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<?php
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/**
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* @file
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* Contains common forms and routines that different object types use.
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*
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* The panelizer system has several different places that panels can be
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* edited. While they are all subtly different, they have a lot in common.
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*/
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/**
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* Form to configure basic panelizer settings.
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*/
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function panelizer_settings_form($form, &$form_state) {
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$panelizer = $form_state['panelizer'];
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if (!empty($form_state['has title'])) {
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$form['title'] = array(
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'#type' => 'textfield',
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'#title' => t('Administrative title'),
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'#description' => t('This will appear in the administrative interface to easily identify it.'),
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'#default_value' => $panelizer->title,
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);
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}
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// We only allow this setting on the "full page override" because it
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// does not make sense in other modes.
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if ($form_state['view_mode'] == 'page_manager') {
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$form['no_blocks'] = array(
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'#type' => 'checkbox',
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'#default_value' => $panelizer->no_blocks,
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'#title' => t('Disable Drupal blocks/regions'),
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'#description' => t('Check this to have the panel disable sidebars displayed in the theme. Note that some themes support this setting better than others. If in doubt, try with stock themes to see.'),
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);
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}
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ctools_include('plugins', 'panels');
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$pipelines = panels_get_renderer_pipelines();
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// If there are no pipelines, that probably means we're operating in
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// legacy mode.
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if (empty($pipelines)) {
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// We retain the original pipeline so we don't wreck things by installing
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// old modules.
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$form['pipeline'] = array(
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'#type' => 'value',
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'#value' => $panelizer->pipeline,
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);
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}
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else {
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$options = array();
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foreach ($pipelines as $name => $pipeline) {
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$options[$name] = check_plain($pipeline->admin_title) . '<div class="description">' . check_plain($pipeline->admin_description) . '</div>';
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}
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$form['pipeline'] = array(
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'#type' => 'radios',
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'#options' => $options,
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'#title' => t('Renderer'),
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'#default_value' => $panelizer->pipeline,
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);
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}
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if ($form_state['view_mode'] != 'page_manager') {
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$form['title_element'] = array(
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'#type' => 'textfield',
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'#default_value' => $panelizer->title_element,
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'#title' => t('Title element'),
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'#description' => t('The HTML element to use for the entity title. Typically this will be an H2.'),
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);
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$form['link_to_entity'] = array(
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'#type' => 'checkbox',
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'#default_value' => $panelizer->link_to_entity,
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'#title' => t('Link title to entity'),
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'#description' => t('If checked the title will be a link to the entity.'),
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);
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$form['css_class'] = array(
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'#type' => 'textfield',
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'#size' => 35,
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'#default_value' => $panelizer->css_class,
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'#title' => t('CSS class'),
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'#description' => t('The CSS class to apply to this panel. You may use context substitions here.'),
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);
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}
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else {
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$form['css_class'] = array(
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'#type' => 'textfield',
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'#size' => 35,
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'#default_value' => $panelizer->css_class,
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'#title' => t('Body class'),
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'#description' => t('The CSS class to apply to the BODY tag. You may use context substitions here.'),
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);
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}
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$form['css_id'] = array(
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'#type' => 'textfield',
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'#size' => 35,
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'#default_value' => $panelizer->css_id,
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'#title' => t('CSS ID'),
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'#description' => t('The CSS ID to apply to this panel.'),
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);
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$form['css'] = array(
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'#type' => 'textarea',
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'#title' => t('CSS code'),
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'#description' => t('Enter well-formed CSS code here; this code will be embedded into the panel, and should only be used for minor adjustments; it is usually better to try to put CSS for the panel into the theme if possible. This CSS will be filtered for safety so some CSS may not work.'),
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'#default_value' => $panelizer->css,
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);
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panelizer_add_revision_info_form($form, $form_state);
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$form['actions'] = array(
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'#type' => 'actions',
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);
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$form['actions']['submit'] = array(
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'#type' => 'submit',
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'#value' => t('Save'),
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);
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return $form;
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}
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/**
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* Submit callback
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*/
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function panelizer_settings_form_submit(&$form, &$form_state) {
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$panelizer = $form_state['panelizer'];
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if ($form_state['view_mode'] == 'page_manager') {
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$panelizer->no_blocks = $form_state['values']['no_blocks'];
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}
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else {
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$panelizer->title_element = $form_state['values']['title_element'];
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}
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$panelizer->css_class = $form_state['values']['css_class'];
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$panelizer->css = $form_state['values']['css'];
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$panelizer->css_id = $form_state['values']['css_id'];
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$panelizer->pipeline = $form_state['values']['pipeline'];
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// Behind an if because this value does not always exist.
