/**
* Apply per page content width
*
* @since 1.0
*/
function sklc_ppcw_apply($lc_width)
{
// Post types that support templates
global $dslc_post_types;
$new_width = $lc_width;
$post_ID = false;
// If single, load template
if (is_singular($dslc_post_types)) {
$post_ID = dslc_st_get_template_ID(get_the_ID());
}
// If archive, load template
if (is_archive() && !is_author() && !is_search()) {
$post_ID = dslc_get_option(get_post_type(), 'dslc_plugin_options_archives');
}
// If author archives
if (is_author()) {
$post_ID = dslc_get_option('author', 'dslc_plugin_options_archives');
}
// If search results page
if (is_search()) {
$post_ID = dslc_get_option('search_results', 'dslc_plugin_options_archives');
}
// If 404 page
if (is_404()) {
$post_ID = dslc_get_option('404_page', 'dslc_plugin_options_archives');
}
// If a page or post template
if (is_singular(array('page', 'dslc_templates'))) {
$post_ID = get_the_ID();
}
// If we have a post ID
if ($post_ID) {
// Get custom width
$custom_width = get_post_meta($post_ID, 'sklc_ppcw_content_width', true);
// If custom width set
if ($custom_width) {
// Set new width
$new_width = $custom_width;
// If px or % not included add px
if (strpos($new_width, 'px') === false && strpos($new_width, '%') === false) {
$new_width = $new_width . 'px';
}
}
}
return $new_width;
}
/**
* Add custom classes to the body tag
*
* @since 1.0
*/
function dslc_body_class($classes)
{
global $dslc_post_types;
$proceed = false;
$has_lc_content = false;
$has_lc_header_footer = false;
if (is_archive() && !is_author() && !is_search()) {
$template_id = dslc_get_option(get_post_type(), 'dslc_plugin_options_archives');
if ($template_id) {
$proceed = true;
$has_lc_content = true;
}
}
if (is_author()) {
$template_id = dslc_get_option('author', 'dslc_plugin_options_archives');
if ($template_id) {
$proceed = true;
$has_lc_content = true;
}
}
if (is_search()) {
$template_id = dslc_get_option('search_results', 'dslc_plugin_options_archives');
if ($template_id) {
$proceed = true;
$has_lc_content = true;
}
}
if (is_singular()) {
$proceed = true;
}
if (false === $proceed) {
return $classes;
}
// If page in LC mode, force the class?
if (isset($_GET['dslc'])) {
$has_lc_content = true;
}
// Still nothing, let's check if there's real LC content on the page.
if (!$has_lc_content) {
// Get the dslc_code custom field.
$dslc_code = get_post_meta(get_the_ID(), 'dslc_code', true);
// If there is LC content, allow the class?
if ($dslc_code) {
$has_lc_content = true;
}
}
// Still nothing, let's check if it's a post and has an LC template.
if (!$has_lc_content && is_singular($dslc_post_types)) {
// Get the ID of the template.
$template_id = dslc_st_get_template_ID(get_the_ID());
// If template exists, allow the class.
if ($template_id) {
$has_lc_content = true;
}
}
// Let's check if it has LC powered header/footer.
$header_footer = dslc_hf_get_ID(get_the_ID());
if ($header_footer['header'] || $header_footer['footer']) {
$has_lc_header_footer = true;
}
// If has LC content append class.
if ($has_lc_content || $has_lc_header_footer) {
$classes[] = 'dslc-page';
}
if ($has_lc_content) {
$classes[] = 'dslc-page-has-content';
}
if ($has_lc_header_footer) {
$classes[] = 'dslc-page-has-hf';
}
// If responsive disabled append class.
if (defined('DS_LIVE_COMPOSER_RESPONSIVE') && !DS_LIVE_COMPOSER_RESPONSIVE) {
$classes[] = 'dslc-res-disabled';
}
// Return the modified array.
