Add widget alignment

2015-04-16 23:02:05 +10:00
parent 1d725beacf
commit 390343fafe
10 changed files with 172 additions and 0 deletions
--- a/modules/sportspress-widget-alignment.php
+++ b/modules/sportspress-widget-alignment.php
@@ -0,0 +1,123 @@
+<?php
+/*
+Plugin Name: SportsPress Widget Alignment
+Plugin URI: http://themeboy.com/
+Description: Add alignment options to SportsPress widgets.
+Author: ThemeBoy
+Author URI: http://themeboy.com
+Version: 1.8
+*/
+
+// Exit if accessed directly
+if ( ! defined( 'ABSPATH' ) ) exit;
+
+if ( ! class_exists( 'SportsPress_Widget_Alignment' ) ) :
+
+/**
+ * Main SportsPress Widget Alignment Class
+ *
+ * @class SportsPress_Widget_Alignment
+ * @version	1.8
+ */
+class SportsPress_Widget_Alignment {
+
+	/**
+	 * @var array
+	 */
+	public $options = array();
+
+	/**
+	 * Constructor
+	 */
+	public function __construct() {
+		// Define constants
+		$this->define_constants();
+
+		// Initialize
+		add_action( 'init', array( $this, 'init' ) );
+
+		// Widgets
+		add_filter( 'sportspress_widget_update', array( $this, 'widget_update' ), 10, 2 );
+		add_filter( 'sportspress_widget_defaults', array( $this, 'widget_defaults' ) );
+		add_action( 'sportspress_before_widget_template_form', array( $this, 'before_widget_form' ), 10, 2 );
+		add_action( 'sportspress_before_widget', array( $this, 'before_widget'), 10, 2 );
+		add_action( 'sportspress_after_widget', array( $this, 'after_widget') );
+	}
+
+	/**
+	 * Define constants
+	*/
+	private function define_constants() {
+		if ( !defined( 'SP_WIDGET_ALIGNMENT_VERSION' ) )
+			define( 'SP_WIDGET_ALIGNMENT_VERSION', '1.8' );
+
+		if ( !defined( 'SP_WIDGET_ALIGNMENT_URL' ) )
+			define( 'SP_WIDGET_ALIGNMENT_URL', plugin_dir_url( __FILE__ ) );
+
+		if ( !defined( 'SP_WIDGET_ALIGNMENT_DIR' ) )
+			define( 'SP_WIDGET_ALIGNMENT_DIR', plugin_dir_path( __FILE__ ) );
+	}
+
+	/**
+	 * Initialize
+	 */
+	public function init() {
+		$this->options = array(
+			'none' => __( 'None', 'sportspress' ),
+			'left' => __( 'Left', 'sportspress' ),
+			'right' => __( 'Right', 'sportspress' ),
+		);
+	}
+
+	/**
+	 * Widget update
+	 */
+	function widget_update( $instance, $new_instance ) {
+		$instance['align'] = strip_tags( $new_instance['align'] );
+		return $instance;
+	}
+
+	/**
+	 * Widget defaults
+	 */
+	function widget_defaults( $defaults ) {
+		$defaults['align'] = 'none';
+		return $defaults;
+	}
+
+	/**
+	 * Before widget forms
+	 */
+	function before_widget_form( $object, $instance ) {
+		?>
+		<p><label for="<?php echo $object->get_field_id('align'); ?>"><?php printf( __( 'Alignment: %s', 'sportspress' ), '' ); ?></label>
+			<select name="<?php echo $object->get_field_name('align'); ?>" id="<?php echo $object->get_field_id('align'); ?>">
+				<?php
+				$align = strip_tags( sp_array_value( $instance, 'align', 'none' ) );
+			    foreach ( $this->options as $value => $label ) {
+			        printf( '<option value="%s" %s>%s</option>', $value, ( $align == $value ? 'selected' : '' ), $label );
+			    }
+				?>
+			</select>
+		</p>
+		<?php
+	}
+
+	/**
+	 * Before widget
+	 */
+	function before_widget( $args, $instance ) {
+		echo '<div class="sp-widget-align-' . sp_array_value( $instance, 'align', 'none' ) . '">';
+	}
+
+	/**
+	 * After widget
+	 */
+	function after_widget() {
+		echo '</div>';
+	}
+}
+
+endif;
+
+new SportsPress_Widget_Alignment();