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<?php
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/**
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* @file
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* Contains helper functions for the Panels page wizards.
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*/
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/**
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* Add layout form helper for panels page wizards.
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*
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* This is not a proper form, it is meant to be called by a form to add
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* elements to it.
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*/
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function panels_page_wizard_add_layout(&$form, &$form_state) {
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$form_state['allowed_layouts'] = 'panels_page';
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$form_state['display'] = $form_state['wizard cache']->display;
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// Tell the Panels form not to display buttons.
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$form_state['no buttons'] = TRUE;
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// Change the #id of the form so the CSS applies properly.
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$form['#id'] = 'panels-choose-layout';
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$form['layout_prefix'] = array(
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'#value' => '<fieldset><legend>' . t('Layout') . '</legend>',
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);
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ctools_include('common', 'panels');
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ctools_include('display-layout', 'panels');
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ctools_include('plugins', 'panels');
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$form = panels_choose_layout($form, $form_state);
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$form['layout_suffix'] = array(
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'#value' => '</fieldset>',
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);
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// $form_state['cache'] = FALSE;.
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}
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/**
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* Add content editor form helper for panels page wizards.
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*
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* This is not a proper form, it is meant to be called by a form to add
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* elements to it.
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*/
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function panels_page_wizard_add_content(&$form, &$form_state) {
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ctools_include('ajax');
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ctools_include('plugins', 'panels');
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ctools_include('common', 'panels');
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ctools_include('display-edit', 'panels');
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// Panels provides this caching mechanism to make it easy to use the
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// wizard to cache the display.
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$cache = panels_edit_cache_get('panels_page_wizard:' . $form_state['plugin']['name']);
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$form_state['renderer'] = panels_get_renderer_handler('editor', $cache->display);
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$form_state['renderer']->cache = &$cache;
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$form_state['display'] = &$cache->display;
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$form_state['content_types'] = $cache->content_types;
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// Tell the Panels form not to display buttons.
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$form_state['no buttons'] = TRUE;
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$form_state['display_title'] = !empty($cache->display_title);
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$form = panels_edit_display_form($form, $form_state);
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}
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/**
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* Add content form submit handler.
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*
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* This is not a proper submit handler, it is meant to be called by a form's
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* submit handler to handle submission.
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*/
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function panels_page_wizard_add_content_submit(&$form, &$form_state) {
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// Call the normal panels edit form submit to make sure values are stored
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// on the display.
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panels_edit_display_form_submit($form, $form_state);
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$cache = &$form_state['wizard cache'];
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// Copy the "being edited" cached display to the "actual" cached display.
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$cache->display = &$form_state['display'];
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unset($cache->display_cache);
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}
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