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;
24
25import com.canhub.cropper.CropImage;
26
27import java.util.concurrent.atomic.AtomicBoolean;
28
29import eu.siacs.conversations.Config;
30import eu.siacs.conversations.R;
31import eu.siacs.conversations.entities.Account;
32import eu.siacs.conversations.persistance.FileBackend;
33import eu.siacs.conversations.services.XmppConnectionService;
34import eu.siacs.conversations.ui.interfaces.OnAvatarPublication;
35import eu.siacs.conversations.utils.PhoneHelper;
36
37public class PublishProfilePictureActivity extends XmppActivity implements XmppConnectionService.OnAccountUpdate, OnAvatarPublication {
38
39 public static final int REQUEST_CHOOSE_PICTURE = 0x1337;
40
41 private ImageView avatar;
42 private TextView hintOrWarning;
43 private TextView secondaryHint;
44 private Button cancelButton;
45 private Button publishButton;
46 private Uri avatarUri;
47 private Uri defaultUri;
48 private Account account;
49 private boolean support = false;
50 private boolean publishing = false;
51 private final AtomicBoolean handledExternalUri = new AtomicBoolean(false);
52 private final OnLongClickListener backToDefaultListener = new OnLongClickListener() {
53
54 @Override
55 public boolean onLongClick(View v) {
56 avatarUri = defaultUri;
57 loadImageIntoPreview(defaultUri);
58 return true;
59 }
60 };
61 private boolean mInitialAccountSetup;
62
63 @Override
64 public void onAvatarPublicationSucceeded() {
65 runOnUiThread(() -> {
66 if (mInitialAccountSetup) {
67 Intent intent = new Intent(getApplicationContext(), StartConversationActivity.class);
68 StartConversationActivity.addInviteUri(intent, getIntent());
69 intent.putExtra("init", true);
70 intent.putExtra(EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString());
71 startActivity(intent);
72 }
73 Toast.makeText(PublishProfilePictureActivity.this,
74 R.string.avatar_has_been_published,
75 Toast.LENGTH_SHORT).show();
76 finish();
77 });
78 }
79
80 @Override
81 public void onAvatarPublicationFailed(int res) {
82 runOnUiThread(() -> {
83 hintOrWarning.setText(res);
84 hintOrWarning.setTextAppearance(this,R.style.TextAppearance_Conversations_Body1_Warning);
85 hintOrWarning.setVisibility(View.VISIBLE);
86 publishing = false;
87 togglePublishButton(true, R.string.publish);
88 });
89 }
90
91 @Override
92 public void onCreate(Bundle savedInstanceState) {
93 super.onCreate(savedInstanceState);
94 setContentView(R.layout.activity_publish_profile_picture);
95 setSupportActionBar(findViewById(R.id.toolbar));
96
97 this.avatar = findViewById(R.id.account_image);
98 this.cancelButton = findViewById(R.id.cancel_button);
99 this.publishButton = findViewById(R.id.publish_button);
100 this.hintOrWarning = findViewById(R.id.hint_or_warning);
101 this.secondaryHint = findViewById(R.id.secondary_hint);
102 this.publishButton.setOnClickListener(v -> {
103 if (avatarUri != null) {
104 publishing = true;
105 togglePublishButton(false, R.string.publishing);
106 xmppConnectionService.publishAvatar(account, avatarUri, this);
107 }
108 });
109 this.cancelButton.setOnClickListener(
110 v -> {
111 if (mInitialAccountSetup) {
112 final Intent intent =
113 new Intent(
114 getApplicationContext(), StartConversationActivity.class);
115 intent.putExtra("init", true);
116 StartConversationActivity.addInviteUri(intent, getIntent());
117 if (account != null) {
118 intent.putExtra(
119 EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString());
120 }
121 startActivity(intent);
122 }
123 finish();
124 });
125 this.avatar.setOnClickListener(v -> chooseAvatar(this));
126 this.defaultUri = PhoneHelper.getProfilePictureUri(getApplicationContext());
127 if (savedInstanceState != null) {
128 this.avatarUri = savedInstanceState.getParcelable("uri");
129 this.handledExternalUri.set(savedInstanceState.getBoolean("handle_external_uri",false));
130 }
131 }
132
133 @Override
134 public boolean onCreateOptionsMenu(@NonNull final Menu menu) {
135 getMenuInflater().inflate(R.menu.activity_publish_profile_picture, menu);
136 return true;
137 }
138
139 @Override
140 public boolean onOptionsItemSelected(final MenuItem item) {
141 if (item.getItemId() == R.id.action_delete_avatar) {
142 if (xmppConnectionService != null && account != null) {
143 xmppConnectionService.deleteAvatar(account);
144 }
145 return true;
146 } else {
147 return super.onOptionsItemSelected(item);
148 }
149 }
150
151 @Override
152 public void onSaveInstanceState(@NonNull Bundle outState) {
153 if (this.avatarUri != null) {
154 outState.putParcelable("uri", this.avatarUri);
155 }
156 outState.putBoolean("handle_external_uri", handledExternalUri.get());
157 super.onSaveInstanceState(outState);
158 }
159
160
161 @Override
162 public void onActivityResult(int requestCode, int resultCode, Intent data) {
163 super.onActivityResult(requestCode, resultCode, data);
164 if (requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE) {
165 CropImage.ActivityResult result = CropImage.getActivityResult(data);
166 if (resultCode == RESULT_OK) {
167 this.avatarUri = result.getUri();
