From 42a5685f035ae49a527707838eaf1fa1dec6ea72 Mon Sep 17 00:00:00 2001
From: Edmar Moretti <edmar.moretti@gmail.com>
Date: Wed, 11 Jun 2014 18:12:52 +0000
Subject: [PATCH] v6 - inclusÃ£o do link para o conversor de GVP para Mapfile na pÃ¡gina de abertura

---
 imagens/gvsig.jpg                                    | Bin 0 -> 4783 bytes
 init/dicionario.js                                   |   6 ++++++
 init/index.php                                       |  94 ++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------------------
 pacotes/gvsig/gvsig2mapfile/class.gvsig2mapfile.php~ | 338 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 396 insertions(+), 42 deletions(-)
 create mode 100644 imagens/gvsig.jpg
 create mode 100755 pacotes/gvsig/gvsig2mapfile/class.gvsig2mapfile.php~
diff --git a/imagens/gvsig.jpg b/imagens/gvsig.jpg
new file mode 100644
index 0000000..8676019
Binary files /dev/null and b/imagens/gvsig.jpg differ
diff --git a/init/dicionario.js b/init/dicionario.js
index b306b62..18a48b3 100644
--- a/init/dicionario.js
+++ b/init/dicionario.js
@@ -148,5 +148,11 @@ es:""
 pt:"SAIKU - an&aacute;lise de dados estat&iacute;sticos",
 en:"",
 es:""
+}],
+26: [
+{
+pt:"Teste do conversor de projeto GVP para Mapfile",
+en:"",
+es:""
 }]
 };
diff --git a/init/index.php b/init/index.php
index 31b1815..b3f00d4 100755
--- a/init/index.php
+++ b/init/index.php
@@ -41,16 +41,18 @@ body {
 	vertical-align: middle;
 	font-size: 0.4cm;
 	position: relative;
-	display:block;
-	text-align:center;
+	display: block;
+	text-align: center;
 	z-index: 2;
 }
-table{
+
+table {
 	width: 100%;
 }
+
 td {
 	font-size: 0.4cm;
-	text-align:center;
+	text-align: center;
 	height: 150px;
 }
 
@@ -59,57 +61,61 @@ h1 {
 	text-align: left;
 	margin: 25px;
 }
+
 #bandeiras {
 	width: 80px;
 	text-align: left;
-	position:absolute;
+	position: absolute;
 	left: 0.2cm;
-	z-index:10;
+	z-index: 10;
 }
+
 a {
 	margin: 0px auto;
-	text-decoration:none;
+	text-decoration: none;
 }
 </style>
 </head>
-<body class=" yui-skin-sam " >
+<body class=" yui-skin-sam ">
 
-<center>
-<div id="bandeiras"></div>
-<div class="bordaSuperior" style="z-index:1;">&nbsp;</div>
+	<center>
+		<div id="bandeiras"></div>
+		<div class="bordaSuperior" style="z-index: 1;">&nbsp;</div>
 
-<div class="mascaraPrincipal" style="max-width:718pt">
-<div id="conteudo" style="position:relative;top:-10px;margin: 0 0 0.2cm 0.2cm;">
-	<div style="margin-top:0px;">
-		<?php
-		if($i3geomaster[0]["usuario"] == "admin" && $i3geomaster[0]["senha"] == "admin" ){
-			echo "<p style='font-size:14px;color:red;margin-top:20px;'><script>document.write($"."trad(19,g_traducao_init));</script>";
-		}
-		?>
-		<div id="botoes" ></div>
-	</div>
-	<div style="float:left" >
-			<a href="#" class="r" style="width: 230px; height: 380px"><table>
-				<tr>
-					<td>
-					<a class="twitter-timeline"  href="https://twitter.com/i3geo" data-widget-id="288061915689787392" width="220" height="350">Tweets @i3Geo</a>
-<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script>
-					</td>
-				</tr>
-			</table> </a>
-			<a href="#" class="r" style="width: 230px; height: 380px"><table>
-				<tr>
-					<td><a class="twitter-timeline"
-						href="https://twitter.com/search?q=@i3geo"
-						data-widget-id="288053202174222336" width="220" height="350">Tweets #i3Geo</a>
-						<script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script>
