%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
/**
* Widget: Flickr
*
* @package WordPress
* @subpackage trx_addons Addons
* @since v1.1
*/
// Load widget
if (!function_exists('trx_addons_widget_flickr_load')) {
add_action( 'widgets_init', 'trx_addons_widget_flickr_load' );
function trx_addons_widget_flickr_load() {
register_widget('trx_addons_widget_flickr');
}
}
// Widget Class
class trx_addons_widget_flickr extends TRX_Addons_Widget {
function __construct() {
$widget_ops = array( 'classname' => 'widget_flickr', 'description' => esc_html__('Last flickr photos.', 'trx_addons') );
parent::__construct( 'trx_addons_widget_flickr', esc_html__('ThemeREX Flickr photos', 'trx_addons'), $widget_ops );
}
// Show widget
function widget( $args, $instance ) {
$title = apply_filters('widget_title', isset($instance['title']) ? $instance['title'] : '' );
$flickr_username = isset($instance['flickr_username']) ? $instance['flickr_username'] : '';
$flickr_count = isset($instance['flickr_count']) ? $instance['flickr_count'] : '';
trx_addons_get_template_part(TRX_ADDONS_PLUGIN_WIDGETS . 'flickr/tpl.default.php',
'trx_addons_args_widget_flickr',
apply_filters('trx_addons_filter_widget_args',
array_merge($args, compact('title', 'flickr_username', 'flickr_count')),
$instance, 'trx_addons_widget_flickr')
);
}
// Update the widget settings.
function update( $new_instance, $instance ) {
$instance = array_merge($instance, $new_instance);
$instance['title'] = strip_tags( $new_instance['title'] );
$instance['flickr_username'] = strip_tags( $new_instance['flickr_username'] );
$instance['flickr_count'] = (int) $new_instance['flickr_count'];
return apply_filters('trx_addons_filter_widget_args_update', $instance, $new_instance, 'trx_addons_widget_flickr');
}
// Displays the widget settings controls on the widget panel.
function form( $instance ) {
// Set up some default widget settings
$instance = wp_parse_args( (array) $instance, apply_filters('trx_addons_filter_widget_args_default', array(
'title' => '',
'flickr_username' => '',
'flickr_count' => ''
), 'trx_addons_widget_flickr')
);
do_action('trx_addons_action_before_widget_fields', $instance, 'trx_addons_widget_flickr');
$this->show_field(array('name' => 'title',
'title' => __('Title:', 'trx_addons'),
'value' => $instance['title'],
'type' => 'text'));
do_action('trx_addons_action_after_widget_title', $instance, 'trx_addons_widget_flickr');
$this->show_field(array('name' => 'flickr_username',
'title' => __('Flickr ID:', 'trx_addons'),
'value' => $instance['flickr_username'],
'type' => 'text'));
$this->show_field(array('name' => 'flickr_count',
'title' => __('Number of photos:', 'trx_addons'),
'value' => max(1, min(30, (int) $instance['flickr_count'])),
'type' => 'text'));
do_action('trx_addons_action_after_widget_fields', $instance, 'trx_addons_widget_flickr');
}
}
// Load required styles and scripts for the frontend
if ( !function_exists( 'trx_addons_widget_flickr_load_scripts_front' ) ) {
add_action("wp_enqueue_scripts", 'trx_addons_widget_flickr_load_scripts_front');
function trx_addons_widget_flickr_load_scripts_front() {
if (trx_addons_is_on(trx_addons_get_option('debug_mode'))) {
wp_enqueue_style( 'trx_addons-widget_flickr', trx_addons_get_file_url(TRX_ADDONS_PLUGIN_WIDGETS . 'flickr/flickr.css'), array(), null );
}
}
}
// Merge widget specific styles into single stylesheet
if ( !function_exists( 'trx_addons_widget_flickr_merge_styles' ) ) {
add_action("trx_addons_filter_merge_styles", 'trx_addons_widget_flickr_merge_styles');
