From 5c7233406f9ff0fcabf80ce021dadea78fbf907b Mon Sep 17 00:00:00 2001
From: philipp <philipp@7aebc617-e5e2-0310-91dc-80fb5f6d2477>
Date: Sun, 3 Nov 2013 20:42:21 +0000
Subject: [PATCH] Now the thumbnail image is shown for foto entries.

git-svn-id: http://www.winterrodeln.org/svn/servermediawiki/mediawiki_extensions/wrmap/trunk@1786 7aebc617-e5e2-0310-91dc-80fb5f6d2477
---
 wrmap.body.php |  2 +-
 wrmap.js       | 39 ++++++++++++++++++++++++++-------------
 2 files changed, 27 insertions(+), 14 deletions(-)

diff --git a/wrmap.body.php b/wrmap.body.php
index 73fdf3b..2245d6e 100644
--- a/wrmap.body.php
+++ b/wrmap.body.php
@@ -154,7 +154,7 @@ class WrBaseMap {
 					if ($property == 'wiki') {
 						$title = Title::newFromText($propval);
 						$propval = $title->getLocalUrl();
-						$file_url = WrBaseMap::wikipage_to_image($title, 300);
+						$file_url = WrBaseMap::wikipage_to_image($title, 200);
 						if (!is_null($file_url)) $properties['thumb_url'] = $file_url;
 					}
 					$properties[$property] = $propval;
diff --git a/wrmap.js b/wrmap.js
index aca6cc0..e7142c5 100644
--- a/wrmap.js
+++ b/wrmap.js
@@ -228,29 +228,42 @@ function init_wrmap(i, jq_map) {
 		autoActivate: true,
 		toggle: true,
 		onSelect: function(feature) {
+			var attr = feature.attributes;
 			var popup_div = createElement('div');
-			if (feature.attributes.type == 'sledrun') {
-				popup_div.append(createElement('h2').text(feature.attributes.name));
+
+			// name
+			if (attr.name !== undefined && (attr.wiki !== undefined || attr.thumb_url !== undefined))
+				popup_div.append(createElement('h2').text(attr.name));
+
+			// sledrun information
+			if (attr.type == 'sledrun') {
 				var ul = appendElement(popup_div, 'ul');
-				ul.append(createElement('li').append(createElement('a', {'href': feature.attributes.wiki}).text('Details zur Rodelbahn')));
+				ul.append(createElement('li').append(createElement('a', {'href': attr.wiki}).text('Details zur Rodelbahn')));
 				var li = appendElement(ul, 'li').text('Rodelbahnzustand').append(createElement('br'));
-				if (feature.attributes.condition !== undefined) {
+				if (attr.condition !== undefined) {
 					var condition_text = {1: 'Sehr gut', 2: 'Gut', 3: 'Mittelmäßig', 4: 'Schlecht', 5: 'Geht nicht'};
-					var year_month_day = feature.attributes.date_report.split('-');
-					li.append(createElement('a', {'href': feature.attributes.wiki + '#Eintr.C3.A4ge'}).text(condition_text[feature.attributes.condition]), ' ');
+					var year_month_day = attr.date_report.split('-');
+					li.append(createElement('a', {'href': attr.wiki + '#Eintr.C3.A4ge'}).text(condition_text[attr.condition]), ' ');
 					li.append(createElement('small').text(year_month_day[2] + '.' + year_month_day[1] + '.'), ' ');
-					li.append(createElement('em').append(createElement('a', {'href': feature.attributes.wiki + '#Eintragen'}).text('Neu')));
+					li.append(createElement('em').append(createElement('a', {'href': attr.wiki + '#Eintragen'}).text('Neu')));
 				} else {
-					li.append(createElement('em').append(createElement('a', {'href': feature.attributes.wiki + '#Eintragen'}).text('Bitte eintragen')));
+					li.append(createElement('em').append(createElement('a', {'href': attr.wiki + '#Eintragen'}).text('Bitte eintragen')));
 				}
-			} else if (feature.attributes.wiki !== undefined) {
-				if (feature.attributes.name != undefined) popup_div.append(createElement('h2').text(feature.attributes.name));
-				popup_div.append(createElement('p').append(createElement('a', {'href': feature.attributes.wiki}).text('Details')));
-			} else return;
+			}
+
+			// wiki link
+			if (attr.wiki !== undefined) {
+				var a = appendElement(appendElement(popup_div, 'p'), 'a', {'href': attr.wiki});
+				if (attr.thumb_url === undefined) a.text('Details');
+				else a.append(createElement('img', {'src': attr.thumb_url, 'alt': 'Details'}));
+			}
+
+			// no popup if we don't have anything to say
+			if (popup_div.children().length == 0) return;
 
 			// Open popup
 			var selectFeatureControl = this;
-			var popup = new OpenLayers.Popup.FramedCloud('sledruninfopopup_' + feature.attributes.wiki, 
+			var popup = new OpenLayers.Popup.FramedCloud('sledruninfopopup_' + attr.wiki,
 			feature.geometry.getBounds().getCenterLonLat(),
 			null,
 			popup_div.html(),
-- 
2.39.5