Convert MainActivity to Kotlin (#2830)

Co-authored-by: Sylvia van Os <sylvia@hackerchick.me>
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ProgramminCat 2025-12-02 14:54:33 -05:00 committed by GitHub
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commit 43ccf9b48e
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2 changed files with 922 additions and 882 deletions

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@ -1,882 +0,0 @@
package protect.card_locker;
import android.app.Activity;
import android.app.SearchManager;
import android.appwidget.AppWidgetManager;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.CursorIndexOutOfBoundsException;
import android.database.sqlite.SQLiteDatabase;
import android.net.Uri;
import android.os.Build;
import android.os.Bundle;
import android.util.DisplayMetrics;
import android.util.Log;
import android.util.TypedValue;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.CheckBox;
import android.widget.Toast;
import androidx.activity.OnBackPressedCallback;
import androidx.activity.result.ActivityResultLauncher;
import androidx.activity.result.contract.ActivityResultContracts;
import androidx.annotation.NonNull;
import androidx.appcompat.app.AlertDialog;
import androidx.appcompat.view.ActionMode;
import androidx.appcompat.widget.SearchView;
import androidx.core.splashscreen.SplashScreen;
import androidx.recyclerview.widget.GridLayoutManager;
import androidx.recyclerview.widget.RecyclerView;
import com.google.android.material.dialog.MaterialAlertDialogBuilder;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import com.google.android.material.tabs.TabLayout;
import java.io.File;
import java.io.UnsupportedEncodingException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import protect.card_locker.databinding.ContentMainBinding;
import protect.card_locker.databinding.MainActivityBinding;
import protect.card_locker.databinding.SortingOptionBinding;
import protect.card_locker.preferences.Settings;
import protect.card_locker.preferences.SettingsActivity;
public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCardCursorAdapter.CardAdapterListener {
private MainActivityBinding binding;
private ContentMainBinding contentMainBinding;
private static final String TAG = "Catima";
public static final String RESTART_ACTIVITY_INTENT = "restart_activity_intent";
private static final int MEDIUM_SCALE_FACTOR_DIP = 460;
static final String STATE_SEARCH_QUERY = "SEARCH_QUERY";
private SQLiteDatabase mDatabase;
private LoyaltyCardCursorAdapter mAdapter;
private ActionMode mCurrentActionMode;
private SearchView mSearchView;
private int mLoyaltyCardCount = 0;
protected String mFilter = "";
private String currentQuery = "";
private String finalQuery = "";
protected Object mGroup = null;
protected DBHelper.LoyaltyCardOrder mOrder = DBHelper.LoyaltyCardOrder.Alpha;
protected DBHelper.LoyaltyCardOrderDirection mOrderDirection = DBHelper.LoyaltyCardOrderDirection.Ascending;
protected int selectedTab = 0;
private RecyclerView mCardList;
private View mHelpSection;
private View mNoMatchingCardsText;
private View mNoGroupCardsText;
private TabLayout groupsTabLayout;
private Runnable mUpdateLoyaltyCardListRunnable;
private ActivityResultLauncher<Intent> mBarcodeScannerLauncher;
private ActivityResultLauncher<Intent> mSettingsLauncher;
private ActionMode.Callback mCurrentActionModeCallback = new ActionMode.Callback() {
@Override
public boolean onCreateActionMode(ActionMode inputMode, Menu inputMenu) {
inputMode.getMenuInflater().inflate(R.menu.card_longclick_menu, inputMenu);
return true;
}
@Override
public boolean onPrepareActionMode(ActionMode inputMode, Menu inputMenu) {
return false;
}
@Override
public boolean onActionItemClicked(ActionMode inputMode, MenuItem inputItem) {
if (inputItem.getItemId() == R.id.action_share) {
final ImportURIHelper importURIHelper = new ImportURIHelper(MainActivity.this);
try {
importURIHelper.startShareIntent(mAdapter.getSelectedItems());
} catch (UnsupportedEncodingException e) {
Toast.makeText(MainActivity.this, R.string.failedGeneratingShareURL, Toast.LENGTH_LONG).show();
e.printStackTrace();
}
inputMode.finish();
return true;
} else if (inputItem.getItemId() == R.id.action_edit) {
if (mAdapter.getSelectedItemCount() != 1) {
throw new IllegalArgumentException("Cannot edit more than 1 card at a time");
}
Intent intent = new Intent(getApplicationContext(), LoyaltyCardEditActivity.class);
Bundle bundle = new Bundle();
bundle.putInt(LoyaltyCardEditActivity.BUNDLE_ID, mAdapter.getSelectedItems().get(0).id);
bundle.putBoolean(LoyaltyCardEditActivity.BUNDLE_UPDATE, true);
intent.putExtras(bundle);
startActivity(intent);
inputMode.finish();
return true;
} else if (inputItem.getItemId() == R.id.action_delete) {
AlertDialog.Builder builder = new MaterialAlertDialogBuilder(MainActivity.this);
// The following may seem weird, but it is necessary to give translators enough flexibility.
// For example, in Russian, Android's plural quantity "one" actually refers to "any number ending on 1 but not ending in 11".
// So while in English the extra non-plural form seems unnecessary duplication, it is necessary to give translators enough flexibility.
