theme.inc in Patterns 7

File

theme/theme.inc

<?php

/**
 * @file
 * Theme related functions, hooks.
 */
module_load_include('inc', 'patterns', 'theme/common');
module_load_include('inc', 'patterns', 'theme/modules');

/**
 * Implements hook_theme().
 */
function patterns_theme() {
  return array(
    'patterns_form_helper' => array(
      'arguments' => array(
        'form_id' => NULL,
        'values' => NULL,
      ),
    ),
    'patterns_form_helper_menu' => array(
      'forms' => NULL,
    ),
    'patterns_list' => array(
      'variables' => array(
        'patterns' => array(),
        'invalid' => array(),
      ),
    ),
    'patterns_patterns_fieldset' => array(
      'render element' => 'form',
    ),
    'patterns_extract_table' => array(
      'render element' => 'form',
    ),
  );
}

/**
 * @TODO Doc.
 *
 * @param $forms
 * @ingroup themeable
 */
function theme_patterns_form_helper_menu($forms) {
  $output = '<ul class="patterns-form-menu">';
  foreach ($forms as $form_id => $values) {
    $output .= '<li class="patterns-form-menu-item">' . $form_id . '</li>';
  }
  $output .= '</li>';
  return $output;
}

/**
 * @TODO Doc.
 *
 * @param unknown_type $form_id
 * @param unknown_type $values
 * @ingroup themeable
 */
function theme_patterns_form_helper($form_id, $values) {
  $output = '<div class="patterns-form" id="patterns-form-' . $form_id . '">';
  $output .= '<div class="patterns-form-title">' . t('Form values for %key', array(
    '%key' => $form_id,
  )) . '</div>';
  foreach ($values as $key => $value) {
    $output .= '<div class="patterns-form-item"><div class="patterns-form-key">' . $key . ' => </div>';
    $output .= '<div class="patterns-form-value">' . print_r($value, TRUE) . '</div></div>';
  }
  $output .= '</div>';
  return $output;
}

/**
 * Theme a list of patterns into separated fieldset ordered by category
 *
 * @param array $args An associative array containing: containing key 'patterns'
 * @ingroup themeable
 */
function theme_patterns_list($args) {
  drupal_add_js('misc/collapse.js');
  drupal_add_js('misc/drupal.js');
  $patterns = $args[PATTERNS_STATUS_OK];
  $removed = $args[PATTERNS_STATUS_TRASHED];
  $patterns_title = '<div id="all_patterns_div">';

  //if (!patterns_utils_is_public_page_enabled()) {

  //  if (!patterns_parser_ready()) {
  //    $patterns_title .= t('No available patterns parser was found. Please enable one from the Modules page.');
  //  }

  //}
  $form['patterns'] = array(
    '#prefix' => $patterns_title,
    '#suffix' => ' </div>',
    '#tree' => TRUE,
  );
  if (empty($patterns)) {
    $form['patterns']['#markup'] = t('No patterns available.');
  }
  else {
    foreach ($patterns as $pid => $pattern) {
      if (patterns_utils_is_public_page()) {
        if (!$pattern->public) {
          continue;
        }
      }
      $category = $pattern->info['category'] ? $pattern->info['category'] : t('Other');
      $form['patterns'][$category][] = _patterns_pattern_build_row($pid, $pattern);
      $form['patterns'][$category] += array(
        '#type' => 'fieldset',
        '#title' => $category,
        '#collapsible' => TRUE,
        '#collapsed' => TRUE,
        '#theme' => 'patterns_patterns_fieldset',
        '#header' => array(
          array(
            'data' => t('Enabled'),
            'class' => array(
              'checkbox',
            ),
          ),
          t('Format'),
          t('Name'),
          t('Title'),
          t('Version'),
          t('Description'),
          array(
            'data' => t('Operations'),
            'colspan' => 7,
          ),
        ),
      );
    }
  }

  // Page finishes here if this is the public
  if (patterns_utils_is_public_page()) {
    return drupal_render($form);
  }
  $form['removed'] = array(
    '#prefix' => '<div id="removed_patterns_div"><h3>' . t('Removed Patterns') . '</h3>',
    '#suffix' => ' </div>',
    '#tree' => TRUE,
  );
  if (empty($removed)) {
    $form['removed']['#markup'] = t('No patterns in the recycle bin.');
  }
  else {
    foreach ($removed as $pid => $pattern) {
      $category = $pattern->info['category'] ? $pattern->info['category'] : t('Other');
      $form['removed'][$category][] = _patterns_pattern_build_row($pid, $pattern);
      $form['removed'][$category] += array(
        '#type' => 'fieldset',
        '#title' => $category,
        '#collapsible' => TRUE,
        '#collapsed' => FALSE,
        '#theme' => 'patterns_patterns_fieldset',
        '#header' => array(
          array(
            'data' => t('Enabled'),
            'class' => array(
              'checkbox',
            ),
          ),
          t('Format'),
          t('Name'),
          t('Title'),
          t('Version'),
          t('Description'),
          array(
            'data' => t('Operations'),
            'colspan' => 7,
          ),
        ),
      );
    }
  }
  return drupal_render($form);
}

// Theming freely inspired by the Install Modules interface
// in /modules/system/system.admin.inc
// theme_system_modules_fieldset
// _system_modules_build_row

/**
 * Returns HTML for the modules form.
 *
 * @param $variables
 *   An associative array containing:
 *   - form: A render element representing the form.
 *
 * @ingroup themeable
 */
function theme_patterns_patterns_fieldset($variables) {
  $form = $variables['form'];

  // Individual table headers.
  $rows = array();

  // Iterate through all the modules, which are
  // children of this fieldset.
  foreach (element_children($form) as $key) {

    // Stick it into $pattern for easier accessing.
    $pattern = $form[$key];
    $row = array();
    unset($pattern['enable']['#title']);
    $row[] = array(
      'class' => array(
        'checkbox',
      ),
      'data' => drupal_render($pattern['enable']),
    );
    $label = '<label ';
    if (isset($pattern['enable']['#id'])) {
      $label .= ' for="' . $pattern['enable']['#id'] . '"';
    }
    $row[] = drupal_render($pattern['format']);
    $row[] = $label . '><strong>' . drupal_render($pattern['name']) . '</strong></label>';
    $row[] = drupal_render($pattern['title']);
    $row[] = drupal_render($pattern['version']);

    // Add the description, along with any modules it requires.
    $description = drupal_render($pattern['description']);
    $row[] = array(
      'data' => $description,
      'class' => array(
        'description',
      ),
    );

    // Display links (such as help or permissions) in their own columns.
    foreach ($pattern['links'] as $key => $value) {
      $row[] = array(
        'data' => $value,
      );
    }
    $rows[] = $row;
  }
  return theme('table', array(
    'header' => $form['#header'],
    'rows' => $rows,
  ));
}

/**
 * Build a table row for the tables in the pattern list page.
 *
 * @param mixed $pid the numeric id of the pattern as in the database
 * @param StdClass $pattern A pattern object as loaded from database
 * @param array $extra associative array of extra parameters. Not used now.
 */
function _patterns_pattern_build_row($pid, $pattern, $options = array()) {

  // Add in the defaults.
  $extra = array(
    'requires' => array(),
    'required_by' => array(),
    'disabled' => FALSE,
    'enabled' => FALSE,
    'links' => array(),
  );
  $form = array(
    '#tree' => TRUE,
  );

  // Set the basic properties.
  // Creating overlay div with extra info
  $title = '<span id="pid-' . $pid . '" class="pattern-title">' . $pattern->title . '</span>';
  $info = array();
  $info[] = t('Author:') . ' ' . @$pattern->info['author'];
  $info[] = t('Email:') . ' ' . @$pattern->info['author_email'];
  $info[] = t('Web:') . ' ' . @$pattern->info['author_website'];
  $author = theme('item_list', array(
    'items' => $info,
  ));
  $title .= '<div id="pid-' . $pid . '-info" class="pattern-info">' . $author . '</div>';
  $form['format'] = array(
    '#markup' => $pattern->format,
  );
  $form['name'] = array(
    '#markup' => $pattern->name,
  );
  $form['title'] = array(
    '#markup' => $title,
  );
  $form['description'] = array(
    '#markup' => $pattern->description,
  );
  $form['version'] = array(
    '#markup' => @$pattern->info['version'],
  );

