773 lines
30 KiB
Java
773 lines
30 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.Manifest;
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import android.app.ProgressDialog;
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import android.content.ContentResolver;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.Intent;
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import android.content.SharedPreferences;
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import android.content.pm.PackageManager;
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import android.content.res.Resources;
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import android.database.Cursor;
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import android.graphics.Bitmap;
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import android.graphics.BitmapFactory;
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import android.media.MediaMetadataRetriever;
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import android.media.ThumbnailUtils;
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import android.net.Uri;
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import android.os.AsyncTask;
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import android.os.Build;
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import android.os.Bundle;
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import android.provider.OpenableColumns;
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import android.support.annotation.NonNull;
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import android.support.annotation.Nullable;
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import android.support.design.widget.Snackbar;
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import android.support.v4.app.ActivityCompat;
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import android.support.v4.content.ContextCompat;
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import android.support.v7.app.AppCompatActivity;
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import android.text.Editable;
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import android.text.Spannable;
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import android.text.Spanned;
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import android.text.TextWatcher;
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import android.text.style.ForegroundColorSpan;
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import android.view.View;
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import android.webkit.MimeTypeMap;
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import android.widget.Button;
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import android.widget.CheckBox;
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import android.widget.EditText;
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import android.widget.ImageButton;
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import android.widget.ImageView;
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import android.widget.LinearLayout;
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import android.widget.RadioGroup;
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import android.widget.TextView;
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import android.widget.Toast;
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import com.android.volley.AuthFailureError;
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import com.android.volley.Request;
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import com.android.volley.Response;
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import com.android.volley.VolleyError;
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import com.android.volley.toolbox.JsonObjectRequest;
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import org.json.JSONArray;
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import org.json.JSONException;
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import org.json.JSONObject;
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import java.io.ByteArrayOutputStream;
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import java.io.FileNotFoundException;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Map;
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import java.util.Random;
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import java.util.regex.Matcher;
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import java.util.regex.Pattern;
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public class ComposeActivity extends AppCompatActivity {
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private static final int STATUS_CHARACTER_LIMIT = 500;
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private static final int STATUS_MEDIA_SIZE_LIMIT = 4000000; // 4MB
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private static final int MEDIA_PICK_RESULT = 1;
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private static final int PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE = 1;
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private static final Pattern mentionPattern = Pattern.compile("\\B@[^\\s@]+@?[^\\s@]+");
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private String inReplyToId;
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private String domain;
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private String accessToken;
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private EditText textEditor;
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private ImageButton mediaPick;
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private CheckBox markSensitive;
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private LinearLayout mediaPreviewBar;
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private List<QueuedMedia> mediaQueued;
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private CountUpDownLatch waitForMediaLatch;
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private static class QueuedMedia {
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public enum Type {
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IMAGE,
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VIDEO
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}
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public enum ReadyStage {
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DOWNSIZING,
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UPLOADING,
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}
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private Type type;
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private ImageView preview;
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private Uri uri;
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private String id;
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private ReadyStage readyStage;
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private byte[] content;
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public QueuedMedia(Type type, Uri uri, ImageView preview) {
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this.type = type;
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this.uri = uri;
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this.preview = preview;
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}
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public Type getType() {
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return type;
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}
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public ImageView getPreview() {
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return preview;
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}
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public Uri getUri() {
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return uri;
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}
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public String getId() {
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return id;
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}
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public byte[] getContent() {
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return content;
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}
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public ReadyStage getReadyStage() {
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return readyStage;
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}
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public void setId(String id) {
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this.id = id;
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}
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public void setReadyStage(ReadyStage readyStage) {
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this.readyStage = readyStage;
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}
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public void setContent(byte[] content) {
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this.content = content;
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}
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}
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private void doErrorDialog(int descriptionId, int actionId, View.OnClickListener listener) {
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Snackbar bar = Snackbar.make(findViewById(R.id.activity_compose), getString(descriptionId),
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Snackbar.LENGTH_SHORT);
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bar.setAction(actionId, listener);
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bar.show();
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}
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private void displayTransientError(int stringId) {
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Snackbar.make(findViewById(R.id.activity_compose), stringId, Snackbar.LENGTH_LONG).show();
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}
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private static class Interval {
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public int start;
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public int end;
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}
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private static void colourMentions(Spannable text, int colour) {
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// Strip all existing colour spans.
