theme-settings.php

   1 <?php
   2 /**
   3  * @file
   4  * Functionality for the admin form of the theme.
   5  */
   6
   7 $path_rijkshuisstijl = drupal_get_path('theme', 'rijkshuisstijl');
   8   include_once './' . $path_rijkshuisstijl . '/functions/misc.php';
   9
  10 /**
  11  * Implements hook_form_system_theme_settings_alter().
  12  */
  13 function rijkshuisstijl_form_system_theme_settings_alter(&$form, $form_state) {
  14   // Add some stylesheets for the theme settings.
  15   drupal_add_css(drupal_get_path('theme', 'rijkshuisstijl') . '/styles/theme-settings.css', array(
  16     'group' => CSS_THEME,
  17     'weight' => 115,
  18     'preprocess' => FALSE,
  19   ));
  20
  21   // Disable some required display toggles.
  22   $form['theme_settings']['toggle_logo']['#disabled'] = TRUE;
  23
  24   // Override the logo path form element with our own logo form element.
  25   $form['logo']['settings']['logo_path'] = array(
  26     '#type' => 'select',
  27     '#title' => t('Custom logo'),
  28     '#options' => _rijkshuisstijl_defined_logos(),
  29     '#default_value' => theme_get_setting('logo_path'),
  30     '#description' => t('Select a custom logo for a specific government agency.'),
  31   );
  32   // Remove the logo upload form from the display.
  33   $form['logo']['settings']['logo_upload']['#access'] = FALSE;
  34
  35   $form['titlebar'] = array(
  36     '#type' => 'fieldset',
  37     '#title' => t('Titlebar settings'),
  38     '#weight' => -20,
  39   );
  40
  41   $form['titlebar']['default_titlebar'] = array(
  42     '#type' => 'checkbox',
  43     '#title' => t('Use the default site title and slogan in the titlebar.'),
  44     '#default_value' => theme_get_setting('default_titlebar', 'rijkshuisstijl'),
  45     '#collapsible' => TRUE,
  46     '#collapsed' => FALSE,
  47   );
  48
  49   $form['titlebar']['settings'] = array(
  50     '#type' => 'container',
  51     '#states' => array(
  52       // Hide the titlebar settings when using the default logo.
  53       'invisible' => array(
  54         'input[name="default_titlebar"]' => array('checked' => TRUE),
  55       ),
  56     ),
  57   );
  58
  59   $form['titlebar']['settings']['titlebar_title'] = array(
  60     '#type' => 'textfield',
  61     '#title' => t('Custom titlebar title'),
  62     '#default_value' => theme_get_setting('titlebar_title', 'rijkshuisstijl'),
  63     '#size' => 60,
  64     '#maxlength' => 128,
  65     '#description' => t("Override the titlebar's title with a custom title."),
  66   );
  67
  68   $form['titlebar']['settings']['titlebar_slogan'] = array(
  69     '#type' => 'textfield',
  70     '#title' => t('Custom titlebar slogan'),
  71     '#default_value' => theme_get_setting('titlebar_slogan', 'rijkshuisstijl'),
  72     '#size' => 60,
  73     '#maxlength' => 128,
  74     '#description' => t("Override the titlebar's slogan with a custom slogan."),
  75   );
  76
  77   $form['color'] = array(
  78     '#type' => 'fieldset',
  79     '#title' => t('Color settings'),
  80     '#collapsible' => TRUE,
  81     '#collapsed' => FALSE,
  82     '#weight' => -19,
  83   );
  84
  85   $colours = _rijkshuisstijl_defined_colours();
  86   $colours_assoc = array();
  87   foreach (_rijkshuisstijl_defined_colours() as $index => $colour) {
  88     $colours_assoc[$colour] = _rijkshuisstijl_format_color_swatch($colour);
  89   }
  90
  91   $form['color']['color_swatch'] = array(
  92     '#type' => 'radios',
  93     '#title' => t('Color swatches'),
  94     '#options' => $colours_assoc,
  95     '#default_value' => theme_get_setting('color_swatch', 'rijkshuisstijl'),
  96   );
  97
  98   $form['system'] = array(
  99     '#type' => 'fieldset',
 100     '#title' => t('System settings'),
 101     '#collapsible' => TRUE,
 102     '#collapsed' => FALSE,
 103     '#weight' => -18,
 104   );
 105
 106   $form['system']['system_type'] = array(
 107     '#type' => 'radios',
 108     '#title' => t('Type'),
 109     '#default_value' => theme_get_setting('system_type', 'rijkshuisstijl'),
 110     '#options' => array(
 111       // @todo This should be defined somewhere else.
 112       'internet' => 'Internet',
 113       'intranet' => 'Intranet / External Application',
 114       'application' => 'Internal Application',
 115     ),
 116     // @todo Should the colors be influenced?
 117     '#description' => t('The choice of %system influenced the layout, the available colors and other theme settings.', array(
 118       '%system' => 'system',
 119     )),
 120   );
 121
 122   $form['internet_settings'] = array(
 123     '#type' => 'fieldset',
 124     '#title' => t('Internet Settings'),
 125     '#collapsible' => TRUE,
 126     '#collapsed' => FALSE,
 127     '#states' => array(
 128       'visible' => array(
 129         ':input[name="system_type"]' => array('value' => 'internet'),
 130       ),
 131     ),
 132     '#weight' => -17,
 133   );
 134
 135   $form['internet_settings']['system_width'] = array(
 136     '#type' => 'radios',
 137     '#title' => t('Width And Column Behaviour'),
 138     '#default_value' => theme_get_setting('system_width'),
 139     '#options' => drupal_map_assoc(array('default', 'wide', 'wider', 'liquid')),
 140     '#description' => t('Select the behaviour for the sizing of columns.'),
 141   );
 142 }