Changeset 20412 in osm for applications/editors/josm/plugins/cadastre-fr/src/cadastre_fr/DownloadWMSPlanImage.java

Timestamp:

2010-03-11T00:58:51+01:00 (16 years ago)

Author:

pieren

Message:

improve download cancellation

File:

• applications/editors/josm/plugins/cadastre-fr/src/cadastre_fr/DownloadWMSPlanImage.java (modified) (4 diffs)

applications/editors/josm/plugins/cadastre-fr/src/cadastre_fr/DownloadWMSPlanImage.java

@@ -21 +21 @@
     private Bounds bounds;
     private boolean dontGeoreference = false;
+    private static String errorMessage;
     
     private class Task extends PleaseWaitRunnable {
@@ -31 +32 @@
         public void realRun() throws IOException {
             progressMonitor.indeterminateSubTask(tr("Contacting cadastre WMS ..."));
+            errorMessage = null;
             try {
                 if (grabber.getWmsInterface().retrieveInterface(wmsLayer)) {
@@ -85 +87 @@
                 // we tried to grab onto a duplicated layer (removed)
                 System.err.println("removed a duplicated layer");
+            } catch (WMSException e) {
+                errorMessage = e.getMessage();
+                grabber.getWmsInterface().resetCookie();
             }
         }
@@ -108 +113 @@
         this.bounds = bounds;
         task = Main.worker.submit(t, t);
+        if (errorMessage != null)
+            JOptionPane.showMessageDialog(Main.parent, errorMessage);
     }