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int n = text.length();
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ForegroundColorSpan[] oldSpans = text.getSpans(0, n, ForegroundColorSpan.class);
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for (int i = oldSpans.length - 1; i >= 0; i--) {
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text.removeSpan(oldSpans[i]);
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}
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// Match a list of new colour spans.
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List<Interval> intervals = new ArrayList<>();
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Matcher matcher = mentionPattern.matcher(text);
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while (matcher.find()) {
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Interval interval = new Interval();
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interval.start = matcher.start();
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interval.end = matcher.end();
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intervals.add(interval);
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}
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// Make sure intervals don't overlap.
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Collections.sort(intervals, new Comparator<Interval>() {
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@Override
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public int compare(Interval a, Interval b) {
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return a.start - b.start;
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}
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});
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for (int i = 0, j = 0; i < intervals.size() - 1; i++, j++) {
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if (j != 0) {
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Interval a = intervals.get(j - 1);
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Interval b = intervals.get(i);
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if (a.start <= b.end) {
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while (j != 0 && a.start <= b.end) {
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a = intervals.get(j - 1);
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b = intervals.get(i);
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a.end = Math.max(a.end, b.end);
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a.start = Math.min(a.start, b.start);
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j--;
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}
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} else {
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intervals.set(j, b);
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}
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} else {
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intervals.set(j, intervals.get(i));
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}
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}
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// Finally, set the spans.
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for (Interval interval : intervals) {
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text.setSpan(new ForegroundColorSpan(colour), interval.start, interval.end,
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Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
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}
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}
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@Override
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public void onCreate(Bundle savedInstanceState) {
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super.onCreate(savedInstanceState);
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setContentView(R.layout.activity_compose);
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Intent intent = getIntent();
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String[] mentionedUsernames = null;
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if (intent != null) {
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inReplyToId = intent.getStringExtra("in_reply_to_id");
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mentionedUsernames = intent.getStringArrayExtra("mentioned_usernames");
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}
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SharedPreferences preferences = getSharedPreferences(
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getString(R.string.preferences_file_key), Context.MODE_PRIVATE);
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domain = preferences.getString("domain", null);
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accessToken = preferences.getString("accessToken", null);
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assert(domain != null);
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assert(accessToken != null);
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textEditor = (EditText) findViewById(R.id.field_status);
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final TextView charactersLeft = (TextView) findViewById(R.id.characters_left);
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final int mentionColour = ContextCompat.getColor(this, R.color.compose_mention);
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TextWatcher textEditorWatcher = new TextWatcher() {
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@Override
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public void onTextChanged(CharSequence s, int start, int before, int count) {
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int left = STATUS_CHARACTER_LIMIT - s.length();
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charactersLeft.setText(Integer.toString(left));
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}
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@Override
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public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
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@Override
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public void afterTextChanged(Editable editable) {
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colourMentions(editable, mentionColour);
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}
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};
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textEditor.addTextChangedListener(textEditorWatcher);
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if (mentionedUsernames != null) {
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StringBuilder builder = new StringBuilder();
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for (String name : mentionedUsernames) {
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builder.append('@');
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builder.append(name);
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builder.append(' ');
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}
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textEditor.setText(builder);
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textEditor.setSelection(textEditor.length());
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}
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mediaPreviewBar = (LinearLayout) findViewById(R.id.compose_media_preview_bar);
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mediaQueued = new ArrayList<>();
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waitForMediaLatch = new CountUpDownLatch();
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final RadioGroup radio = (RadioGroup) findViewById(R.id.radio_visibility);
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final Button sendButton = (Button) findViewById(R.id.button_send);
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sendButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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Editable editable = textEditor.getText();
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if (editable.length() <= STATUS_CHARACTER_LIMIT) {
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int id = radio.getCheckedRadioButtonId();
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String visibility;
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switch (id) {
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default:
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case R.id.radio_public: {
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visibility = "public";
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break;
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}