  #$form['#requires'] = $extra['requires'];

  #$form['#required_by'] = $extra['required_by'];

  // Check the compatibilities.
  $compatible = TRUE;
  $status_short = '';
  $status_long = '';

  //@TODO: do some checking about pattern compatibility
  $compatible = TRUE;

  // If this module is compatible, present a checkbox indicating
  // this module may be installed. Otherwise, show a big red X.
  if ($compatible) {
    $form['enable'] = array(
      //      '#type' => 'checkbox',
      //      '#title' => t('Enable'),
      //      '#value' => $pattern->status,
      //      //'#attributes' =>  array('checked' => $pattern->status),
      //    );
      //    if ($extra['disabled']) {
      //      $form['enable']['#disabled'] = TRUE;
      //    }
      '#markup' => $pattern->status ? t('Enabled') : t('Disabled'),
    );
  }
  else {
    $form['enable'] = array(
      '#markup' => theme('image', array(
        'path' => 'misc/watchdog-error.png',
        'alt' => $status_short,
        'title' => $status_short,
      )),
    );
    $form['description']['#markup'] .= theme('system_modules_incompatible', array(
      'message' => $status_long,
    ));
  }
  $actions = patterns_get_patterns_links($pattern);
  $form['links'] = $actions;
  return $form;
}
function theme_patterns_category_table($patterns) {
  $form['patterns'][$category][] = _patterns_pattern_build_row($pid, $pattern);
  $form['patterns'][$category] += array(
    '#type' => 'fieldset',
    '#title' => $category,
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#theme' => 'patterns_patterns_fieldset',
    '#header' => array(
      array(
        'data' => t('Enabled'),
        'class' => array(
          'checkbox',
        ),
      ),
      t('Format'),
      t('Name'),
      t('Title'),
      t('Version'),
      t('Description'),
      t('Uri'),
    ),
  );
  return $form;
}

/*
function theme_patterns_modules_page_form($form) {

   // $row = array();
  //  $row[] = drupal_render($form['']['enable_dependencies']);//. var_dump($form['']['enable_dependencies']);//a';//array('data' => drupal_render($form['step']));
  //  $rows[] = $row;
    
   $rows = array();
   $f = $form['']['modules'];
   foreach( element_children($f) as $k) {
     $row = array();
     $row[] = $f[$k]['module']['#value'] . $form['']['step']['#value'];
     $row[] = $f[$k]['available']['#markup'];
     $row[] = $f[$k]['drupal_version']['#value'];
     $row[] = array('class' => array('checkbox'), 'data' => drupal_render($f[$k]['enable']));
     $row[] = array('class' => array('checkbox'), 'data' => drupal_render($f[$k]['download']));
     
     $rows[] = $row;
   }
 
    // Individual table headers.
    $header = array();
    //$header[] = array(’data’ => t(’Featured’), ‘class’ => ‘checkbox’);
    $header[] = t('Name');
    $header[] = t('Status');
    $header[] = t('Core Version');
    $header[] = t('Enable?');
    $header[] = t('Download?');
    //$header[] = t(’Created on’);
 
    $output;
    $f = $form[''];
    $output = drupal_render($f['step']);
    $output .= drupal_render($f['redirect']);
    $output .= drupal_render($f['information']);
    $output .= drupal_render($f['available']);
    $output .= theme('table', array('header' => $header, 'rows' => $rows));

    $output .= drupal_render($f['enable_dependencies']);
    $output .= drupal_render($f['submit_dl']);
    $output .= drupal_render($f['submit_en']);
    $output .= drupal_render($f['submit_dlen']);
    unset($form['']);
    var_dump($form);
    return $output;
}
*/

Functions

Name	Description
patterns_theme	Implements hook_theme().
theme_patterns_category_table
theme_patterns_form_helper	@TODO Doc.
theme_patterns_form_helper_menu	@TODO Doc.
theme_patterns_list	Theme a list of patterns into separated fieldset ordered by category
theme_patterns_patterns_fieldset	Returns HTML for the modules form.
_patterns_pattern_build_row	Build a table row for the tables in the pattern list page.