return $classes;
}
/**
* Custom CSS
*
* @since 1.0
*/
function dslc_custom_css()
{
if (!is_singular() && !is_archive() && !is_author() && !is_search() && !is_404() && !is_home()) {
return;
}
global $dslc_active;
global $dslc_css_style;
global $content_width;
global $dslc_googlefonts_array;
global $dslc_all_googlefonts_array;
global $dslc_post_types;
$composer_code = '';
$template_code = '';
$lc_width = dslc_get_option('lc_max_width', 'dslc_plugin_options');
if (empty($lc_width)) {
$lc_width = $content_width . 'px';
} else {
if (strpos($lc_width, 'px') === false && strpos($lc_width, '%') === false) {
$lc_width = $lc_width . 'px';
}
}
// Filter $lc_width ( for devs )
$lc_width = apply_filters('dslc_content_width', $lc_width);
$template_ID = false;
// If single, load template
if (is_singular($dslc_post_types)) {
$template_ID = dslc_st_get_template_ID(get_the_ID());
}
// If archive, load template
if (is_archive() && !is_author() && !is_search()) {
$template_ID = dslc_get_option(get_post_type(), 'dslc_plugin_options_archives');
}
if (is_author()) {
$template_ID = dslc_get_option('author', 'dslc_plugin_options_archives');
}
if (is_search()) {
$template_ID = dslc_get_option('search_results', 'dslc_plugin_options_archives');
}
if (is_404()) {
$template_ID = dslc_get_option('404_page', 'dslc_plugin_options_archives');
}
// Header/Footer
if ($template_ID) {
$header_footer = dslc_hf_get_ID($template_ID);
} else {
if (is_singular($dslc_post_types)) {
$template_ID = dslc_st_get_template_ID(get_the_ID());
$header_footer = dslc_hf_get_ID($template_ID);
} else {
$header_footer = dslc_hf_get_ID(get_the_ID());
}
}
// Header
if ($header_footer['header']) {
$header_code = get_post_meta($header_footer['header'], 'dslc_code', true);
$composer_code .= $header_code;
}
// Footer
if ($header_footer['footer']) {
$footer_code = get_post_meta($header_footer['footer'], 'dslc_code', true);
$composer_code .= $footer_code;
}
// Template content
if ($template_ID) {
$composer_code .= get_post_meta($template_ID, 'dslc_code', true);
}
// Post/Page content
$post_id = get_the_ID();
$composer_code .= get_post_meta($post_id, 'dslc_code', true);
echo '<style type="text/css">';
// If composer not used on this page stop execution
if ($composer_code) {
// Replace shortcode names
$composer_code = str_replace('dslc_modules_section', 'dslc_modules_section_gen_css', $composer_code);
$composer_code = str_replace('dslc_modules_area', 'dslc_modules_area_gen_css', $composer_code);
$composer_code = str_replace('[dslc_module]', '[dslc_module_gen_css]', $composer_code);
$composer_code = str_replace('[dslc_module ', '[dslc_module_gen_css ', $composer_code);
$composer_code = str_replace('[/dslc_module]', '[/dslc_module_gen_css]', $composer_code);
// Do CSS shortcode
do_shortcode($composer_code);
// Google Fonts Import
$gfonts_output_subsets = '';
$gfonts_subsets_arr = dslc_get_option('lc_gfont_subsets', 'dslc_plugin_options_performance');
if (!$gfonts_subsets_arr) {
$gfonts_subsets_arr = array('latin', 'latin-ext', 'cyrillic', 'cyrillic-ext');
}
foreach ($gfonts_subsets_arr as $gfonts_subset) {
if ($gfonts_output_subsets == '') {
$gfonts_output_subsets .= $gfonts_subset;
} else {
$gfonts_output_subsets .= ',' . $gfonts_subset;
}
}
if (!defined('DS_LIVE_COMPOSER_GFONTS') || DS_LIVE_COMPOSER_GFONTS) {
$gfonts_output_prepend = '@import url("//fonts.googleapis.com/css?family=';
$gfonts_output_append = '&subset=' . $gfonts_output_subsets . '"); ';
$gfonts_ouput_inner = '';
foreach ($dslc_googlefonts_array as $gfont) {
if (in_array($gfont, $dslc_all_googlefonts_array)) {
$gfont = str_replace(' ', '+', $gfont);
if ($gfont != '') {
if ($gfonts_ouput_inner == '') {
$gfonts_ouput_inner .= $gfont . ':100,200,300,400,500,600,700,800,900';
} else {
$gfonts_ouput_inner .= '|' . $gfont . ':100,200,300,400,500,600,700,800,900';
}
}
}
}
$gfonts_output = $gfonts_output_prepend . $gfonts_ouput_inner . $gfonts_output_append;
if ($gfonts_ouput_inner != '') {
echo $gfonts_output;
}
}
}
// Wrapper width
echo '.dslc-modules-section-wrapper, .dslca-add-modules-section { width : ' . $lc_width . '; } ';
// Initial ( default ) row CSS
echo dslc_row_get_initial_style();
// Echo CSS style
if (!$dslc_active && $composer_code) {
echo $dslc_css_style;
}
echo '</style>';
}
/**
* Get the header and footer IDs of a specific post/page
*
* @since 1.0
*
* @param int $post_ID ID of the post/page. Default false ( Automatically finds ID ).