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case R.id.radio_unlisted: {
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visibility = "unlisted";
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break;
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}
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case R.id.radio_private: {
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visibility = "private";
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break;
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}
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}
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readyStatus(editable.toString(), visibility, markSensitive.isChecked());
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} else {
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textEditor.setError(getString(R.string.error_compose_character_limit));
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}
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}
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});
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mediaPick = (ImageButton) findViewById(R.id.compose_photo_pick);
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mediaPick.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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onMediaPick();
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}
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});
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markSensitive = (CheckBox) findViewById(R.id.compose_mark_sensitive);
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markSensitive.setVisibility(View.GONE);
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}
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private void onSendSuccess() {
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Toast.makeText(this, getString(R.string.confirmation_send), Toast.LENGTH_SHORT).show();
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finish();
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}
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private void onSendFailure(Exception exception) {
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textEditor.setError(getString(R.string.error_sending_status));
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}
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private void sendStatus(String content, String visibility, boolean sensitive) {
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String endpoint = getString(R.string.endpoint_status);
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String url = "https://" + domain + endpoint;
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JSONObject parameters = new JSONObject();
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try {
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parameters.put("status", content);
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parameters.put("visibility", visibility);
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parameters.put("sensitive", sensitive);
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if (inReplyToId != null) {
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parameters.put("in_reply_to_id", inReplyToId);
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}
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JSONArray media_ids = new JSONArray();
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for (QueuedMedia item : mediaQueued) {
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media_ids.put(item.getId());
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}
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if (media_ids.length() > 0) {
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parameters.put("media_ids", media_ids);
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}
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} catch (JSONException e) {
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onSendFailure(e);
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return;
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}
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JsonObjectRequest request = new JsonObjectRequest(Request.Method.POST, url, parameters,
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new Response.Listener<JSONObject>() {
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@Override
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public void onResponse(JSONObject response) {
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onSendSuccess();
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}
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}, new Response.ErrorListener() {
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@Override
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public void onErrorResponse(VolleyError error) {
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onSendFailure(error);
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}
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}) {
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@Override
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public Map<String, String> getHeaders() throws AuthFailureError {
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Map<String, String> headers = new HashMap<>();
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headers.put("Authorization", "Bearer " + accessToken);
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return headers;
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}
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};
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VolleySingleton.getInstance(this).addToRequestQueue(request);
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}
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private void readyStatus(final String content, final String visibility,
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final boolean sensitive) {
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final ProgressDialog dialog = ProgressDialog.show(this, "Finishing Media Upload",
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"Uploading...", true, true);
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final AsyncTask<Void, Void, Boolean> waitForMediaTask =
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new AsyncTask<Void, Void, Boolean>() {
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private Exception exception;
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@Override
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protected Boolean doInBackground(Void... params) {
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try {
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waitForMediaLatch.await();
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} catch (InterruptedException e) {
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exception = e;
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return false;
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}
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return true;
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}
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@Override
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protected void onPostExecute(Boolean successful) {
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super.onPostExecute(successful);
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dialog.dismiss();
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if (successful) {
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sendStatus(content, visibility, sensitive);
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} else {
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onReadyFailure(exception, content, visibility, sensitive);
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}
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}
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@Override
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protected void onCancelled() {
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removeAllMediaFromQueue();
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super.onCancelled();
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}
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};
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dialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
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@Override
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public void onCancel(DialogInterface dialog) {
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/* Generating an interrupt by passing true here is important because an interrupt