-					</td>
-				</tr>
-			</table> </a>
-	</div>
-</div>
+		<div class="mascaraPrincipal" style="max-width: 718pt">
+			<div id="conteudo"
+				style="position: relative; top: -10px; margin: 0 0 0.2cm 0.2cm;">
+				<div style="margin-top: 0px;">
+					<?php
+					if($i3geomaster[0]["usuario"] == "admin" && $i3geomaster[0]["senha"] == "admin" ){
+						echo "<p style='font-size:14px;color:red;margin-top:20px;'><script>document.write($"."trad(19,g_traducao_init));</script>";
+					}
+					?>
+					<div id="botoes"></div>
+				</div>
+				<div style="float: left">
+					<a href="#" class="r" style="width: 230px; height: 380px"><table>
+							<tr>
+								<td><a class="twitter-timeline" href="https://twitter.com/i3geo"
+									data-widget-id="288061915689787392" width="220" height="350">Tweets
+										@i3Geo</a> <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script>
+								</td>
+							</tr>
+						</table> </a> <a href="#" class="r"
+						style="width: 230px; height: 380px"><table>
+							<tr>
+								<td><a class="twitter-timeline"
+									href="https://twitter.com/search?q=@i3geo"
+									data-widget-id="288053202174222336" width="220" height="350">Tweets
+										#i3Geo</a> <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0];if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src="//platform.twitter.com/widgets.js";fjs.parentNode.insertBefore(js,fjs);}}(document,"script","twitter-wjs");</script>
+								</td>
+							</tr>
+						</table> </a>
+				</div>
+			</div>
+
+		</div>
 
-</div>
 </body>
 <script>
 botoesIni = [];
@@ -174,6 +180,10 @@ botoesIni.push({
 	"href":"../ferramentas/saiku/esquemaxml.php",
 	"titulo":$trad(25,g_traducao_init)
 	},{
+	"img":"../imagens/gvsig.jpg",
+	"href":"../pacotes/gvsig/gvsig2mapfile/upload.htm",
+	"titulo":$trad(26,g_traducao_init)
+	},{
 	"img":"insert-link.png",
 	"href":"../geradordelinks.htm",
 	"titulo":$trad(13,g_traducao_init)
diff --git a/pacotes/gvsig/gvsig2mapfile/class.gvsig2mapfile.php~ b/pacotes/gvsig/gvsig2mapfile/class.gvsig2mapfile.php~
new file mode 100755
index 0000000..00d7ec1
--- /dev/null
+++ b/pacotes/gvsig/gvsig2mapfile/class.gvsig2mapfile.php~
@@ -0,0 +1,338 @@
+<?php
+/**
+ * Manipula um arquivo GVP (projeto gvSIG) para construção de layers Mapserver
+ * @author Edmar Moretti
+ * @license GPL2
+ */
+class gvsig2mapfile{
+	var $arquivoGvp;
+	var $xml;
+	var $nomesLayersAdicionados = array();
+	/**
+	 * Construtor da classe
+	 * @param string $gvp arquivo de projeto gvsig
+	 * @example $gm = new gvsig2mapfile($gvsiggvp);
+	 * @throws Exception
+	 */
+	function __construct($gvp)
+	{
+		if(!file_exists($gvp))
+		{throw new Exception("Arquivo $gvp não existe");}
+		else{
+			$this->arquivoGvp = $gvp;
+			if(function_exists("dl")){
+				if (!function_exists('simplexml_load_file'))
+				{dl( 'php_simplexml.'.PHP_SHLIB_SUFFIX );}
+			}
+			if (!function_exists('simplexml_load_file'))
+			{throw new Exception("Função PHP simplexml_load_file não existe");}
+			$this->xml = simplexml_load_file($gvp);
+		}
+	}
+	/**
+	 * Lista de vistas existentes no projeto gvsig
+	 * @return array
+	 **/
+	function getViewsNames(){
+		$names = array();
+		$this->xml->registerXPathNamespace("tag", "http://www.gvsig.gva.es");
+		$results = $this->xml->xpath("/tag:xml-tag/tag:xml-tag/tag:property[@value='ProjectView']/parent::*/tag:property[@key='name']");
