1package eu.siacs.conversations.ui;
2
3import android.app.Activity;
4import android.content.Intent;
5import android.graphics.Bitmap;
6import android.net.Uri;
7import android.os.Build;
8import android.os.Bundle;
9import android.util.Log;
10import android.view.Menu;
11import android.view.MenuItem;
12import android.view.View;
13import android.view.View.OnLongClickListener;
14import android.widget.Button;
15import android.widget.ImageView;
16import android.widget.TextView;
17import android.widget.Toast;
18
19import androidx.annotation.NonNull;
20import androidx.annotation.StringRes;
21import androidx.databinding.DataBindingUtil;
22
23import com.canhub.cropper.CropImage;
24
25import java.util.concurrent.atomic.AtomicBoolean;
26
27import eu.siacs.conversations.Config;
28import eu.siacs.conversations.R;
29import eu.siacs.conversations.databinding.ActivityPublishProfilePictureBinding;
30import eu.siacs.conversations.entities.Account;
31import eu.siacs.conversations.services.XmppConnectionService;
32import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
33import eu.siacs.conversations.utils.PhoneHelper;
34
35public class PublishProfilePictureActivity extends XmppActivity implements XmppConnectionService.OnAccountUpdate, OnAvatarPublication {
36
37 public static final int REQUEST_CHOOSE_PICTURE = 0x1337;
38
39 private ImageView avatar;
40 private TextView hintOrWarning;
41 private TextView secondaryHint;
42 private Button cancelButton;
43 private Button publishButton;
44 private Uri avatarUri;
45 private Uri defaultUri;
46 private Account account;
47 private boolean support = false;
48 private boolean publishing = false;
49 private final AtomicBoolean handledExternalUri = new AtomicBoolean(false);
50 private final OnLongClickListener backToDefaultListener = new OnLongClickListener() {
51
52 @Override
53 public boolean onLongClick(View v) {
54 avatarUri = defaultUri;
55 loadImageIntoPreview(defaultUri);
56 return true;
57 }
58 };
59 private boolean mInitialAccountSetup;
60
61 @Override
62 public void onAvatarPublicationSucceeded() {
63 runOnUiThread(() -> {
64 if (mInitialAccountSetup) {
65 Intent intent = new Intent(getApplicationContext(), StartConversationActivity.class);
66 StartConversationActivity.addInviteUri(intent, getIntent());
67 intent.putExtra("init", true);
68 intent.putExtra(EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString());
69 startActivity(intent);
70 }
71 Toast.makeText(PublishProfilePictureActivity.this,
72 R.string.avatar_has_been_published,
73 Toast.LENGTH_SHORT).show();
74 finish();
75 });
76 }
77
78 @Override
79 public void onAvatarPublicationFailed(int res) {
80 runOnUiThread(() -> {
81 hintOrWarning.setText(res);
82 hintOrWarning.setVisibility(View.VISIBLE);
83 publishing = false;
84 togglePublishButton(true, R.string.publish);
85 });
86 }
87
88 @Override
89 public void onCreate(Bundle savedInstanceState) {
90 super.onCreate(savedInstanceState);
91
92 ActivityPublishProfilePictureBinding binding = DataBindingUtil.setContentView(this, R.layout.activity_publish_profile_picture);
93
94 setSupportActionBar(binding.toolbar);
95
96 Activities.setStatusAndNavigationBarColors(this, binding.getRoot());
97
98 this.avatar = findViewById(R.id.account_image);
99 this.cancelButton = findViewById(R.id.cancel_button);
100 this.publishButton = findViewById(R.id.publish_button);
101 this.hintOrWarning = findViewById(R.id.hint_or_warning);
102 this.secondaryHint = findViewById(R.id.secondary_hint);
103 this.publishButton.setOnClickListener(v -> {
104 if (avatarUri != null) {
105 publishing = true;
106 togglePublishButton(false, R.string.publishing);
107 xmppConnectionService.publishAvatar(account, avatarUri, this);
108 }
109 });
110 this.cancelButton.setOnClickListener(
111 v -> {
112 if (mInitialAccountSetup) {
113 final Intent intent =
114 new Intent(
115 getApplicationContext(), StartConversationActivity.class);
116 if (xmppConnectionService != null
117 && xmppConnectionService.getAccounts().size() == 1) {
118 intent.putExtra("init", true);
119 }
120 StartConversationActivity.addInviteUri(intent, getIntent());
121 if (account != null) {
122 intent.putExtra(
123 EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString());
124 }
125 startActivity(intent);
126 }
127 finish();
128 });
129 this.avatar.setOnClickListener(v -> chooseAvatar(this));
130 this.defaultUri = PhoneHelper.getProfilePictureUri(getApplicationContext());
131 if (savedInstanceState != null) {
132 this.avatarUri = savedInstanceState.getParcelable("uri");
133 this.handledExternalUri.set(savedInstanceState.getBoolean("handle_external_uri",false));
134 }
135 }
136
137 @Override
138 public boolean onCreateOptionsMenu(@NonNull final Menu menu) {
139 getMenuInflater().inflate(R.menu.activity_publish_profile_picture, menu);
140 return true;
141 }
142
143 @Override
144 public boolean onOptionsItemSelected(final MenuItem item) {
145 if (item.getItemId() == R.id.action_delete_avatar) {
146 if (xmppConnectionService != null && account != null) {
147 xmppConnectionService.deleteAvatar(account);
148 }
149 return true;
150 } else {
151 return super.onOptionsItemSelected(item);
152 }
153 }
154
155 @Override
