/**
* Signs a user up to the email optin list for Thomas Griffin Media.
*
* @since 1.0.0
*/
public function signup()
{
// Validate the fields before loading the API .
if (!isset($_REQUEST['email']) || isset($_REQUEST['email']) && empty($_REQUEST['email']) || !is_email($_REQUEST['email'])) {
echo json_encode(array('error' => Tgmsp_Lite_Strings::get_instance()->strings['email_error']));
die;
}
// Add the user to the email newsletter list.
require_once plugin_dir_path(dirname(dirname(__FILE__))) . 'madmimi/MadMimi.class.php';
$mimi = new MadMimi('*****@*****.**', '709d4d36e5690d97382f36ee11d7a268');
// Add to general email list.
$info = array('email' => $_REQUEST['email'], 'add_list' => 'Soliloquy Lite');
$mimi->AddUser($info);
// Ensure that we properly die at the end of processing the request.
echo json_encode(array('success' => Tgmsp_Lite_Strings::get_instance()->strings['email_success']));
die;
}
/**
* Adds contextual help to Soliloquy pages.
*
* @since 1.0.0
*
* @global object $post The current post object
*/
public function contextual_help()
{
global $post;
$current_screen = get_current_screen();
/** Set a 'global' help sidebar for all Soliloquy related pages */
if (Tgmsp_Lite::is_soliloquy_screen()) {
$current_screen->set_help_sidebar(sprintf('<p><strong>%1$s</strong></p><p><strong><a href="' . apply_filters('tgmsp_affiliate_url', 'http://soliloquywp.com/pricing/?utm_source=orgrepo&utm_medium=link&utm_campaign=Soliloquy%2BLite') . '" title="%2$s" target="_blank">%2$s</a></strong></p>', Tgmsp_Lite_Strings::get_instance()->strings['sidebar_help_title'], Tgmsp_Lite_Strings::get_instance()->strings['sidebar_help_upgrade']));
}
/** Set help for the main edit screen */
if ('edit-soliloquy' == $current_screen->id && Tgmsp_Lite::is_soliloquy_screen()) {
$current_screen->add_help_tab(array('id' => 'soliloquy-main-help', 'title' => Tgmsp_Lite_Strings::get_instance()->strings['overview'], 'content' => sprintf('<p>%s</p><p>%s</p><p><strong>%s</strong></p>', Tgmsp_Lite_Strings::get_instance()->strings['main_help'], Tgmsp_Lite_Strings::get_instance()->strings['main_help_two'], sprintf(Tgmsp_Lite_Strings::get_instance()->strings['upgrade_nag'], sprintf('<a href="' . apply_filters('tgmsp_affiliate_url', 'http://soliloquywp.com/pricing/?utm_source=orgrepo&utm_medium=link&utm_campaign=Soliloquy%2BLite') . '" title="%1$s" target="_blank">%1$s</a>', Tgmsp_Lite_Strings::get_instance()->strings['upgrade_nag_link']), ''))));
}
/** Set help for the Add New and Edit screens */
if (Tgmsp_Lite::is_soliloquy_add_edit_screen()) {
$current_screen->add_help_tab(array('id' => 'soliloquy-add-help', 'title' => Tgmsp_Lite_Strings::get_instance()->strings['overview'], 'content' => sprintf('<p>%s</p>', Tgmsp_Lite_Strings::get_instance()->strings['add_edit_help'])));
$current_screen->add_help_tab(array('id' => 'soliloquy-advanced-help', 'title' => Tgmsp_Lite_Strings::get_instance()->strings['advanced_help'], 'content' => sprintf('<p><strong>%1$s</strong></p><p><a href="' . apply_filters('tgmsp_affiliate_url', 'http://soliloquywp.com/pricing/?utm_source=orgrepo&utm_medium=link&utm_campaign=Soliloquy%2BLite') . '" title="%2$s" target="_blank"><strong>%2$s</strong></a></p><p><a href="http://demo.soliloquywp.com/wp-admin/" title="%3$s" target="_blank"><em>%3$s</em></a></p>', Tgmsp_Lite_Strings::get_instance()->strings['advanced_help_desc'], Tgmsp_Lite_Strings::get_instance()->strings['advanced_help_up'], Tgmsp_Lite_Strings::get_instance()->strings['advanced_help_demo'])));
}
}
/**
* Enqueue custom scripts and styles for the Soliloquy post type.
