1package eu.siacs.conversations.ui;
2
3import android.app.Activity;
4import android.content.Intent;
5import android.graphics.drawable.AnimatedImageDrawable;
6import android.graphics.drawable.BitmapDrawable;
7import android.graphics.drawable.Drawable;
8import android.graphics.Bitmap;
9import android.net.Uri;
10import android.os.Build;
11import android.os.Bundle;
12import android.util.Log;
13import android.view.Menu;
14import android.view.MenuItem;
15import android.view.View;
16import android.view.View.OnLongClickListener;
17import android.widget.Button;
18import android.widget.ImageView;
19import android.widget.TextView;
20import android.widget.Toast;
21
22import androidx.annotation.NonNull;
23import androidx.annotation.StringRes;
24import androidx.databinding.DataBindingUtil;
25
26import com.canhub.cropper.CropImage;
27
28import java.util.concurrent.atomic.AtomicBoolean;
29
30import eu.siacs.conversations.Config;
31import eu.siacs.conversations.R;
32import eu.siacs.conversations.databinding.ActivityPublishProfilePictureBinding;
33import eu.siacs.conversations.entities.Account;
34import eu.siacs.conversations.persistance.FileBackend;
35import eu.siacs.conversations.services.XmppConnectionService;
36import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
37import eu.siacs.conversations.utils.PhoneHelper;
38
39public class PublishProfilePictureActivity extends XmppActivity implements XmppConnectionService.OnAccountUpdate, OnAvatarPublication {
40
41 public static final int REQUEST_CHOOSE_PICTURE = 0x1337;
42
43 private ImageView avatar;
44 private TextView hintOrWarning;
45 private TextView secondaryHint;
46 private Button cancelButton;
47 private Button publishButton;
48 private Uri avatarUri;
49 private Uri defaultUri;
50 private Account account;
51 private boolean support = false;
52 private boolean publishing = false;
53 private final AtomicBoolean handledExternalUri = new AtomicBoolean(false);
54 private final OnLongClickListener backToDefaultListener = new OnLongClickListener() {
55
56 @Override
57 public boolean onLongClick(View v) {
58 avatarUri = defaultUri;
59 loadImageIntoPreview(defaultUri);
60 return true;
61 }
62 };
63 private boolean mInitialAccountSetup;
64
65 @Override
66 public void onAvatarPublicationSucceeded() {
67 runOnUiThread(() -> {
68 if (mInitialAccountSetup) {
69 Intent intent = new Intent(getApplicationContext(), StartConversationActivity.class);
70 StartConversationActivity.addInviteUri(intent, getIntent());
71 intent.putExtra("init", true);
72 intent.putExtra(EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString());
73 startActivity(intent);
74 }
75 Toast.makeText(PublishProfilePictureActivity.this,
76 R.string.avatar_has_been_published,
77 Toast.LENGTH_SHORT).show();
78 finish();
79 });
80 }
81
82 @Override
83 public void onAvatarPublicationFailed(int res) {
84 runOnUiThread(() -> {
85 hintOrWarning.setText(res);
86 hintOrWarning.setVisibility(View.VISIBLE);
87 publishing = false;
88 togglePublishButton(true, R.string.publish);
89 });
90 }
91
92 @Override
93 public void onCreate(Bundle savedInstanceState) {
94 super.onCreate(savedInstanceState);
95
96 ActivityPublishProfilePictureBinding binding = DataBindingUtil.setContentView(this, R.layout.activity_publish_profile_picture);
97
98 setSupportActionBar(binding.toolbar);
99
100 Activities.setStatusAndNavigationBarColors(this, binding.getRoot());
101
102 this.avatar = findViewById(R.id.account_image);
103 this.cancelButton = findViewById(R.id.cancel_button);
104 this.publishButton = findViewById(R.id.publish_button);
105 this.hintOrWarning = findViewById(R.id.hint_or_warning);
