estilo->set("width", $_GET["width"]);
$estilo->set("minwidth", $_GET["minwidth"]);
$estilo->set("maxwidth", $_GET["maxwidth"]);
$estilo->set("angle", $_GET["angle"]);
//$estilo->set("opacity",$opacity);
$mapa->save($mapfile);
removeCabecalho($mapfile);
return "ok";
}
