Filters

Descriptions

widget_title

This filter allows to modify title of widgets.

add_filter( 'widget_title', 'rtm_widget_title', 10, 1 );

function rtm_widget_title( $title ) {
    return 'rtMedia : '. $title;
}

This filter is use to modify title of tab in gallery widget.

add_filter( 'rtm_gallery_widget_media_type_title', 'rtmedia_gallery_widget_media_type_title', 10, 3);

function rtmedia_gallery_widget_media_type_title(  $strings, $type, $wdType  ) {
    if ( 'photo' == $type ){
        $strings = 'Images';
    }
    return $strings;
}

rtmedia_allow_uploader_view

This filter is used to restrict uploader view from rendering.

add_filter( 'rtmedia_allow_uploader_view', 'rtm_allow_uploader_view', 10, 2 );

function rtm_allow_uploader_view ( $flag, $uploader ){
    if ( 'uploader_widget' == $uploader ) {
        $flag = false;
    }
    return $flag;
}

rtmedia_upload_not_allowed_message

This filter is use to modify ‘Upload media not allowed‘ warning message.

add_filter( 'rtmedia_upload_not_allowed_message', 'rtm_uploader_not_allowed_message', 10, 2);

function rtm_uploader_not_allowed_message( $msg, $uploader ) {
    if ( 'uploader_widget' == $uploader ) {
        $msg = 'You are not allowed to upload media from this widget.'; 
    }
    return $msg;
}

rtmedia_widget_show_public_media_only

By default gallery widget will only show media with public privacy. Use this filter to modify that behaviour. Retrun either true / false as per your requirement.

add_filter( 'rtmedia_widget_show_public_media_only', 'rtmedia_widget_modify_show_public_media_only', 10, 1);

function rtmedia_widget_modify_show_public_media_only( $show ) {
    return false;
}

rtmedia_upload_tabs

This filter can be used to change the title of the select button in the rtMedia sidebad uploader.

For example:

add_filter('rtmedia_upload_tabs', 'function_to_rename_selector_button', 10, 1);
function function_to_rename_selector_button($tabs){
    $tabs['file_upload']['default']['content'] = str_replace( 'value="Select"', 'value="Select the files"', $tabs['file_upload']['default']['content']);
    return $tabs;
}

This filter will change the order of the tabs displays in the rtMedia sidebar gallery widget.

/**
 * Change the order of the tabs in rtMedia sidebar gallery widgets.
 *
 * @since 1.3.5
 *
 * @param array $allowed     Contain the media tab list that will be going to be display in the rtMedia sidebar widget gallery.
 * @param array $widgetid    Contain widget id.
 *
 * @return array Media tab list in custom order.W
 */
function tmp_rtm_rtmedia_gallery_widget_ordering_callback( $allowed, $widgetid = '' ) {
	return array( 'all', 'music', 'video' , 'photo' );
}
add_filter( 'rtmedia_gallery_widget_ordering', 'tmp_rtm_rtmedia_gallery_widget_ordering_callback', 10, 2 );

rtmedia_sidebar_widget_media_type_all_tab

This filter can alter the media types that are being displayed inside the All tab of the rtMedia sidebar widget.

/**
 * Will change the media type that are being allow inside the all tab of rtMedia sidebar widget.
 *
 * @since 1.3.5
 *
 * @param  array $allow_media_type Media type that are being allow.
 * @param array $widgetid    Contain widget id.
 *
 * @return array $allow_media_type Media type that is being allowed.
 */
function tmp_rtmedia_sidebar_widget_media_type_all_tab_callback( $allow_media_type, $widgetid = '' ) {
	/**
	 * Here Media type photo and video are allow to show.
	 * To add another music to it. Please use code like this example: `return $allow_media_type = array( 'photo', 'video', 'music' );`
	 */
	return $allow_media_type = array( 'photo', 'video' );
}
add_filter( 'rtmedia_sidebar_widget_media_type_all_tab', 'tmp_rtmedia_sidebar_widget_media_type_all_tab_callback', 10, 2 );