<?php
/*
 * Gallery - a web based photo album viewer and editor
 * Copyright (C) 2000-2007 Bharat Mediratta
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or (at
 * your option) any later version.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
 */
/**
 * @package map
 * @author Eric Daniel <ehdaniel@gmail.com>
 * @version $Revision: 1253 $
 *
 */

GalleryCoreApi::requireOnce('modules/map/classes/mapHelper.class');
GalleryCoreApi::requireOnce('modules/map/classes/GoogleMapUtilities.class');

/**
 * @package map
 * @subpackage UserInterface
 */
class MapGoogleOverviewAdminController extends GalleryController {
    /**
     * @see GalleryController::handleRequest
     */
    function handleRequest($form) {

	include(dirname(__FILE__) . '/includes/MapAdminControllerInit.inc');

	/* Cancel hit, return to the default Google Overview Admin Page */
	if (isset($form['action']['cancel'])) {

	    $results['status'] = $status;
	    $results['error'] = array();
	    $results['redirect']['view'] = 'core.SiteAdmin';
	    $results['redirect']['subView'] = 'map.MapGoogleOverviewAdmin';
	}

	/* Save the Google Overview settings */
	if (isset($form['action']['save'])) {
		
		/* Defaults */
	    if (!array_key_exists('GOPos', $form)) {
		    $form['GOPos'] = '3';
	    }
	    if (!array_key_exists('GOSizeX', $form)) {
		    $form['GOSizeX'] = '100';
	    }
	    if (!array_key_exists('GOSizeY', $form)) {
		    $form['GOSizeY'] = '100';
	    }
	    if (!array_key_exists('GOPosOffY', $form) || $form['GOPosOffY'] == '') {
			$form['GOPosOffY'] = '0';
	    }
		if (!array_key_exists('GOPosOffX', $form) || $form['GOPosOffX'] == '') {
			$form['GOPosOffX'] = '0';
		}

	    /* error checking */
		if (($form['GOSizeY'] == '') || ($form['GOSizeX'] == '') 
		    || (!is_numeric($form['GOSizeY'])) || !is_numeric($form['GOSizeX'])) {
			$error[] = 'form[error][noGOSize]';
	    } else {

			foreach (array('GOPos', 'GOSizeX', 'GOSizeY', 'GOPosOffX', 'GOPosOffY') as $setting) {
		    	GalleryCoreApi::setPluginParameter('module', 'map', $setting, $form[$setting]);
			}

			foreach (array('GoogleOverview') as $setting) {
		    	GalleryCoreApi::setPluginParameter('module', 'map', $setting,
			    	(isset($form[$setting]) && $form[$setting]) ? 1 : 0);
			}

			$status['saved'] = 1;
	    }

	    /* Figure out the method we will use */
	    $method = empty($error) ? 'redirect' : 'delegate';
	    $results['status'] = $status;
	    $results['error'] = $error;
	    $results[$method]['view'] = 'core.SiteAdmin';
	    $results[$method]['subView'] = 'map.MapGoogleOverviewAdmin';
	}

	return array (null, $results);
    }
}

/**
 * @package map
 * @subpackage UserInterface
 */
class MapGoogleOverviewAdminView extends GalleryView {
    /**
     * @see GalleryView::loadTemplate
     */
    function loadTemplate(&$template, &$form) {

	include(dirname(__FILE__) . '/includes/MapAdminViewInit.inc');
	$form['formName'] = 'MapGoogleOverviewAdmin';
	$template->head('modules/map/includes/GoogleMap.css');
	$template->javascript('modules/map/GoogleMap.js');

	if(!array_key_exists('GoogleOverview', $form)) {
	    $form['GoogleOverview'] = false;
	}
	if(!array_key_exists('GOContent', $form)) {
	    $form['GOContent'] = false;
	}
	if(!array_key_exists('GOZoomNum', $form)) {
	    $form['GOZoomNum'] = '-5';
	}
	if(!array_key_exists('GOSizeX', $form)) {
	    $form['GOSizeX'] = '200';
	}
	if(!array_key_exists('GOSizeY', $form)) {
	    $form['GOSizeY'] = '200';
	}
	if(!array_key_exists('GOPos', $form)) {
	    $form['GOPos'] = '3';
	}
	if(!array_key_exists('GOPosOffX', $form)) {
	    $form['GOPosOffX'] = '0';
	}
	if(!array_key_exists('GOPosOffY', $form)) {
	    $form['GOPosOffY'] = '0';
	}
	if(!array_key_exists('GOType', $form)) {
	    $form['GOType'] = 'G_SATELLITE_TYPE';
	}

	include(dirname(__FILE__) . '/includes/MapAdminEdits.inc');

	if ($template->hasVariable('SiteAdmin')) {
	    $SiteAdmin =& $template->getVariableByReference('SiteAdmin');
	    $SiteAdmin['enctype'] = 'multipart/form-data';
	} else {
	    $SiteAdmin['enctype'] = 'multipart/form-data';
	    $template->setVariable('SiteAdmin', $SiteAdmin);
	}

	$template->setVariable('controller', 'map.MapGoogleOverviewAdmin');
	return array(null, array('body' => 'modules/map/templates/MapGoogleOverviewAdmin.tpl'));
    }
}

?>