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* exception is the only thing that will kick the latch out of its waiting loop
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* early. */
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waitForMediaTask.cancel(true);
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}
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});
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waitForMediaTask.execute();
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}
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private void onReadyFailure(Exception exception, final String content, final String visibility,
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final boolean sensitive) {
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doErrorDialog(R.string.error_media_upload_sending, R.string.action_retry,
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new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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readyStatus(content, visibility, sensitive);
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}
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});
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}
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private void onMediaPick() {
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if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN &&
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ContextCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE)
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!= PackageManager.PERMISSION_GRANTED) {
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ActivityCompat.requestPermissions(this,
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new String[] { Manifest.permission.READ_EXTERNAL_STORAGE },
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PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE);
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} else {
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initiateMediaPicking();
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}
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}
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@Override
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public void onRequestPermissionsResult(int requestCode, @NonNull String permissions[],
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@NonNull int[] grantResults) {
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switch (requestCode) {
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case PERMISSIONS_REQUEST_READ_EXTERNAL_STORAGE: {
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if (grantResults.length > 0
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&& grantResults[0] == PackageManager.PERMISSION_GRANTED) {
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initiateMediaPicking();
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} else {
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doErrorDialog(R.string.error_media_upload_permission, R.string.action_retry,
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new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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onMediaPick();
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}
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});
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}
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break;
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}
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}
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}
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private void initiateMediaPicking() {
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Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
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intent.addCategory(Intent.CATEGORY_OPENABLE);
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.KITKAT) {
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intent.setType("image/* video/*");
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} else {
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String[] mimeTypes = new String[] { "image/*", "video/*" };
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intent.setType("*/*");
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intent.putExtra(Intent.EXTRA_MIME_TYPES, mimeTypes);
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}
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startActivityForResult(intent, MEDIA_PICK_RESULT);
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}
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/** A replacement for View.setPaddingRelative to use under API level 16. */
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private static void setPaddingRelative(View view, int left, int top, int right, int bottom) {
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view.setPadding(
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view.getPaddingLeft() + left,
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view.getPaddingTop() + top,
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view.getPaddingRight() + right,
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view.getPaddingBottom() + bottom);
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}
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private void enableMediaPicking() {
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mediaPick.setEnabled(true);
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}
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private void disableMediaPicking() {
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mediaPick.setEnabled(false);
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}
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private void addMediaToQueue(QueuedMedia.Type type, Bitmap preview, Uri uri, long mediaSize) {
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assert(mediaQueued.size() < Status.MAX_MEDIA_ATTACHMENTS);
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final QueuedMedia item = new QueuedMedia(type, uri, new ImageView(this));
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ImageView view = item.getPreview();
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Resources resources = getResources();
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int side = resources.getDimensionPixelSize(R.dimen.compose_media_preview_side);
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int margin = resources.getDimensionPixelSize(R.dimen.compose_media_preview_margin);
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int marginBottom = resources.getDimensionPixelSize(
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R.dimen.compose_media_preview_margin_bottom);
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LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(side, side);
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layoutParams.setMargins(margin, margin, margin, marginBottom);
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view.setLayoutParams(layoutParams);
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view.setImageBitmap(preview);
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view.setScaleType(ImageView.ScaleType.CENTER_CROP);
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view.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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removeMediaFromQueue(item);
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}
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});
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mediaPreviewBar.addView(view);
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mediaQueued.add(item);
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int queuedCount = mediaQueued.size();
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if (queuedCount == 1) {
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/* The media preview bar is actually not inset in the EditText, it just overlays it and
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* is aligned to the bottom. But, so that text doesn't get hidden under it, extra
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* padding is added at the bottom of the EditText. */
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int totalHeight = side + margin + marginBottom;
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setPaddingRelative(textEditor, 0, 0, 0, totalHeight);
|
|
// If there's one video in the queue it is full, so disable the button to queue more.
|
|
if (item.getType() == QueuedMedia.Type.VIDEO) {
|
|
disableMediaPicking();
|
|
}
|
|
} else if (queuedCount >= Status.MAX_MEDIA_ATTACHMENTS) {
|
|
// Limit the total media attachments, also.