// In here, we use the plain string when meaning exactly 1, and otherwise use the plural forms
if (mAdapter.getSelectedItemCount() == 1) {
builder.setTitle(R.string.deleteTitle);
builder.setMessage(R.string.deleteConfirmation);
} else {
builder.setTitle(getResources().getQuantityString(R.plurals.deleteCardsTitle, mAdapter.getSelectedItemCount(), mAdapter.getSelectedItemCount()));
builder.setMessage(getResources().getQuantityString(R.plurals.deleteCardsConfirmation, mAdapter.getSelectedItemCount(), mAdapter.getSelectedItemCount()));
}
builder.setPositiveButton(R.string.confirm, (dialog, which) -> {
for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
Log.d(TAG, "Deleting card: " + loyaltyCard.id);
DBHelper.deleteLoyaltyCard(mDatabase, MainActivity.this, loyaltyCard.id);
ShortcutHelper.removeShortcut(MainActivity.this, loyaltyCard.id);
}
TabLayout.Tab tab = groupsTabLayout.getTabAt(selectedTab);
mGroup = tab != null ? tab.getTag() : null;
updateLoyaltyCardList(true);
dialog.dismiss();
});
builder.setNegativeButton(R.string.cancel, (dialog, which) -> dialog.dismiss());
AlertDialog dialog = builder.create();
dialog.show();
return true;
} else if (inputItem.getItemId() == R.id.action_archive) {
for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
Log.d(TAG, "Archiving card: " + loyaltyCard.id);
DBHelper.updateLoyaltyCardArchiveStatus(mDatabase, loyaltyCard.id, 1);
ShortcutHelper.removeShortcut(MainActivity.this, loyaltyCard.id);
updateLoyaltyCardList(false);
inputMode.finish();
invalidateOptionsMenu();
}
return true;
} else if (inputItem.getItemId() == R.id.action_unarchive) {
for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
Log.d(TAG, "Unarchiving card: " + loyaltyCard.id);
DBHelper.updateLoyaltyCardArchiveStatus(mDatabase, loyaltyCard.id, 0);
updateLoyaltyCardList(false);
inputMode.finish();
invalidateOptionsMenu();
}
return true;
} else if (inputItem.getItemId() == R.id.action_star) {
for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
Log.d(TAG, "Starring card: " + loyaltyCard.id);
DBHelper.updateLoyaltyCardStarStatus(mDatabase, loyaltyCard.id, 1);
updateLoyaltyCardList(false);
inputMode.finish();
}
return true;
} else if (inputItem.getItemId() == R.id.action_unstar) {
for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
Log.d(TAG, "Unstarring card: " + loyaltyCard.id);
DBHelper.updateLoyaltyCardStarStatus(mDatabase, loyaltyCard.id, 0);
updateLoyaltyCardList(false);
inputMode.finish();
}
return true;
}
return false;
}
@Override
public void onDestroyActionMode(ActionMode inputMode) {
mAdapter.clearSelections();
mCurrentActionMode = null;
}
};
@Override
protected void onCreate(Bundle inputSavedInstanceState) {
SplashScreen.installSplashScreen(this);
super.onCreate(inputSavedInstanceState);
// Delete old cache files
// These could be temporary images for the cropper, temporary images in LoyaltyCard toBundle/writeParcel/ etc.
new Thread(() -> {
long twentyFourHoursAgo = System.currentTimeMillis() - (1000 * 60 * 60 * 24);
File[] tempFiles = getCacheDir().listFiles();
if (tempFiles == null) {
Log.e(TAG, "getCacheDir().listFiles() somehow returned null, this should never happen... Skipping cache cleanup...");
return;
}
for (File file : tempFiles) {
if (file.lastModified() < twentyFourHoursAgo) {
if (!file.delete()) {
Log.w(TAG, "Failed to delete cache file " + file.getPath());
}
};
}
}).start();
// We should extract the share intent after we called the super.onCreate as it may need to spawn a dialog window and the app needs to be initialized to not crash
extractIntentFields(getIntent());
binding = MainActivityBinding.inflate(getLayoutInflater());
setContentView(binding.getRoot());
Utils.applyWindowInsets(binding.getRoot());
setSupportActionBar(binding.toolbar);
groupsTabLayout = binding.groups;
contentMainBinding = ContentMainBinding.bind(binding.include.getRoot());
mDatabase = new DBHelper(this).getWritableDatabase();
mUpdateLoyaltyCardListRunnable = () -> {
updateLoyaltyCardList(false);
};
groupsTabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
@Override
public void onTabSelected(TabLayout.Tab tab) {
selectedTab = tab.getPosition();
Log.d("onTabSelected", "Tab Position " + tab.getPosition());
mGroup = tab.getTag();
updateLoyaltyCardList(false);
// Store active tab in Shared Preference to restore next app launch
SharedPreferences activeTabPref = getApplicationContext().getSharedPreferences(
getString(R.string.sharedpreference_active_tab),
Context.MODE_PRIVATE);
SharedPreferences.Editor activeTabPrefEditor = activeTabPref.edit();
activeTabPrefEditor.putInt(getString(R.string.sharedpreference_active_tab), tab.getPosition());
activeTabPrefEditor.apply();
}
@Override
public void onTabUnselected(TabLayout.Tab tab) {
}
@Override
public void onTabReselected(TabLayout.Tab tab) {
}
});
mHelpSection = contentMainBinding.helpSection;
mNoMatchingCardsText = contentMainBinding.noMatchingCardsText;
mNoGroupCardsText = contentMainBinding.noGroupCardsText;
mCardList = contentMainBinding.list;
mAdapter = new LoyaltyCardCursorAdapter(this, null, this, mUpdateLoyaltyCardListRunnable);
mCardList.setAdapter(mAdapter);
registerForContextMenu(mCardList);
mBarcodeScannerLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> {
// Exit early if the user cancelled the scan (pressed back/home)
if (result.getResultCode() != RESULT_OK) {
return;
}
Intent editIntent = new Intent(getApplicationContext(), LoyaltyCardEditActivity.class);
editIntent.putExtras(result.getData().getExtras());
startActivity(editIntent);
});
mSettingsLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(), result -> {
if (result.getResultCode() == Activity.RESULT_OK) {
Intent intent = result.getData();
if (intent != null && intent.getBooleanExtra(RESTART_ACTIVITY_INTENT, false)) {
recreate();
}
}
});
getOnBackPressedDispatcher().addCallback(this, new OnBackPressedCallback(true) {
@Override
public void handleOnBackPressed() {
if (mSearchView != null && !mSearchView.isIconified()) {
mSearchView.setIconified(true);
} else {
finish();
}
}
});
}
@Override
protected void onResume() {
super.onResume();
if (mCurrentActionMode != null) {
mAdapter.clearSelections();
mCurrentActionMode.finish();
}
if (mSearchView != null && !mSearchView.isIconified()) {
mFilter = mSearchView.getQuery().toString();
}
// Start of active tab logic
updateTabGroups(groupsTabLayout);
// Restore selected tab from Shared Preference
SharedPreferences activeTabPref = getApplicationContext().getSharedPreferences(
getString(R.string.sharedpreference_active_tab),
Context.MODE_PRIVATE);
selectedTab = activeTabPref.getInt(getString(R.string.sharedpreference_active_tab), 0);
// Restore sort preferences from Shared Preferences
mOrder = Utils.getLoyaltyCardOrder(this);
mOrderDirection = Utils.getLoyaltyCardOrderDirection(this);
mGroup = null;
if (groupsTabLayout.getTabCount() != 0) {
TabLayout.Tab tab = groupsTabLayout.getTabAt(selectedTab);
if (tab == null) {
tab = groupsTabLayout.getTabAt(0);
}
groupsTabLayout.selectTab(tab);
assert tab != null;
mGroup = tab.getTag();
} else {
scaleScreen();
}
updateLoyaltyCardList(true);
// End of active tab logic
FloatingActionButton addButton = binding.fabAdd;
addButton.setOnClickListener(v -> {
Intent intent = new Intent(getApplicationContext(), ScanActivity.class);
Bundle bundle = new Bundle();
if (selectedTab != 0) {
