From 3848f54e1bde1afac7fa595822526d6c96b1ff18 Mon Sep 17 00:00:00 2001
From: arno <arenevier@fdn.fr>
Date: Sun, 19 Jul 2009 23:10:44 +0200
Subject: [PATCH] add links to syp homepage in attribution control

---
 js/syp.js     | 17 ++++++++++++++++-
 media/syp.css |  3 ++-
 2 files changed, 18 insertions(+), 2 deletions(-)

diff --git a/js/syp.js b/js/syp.js
index c9f637a..3228e62 100644
--- a/js/syp.js
+++ b/js/syp.js
@@ -1,6 +1,21 @@
 /* Copyright (c) 2009 Arnaud Renevier, Inc, published under the modified BSD
  * license. */
 
+OpenLayers.Control.SypAttribution = OpenLayers.Class (OpenLayers.Control.Attribution, {
+    updateAttribution: function() {
+        var attributions = ['propulsed by <a href="http://syp.renevier.net">syp</a>'];
+        if (this.map && this.map.layers) {
+            for(var i=0, len=this.map.layers.length; i<len; i++) {
+                var layer = this.map.layers[i];
+                if (layer.attribution && layer.getVisibility()) {
+                    attributions.push( layer.attribution );
+                }
+            }  
+            this.div.innerHTML = attributions.join(this.separator);
+        }
+    }
+});
+
 var SYP = {
     Settings: {
         MARKER_ICON: "openlayers/img/marker-blue.png",
@@ -20,7 +35,7 @@ var SYP = {
                 new OpenLayers.Control.Navigation(),
                 new OpenLayers.Control.PanZoom(),
                 new OpenLayers.Control.Permalink(),
-                new OpenLayers.Control.Attribution()
+                new OpenLayers.Control.SypAttribution()
             ],
             projection: new OpenLayers.Projection("EPSG:900913"),
             displayProjection: new OpenLayers.Projection("EPSG:4326")
diff --git a/media/syp.css b/media/syp.css
index c980d08..1da0e25 100644
--- a/media/syp.css
+++ b/media/syp.css
@@ -10,7 +10,8 @@
 
 .olControlAttribution {
     left: 3px;
-    bottom: 1.5em;
+    bottom: 1.5em!important;
+    width: 50%;
 }
 
 .olPopup p {
-- 
2.39.2