|
|
disableMediaPicking();
|
|
}
|
|
if (queuedCount >= 1) {
|
|
markSensitive.setVisibility(View.VISIBLE);
|
|
}
|
|
waitForMediaLatch.countUp();
|
|
if (mediaSize > STATUS_MEDIA_SIZE_LIMIT && type == QueuedMedia.Type.IMAGE) {
|
|
downsizeMedia(item);
|
|
} else {
|
|
uploadMedia(item);
|
|
}
|
|
}
|
|
|
|
private void removeMediaFromQueue(QueuedMedia item) {
|
|
int moveBottom = mediaPreviewBar.getMeasuredHeight();
|
|
mediaPreviewBar.removeView(item.getPreview());
|
|
mediaQueued.remove(item);
|
|
if (mediaQueued.size() == 0) {
|
|
markSensitive.setVisibility(View.GONE);
|
|
/* If there are no image previews to show, the extra padding that was added to the
|
|
* EditText can be removed so there isn't unnecessary empty space. */
|
|
setPaddingRelative(textEditor, 0, 0, 0, moveBottom);
|
|
}
|
|
enableMediaPicking();
|
|
cancelReadyingMedia(item);
|
|
}
|
|
|
|
private void removeAllMediaFromQueue() {
|
|
for (Iterator<QueuedMedia> it = mediaQueued.iterator(); it.hasNext();) {
|
|
QueuedMedia item = it.next();
|
|
it.remove();
|
|
removeMediaFromQueue(item);
|
|
}
|
|
}
|
|
|
|
private void downsizeMedia(final QueuedMedia item) {
|
|
item.setReadyStage(QueuedMedia.ReadyStage.DOWNSIZING);
|
|
InputStream stream;
|
|
try {
|
|
stream = getContentResolver().openInputStream(item.getUri());
|
|
} catch (FileNotFoundException e) {
|
|
onMediaDownsizeFailure(item);
|
|
return;
|
|
}
|
|
Bitmap bitmap = BitmapFactory.decodeStream(stream);
|
|
IOUtils.closeQuietly(stream);
|
|
new DownsizeImageTask(STATUS_MEDIA_SIZE_LIMIT, new DownsizeImageTask.Listener() {
|
|
@Override
|
|
public void onSuccess(List<byte[]> contentList) {
|
|
item.setContent(contentList.get(0));
|
|
uploadMedia(item);
|
|
}
|
|
|
|
@Override
|
|
public void onFailure() {
|
|
onMediaDownsizeFailure(item);
|
|
}
|
|
}).execute(bitmap);
|
|
}
|
|
|
|
private void onMediaDownsizeFailure(QueuedMedia item) {
|
|
displayTransientError(R.string.error_media_upload_size);
|
|
removeMediaFromQueue(item);
|
|
}
|
|
|
|
private static String randomAlphanumericString(int count) {
|
|
char[] chars = new char[count];
|
|
Random random = new Random();
|
|
final String POSSIBLE_CHARS = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
|
|
for (int i = 0; i < count; i++) {
|
|
chars[i] = POSSIBLE_CHARS.charAt(random.nextInt(POSSIBLE_CHARS.length()));
|
|
}
|
|
return new String(chars);
|
|
}
|
|
|
|
@Nullable
|
|
private static byte[] inputStreamGetBytes(InputStream stream) {
|
|
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
|
|
int read;
|
|
byte[] data = new byte[16384];
|
|
try {
|
|
while ((read = stream.read(data, 0, data.length)) != -1) {
|
|
buffer.write(data, 0, read);
|
|
}
|
|
buffer.flush();
|
|
} catch (IOException e) {
|
|
return null;
|
|
}
|
|
return buffer.toByteArray();
|
|
}
|
|
|
|
private void uploadMedia(final QueuedMedia item) {
|
|
item.setReadyStage(QueuedMedia.ReadyStage.UPLOADING);
|
|
|
|
String endpoint = getString(R.string.endpoint_media);
|
|
String url = "https://" + domain + endpoint;
|
|
|
|
final String mimeType = getContentResolver().getType(item.uri);
|
|
MimeTypeMap map = MimeTypeMap.getSingleton();
|
|
String fileExtension = map.getExtensionFromMimeType(mimeType);
|
|
final String filename = String.format("%s_%s_%s.%s",
|
|
getString(R.string.app_name),
|
|
String.valueOf(new Date().getTime()),
|
|
randomAlphanumericString(10),
|
|
fileExtension);
|
|
|
|
MultipartRequest request = new MultipartRequest(Request.Method.POST, url, null,
|
|
new Response.Listener<JSONObject>() {
|
|
@Override
|
|
public void onResponse(JSONObject response) {
|
|
try {
|
|
item.setId(response.getString("id"));
|
|
} catch (JSONException e) {
|
|
onUploadFailure(item, e);
|
|
return;
|
|
}
|
|
waitForMediaLatch.countDown();
|
|
}
|
|
}, new Response.ErrorListener() {
