mirror of
https://github.com/oxen-io/session-android.git
synced 2024-12-23 08:27:30 +00:00
198 lines
6.5 KiB
Java
198 lines
6.5 KiB
Java
package org.thoughtcrime.securesms;
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import android.content.BroadcastReceiver;
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import android.content.ComponentName;
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import android.content.Context;
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import android.content.Intent;
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import android.content.IntentFilter;
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import android.content.ServiceConnection;
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import android.os.Bundle;
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import android.os.Handler;
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import android.os.IBinder;
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import android.os.Message;
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import android.os.Parcelable;
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import android.view.View;
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import android.widget.Button;
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import android.widget.LinearLayout;
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import android.widget.ProgressBar;
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import android.widget.TextView;
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import org.thoughtcrime.securesms.database.SmsMigrator.ProgressDescription;
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import org.thoughtcrime.securesms.loki.activities.HomeActivity;
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import org.thoughtcrime.securesms.service.ApplicationMigrationService;
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import org.thoughtcrime.securesms.service.ApplicationMigrationService.ImportState;
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import network.loki.messenger.R;
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public class DatabaseMigrationActivity extends PassphraseRequiredActionBarActivity {
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private final ImportServiceConnection serviceConnection = new ImportServiceConnection();
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private final ImportStateHandler importStateHandler = new ImportStateHandler();
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private final BroadcastReceiver completedReceiver = new NullReceiver();
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private LinearLayout promptLayout;
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private LinearLayout progressLayout;
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private Button skipButton;
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private Button importButton;
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private ProgressBar progress;
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private TextView progressLabel;
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private ApplicationMigrationService importService;
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private boolean isVisible = false;
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@Override
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protected void onCreate(Bundle bundle, boolean ready) {
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setContentView(R.layout.database_migration_activity);
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initializeResources();
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initializeServiceBinding();
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}
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@Override
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public void onResume() {
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super.onResume();
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isVisible = true;
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registerForCompletedNotification();
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}
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@Override
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public void onPause() {
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super.onPause();
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isVisible = false;
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unregisterForCompletedNotification();
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}
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@Override
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public void onDestroy() {
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super.onDestroy();
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shutdownServiceBinding();
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}
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@Override
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public void onBackPressed() {
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}
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private void initializeServiceBinding() {
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Intent intent = new Intent(this, ApplicationMigrationService.class);
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bindService(intent, serviceConnection, Context.BIND_AUTO_CREATE);
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}
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private void initializeResources() {
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this.promptLayout = (LinearLayout)findViewById(R.id.prompt_layout);
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this.progressLayout = (LinearLayout)findViewById(R.id.progress_layout);
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this.skipButton = (Button) findViewById(R.id.skip_button);
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this.importButton = (Button) findViewById(R.id.import_button);
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this.progress = (ProgressBar) findViewById(R.id.import_progress);
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this.progressLabel = (TextView) findViewById(R.id.import_status);
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this.progressLayout.setVisibility(View.GONE);
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this.promptLayout.setVisibility(View.GONE);
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this.importButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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Intent intent = new Intent(DatabaseMigrationActivity.this, ApplicationMigrationService.class);
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intent.setAction(ApplicationMigrationService.MIGRATE_DATABASE);
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intent.putExtra("master_secret", (Parcelable)getIntent().getParcelableExtra("master_secret"));
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startService(intent);
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promptLayout.setVisibility(View.GONE);
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progressLayout.setVisibility(View.VISIBLE);
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}
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});
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this.skipButton.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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ApplicationMigrationService.setDatabaseImported(DatabaseMigrationActivity.this);
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handleImportComplete();
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}
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});
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}
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private void registerForCompletedNotification() {
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IntentFilter filter = new IntentFilter();
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filter.addAction(ApplicationMigrationService.COMPLETED_ACTION);
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filter.setPriority(1000);
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registerReceiver(completedReceiver, filter);
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}
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private void unregisterForCompletedNotification() {
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unregisterReceiver(completedReceiver);
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}
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private void shutdownServiceBinding() {
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unbindService(serviceConnection);
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}
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private void handleStateIdle() {
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this.promptLayout.setVisibility(View.VISIBLE);
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this.progressLayout.setVisibility(View.GONE);
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}
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private void handleStateProgress(ProgressDescription update) {
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this.promptLayout.setVisibility(View.GONE);
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this.progressLayout.setVisibility(View.VISIBLE);
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this.progressLabel.setText(update.primaryComplete + "/" + update.primaryTotal);
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double max = this.progress.getMax();
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double primaryTotal = update.primaryTotal;
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double primaryComplete = update.primaryComplete;
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double secondaryTotal = update.secondaryTotal;
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double secondaryComplete = update.secondaryComplete;
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this.progress.setProgress((int)Math.round((primaryComplete / primaryTotal) * max));
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this.progress.setSecondaryProgress((int)Math.round((secondaryComplete / secondaryTotal) * max));
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}
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private void handleImportComplete() {
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if (isVisible) {
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if (getIntent().hasExtra("next_intent")) {
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startActivity((Intent)getIntent().getParcelableExtra("next_intent"));
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} else {
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startActivity(new Intent(this, HomeActivity.class));
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}
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}
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finish();
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}
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private class ImportStateHandler extends Handler {
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@Override
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public void handleMessage(Message message) {
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switch (message.what) {
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case ImportState.STATE_IDLE: handleStateIdle(); break;
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case ImportState.STATE_MIGRATING_IN_PROGRESS: handleStateProgress((ProgressDescription)message.obj); break;
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case ImportState.STATE_MIGRATING_COMPLETE: handleImportComplete(); break;
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}
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}
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}
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private class ImportServiceConnection implements ServiceConnection {
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@Override
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public void onServiceConnected(ComponentName className, IBinder service) {
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importService = ((ApplicationMigrationService.ApplicationMigrationBinder)service).getService();
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importService.setImportStateHandler(importStateHandler);
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ImportState state = importService.getState();
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importStateHandler.obtainMessage(state.state, state.progress).sendToTarget();
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}
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@Override
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public void onServiceDisconnected(ComponentName name) {
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importService.setImportStateHandler(null);
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}
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}
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private static class NullReceiver extends BroadcastReceiver {
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@Override
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public void onReceive(Context context, Intent intent) {
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abortBroadcast();
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}
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}
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}
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