/**
* @param ZendPage $page
* @param string $text
* @param float $x
* @param float $y
* @param int $renderMode
*
* @return ZendPage
*/
private function drawRawText(ZendPage $page, $text, $x, $y, $renderMode = 0)
{
$textObj = new ZendStringObject($text);
$xObj = new ZendNumericObject($x);
$yObj = new ZendNumericObject($y);
$rObj = new ZendNumericObject($renderMode);
$content = "BT\n" . $xObj->toString() . ' ' . $yObj->toString() . " Td\n" . (0 === $renderMode ? '' : $rObj->toString() . " Tr\n") . $textObj->toString() . " Tj\n" . "ET\n";
return $page->rawWrite($content, 'Text');
}
public function testToString()
{
$stringObj = new InternalType\StringObject('some text ()');
$this->assertEquals($stringObj->toString(), '(some text \\(\\))');
}
/**
* Draw a line of text at the specified position.
*
* @param string $text
* @param float $x
* @param float $y
* @param string $charEncoding (optional) Character encoding of source text.
* Defaults to current locale.
* @throws \ZendPdf\Exception\ExceptionInterface
* @return \ZendPdf\Page
*/
public function drawText($text, $x, $y, $charEncoding = '')
{
if ($this->_font === null) {
throw new Exception\LogicException('Font has not been set');
}
$this->_addProcSet('Text');
$textObj = new InternalType\StringObject($this->_font->encodeString($text, $charEncoding));
$xObj = new InternalType\NumericObject($x);
$yObj = new InternalType\NumericObject($y);
$this->_contents .= "BT\n" . $xObj->toString() . ' ' . $yObj->toString() . " Td\n" . $textObj->toString() . " Tj\n" . "ET\n";
return $this;
}