|
|
@Override
|
|
public void onErrorResponse(VolleyError error) {
|
|
onUploadFailure(item, error);
|
|
}
|
|
}) {
|
|
@Override
|
|
public Map<String, String> getHeaders() throws AuthFailureError {
|
|
Map<String, String> headers = new HashMap<>();
|
|
headers.put("Authorization", "Bearer " + accessToken);
|
|
return headers;
|
|
}
|
|
|
|
@Override
|
|
public DataItem getData() {
|
|
byte[] content = item.getContent();
|
|
if (content == null) {
|
|
InputStream stream;
|
|
try {
|
|
stream = getContentResolver().openInputStream(item.getUri());
|
|
} catch (FileNotFoundException e) {
|
|
return null;
|
|
}
|
|
content = inputStreamGetBytes(stream);
|
|
IOUtils.closeQuietly(stream);
|
|
if (content == null) {
|
|
return null;
|
|
}
|
|
}
|
|
DataItem data = new DataItem();
|
|
data.name = "file";
|
|
data.filename = filename;
|
|
data.mimeType = mimeType;
|
|
data.content = content;
|
|
return data;
|
|
}
|
|
};
|
|
request.addMarker("media_" + item.getUri().toString());
|
|
VolleySingleton.getInstance(this).addToRequestQueue(request);
|
|
}
|
|
|
|
private void onUploadFailure(QueuedMedia item, @Nullable Exception exception) {
|
|
displayTransientError(R.string.error_media_upload_sending);
|
|
removeMediaFromQueue(item);
|
|
}
|
|
|
|
private void cancelReadyingMedia(QueuedMedia item) {
|
|
if (item.getReadyStage() == QueuedMedia.ReadyStage.UPLOADING) {
|
|
VolleySingleton.getInstance(this).cancelRequest("media_" + item.getUri().toString());
|
|
}
|
|
waitForMediaLatch.countDown();
|
|
}
|
|
|
|
@Override
|
|
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
|
|
super.onActivityResult(requestCode, resultCode, data);
|
|
if (requestCode == MEDIA_PICK_RESULT && resultCode == RESULT_OK && data != null) {
|
|
Uri uri = data.getData();
|
|
ContentResolver contentResolver = getContentResolver();
|
|
Cursor cursor = getContentResolver().query(uri, null, null, null, null);
|
|
int sizeIndex = cursor.getColumnIndex(OpenableColumns.SIZE);
|
|
cursor.moveToFirst();
|
|
long mediaSize = cursor.getLong(sizeIndex);
|
|
cursor.close();
|
|
String mimeType = contentResolver.getType(uri);
|
|
if (mimeType != null) {
|
|
String topLevelType = mimeType.substring(0, mimeType.indexOf('/'));
|
|
switch (topLevelType) {
|
|
case "video": {
|
|
if (mediaSize > STATUS_MEDIA_SIZE_LIMIT) {
|
|
displayTransientError(R.string.error_media_upload_size);
|
|
return;
|
|
}
|
|
if (mediaQueued.size() > 0
|
|
&& mediaQueued.get(0).getType() == QueuedMedia.Type.IMAGE) {
|
|
displayTransientError(R.string.error_media_upload_image_or_video);
|
|
return;
|
|
}
|
|
MediaMetadataRetriever retriever = new MediaMetadataRetriever();
|
|
retriever.setDataSource(this, uri);
|
|
Bitmap source = retriever.getFrameAtTime();
|
|
Bitmap bitmap = ThumbnailUtils.extractThumbnail(source, 96, 96);
|
|
source.recycle();
|
|
addMediaToQueue(QueuedMedia.Type.VIDEO, bitmap, uri, mediaSize);
|
|
break;
|
|
}
|
|
case "image": {
|
|
InputStream stream;
|
|
try {
|
|
stream = contentResolver.openInputStream(uri);
|
|
} catch (FileNotFoundException e) {
|
|
displayTransientError(R.string.error_media_upload_opening);
|
|
return;
|
|
}
|
|
Bitmap source = BitmapFactory.decodeStream(stream);
|
|
Bitmap bitmap = ThumbnailUtils.extractThumbnail(source, 96, 96);
|
|
source.recycle();
|
|
try {
|
|
if (stream != null) {
|
|
stream.close();
|
|
}
|
|
} catch (IOException e) {
|
|
bitmap.recycle();
|
|
displayTransientError(R.string.error_media_upload_opening);
|
|
return;
|
|
}
|
|
addMediaToQueue(QueuedMedia.Type.IMAGE, bitmap, uri, mediaSize);
|
|
break;
|
|
}
|
|
default: {
|
|
displayTransientError(R.string.error_media_upload_type);
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
displayTransientError(R.string.error_media_upload_type);
|
|
}
|
|
}
|
|
}
|
|
}
|