168 if (xmppConnectionServiceBound) {
169 loadImageIntoPreview(this.avatarUri);
170 }
171 } else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) {
172 Exception error = result.getError();
173 if (error != null) {
174 Toast.makeText(this, error.getMessage(), Toast.LENGTH_SHORT).show();
175 }
176 }
177 } else if (requestCode == REQUEST_CHOOSE_PICTURE) {
178 if (resultCode == RESULT_OK) {
179 cropUri(data.getData());
180 }
181 }
182 }
183
184 public static void chooseAvatar(final Activity activity) {
185 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
186 final Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
187 intent.setType("image/*");
188 activity.startActivityForResult(
189 Intent.createChooser(intent, activity.getString(R.string.attach_choose_picture)),
190 REQUEST_CHOOSE_PICTURE
191 );
192 } else {
193 CropImage.activity()
194 .setOutputCompressFormat(Bitmap.CompressFormat.PNG)
195 .setAspectRatio(1, 1)
196 .setMinCropResultSize(Config.AVATAR_SIZE, Config.AVATAR_SIZE)
197 .start(activity);
198 }
199 }
200
201 @Override
202 protected void onBackendConnected() {
203 this.account = extractAccount(getIntent());
204 if (this.account != null) {
205 reloadAvatar();
206 }
207 }
208
209 private void reloadAvatar() {
210 this.support = this.account.getXmppConnection() != null && this.account.getXmppConnection().getFeatures().pep();
211 if (this.avatarUri == null) {
212 if (this.account.getAvatar() != null || this.defaultUri == null) {
213 loadImageIntoPreview(null);
214 } else {
215 this.avatarUri = this.defaultUri;
216 loadImageIntoPreview(this.defaultUri);
217 }
218 } else {
219 loadImageIntoPreview(avatarUri);
220 }
221 }
222
223 @Override
224 protected void onStart() {
225 super.onStart();
226 final Intent intent = getIntent();
227 this.mInitialAccountSetup = intent != null && intent.getBooleanExtra("setup", false);
228
229 final Uri uri = intent != null ? intent.getData() : null;
230
231 if (uri != null && handledExternalUri.compareAndSet(false,true)) {
232 cropUri(uri);
233 return;
234 }
235
236 if (this.mInitialAccountSetup) {
237 this.cancelButton.setText(R.string.skip);
238 }
239 configureActionBar(getSupportActionBar(), !this.mInitialAccountSetup && !handledExternalUri.get());
240 }
241
242 public void cropUri(final Uri uri) {
243 if (Build.VERSION.SDK_INT >= 28) {
244 loadImageIntoPreview(uri);
245 if (this.avatar.getDrawable() instanceof AnimatedImageDrawable || this.avatar.getDrawable() instanceof FileBackend.SVGDrawable) {
246 this.avatarUri = uri;
247 return;
248 }
249 }
250
251 CropImage.activity(uri).setOutputCompressFormat(Bitmap.CompressFormat.PNG)
252 .setAspectRatio(1, 1)
253 .setMinCropResultSize(Config.AVATAR_SIZE, Config.AVATAR_SIZE)
254 .start(this);
255 }
256
257 protected void loadImageIntoPreview(Uri uri) {
258
259 Drawable bm = null;
260 if (uri == null) {
261 bm = avatarService().get(account, (int) getResources().getDimension(R.dimen.publish_avatar_size));
262 } else {
263 try {
264 bm = xmppConnectionService.getFileBackend().cropCenterSquareDrawable(uri, (int) getResources().getDimension(R.dimen.publish_avatar_size));
265 } catch (Exception e) {
266 Log.d(Config.LOGTAG, "unable to load bitmap into image view", e);
267 }
268 }
269
270 if (bm == null) {
271 togglePublishButton(false, R.string.publish);
272 this.hintOrWarning.setVisibility(View.VISIBLE);
273 this.hintOrWarning.setTextAppearance(this,R.style.TextAppearance_Conversations_Body1_Warning);
274 this.hintOrWarning.setText(R.string.error_publish_avatar_converting);
275 return;
276 }
277 this.avatar.setImageDrawable(bm);
278 if (Build.VERSION.SDK_INT >= 28 && bm instanceof AnimatedImageDrawable) {
279 ((AnimatedImageDrawable) bm).start();
280 }
281 if (support) {
282 togglePublishButton(uri != null, R.string.publish);
283 this.hintOrWarning.setVisibility(View.INVISIBLE);
284 } else {
285 togglePublishButton(false, R.string.publish);
286 this.hintOrWarning.setVisibility(View.VISIBLE);
287 this.hintOrWarning.setTextAppearance(this,R.style.TextAppearance_Conversations_Body1_Warning);
288 if (account.getStatus() == Account.State.ONLINE) {
289 this.hintOrWarning.setText(R.string.error_publish_avatar_no_server_support);
290 } else {
291 this.hintOrWarning.setText(R.string.error_publish_avatar_offline);
292 }
293 }
294 if (this.defaultUri == null || this.defaultUri.equals(uri)) {
295 this.secondaryHint.setVisibility(View.INVISIBLE);
296 this.avatar.setOnLongClickListener(null);
297 } else if (this.defaultUri != null) {
298 this.secondaryHint.setVisibility(View.VISIBLE);
299 this.avatar.setOnLongClickListener(this.backToDefaultListener);
300 }
301 }
302
303 protected void togglePublishButton(boolean enabled, @StringRes int res) {
304 final boolean status = enabled && !publishing;
305 this.publishButton.setText(publishing ? R.string.publishing : res);
306 this.publishButton.setEnabled(status);
307 }
308
309 public void refreshUiReal() {
310 if (this.account != null) {
311 reloadAvatar();
312 }
313 }
314
315 @Override
316 public void onAccountUpdate() {
317 refreshUi();
318 }
319
320}