106 this.secondaryHint = findViewById(R.id.secondary_hint);
107 this.publishButton.setOnClickListener(v -> {
108 if (avatarUri != null) {
109 publishing = true;
110 togglePublishButton(false, R.string.publishing);
111 xmppConnectionService.publishAvatar(account, avatarUri, this);
112 }
113 });
114 this.cancelButton.setOnClickListener(
115 v -> {
116 if (mInitialAccountSetup) {
117 final Intent intent =
118 new Intent(
119 getApplicationContext(), StartConversationActivity.class);
120 intent.putExtra("init", true);
121 StartConversationActivity.addInviteUri(intent, getIntent());
122 if (account != null) {
123 intent.putExtra(
124 EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString());
125 }
126 startActivity(intent);
127 }
128 finish();
129 });
130 this.avatar.setOnClickListener(v -> chooseAvatar(this));
131 this.defaultUri = PhoneHelper.getProfilePictureUri(getApplicationContext());
132 if (savedInstanceState != null) {
133 this.avatarUri = savedInstanceState.getParcelable("uri");
134 this.handledExternalUri.set(savedInstanceState.getBoolean("handle_external_uri",false));
135 }
136 }
137
138 @Override
139 public boolean onCreateOptionsMenu(@NonNull final Menu menu) {
140 getMenuInflater().inflate(R.menu.activity_publish_profile_picture, menu);
141 return true;
142 }
143
144 @Override
145 public boolean onOptionsItemSelected(final MenuItem item) {
146 if (item.getItemId() == R.id.action_delete_avatar) {
147 if (xmppConnectionService != null && account != null) {
148 xmppConnectionService.deleteAvatar(account);
149 }
150 return true;
151 } else {
152 return super.onOptionsItemSelected(item);
153 }
154 }
155
156 @Override
157 public void onSaveInstanceState(@NonNull Bundle outState) {
158 if (this.avatarUri != null) {
159 outState.putParcelable("uri", this.avatarUri);
160 }
161 outState.putBoolean("handle_external_uri", handledExternalUri.get());
162 super.onSaveInstanceState(outState);
163 }
164
165
166 @Override
167 public void onActivityResult(int requestCode, int resultCode, Intent data) {
168 super.onActivityResult(requestCode, resultCode, data);
169 if (requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE) {
170 CropImage.ActivityResult result = CropImage.getActivityResult(data);
171 if (resultCode == RESULT_OK) {
172 this.avatarUri = result.getUri();
173 if (xmppConnectionServiceBound) {
174 loadImageIntoPreview(this.avatarUri);
175 }
176 } else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) {
177 Exception error = result.getError();
178 if (error != null) {
179 Toast.makeText(this, error.getMessage(), Toast.LENGTH_SHORT).show();
180 }
181 }
182 } else if (requestCode == REQUEST_CHOOSE_PICTURE) {
183 if (resultCode == RESULT_OK) {
184 cropUri(data.getData());
185 }
186 }
187 }
188
189 public static void chooseAvatar(final Activity activity) {
190 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
191 final Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
192 intent.setType("image/*");
193 activity.startActivityForResult(
194 Intent.createChooser(intent, activity.getString(R.string.attach_choose_picture)),
195 REQUEST_CHOOSE_PICTURE
196 );
197 } else {
198 CropImage.activity()
199 .setOutputCompressFormat(Bitmap.CompressFormat.PNG)
200 .setAspectRatio(1, 1)
201 .setMinCropResultSize(Config.AVATAR_SIZE, Config.AVATAR_SIZE)
202 .start(activity);
203 }
204 }
205
206 @Override
207 protected void onBackendConnected() {
208 this.account = extractAccount(getIntent());
209 if (this.account != null) {
210 reloadAvatar();
211 }
212 }
213
214 private void reloadAvatar() {
