1package eu.siacs.conversations.ui;
2
3import android.app.Activity;
4import android.content.Intent;
5import android.graphics.drawable.BitmapDrawable;
6import android.graphics.drawable.Drawable;
7import android.graphics.Bitmap;
8import android.net.Uri;
9import android.os.Build;
10import android.os.Bundle;
11import android.util.Log;
12import android.view.Menu;
13import android.view.MenuItem;
14import android.view.View;
15import android.view.View.OnLongClickListener;
16import android.widget.Button;
17import android.widget.ImageView;
18import android.widget.TextView;
19import android.widget.Toast;
20
21import androidx.annotation.NonNull;
22import androidx.annotation.StringRes;
23
24import com.theartofdev.edmodo.cropper.CropImage;
25
26import java.util.concurrent.atomic.AtomicBoolean;
27
28import eu.siacs.conversations.Config;
29import eu.siacs.conversations.R;
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.setTextAppearance(this,R.style.TextAppearance_Conversations_Body1_Warning);
83 hintOrWarning.setVisibility(View.VISIBLE);
84 publishing = false;
85 togglePublishButton(true, R.string.publish);
86 });
87 }
88
89 @Override
90 public void onCreate(Bundle savedInstanceState) {
91 super.onCreate(savedInstanceState);
92 setContentView(R.layout.activity_publish_profile_picture);
93 setSupportActionBar(findViewById(R.id.toolbar));
94
95 this.avatar = findViewById(R.id.account_image);
96 this.cancelButton = findViewById(R.id.cancel_button);
97 this.publishButton = findViewById(R.id.publish_button);
98 this.hintOrWarning = findViewById(R.id.hint_or_warning);
99 this.secondaryHint = findViewById(R.id.secondary_hint);
100 this.publishButton.setOnClickListener(v -> {
101 if (avatarUri != null) {
102 publishing = true;
103 togglePublishButton(false, R.string.publishing);
104 xmppConnectionService.publishAvatar(account, avatarUri, this);
105 }
106 });
107 this.cancelButton.setOnClickListener(
108 v -> {
109 if (mInitialAccountSetup) {
110 final Intent intent =
111 new Intent(
112 getApplicationContext(), StartConversationActivity.class);
113 intent.putExtra("init", true);
114 StartConversationActivity.addInviteUri(intent, getIntent());
115 if (account != null) {
116 intent.putExtra(
117 EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString());
118 }
119 startActivity(intent);
120 }
121 finish();
122 });
123 this.avatar.setOnClickListener(v -> chooseAvatar(this));
124 this.defaultUri = PhoneHelper.getProfilePictureUri(getApplicationContext());
125 if (savedInstanceState != null) {
126 this.avatarUri = savedInstanceState.getParcelable("uri");
127 this.handledExternalUri.set(savedInstanceState.getBoolean("handle_external_uri",false));
128 }
129 }
130
131 @Override
132 public boolean onCreateOptionsMenu(@NonNull final Menu menu) {
133 getMenuInflater().inflate(R.menu.activity_publish_profile_picture, menu);
134 return true;
135 }
136
137 @Override
138 public boolean onOptionsItemSelected(final MenuItem item) {
139 if (item.getItemId() == R.id.action_delete_avatar) {
140 if (xmppConnectionService != null && account != null) {
141 xmppConnectionService.deleteAvatar(account);
142 }
143 return true;
144 } else {
145 return super.onOptionsItemSelected(item);
146 }
147 }
148
149 @Override
150 public void onSaveInstanceState(@NonNull Bundle outState) {
151 if (this.avatarUri != null) {
152 outState.putParcelable("uri", this.avatarUri);
153 }
154 outState.putBoolean("handle_external_uri", handledExternalUri.get());
155 super.onSaveInstanceState(outState);
156 }
157
158
159 @Override
160 public void onActivityResult(int requestCode, int resultCode, Intent data) {
161 super.onActivityResult(requestCode, resultCode, data);
162 if (requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE) {
163 CropImage.ActivityResult result = CropImage.getActivityResult(data);
164 if (resultCode == RESULT_OK) {
165 this.avatarUri = result.getUri();
166 if (xmppConnectionServiceBound) {
167 loadImageIntoPreview(this.avatarUri);
168 }
169 } else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) {
170 Exception error = result.getError();
171 if (error != null) {
172 Toast.makeText(this, error.getMessage(), Toast.LENGTH_SHORT).show();
173 }
174 }
175 } else if (requestCode == REQUEST_CHOOSE_PICTURE) {
176 if (resultCode == RESULT_OK) {
177 cropUri(this, data.getData());
