attributes as $k=>$v) {
if (in_array($k, array('style'))) {
continue;
}
$this->$k = $v->value;
if (preg_match('/[0-9]+mm$/',$v->value)) {
$vv = str_replace('mm','',$v->value);
$vv = $vv * 3.543307;
$this->$k = $vv;
continue;
}
}
// deal with style..
if ($node->hasAttribute('style') && strlen($node->getAttribute('style'))) {
$s = explode(';',$node->getAttribute('style'));
foreach($s as $ss) {
if (!strlen(trim($ss))) {
continue;
}
if (strpos($ss,':') === false) {
$style[$ss] = true;
continue;
}
$sss = explode(':',$ss);
if (preg_match('/[0-9]+pt$/',$sss[1])) {
$sss[1] = str_replace('pt','',$sss[1]);
}
$style[$sss[0]] = $sss[1];
}
$this->style = $style;
}
$this->transform();
// if node is a tspan
}
function fromNode($node) {
if ($node->attributes) {
foreach($node->attributes as $k=>$v) {
echo $node->name . ":" . $k . "=>". $v. "
";
if (strpos($k,':')) {
$kk = explode(':',$k);
$k = $kk[1];
}
$this->$k = $v;
if (preg_match('/[0-9]+mm$/',$v)) {
$v = str_replace('mm','',$v);
$v = $v * 3.543307;
$this->$k = $v;
continue;
}
}
}
if (isset($this->style)) {
$s = explode(';',$this->style);
foreach($s as $ss) {
if (!strlen(trim($ss))) {
continue;
}
if (strpos($ss,':') === false) {
$style[$ss] = true;
continue;
}
$sss = explode(':',$ss);
if (preg_match('/[0-9]+pt$/',$sss[1])) {
$sss[1] = str_replace('pt','',$sss[1]);
}
$style[$sss[0]] = $sss[1];
}
$this->style = $style;
}
if ($node->content) {
$this->content = trim($node->content);
echo $node->name . ":CONTENT=>". $node->content. "
";
}
if ($node->children) {
$this->children = $node->children;
}
echo "BEFORE:";print_r($this->toArray());
$this->transform();
echo "AFTER:";print_r($this->toArray());
}
function transform() {
if (empty($this->transform)) {
return;
}
// do not transform tspans -- done by overwriting this...
//if ($this->x === false) {
// return;
// }
// deal with transformation..
$tr = $this->transform;
if (preg_match('/scale\(([0-9e.-]+),([0-9e.-]+)\)/',$tr,$args)) {
$xscale = $args[1];
$yscale = $args[2];
$method = 'scale';
} else if (preg_match('/matrix\(([0-9e.-]+),([0-9e.-]+),([0-9e.-]+),([0-9e.-]+),([0-9e.-]+),([0-9e.-]+)\)/',$tr,$args)) {
array_shift($args);
require_once 'Math/Matrix.php';
$matrix = new Math_Matrix( array(
array($args[0],$args[2],$args[4]),
array($args[1],$args[3],$args[5]),
array( 0, 0, 1))
);
$method = 'matrix';
} else if (preg_match('/translate\(([0-9e.-]+),([0-9e.-]+)\)/',$tr,$args)) {
$x = $args[1];
$y = $args[2];
$method = 'translate';
} else {
echo "no match?";print_r($this); exit;
return;
}
//
switch ($method) {
case 'scale':
$this->x *= $xscale;
$this->y *= $yscale;
if (empty($this->children)) {
return;
}
foreach(array_keys($this->children) as $i) {
if ($this->children[$i]->x === false) {
continue;
// echo "";print_r($this);exit;
}
$this->children[$i]->x *= $xscale;
$this->children[$i]->y *= $yscale;
}
break;
case 'matrix':
$v = new Math_Vector(array($this->x,$this->y,0));
$r = $matrix->vectorMultiply($v);
$r = $r->getData();
$this->x = $r[0];
$this->y = $r[1];
//echo "";var_dump( $r);exit;
if (empty($this->children)) {
return;
}
foreach(array_keys($this->children) as $i) {
if ($this->children[$i]->x === false) {
continue;
// echo "";print_r($this);exit;
}
$v = new Math_Vector(array($this->children[$i]->x,$this->children[$i]->y,0));
$r = $matrix->vectorMultiply($v);
$r = $r->getData();
$this->children[$i]->x = $r[0];
$this->children[$i]->y = $r[1];
}
break;
case 'translate':
if ($this->x !== false && $this->y !== false) {
$this->x += $x;
$this->y += $y;
}
if (empty($this->children)) {
return;
}
foreach(array_keys($this->children) as $i) {
if ($this->children[$i]->x === false || $this->children[$i]->y === false) {
continue;
// echo "";print_r($this);exit;
}
$this->children[$i]->x += $x;
$this->children[$i]->y += $y;
}
break;
}
}
function writePDF($pdf,$data) {
$this->childrenWritePDF($pdf,$data);
}
function childrenWritePDF(&$pdf,&$data) {
if (!@$this->children) {
return;
}
foreach(array_keys($this->children) as $k) {
if (empty($this->children[$k])) {
continue;
}
if (!method_exists($this->children[$k],'writePDF')) {
echo "OOPS unknown object? " ; print_r($this->children[$k]); exit;
}
$this->children[$k]->writePDF($pdf,$data);
}
}
// add the values to the children..
function shiftChildren($x,$y) {
if (empty($this->children)) {
return;
}
foreach(array_keys($this->children) as $k) {
if (!$this->children[$k]) {
continue;
}
$this->children[$k]->shift($x,$y);
}
}
function shift($x,$y) {
//XML_SvgToPDF::debug('shift');
//XML_SvgToPDF::debug(array($x,$y));
//XML_SvgToPDF::debug($this);
if ($x === false) {
return;
}
//var_dump(array("SHIFT", $x, $y, "TO: ", $this->x , $this->y));
if ($this->x !== false) {
$this->x += $x;
}
if ($this->y !== false) {
$this->y += $y;
}
//XML_SvgToPDF::debug($this);
$this->shiftChildren($x,$y);
}
function calcPerPage()
{
$ret = array();
foreach($this->children as $n) {
if (!$n) {
continue;
}
if (!is_a($n, 'XML_SvgToPDF_G')) {
continue;
}
if (!isset($n->settings) || !isset($n->settings['dynamic'])) {
continue;
}
$rows = isset($n->settings['rows']) ? $n->settings['rows'] : 1;
$cols = isset($n->settings['cols']) ? $n->settings['cols'] : 1;
// return array($n->settings['dynamic'], $rows * $cols);
$ret[$n->settings['dynamic']] = intval($rows) * intval($cols);
}
//return array('',0);
return $ret;
}
function toColor($color) {
if (!$color || ($color == 'none')) {
return false;
}
if ($color == 'black') {
$color = '#000000';
}
return array(
hexdec(substr($color,1,2)),
hexdec(substr($color,3,2)),
hexdec(substr($color,5,2)));
}
function toArray()
{
$ret = array();
$ar = (array) $this;
$ret['__CLASS__'] = get_class($this);
foreach($ar as $k=>$v) {
if (is_array($v) || is_object($v)) {
$ret[$k] = "**ARRAY|OBJECT**";
continue;
}
$ret[$k] = $v;
}
return $ret;
}
}