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if (isset($form_state['values']['link_to_entity'])) {
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$panelizer->link_to_entity = $form_state['values']['link_to_entity'];
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}
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if (!empty($form_state['has title'])) {
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$panelizer->title = $form_state['values']['title'];
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}
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// NOTE: We do not save in the submit so that the form can be re-used.
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}
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/**
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* Mini form to add revision settings to a panelizer form so that
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* we can properly handle revisioning.
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*/
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function panelizer_add_revision_info_form(&$form, &$form_state) {
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if (empty($form_state['entity'])) {
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return;
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}
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if (empty($form_state['revision info'])) {
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return;
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}
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$entity = $form_state['entity'];
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list($use_revisions, $control_revisions) = $form_state['revision info'];
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if ($use_revisions) {
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// @todo -- what if an entity uses some other flag to control revisioning?
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if (!isset($entity->revision)) {
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$entity->revision = $use_revisions;
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$entity->log = '';
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}
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$form_state['use revisions'] = TRUE;
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$form['revision_information'] = array(
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'#weight' => 11,
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);
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$form['revision_information']['revision'] = array(
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'#type' => 'checkbox',
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'#title' => t('Create new revision'),
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'#default_value' => !empty($entity->revision),
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'#id' => 'edit-revision',
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'#access' => $control_revisions,
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);
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if ($control_revisions || $entity->revision) {
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$form['revision_information']['log'] = array(
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'#type' => 'textarea',
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'#title' => t('Log message'),
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'#description' => t('Provide an explanation of the changes you are making. This will help other authors understand your motivations.'),
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'#default_value' => $entity->log,
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);
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if ($control_revisions) {
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$form['revision_information']['log']['#dependency'] = array('edit-revision' => array(1));
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}
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}
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// Don't override the existing submit, eh?
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if (!empty($form_state['input']['form_id']) && empty($form['#submit']) && function_exists($form_state['input']['form_id'] . '_submit')) {
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$form['#submit'][] = $form_state['input']['form_id'] . '_submit';
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}
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// The submit handler needs to go in a different location depending on
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// what form this is.
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$submit_handler = 'panelizer_add_revision_info_form_submit';
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if (!empty($form['buttons']['submit']['#submit'])) {
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$form['buttons']['submit']['#submit'][] = $submit_handler;
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}
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elseif (!empty($form['buttons']['return']['#submit'])) {
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$form['buttons']['return']['#submit'][] = $submit_handler;
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}
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else {
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$form['#submit'][] = $submit_handler;
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}
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}
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}
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function panelizer_add_revision_info_form_submit(&$form, &$form_state) {
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$entity = $form_state['entity'];
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if (!empty($form_state['use revisions'])) {
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$entity->revision = $form_state['values']['revision'];
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$entity->log = $form_state['values']['log'];
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}
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}
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/**
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* Form to edit contexts that go with a panelizer panel.
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*/
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function panelizer_default_context_form($form, &$form_state) {
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ctools_include('context-admin');
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ctools_context_admin_includes();
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$panelizer = &$form_state['panelizer'];
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if (!empty($panelizer->cached)) {
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$form['markup'] = array(
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'#prefix' => '<div class="messages warning">',
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'#markup' => t('This form contains unsaved changes that will not be stored until the Save button is clicked.'),
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'#suffix' => '</div>',
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);
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}
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$form['right'] = array(
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'#prefix' => '<div class="clear-block"><div class="right-container">',
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'#suffix' => '</div>',
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);
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$form['left'] = array(
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'#prefix' => '<div class="left-container">',
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'#suffix' => '</div></div>',
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);
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$module = 'panelizer_context::' . $form_state['panelizer type'];
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ctools_context_add_context_form($module, $form, $form_state, $form['right']['contexts_table'], $panelizer, $form_state['cache key']);
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ctools_context_add_relationship_form($module, $form, $form_state, $form['right']['relationships_table'], $panelizer, $form_state['cache key']);
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// Set an additional description if CCK and Token are enabled, to notify of unlisted keywords
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if (!module_exists('token')) {
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$description = t('More keywords will be available if you install the Token module, see http://drupal.org/project/token.');
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}
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else {
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$description = '';
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}
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$form['left']['summary'] = array(
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'#prefix' => '<div class="page-manager-contexts">',
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'#suffix' => '</div>',
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'#markup' => theme('ctools_context_list', array(
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'object' => $panelizer,
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'header' => t('Summary of contexts'),
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'description' => $description,
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)),
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);
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panelizer_add_revision_info_form($form, $form_state);
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$form['actions'] = array(
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'#type' => 'actions'
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);
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$form['actions']['submit'] = array(
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'#type' => 'submit',
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'#value' => t('Save'),
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'#write' => TRUE,
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);
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$form['actions']['cancel'] = array(
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'#type' => 'submit',
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'#value' => t('Cancel'),
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);
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return $form;
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}
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/**
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* Form used when an entity bundle is panelized but there is no default
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* panel. Entities are then individually panelized.