+		foreach($results as $result){
+			$names[] = $this->findAttribute($result,"value");
+		}
+		return $names;
+	}
+
+	/**
+	 * Retorna uma vista
+	 * @param string $nome
+	 * @return $xml
+	 */
+	function getViewByName($nome){
+		$this->xml->registerXPathNamespace("tag", "http://www.gvsig.gva.es");
+		$result = $this->xml->xpath("/tag:xml-tag/tag:xml-tag/tag:property[@value='ProjectView']/parent::*/tag:property[@value='".$nome."']/parent::*");
+		return $result;
+	}
+
+	/**
+	 * Obtem os dados descritivos de uma visao
+	 * @param string $nome Nome da vista
+	 * @return array (
+			"extent"=>array(xmin,ymin,xmax,ymax),
+			"proj"=>string projecao,
+			"layerNames"=>string lista de layers separados por virgula
+		)
+	 */
+	function getViewData($nome){
+		$this->xml->registerXPathNamespace("tag", "http://www.gvsig.gva.es");
+		$path = "/tag:xml-tag/tag:xml-tag/tag:property[@value='ProjectView']/parent::*/tag:property[@value='".$nome."']/parent::*/tag:xml-tag/tag:xml-tag";
+
+		$xmin = (float) $this->getValue($path,"adjustedExtentX");
+		$ymin = (float) $this->getValue($path,"adjustedExtentY");
+		$xmax = $xmin + (float) $this->getValue($path,"adjustedExtentW");
+		$ymax = $ymin + (float) $this->getValue($path,"adjustedExtentH");
+
+		$proj = $this->getValue($path,"proj");
+		$nomes = $this->getValue($path,"LayerNames");
+		return array(
+			"extent"=>array($xmin,$ymin,$xmax,$ymax),
+			"proj"=>(string) $proj,
+			"layerNames"=>explode(",",str_replace(" ,",",",$nomes))
+		);
+	}
+	/**
+	 * Obtem os dados de um layer
+	 * @param string $viewNome
+	 * @param string $layerNome
+	 * @return array(
+			"minScale"=> string,
+			"maxScale"=>string,
+			"visible"=>string,
+			"proj"=>string,
+			"transparency"=>string,
+			"type"=>string,
+			"data"=>string,
+			"connection"=>string,
+			"connectiontype"=>string,
+			"driverName"=>string,
+			"isLabeled"=>string,
+			"legenda"=>array(
+				"tipoLegenda"=>string,
+				"classes"=>string
+			)
+		)
+	 *
+	 */
+	function getLayerData($viewNome,$layerNome){
+		$this->xml->registerXPathNamespace("tag", "http://www.gvsig.gva.es");
+		$path = "/tag:xml-tag/tag:xml-tag/tag:property[@value='ProjectView']/parent::*/tag:property[@value='".$viewNome."']/parent::*/tag:xml-tag/tag:xml-tag/tag:xml-tag/tag:xml-tag/parent::*/tag:property[@value='".$layerNome."']/parent::*";
+		$classes = array();
+		$render = 'com.iver.cit.gvsig.fmap.rendering';
+
+		$path1 = $path."/tag:xml-tag/tag:property[@value='".$render.".VectorialUniqueValueLegend']/parent::*/tag:xml-tag";
+		$result = $this->xml->xpath($path1);
+		if($result != FALSE){
+			$coluna = (string) $this->getValue($path."/tag:xml-tag","fieldNames");
+			$valores = (string) $this->getValue($path."/tag:xml-tag","values");
+			$tipocoluna = (string) $this->getValue($path."/tag:xml-tag","fieldTypes");
+			$nomes = (string) $this->getValue($path."/tag:xml-tag","keys");
+
+			$classes = $this->VectorialUniqueValueLegend($result,$path1,$coluna,$tipocoluna,$valores,$nomes);
+		}
+
+		$path1 = $path."/tag:xml-tag/tag:property[@value='".$render.".SingleSymbolLegend']/parent::*/tag:xml-tag";
+		$result = $this->xml->xpath($path1);
+		if($result != FALSE)
+		{$classes = $this->SingleSymbolLegend($result,$path1);}
+
+		//
+		//obtem a conexão
+		//a senha não pode ser obtida, então, é usado o mesmo nome de usuário em seu lugar. No i3Geo deve-se prever isso na variável de substituição de string.
