[Dive4elements-commits] [PATCH 2 of 3] NaviChartOutputTab: In prep for issue1311, override getExportUrl to include km

[Wald Commits]

# HG changeset patch
# User Felix Wolfsteller <felix.wolfsteller at intevation.de>
# Date 1368178130 -7200
# Node ID aaa5e5ac5b026ddab45fbd57dd06543954b5d2bc
# Parent  dbbe3085384ed6437964fac2f387e6208a96d175
NaviChartOutputTab: In prep for issue1311, override getExportUrl to include km.

diff -r dbbe3085384e -r aaa5e5ac5b02 gwt-client/src/main/java/org/dive4elements/river/client/client/ui/chart/NaviChartOutputTab.java
--- a/gwt-client/src/main/java/org/dive4elements/river/client/client/ui/chart/NaviChartOutputTab.java	Fri May 10 11:28:04 2013 +0200
+++ b/gwt-client/src/main/java/org/dive4elements/river/client/client/ui/chart/NaviChartOutputTab.java	Fri May 10 11:28:50 2013 +0200
@@ -344,5 +344,16 @@
 
         return attr;
     }
+
+    /** In contrast to supers implementation, include the currently selected
+     * km in the url. */
+    @Override
+    public String getExportUrl(int width, int height, String format) {
+        String url = super.getExportUrl(width, height, format);
+        if (collectionView.getCurrentKm() != -1) {
+            url += "&currentKm=" + collectionView.getCurrentKm();
+        }
+        return url;
+    }
 }
 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :