function panels_flexible_config_item_form in Panels 7.3

Same name and namespace in other branches

1. 6.3 plugins/layouts/flexible/flexible.inc \panels_flexible_config_item_form()

Configure a row, column or region on the flexible page.

1 string reference to 'panels_flexible_config_item_form'

panels_ajax_flexible_edit_settings in plugins/layouts/flexible/flexible.inc

AJAX responder to edit flexible settings for an item.

File

plugins/layouts/flexible/flexible.inc, line 1079

Flexible layout plugin.

Code

function panels_flexible_config_item_form($form, &$form_state) {
  $display =& $form_state['display'];
  $item =& $form_state['item'];
  $siblings =& $form_state['siblings'];
  $settings =& $form_state['settings'];
  $id =& $form_state['id'];
  if ($item['type'] == 'region') {
    $form['title'] = array(
      '#title' => t('Region title'),
      '#type' => 'textfield',
      '#default_value' => $item['title'],
      '#required' => TRUE,
    );
  }
  if ($id == 'canvas') {
    $form['class'] = array(
      '#title' => t('Canvas class'),
      '#type' => 'textfield',
      '#default_value' => isset($item['class']) ? $item['class'] : '',
      '#description' => t('This class will the primary class for this layout. It will also be appended to all column, row and region_classes to ensure that layouts within layouts will not inherit CSS from each other. If left blank, the name of the layout or ID of the display will be used.'),
    );
    $form['column_class'] = array(
      '#title' => t('Column class'),
      '#type' => 'textfield',
      '#default_value' => isset($item['column_class']) ? $item['column_class'] : '',
      '#description' => t('This class will be applied to all columns of the layout. If left blank this will be panels-flexible-column.'),
    );
    $form['row_class'] = array(
      '#title' => t('Row class'),
      '#type' => 'textfield',
      '#default_value' => isset($item['row_class']) ? $item['row_class'] : '',
      '#description' => t('This class will be applied to all rows of the layout. If left blank this will be panels-flexible-row.'),
    );
    $form['region_class'] = array(
      '#title' => t('Region class'),
      '#type' => 'textfield',
      '#default_value' => isset($item['region_class']) ? $item['region_class'] : '',
      '#description' => t('This class will be applied to all regions of the layout. If left blank this will be panels-flexible-region.'),
    );
    $form['no_scale'] = array(
      '#type' => 'checkbox',
      '#title' => t('Scale fluid widths for IE6'),
      '#description' => t('IE6 does not do well with 100% widths. If checked, width will be scaled to 99% to compensate.'),
      '#default_value' => empty($item['no_scale']),
    );
    $form['fixed_width'] = array(
      '#type' => 'textfield',
      '#title' => t('Fixed width'),
      '#description' => t('If a value is entered, the layout canvas will be fixed to the given pixel width.'),
      '#default_value' => isset($item['fixed_width']) ? $item['fixed_width'] : '',
    );
    $form['column_separation'] = array(
      '#type' => 'textfield',
      '#title' => t('Column separation'),
      '#description' => t('How much padding to put on columns that are that are next to other columns. Note that this is put on both columns so the real amount is doubled.'),
      '#default_value' => isset($item['column_separation']) ? $item['column_separation'] : '0.5em',
    );
    $form['region_separation'] = array(
      '#type' => 'textfield',
      '#title' => t('Region separation'),
      '#description' => t('How much padding to put on regions that are that are next to other regions. Note that this is put on both regions so the real amount is doubled.'),
      '#default_value' => isset($item['region_separation']) ? $item['region_separation'] : '0.5em',
    );
    $form['row_separation'] = array(
      '#type' => 'textfield',
      '#title' => t('Row separation'),
      '#description' => t('How much padding to put on beneath rows to separate them from each other. Because this is placed only on the bottom, not hte top, this is NOT doubled like column/region separation.'),
      '#default_value' => isset($item['row_separation']) ? $item['row_separation'] : '0.5em',
    );
  }
  else {
    $form['class'] = array(
      '#title' => t('CSS class'),
      '#type' => 'textfield',
      '#default_value' => isset($item['class']) ? $item['class'] : '',
      '#description' => t('Enter a CSS class that will be used. This can be used to apply automatic styling from your theme, for example.'),
    );
    if ($item['type'] != 'row') {

      // Test to see if there are fluid items to the left or the right. If there
      // are fluid items on both sides, this item cannot be set to fixed.
      $left = $right = FALSE;
      $current = 'left';
      foreach ($siblings as $sibling) {
        if ($sibling == $id) {
          $current = 'right';
        }
        elseif ($settings['items'][$sibling]['width_type'] == '%') {

          // Indirection.
          ${$current} = TRUE;
        }
      }
      $form['width_type'] = array(
        '#type' => 'select',
        '#title' => t('Width'),
        '#default_value' => $item['width_type'],
        '#options' => array(
          '%' => t('Fluid'),
          'px' => t('Fixed'),
        ),
        '#disabled' => TRUE,
      );
    }
    else {
      $form['contains'] = array(
        '#type' => 'select',
        '#title' => t('Contains'),
        '#default_value' => $item['contains'],
        '#options' => array(
          'region' => t('Regions'),
          'column' => t('Columns'),
        ),
      );
      if (!empty($item['children'])) {
        $form['contains']['#disabled'] = TRUE;
        $form['contains']['#value'] = $item['contains'];
        $form['contains']['#description'] = t('You must remove contained items to change the row container type.');
      }
    }
  }
  $form['hide_empty'] = array(
    '#title' => t('Hide element if empty'),
    '#type' => 'checkbox',
    '#default_value' => !empty($item['hide_empty']) ? 1 : 0,
  );
  $form['save'] = array(
    '#type' => 'submit',
    '#value' => t('Save'),
  );
  return $form;
}