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T0X.02-Solution-PlacePicker #9

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53 changes: 48 additions & 5 deletions app/src/main/java/com/example/android/shushme/MainActivity.java
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Original file line number Diff line number Diff line change
Expand Up @@ -16,6 +16,8 @@
* limitations under the License.
*/

import android.content.ContentValues;
import android.content.Intent;
import android.content.pm.PackageManager;
import android.os.Bundle;
import android.support.annotation.NonNull;
Expand All @@ -29,12 +31,17 @@
import android.widget.CheckBox;
import android.widget.Toast;

import com.example.android.shushme.provider.PlaceContract;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.GooglePlayServicesNotAvailableException;
import com.google.android.gms.common.GooglePlayServicesRepairableException;
import com.google.android.gms.common.api.GoogleApiClient;
import com.google.android.gms.common.api.GoogleApiClient.ConnectionCallbacks;
import com.google.android.gms.common.api.GoogleApiClient.OnConnectionFailedListener;
import com.google.android.gms.location.LocationServices;
import com.google.android.gms.location.places.Place;
import com.google.android.gms.location.places.Places;
import com.google.android.gms.location.places.ui.PlacePicker;

public class MainActivity extends AppCompatActivity implements
ConnectionCallbacks,
Expand All @@ -43,6 +50,7 @@ public class MainActivity extends AppCompatActivity implements
// Constants
public static final String TAG = MainActivity.class.getSimpleName();
private static final int PERMISSIONS_REQUEST_FINE_LOCATION = 111;
private static final int PLACE_PICKER_REQUEST = 1;

// Member variables
private PlaceListAdapter mAdapter;
Expand Down Expand Up @@ -119,13 +127,48 @@ public void onAddPlaceButtonClicked(View view) {
Toast.makeText(this, getString(R.string.need_location_permission_message), Toast.LENGTH_LONG).show();
return;
}
// TODO (1) Create a PlacePicker.IntentBuilder and call startActivityForResult
// TODO (2) Handle GooglePlayServices exceptions
Toast.makeText(this, getString(R.string.location_permissions_granted_message), Toast.LENGTH_LONG).show();
try {
// Start a new Activity for the Place Picker API, this will trigger {@code #onActivityResult}
// when a place is selected or with the user cancels.
PlacePicker.IntentBuilder builder = new PlacePicker.IntentBuilder();
Intent i = builder.build(this);
startActivityForResult(i, PLACE_PICKER_REQUEST);
} catch (GooglePlayServicesRepairableException e) {
Log.e(TAG, String.format("GooglePlayServices Not Available [%s]", e.getMessage()));
} catch (GooglePlayServicesNotAvailableException e) {
Log.e(TAG, String.format("GooglePlayServices Not Available [%s]", e.getMessage()));
} catch (Exception e) {
Log.e(TAG, String.format("PlacePicker Exception: %s", e.getMessage()));
}
}

// TODO (3) Implement onActivityResult and check that the requestCode is PLACE_PICKER_REQUEST
// TODO (4) In onActivityResult, use PlacePicker.getPlace to extract the Place ID and insert it into the DB

/***
* Called when the Place Picker Activity returns back with a selected place (or after canceling)
*
* @param requestCode The request code passed when calling startActivityForResult
* @param resultCode The result code specified by the second activity
* @param data The Intent that carries the result data.
*/
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == PLACE_PICKER_REQUEST && resultCode == RESULT_OK) {
Place place = PlacePicker.getPlace(this, data);
if (place == null) {
Log.i(TAG, "No place selected");
return;
}

// Extract the place information from the API
String placeName = place.getName().toString();
String placeAddress = place.getAddress().toString();
String placeID = place.getId();

// Insert a new place into DB
ContentValues contentValues = new ContentValues();
contentValues.put(PlaceContract.PlaceEntry.COLUMN_PLACE_ID, placeID);
getContentResolver().insert(PlaceContract.PlaceEntry.CONTENT_URI, contentValues);
}
}

@Override
public void onResume() {
Expand Down