+		$driverName = $this->getValue($path,"driverName");
+		if($driverName == "gvSIG shp driver"){
+			$data = (string) $this->getValue($path,"file");
+			$connection = "";
+			$connectiontype = "";
+		}
+		if($driverName == "PostGIS JDBC Driver"){
+			$path1 = $path."/tag:xml-tag/tag:property[@value='org.postgresql.Driver']/parent::*";
+			$tabela = "";
+			if($this->getValue($path1,"schema") != "")
+			{$tabela = (string) $this->getValue($path1,"schema").".";}
+			$tabela .= (string) $this->getValue($path1,"tablename");
+			$data = (string) $this->getValue($path1,"THE_GEOM")." FROM (select ".(string) $this->getValue($path1,"THE_GEOM").",".(string) $this->getValue($path1,"fields")." FROM ".$tabela.") as foo USING UNIQUE ".(string) $this->getValue($path1,"FID")." USING SRID=".(string) $this->getValue($path1,"SRID");
+			$connection = "user=".(string) $this->getValue($path1,"username")." password=".(string) $this->getValue($path1,"username")." dbname=".(string) $this->getValue($path1,"dbName")." host=".(string) $this->getValue($path1,"host")." port=".(string) $this->getValue($path1,"port");
+			$connectiontype = MS_POSTGIS;
+		}
+		return array(
+			"minScale"=>(string) $this->getValue($path,"minScale"),
+			"maxScale"=>(string) $this->getValue($path,"maxScale"),
+			"visible"=>(string) $this->getValue($path,"visible"),
+			"proj"=>(string) $this->getValue($path,"proj"),
+			"transparency"=>(string) $this->getValue($path,"transparency"),
+			"type"=>(string) $this->getValue($path,"type"),
+			"data"=>$data,
+			"connection"=>$connection,
+			"connectiontype"=>$connectiontype,
+			"driverName"=>(string) $this->getValue($path,"driverName"),
+			"isLabeled"=>(string) $this->getValue($path,"isLabeled"),
+			"legenda"=>array(
+				"tipoLegenda"=>(string) $this->getValue($path."/tag:xml-tag","className"),
+				"classes"=>$classes
+			)
+		);
+	}
+	function VectorialUniqueValueLegend($result,$path1,$coluna,$tipocoluna,$valores,$nomes){
+		$valores = ",".str_replace(" ,",",",$valores);
+		$valores = explode(",",$valores);
+		$nomes = ",".str_replace(" ,",",",$nomes);
+		$nomes = explode(",",$nomes);
+		$classes = array();
+		$c = 0;
+
+		while(list( , $node) = each($result)) {
+			$classe = array();
+			if($tipocoluna == 12)
+			{$classe["exp"] = "('[".$coluna."]'eq'".$valores[$c]."')";}
+			else
+			{$classe["exp"] = "([".$coluna."] = ".$valores[$c]." )";}
+			$classe["className"] = (string) $this->getValue($path1,"className",$c);
+			$classe["nome"] = $nomes[$c];
+			$classe["desc"] = (string) $this->getValue($path1,"desc",$c);
+			$classe["color"] = (string) $this->getValue($path1,"color",$c);
+			$classe["rotation"] = (string) $this->getValue($path1,"rotation",$c);
+			$classe["offsetX"] = (string) $this->getValue($path1,"offsetX",$c);
+			$classe["offsetY"] = (string) $this->getValue($path1,"offsetY",$c);
+			$classe["size"] = (string) $this->getValue($path1,"size",$c);
+			$classe["markerStyle"] = (string) $this->getValue($path1,"markerStyle",$c);
+			$classe["hasFill"] = (string) $this->getValue($path1,"hasFill",$c);
