X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=openstreetmap%2Fopenstreetmap.php;h=ccb177ab92dfac8aac87cc12de1d333000c5c555;hb=72f23f7b5236bdfc1d8c1b878ca22261ae8e55dd;hp=ef5d6befbd27551a500a108b267a4b4a1d047499;hpb=111f6717a80f3965e67b68d7bc0203367be78669;p=friendica-addons.git

diff --git a/openstreetmap/openstreetmap.php b/openstreetmap/openstreetmap.php
index ef5d6bef..ccb177ab 100755
--- a/openstreetmap/openstreetmap.php
+++ b/openstreetmap/openstreetmap.php
@@ -1,45 +1,73 @@
 <?php
 /**
- * Name: Open Street Map
- * Description: Use openstreetmap.org for displaying locations.
- * Version: 1.0
+ * Name: OpenStreetMap
+ * Description: Use OpenStreetMap for displaying locations.  After activation the post location just beneath your avatar in your posts will link to openstreetmap.
+ * Version: 1.1
  * Author: Mike Macgirvin <http://macgirvin.com/profile/mike>
- * 
+ * Author: Klaus Weidenbach
  *
  */
 
-
 function openstreetmap_install() {
-
 	register_hook('render_location', 'addon/openstreetmap/openstreetmap.php', 'openstreetmap_location');
+	register_hook('page_header', 'addon/openstreetmap/openstreetmap.php', 'openstreetmap_alterheader');
 
 	logger("installed openstreetmap");
 }
 
-
 function openstreetmap_uninstall() {
-
 	unregister_hook('render_location', 'addon/openstreetmap/openstreetmap.php', 'openstreetmap_location');
+	unregister_hook('page_header', 'addon/openstreetmap/openstreetmap.php', 'openstreetmap_alterheader');
 
 	logger("removed openstreetmap");
 }
 
-
+function openstreetmap_alterheader($a, &$navHtml) {
+	$addScriptTag='<script type="text/javascript" src="' . $a->get_baseurl() . '/addon/openstreetmap/openstreetmap.js' . '"></script>' . "\r\n";
+	$a->page['htmlhead'] .= $addScriptTag;
+}
 
 function openstreetmap_location($a, &$item) {
 
+	//
+
 	if(! (strlen($item['location']) || strlen($item['coord'])))
-		return; 
+		return;
+
+	/*
+	 * Get the configuration variables from the .htconfig file.
+	*/
+	$tmsserver = get_config('openstreetmap','tmsserver');
+	if(! $tmsserver)
+		$tmsserver = 'http://openstreetmap.org';
+	$zoom = get_config('openstreetmap','zoom');
+	if(! $zoom)
+		$zoom = 17;
 
 	$location = '';
 	$coord = '';
 
-	$location = (($item['location']) ? '<a target="map" title="' . $item['location'] . '" href="http://www.openstreetmap.org/?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
+	
+	if($item['location'] && !$item['coord'] && true){ //if only a location is given, find the lat-lon
+		$geo_account='demo';
+
+		$s = fetch_url('http://api.geonames.org/search?maxRows=1&fuzzy=0.8&q=' . $item['location']  . '&username=' . $geo_account);
+
+		if($s){
+			$xml = parse_xml_string($s);
+
+			if($xml->geoname->lat && $xml->geoname->lng){
+				$item['coord'] = $xml->geoname->lat . ' ' . $xml->geoname->lng;
+			}
+		}
+	}
+
+	$location = (($item['location']) ? '<a target="map" title="' . $item['location'] . '" href="'.$tmsserver.'?q=' . urlencode($item['location']) . '">' . $item['location'] . '</a>' : '');
 
 	if($item['coord']) {
 		$coords = explode(' ', $item['coord']);
 		if(count($coords) > 1) {
-			$coord = '<a target="map" title="' . $item['coord'] . '" href="http://www.openstreetmap.org/?lat=' . urlencode($coords[0]) . '&lon=' . urlencode($coords[1]) . '&zoom=18">' . $item['coord'] . '</a>' ;
+			$coord = '<a target="map" class="OSMMapLink" title="' . $item['coord'] . '" href="'.$tmsserver.'?lat=' . urlencode($coords[0]) . '&lon=' . urlencode($coords[1]) . '&zoom='.$zoom.'"> Map </a>' ;
 		}
 	}
 	if(strlen($coord)) {
@@ -52,3 +80,26 @@ function openstreetmap_location($a, &$item) {
 	return;
 }
 
+
+function openstreetmap_plugin_admin (&$a, &$o) {
+	$t = get_markup_template( "admin.tpl", "addon/openstreetmap/" );
+	$tmsserver = get_config('openstreetmap','tmsserver');
+	if(! $tmsserver)
+		$tmsserver = 'http://openstreetmap.org';
+	$zoom = get_config('openstreetmap','zoom');
+	if(! $zoom)
+		$zoom = 17;
+
+	$o = replace_macros( $t, array(
+			'$submit' => t('Save Settings'),
+			'$tmsserver' => array('tmsserver', t('Tile Server URL'), $tmsserver, t('A list of <a href="http://wiki.openstreetmap.org/wiki/TMS" target="_blank">public tile servers</a>')),
+			'$zoom' => array('zoom', t('Default zoom'), $zoom, t('The default zoom level. (1:world, 18:highest)')),
+	));
+}
+function openstreetmap_plugin_admin_post (&$a) {
+	$url = ((x($_POST, 'tmsserver')) ? notags(trim($_POST['tmsserver'])) : '');
+	$zoom = ((x($_POST, 'zoom')) ? intval(trim($_POST['zoom'])) : '17');
+	set_config('openstreetmap', 'tmsserver', $url);
+	set_config('openstreetmap', 'zoom', $zoom);
+	info( t('Settings updated.'). EOL);
+}