bundle.putString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP, groupsTabLayout.getTabAt(selectedTab).getText().toString());
}
intent.putExtras(bundle);
mBarcodeScannerLauncher.launch(intent);
});
addButton.bringToFront();
var layoutManager = (GridLayoutManager) mCardList.getLayoutManager();
if (layoutManager != null) {
var settings = new Settings(this);
layoutManager.setSpanCount(settings.getPreferredColumnCount());
}
}
private void displayCardSetupOptions(Menu menu, boolean shouldShow) {
for (int id : new int[]{R.id.action_search, R.id.action_display_options, R.id.action_sort}) {
menu.findItem(id).setVisible(shouldShow);
}
}
private void updateLoyaltyCardCount() {
mLoyaltyCardCount = DBHelper.getLoyaltyCardCount(mDatabase);
}
private void updateLoyaltyCardList(boolean updateCount) {
Group group = null;
if (mGroup != null) {
group = (Group) mGroup;
}
mAdapter.swapCursor(DBHelper.getLoyaltyCardCursor(mDatabase, mFilter, group, mOrder, mOrderDirection, mAdapter.showingArchivedCards() ? DBHelper.LoyaltyCardArchiveFilter.All : DBHelper.LoyaltyCardArchiveFilter.Unarchived));
if (updateCount) {
updateLoyaltyCardCount();
// Update menu icons if necessary
invalidateOptionsMenu();
}
if (mLoyaltyCardCount > 0) {
// We want the cardList to be visible regardless of the filtered match count
// to ensure that the noMatchingCardsText doesn't end up being shown below
// the keyboard
mHelpSection.setVisibility(View.GONE);
mNoGroupCardsText.setVisibility(View.GONE);
if (mAdapter.getItemCount() > 0) {
mCardList.setVisibility(View.VISIBLE);
mNoMatchingCardsText.setVisibility(View.GONE);
} else {
mCardList.setVisibility(View.GONE);
if (!mFilter.isEmpty()) {
// Actual Empty Search Result
mNoMatchingCardsText.setVisibility(View.VISIBLE);
mNoGroupCardsText.setVisibility(View.GONE);
} else {
// Group Tab with no Group Cards
mNoMatchingCardsText.setVisibility(View.GONE);
mNoGroupCardsText.setVisibility(View.VISIBLE);
}
}
} else {
mCardList.setVisibility(View.GONE);
mHelpSection.setVisibility(View.VISIBLE);
mNoMatchingCardsText.setVisibility(View.GONE);
mNoGroupCardsText.setVisibility(View.GONE);
}
if (mCurrentActionMode != null) {
mCurrentActionMode.finish();
}
new ListWidget().updateAll(mAdapter.mContext);
}
private void processParseResultList(List<ParseResult> parseResultList, String group, boolean closeAppOnNoBarcode) {
if (parseResultList.isEmpty()) {
throw new IllegalArgumentException("parseResultList may not be empty");
}
Utils.makeUserChooseParseResultFromList(MainActivity.this, parseResultList, new ParseResultListDisambiguatorCallback() {
@Override
public void onUserChoseParseResult(ParseResult parseResult) {
Intent intent = new Intent(getApplicationContext(), LoyaltyCardEditActivity.class);
Bundle bundle = parseResult.toLoyaltyCardBundle(MainActivity.this);
if (group != null) {
bundle.putString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP, group);
}
intent.putExtras(bundle);
startActivity(intent);
}
@Override
public void onUserDismissedSelector() {
if (closeAppOnNoBarcode) {
finish();
}
}
});
}
private void onSharedIntent(Intent intent) {
String receivedAction = intent.getAction();
String receivedType = intent.getType();
if (receivedAction == null || receivedType == null) {
return;
}
List<ParseResult> parseResultList;
// Check for shared text
if (receivedAction.equals(Intent.ACTION_SEND) && receivedType.equals("text/plain")) {
LoyaltyCard loyaltyCard = new LoyaltyCard();
loyaltyCard.setCardId(intent.getStringExtra(Intent.EXTRA_TEXT));
parseResultList = Collections.singletonList(new ParseResult(ParseResultType.BARCODE_ONLY, loyaltyCard));
} else {
// Parse whatever file was sent, regardless of opening or sharing
Uri data;
if (receivedAction.equals(Intent.ACTION_VIEW)) {
data = intent.getData();
} else if (receivedAction.equals(Intent.ACTION_SEND)) {
data = intent.getParcelableExtra(Intent.EXTRA_STREAM);
} else {
Log.e(TAG, "Wrong action type to parse intent");
return;
}
if (receivedType.startsWith("image/")) {
parseResultList = Utils.retrieveBarcodesFromImage(this, data);
} else if (receivedType.equals("application/pdf")) {
parseResultList = Utils.retrieveBarcodesFromPdf(this, data);
} else if (Arrays.asList("application/vnd.apple.pkpass", "application/vnd-com.apple.pkpass").contains(receivedType)) {
parseResultList = Utils.retrieveBarcodesFromPkPass(this, data);
} else if (receivedType.equals("application/vnd.espass-espass")) {
// FIXME: espass is not pkpass
// However, several users stated in https://github.com/CatimaLoyalty/Android/issues/2197 that the formats are extremely similar to the point they could rename an .espass file to .pkpass and have it imported
// So it makes sense to "unofficially" treat it as a PKPASS for now, even though not completely correct
parseResultList = Utils.retrieveBarcodesFromPkPass(this, data);
} else if (receivedType.equals("application/vnd.apple.pkpasses")) {
parseResultList = Utils.retrieveBarcodesFromPkPasses(this, data);
} else {
Log.e(TAG, "Wrong mime-type");
return;
}
}
// Give up if we should parse but there is nothing to parse
if (parseResultList == null || parseResultList.isEmpty()) {
finish();
return;
}
processParseResultList(parseResultList, null, true);
}
private void extractIntentFields(Intent intent) {
onSharedIntent(intent);
}
public void updateTabGroups(TabLayout groupsTabLayout) {
List<Group> newGroups = DBHelper.getGroups(mDatabase);
if (newGroups.size() == 0) {
groupsTabLayout.removeAllTabs();
groupsTabLayout.setVisibility(View.GONE);
return;
}
groupsTabLayout.removeAllTabs();
TabLayout.Tab allTab = groupsTabLayout.newTab();
allTab.setText(R.string.all);
allTab.setTag(null);
groupsTabLayout.addTab(allTab, false);
for (Group group : newGroups) {
TabLayout.Tab tab = groupsTabLayout.newTab();
tab.setText(group._id);
tab.setTag(group);
groupsTabLayout.addTab(tab, false);
}
groupsTabLayout.setVisibility(View.VISIBLE);
}
@Override
// Saving currentQuery to finalQuery for user, this will be used to restore search history, happens when user clicks a card from list
protected void onSaveInstanceState(@NonNull Bundle outState) {
super.onSaveInstanceState(outState);
finalQuery = currentQuery;
// Putting the query also into outState for later use in onRestoreInstanceState when rotating screen
if (mSearchView != null) {
outState.putString(STATE_SEARCH_QUERY, finalQuery);
}
}
@Override
// Restoring instance state when rotation of screen happens with the goal to restore search query for user
protected void onRestoreInstanceState(@NonNull Bundle savedInstanceState) {
super.onRestoreInstanceState(savedInstanceState);
finalQuery = savedInstanceState.getString(STATE_SEARCH_QUERY, "");
}
@Override
public boolean onCreateOptionsMenu(Menu inputMenu) {
getMenuInflater().inflate(R.menu.main_menu, inputMenu);
displayCardSetupOptions(inputMenu, mLoyaltyCardCount > 0);
SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
if (searchManager != null) {
MenuItem searchMenuItem = inputMenu.findItem(R.id.action_search);
mSearchView = (SearchView) searchMenuItem.getActionView();
mSearchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
mSearchView.setSubmitButtonEnabled(false);
mSearchView.setOnCloseListener(() -> {
invalidateOptionsMenu();
return false;
});
/*
* On Android 13 and later, pressing Back while the search view is open hides the keyboard
* and collapses the search view at the same time.
