[Php-blog-plugin-cvs] additional_plugins/serendipity_event_gravatar serendipity_event_gravatar.php,NONE,1.1

[Garvin H. <gar...@us...>]

Update of /cvsroot/php-blog/additional_plugins/serendipity_event_gravatar
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv4216/serendipity_event_gravatar

Added Files:
	serendipity_event_gravatar.php 
Log Message:
gravatar plugin


--- NEW FILE: serendipity_event_gravatar.php ---
<?php # $Id: serendipity_event_gravatar.php,v 1.1 2004/11/21 10:19:01 garvinhicking Exp $

switch ($serendipity['lang']) {
    case 'de':
        @define('PLUGIN_EVENT_GRAVATAR_NAME', 'Gravatar');
        @define('PLUGIN_EVENT_GRAVATAR_DESC', 'Avatare bei Kommentaren anzeigen');
        @define('PLUGIN_EVENT_GRAVATAR_TRANSFORM', '<a href="http://www.gravatar.com/">Gravatar</a> unterstützt');

        @define('PLUGIN_EVENT_GRAVATAR_DEFAULTAVATAR', 'Standard-Avatar');
        @define('PLUGIN_EVENT_GRAVATAR_SIZE', 'Bildgröße');
        @define('PLUGIN_EVENT_GRAVATAR_BORDER', 'Rahmenfarbe');
        @define('PLUGIN_EVENT_GRAVATAR_RATING', 'Indizierung');
        @define('PLUGIN_EVENT_GRAVATAR_RATING_G', 'General (G)');
        @define('PLUGIN_EVENT_GRAVATAR_RATING_R', 'Restricted (R)');
        @define('PLUGIN_EVENT_GRAVATAR_RATING_PG', 'Parental Guidance (PG)');
        @define('PLUGIN_EVENT_GRAVATAR_RATING_X', 'Explicit (X)');

        @define('PLUGIN_EVENT_GRAVATAR_DEFAULTAVATAR_DESC', 'URL zu ihrem Standard-Avatar?');
        @define('PLUGIN_EVENT_GRAVATAR_SIZE_DESC', 'Maximal dargestellte Größe des Avatar-Bildes in Pixeln');
        @define('PLUGIN_EVENT_GRAVATAR_RATING_DESC', 'Kinderschutz :)');
        @define('PLUGIN_EVENT_GRAVATAR_BORDER_DESC', 'Farbcode (#FF0000) oder Farbname (rot) für einen 1-Pixel Rahmen um das Avatar-Bild');
        break;

    case 'en':
    default:
        @define('PLUGIN_EVENT_GRAVATAR_NAME', 'Gravatar');
        @define('PLUGIN_EVENT_GRAVATAR_DESC', 'Show avatars inside comments');
        @define('PLUGIN_EVENT_GRAVATAR_TRANSFORM', '<a href="http://www.gravatar.com/">Gravatar</a> supported');

        @define('PLUGIN_EVENT_GRAVATAR_DEFAULTAVATAR', 'Default Avatar image');
        @define('PLUGIN_EVENT_GRAVATAR_SIZE', 'image size');
        @define('PLUGIN_EVENT_GRAVATAR_BORDER', 'border color');
        @define('PLUGIN_EVENT_GRAVATAR_RATING', 'Rating');
        @define('PLUGIN_EVENT_GRAVATAR_RATING_G', 'General (G)');
        @define('PLUGIN_EVENT_GRAVATAR_RATING_R', 'Restricted (R)');
        @define('PLUGIN_EVENT_GRAVATAR_RATING_PG', 'Parental Guidance (PG)');
        @define('PLUGIN_EVENT_GRAVATAR_RATING_X', 'Explicit (X)');

