X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/9ef6528d8e382482200e0f3cd6d33d95ab57a892..57050172c81734e8c81dbe77585034602d51d9cd:/app/views/export/start.rjs

diff --git a/app/views/export/start.rjs b/app/views/export/start.rjs
index 3f1d73d68..52fd61e60 100644
--- a/app/views/export/start.rjs
+++ b/app/views/export/start.rjs
@@ -25,8 +25,6 @@ page << <<EOJ
 
     openSidebar({ onclose: stopExport });
 
-    setBounds(map.getExtent());
-
     if (map.baseLayer.name == "Mapnik") {
       $("format_mapnik").checked = true;
     } else if (map.baseLayer.name == "Osmarender") {
@@ -34,6 +32,7 @@ page << <<EOJ
     }
 
     formatChanged();
+    setBounds(map.getExtent());
 
     $("viewanchor").className = "";
     $("exportanchor").className = "active";
@@ -110,6 +109,7 @@ page << <<EOJ
     $("maxlat").value = Math.round(bounds.top * decimals) / decimals;
 
     mapnikSizeChanged();
+    htmlBoundsChanged(bounds);
   }
 
   function clearBox() {
@@ -160,7 +160,26 @@ page << <<EOJ
     }
   }
 
+  function htmlBoundsChanged() {
+        var bounds = new OpenLayers.Bounds($("minlon").value, $("minlat").value, $("maxlon").value, $("maxlat").value);
+  	var projBounds = bounds.clone().transform(new OpenLayers.Projection("EPSG:4326"), new OpenLayers.Projection("EPSG:900913"));
+	var zoom = map.getZoomForExtent(projBounds);
+	var center = bounds.getCenterLonLat();
+	var marker = $("html_marker").checked;
+	var url = 'http://crschmidt2.dev.openstreetmap.org/export/embed.html?lat='+center.lat.toFixed(5)+'&lon='+center.lon.toFixed(5)+'&zoom='+zoom;
+	if (marker) {
+	    url += "&marker=true";
+	}    
+	var html = '<iframe width="425" height="350" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" src="'+url+'"></iframe>';
+	$("export_html_text").value = html;
+	if ($("format_html").checked) {
+	    $("export_html_text").select();
+	}
+  }
+  $("html_marker").onclick = htmlBoundsChanged;
+
   function formatChanged() {
+    $("export_commit").style.display = "inline";
     if ($("format_osm").checked) {
       $("export_osm").style.display = "inline";
     } else {
@@ -182,13 +201,21 @@ page << <<EOJ
     } else {
       $("export_osmarender").style.display = "none";
     }
-
+    if ($("format_html").checked) { 
+      $("export_html").style.display = "inline";
+      $("export_commit").style.display = "none";
+      $("export_html_text").select();
+    } else {
+      $("export_html").style.display = "none";
+    }
+    	
     validateControls();
   }
 
   $("format_osm").onclick = formatChanged;
   $("format_mapnik").onclick = formatChanged;
   $("format_osmarender").onclick = formatChanged;
+  $("format_html").onclick = formatChanged;
 
   function maxMapnikScale() {
     var bounds = new OpenLayers.Bounds($("minlon").value, $("minlat").value, $("maxlon").value, $("maxlat").value);