I've used fpdf a few times (some time ago) and last week took a look at Zend_Pdf Let met start by saying i'm really happy with it, as it's so much clearer!
However, i got disappointed quite quickly when it appeared that Zend_Pdf doesn't do text wrapping of large amounts of text. So, first i did a search with google to see if other people had tackled this issue. I found a class called Zend_Cell_Pdf, but unfortunately, that didn't work with my 1.5.2 installation. and every time i fixed one bug, i bumped into another. Also, i saw that even if i got it working it wouldn't support aligning the text with 'justify' - something i also need So, since it didn't seem to hard to program this functionality my self, i decided to do just that. One hour later, i had class that could create a text-block and even align it (left, right, center & justify). But then, the problems with Zend_Pdf started. I wrote a class that could do all the calculations and store the information about all the lines and spacing information. To keep things clean, i decided to overload the drawText function, by extending the Zend_Pdf_Page class and writing my own function. But since the $page object is created form the Zend_Pdf class i had to extend that class too, in order to let it instantiate my new page class. The problem is: both classes are filled with private variables that make extending them impossible. So, i'm left with two options: 1) modifying the Zend Framework classes so they can hadle my new functionality. I don't want this, because then i can never upgrade anymore 2) copying a lot code to my own classes to be able to write the output. this i obviously also don't want. I'm posting this here, to get some feedback. Maybe i'm overlooking some getter/setter functions? Maybe someone can explain to me if this was done intentionaly and why? i don't mind sharing my class btw. is that something i should post here on the mailinglist or is there a better place for that? -- View this message in context: http://www.nabble.com/Zend_Pdf-..-problems-extending-the-class-tp18555196p18555196.html Sent from the Zend Framework mailing list archive at Nabble.com.
