/**
* Constructor of an dia object
*
* @param string type
* @param string version default NULL
* @param string id default NULL
* @throws lang.IllegalArgumentException
*/
public function __construct($type, $version = NULL, $id = NULL)
{
if (!isset($type)) {
throw new IllegalArgumentException('Parameter "type" is required!');
}
$this->setNodeType($type);
if (isset($version)) {
$this->setVersion($version);
}
// set ID or get a new unique ID
if (isset($id)) {
$this->setId($id);
} else {
$this->setId(DiaDiagram::getId());
}
$this->initialize();
}
<?php
/* TEST script:
* - unmarshal diagram
*
*
*/
require 'lang.base.php';
uses('util.cmd.Console', 'io.File', 'io.ZipFile', 'xml.dom.Document', 'org.dia.DiaDiagram', 'org.dia.DiaText', 'org.dia.DiaMarshaller', 'org.dia.DiaUnmarshaller');
// create new empty diagram:
$Dia = new DiaDiagram();
$BgLayer = $Dia->getChild('Background');
$BgLayer->addObject(new DiaText());
Console::writeLine($Dia->getSource());
exit(0);
//$Dia= &DiaMarshaller::marshal(array('object.TdocVertrag'), $recurse= 1, $depend= FALSE);
//print($Dia->getSource());
// read an existing diagram
$file = getcwd() . '/test-read.dia';
Console::writeLine("Using file: {$file}");
DiaUnmarshaller::unmarshal($file, array('org.dia.DiaDiagram', 'lang.Object'));
// try opening (zipped) file
// hint: ZipFile also handles unzipped files...
/* try (); {
$dia_file= &new ZipFile($file) &&
$dia_file->open(FILE_MODE_READ);
} if (catch('Exception', $e)) {
$e->printStackTrace();
exit(-1);
}
