package de.pixart.messenger.ui; import android.app.PendingIntent; import android.content.Intent; import android.content.pm.PackageManager; import android.graphics.Bitmap; import android.net.Uri; import android.os.Bundle; import android.support.annotation.NonNull; import android.support.annotation.StringRes; import android.util.Log; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.view.View.OnLongClickListener; import android.widget.Button; import android.widget.ImageView; import android.widget.TextView; import android.widget.Toast; import com.soundcloud.android.crop.Crop; import java.io.File; import de.pixart.messenger.Config; import de.pixart.messenger.R; import de.pixart.messenger.entities.Account; import de.pixart.messenger.persistance.FileBackend; import de.pixart.messenger.services.XmppConnectionService; import de.pixart.messenger.utils.FileUtils; import de.pixart.messenger.utils.PhoneHelper; import de.pixart.messenger.xmpp.pep.Avatar; public class PublishProfilePictureActivity extends XmppActivity implements XmppConnectionService.OnAccountUpdate { private static final int REQUEST_CHOOSE_FILE_AND_CROP = 0xac23; private static final int REQUEST_CHOOSE_FILE = 0xac24; private ImageView avatar; private TextView accountTextView; private TextView hintOrWarning; private TextView secondaryHint; private Button cancelButton; private Button publishButton; private Uri avatarUri; private Uri defaultUri; private Account account; private boolean support = false; private boolean publishing = false; private OnLongClickListener backToDefaultListener = new OnLongClickListener() { @Override public boolean onLongClick(View v) { avatarUri = defaultUri; loadImageIntoPreview(defaultUri); return true; } }; private boolean mInitialAccountSetup; private UiCallback avatarPublication = new UiCallback() { @Override public void success(Avatar object) { runOnUiThread(() -> { if (mInitialAccountSetup) { Intent intent = new Intent(getApplicationContext(), StartConversationActivity.class); WelcomeActivity.addInvitee(intent, getIntent()); intent.putExtra("init", true); startActivity(intent); } Toast.makeText(PublishProfilePictureActivity.this, R.string.avatar_has_been_published, Toast.LENGTH_SHORT).show(); finish(); }); } @Override public void error(final int errorCode, Avatar object) { runOnUiThread(() -> { hintOrWarning.setText(errorCode); hintOrWarning.setTextColor(getWarningTextColor()); hintOrWarning.setVisibility(View.VISIBLE); publishing = false; togglePublishButton(true,R.string.publish); }); } @Override public void userInputRequried(PendingIntent pi, Avatar object) { } }; @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_publish_profile_picture); this.avatar = findViewById(R.id.account_image); this.cancelButton = findViewById(R.id.cancel_button); this.publishButton = findViewById(R.id.publish_button); this.hintOrWarning = findViewById(R.id.hint_or_warning); this.secondaryHint = findViewById(R.id.secondary_hint); this.publishButton.setOnClickListener(v -> { if (avatarUri != null) { publishing = true; togglePublishButton(false,R.string.publishing); xmppConnectionService.publishAvatar(account, avatarUri, avatarPublication); } }); this.cancelButton.setOnClickListener(v -> { if (mInitialAccountSetup) { Intent intent = new Intent(getApplicationContext(), StartConversationActivity.class); if (xmppConnectionService != null && xmppConnectionService.getAccounts().size() == 1) { WelcomeActivity.addInvitee(intent, getIntent()); intent.putExtra("init", true); } startActivity(intent); } finish(); }); this.avatar.setOnClickListener(v -> { if (hasStoragePermission(REQUEST_CHOOSE_FILE)) { chooseAvatar(false); } }); this.defaultUri = PhoneHelper.getProfilePictureUri(getApplicationContext()); } private void chooseAvatar(boolean crop) { Intent attachFileIntent = new Intent(); attachFileIntent.setType("image/*"); attachFileIntent.setAction(Intent.ACTION_GET_CONTENT); Intent chooser = Intent.createChooser(attachFileIntent, getString(R.string.attach_file)); startActivityForResult(chooser, crop ? REQUEST_CHOOSE_FILE_AND_CROP : REQUEST_CHOOSE_FILE); } @Override public void onRequestPermissionsResult(int requestCode, @NonNull String permissions[], @NonNull int[] grantResults) { if (grantResults.length > 0) if (grantResults[0] == PackageManager.PERMISSION_GRANTED) { if (requestCode == REQUEST_CHOOSE_FILE_AND_CROP) { chooseAvatar(true); } else if (requestCode == REQUEST_CHOOSE_FILE) { chooseAvatar(false); } } else { Toast.makeText(this, R.string.no_storage_permission, Toast.LENGTH_SHORT).show(); } } @Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.publish_avatar, menu); return super.onCreateOptionsMenu(menu); } @Override public boolean onOptionsItemSelected(final MenuItem item) { if (item.getItemId() == R.id.action_crop_image) { if (hasStoragePermission(REQUEST_CHOOSE_FILE_AND_CROP)) { chooseAvatar(true); } return true; } else { return super.onOptionsItemSelected(item); } } @Override protected void onActivityResult(int requestCode, int resultCode, final Intent data) { super.onActivityResult(requestCode, resultCode, data); if (resultCode == RESULT_OK) { Uri source = data.getData(); switch (requestCode) { case REQUEST_CHOOSE_FILE_AND_CROP: if (FileBackend.weOwnFile(this, source)) { Toast.makeText(this, R.string.security_error_invalid_file_access, Toast.LENGTH_SHORT).show(); return; } String original = FileUtils.getPath(this, source); if (original != null) { source = Uri.parse("file://" + original); } Uri destination = Uri.fromFile(new File(getCacheDir(), "croppedAvatar")); final int size = getPixel(Config.AVATAR_SIZE); Crop.of(source, destination).asSquare().withMaxSize(size, size).start(this); break; case REQUEST_CHOOSE_FILE: if (FileBackend.weOwnFile(this, source)) { Toast.makeText(this, R.string.security_error_invalid_file_access, Toast.LENGTH_SHORT).show(); return; } this.avatarUri = source; if (xmppConnectionServiceBound) { loadImageIntoPreview(this.avatarUri); } break; case Crop.REQUEST_CROP: this.avatarUri = Uri.fromFile(new File(getCacheDir(), "croppedAvatar")); if (xmppConnectionServiceBound) { loadImageIntoPreview(this.avatarUri); } break; } } else { if (requestCode == Crop.REQUEST_CROP && data != null) { Throwable throwable = Crop.getError(data); if (throwable != null && throwable instanceof OutOfMemoryError) { Toast.makeText(this, R.string.selection_too_large, Toast.LENGTH_SHORT).show(); } } } } @Override protected void onBackendConnected() { this.account = extractAccount(getIntent()); if (this.account != null) { reloadAvatar(); } } private void reloadAvatar() { this.support = this.account.getXmppConnection() != null && this.account.getXmppConnection().getFeatures().pep(); if (this.avatarUri == null) { if (this.account.getAvatar() != null || this.defaultUri == null) { loadImageIntoPreview(null); } else { this.avatarUri = this.defaultUri; loadImageIntoPreview(this.defaultUri); } } else { loadImageIntoPreview(avatarUri); } } @Override protected void onStart() { super.onStart(); if (getIntent() != null) { this.mInitialAccountSetup = getIntent().getBooleanExtra("setup", false); } if (this.mInitialAccountSetup) { this.cancelButton.setText(R.string.skip); } } protected void loadImageIntoPreview(Uri uri) { Bitmap bm = null; if (uri == null) { bm = avatarService().get(account, getPixel(Config.AVATAR_SIZE)); } else { try { bm = xmppConnectionService.getFileBackend().cropCenterSquare(uri, getPixel(Config.AVATAR_SIZE)); } catch (Exception e) { Log.d(Config.LOGTAG, "unable to load bitmap into image view", e); } } if (bm == null) { togglePublishButton(false, R.string.publish); this.hintOrWarning.setVisibility(View.VISIBLE); this.hintOrWarning.setTextColor(getWarningTextColor()); this.hintOrWarning.setText(R.string.error_publish_avatar_converting); return; } this.avatar.setImageBitmap(bm); if (support) { togglePublishButton(uri != null, R.string.publish); this.hintOrWarning.setVisibility(View.INVISIBLE); } else { togglePublishButton(false, R.string.publish); this.hintOrWarning.setVisibility(View.VISIBLE); this.hintOrWarning.setTextColor(getWarningTextColor()); if (account.getStatus() == Account.State.ONLINE) { this.hintOrWarning.setText(R.string.error_publish_avatar_no_server_support); } else { this.hintOrWarning.setText(R.string.error_publish_avatar_offline); } } if (this.defaultUri == null || this.defaultUri.equals(uri)) { this.secondaryHint.setVisibility(View.INVISIBLE); this.avatar.setOnLongClickListener(null); } else if (this.defaultUri != null) { this.secondaryHint.setVisibility(View.VISIBLE); this.avatar.setOnLongClickListener(this.backToDefaultListener); } } protected void togglePublishButton(boolean enabled, @StringRes int res) { final boolean status = enabled && !publishing; this.publishButton.setText(publishing ? R.string.publishing : res); this.publishButton.setEnabled(status); this.publishButton.setTextColor(status ? getPrimaryTextColor() : getSecondaryTextColor()); } public void refreshUiReal() { if (this.account != null) { reloadAvatar(); } } @Override public void onAccountUpdate() { refreshUi(); } }