* This brings back the old behavior on Android 12 and lower: pressing Back once
* hides the keyboard, press again while keyboard is hidden to collapse the search view.
*/
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
searchMenuItem.setOnActionExpandListener(new MenuItem.OnActionExpandListener() {
@Override
public boolean onMenuItemActionExpand(@NonNull MenuItem item) {
return true;
}
@Override
public boolean onMenuItemActionCollapse(@NonNull MenuItem item) {
if (mSearchView.hasFocus()) {
mSearchView.clearFocus();
return false;
}
currentQuery = "";
mFilter = "";
updateLoyaltyCardList(false);
return true;
}
});
}
mSearchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String query) {
return false;
}
@Override
public boolean onQueryTextChange(String newText) {
mFilter = newText;
// New logic to ensure search history after coming back from picked card - user will see the last search query
if (newText.isEmpty()) {
if(!finalQuery.isEmpty()){
// Setting the query text for user after coming back from picked card from finalQuery
mSearchView.setQuery(finalQuery, false);
}
else if(!currentQuery.isEmpty()){
// Else if is needed in case user deletes search - expected behaviour is to show all cards
currentQuery = "";
mSearchView.setQuery(currentQuery, false);
}
} else {
// Setting search query each time user changes the text in search to temporary variable to be used later in finalQuery String which will be used to restore search history
currentQuery = newText;
}
TabLayout.Tab currentTab = groupsTabLayout.getTabAt(groupsTabLayout.getSelectedTabPosition());
mGroup = currentTab != null ? currentTab.getTag() : null;
updateLoyaltyCardList(false);
return true;
}
});
// Check if we came from a picked card back to search, in that case we want to show the search view with previous search query
if(!finalQuery.isEmpty()){
// Expand the search view to show the query
searchMenuItem.expandActionView();
// Setting the query text to empty String due to behaviour of onQueryTextChange after coming back from picked card - onQueryTextChange is called automatically without users interaction
finalQuery = "";
mSearchView.setQuery(currentQuery, false);
}
}
return super.onCreateOptionsMenu(inputMenu);
}
@Override
public boolean onOptionsItemSelected(MenuItem inputItem) {
int id = inputItem.getItemId();
if (id == android.R.id.home) {
getOnBackPressedDispatcher().onBackPressed();
}
if (id == R.id.action_display_options) {
mAdapter.showDisplayOptionsDialog();
invalidateOptionsMenu();
return true;
}
if (id == R.id.action_sort) {
AtomicInteger currentIndex = new AtomicInteger();
List<DBHelper.LoyaltyCardOrder> loyaltyCardOrders = Arrays.asList(DBHelper.LoyaltyCardOrder.values());
for (int i = 0; i < loyaltyCardOrders.size(); i++) {
if (mOrder == loyaltyCardOrders.get(i)) {
currentIndex.set(i);
break;
}
}
AlertDialog.Builder builder = new MaterialAlertDialogBuilder(MainActivity.this);
builder.setTitle(R.string.sort_by);
SortingOptionBinding sortingOptionBinding = SortingOptionBinding
.inflate(LayoutInflater.from(MainActivity.this), null, false);
final View customLayout = sortingOptionBinding.getRoot();
builder.setView(customLayout);
CheckBox showReversed = sortingOptionBinding.checkBoxReverse;
showReversed.setChecked(mOrderDirection == DBHelper.LoyaltyCardOrderDirection.Descending);
builder.setSingleChoiceItems(R.array.sort_types_array, currentIndex.get(), (dialog, which) -> currentIndex.set(which));
builder.setPositiveButton(R.string.sort, (dialog, which) -> {
setSort(
loyaltyCardOrders.get(currentIndex.get()),
showReversed.isChecked() ? DBHelper.LoyaltyCardOrderDirection.Descending : DBHelper.LoyaltyCardOrderDirection.Ascending
);
new ListWidget().updateAll(this);
dialog.dismiss();
});
builder.setNegativeButton(R.string.cancel, (dialog, which) -> dialog.dismiss());
AlertDialog dialog = builder.create();
dialog.show();
return true;
}
if (id == R.id.action_manage_groups) {
Intent i = new Intent(getApplicationContext(), ManageGroupsActivity.class);
startActivity(i);
return true;
}
if (id == R.id.action_import_export) {
Intent i = new Intent(getApplicationContext(), ImportExportActivity.class);
startActivity(i);
return true;
}
if (id == R.id.action_settings) {
Intent i = new Intent(getApplicationContext(), SettingsActivity.class);
mSettingsLauncher.launch(i);
return true;
}
if (id == R.id.action_about) {
Intent i = new Intent(getApplicationContext(), AboutActivity.class);
startActivity(i);
return true;
}
return super.onOptionsItemSelected(inputItem);
}
private void setSort(DBHelper.LoyaltyCardOrder order, DBHelper.LoyaltyCardOrderDirection direction) {
// Update values
mOrder = order;
mOrderDirection = direction;
// Store in Shared Preference to restore next app launch
SharedPreferences sortPref = getApplicationContext().getSharedPreferences(
getString(R.string.sharedpreference_sort),
Context.MODE_PRIVATE);
SharedPreferences.Editor sortPrefEditor = sortPref.edit();
sortPrefEditor.putString(getString(R.string.sharedpreference_sort_order), order.name());
sortPrefEditor.putString(getString(R.string.sharedpreference_sort_direction), direction.name());
sortPrefEditor.apply();
// Update card list
updateLoyaltyCardList(false);
}
@Override
public void onRowLongClicked(int inputPosition) {
enableActionMode(inputPosition);
}
private void enableActionMode(int inputPosition) {
