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<?php
/*
Plugin Name: Slideshow
Plugin URI: http://wordpress.org/extend/plugins/slideshow-jquery-image-gallery/
Description: The slideshow plugin is easily deployable on your website. Add any image that has already been uploaded to add to your slideshow, add text slides, or even add a video. Options and styles are customizable for every single slideshow on your website.
Version: 2.2.23
Requires at least: 3.5
Author: StefanBoonstra
Author URI: http://stefanboonstra.com/
License: GPLv2
Text Domain: slideshow-plugin
*/
/**
* Class SlideshowPluginMain fires up the application on plugin load and provides some
* methods for the other classes to use like the auto-includer and the
* base path/url returning method.
*
* @since 1.0.0
* @author Stefan Boonstra
*/
class SlideshowPluginMain
{
/** @var string $version */
static $version = '2.2.23';
/**
* Bootstraps the application by assigning the right functions to
* the right action hooks.
*
* @since 1.0.0
*/
static function bootStrap()
{
self::autoInclude();
// Initialize localization on init
add_action('init', array(__CLASS__, 'localize'));
// Include backend scripts and styles
add_action('admin_enqueue_scripts', array(__CLASS__, 'enqueueBackendScripts'));
// Ajax requests
SlideshowPluginAJAX::init();
// Register slideshow post type
SlideshowPluginPostType::init();
// Add general settings page
SlideshowPluginGeneralSettings::init();
// Initialize stylesheet builder
SlideshowPluginSlideshowStylesheet::init();
// Deploy slideshow on do_action('slideshow_deploy'); hook.
add_action('slideshow_deploy', array('SlideshowPlugin', 'deploy'));
// Initialize shortcode
SlideshowPluginShortcode::init();
// Register widget
add_action('widgets_init', array('SlideshowPluginWidget', 'registerWidget'));
// Initialize plugin updater
SlideshowPluginInstaller::init();
}
/**
* Includes backend script.
*
* Should always be called on the admin_enqueue_scrips hook.
*
* @since 2.2.12
*/
static function enqueueBackendScripts()
{
// Function get_current_screen() should be defined, as this method is expected to fire at 'admin_enqueue_scripts'
if (!function_exists('get_current_screen'))
{
return;
}
$currentScreen = get_current_screen();
// Enqueue 3.5 uploader
if ($currentScreen->post_type === 'slideshow' &&
function_exists('wp_enqueue_media'))
{
wp_enqueue_media();
}
wp_enqueue_script(
'slideshow-jquery-image-gallery-backend-script',
self::getPluginUrl() . '/js/min/all.backend.min.js',
array(
'jquery',
'jquery-ui-sortable',
'wp-color-picker'
),
SlideshowPluginMain::$version
);
wp_enqueue_style(
'slideshow-jquery-image-gallery-backend-style',
self::getPluginUrl() . '/css/all.backend.css',
array(
'wp-color-picker'
),
SlideshowPluginMain::$version
);
}
/**
* Translates the plugin
*
* @since 1.0.0
*/
static function localize()
{
load_plugin_textdomain(
'slideshow-plugin',
false,
dirname(plugin_basename(__FILE__)) . '/languages/'
);
}
/**
* Returns url to the base directory of this plugin.
*
* @since 1.0.0
* @return string pluginUrl
*/
static function getPluginUrl()
{
return plugins_url('', __FILE__);
}
/**
* Returns path to the base directory of this plugin
*
* @since 1.0.0
* @return string pluginPath
*/
static function getPluginPath()
{
return dirname(__FILE__);
}
/**
* This function will load classes automatically on-call.
*
* @since 1.0.0
*/
static function autoInclude()
{
if (!function_exists('spl_autoload_register'))
{
return;
}
function slideshowPluginAutoLoader($name)
{
$name = str_replace('\\', DIRECTORY_SEPARATOR, $name);
$file = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'classes' . DIRECTORY_SEPARATOR . $name . '.php';
if (is_file($file))
{
require_once $file;
}
}
spl_autoload_register('slideshowPluginAutoLoader');
}
}
/**
* Activate plugin
*/
SlideShowPluginMain::bootStrap();
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