End of timelines are now detected correctly. Also, duplicate notifications/accounts are prevented.
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5f39da27b3
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33883aca3d
@ -73,4 +73,20 @@ public class Account {
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}
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return accounts;
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}
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@Override
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public int hashCode() {
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return id.hashCode();
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}
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@Override
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public boolean equals(Object other) {
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if (this.id == null) {
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return this == other;
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} else if (!(other instanceof Account)) {
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return false;
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}
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Account account = (Account) other;
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return account.id.equals(this.id);
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}
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}
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@ -71,6 +71,7 @@ public class AccountAdapter extends RecyclerView.Adapter {
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FooterViewHolder holder = (FooterViewHolder) viewHolder;
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holder.setupButton(footerActionListener);
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holder.setRetryMessage(R.string.footer_retry_accounts);
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holder.setEndOfTimelineMessage(R.string.footer_end_of_accounts);
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}
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}
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@ -46,6 +46,7 @@ import java.util.Map;
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public class AccountFragment extends Fragment implements AccountActionListener,
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FooterActionListener {
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private static final String TAG = "Account";
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private static int EXPECTED_ACCOUNTS_FETCHED = 20;
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public enum Type {
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FOLLOWS,
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@ -200,20 +201,24 @@ public class AccountFragment extends Fragment implements AccountActionListener,
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} else {
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adapter.update(accounts);
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}
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showFetchAccountsRetry(false);
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if (accounts.size() >= EXPECTED_ACCOUNTS_FETCHED) {
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setFetchTimelineState(FooterViewHolder.State.LOADING);
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} else {
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setFetchTimelineState(FooterViewHolder.State.END_OF_TIMELINE);
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}
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}
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private void onFetchAccountsFailure(Exception exception) {
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showFetchAccountsRetry(true);
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setFetchTimelineState(FooterViewHolder.State.RETRY);
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Log.e(TAG, "Fetch failure: " + exception.getMessage());
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}
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private void showFetchAccountsRetry(boolean show) {
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private void setFetchTimelineState(FooterViewHolder.State state) {
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RecyclerView.ViewHolder viewHolder =
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recyclerView.findViewHolderForAdapterPosition(adapter.getItemCount() - 1);
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if (viewHolder != null) {
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FooterViewHolder holder = (FooterViewHolder) viewHolder;
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holder.showRetry(show);
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holder.setState(state);
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}
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}
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@ -27,6 +27,13 @@ public class FooterViewHolder extends RecyclerView.ViewHolder {
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private TextView retryMessage;
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private Button retry;
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private ProgressBar progressBar;
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private TextView endOfTimelineMessage;
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enum State {
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LOADING,
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RETRY,
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END_OF_TIMELINE,
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}
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public FooterViewHolder(View itemView) {
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super(itemView);
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@ -35,6 +42,7 @@ public class FooterViewHolder extends RecyclerView.ViewHolder {
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retry = (Button) itemView.findViewById(R.id.footer_retry_button);
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progressBar = (ProgressBar) itemView.findViewById(R.id.footer_progress_bar);
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progressBar.setIndeterminate(true);
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endOfTimelineMessage = (TextView) itemView.findViewById(R.id.footer_end_of_timeline_text);
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}
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public void setupButton(final FooterActionListener listener) {
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@ -50,13 +58,30 @@ public class FooterViewHolder extends RecyclerView.ViewHolder {
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retryMessage.setText(messageId);
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}
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public void showRetry(boolean show) {
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if (!show) {
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retryBar.setVisibility(View.GONE);
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progressBar.setVisibility(View.VISIBLE);
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} else {
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retryBar.setVisibility(View.VISIBLE);
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progressBar.setVisibility(View.GONE);
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public void setEndOfTimelineMessage(int messageId) {
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endOfTimelineMessage.setText(messageId);
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}
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public void setState(State state) {
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switch (state) {
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case LOADING: {
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retryBar.setVisibility(View.GONE);
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progressBar.setVisibility(View.VISIBLE);
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endOfTimelineMessage.setVisibility(View.GONE);
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break;
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}
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case RETRY: {
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retryBar.setVisibility(View.VISIBLE);
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progressBar.setVisibility(View.GONE);
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endOfTimelineMessage.setVisibility(View.GONE);
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break;
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}
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case END_OF_TIMELINE: {
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retryBar.setVisibility(View.GONE);
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progressBar.setVisibility(View.GONE);
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endOfTimelineMessage.setVisibility(View.VISIBLE);
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break;
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}
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}
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}
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}
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@ -91,4 +91,20 @@ public class Notification {
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}
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return notifications;
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}
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@Override
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public int hashCode() {
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return id.hashCode();
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}
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@Override