* @return array The IDs of the header and footer associated with the post/page. False if none.
*/
function dslc_hf_get_ID($post_ID = false)
{
// If theme does not define header/footer compatibility return false
if (!defined('DS_LIVE_COMPOSER_HF') || !DS_LIVE_COMPOSER_HF) {
return array('header' => false, 'footer' => false);
}
// If current page is actually header/footer post, return false
if (is_singular('dslc_hf')) {
return array('header' => false, 'footer' => false);
}
// Global vars
global $dslc_post_types;
// If post ID not supplied, figure it out
if (!$post_ID) {
// If currently showing a singular post of a post type that supports "post templates"
if (is_singular($dslc_post_types)) {
$post_ID = dslc_st_get_template_ID(get_the_ID());
// If currently showing a category archive page
} elseif (is_archive() && !is_author() && !is_search()) {
$post_ID = dslc_get_option(get_post_type(), 'dslc_plugin_options_archives');
// If currently showing an author archive page
} elseif (is_author()) {
$post_ID = dslc_get_option('author', 'dslc_plugin_options_archives');
// If currently showing a search results page
} elseif (is_search()) {
$post_ID = dslc_get_option('search_results', 'dslc_plugin_options_archives');
// If currently showina 404 page
} elseif (is_404()) {
$post_ID = dslc_get_option('404_page', 'dslc_plugin_options_archives');
// Otherwise just get the ID
} else {
$post_ID = get_the_ID();
}
}
// Get header/footer template
$header_tpl = get_post_meta($post_ID, 'dslc_header', true);
$footer_tpl = get_post_meta($post_ID, 'dslc_footer', true);
// If no header template set, make it "default"
if (!$header_tpl) {
$header_tpl = 'default';
}
// If no footer template set make it "default"
if (!$footer_tpl) {
$footer_tpl = 'default';
}
// Default header template supplied, find it and return the ID
if ($header_tpl == 'default') {
// Query for default template
$args = array('post_type' => 'dslc_hf', 'post_status' => 'publish', 'posts_per_page' => 1, 'meta_query' => array(array('key' => 'dslc_hf_for', 'value' => 'header', 'compare' => '='), array('key' => 'dslc_hf_type', 'value' => 'default', 'compare' => '=')), 'order' => 'DESC');
$tpls = get_posts($args);
// If default template found set the ID if not make it false
if ($tpls) {
$header_tpl_ID = $tpls[0]->ID;
} else {
$header_tpl_ID = false;
}
// Specific template supplied, return the ID
} elseif ($header_tpl && $header_tpl != '_disabled_') {
$header_tpl_ID = $header_tpl;
} elseif ($header_tpl && $header_tpl == '_disabled_') {
$header_tpl_ID = false;
}
// Default footer template supplied, find it and return the ID
if ($footer_tpl == 'default') {
// Query for default template
$args = array('post_type' => 'dslc_hf', 'post_status' => 'publish', 'posts_per_page' => 1, 'meta_query' => array(array('key' => 'dslc_hf_for', 'value' => 'footer', 'compare' => '='), array('key' => 'dslc_hf_type', 'value' => 'default', 'compare' => '=')), 'order' => 'DESC');
$tpls = get_posts($args);
// If default template found set the ID if not make it false
if ($tpls) {
$footer_tpl_ID = $tpls[0]->ID;
} else {
$footer_tpl_ID = false;
}
// Specific template supplied, return the ID
} elseif ($footer_tpl && $footer_tpl != '_disabled_') {
$footer_tpl_ID = $footer_tpl;
} elseif ($footer_tpl && $footer_tpl == '_disabled_') {
$footer_tpl_ID = false;
}
// Return the template ID
return array('header' => $header_tpl_ID, 'footer' => $footer_tpl_ID);
}
/**
* Display post options
*
* @since 1.0
*/
function dslc_display_post_options($object, $metabox)
{
global $dslc_var_post_options;
$post_options_id = $metabox['id'];
$post_options = $dslc_var_post_options[$post_options_id]['options'];
?>
<div class="dslca-post-options">
<?php
foreach ($post_options as $post_option) {
?>
<?php
$curr_value_no_esc = get_post_meta($object->ID, $post_option['id'], true);
if (!$curr_value_no_esc) {
$curr_value_no_esc = $post_option['std'];
}
$curr_value = esc_attr($curr_value_no_esc);