if (mCurrentActionMode == null) {
mCurrentActionMode = startSupportActionMode(mCurrentActionModeCallback);
}
toggleSelection(inputPosition);
}
private void scaleScreen() {
DisplayMetrics displayMetrics = new DisplayMetrics();
getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
int screenHeight = displayMetrics.heightPixels;
float mediumSizePx = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP,MEDIUM_SCALE_FACTOR_DIP,getResources().getDisplayMetrics());
boolean shouldScaleSmaller = screenHeight < mediumSizePx;
binding.include.welcomeIcon.setVisibility(shouldScaleSmaller ? View.GONE : View.VISIBLE);
}
private void toggleSelection(int inputPosition) {
mAdapter.toggleSelection(inputPosition);
int count = mAdapter.getSelectedItemCount();
if (count == 0) {
mCurrentActionMode.finish();
} else {
mCurrentActionMode.setTitle(getResources().getQuantityString(R.plurals.selectedCardCount, count, count));
MenuItem editItem = mCurrentActionMode.getMenu().findItem(R.id.action_edit);
MenuItem archiveItem = mCurrentActionMode.getMenu().findItem(R.id.action_archive);
MenuItem unarchiveItem = mCurrentActionMode.getMenu().findItem(R.id.action_unarchive);
MenuItem starItem = mCurrentActionMode.getMenu().findItem(R.id.action_star);
MenuItem unstarItem = mCurrentActionMode.getMenu().findItem(R.id.action_unstar);
boolean hasStarred = false;
boolean hasUnstarred = false;
boolean hasArchived = false;
boolean hasUnarchived = false;
for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
if (loyaltyCard.starStatus == 1) {
hasStarred = true;
} else {
hasUnstarred = true;
}
if (loyaltyCard.archiveStatus == 1) {
hasArchived = true;
} else {
hasUnarchived = true;
}
// We have all types, no need to keep checking
if (hasStarred && hasUnstarred && hasArchived && hasUnarchived) {
break;
}
}
unarchiveItem.setVisible(hasArchived);
archiveItem.setVisible(hasUnarchived);
if (count == 1) {
starItem.setVisible(!hasStarred);
unstarItem.setVisible(!hasUnstarred);
editItem.setVisible(true);
editItem.setEnabled(true);
} else {
starItem.setVisible(hasUnstarred);
unstarItem.setVisible(hasStarred);
editItem.setVisible(false);
editItem.setEnabled(false);
}
mCurrentActionMode.invalidate();
}
}
@Override
public void onRowClicked(int inputPosition) {
if (mAdapter.getSelectedItemCount() > 0) {
enableActionMode(inputPosition);
} else {
// FIXME
//
// There is a really nasty edge case that can happen when someone taps a card but right
// after it swipes (very small window, hard to reproduce). The cursor gets replaced and
// may not have a card at the ID number that is returned from onRowClicked.
//
// The proper fix, obviously, would involve makes sure an onFling can't happen while a
// click is being processed. Sadly, I have not yet found a way to make that possible.
LoyaltyCard loyaltyCard;
try {
loyaltyCard = mAdapter.getCard(inputPosition);
} catch (CursorIndexOutOfBoundsException e) {
Log.w(TAG, "Prevented crash from tap + swipe on ID " + inputPosition + ": " + e);
return;
}
Intent intent = new Intent(this, LoyaltyCardViewActivity.class);
intent.setAction("");
final Bundle b = new Bundle();
b.putInt(LoyaltyCardViewActivity.BUNDLE_ID, loyaltyCard.id);
ArrayList<Integer> cardList = new ArrayList<>();
for (int i = 0; i < mAdapter.getItemCount(); i++) {
cardList.add(mAdapter.getCard(i).id);
}
b.putIntegerArrayList(LoyaltyCardViewActivity.BUNDLE_CARDLIST, cardList);
intent.putExtras(b);
startActivity(intent);
}
}
}

View File

@ -0,0 +1,922 @@
package protect.card_locker
import android.app.SearchManager
import android.content.DialogInterface
import android.content.Intent
import android.database.CursorIndexOutOfBoundsException
import android.database.sqlite.SQLiteDatabase
import android.net.Uri
import android.os.Build
import android.os.Bundle
import android.util.DisplayMetrics
import android.util.Log
import android.util.TypedValue
import android.view.LayoutInflater
import android.view.Menu
import android.view.MenuItem
import android.view.View
import android.widget.Toast
import androidx.activity.OnBackPressedCallback
import androidx.activity.result.ActivityResult
import androidx.activity.result.ActivityResultCallback
import androidx.activity.result.ActivityResultLauncher
import androidx.activity.result.contract.ActivityResultContracts.StartActivityForResult
import androidx.appcompat.view.ActionMode
import androidx.appcompat.widget.SearchView
import androidx.core.splashscreen.SplashScreen.Companion.installSplashScreen
import androidx.recyclerview.widget.GridLayoutManager
import com.google.android.material.dialog.MaterialAlertDialogBuilder
import com.google.android.material.tabs.TabLayout
import com.google.android.material.tabs.TabLayout.OnTabSelectedListener
import protect.card_locker.DBHelper.LoyaltyCardOrder
import protect.card_locker.DBHelper.LoyaltyCardOrderDirection
import protect.card_locker.LoyaltyCardCursorAdapter.CardAdapterListener
import protect.card_locker.databinding.ContentMainBinding
import protect.card_locker.databinding.MainActivityBinding
import protect.card_locker.databinding.SortingOptionBinding
import protect.card_locker.preferences.Settings
import protect.card_locker.preferences.SettingsActivity
import java.io.UnsupportedEncodingException
import java.util.concurrent.atomic.AtomicInteger
import androidx.core.content.edit
class MainActivity : CatimaAppCompatActivity(), CardAdapterListener {