215 this.support = this.account.getXmppConnection() != null && this.account.getXmppConnection().getFeatures().pep();
216 if (this.avatarUri == null) {
217 if (this.account.getAvatar() != null || this.defaultUri == null) {
218 loadImageIntoPreview(null);
219 } else {
220 this.avatarUri = this.defaultUri;
221 loadImageIntoPreview(this.defaultUri);
222 }
223 } else {
224 loadImageIntoPreview(avatarUri);
225 }
226 }
227
228 @Override
229 public void onStart() {
230 super.onStart();
231 final Intent intent = getIntent();
232 this.mInitialAccountSetup = intent != null && intent.getBooleanExtra("setup", false);
233
234 final Uri uri = intent != null ? intent.getData() : null;
235
236 if (uri != null && handledExternalUri.compareAndSet(false,true)) {
237 cropUri(uri);
238 return;
239 }
240
241 if (this.mInitialAccountSetup) {
242 this.cancelButton.setText(R.string.skip);
243 }
244 configureActionBar(getSupportActionBar(), !this.mInitialAccountSetup && !handledExternalUri.get());
245 }
246
247 public void cropUri(final Uri uri) {
248 if (Build.VERSION.SDK_INT >= 28) {
249 loadImageIntoPreview(uri);
250 if (this.avatar.getDrawable() instanceof AnimatedImageDrawable || this.avatar.getDrawable() instanceof FileBackend.SVGDrawable) {
251 this.avatarUri = uri;
252 return;
253 }
254 }
255
256 CropImage.activity(uri).setOutputCompressFormat(Bitmap.CompressFormat.PNG)
257 .setAspectRatio(1, 1)
258 .setMinCropResultSize(Config.AVATAR_SIZE, Config.AVATAR_SIZE)
259 .start(this);
260 }
261
262 protected void loadImageIntoPreview(Uri uri) {
263
264 Drawable bm = null;
265 if (uri == null) {
266 bm = avatarService().get(account, (int) getResources().getDimension(R.dimen.publish_avatar_size));
267 } else {
268 try {
269 bm = xmppConnectionService.getFileBackend().cropCenterSquareDrawable(uri, (int) getResources().getDimension(R.dimen.publish_avatar_size));
270 } catch (Exception e) {
271 Log.d(Config.LOGTAG, "unable to load bitmap into image view", e);
272 }
273 }
274
275 if (bm == null) {
276 togglePublishButton(false, R.string.publish);
277 this.hintOrWarning.setVisibility(View.VISIBLE);
278 this.hintOrWarning.setText(R.string.error_publish_avatar_converting);
279 return;
280 }
281 this.avatar.setImageDrawable(bm);
282 if (Build.VERSION.SDK_INT >= 28 && bm instanceof AnimatedImageDrawable) {
283 ((AnimatedImageDrawable) bm).start();
284 }
285 if (support) {
286 togglePublishButton(uri != null, R.string.publish);
287 this.hintOrWarning.setVisibility(View.INVISIBLE);
288 } else {
289 togglePublishButton(false, R.string.publish);
290 this.hintOrWarning.setVisibility(View.VISIBLE);
291 if (account.getStatus() == Account.State.ONLINE) {
292 this.hintOrWarning.setText(R.string.error_publish_avatar_no_server_support);
293 } else {
294 this.hintOrWarning.setText(R.string.error_publish_avatar_offline);
295 }
296 }
297 if (this.defaultUri == null || this.defaultUri.equals(uri)) {
298 this.secondaryHint.setVisibility(View.INVISIBLE);
299 this.avatar.setOnLongClickListener(null);
300 } else if (this.defaultUri != null) {
301 this.secondaryHint.setVisibility(View.VISIBLE);
302 this.avatar.setOnLongClickListener(this.backToDefaultListener);
303 }
304 }
305
306 protected void togglePublishButton(boolean enabled, @StringRes int res) {
307 final boolean status = enabled && !publishing;
308 this.publishButton.setText(publishing ? R.string.publishing : res);
309 this.publishButton.setEnabled(status);
310 }
311
312 public void refreshUiReal() {
313 if (this.account != null) {
314 reloadAvatar();
315 }
316 }
317
318 @Override
319 public void onAccountUpdate() {
320 refreshUi();
321 }
322
323}