86 lines
2.9 KiB
Java
86 lines
2.9 KiB
Java
/* Copyright 2017 Andrew Dawson
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*
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* This file is part of Tusky.
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*
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* Tusky is free software: you can redistribute it and/or modify it under the terms of the GNU
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* General Public License as published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* Tusky is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
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* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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* Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with Tusky. If not, see
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* <http://www.gnu.org/licenses/>. */
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package com.keylesspalace.tusky;
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import android.support.v7.widget.RecyclerView;
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import android.view.View;
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import android.widget.Button;
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import android.widget.ProgressBar;
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import android.widget.TextView;
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class FooterViewHolder extends RecyclerView.ViewHolder {
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private View retryBar;
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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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FooterViewHolder(View itemView) {
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super(itemView);
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retryBar = itemView.findViewById(R.id.footer_retry_bar);
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retryMessage = (TextView) itemView.findViewById(R.id.footer_retry_message);
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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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void setupButton(final FooterActionListener listener) {
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retry.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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listener.onLoadMore();
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}
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});
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}
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void setRetryMessage(int messageId) {
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retryMessage.setText(messageId);
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}
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void setEndOfTimelineMessage(int messageId) {
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endOfTimelineMessage.setText(messageId);
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}
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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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} |