156 public void onSaveInstanceState(@NonNull Bundle outState) {
157 if (this.avatarUri != null) {
158 outState.putParcelable("uri", this.avatarUri);
159 }
160 outState.putBoolean("handle_external_uri", handledExternalUri.get());
161 super.onSaveInstanceState(outState);
162 }
163
164
165 @Override
166 public void onActivityResult(int requestCode, int resultCode, Intent data) {
167 super.onActivityResult(requestCode, resultCode, data);
168 if (requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE) {
169 CropImage.ActivityResult result = CropImage.getActivityResult(data);
170 if (resultCode == RESULT_OK) {
171 this.avatarUri = result.getUri();
172 if (xmppConnectionServiceBound) {
173 loadImageIntoPreview(this.avatarUri);
174 }
175 } else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) {
176 Exception error = result.getError();
177 if (error != null) {
178 Toast.makeText(this, error.getMessage(), Toast.LENGTH_SHORT).show();
179 }
180 }
181 } else if (requestCode == REQUEST_CHOOSE_PICTURE) {
182 if (resultCode == RESULT_OK) {
183 cropUri(this, data.getData());
184 }
185 }
186 }
187
188 public static void chooseAvatar(final Activity activity) {
189 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
190 final Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
191 intent.setType("image/*");
192 activity.startActivityForResult(
193 Intent.createChooser(intent, activity.getString(R.string.attach_choose_picture)),
194 REQUEST_CHOOSE_PICTURE
195 );
196 } else {
197 CropImage.activity()
198 .setOutputCompressFormat(Bitmap.CompressFormat.PNG)
199 .setAspectRatio(1, 1)
200 .setMinCropResultSize(Config.AVATAR_SIZE, Config.AVATAR_SIZE)
201 .start(activity);
202 }
203 }
204
205 @Override
206 protected void onBackendConnected() {
207 this.account = extractAccount(getIntent());
208 if (this.account != null) {
209 reloadAvatar();
210 }
211 }
212
213 private void reloadAvatar() {
214 this.support = this.account.getXmppConnection() != null && this.account.getXmppConnection().getFeatures().pep();
215 if (this.avatarUri == null) {
216 if (this.account.getAvatar() != null || this.defaultUri == null) {
217 loadImageIntoPreview(null);
218 } else {
219 this.avatarUri = this.defaultUri;
220 loadImageIntoPreview(this.defaultUri);
221 }
222 } else {
223 loadImageIntoPreview(avatarUri);
224 }
225 }
226
227 @Override
228 public void onStart() {
229 super.onStart();
230 final Intent intent = getIntent();
231 this.mInitialAccountSetup = intent != null && intent.getBooleanExtra("setup", false);
232
233 final Uri uri = intent != null ? intent.getData() : null;
234
235 if (uri != null && handledExternalUri.compareAndSet(false,true)) {
236 cropUri(this, uri);
237 return;
238 }
239
240 if (this.mInitialAccountSetup) {
241 this.cancelButton.setText(R.string.skip);
242 }
243 configureActionBar(getSupportActionBar(), !this.mInitialAccountSetup && !handledExternalUri.get());
244 }
245
246 public static void cropUri(final Activity activity, final Uri uri) {
247 CropImage.activity(uri).setOutputCompressFormat(Bitmap.CompressFormat.PNG)
248 .setAspectRatio(1, 1)
249 .setMinCropResultSize(Config.AVATAR_SIZE, Config.AVATAR_SIZE)
250 .start(activity);
251 }
252
253 protected void loadImageIntoPreview(Uri uri) {
254
255 Bitmap bm = null;
256 if (uri == null) {
257 bm = avatarService().get(account, (int) getResources().getDimension(R.dimen.publish_avatar_size));
258 } else {
259 try {
260 bm = xmppConnectionService.getFileBackend().cropCenterSquare(uri, (int) getResources().getDimension(R.dimen.publish_avatar_size));
261 } catch (Exception e) {
262 Log.d(Config.LOGTAG, "unable to load bitmap into image view", e);
263 }
264 }
265
266 if (bm == null) {
267 togglePublishButton(false, R.string.publish);
268 this.hintOrWarning.setVisibility(View.VISIBLE);
269 this.hintOrWarning.setText(R.string.error_publish_avatar_converting);
270 return;
271 }
272 this.avatar.setImageBitmap(bm);
273 if (support) {
274 togglePublishButton(uri != null, R.string.publish);
275 this.hintOrWarning.setVisibility(View.INVISIBLE);
276 } else {
277 togglePublishButton(false, R.string.publish);
278 this.hintOrWarning.setVisibility(View.VISIBLE);
279 if (account.getStatus() == Account.State.ONLINE) {
280 this.hintOrWarning.setText(R.string.error_publish_avatar_no_server_support);
281 } else {
282 this.hintOrWarning.setText(R.string.error_publish_avatar_offline);
283 }
284 }
285 if (this.defaultUri == null || this.defaultUri.equals(uri)) {
286 this.secondaryHint.setVisibility(View.INVISIBLE);
287 this.avatar.setOnLongClickListener(null);
288 } else if (this.defaultUri != null) {
289 this.secondaryHint.setVisibility(View.VISIBLE);
290 this.avatar.setOnLongClickListener(this.backToDefaultListener);
291 }
292 }
293
294 protected void togglePublishButton(boolean enabled, @StringRes int res) {
295 final boolean status = enabled && !publishing;
296 this.publishButton.setText(publishing ? R.string.publishing : res);
297 this.publishButton.setEnabled(status);
298 }
299
300 public void refreshUiReal() {
301 if (this.account != null) {
302 reloadAvatar();
303 }
304 }
305
306 @Override
307 public void onAccountUpdate() {
308 refreshUi();
309 }
310
311}