public static function display_grid_blocks($blocks, $wrapper)
{
echo '<div class="grid-container">';
if (is_array($blocks)) {
foreach ($blocks as $block_id => $block) {
HeadwayBlocks::display_block($block, 'grid');
}
}
/* Mirrored wrapper notice */
$mirror_wrapper_id = HeadwayWrappers::format_wrapper_id(headway_get('mirror-wrapper', $wrapper));
$mirror_wrapper = $mirror_wrapper_id ? HeadwayWrappers::get_wrapper($mirror_wrapper_id) : null;
$mirror_wrapper_layout = $mirror_wrapper ? HeadwayLayout::get_name(headway_get('layout', $mirror_wrapper)) : null;
$mirror_wrapper_alias = headway_get('alias', $mirror_wrapper) ? '(' . headway_get('alias', $mirror_wrapper) . ')' : null;
echo '<div class="wrapper-mirror-notice">
<div>
<h2>Wrapper Mirrored</h2>
<p>This wrapper is mirroring the blocks from Wrapper #<span class="wrapper-mirror-notice-id">' . $mirror_wrapper_id . '</span> <span class="wrapper-mirror-notice-alias">' . $mirror_wrapper_alias . '</span> <span class="wrapper-mirror-notice-layout">from "' . $mirror_wrapper_layout . '" layout</span></p>
<small>Mirroring can be disabled via Wrapper Options in the right-click menu</small>
</div>
</div><!-- .wrapper-mirror-notice -->';
/* End mirrored wrapper notice */
echo '</div><!-- .grid-container -->';
}
public function get_blocks_select_options_for_mirroring()
{
$block_type = $this->block['type'];
$blocks = HeadwayBlocksData::get_blocks_by_type($block_type);
$options = array('' => '– Do Not Mirror –');
//If there are no blocks, then just return the Do Not Mirror option.
if (!isset($blocks) || !is_array($blocks)) {
return $options;
}
foreach ($blocks as $block_id => $layout_id) {
//Get the block instance
$block = HeadwayBlocksData::get_block($block_id);
//If the block is mirrored, skip it
if (HeadwayBlocksData::is_block_mirrored($block)) {
continue;
}
/* Do not show block that's in a mirrored wrapper */
if (HeadwayWrappers::get_wrapper_mirror(HeadwayWrappers::get_wrapper(headway_get('wrapper', $block)))) {
continue;
}
//Create the default name by using the block type and ID
$default_name = HeadwayBlocks::block_type_nice($block['type']) . ' #' . $block['id'];
//If we can't get a name for the layout, then things probably aren't looking good. Just skip this block.
if (!($layout_name = HeadwayLayout::get_name($layout_id))) {
continue;
}
//Make sure the block exists
if (!HeadwayBlocksData::block_exists($block['id'])) {
continue;
}
$current_layout_suffix = $this->block['layout'] == $layout_id ? ' (Warning: Same Layout)' : null;
//Get alias if it exists, otherwise use the default name
$options[$block['id']] = headway_get('alias', $block['settings'], $default_name) . ' – ' . $layout_name . $current_layout_suffix;
}
//Remove the current block from the list
unset($options[$this->block['id']]);
return $options;
}
public static function register_block_element_instances()
{
if ((headway_get('layout-in-use') || headway_post('layout')) && !headway_get('compiler-cache')) {
$layout_id = headway_get('layout-in-use') ? headway_get('layout-in-use') : headway_post('layout');
$register_block_mirrors = true;
if (!($blocks = HeadwayBlocksData::get_blocks_by_layout($layout_id))) {
return false;
}
} else {
$register_block_mirrors = false;
if (!($blocks = HeadwayBlocksData::get_all_blocks())) {
return false;
}
}
foreach ($blocks as $block) {
/* Do not register instance for block that's in a mirrored wrapper */
if (HeadwayWrappers::get_wrapper_mirror(HeadwayWrappers::get_wrapper(headway_get('wrapper', $block)))) {
continue;
}