private lateinit var binding: MainActivityBinding
private lateinit var contentMainBinding: ContentMainBinding
private lateinit var mDatabase: SQLiteDatabase
private lateinit var mAdapter: LoyaltyCardCursorAdapter
private var mCurrentActionMode: ActionMode? = null
private var mSearchView: SearchView? = null
private var mLoyaltyCardCount = 0
@JvmField
var mFilter: String = ""
private var currentQuery = ""
private var finalQuery = ""
private var mGroup: Any? = null
private var mOrder: LoyaltyCardOrder = LoyaltyCardOrder.Alpha
private var mOrderDirection: LoyaltyCardOrderDirection = LoyaltyCardOrderDirection.Ascending
private var selectedTab: Int = 0
private lateinit var groupsTabLayout: TabLayout
private lateinit var mUpdateLoyaltyCardListRunnable: Runnable
private lateinit var mBarcodeScannerLauncher: ActivityResultLauncher<Intent?>
private lateinit var mSettingsLauncher: ActivityResultLauncher<Intent?>
private val mCurrentActionModeCallback: ActionMode.Callback = object : ActionMode.Callback {
override fun onCreateActionMode(inputMode: ActionMode, inputMenu: Menu?): Boolean {
inputMode.menuInflater.inflate(R.menu.card_longclick_menu, inputMenu)
return true
}
override fun onPrepareActionMode(inputMode: ActionMode?, inputMenu: Menu?): Boolean {
return false
}
override fun onActionItemClicked(inputMode: ActionMode, inputItem: MenuItem): Boolean {
when (inputItem.itemId) {
R.id.action_share -> {
try {
ImportURIHelper(this@MainActivity).startShareIntent(mAdapter.getSelectedItems())
} catch (e: UnsupportedEncodingException) {
Toast.makeText(
this@MainActivity,
R.string.failedGeneratingShareURL,
Toast.LENGTH_LONG
).show()
e.printStackTrace()
}
inputMode.finish()
return true
}
R.id.action_edit -> {
require(mAdapter.selectedItemCount == 1) { "Cannot edit more than 1 card at a time" }
startActivity(
Intent(applicationContext, LoyaltyCardEditActivity::class.java).apply {
putExtras(Bundle().apply {
putInt(
LoyaltyCardEditActivity.BUNDLE_ID,
mAdapter.getSelectedItems()[0].id
)
putBoolean(LoyaltyCardEditActivity.BUNDLE_UPDATE, true)
})
}
)
inputMode.finish()
return true
}
R.id.action_delete -> {
MaterialAlertDialogBuilder(this@MainActivity).apply {
// The following may seem weird, but it is necessary to give translators enough flexibility.
// For example, in Russian, Android's plural quantity "one" actually refers to "any number ending on 1 but not ending in 11".
// So while in English the extra non-plural form seems unnecessary duplication, it is necessary to give translators enough flexibility.
// In here, we use the plain string when meaning exactly 1, and otherwise use the plural forms
if (mAdapter.selectedItemCount == 1) {
setTitle(R.string.deleteTitle)
setMessage(R.string.deleteConfirmation)
} else {
setTitle(
getResources().getQuantityString(
R.plurals.deleteCardsTitle,
mAdapter.selectedItemCount,
mAdapter.selectedItemCount
)
)
setMessage(
getResources().getQuantityString(
R.plurals.deleteCardsConfirmation,
mAdapter.selectedItemCount,
mAdapter.selectedItemCount
)
)
}
setPositiveButton(
R.string.confirm
) { dialog, _ ->
for (loyaltyCard in mAdapter.getSelectedItems()) {
Log.d(TAG, "Deleting card: " + loyaltyCard.id)
DBHelper.deleteLoyaltyCard(mDatabase, this@MainActivity, loyaltyCard.id)
ShortcutHelper.removeShortcut(this@MainActivity, loyaltyCard.id)
}
val tab = groupsTabLayout.getTabAt(selectedTab)
mGroup = tab?.tag
updateLoyaltyCardList(true)
dialog.dismiss()
}
setNegativeButton(R.string.cancel) { dialog, _ ->
dialog.dismiss()
}
}.create().show()
return true
}
R.id.action_archive -> {
for (loyaltyCard in mAdapter.getSelectedItems()) {
Log.d(TAG, "Archiving card: " + loyaltyCard.id)
DBHelper.updateLoyaltyCardArchiveStatus(mDatabase, loyaltyCard.id, 1)
ShortcutHelper.removeShortcut(this@MainActivity, loyaltyCard.id)
updateLoyaltyCardList(false)
inputMode.finish()
invalidateOptionsMenu()
}
return true
}
R.id.action_unarchive -> {
for (loyaltyCard in mAdapter.getSelectedItems()) {
Log.d(TAG, "Unarchiving card: " + loyaltyCard.id)
DBHelper.updateLoyaltyCardArchiveStatus(mDatabase, loyaltyCard.id, 0)
updateLoyaltyCardList(false)
inputMode.finish()
invalidateOptionsMenu()
}
return true
}
R.id.action_star -> {
for (loyaltyCard in mAdapter.getSelectedItems()) {
Log.d(TAG, "Starring card: " + loyaltyCard.id)
DBHelper.updateLoyaltyCardStarStatus(mDatabase, loyaltyCard.id, 1)
updateLoyaltyCardList(false)
inputMode.finish()
}
return true
}
R.id.action_unstar -> {
for (loyaltyCard in mAdapter.getSelectedItems()) {
Log.d(TAG, "Unstarring card: " + loyaltyCard.id)
DBHelper.updateLoyaltyCardStarStatus(mDatabase, loyaltyCard.id, 0)
updateLoyaltyCardList(false)
inputMode.finish()
}
return true
}
}
return false
}
override fun onDestroyActionMode(inputMode: ActionMode?) {
mAdapter.clearSelections()
mCurrentActionMode = null
}
}
override fun onCreate(inputSavedInstanceState: Bundle?) {
installSplashScreen()
super.onCreate(inputSavedInstanceState)
// Delete old cache files
// These could be temporary images for the cropper, temporary images in LoyaltyCard toBundle/writeParcel/ etc.
Thread {
val twentyFourHoursAgo = System.currentTimeMillis() - (1000 * 60 * 60 * 24)
val tempFiles = cacheDir.listFiles()
if (tempFiles == null) {
Log.e(
TAG,
"getCacheDir().listFiles() somehow returned null, this should never happen... Skipping cache cleanup..."