        @define('PLUGIN_EVENT_GRAVATAR_DEFAULTAVATAR_DESC', 'What is the URL to your default avatar image?');
        @define('PLUGIN_EVENT_GRAVATAR_SIZE_DESC', 'Maximum size of the avatar picture (in pixels)');
        @define('PLUGIN_EVENT_GRAVATAR_RATING_DESC', 'Picture Rating');
        @define('PLUGIN_EVENT_GRAVATAR_BORDER_DESC', 'color code (#FF0000) or color name (red) to choose a 1-pixel image border for the avatar picture');
        break;
}

class serendipity_event_gravatar extends serendipity_event
{
    var $title = PLUGIN_EVENT_GRAVATAR_NAME;

    function introspect(&$propbag)
    {
        global $serendipity;

        $propbag->add('name',          PLUGIN_EVENT_GRAVATAR_NAME);
        $propbag->add('description',   PLUGIN_EVENT_GRAVATAR_DESC);
        $propbag->add('event_hooks', array('frontend_display' => true, 'frontend_comment' => true));
        $propbag->add('configuration', array('defaultavatar', 'size', 'rating', 'border'));
    }

    function introspect_config_item($name, &$propbag)
    {
        switch($name) {
            case 'defaultavatar':
                $propbag->add('type',        'string');
                $propbag->add('name',        PLUGIN_EVENT_GRAVATAR_DEFAULTAVATAR);
                $propbag->add('description', PLUGIN_EVENT_GRAVATAR_DEFAULTAVATAR_DESC);
                $propbag->add('default',     '');
                break;

            case 'size':
                $propbag->add('type',        'string');
                $propbag->add('name',        PLUGIN_EVENT_GRAVATAR_SIZE);
                $propbag->add('description', PLUGIN_EVENT_GRAVATAR_SIZE_DESC);
                $propbag->add('default',     '40');
                break;

            case 'border':
                $propbag->add('type',        'string');
                $propbag->add('name',        PLUGIN_EVENT_GRAVATAR_BORDER);
                $propbag->add('description', PLUGIN_EVENT_GRAVATAR_BORDER_DESC);
                $propbag->add('default',     '');
                break;

            case 'rating':
                $propbag->add('type',        'radio');
                $propbag->add('name',        PLUGIN_EVENT_GRAVATAR_RATING);
                $propbag->add('description', PLUGIN_EVENT_GRAVATAR_RATING_DESC);
                $propbag->add('radio',        array(
                    'value' => array('G', 'PG', 'R', 'X'),
                    'desc'  => array(PLUGIN_EVENT_GRAVATAR_RATING_G, PLUGIN_EVENT_GRAVATAR_RATING_PG, PLUGIN_EVENT_GRAVATAR_RATING_R, PLUGIN_EVENT_GRAVATAR_RATING_X)
                ));
                $propbag->add('radio_per_row', '1');
                $propbag->add('default',     'R');
                break;
        }

        return true;
    }

    function generate_content(&$title) {
        $title = PLUGIN_EVENT_GRAVATAR_NAME;
    }


    function event_hook($event, &$bag, &$eventData) {
        global $serendipity;
        $hooks = &$bag->get('event_hooks');

        if (isset($hooks[$event])) {
            switch($event) {
                case 'frontend_display':
                    if (isset($eventData['comment']) && !empty($eventData['email'])) {
                        $eventData['comment'] = '<img src="http://www.gravatar.com/avatar.php?'
                        . 'default='          . urlencode($this->get_config('defaultavatar', ''))
                        . '&amp;gravatar_id=' . md5($eventData['email'])
                        . '&amp;size='        . $this->get_config('size', '40')
                        . '&amp;border='      . $this->get_config('border', '')
                        . '&amp;rating='      . $this->get_config('rating', 'R') . '" alt="*" title="Gravatar" style="float: right; margin: 2px" />' . $eventData['comment'];
                    }
                    return true;
                    break;

                case 'frontend_comment':
                    echo '<div class="serendipity_commentDirection">' . PLUGIN_EVENT_GRAVATAR_TRANSFORM . '</div>';
                    return true;
                    break;

              default:
                return false;
            }
        } else {
            return false;
        }
    }

}

/* vim: set sts=4 ts=4 expandtab : */
?>