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The source code is released under:
Apache License
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/* * Copyright 2013 Thomas Hoffmann//from w w w. j a v a 2s . c o m * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package de.j4velin.pedometer.ui; import android.app.Activity; import android.app.AlertDialog; import android.app.Fragment; import android.app.FragmentTransaction; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; import android.content.IntentSender; import android.content.pm.PackageManager.NameNotFoundException; import android.net.Uri; import android.os.Bundle; import android.support.v4.app.FragmentActivity; import android.text.method.LinkMovementMethod; import android.view.MenuItem; import android.widget.TextView; import com.google.android.gms.common.ConnectionResult; import com.google.android.gms.common.GooglePlayServicesUtil; import com.google.android.gms.common.Scopes; import com.google.android.gms.common.api.GoogleApiClient; import com.google.android.gms.common.api.Scope; import com.google.android.gms.fitness.Fitness; import com.google.android.gms.fitness.data.DataType; import com.google.android.gms.games.Games; import com.google.android.gms.games.GamesActivityResultCodes; import java.util.TimeZone; import de.j4velin.pedometer.BuildConfig; import de.j4velin.pedometer.R; import de.j4velin.pedometer.SensorListener; import de.j4velin.pedometer.util.GoogleFit; import de.j4velin.pedometer.util.Logger; import de.j4velin.pedometer.util.PlayServices; public class Activity_Main extends FragmentActivity implements GoogleApiClient.ConnectionCallbacks, GoogleApiClient.OnConnectionFailedListener { private GoogleApiClient mGoogleApiClient; private final static int RC_RESOLVE = 1; private final static int RC_LEADERBOARDS = 2; @Override protected void onCreate(final Bundle b) { super.onCreate(b); startService(new Intent(this, SensorListener.class)); if (b == null) { // Create new fragment and transaction Fragment newFragment = new Fragment_Overview(); FragmentTransaction transaction = getFragmentManager().beginTransaction(); // Replace whatever is in the fragment_container view with this // fragment, // and add the transaction to the back stack transaction.replace(android.R.id.content, newFragment); // Commit the transaction transaction.commit(); } GoogleApiClient.Builder builder = new GoogleApiClient.Builder(this, this, this); builder.addApi(Games.API, Games.GamesOptions.builder().build()); builder.addScope(Games.SCOPE_GAMES); builder.addApi(Fitness.API); builder.addScope(new Scope(Scopes.FITNESS_ACTIVITY_READ_WRITE)); mGoogleApiClient = builder.build(); if (!getSharedPreferences("pedometer", Context.MODE_MULTI_PROCESS).contains("timezone")) { getSharedPreferences("pedometer", Context.MODE_MULTI_PROCESS).edit() .putString("timezone", TimeZone.getDefault().getID()).commit(); } } @Override protected void onStart() { super.onStart(); if (BuildConfig.DEBUG) Logger.log("Main::onStart"); if (getSharedPreferences("pedometer_playservices", Context.MODE_PRIVATE) .getBoolean("autosignin", false) && !mGoogleApiClient.isConnected()) { mGoogleApiClient.connect(); } } @Override protected void onStop() { super.onStop(); if (BuildConfig.DEBUG) Logger.log("Main::onStop"); if (mGoogleApiClient.isConnected()) { mGoogleApiClient.disconnect(); } } public GoogleApiClient getGC() { return mGoogleApiClient; } public void beginSignIn() { if (mGoogleApiClient.isConnected()) { // nothing to do return; } else { mGoogleApiClient.connect(); } } public void signOut() { if (!mGoogleApiClient.isConnected()) { // nothing to do return; } else { Games.signOut(mGoogleApiClient); mGoogleApiClient.disconnect(); } getSharedPreferences("pedometer_playservices", Context.MODE_PRIVATE).edit() .putBoolean("autosignin", false).apply(); } @Override public void onBackPressed() { if (getFragmentManager().getBackStackEntryCount() > 0) { getFragmentManager().popBackStackImmediate(); } else { finish(); } } public