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Code Issues Releases Wiki Activity

Restore list state when recreating MessageListFragment

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cketti 2013-01-30 22:30:19 +01:00
parent 5b8fe64917
commit 1ab04587a9
1 changed files with 8 additions and 2 deletions
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10
src/com/fsck/k9/fragment/MessageListFragment.java
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@ -312,6 +312,7 @@ public class MessageListFragment extends SherlockFragment implements OnItemClick
private static final String STATE_SELECTED_MESSAGES = "selectedMessages"; private static final String STATE_SELECTED_MESSAGES = "selectedMessages";
private static final String STATE_REMOTE_SEARCH_PERFORMED = "remoteSearchPerformed"; private static final String STATE_REMOTE_SEARCH_PERFORMED = "remoteSearchPerformed";
private static final String STATE_MESSAGE_LIST = "listState";
/** /**
* Maps a {@link SortType} to a {@link Comparator} implementation. * Maps a {@link SortType} to a {@link Comparator} implementation.
@ -473,8 +474,11 @@ public class MessageListFragment extends SherlockFragment implements OnItemClick
} }
public void restoreListPosition() { public void restoreListPosition() {
android.os.Message msg = android.os.Message.obtain(this, ACTION_RESTORE_LIST_POSITION); if (!hasMessages(ACTION_RESTORE_LIST_POSITION)) {
sendMessage(msg); android.os.Message msg = android.os.Message.obtain(this,
ACTION_RESTORE_LIST_POSITION);
sendMessage(msg);
}
} }
@Override @Override
@ -776,6 +780,7 @@ public class MessageListFragment extends SherlockFragment implements OnItemClick
saveSelectedMessages(outState); saveSelectedMessages(outState);
outState.putBoolean(STATE_REMOTE_SEARCH_PERFORMED, mRemoteSearchPerformed); outState.putBoolean(STATE_REMOTE_SEARCH_PERFORMED, mRemoteSearchPerformed);
outState.putParcelable(STATE_MESSAGE_LIST, mListView.onSaveInstanceState());
} }
/** /**
@ -791,6 +796,7 @@ public class MessageListFragment extends SherlockFragment implements OnItemClick
restoreSelectedMessages(savedInstanceState); restoreSelectedMessages(savedInstanceState);
mRemoteSearchPerformed = savedInstanceState.getBoolean(STATE_REMOTE_SEARCH_PERFORMED); mRemoteSearchPerformed = savedInstanceState.getBoolean(STATE_REMOTE_SEARCH_PERFORMED);
mSavedListState = savedInstanceState.getParcelable(STATE_MESSAGE_LIST);
} }
/** /**