MainActivity ActivityResultLauncher

This commit is contained in:
Katharine
2021-11-22 16:38:07 +08:00
committed by Katharine Chui
parent 97d3969f93
commit b0263d8eb5

View File

@@ -26,12 +26,15 @@ import java.util.Arrays;
import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import androidx.activity.result.ActivityResultLauncher;
import androidx.activity.result.contract.ActivityResultContracts;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.view.ActionMode;
import androidx.appcompat.widget.SearchView;
import androidx.appcompat.widget.Toolbar;
import androidx.core.splashscreen.SplashScreen;
import androidx.recyclerview.widget.RecyclerView;
import protect.card_locker.preferences.SettingsActivity;
public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCardCursorAdapter.CardAdapterListener, GestureDetector.OnGestureListener {
@@ -52,6 +55,9 @@ public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCard
private View mNoMatchingCardsText;
private View mNoGroupCardsText;
private ActivityResultLauncher<Intent> mMainRequestLauncher;
private ActivityResultLauncher<Intent> mBarcodeScannerLauncher;
private ActionMode.Callback mCurrentActionModeCallback = new ActionMode.Callback() {
@Override
public boolean onCreateActionMode(ActionMode inputMode, Menu inputMenu) {
@@ -260,6 +266,34 @@ public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCard
.show();
}
*/
mMainRequestLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> {
// We're coming back from another view so clear the search
// We only do this now to prevent a flash of all entries right after picking one
mFilter = "";
if (mMenu != null) {
MenuItem searchItem = mMenu.findItem(R.id.action_search);
searchItem.collapseActionView();
}
});
mBarcodeScannerLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> {
Intent intent = result.getData();
BarcodeValues barcodeValues = Utils.parseSetBarcodeActivityResult(Utils.BARCODE_SCAN, result.getResultCode(), intent, this);
if (!barcodeValues.isEmpty()) {
Intent newIntent = new Intent(getApplicationContext(), LoyaltyCardEditActivity.class);
Bundle newBundle = new Bundle();
newBundle.putString(LoyaltyCardEditActivity.BUNDLE_BARCODETYPE, barcodeValues.format());
newBundle.putString(LoyaltyCardEditActivity.BUNDLE_CARDID, barcodeValues.content());
Bundle inputBundle = intent.getExtras();
if (inputBundle != null && inputBundle.getString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP) != null) {
newBundle.putString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP, inputBundle.getString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP));
}
newIntent.putExtras(newBundle);
startActivity(newIntent);
}
});
}
@Override
@@ -320,44 +354,11 @@ public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCard
bundle.putString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP, groupsTabLayout.getTabAt(selectedTab).getText().toString());
}
intent.putExtras(bundle);
startActivityForResult(intent, Utils.BARCODE_SCAN);
mBarcodeScannerLauncher.launch(intent);
});
addButton.bringToFront();
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent intent) {
super.onActivityResult(requestCode, resultCode, intent);
if (requestCode == Utils.MAIN_REQUEST) {
// We're coming back from another view so clear the search
// We only do this now to prevent a flash of all entries right after picking one
mFilter = "";
if (mMenu != null) {
MenuItem searchItem = mMenu.findItem(R.id.action_search);
searchItem.collapseActionView();
}
updateLoyaltyCardList();
return;
}
BarcodeValues barcodeValues = Utils.parseSetBarcodeActivityResult(requestCode, resultCode, intent, this);
if (!barcodeValues.isEmpty()) {
Intent newIntent = new Intent(getApplicationContext(), LoyaltyCardEditActivity.class);
Bundle newBundle = new Bundle();
newBundle.putString(LoyaltyCardEditActivity.BUNDLE_BARCODETYPE, barcodeValues.format());
newBundle.putString(LoyaltyCardEditActivity.BUNDLE_CARDID, barcodeValues.content());
Bundle inputBundle = intent.getExtras();
if (inputBundle != null && inputBundle.getString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP) != null) {
newBundle.putString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP, inputBundle.getString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP));
}
newIntent.putExtras(newBundle);
startActivity(newIntent);
}
}
@Override
public void onBackPressed() {
if (mMenu != null) {
@@ -542,25 +543,25 @@ public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCard
if (id == R.id.action_manage_groups) {
Intent i = new Intent(getApplicationContext(), ManageGroupsActivity.class);
startActivityForResult(i, Utils.MAIN_REQUEST);
mMainRequestLauncher.launch(i);
return true;
}
if (id == R.id.action_import_export) {
Intent i = new Intent(getApplicationContext(), ImportExportActivity.class);
startActivityForResult(i, Utils.MAIN_REQUEST);
mMainRequestLauncher.launch(i);
return true;
}
if (id == R.id.action_settings) {
Intent i = new Intent(getApplicationContext(), SettingsActivity.class);
startActivityForResult(i, Utils.MAIN_REQUEST);
mMainRequestLauncher.launch(i);
return true;
}
if (id == R.id.action_about) {
Intent i = new Intent(getApplicationContext(), AboutActivity.class);
startActivityForResult(i, Utils.MAIN_REQUEST);
mMainRequestLauncher.launch(i);
return true;
}
@@ -728,7 +729,7 @@ public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCard
ShortcutHelper.updateShortcuts(MainActivity.this, loyaltyCard);
startActivityForResult(i, Utils.MAIN_REQUEST);
mMainRequestLauncher.launch(i);
}
}
}