Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/client/ui/map/GetFeatureInfo.java @ 2439:46fc11ad697f
#555 Close existing GetFeatureInfoWindows before creating new ones.
flys-client/trunk@4107 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Thu, 01 Mar 2012 15:18:33 +0000 |
| parents | e0f4ea518d59 |
| children | af2aa716152f |
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| 2438:e0f4ea518d59 | 2439:46fc11ad697f |
|---|---|
| 23 public class GetFeatureInfo implements MapClickListener { | 23 public class GetFeatureInfo implements MapClickListener { |
| 24 | 24 |
| 25 protected GFIServiceAsync gfiService = GWT.create(GFIService.class); | 25 protected GFIServiceAsync gfiService = GWT.create(GFIService.class); |
| 26 | 26 |
| 27 protected FLYSConstants MSG = GWT.create(FLYSConstants.class); | 27 protected FLYSConstants MSG = GWT.create(FLYSConstants.class); |
| 28 | |
| 29 protected GetFeatureInfoWindow gfiWindow; | |
| 28 | 30 |
| 29 protected Map map; | 31 protected Map map; |
| 30 protected ThemePanel themePanel; | 32 protected ThemePanel themePanel; |
| 31 protected String infoFormat; | 33 protected String infoFormat; |
| 32 | 34 |
| 52 map.removeListener(this); | 54 map.removeListener(this); |
| 53 } | 55 } |
| 54 } | 56 } |
| 55 | 57 |
| 56 | 58 |
| 59 protected void newGetFeatureInfoWindow(List<FeatureInfo> features) { | |
| 60 if (gfiWindow != null) { | |
| 61 gfiWindow.destroy(); | |
| 62 } | |
| 63 | |
| 64 gfiWindow = new GetFeatureInfoWindow(features); | |
| 65 gfiWindow.show(); | |
| 66 } | |
| 67 | |
| 68 | |
| 57 @Override | 69 @Override |
| 58 public void onClick(MapClickListener.MapClickEvent e) { | 70 public void onClick(MapClickListener.MapClickEvent e) { |
| 59 LonLat lonlat = e.getLonLat(); | 71 LonLat lonlat = e.getLonLat(); |
| 60 Pixel pixel = map.getPixelFromLonLat(lonlat); | 72 Pixel pixel = map.getPixelFromLonLat(lonlat); |
| 61 | 73 |
| 71 public void onFailure(Throwable e) { | 83 public void onFailure(Throwable e) { |
| 72 SC.warn(MSG.getString(e.getMessage())); | 84 SC.warn(MSG.getString(e.getMessage())); |
| 73 } | 85 } |
| 74 | 86 |
| 75 public void onSuccess(List<FeatureInfo> features) { | 87 public void onSuccess(List<FeatureInfo> features) { |
| 76 new GetFeatureInfoWindow(features).show(); | 88 newGetFeatureInfoWindow(features); |
| 77 } | 89 } |
| 78 }); | 90 }); |
| 79 } | 91 } |
| 80 } | 92 } |