)
return@Thread
}
for (file in tempFiles) {
if (file.lastModified() < twentyFourHoursAgo) {
if (!file.delete()) {
Log.w(TAG, "Failed to delete cache file " + file.path)
}
}
}
}.start()
// We should extract the share intent after we called the super.onCreate as it may need to spawn a dialog window and the app needs to be initialized to not crash
extractIntentFields(intent)
binding = MainActivityBinding.inflate(layoutInflater)
setContentView(binding.getRoot())
Utils.applyWindowInsets(binding.getRoot())
setSupportActionBar(binding.toolbar)
groupsTabLayout = binding.groups
contentMainBinding = ContentMainBinding.bind(binding.include.getRoot())
mDatabase = DBHelper(this).writableDatabase
mUpdateLoyaltyCardListRunnable = Runnable {
updateLoyaltyCardList(false)
}
groupsTabLayout.addOnTabSelectedListener(object : OnTabSelectedListener {
override fun onTabSelected(tab: TabLayout.Tab) {
selectedTab = tab.position
Log.d("onTabSelected", "Tab Position " + tab.position)
mGroup = tab.tag
updateLoyaltyCardList(false)
// Store active tab in Shared Preference to restore next app launch
applicationContext.getSharedPreferences(
getString(R.string.sharedpreference_active_tab),
MODE_PRIVATE
).edit {
putInt(
getString(R.string.sharedpreference_active_tab),
tab.position
)
}
}
override fun onTabUnselected(tab: TabLayout.Tab?) {
}
override fun onTabReselected(tab: TabLayout.Tab?) {
}
})
mAdapter = LoyaltyCardCursorAdapter(this, null, this, mUpdateLoyaltyCardListRunnable)
contentMainBinding.list.setAdapter(mAdapter)
registerForContextMenu(contentMainBinding.list)
mBarcodeScannerLauncher = registerForActivityResult(
StartActivityForResult(),
ActivityResultCallback registerForActivityResult@{ result: ActivityResult? ->
// Exit early if the user cancelled the scan (pressed back/home)
if (result == null || result.resultCode != RESULT_OK) {
return@registerForActivityResult
}
startActivity(
Intent(applicationContext, LoyaltyCardEditActivity::class.java).apply {
putExtras(result.data!!.extras!!)
}
)
})
mSettingsLauncher = registerForActivityResult(
StartActivityForResult()
) { result: ActivityResult? ->
if (result?.resultCode == RESULT_OK) {
val intent = result.data
if (intent != null && intent.getBooleanExtra(RESTART_ACTIVITY_INTENT, false)) {
recreate()
}
}
}
onBackPressedDispatcher.addCallback(this, object : OnBackPressedCallback(true) {
override fun handleOnBackPressed() {
if (mSearchView != null && !mSearchView!!.isIconified) {
mSearchView!!.isIconified = true
} else {
finish()
}
}
})
}
override fun onResume() {
super.onResume()
if (mCurrentActionMode != null) {
mAdapter.clearSelections()
mCurrentActionMode!!.finish()
}
if (mSearchView != null && !mSearchView!!.isIconified) {
mFilter = mSearchView!!.query.toString()
}
// Start of active tab logic
updateTabGroups(groupsTabLayout)
// Restore selected tab from Shared Preference
selectedTab = applicationContext.getSharedPreferences(
getString(R.string.sharedpreference_active_tab),
MODE_PRIVATE
).getInt(getString(R.string.sharedpreference_active_tab), 0)
// Restore sort preferences from Shared Preferences
mOrder = Utils.getLoyaltyCardOrder(this)
mOrderDirection = Utils.getLoyaltyCardOrderDirection(this)
mGroup = null
if (groupsTabLayout.tabCount != 0) {
var tab = groupsTabLayout.getTabAt(selectedTab)
if (tab == null) {
tab = groupsTabLayout.getTabAt(0)
}
groupsTabLayout.selectTab(tab)
checkNotNull(tab)
mGroup = tab.tag
} else {
scaleScreen()
}
updateLoyaltyCardList(true)
// End of active tab logic
binding.fabAdd.setOnClickListener {
mBarcodeScannerLauncher.launch(
Intent(applicationContext, ScanActivity::class.java).apply {
putExtras(Bundle().apply {
if (selectedTab != 0) {
putString(
LoyaltyCardEditActivity.BUNDLE_ADDGROUP,
groupsTabLayout.getTabAt(selectedTab)!!.text.toString()
)
}
})
}
)
}
binding.fabAdd.bringToFront()
val layoutManager = contentMainBinding.list.layoutManager as GridLayoutManager?
if (layoutManager != null) {
val settings = Settings(this)
layoutManager.setSpanCount(settings.getPreferredColumnCount())
}
}
private fun displayCardSetupOptions(menu: Menu, shouldShow: Boolean) {
for (id in intArrayOf(R.id.action_search, R.id.action_display_options, R.id.action_sort)) {
menu.findItem(id).isVisible = shouldShow
}
}
private fun updateLoyaltyCardCount() {
mLoyaltyCardCount = DBHelper.getLoyaltyCardCount(mDatabase)
}
private fun updateLoyaltyCardList(updateCount: Boolean) {
var group: Group? = null
if (mGroup != null) {
group = mGroup as Group
}
mAdapter.swapCursor(
DBHelper.getLoyaltyCardCursor(
mDatabase,
mFilter,
group,
mOrder,
mOrderDirection,
if (mAdapter.showingArchivedCards()) DBHelper.LoyaltyCardArchiveFilter.All else DBHelper.LoyaltyCardArchiveFilter.Unarchived
)
)
if (updateCount) {
updateLoyaltyCardCount()
// Update menu icons if necessary
invalidateOptionsMenu()
}
if (mLoyaltyCardCount > 0) {
// We want the cardList to be visible regardless of the filtered match count
// to ensure that the noMatchingCardsText doesn't end up being shown below
// the keyboard
contentMainBinding.helpSection.visibility = View.GONE
contentMainBinding.noGroupCardsText.visibility = View.GONE
if (mAdapter.itemCount > 0) {
contentMainBinding.list.visibility = View.VISIBLE
contentMainBinding.noMatchingCardsText.visibility = View.GONE
} else {
contentMainBinding.list.visibility = View.GONE
if (!mFilter.isEmpty()) {
// Actual Empty Search Result
contentMainBinding.noMatchingCardsText.visibility = View.VISIBLE
contentMainBinding.noGroupCardsText.visibility = View.GONE
} else {
// Group Tab with no Group Cards
contentMainBinding.noMatchingCardsText.visibility = View.GONE
contentMainBinding.noGroupCardsText.visibility = View.VISIBLE
}
}
} else {
contentMainBinding.list.visibility = View.GONE
contentMainBinding.helpSection.visibility = View.VISIBLE
contentMainBinding.noMatchingCardsText.visibility = View.GONE
contentMainBinding.noGroupCardsText.visibility = View.GONE
}
if (mCurrentActionMode != null) {
mCurrentActionMode!!.finish()
}
ListWidget().updateAll(mAdapter.mContext)
}
private fun processParseResultList(
parseResultList: MutableList<ParseResult?>,
group: String?,
closeAppOnNoBarcode: Boolean
) {
require(!parseResultList.isEmpty()) { "parseResultList may not be empty" }
Utils.makeUserChooseParseResultFromList(
this@MainActivity,
parseResultList,
object : ParseResultListDisambiguatorCallback {
override fun onUserChoseParseResult(parseResult: ParseResult) {
val intent =
Intent(applicationContext, LoyaltyCardEditActivity::class.java)
val bundle = parseResult.toLoyaltyCardBundle(this@MainActivity)
if (group != null) {
bundle.putString(LoyaltyCardEditActivity.BUNDLE_ADDGROUP, group)
}
intent.putExtras(bundle)
startActivity(intent)
}
override fun onUserDismissedSelector() {
if (closeAppOnNoBarcode) {
finish()
}
}
})
}
private fun onSharedIntent(intent: Intent) {
val receivedAction = intent.action
val receivedType = intent.type
if (receivedAction == null || receivedType == null) {
return
}
val parseResultList: MutableList<ParseResult?>?