?>
<div class="dslca-post-option">
<div class="dslca-post-option-label">
<span><?php
echo $post_option['label'];
?>
</span>
</div><!-- .dslca-post-option-label -->
<?php
if (isset($post_option['descr'])) {
?>
<div class="dslca-post-option-description">
<?php
echo $post_option['descr'];
?>
</div><!-- .dslca-post-option-description -->
<?php
}
?>
<div class="dslca-post-option-field dslca-post-option-field-<?php
echo $post_option['type'];
?>
">
<?php
if ($post_option['type'] == 'text') {
?>
<input type="text" name="<?php
echo $post_option['id'];
?>
" id="<?php
echo $post_option['id'];
?>
" value="<?php
echo $curr_value;
?>
" size="30" />
<?php
} elseif ($post_option['type'] == 'textarea') {
?>
<textarea name="<?php
echo $post_option['id'];
?>
" id="<?php
echo $post_option['id'];
?>
"><?php
echo $curr_value;
?>
</textarea>
<?php
} elseif ($post_option['type'] == 'select') {
?>
<select type="text" name="<?php
echo $post_option['id'];
?>
" id="<?php
echo $post_option['id'];
?>
">
<?php
foreach ($post_option['choices'] as $choice) {
?>
<option value="<?php
echo $choice['value'];
?>
" <?php
if ($curr_value == $choice['value']) {
echo 'selected="selected"';
}
?>
><?php
echo $choice['label'];
?>
</option>
<?php
}
?>
</select>
<?php
global $current_screen;
$template = dslc_st_get_template_ID(get_the_ID());
if ($current_screen->action != 'add' && $object->post_type != 'dslc_templates') {
echo '<a class="button" href="' . get_home_url() . '/?page_id=' . $template . '&dslc=active">' . __('Edit Template', 'live-composer-page-builder') . '</a>';
}
?>
<?php
} elseif ($post_option['type'] == 'checkbox') {
?>
<?php
$curr_value_array = maybe_unserialize($curr_value_no_esc);
if (!is_array($curr_value_array)) {
$curr_value_array = array();
}
?>
<?php
foreach ($post_option['choices'] as $key => $choice) {
?>
<div class="dslca-post-option-field-choice">
<input type="checkbox" name="<?php
echo $post_option['id'];
?>
[]" id="<?php
echo $post_option['id'];
?>
" value="<?php
echo $choice['value'];
?>
" <?php
if (in_array($choice['value'], $curr_value_array)) {
echo 'checked="checked"';
}
?>
/> <?php
echo $choice['label'];
?>
<br>
</div><!-- .dslca-post-option-field-choice -->
<?php
}
?>
<?php
} elseif ($post_option['type'] == 'radio') {
?>
<?php
foreach ($post_option['choices'] as $key => $choice) {
?>
<div class="dslca-post-option-field-choice">
<input type="radio" name="<?php
echo $post_option['id'];
?>
" id="<?php
echo $post_option['id'];
?>
" value="<?php
echo $choice['value'];
?>
" <?php
if ($choice['value'] == $curr_value) {
echo 'checked="checked"';
}
?>
/> <?php
echo $choice['label'];
?>
<br>
</div><!-- .dslca-post-option-field-choice -->
<?php
}
?>
<?php
} elseif ($post_option['type'] == 'file') {
?>
<span class="dslca-post-option-add-file-hook">Choose File</span><br>
<?php
if ($curr_value) {
?>
<div class="dslca-post-options-images dslca-clearfix">
<div class="dslca-post-option-image">
<div class="dslca-post-option-image-inner">
<?php
if (wp_attachment_is_image($curr_value)) {
?>
<?php
$image = wp_get_attachment_image_src($curr_value, 'full');
?>
<img src="<?php
echo $image[0];
?>
" />
<?php
} else {
?>
<strong><?php
echo basename(get_attached_file($curr_value));
?>
</strong>
<?php
}
?>
</div><!-- .dslca-post-option-image-inner -->
<span class="dslca-post-option-image-remove">x</span>
</div><!-- .dslca-post-option-image -->
</div><!-- .dslca-post-options-images -->
<?php
} else {
?>
<div class="dslca-post-options-images dslca-clearfix"></div>
<?php
}
?>
<input type="hidden" class="dslca-post-options-field-file" name="<?php
echo $post_option['id'];
?>
" id="<?php
echo $post_option['id'];
?>
" value="<?php
echo $curr_value;
?>
" />
<?php
} elseif ($post_option['type'] == 'files') {
?>
<span class="dslca-post-option-add-file-hook" data-multiple="true">Add Files</span><br>
<?php
if ($curr_value) {
?>
<div class="dslca-post-options-images dslca-clearfix">
<?php