function trx_addons_widget_flickr_merge_styles($list) {
$list[] = TRX_ADDONS_PLUGIN_WIDGETS . 'flickr/flickr.css';
return $list;
}
}
// trx_widget_flickr
//-------------------------------------------------------------
/*
[trx_widget_flickr id="unique_id" title="Widget title" flickr_count="6" flickr_username="Flickr@23"]
*/
if ( !function_exists( 'trx_addons_sc_widget_flickr' ) ) {
function trx_addons_sc_widget_flickr($atts, $content=null){
$atts = trx_addons_sc_prepare_atts('trx_widget_flickr', $atts, array(
// Individual params
"title" => "",
'flickr_count' => 6,
'flickr_username' => '',
// Common params
"id" => "",
"class" => "",
"css" => ""
)
);
extract($atts);
$type = 'trx_addons_widget_flickr';
$output = '';
if ( (int) $atts['flickr_count'] > 0 && !empty($atts['flickr_username']) ) {
global $wp_widget_factory;
if ( is_object( $wp_widget_factory ) && isset( $wp_widget_factory->widgets, $wp_widget_factory->widgets[ $type ] ) ) {
$output = '<div' . ($id ? ' id="'.esc_attr($id).'"' : '')
. ' class="widget_area sc_widget_flickr'
. (trx_addons_exists_visual_composer() ? ' vc_widget_flickr wpb_content_element' : '')
. (!empty($class) ? ' ' . esc_attr($class) : '')
. '"'
. ($css ? ' style="'.esc_attr($css).'"' : '')
. '>';
ob_start();
the_widget( $type, $atts, trx_addons_prepare_widgets_args($TRX_ADDONS_STORAGE['widgets_args'], $id ? $id.'_widget' : 'widget_flickr', 'widget_flickr') );
$output .= ob_get_contents();
ob_end_clean();
$output .= '</div>';
}
}
return apply_filters('trx_addons_sc_output', $output, 'trx_widget_flickr', $atts, $content);
}
}
// Add [trx_widget_flickr] in the VC shortcodes list
if (!function_exists('trx_addons_widget_flickr_reg_shortcodes_vc')) {
function trx_addons_widget_flickr_reg_shortcodes_vc() {
add_shortcode("trx_widget_flickr", "trx_addons_sc_widget_flickr");
if (!trx_addons_exists_visual_composer()) return;
vc_lean_map("trx_widget_flickr", 'trx_addons_widget_flickr_reg_shortcodes_vc_params');
class WPBakeryShortCode_Trx_Widget_Flickr extends WPBakeryShortCode {}
}
add_action('init', 'trx_addons_widget_flickr_reg_shortcodes_vc', 20);
}
// Return params
if (!function_exists('trx_addons_widget_flickr_reg_shortcodes_vc_params')) {
function trx_addons_widget_flickr_reg_shortcodes_vc_params() {
return apply_filters('trx_addons_sc_map', array(
"base" => "trx_widget_flickr",
"name" => esc_html__("Flickr photos", 'trx_addons'),
"description" => wp_kses_data( __("Display the latest photos from Flickr account", 'trx_addons') ),
"category" => esc_html__('ThemeREX', 'trx_addons'),
"icon" => 'icon_trx_widget_flickr',
"class" => "trx_widget_flickr",
"content_element" => true,
"is_container" => false,
"show_settings_on_create" => true,
"params" => array_merge(
array(
array(
"param_name" => "title",
"heading" => esc_html__("Widget title", 'trx_addons'),
"description" => wp_kses_data( __("Title of the widget", 'trx_addons') ),
"admin_label" => true,
"class" => "",
"value" => "",
"type" => "textfield"
),
array(
"param_name" => "flickr_username",
"heading" => esc_html__("Flickr username", 'trx_addons'),
"description" => wp_kses_data( __("Your Flickr username", 'trx_addons') ),
"class" => "",
"value" => "",
"type" => "textfield"
),
array(
"param_name" => "flickr_count",
"heading" => esc_html__("Number of photos", 'trx_addons'),
"description" => wp_kses_data( __("How many photos to be displayed?", 'trx_addons') ),
"class" => "",
"value" => "6",
"type" => "textfield"
)
),
trx_addons_vc_add_id_param()
)
), 'trx_widget_flickr');
}
}
?>
Zerion Mini Shell 1.0