/* If it's a mirrored block then we'll register it as long as $register_block_mirrors is true */
if ($block_mirror = HeadwayBlocksData::is_block_mirrored($block)) {
if (!$register_block_mirrors) {
continue;
}
$block = $block_mirror;
}
$default_name = self::block_type_nice($block['type']) . ' #' . $block['id'];
$name = headway_get('alias', $block['settings'], $default_name);
HeadwayElementAPI::register_element_instance(array('group' => 'blocks', 'element' => 'block-' . $block['type'], 'id' => $block['type'] . '-block-' . $block['id'], 'name' => $name, 'selector' => '#block-' . $block['id'], 'layout' => $block['layout']));
/* Register sub elements */
$block_element = HeadwayElementAPI::get_element('block-' . $block['type']);
foreach (headway_get('children', $block_element, array()) as $block_element_sub_element) {
/* Make sure that the element supports instances */
if (!headway_get('supports-instances', $block_element_sub_element)) {
continue;
}
/* Register instance */
$instance_selector = str_replace('.block-type-' . $block['type'], '#block-' . $block['id'], $block_element_sub_element['selector']);
HeadwayElementAPI::register_element_instance(array('group' => 'blocks', 'grandparent' => 'block-' . $block['type'], 'element' => $block_element_sub_element['id'], 'id' => $block_element_sub_element['id'] . '-block-' . $block['id'], 'name' => $name . ' - ' . $block_element_sub_element['name'], 'selector' => $instance_selector, 'layout' => $block['layout']));
/* Register instance states as instances */
if (!empty($block_element_sub_element['states']) && is_array($block_element_sub_element['states'])) {
foreach ($block_element_sub_element['states'] as $instance_state_id => $instance_state_info) {
HeadwayElementAPI::register_element_instance(array('group' => 'blocks', 'grandparent' => 'block-' . $block['type'], 'element' => $block_element_sub_element['id'], 'id' => $block_element_sub_element['id'] . '-block-' . $block['id'] . '-state-' . $instance_state_id, 'name' => $name . ' - ' . $block_element_sub_element['name'] . ' (State: ' . $instance_state_info['name'] . ')', 'selector' => str_replace('.block-type-' . $block['type'], '#block-' . $block['id'], $instance_state_info['selector']), 'layout' => $block['layout'], 'state-of' => $block_element_sub_element['id'] . '-block-' . $block['id'], 'state-name' => $instance_state_info['name']));
}
}
}
/* /foreach */
}
}
public static function get_wrapper_mirror($wrapper_settings)
{
if (empty($wrapper_settings['mirror-wrapper'])) {
return false;
}
/* If wrapper mirror is same ID as wrapper then we have a problem and it's not a mirror */
if ($wrapper_settings['mirror-wrapper'] == $wrapper_settings['id']) {
return false;
}
/* It's only a potential mirror because we must first check that the wrapper wanting to be mirrored isn't mirroring a wrapper itself */
$potential_wrapper_mirror = HeadwayWrappers::get_wrapper($wrapper_settings['mirror-wrapper']);
if (!empty($potential_wrapper_mirror['mirror-wrapper']) && HeadwayWrappers::get_wrapper($potential_wrapper_mirror['mirror-wrapper'])) {
return false;
}
return $potential_wrapper_mirror;
}
public static function method_load_wrapper_options()
{
$layout_id = headway_post('layout');
$wrapper_id = headway_post('wrapper_id');
$unsaved_options = headway_post('unsaved_wrapper_options', array());
$wrapper = HeadwayWrappers::get_wrapper($wrapper_id, $layout_id);
/* Merge unsaved options in */
if (is_array($unsaved_options)) {
$wrapper = array_merge($wrapper, $unsaved_options);
}
do_action('headway_wrapper_options', $wrapper, $layout_id);
}