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*/
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function panelizer_panelize_entity_form($form, &$form_state) {
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$entity_type = $form_state['panelizer']->panelizer_type;
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$entity_info = entity_get_info($entity_type);
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$form = array();
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$form['markup'] = array(
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'#markup' => '<p>' . t('This %entity is not currently panelized.', array('%entity' => $entity_info['label'])) . '</p>',
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);
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$form['submit'] = array(
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'#type' => 'submit',
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'#value' => t('Panelize it!'),
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);
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return $form;
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}
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/**
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* Form used when an entity is panelized and is being reset.
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*/
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function panelizer_reset_entity_form($form, &$form_state) {
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$entity_type = $form_state['panelizer']->entity_type;
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$entity_info = entity_get_info($entity_type);
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$form = array();
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return confirm_form(
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$form,
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t('Are you sure you want to reset the panelizer status for this %entity?', array('%entity' => $entity_info['label'])),
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dirname(dirname($_GET['q'])),
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t('This %entity will be reset to the default panelizer state, discarding any modifications made to it. This action cannot be undone.', array('%entity' => $entity_info['label'])),
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t('Reset'),
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t('Cancel'),
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'panelizer_reset_entity_confirm');
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}
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/**
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* Panelizer layout change form. If there is no content this will be
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* a 'choose' layout form. If there is content it will be a 'change' layout
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* form.
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*
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* @param $form_state
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* The initial form state array to be used by the wizard. This *must* contain:
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* - 'display': The display whose layout should be changed.
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* - 'wizard path': The Drupal path where this wizard lives, so it knows where
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* to redirect to. Note that the layout chosen will be appended to this
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* path for the second step, so the page callback for this wizard needs to
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* make sure to pass that through when teh function is called.
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*
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* This can also contain:
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* - 'allowed_layouts' => The key to the allowed layouts array to use.
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* - 'finish' => The text to use on the save button.
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*
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* @param $step
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* The wizard step that must be passed through. It should be in the %step
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* portion of the path.
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*
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* @param $layout
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* A layout that is chosen in the first step. It is passed through the URL
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359
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* so that no caching is needed. The caller needs to be sure to extract this
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* from the URL.
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361
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*
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362
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* @return
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363
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* While the return value is render array, if $form_state['complete'] is
|
|
364
|
* true, then$form_state['display'] can be saved by the caller and
|
|
365
|
* redirection chosen. If $form_state['cancel'] is true, then the display
|
|
366
|
* should not be saved.
|
|
367
|
*/
|
|
368
|
function panelizer_change_layout_wizard(&$form_state, $step = 'choose', $layout = NULL) {
|
|
369
|
ctools_include('common', 'panels');
|
|
370
|
|
|
371
|
// Add defaults to the form state sent in.