$images = explode(' ', trim($curr_value));
foreach ($images as $image_ID) {
$image = wp_get_attachment_image_src($image_ID, 'full');
?>
<div class="dslca-post-option-image" data-id="<?php
echo $image_ID;
?>
">
<div class="dslca-post-option-image-inner">
<img src="<?php
echo $image[0];
?>
" />
<span class="dslca-post-option-image-remove">x</span>
</div>
</div>
<?php
}
?>
</div><!-- .dslca-post-options-images -->
<?php
} else {
?>
<div class="dslca-post-options-images dslca-clearfix"></div>
<?php
}
?>
<input type="hidden" class="dslca-post-options-field-file" name="<?php
echo $post_option['id'];
?>
" id="<?php
echo $post_option['id'];
?>
" value="<?php
echo $curr_value;
?>
" />
<?php
} elseif ($post_option['type'] == 'date') {
?>
<input class="dslca-post-options-field-datepicker" type="text" name="<?php
echo $post_option['id'];
?>
" id="<?php
echo $post_option['id'];
?>
" value="<?php
echo $curr_value;
?>
" size="30" />
<?php
}
?>
</div><!-- .dslca-post-option-field -->
</div><!-- .dslca-post-options -->
<?php
}
?>
<input type="hidden" name="dslc_post_options[]" value="<?php
echo $post_options_id;
?>
" />
</div><!-- .dslca-post-options -->
<?php
}
function dslc_st_template_switch()
{
global $post;
global $dslc_post_types;
// If there's no post, stop execution
if (!isset($post)) {
return;
}
// If the post is not supporting templates or it's not a template itself, stop execution
if (is_singular($dslc_post_types) || is_singular('dslc_templates')) {
} else {
return;
}
// If the currently shown page is the template CPT
if ($post->post_type == 'dslc_templates') {
// Get template base
$template_base = get_post_meta($post->ID, 'dslc_template_base', true);
// If custom base
if ($template_base == 'custom') {
// The template filename
$templatefilename = 'dslc-single.php';
// If the template file is in the theme
if (file_exists(TEMPLATEPATH . '/' . $templatefilename)) {
$return_template = TEMPLATEPATH . '/' . $templatefilename;
// If not in the theme use the default one from the plugin
} else {
$return_template = DS_LIVE_COMPOSER_ABS . '/templates/dslc-single.php';
}
// Redirect
include $return_template;
// Bye bye
exit;
}
}
// If the currently shown page is actually a post we should filter
if (in_array($post->post_type, $dslc_post_types)) {
// Get template ID
$template_ID = dslc_st_get_template_ID($post->ID);
// If the post has specific template, set it in variable
if ($template_ID) {
$template_base = get_post_meta($template_ID, 'dslc_template_base', true);
// If the post does not have a specific template, just use regular base from theme
} else {
$template_base = 'theme';
}
if ($template_base == 'custom') {
// The template filename
$templatefilename = 'dslc-single.php';
// If the template file is in the theme
if (file_exists(TEMPLATEPATH . '/' . $templatefilename)) {
$return_template = TEMPLATEPATH . '/' . $templatefilename;
// If not in the theme use the default one from the plugin
} else {
$return_template = DS_LIVE_COMPOSER_ABS . '/templates/dslc-single.php';
}
// Redirect
include $return_template;
// Bye bye
exit;
}
}
}
function dslc_post_add_row_action($actions, $post)
{
global $dslc_var_templates_pt;
$post_status = $post->post_status;
$post_type = $post->post_type;
$dslc_admin_interface_on = apply_filters('dslc_admin_interface_on_listing', true);
if (true === $dslc_admin_interface_on && $post_status != 'trash') {
if (array_key_exists($post_type, $dslc_var_templates_pt)) {
$template_id = dslc_st_get_template_ID($post->ID);
$url = DSLC_EditorInterface::get_editor_link($template_id, $post->ID);
$actions = array('edit-in-live-composer' => '<a href="' . $url . '">' . __('Edit Template', 'live-composer-page-builder') . '</a>') + $actions;
} else {
$url = DSLC_EditorInterface::get_editor_link($post->ID);
$actions = array('edit-in-live-composer' => '<a href="' . $url . '">' . __('Edit in Live Composer', 'live-composer-page-builder') . '</a>') + $actions;
}
}
return $actions;
}