*
* @since 1.0.0
*
* @global int $id The current post ID
* @global object $post The current post object
*/
public function load_assets()
{
global $id, $post;
/** Load for any Soliloquy screen */
if (Tgmsp_Lite::is_soliloquy_screen()) {
wp_enqueue_style('soliloquy-admin');
/** Send the post ID along with our script */
if (Tgmsp_Lite::is_soliloquy_add_edit_screen()) {
$post_id = null === $id ? $post->ID : $id;
} else {
$post_id = 0;
}
/** Store script arguments in an array */
$args = apply_filters('tgmsp_slider_object_args', array('alt' => Tgmsp_Lite_Strings::get_instance()->strings['image_alt'], 'ajaxurl' => admin_url('admin-ajax.php'), 'caption' => Tgmsp_Lite_Strings::get_instance()->strings['image_caption'], 'dismissnonce' => wp_create_nonce('soliloquy_dismissing'), 'dismissing' => Tgmsp_Lite_Strings::get_instance()->strings['dismissing'], 'duration' => 600, 'id' => $post_id, 'height' => 300, 'link' => Tgmsp_Lite_Strings::get_instance()->strings['image_link'], 'linknonce' => wp_create_nonce('soliloquy_linking'), 'linktitle' => Tgmsp_Lite_Strings::get_instance()->strings['image_url_title'], 'loading' => Tgmsp_Lite_Strings::get_instance()->strings['loading'], 'metadesc' => Tgmsp_Lite_Strings::get_instance()->strings['image_meta'], 'metanonce' => wp_create_nonce('soliloquy_meta'), 'metatitle' => Tgmsp_Lite_Strings::get_instance()->strings['update_meta'], 'modify' => Tgmsp_Lite_Strings::get_instance()->strings['modify_image'], 'modifytb' => Tgmsp_Lite_Strings::get_instance()->strings['modify_image_tb'], 'nonce' => wp_create_nonce('soliloquy_uploader'), 'remove' => Tgmsp_Lite_Strings::get_instance()->strings['remove_image'], 'removenonce' => wp_create_nonce('soliloquy_remove'), 'removing' => Tgmsp_Lite_Strings::get_instance()->strings['removing'], 'saving' => Tgmsp_Lite_Strings::get_instance()->strings['saving'], 'sortnonce' => wp_create_nonce('soliloquy_sortable'), 'speed' => 7000, 'spinner' => plugins_url('css/images/loading.gif', dirname(dirname(__FILE__))), 'savemeta' => Tgmsp_Lite_Strings::get_instance()->strings['save_meta'], 'upload' => Tgmsp_Lite_Strings::get_instance()->strings['upload_images_tb'], 'tab' => Tgmsp_Lite_Strings::get_instance()->strings['new_tab'], 'title' => Tgmsp_Lite_Strings::get_instance()->strings['image_title'], 'url' => Tgmsp_Lite_Strings::get_instance()->strings['image_url'], 'width' => 600));
wp_enqueue_script('soliloquy-admin');
wp_localize_script('soliloquy-admin', 'soliloquy', $args);
}
/** Only load for the Soliloquy post type add and edit screens */
if (Tgmsp_Lite::is_soliloquy_add_edit_screen()) {
wp_enqueue_script('jquery-ui-sortable');
add_thickbox();
}
}
/**
* Customize the post columns for the Soliloquy post type.
*
* @since 1.0.0
*
* @param array $columns The default columns provided by WP_List_Table
*/
public function soliloquy_columns($columns)
{
$columns = array('cb' => '<input type="checkbox" />', 'title' => Tgmsp_Lite_Strings::get_instance()->strings['column_title'], 'shortcode' => Tgmsp_Lite_Strings::get_instance()->strings['column_shortcode'], 'template' => Tgmsp_Lite_Strings::get_instance()->strings['column_function'], 'images' => Tgmsp_Lite_Strings::get_instance()->strings['column_number'], 'modified' => Tgmsp_Lite_Strings::get_instance()->strings['column_modified'], 'date' => Tgmsp_Lite_Strings::get_instance()->strings['column_date']);
return $columns;
}
/**
* Template tag function for outputting the slider within templates.
*
* @since 1.0.0
*
* @package Soliloquy Lite
* @param int $id The Soliloquy slider ID
* @param bool $return Flag for returning or echoing the slider content
*/
function soliloquy_slider($id, $return = false)
{
$id = absint($id);
/** Return if no slider ID has been entered or if it is not valid */
if (!$id) {
printf('<p>%s</p>', Tgmsp_Lite_Strings::get_instance()->strings['no_id']);
return;
}
$validate = get_post($id, OBJECT);
if (!$validate || isset($validate->post_type) && 'soliloquy' !== $validate->post_type) {
printf('<p>%s</p>', Tgmsp_Lite_Strings::get_instance()->strings['invalid_id']);
return;
}
if ($return) {
return do_shortcode('[soliloquy id="' . $id . '"]');
} else {
echo do_shortcode('[soliloquy id="' . $id . '"]');
}
}
/**
* Add an extra image meta field to store image links.