|
|
372
|
$form_state += array(
|
|
373
|
'finish' => t('Save'),
|
|
374
|
'allowed_layouts' => '',
|
|
375
|
'no_redirect' => TRUE,
|
|
376
|
'no buttons' => TRUE,
|
|
377
|
'layout' => $layout,
|
|
378
|
);
|
|
379
|
|
|
380
|
$form_info = array(
|
|
381
|
'id' => 'panelizer_change_layout_wizard',
|
|
382
|
'finish text' => $form_state['finish'],
|
|
383
|
'path' => $form_state['wizard path'],
|
|
384
|
'show back' => TRUE,
|
|
385
|
'order' => array(
|
|
386
|
'choose' => t('Choose layout'),
|
|
387
|
),
|
|
388
|
'forms' => array(
|
|
389
|
'choose' => array(
|
|
390
|
'form id' => 'panelizer_choose_layout_form',
|
|
391
|
),
|
|
392
|
'move' => array(
|
|
393
|
'form id' => 'panelizer_move_content_form',
|
|
394
|
),
|
|
395
|
),
|
|
396
|
);
|
|
397
|
|
|
398
|
if (!empty($form_state['display']->content)) {
|
|
399
|
$form_info['order']['move'] = t('Move content');
|
|
400
|
}
|
|
401
|
|
|
402
|
ctools_include('common', 'panels');
|
|
403
|
ctools_include('display-layout', 'panels');
|
|
404
|
ctools_include('plugins', 'panels');
|
|
405
|
ctools_include('wizard');
|
|
406
|
$output = ctools_wizard_multistep_form($form_info, $step, $form_state);
|
|
407
|
if (!empty($form_state['complete'])) {
|
|
408
|
$form_state['display']->layout = $form_state['layout'];
|
|
409
|
}
|
|
410
|
|
|
411
|
return $output;
|
|
412
|
}
|
|
413
|
|
|
414
|
function panelizer_choose_layout_form($form, &$form_state) {
|
|
415
|
// Change the #id of the form so the CSS applies properly.
|
|
416
|
$form['#id'] = 'panels-choose-layout';
|
|
417
|
$form = panels_choose_layout($form, $form_state);
|
|
418
|
|
|
419
|
if (!empty($form['buttons']['return'])) {
|
|
420
|
panelizer_add_revision_info_form($form, $form_state);
|
|
421
|
}
|
|
422
|
|
|
423
|
return $form;
|
|
424
|
}
|
|
425
|
|
|
426
|
function panelizer_choose_layout_form_validate(&$form, &$form_state) {
|
|
427
|
if ($form_state['values']['layout'] == $form_state['display']->layout) {
|
|
428
|
form_error($form['layout'], t('You must select a different layout if you wish to change layouts.'));
|
|
429
|
}
|
|
430
|
}
|
|
431
|
|
|
432
|
function panelizer_choose_layout_form_submit(&$form, &$form_state) {
|
|
433
|
$form_state['layout'] = $form_state['values']['layout'];
|
|
434
|
$form_state['form_info']['path'] .= '/' . $form_state['values']['layout'];
|
|
435
|
}
|
|
436
|
|
|
437
|
function panelizer_move_content_form($form, &$form_state) {
|
|
438
|
// Tell the Panels form not to display buttons.
|
|
439
|
$form_state['no buttons'] = TRUE;
|
|
440
|
|
|
441
|
// Change the #id of the form so the CSS applies properly.
|
|
442
|
$form = panels_change_layout($form, $form_state);
|
|
443
|
|
|
444
|
$form['buttons']['return']['#submit'][] = 'panels_change_layout_submit';
|
|
445
|
panelizer_add_revision_info_form($form, $form_state);
|
|
446
|
return $form;
|
|
447
|
}
|
|
448
|
|
|
449
|
function panelizer_edit_content_form($form, &$form_state) {
|
|
450
|
ctools_include('ajax');
|
|
451
|
ctools_include('plugins', 'panels');
|
|
452
|
ctools_include('display-edit', 'panels');
|
|
453
|
ctools_include('context');
|
|
454
|
|
|
455
|
$cache = $form_state['display cache'];
|
|
456
|
|
|
457
|
$form_state['renderer'] = panels_get_renderer_handler('editor', $cache->display);
|
|
458
|
$form_state['renderer']->cache = $cache;
|
|
459
|
|
|
460
|
$form_state['display'] = &$cache->display;
|
|
461
|
$form_state['content_types'] = $cache->content_types;
|
|
462
|
$form_state['display_title'] = TRUE;
|
|
463
|
|
|
464
|
$form = panels_edit_display_form($form, $form_state);
|
|
465
|
|
|
466
|
panelizer_add_revision_info_form($form, $form_state);
|
|
467
|
$form['preview']['#weight'] = 100;
|
|
468
|
|
|
469
|
return $form;
|
|
470
|
}
|