boolean optionsItemSelected(final MenuItem item) { switch (item.getItemId()) { case android.R.id.home: getFragmentManager().popBackStackImmediate(); break; case R.id.action_settings: getFragmentManager().beginTransaction() .replace(android.R.id.content, new Fragment_Settings()).addToBackStack(null) .commit(); break; case R.id.action_leaderboard: case R.id.action_achievements: if (mGoogleApiClient.isConnected()) { startActivityForResult(item.getItemId() == R.id.action_achievements ? Games.Achievements.getAchievementsIntent(mGoogleApiClient) : Games.Leaderboards.getAllLeaderboardsIntent(mGoogleApiClient), RC_LEADERBOARDS); } else { AlertDialog.Builder builder2 = new AlertDialog.Builder(this); builder2.setTitle(R.string.sign_in_necessary); builder2.setMessage(R.string.please_sign_in_with_your_google_account); builder2.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { dialog.dismiss(); getFragmentManager().beginTransaction() .replace(android.R.id.content, new Fragment_Settings()) .addToBackStack(null).commit(); } }); builder2.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() { @Override public void onClick(DialogInterface dialog, int which) { dialog.dismiss(); } }); builder2.create().show(); } break; case R.id.action_faq: startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse("http://j4velin.de/faq/index.php?app=pm")) .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK)); break; case R.id.action_about: AlertDialog.Builder builder = new AlertDialog.Builder(this); builder.setTitle(R.string.about); TextView tv = new TextView(this); tv.setPadding(10, 10, 10, 10); tv.setText(R.string.about_text_links); try { tv.append(getString(R.string.about_app_version, getPackageManager().getPackageInfo(getPackageName(), 0).versionName)); } catch (NameNotFoundException e1) { // should not happen as the app is definitely installed when // seeing the dialog e1.printStackTrace(); } tv.setMovementMethod(LinkMovementMethod.getInstance()); builder.setView(tv); builder.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() { @Override public void onClick(final DialogInterface dialog, int which) { dialog.dismiss(); } }); builder.create().show(); break; } return true; } @Override public void onConnected(final Bundle bundle) { PlayServices.achievementsAndLeaderboard(mGoogleApiClient, this); new GoogleFit.Sync(mGoogleApiClient, this).execute(); Fitness.RecordingApi.subscribe(mGoogleApiClient, DataType.TYPE_STEP_COUNT_DELTA); getSharedPreferences("pedometer_playservices", Context.MODE_PRIVATE).edit() .putBoolean("autosignin", true).apply(); } @Override public void onConnectionSuspended(int cause) { if (mGoogleApiClient.isConnected()) { mGoogleApiClient.disconnect(); } } @Override public void onConnectionFailed(final ConnectionResult connectionResult) { if (connectionResult.hasResolution()) { // This problem can be fixed. So let's try to fix it. try { // launch appropriate UI flow (which might, for example, be the // sign-in flow) connectionResult.startResolutionForResult(this, RC_RESOLVE); } catch (IntentSender.SendIntentException e) { // Try connecting again mGoogleApiClient.connect(); } } else { GooglePlayServicesUtil.getErrorDialog(connectionResult.getErrorCode(), this, 0).show(); } } @Override protected void onActivityResult(int requestCode, int resultCode, final Intent data) { if (requestCode == RC_RESOLVE) { // We're coming back from an activity that was launched to resolve a // connection problem. For example, the sign-in UI. if (resultCode == Activity.RESULT_OK && !mGoogleApiClient.isConnected() && !mGoogleApiClient.isConnecting()) { // Ready to try to connect again. mGoogleApiClient.connect(); } else if (resultCode == GamesActivityResultCodes.RESULT_RECONNECT_REQUIRED && !mGoogleApiClient.isConnected() && !mGoogleApiClient.isConnecting()) { mGoogleApiClient.connect(); } else if (resultCode == Activity.RESULT_CANCELED) { // User cancelled. mGoogleApiClient.disconnect(); } } else { super.onActivityResult(requestCode, resultCode, data); } } }