*
* @since 1.0.0
*
* @param array $fields Default array of meta fields for uploads
* @param object $attachment The current attachment object
*/
public function add_image_link($fields, $attachment)
{
if ($this->is_our_context() || Tgmsp_Lite::is_soliloquy_screen()) {
$fields['soliloquy_link'] = apply_filters('tgmsp_extra_media_fields_link', array('label' => Tgmsp_Lite_Strings::get_instance()->strings['image_link'], 'input' => 'text', 'value' => get_post_meta($attachment->ID, '_soliloquy_image_link', true)));
$fields['soliloquy_link_title'] = apply_filters('tgmsp_extra_media_fields_link_title', array('label' => Tgmsp_Lite_Strings::get_instance()->strings['image_link_title'], 'input' => 'text', 'value' => get_post_meta($attachment->ID, '_soliloquy_image_link_title', true)));
$fields['soliloquy_link_tab'] = apply_filters('tgmsp_extra_media_fields_link_tab', array('label' => Tgmsp_Lite_Strings::get_instance()->strings['new_tab'], 'input' => 'html', 'html' => '<input id="attachments[' . $attachment->ID . '][soliloquy_link_tab]" name="attachments[' . $attachment->ID . '][soliloquy_link_tab]" type="checkbox" value="' . get_post_meta($attachment->ID, '_soliloquy_image_link_tab', true) . '"' . checked(get_post_meta($attachment->ID, '_soliloquy_image_link_tab', true), 1, false) . ' />'));
$fields = apply_filters('tgmsp_media_fields', $fields, $attachment);
}
return $fields;
}
/**
* Outputs the jQuery and HTML necessary to insert a slider when the user
* uses the button added to the media buttons above TinyMCE.
*
* @since 1.0.0
*
* @global string $pagenow The current page slug
*/
public function admin_footer()
{
global $pagenow;
/** Only run in post/page creation and edit screens */
if (in_array($pagenow, array('post.php', 'page.php', 'post-new.php', 'post-edit.php'))) {
/** Get all published sliders */
$sliders = get_posts(array('post_type' => 'soliloquy', 'posts_per_page' => -1, 'post_status' => 'publish'));
?>
<script type="text/javascript">
function insertSlider() {
var id = jQuery('#select-soliloquy-slider').val();
/** Return early if no slider is selected */
if ( '' == id ) {
alert('<?php
echo esc_js(Tgmsp_Lite_Strings::get_instance()->strings['slider_select']);
?>
');
return;
}
/** Send the shortcode to the editor */
window.send_to_editor('[soliloquy id="' + id + '"]');
}
</script>
<div id="choose-soliloquy-slider" style="display: none;">
<div class="wrap" style="font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;">
<div id="icon-soliloquy" class="icon32" style="background: url(<?php
echo plugins_url('css/images/title-icon.png', dirname(dirname(__FILE__)));
?>
) no-repeat scroll 0 50%; height: 36px; width: 36px;"><br></div>
<h2><?php
echo Tgmsp_Lite_Strings::get_instance()->strings['slider_choose'];
?>
</h2>
<?php
do_action('tgmsp_before_slider_insertion', $sliders);
?>
<p style="font-weight: bold; padding-bottom: 10px;"><?php
echo Tgmsp_Lite_Strings::get_instance()->strings['slider_select_desc'];
?>
</p>
<select id="select-soliloquy-slider" style="clear: both; display: block; margin-bottom: 1em;">
<?php
foreach ($sliders as $slider) {
echo '<option value="' . absint($slider->ID) . '">' . esc_attr($slider->post_title) . '</option>';
}
?>
</select>
<input type="button" id="soliloquy-insert-slider" class="button-primary" value="<?php
echo esc_attr(Tgmsp_Lite_Strings::get_instance()->strings['slider_select_insert']);
?>
" onclick="insertSlider();" />
<a id="soliloquy-cancel-slider" class="button-secondary" onclick="tb_remove();" title="<?php
echo esc_attr(Tgmsp_Lite_Strings::get_instance()->strings['slider_select_cancel']);
?>
"><?php
echo Tgmsp_Lite_Strings::get_instance()->strings['slider_select_cancel'];
?>
</a>
<?php
do_action('tgmsp_after_slider_insertion', $sliders);
?>
</div>
</div>
<?php
}
}
/**
* Outputs slider data in a shortcode called 'soliloquy'.
