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<?php
/**
* File for Custom Services
*
* @category WordPress
* @package Sharedaddy
*/
/**
* Class for Google+1
*
* Implementeation of Google+1 Service for Sharedaddy
*
* @category WordPress
* @package Sharedaddy
* @author Marco Neumann <webcoder_at_binware_dot_org>
* @copyright Copyright (c) 2011, Marco Neumann
* Licensed under the GNU GPLv3.
*
*/
class Share_GooglePlusOne extends Sharing_Advanced_Source
{
/**
* Button Size
*
* @var String
*/
private $_size = 'small';
/**
* Button Language
*
* @var String
*/
private $_language = 'en-US';
/**
* Button with count?
*
* @var String
*/
private $_count = 'true';
// Configuration extracted from http://code.google.com/apis/+1button/#configuration
/**
* Available sizes
*
* @var Array
*/
private $_optionsSize = array(
'small' => 'Small Size',
'medium' => 'Medium Size',
'standard' => 'Standard Size',
'tall' => 'Tall Size'
);
/**
* Available languages
*
* @var Array
*/
private $_optionsLanguage = array(
'ar' => 'Arabic',
'bg' => 'Bulgarian',
'ca' => 'Catalan',
'zh-CN' => 'Chinese (Simplified)',
'zh-TW' => 'Chinese (Traditional)',
'hr' => 'Croatian',
'cs' => 'Czech',
'da' => 'Danish',
'nl' => 'Dutch',
'en-GB' => 'English (UK)',
'en-US' => 'English (US)',
'et' => 'Estonian',
'fil' => 'Filipino',
'fi' => 'Finnish',
'fr' => 'French',
'de' => 'German',
'el' => 'Greek',
'iw' => 'Hebrew',
'hi' => 'Hindi',
'hu' => 'Hungarian',
'id' => 'Indonesian',
'it' => 'Italian',
'ja' => 'Japanese',
'ko' => 'Korean',
'lv' => 'Latvian',
'lt' => 'Lithuanian',
'ms' => 'Malay',
'no' => 'Norwegian',
'fa' => 'Persian',
'pl' => 'Polish',
'pt-BR' => 'Portuguese (Brazil)',
'pt-PT' => 'Portuguese (Portugal)',
'ro' => 'Romanian',
'ru' => 'Russian',
'sr' => 'Serbian',
'sk' => 'Slovak',
'sl' => 'Slovenian',
'es' => 'Spanish',
'es-419' => 'Spanish (Latin America)',
'sv' => 'Swedish',
'th' => 'Thai',
'tr' => 'Turkish',
'uk' => 'Ukrainian',
'vi' => 'Vietnamese'
);
/**
* Constructor
*
* @param Integer $id
* @param Array $settings
*/
public function __construct($id, array $settings)
{
parent::__construct($id, $settings);
if (isset($settings['size'])) {
$this->_size = $settings['size'];
}
if (isset($settings['language'])) {
$this->_language = $settings['language'];
}
if (isset($settings['count'])) {
$this->_count = $settings['count'];
}
}
/**
* Get Service Name
*
* @return String
*/
public function get_name()
{
return __('Google +1', 'sharedaddy');
}
/**
* Displays preview
*
* @return Share_GooglePlusOne
*/
public function display_preview()
{
echo "<div class=\"option option-smart-" . $this->_count ."\">";
if ($this->button_style == 'text' || $this->button_style == 'icon-text') {
echo $this->get_name();
} else {
echo ' ';
}
echo "</div>";
return $this;
}
/**
* Loads Service required footer code
*
* @return Share_GooglePlusOne
*/
public function display_footer()
{
// Load JS for Google +1
global $post;
if (isset($post->ID) && $post->ID > 0) {
$options = array(
'lang' => $this->_language
);
echo '';
}
return $this;
}
/**
* Shows icon
*
* @return String
*/
public function get_display($post)
{
return '<g:plusone size="' . $this->_size . '" count="' . $this->_count . '" href="' . get_permalink() . '"></g:plusone>';
}
/**
* Displays available Service options
*
* @return Share_GooglePlusOne
*/
public function display_options()
{
echo "<div class=\"input\">";
echo "<label>";
echo "<select name=\"size\">";
foreach ($this->_optionsSize as $value=>$name) {
echo "<option value=\"" . $value . "\"";
if ($this->_size == $value) {
echo " selected=\"selected\"";
}
echo ">";
_e($name, 'sharedaddy');
}
echo "</select>";
echo "</label>";
echo "<label>";
echo "<select name=\"language\">";
foreach ($this->_optionsLanguage as $value=>$name) {
echo "<option value=\"" . $value . "\"";
if ($this->_language == $value) {
echo " selected=\"selected\"";
}
echo ">";
_e($name, 'sharedaddy');
}
echo "</select>";
echo "</label>";
echo "<label>";
echo "<input type=\"checkbox\"";
if ($this->_count == 'true') {
echo ' checked="checked"';
}
echo " name=\"count\" /> Show Count";
echo "</label>";
echo "</div>";
return $this;
}
/**
* Updates submitted options
*
* @return Share_GooglePlusOne
*/
public function update_options(array $data)
{
if (isset($data['size']) && isset($this->_optionsSize[$data['size']])) {
$this->_size = $data['size'];
}
if (isset($data['language']) && isset($this->_optionsLanguage[$data['language']])) {
$this->_language = $data['language'];
}
$this->_count = ($data['count'])?'true':'false';
return $this;
}
/**
* Returns current options
*
* @var Array
*/
public function get_options()
{
return array(
'size' => $this->_size,
'language' => $this->_language,
'count' => $this->_count
);
}
}
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