Get message from the notification server

1 files changed, 71 insertions, 0 deletions

diff --git a/main/src/cgeo/geocaching/cgeo.java b/main/src/cgeo/geocaching/cgeo.java
index f1535c5..a23e232 100644
--- a/main/src/cgeo/geocaching/cgeo.java
+++ b/main/src/cgeo/geocaching/cgeo.java
@@ -9,8 +9,11 @@ import cgeo.geocaching.geopoint.Geopoint;
 import cgeo.geocaching.geopoint.HumanDistance;
 import cgeo.geocaching.geopoint.IConversion;
 import cgeo.geocaching.maps.CGeoMap;
+import cgeo.geocaching.network.StatusUpdater;
+import cgeo.geocaching.network.StatusUpdater.Status;
 import cgeo.geocaching.ui.Formatter;
 import cgeo.geocaching.utils.GeoDirHandler;
+import cgeo.geocaching.utils.IObserver;
 import cgeo.geocaching.utils.Log;
 import cgeo.geocaching.utils.Version;
 
@@ -26,6 +29,7 @@ import android.content.pm.ResolveInfo;
 import android.content.res.Configuration;
 import android.location.Address;
 import android.location.Geocoder;
+import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
 import android.os.Message;
@@ -34,6 +38,8 @@ import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.View.OnClickListener;
+import android.view.ViewGroup;
+import android.widget.ImageView;
 import android.widget.RelativeLayout;
 import android.widget.TextView;
 
@@ -173,6 +179,69 @@ public class cgeo extends AbstractActivity {
         }
     };
 
+    private class StatusHandler extends Handler implements IObserver<Status> {
+
+        @Override
+        public void update(final Status data) {
+            obtainMessage(0, data).sendToTarget();
+        }
+
+        @Override
+        public void handleMessage(final Message msg) {
+            final Status data = (Status) msg.obj;
+            updateDisplay(data != null && data.message != null ? data : StatusUpdater.defaultStatus());
+        }
+
+        private void updateDisplay(final Status data) {
+            final ViewGroup status = (ViewGroup) findViewById(R.id.status);
+            final ImageView statusIcon = (ImageView) findViewById(R.id.status_icon);
+            final TextView statusMessage = (TextView) findViewById(R.id.status_message);
+
+            if (data == null) {
+                status.setVisibility(View.GONE);
+                return;
+            }
+
+            if (data.icon != null) {
+                final int iconId = res.getIdentifier(data.icon, "drawable", getPackageName());
+                if (iconId != 0) {
+                    statusIcon.setImageResource(iconId);
+                    statusIcon.setVisibility(View.VISIBLE);
+                } else {
+                    Log.e("StatusHandler: could not find icon corresponding to @drawable/" + data.icon);
+                    statusIcon.setVisibility(View.GONE);
+                }
+            } else {
+                statusIcon.setVisibility(View.GONE);
+            }
+
+            String message = data.message;
+            if (data.messageId != null) {
+                final int messageId = res.getIdentifier(data.messageId, "string", getPackageName());
+                if (messageId != 0) {
+                    message = res.getString(messageId);
+                }
+            }
+
+            statusMessage.setText(message);
+            status.setVisibility(View.VISIBLE);
+
+            if (data.url != null) {
+                status.setOnClickListener(new OnClickListener() {
+                    @Override
+                    public void onClick(final View v) {
+                        startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(data.url)));
+                    }
+                });
+            } else {
+                status.setClickable(false);
+            }
+        }
+
+    }
+
+    private StatusHandler statusHandler = new StatusHandler();
+
     public cgeo() {
         super("c:geo-main-screen");
     }
@@ -224,6 +293,7 @@ public class cgeo extends AbstractActivity {
     @Override
     public void onResume() {
         super.onResume();
+        app.getStatusUpdater().addObserver(statusHandler);
         locationUpdater.startGeo();
         satellitesHandler.startGeo();
         updateUserInfoHandler.sendEmptyMessage(-1);
@@ -247,6 +317,7 @@ public class cgeo extends AbstractActivity {
     @Override
     public void onPause() {
         initialized = false;
+        app.getStatusUpdater().deleteObserver(statusHandler);
         locationUpdater.stopGeo();
         satellitesHandler.stopGeo();
         super.onPause();