*
* @since 1.0.0
*
* @global array $soliloquy_data An array of data for the current Soliloquy ID
* @global int $soliloquy_count Incremental variable for each Soliloquy on current page
* @param array $atts Array of shortcode attributes
* @return string $slider Concatenated string of slider data
*/
public function shortcode($atts)
{
/** Create global variables to store all soliloquy ID's and meta on the current page */
$soliloquy_data = array();
$soliloquy_count = 0;
global $soliloquy_data, $soliloquy_count;
/** Extract shortcode atts */
extract(shortcode_atts(array('id' => 0), $atts));
/** Return if no slider ID has been entered or if it is not valid */
if (!$id) {
printf('<p>%s</p>', Tgmsp_Lite_Strings::get_instance()->strings['no_id']);
return;
}
$validate = get_post($id, OBJECT);
if (!$validate || isset($validate->post_type) && 'soliloquy' !== $validate->post_type) {
printf('<p>%s</p>', Tgmsp_Lite_Strings::get_instance()->strings['invalid_id']);
return;
}
/** Ok, we have a valid slider ID - store all data in one variable and get started */
$soliloquy_data[absint($soliloquy_count)]['id'] = $id;
$soliloquy_data[absint($soliloquy_count)]['meta'] = get_post_meta($id, '_soliloquy_settings', true);
$slider = '';
$images = $this->get_images($id, $soliloquy_data[absint($soliloquy_count)]['meta']);
$i = 1;
$preloader = false;
/** Only proceed if we have images to output */
if ($images) {
/** Make sure jQuery is loaded and load script and slider */
wp_enqueue_script('soliloquy-script');
wp_enqueue_style('soliloquy-style');
add_action('wp_footer', array($this, 'slider_script'), 99);
/** Allow devs to circumvent the entire slider if necessary - beware, this filter is powerful - use with caution */
$pre = apply_filters('tgmsp_pre_load_slider', false, $id, $images, $soliloquy_data, $soliloquy_count, $slider);
if ($pre) {
return $pre;
}
do_action('tgmsp_before_slider_output', $id, $images, $soliloquy_data, $soliloquy_count, $slider);
/** If a custom size is chosen, all image sizes will be cropped the same, so grab width/height from first image */
$width = $soliloquy_data[absint($soliloquy_count)]['meta']['width'] ? $soliloquy_data[absint($soliloquy_count)]['meta']['width'] : $images[0]['width'];
$width = $ratio_width = apply_filters('tgmsp_slider_width', $width, $id);
$width = preg_match('|%$|', trim($width)) ? trim($width) . ';' : absint($width) . 'px;';
$height = $soliloquy_data[absint($soliloquy_count)]['meta']['height'] ? $soliloquy_data[absint($soliloquy_count)]['meta']['height'] : $images[0]['height'];
$height = $ratio_height = apply_filters('tgmsp_slider_height', $height, $id);
$height = preg_match('|%$|', trim($height)) ? trim($height) . ';' : absint($height) . 'px;';
// If the user wants a preloader image, store the aspect ratio for dynamic height calculation.
if (isset($soliloquy_data[absint($soliloquy_count)]['meta']['preloader']) && $soliloquy_data[absint($soliloquy_count)]['meta']['preloader']) {
$preloader = true;
$ratio_width = preg_match('|%$|', trim($ratio_width)) ? str_replace('%', '', $ratio_width) : absint($ratio_width);
$ratio_height = preg_match('|%$|', trim($ratio_height)) ? str_replace('%', '', $ratio_height) : absint($ratio_height);
$soliloquy_data[absint($soliloquy_count)]['ratio'] = $ratio_width / $ratio_height;
add_action('tgmsp_callback_start_' . $id, array($this, 'preloader'));
add_filter('tgmsp_slider_classes', array($this, 'preloader_class'));
}
/** Output the slider info */
$slider = apply_filters('tgmsp_before_slider', $slider, $id, $images, $soliloquy_data, absint($soliloquy_count));
$slider .= '<div id="soliloquy-container-' . esc_attr($id) . '" ' . $this->get_custom_slider_classes() . ' style="' . apply_filters('tgmsp_slider_width_output', 'max-width: ' . $width, $width, $id) . ' ' . apply_filters('tgmsp_slider_height_output', 'max-height: ' . $height, $height, $id) . ' ' . apply_filters('tgmsp_slider_container_style', '', $id) . '">';
