fix #4702: cache names disappearing in travel bug log entries

3 files changed, 17 insertions, 14 deletions

diff --git a/main/src/cgeo/geocaching/LogTrackableActivity.java b/main/src/cgeo/geocaching/LogTrackableActivity.java
index 5f0b8c5..fa77458 100644
--- a/main/src/cgeo/geocaching/LogTrackableActivity.java
+++ b/main/src/cgeo/geocaching/LogTrackableActivity.java
@@ -65,6 +65,8 @@ public class LogTrackableActivity extends AbstractLoggingActivity implements Dat
     private int attempts = 0;
     private Trackable trackable;
 
+    final public static int LOG_TRACKABLE = 1;
+
     private final Handler showProgressHandler = new Handler() {
         @Override
         public void handleMessage(final Message msg) {
@@ -110,6 +112,7 @@ public class LogTrackableActivity extends AbstractLoggingActivity implements Dat
             final StatusCode error = (StatusCode) msg.obj;
             if (error == StatusCode.NO_ERROR) {
                 showToast(res.getString(R.string.info_log_posted));
+                setResult(RESULT_OK);
                 finish();
             } else {
                 showToast(error.getErrorString(res));
@@ -138,6 +141,7 @@ public class LogTrackableActivity extends AbstractLoggingActivity implements Dat
 
         if (trackable == null) {
             Log.e("LogTrackableActivity.onCreate: cannot load trackable " + geocode);
+            setResult(RESULT_CANCELED);
             finish();
             return;
         }
diff --git a/main/src/cgeo/geocaching/TrackableActivity.java b/main/src/cgeo/geocaching/TrackableActivity.java
index e04fe9f..653eb17 100644
--- a/main/src/cgeo/geocaching/TrackableActivity.java
+++ b/main/src/cgeo/geocaching/TrackableActivity.java
@@ -172,6 +172,10 @@ public class TrackableActivity extends AbstractViewPagerActivity<TrackableActivi
                 }
             }
         });
+        refreshTrackable(message);
+    }
+
+    private void refreshTrackable(final String message) {
         waitDialog = ProgressDialog.show(this, message, res.getString(R.string.trackable_details_loading), true, true);
         createSubscriptions.add(AppObservable.bindActivity(this, loadTrackable(geocode, guid, id)).singleOrDefault(null).subscribe(new Action1<Trackable>() {
             @Override
@@ -198,7 +202,7 @@ public class TrackableActivity extends AbstractViewPagerActivity<TrackableActivi
     public boolean onOptionsItemSelected(final MenuItem item) {
         switch (item.getItemId()) {
             case R.id.menu_log_touch:
-                startActivity(LogTrackableActivity.getIntent(this, trackable));
+                startActivityForResult(LogTrackableActivity.getIntent(this, trackable), LogTrackableActivity.LOG_TRACKABLE);
                 return true;
             case R.id.menu_browser_trackable:
                 startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(trackable.getUrl())));
@@ -598,16 +602,10 @@ public class TrackableActivity extends AbstractViewPagerActivity<TrackableActivi
     }
 
     @Override
-    protected void onResume() {
-        super.onResume();
-        // refresh the logs view after coming back from logging a trackable
-        if (trackable != null) {
-            final Trackable updatedTrackable = DataStore.loadTrackable(trackable.getGeocode());
-            // if this activity is resumed after a long time, the trackable might be gone due to regular cleanup
-            if (updatedTrackable != null) {
-                trackable.setLogs(updatedTrackable.getLogs());
-                reinitializeViewPager();
-            }
+    protected void onActivityResult(final int requestCode, final int resultCode, final Intent data) {
+        // Refresh the logs view after coming back from logging a trackable
+        if (requestCode == LogTrackableActivity.LOG_TRACKABLE && resultCode == RESULT_OK) {
+            refreshTrackable(StringUtils.defaultIfBlank(trackable.getName(), trackable.getGeocode()));
         }
     }
 
diff --git a/main/src/cgeo/geocaching/ui/logs/TrackableLogsViewCreator.java b/main/src/cgeo/geocaching/ui/logs/TrackableLogsViewCreator.java
index c120286..ef8f5cc 100644
--- a/main/src/cgeo/geocaching/ui/logs/TrackableLogsViewCreator.java
+++ b/main/src/cgeo/geocaching/ui/logs/TrackableLogsViewCreator.java
@@ -44,10 +44,9 @@ public class TrackableLogsViewCreator extends LogsViewCreator {
 
     @Override
     protected void fillCountOrLocation(final LogViewHolder holder, final LogEntry log) {
-        if (StringUtils.isBlank(log.cacheName)) {
-            holder.countOrLocation.setVisibility(View.GONE);
-        } else {
+        if (StringUtils.isNotBlank(log.cacheName)) {
             holder.countOrLocation.setText(Html.fromHtml(log.cacheName));
+            holder.countOrLocation.setVisibility(View.VISIBLE);
             final String cacheGuid = log.cacheGuid;
             final String cacheName = log.cacheName;
             holder.countOrLocation.setOnClickListener(new View.OnClickListener() {
@@ -56,6 +55,8 @@ public class TrackableLogsViewCreator extends LogsViewCreator {
                     CacheDetailActivity.startActivityGuid(activity, cacheGuid, Html.fromHtml(cacheName).toString());
                 }
             });
+        } else {
+            holder.countOrLocation.setVisibility(View.GONE);
         }
     }