I just tested this code without any problems (the file is located in
Zend test directory):
ini_set('include_path', '../library/');
require_once 'Zend/Loader/Autoloader.php';
Zend_Loader_Autoloader::getInstance()->setFallbackAutoloader(true);
$pdf = new Zend_Pdf();
//... your work
//a font is mandatory for Pdf
Zend_Barcode::setBarcodeFont(dirname(__FILE__) .
'\Zend\Barcode\Object\_fonts\Vera.ttf');
$barcodeOptions = array('text' => 'ZEND-FRAMEWORK-1');
$rendererOptions = array('topOffset' => 50);
$pdfWithBarcode = Zend_Barcode::factory('code39', 'pdf',
$barcodeOptions, $rendererOptions)->setResource($pdf)->draw();
$barcodeOptions = array('text' => 'ZEND-FRAMEWORK-2');
$rendererOptions = array('topOffset' => 100);
$pdfWithBarcode = Zend_Barcode::factory('code39', 'pdf',
$barcodeOptions, $rendererOptions)->setResource($pdfWithBarcode)->draw();
$barcodeOptions = array('text' => 'ZEND-FRAMEWORK-3');
$rendererOptions = array('topOffset' => 150);
$pdfWithBarcode = Zend_Barcode::factory('code39', 'pdf',
$barcodeOptions, $rendererOptions)->setResource($pdfWithBarcode)->draw();
// and the end render your Zend_Pdf
$pdfWithBarcode->save('testBarcode.pdf');
Mickael
Le 12/02/2010 20:43, Ricardo Simão a écrit :
But I'm loading the Pdf with Zend_Pdf. How can I chain the barcode?
That's what I'm trying to do, but haven't figured it out yet.
Sent from my iPhone
On 2010/02/12, at 19:25, mikaelkael <[email protected]> wrote:
Of course, if your PDF isn't loaded (or loadable) with Zend_Pdf, this
solution doesn't work ;)
If loadable with Zend_Pdf, you can chain the barcode generation and
render your Pdf without problem.
Mickael
Le 12/02/2010 20:04, Ricardo Simão a écrit :
Hi Mickael
That also doesn't work for what I need.
I'm loading a base Pdf with some content already. I need to inject
several barcodes into that file.
The values are passed via a Post form.
Then the Pdf is rendered to the browser for printing.
But thanks for your reply. If you have another solution please let
me know.
Thanks
Ricardo
Sent from my iPhone
On 2010/02/12, at 13:35, mkk <[email protected]> wrote:
Hello,
You don't need to create a temporary image. The Pdf renderer exists:
$pdf = new Zend_Pdf();
... // your work
//a font is mandatory for Pdf
//statically
Zend_Barcode_Object::setBarcodeFont('my_font.ttf');
//or with your options
$barcodeOptions = array('text' => 'ZEND-FRAMEWORK', 'font'
=>'my_font.ttf');
$rendererOptions = array();
$pdfWithBarcode = Zend_Barcode::factory('code39', 'pdf',
$barcodeOptions, $rendererOptions)->setResource($pdf)->draw();
Mickael
> Message du 12/02/10 13:31
> De : "rpsimao"
> A : [email protected]
> Copie à :
> Objet : [fw-general] Re: How can we pass a Zend_Barcode image to
a Zend_PDF?
>
>
>
> Found the solution.
>
> Must create a image and pass to the
Zend_Pdf_Image::imageWithPath() method.
> so :
> // Only the text to draw is required
> $barcodeOptions = array('text' => 'ZEND-FRAMEWORK');
>
> // No required options
> $rendererOptions = array();
>
> // Draw the barcode in a new image,
> $imageResource = Zend_Barcode::draw(
> 'code39', 'image', $barcodeOptions, $rendererOptions
> );
>
> imagejpeg($imageResource, 'barcode.jpg', 100);
>
> // Free up memory
> imagedestroy($imageResource);
>
> $image = Zend_Pdf_Image::imageWithPath('barcode.jpg');
>
> ...
> $page->drawImage($image, $x1, $y1, $x2, $y2);
> ...