$slider .= '<div id="soliloquy-' . esc_attr($id) . '" class="soliloquy">';
$slider .= '<ul id="soliloquy-list-' . esc_attr($id) . '" class="soliloquy-slides">';
foreach ($images as $image) {
$alt = empty($image['alt']) ? apply_filters('tgmsp_no_alt', '', $id, $image) : $image['alt'];
$title = empty($image['title']) ? apply_filters('tgmsp_no_title', '', $id, $image) : $image['title'];
$link_title = empty($image['linktitle']) ? apply_filters('tgmsp_no_link_title', '', $id, $image) : $image['linktitle'];
$link_target = empty($image['linktab']) ? apply_filters('tgmsp_no_link_target', '', $id, $image) : 'target="_blank"';
$slide = '<li id="soliloquy-' . esc_attr($id) . '-item-' . $i . '" class="soliloquy-item" style="' . apply_filters('tgmsp_slider_item_style', 'display: none;', $id, $image, $i) . '" ' . apply_filters('tgmsp_slider_item_attr', '', $id, $image, $i) . '>';
if (!empty($image['link'])) {
$slide .= apply_filters('tgmsp_link_output', '<a href="' . esc_url($image['link']) . '" title="' . esc_attr($link_title) . '" ' . $link_target . '>', $id, $image, $link_title, $link_target);
}
$slide .= apply_filters('tgmsp_image_output', '<img class="soliloquy-item-image" src="' . esc_url($image['src']) . '" alt="' . esc_attr($alt) . '" title="' . esc_attr($title) . '" />', $id, $image, $alt, $title);
if (!empty($image['link'])) {
$slide .= '</a>';
}
if (!empty($image['caption'])) {
$slide .= apply_filters('tgmsp_caption_output', '<div class="soliloquy-caption"><div class="soliloquy-caption-inside">' . $image['caption'] . '</div></div>', $id, $image);
}
$slide .= '</li>';
$slider .= apply_filters('tgmsp_individual_slide', $slide, $id, $image, $i);
$i++;
}
$slider .= '</ul>';
$slider = apply_filters('tgmsp_inside_slider', $slider, $id, $images, $soliloquy_data, absint($soliloquy_count));
$slider .= '</div>';
$slider = apply_filters('tgmsp_inside_slider_container', $slider, $id, $images, $soliloquy_data, absint($soliloquy_count));
$slider .= '</div>';
$slider = apply_filters('tgmsp_after_slider', $slider, $id, $images, $soliloquy_data, absint($soliloquy_count));
// If we are adding a preloading icon, do it now.
if ($preloader) {
$slider .= '<style type="text/css">.soliloquy-container.soliloquy-preloader{background: url("' . plugins_url("css/images/preloader.gif", dirname(dirname(__FILE__))) . '") no-repeat scroll 50% 50%;}@media only screen and (-webkit-min-device-pixel-ratio: 1.5),only screen and (-o-min-device-pixel-ratio: 3/2),only screen and (min--moz-device-pixel-ratio: 1.5),only screen and (min-device-pixel-ratio: 1.5){.soliloquy-container.soliloquy-preloader{background-image: url("' . plugins_url("css/images/preloader@2x.gif", dirname(dirname(__FILE__))) . '");background-size: 16px 16px;}}</style>';
}
}
/** Increment the counter in case there are multiple slider instances on the same page */
$soliloquy_count++;
return apply_filters('tgmsp_slider_shortcode', $slider, $id, $images);
}
/**
* Outputs any error messages when verifying license keys.
*
* @since 1.0.0
*/
public function admin_notices()
{
if (Tgmsp_Lite::is_soliloquy_screen() && current_user_can('manage_options')) {
/** If a user hasn't dismissed the notice yet, output it for them to upgrade */
if (!get_user_meta(get_current_user_id(), 'soliloquy_dismissed_notice', true)) {
add_settings_error('tgmsp', 'tgmsp-upgrade-soliloquy', sprintf(Tgmsp_Lite_Strings::get_instance()->strings['upgrade_nag'], sprintf('<a href="' . apply_filters('tgmsp_affiliate_url', 'http://soliloquywp.com/pricing/?utm_source=orgrepo&utm_medium=link&utm_campaign=Soliloquy%2BLite') . '" title="%1$s" target="_blank">%1$s</a>', Tgmsp_Lite_Strings::get_instance()->strings['upgrade_nag_link']), sprintf('<a id="soliloquy-dismiss-notice" href="#" title="%1$s">%1$s</a>', Tgmsp_Lite_Strings::get_instance()->strings['upgrade_nag_dismiss'])), 'updated');
}
/** Allow settings notices to be filtered */
apply_filters('tgmsp_output_notices', settings_errors('tgmsp'));
}
}