+			$classe["hasOutline"] = (string) $this->getValue($path1,"hasOutline",$c);
+			if($classe["hasOutline"] == "true"){
+				$classe["outline"] = (string) $this->getValue($path1."/tag:xml-tag","color",0);
+			}
+			else{
+				$classe["outline"] = (string) $this->getValue($path1,"color",$c);
+			}
+			if($classe["desc"] != "")
+			{$classes[] = $classe;}
+			$c = $c + 1;
+		}
+
+		//com.iver.cit.gvsig.fmap.rendering.ZSort
+		return $classes;
+	}
+	function SingleSymbolLegend($result,$path){
+		$classes = array();
+		$c = 0;
+
+		while(list( , $node) = each($result)) {
+			$classe = array();
+			$classe["className"] = (string) $this->getValue($path,"className",$c);
+			if($classe["className"] != "com.iver.cit.gvsig.fmap.rendering.ZSort"){
+				$classe["desc"] = (string) $this->getValue($path,"desc",$c);
+				$classe["color"] = (string) $this->getValue($path,"color",$c);
+				$classe["rotation"] = (string) $this->getValue($path,"rotation",$c);
+				$classe["offsetX"] = (string) $this->getValue($path,"offsetX",$c);
+				$classe["offsetY"] = (string) $this->getValue($path,"offsetY",$c);
+				$classe["size"] = (string) $this->getValue($path,"size",$c);
+				$classe["markerStyle"] = (string) $this->getValue($path,"markerStyle",$c);
+				$classe["hasFill"] = (string) $this->getValue($path,"hasFill",$c);
+				$classe["hasOutline"] = (string) $this->getValue($path,"hasOutline",$c);
+				$classe["exp"] = false;
+				$classe["nome"] = " ";
+				if($classe["hasOutline"] == "true"){
+					$classe["outline"] = (string) $this->getValue($path."/tag:xml-tag","color");
+				}
+				else{
+					$classe["outline"] = (string) $this->getValue($path,"color",$c);
+				}
+				$classes[] = $classe;
+				$c = $c + 1;
+			}
+		}
+
+		return $classes;
+	}
+	function getValue($path,$key,$i=0){
+		$result = $this->xml->xpath($path."/tag:property[@key='".$key."']");
+		if($result)
+		{return $this->findAttribute($result[$i],"value");}
+		else
+		{return false;}
+	}
+	function addLayers($objMap,$gvsigview,$layerNames){
+		foreach($layerNames as $lname){
+			$dataLayer = $this->getLayerData($gvsigview,$lname);
+			$oLayer = ms_newLayerObj($objMap);
+			$oLayer->setmetadata("TEMA",$lname);
+			$oLayer->set("template","none.htm");
+			$oLayer = $this->data2layer($oLayer,$dataLayer);
+			//evita problemas no modo tile
+			$oLayer->setprocessing("LABEL_NO_CLIP=True");
+			$oLayer->setprocessing("POLYLINE_NO_CLIP=True");
+		}
+		return $objMap;
+	}
+	function data2layer($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"]);}
+		$oLayer->set("status",MS_DEFAULT);
+		if($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 $oLayer;
+	}
+	function findAttribute($object, $attribute) {
+		$return = false;
+		if(@$object->attributes()){
+			foreach($object->attributes() as $a => $b) {
+				if ($a == $attribute) {
+					$return = $b;
+				}
+			}
+		}
+		return $return;
+	}
+	function nomeRandomico($n=10)
+	{
+		$nomes = "";
+		$a = 'azertyuiopqsdfghjklmwxcvbnABCDEFGHIJKLMNOPQRSTUVWXYZ';
+		$max = 51;
+		for($i=0; $i < $n; ++$i)
+		{$nomes .= $a{mt_rand(0, $max)};}
+		return $nomes;
+	}
+}
+?>
--
libgit2 0.21.2

