If code block is larger than page left alignment is more readable than a centered one.

Without the beginning of the sentences it's very difficult to understand.

Just wanted to mention that the Email Processor macro works well in this situation if you want to force the code block to wrap to fit the page.

Seems a bit obscure to have to add #!email to code blocks while editing code on wiki pages that you (or someone else, unbeknownst to you) intends to create PDFs from.

I think the only way around this might be to have wikitopdf do a couple things:

• replace the <pre> tag with something else, <div class="pre"> and then define some css for .pre that makes it act a lot like regular pre, but with word wrapping
• replace all newlines inside the <pre> with <br/>'s

Not sure if there is entirely a way to allow wraps without also ignoring extra whitespace though, so it may also be necessary to replace all spaces with &nbsp; or even to wrap each line in its own <pre> tag, and then adjust the css rules so it doesn't look like several individual boxes.

Replying to gregmac:

Seems a bit obscure to have to add #!email to code blocks while editing code on wiki pages that you (or someone else, unbeknownst to you) intends to create PDFs from.

It was just meant as a workaround since no one has produced a patch yet and the plugin is unmaintained. If someone produces a working patch I will make sure it gets applied to the codebase in the repository.