Add THEME_process_HOOK functions to Zen [#546858]

D7 has a new round of THEME_process_HOOK functions that come after the preprocess functions. This allows more control over the rendering of some things.

You could pass an un-rendered array of data to the sub-theme in the preprocess layer. And then wait to render it to HTML until the zen_process_HOOK function.

I'm pretty sure we could add this level of functions to Zen using some HOOK_theme() magic.

Comments

Comment #1

JohnAlbin

he/they/他

English

Taipei, Taiwan

CreditAttribution: JohnAlbin commented 25 August 2009 at 09:02

Title:	ADD theme_process_HOOK functions to Zen	» Add THEME_process_HOOK functions to Zen
Status:	Active	» Fixed

Fixed.

Comment #2

redraven CreditAttribution: redraven commented 5 September 2009 at 07:45

When I recently updated to the most recent 2.x-dev release, the assigning of classes to blocks ceased to function. No classes were assigned.

I use the sub-theme method to create a sub-theme of the zen_ninesixty subtheme.

I tracked the problem back to this commit:

http://drupal.org/cvs?commit=255756

And relates to this issue, so I thought I would alert.

I will investigate further, for the time being I've reverted to an earlier dev release.

Do the changes in this commit require changes to how sub-themes are implemented?

Comment #3

redraven CreditAttribution: redraven commented 5 September 2009 at 13:36

I carefully read through the new zen documentation (THANK YOU ALL!) and resolved the issue I was having.

Comment #4

19 September 2009 at 13:40

Status:

Fixed

» Closed (fixed)

Automatically closed -- issue fixed for 2 weeks with no activity.

Comment #5

vietcoop CreditAttribution: vietcoop commented 6 October 2009 at 08:13

Status:

Closed (fixed)

» Active

This commit break views-HEAD.

It should be:

function zen_process(&$vars, $hook) {
    // ...
    default:
      if (empty($vars['classes'])) {
        $vars['classes'] = '';
      }
      $vars['classes'] .= !empty($vars['classes_array']) ? implode(' ', $vars['classes_array']) : '';
      break;
    // ...

Instead:

function zen_process(&$vars, $hook) {
    // ...

    default:
      $vars['classes'] = !empty($vars['classes_array']) ? implode(' ', $vars['classes_array']) : '';
      break;
    // ...