178 }
179 }
180 }
181
182 public static void chooseAvatar(final Activity activity) {
183 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
184 final Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
185 intent.setType("image/*");
186 activity.startActivityForResult(
187 Intent.createChooser(intent, activity.getString(R.string.attach_choose_picture)),
188 REQUEST_CHOOSE_PICTURE
189 );
190 } else {
191 CropImage.activity()
192 .setOutputCompressFormat(Bitmap.CompressFormat.PNG)
193 .setAspectRatio(1, 1)
194 .setMinCropResultSize(Config.AVATAR_SIZE, Config.AVATAR_SIZE)
195 .start(activity);
196 }
197 }
198
199 @Override
200 protected void onBackendConnected() {
201 this.account = extractAccount(getIntent());
202 if (this.account != null) {
203 reloadAvatar();
204 }
205 }
206
207 private void reloadAvatar() {
208 this.support = this.account.getXmppConnection() != null && this.account.getXmppConnection().getFeatures().pep();
209 if (this.avatarUri == null) {
210 if (this.account.getAvatar() != null || this.defaultUri == null) {
211 loadImageIntoPreview(null);
212 } else {
213 this.avatarUri = this.defaultUri;
214 loadImageIntoPreview(this.defaultUri);
215 }
216 } else {
217 loadImageIntoPreview(avatarUri);
218 }
219 }
220
221 @Override
222 protected void onStart() {
223 super.onStart();
224 final Intent intent = getIntent();
225 this.mInitialAccountSetup = intent != null && intent.getBooleanExtra("setup", false);
226
227 final Uri uri = intent != null ? intent.getData() : null;
228
229 if (uri != null && handledExternalUri.compareAndSet(false,true)) {
230 cropUri(this, uri);
231 return;
232 }
233
234 if (this.mInitialAccountSetup) {
235 this.cancelButton.setText(R.string.skip);
236 }
237 configureActionBar(getSupportActionBar(), !this.mInitialAccountSetup && !handledExternalUri.get());
238 }
239
240 public static void cropUri(final Activity activity, final Uri uri) {
241 CropImage.activity(uri).setOutputCompressFormat(Bitmap.CompressFormat.PNG)
242 .setAspectRatio(1, 1)
243 .setMinCropResultSize(Config.AVATAR_SIZE, Config.AVATAR_SIZE)
244 .start(activity);
245 }
246
247 protected void loadImageIntoPreview(Uri uri) {
248
249 Drawable bm = null;
250 if (uri == null) {
251 bm = avatarService().get(account, (int) getResources().getDimension(R.dimen.publish_avatar_size));
252 } else {
253 try {
254 bm = new BitmapDrawable(xmppConnectionService.getFileBackend().cropCenterSquare(uri, (int) getResources().getDimension(R.dimen.publish_avatar_size)));
255 } catch (Exception e) {
256 Log.d(Config.LOGTAG, "unable to load bitmap into image view", e);
257 }
258 }
259
260 if (bm == null) {
261 togglePublishButton(false, R.string.publish);
262 this.hintOrWarning.setVisibility(View.VISIBLE);
263 this.hintOrWarning.setTextAppearance(this,R.style.TextAppearance_Conversations_Body1_Warning);
264 this.hintOrWarning.setText(R.string.error_publish_avatar_converting);
265 return;
266 }
267 this.avatar.setImageDrawable(bm);
268 if (support) {
269 togglePublishButton(uri != null, R.string.publish);
270 this.hintOrWarning.setVisibility(View.INVISIBLE);
271 } else {
272 togglePublishButton(false, R.string.publish);
273 this.hintOrWarning.setVisibility(View.VISIBLE);
274 this.hintOrWarning.setTextAppearance(this,R.style.TextAppearance_Conversations_Body1_Warning);
275 if (account.getStatus() == Account.State.ONLINE) {
276 this.hintOrWarning.setText(R.string.error_publish_avatar_no_server_support);
277 } else {
278 this.hintOrWarning.setText(R.string.error_publish_avatar_offline);
279 }
280 }
281 if (this.defaultUri == null || this.defaultUri.equals(uri)) {
282 this.secondaryHint.setVisibility(View.INVISIBLE);
283 this.avatar.setOnLongClickListener(null);
284 } else if (this.defaultUri != null) {
285 this.secondaryHint.setVisibility(View.VISIBLE);
286 this.avatar.setOnLongClickListener(this.backToDefaultListener);
287 }
288 }
289
290 protected void togglePublishButton(boolean enabled, @StringRes int res) {
291 final boolean status = enabled && !publishing;
292 this.publishButton.setText(publishing ? R.string.publishing : res);
293 this.publishButton.setEnabled(status);
294 }
295
296 public void refreshUiReal() {
297 if (this.account != null) {
298 reloadAvatar();
299 }
300 }
301
302 @Override
303 public void onAccountUpdate() {
304 refreshUi();
305 }
306
307}