Mercurial > dive4elements > river
diff flys-client/src/main/java/de/intevation/flys/client/client/ui/map/GetFeatureInfo.java @ 5818:a4ff4167be1e
Request feature info on all layers and show it as html if
the server does not return valid gml.
Non queryable layers produce an error message when the request
fails. This is good enough
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Wed, 24 Apr 2013 17:33:27 +0200 |
| parents | e0ab5a566688 |
| children |
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--- a/flys-client/src/main/java/de/intevation/flys/client/client/ui/map/GetFeatureInfo.java Wed Apr 24 15:20:50 2013 +0200 +++ b/flys-client/src/main/java/de/intevation/flys/client/client/ui/map/GetFeatureInfo.java Wed Apr 24 17:33:27 2013 +0200 @@ -21,6 +21,7 @@ import de.intevation.flys.client.shared.model.FacetRecord; import de.intevation.flys.client.shared.model.Theme; import de.intevation.flys.client.shared.model.AttributedTheme; +import de.intevation.flys.client.shared.model.FeatureInfoResponse; import de.intevation.flys.client.client.ui.ThemePanel; @@ -69,6 +70,14 @@ gfiWindow.show(); } + protected void newGetFeatureInfoWindow(String response, String title) { + if (gfiWindow != null) { + gfiWindow.destroy(); + } + + gfiWindow = new GetFeatureInfoWindow(response, title); + gfiWindow.show(); + } @Override public void onClick(MapClickListener.MapClickEvent e) { @@ -90,16 +99,23 @@ (int) map.getSize().getHeight(), (int) map.getSize().getWidth(), pixel.x(), pixel.y(), - new AsyncCallback<List<FeatureInfo>>() { + new AsyncCallback<FeatureInfoResponse>() { @Override public void onFailure(Throwable e) { SC.warn(MSG.getString(e.getMessage())); } @Override - public void onSuccess(List<FeatureInfo> features) { - if (features != null && !features.isEmpty()) + public void onSuccess(FeatureInfoResponse response) { + List<FeatureInfo> features = response.getFeatures(); + if (features != null && !features.isEmpty()) { newGetFeatureInfoWindow(features, at.getAttr("description")); + } else if (response.getFeatureInfoHTML() != null) { + newGetFeatureInfoWindow(response.getFeatureInfoHTML(), + at.getAttr("description")); + } else { + GWT.log("GetFeatureInfo returned neither a list of features nor a string"); + } } } );