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public boolean equals(Object other) {
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if (this.id == null) {
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return this == other;
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} else if (!(other instanceof Notification)) {
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return false;
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}
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Notification notification = (Notification) other;
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return notification.getId().equals(this.id);
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}
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}
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@ -102,6 +102,7 @@ public class NotificationsAdapter extends RecyclerView.Adapter implements Adapte
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FooterViewHolder holder = (FooterViewHolder) viewHolder;
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holder.setupButton(footerListener);
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holder.setRetryMessage(R.string.footer_retry_notifications);
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holder.setEndOfTimelineMessage(R.string.footer_end_of_notifications);
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}
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}
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@ -43,6 +43,7 @@ import java.util.Map;
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public class NotificationsFragment extends SFragment implements
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SwipeRefreshLayout.OnRefreshListener, StatusActionListener, FooterActionListener {
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private static final String TAG = "Notifications"; // logging tag
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private static final int EXPECTED_NOTIFICATIONS_FETCHED = 10;
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private SwipeRefreshLayout swipeRefreshLayout;
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private RecyclerView recyclerView;
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@ -139,22 +140,26 @@ public class NotificationsFragment extends SFragment implements
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} else {
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adapter.update(notifications);
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}
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showFetchTimelineRetry(false);
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if (notifications.size() >= EXPECTED_NOTIFICATIONS_FETCHED) {
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setFetchTimelineState(FooterViewHolder.State.LOADING);
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} else {
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setFetchTimelineState(FooterViewHolder.State.END_OF_TIMELINE);
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}
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swipeRefreshLayout.setRefreshing(false);
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}
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private void onFetchNotificationsFailure(Exception exception) {
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showFetchTimelineRetry(true);
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setFetchTimelineState(FooterViewHolder.State.RETRY);
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swipeRefreshLayout.setRefreshing(false);
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Log.e(TAG, "Fetch failure: " + exception.getMessage());
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}
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private void showFetchTimelineRetry(boolean show) {
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private void setFetchTimelineState(FooterViewHolder.State state) {
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RecyclerView.ViewHolder viewHolder =
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recyclerView.findViewHolderForAdapterPosition(adapter.getItemCount() - 1);
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if (viewHolder != null) {
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FooterViewHolder holder = (FooterViewHolder) viewHolder;
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holder.showRetry(show);
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holder.setState(state);
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}
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}
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@ -67,6 +67,7 @@ public class TimelineAdapter extends RecyclerView.Adapter implements AdapterItem
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FooterViewHolder holder = (FooterViewHolder) viewHolder;
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holder.setupButton(footerListener);
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holder.setRetryMessage(R.string.footer_retry_statuses);
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holder.setEndOfTimelineMessage(R.string.footer_end_of_statuses);
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}
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}
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@ -43,6 +43,7 @@ import java.util.Map;
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public class TimelineFragment extends SFragment implements
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SwipeRefreshLayout.OnRefreshListener, StatusActionListener, FooterActionListener {
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private static final String TAG = "Timeline"; // logging tag
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private static final int EXPECTED_STATUSES_FETCHED = 20;
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public enum Kind {
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HOME,
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@ -229,22 +230,26 @@ public class TimelineFragment extends SFragment implements
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} else {
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adapter.update(statuses);
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}
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showFetchTimelineRetry(false);
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if (statuses.size() >= EXPECTED_STATUSES_FETCHED) {
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setFetchTimelineState(FooterViewHolder.State.LOADING);
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} else {
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setFetchTimelineState(FooterViewHolder.State.END_OF_TIMELINE);
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}
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swipeRefreshLayout.setRefreshing(false);
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}
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public void onFetchTimelineFailure(Exception exception) {
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showFetchTimelineRetry(true);
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setFetchTimelineState(FooterViewHolder.State.RETRY);
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swipeRefreshLayout.setRefreshing(false);
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Log.e(TAG, exception.getMessage());
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}
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private void showFetchTimelineRetry(boolean show) {
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private void setFetchTimelineState(FooterViewHolder.State state) {
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RecyclerView.ViewHolder viewHolder =
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recyclerView.findViewHolderForAdapterPosition(adapter.getItemCount() - 1);
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if (viewHolder != null) {
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FooterViewHolder holder = (FooterViewHolder) viewHolder;
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holder.showRetry(show);
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holder.setState(state);
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}
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}
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@ -36,6 +36,12 @@
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android:layout_width="wrap_content"
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android:layout_height="wrap_content" />
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<TextView
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:id="@+id/footer_end_of_timeline_text"
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android:visibility="gone" />
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</LinearLayout>
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</LinearLayout>
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@ -74,6 +74,9 @@
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<string name="footer_retry_statuses">Could not load the rest of the statuses.</string>
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<string name="footer_retry_notifications">Could not load the rest of the statuses.</string>
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<string name="footer_retry_accounts">Could not load the rest of the accounts.</string>
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<string name="footer_end_of_statuses">end of the statuses</string>
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<string name="footer_end_of_notifications">end of the notifications</string>
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<string name="footer_end_of_accounts">end of the accounts</string>
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<string name="notification_reblog_format">%s boosted your status</string>
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<string name="notification_favourite_format">%s favourited your status</string>
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