// Check for shared text
if (receivedAction == Intent.ACTION_SEND && receivedType == "text/plain") {
val loyaltyCard = LoyaltyCard()
loyaltyCard.setCardId(intent.getStringExtra(Intent.EXTRA_TEXT)!!)
parseResultList = mutableListOf(ParseResult(ParseResultType.BARCODE_ONLY, loyaltyCard))
} else {
// Parse whatever file was sent, regardless of opening or sharing
val data: Uri? = when (receivedAction) {
Intent.ACTION_VIEW -> {
intent.data
}
Intent.ACTION_SEND -> {
intent.getParcelableExtra(Intent.EXTRA_STREAM)
}
else -> {
Log.e(TAG, "Wrong action type to parse intent")
return
}
}
if (receivedType.startsWith("image/")) {
parseResultList = Utils.retrieveBarcodesFromImage(this, data)
} else if (receivedType == "application/pdf") {
parseResultList = Utils.retrieveBarcodesFromPdf(this, data)
} else if (mutableListOf<String?>(
"application/vnd.apple.pkpass",
"application/vnd-com.apple.pkpass"
).contains(receivedType)
) {
parseResultList = Utils.retrieveBarcodesFromPkPass(this, data)
} else if (receivedType == "application/vnd.espass-espass") {
// FIXME: espass is not pkpass
// However, several users stated in https://github.com/CatimaLoyalty/Android/issues/2197 that the formats are extremely similar to the point they could rename an .espass file to .pkpass and have it imported
// So it makes sense to "unofficially" treat it as a PKPASS for now, even though not completely correct
parseResultList = Utils.retrieveBarcodesFromPkPass(this, data)
} else if (receivedType == "application/vnd.apple.pkpasses") {
parseResultList = Utils.retrieveBarcodesFromPkPasses(this, data)
} else {
Log.e(TAG, "Wrong mime-type")
return
}
}
// Give up if we should parse but there is nothing to parse
if (parseResultList == null || parseResultList.isEmpty()) {
finish()
return
}
processParseResultList(parseResultList, null, true)
}
private fun extractIntentFields(intent: Intent) {
onSharedIntent(intent)
}
fun updateTabGroups(groupsTabLayout: TabLayout) {
val newGroups = DBHelper.getGroups(mDatabase)
if (newGroups.isEmpty()) {
groupsTabLayout.removeAllTabs()
groupsTabLayout.visibility = View.GONE
return
}
groupsTabLayout.removeAllTabs()
groupsTabLayout.addTab(
groupsTabLayout.newTab().apply {
setText(R.string.all)
tag = null
},
false
)
for (group in newGroups) {
groupsTabLayout.addTab(
groupsTabLayout.newTab().apply {
text = group._id
tag = group
},
false
)
}
groupsTabLayout.visibility = View.VISIBLE
}
// Saving currentQuery to finalQuery for user, this will be used to restore search history, happens when user clicks a card from list
override fun onSaveInstanceState(outState: Bundle) {
super.onSaveInstanceState(outState)
finalQuery = currentQuery
// Putting the query also into outState for later use in onRestoreInstanceState when rotating screen
if (mSearchView != null) {
outState.putString(STATE_SEARCH_QUERY, finalQuery)
}
}
// Restoring instance state when rotation of screen happens with the goal to restore search query for user
override fun onRestoreInstanceState(savedInstanceState: Bundle) {
super.onRestoreInstanceState(savedInstanceState)
finalQuery = savedInstanceState.getString(STATE_SEARCH_QUERY, "")
}
override fun onCreateOptionsMenu(inputMenu: Menu): Boolean {
menuInflater.inflate(R.menu.main_menu, inputMenu)
displayCardSetupOptions(inputMenu, mLoyaltyCardCount > 0)
val searchManager = getSystemService(SEARCH_SERVICE) as SearchManager?
if (searchManager != null) {
val searchMenuItem = inputMenu.findItem(R.id.action_search)
mSearchView = searchMenuItem.actionView as SearchView?
mSearchView!!.setSearchableInfo(searchManager.getSearchableInfo(componentName))
mSearchView!!.setSubmitButtonEnabled(false)
mSearchView!!.setOnCloseListener {
invalidateOptionsMenu()
false
}
/*
* On Android 13 and later, pressing Back while the search view is open hides the keyboard
* and collapses the search view at the same time.
* This brings back the old behavior on Android 12 and lower: pressing Back once
* hides the keyboard, press again while keyboard is hidden to collapse the search view.
*/
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
searchMenuItem.setOnActionExpandListener(object : MenuItem.OnActionExpandListener {
override fun onMenuItemActionExpand(item: MenuItem): Boolean {
return true
}
override fun onMenuItemActionCollapse(item: MenuItem): Boolean {
if (mSearchView!!.hasFocus()) {
mSearchView!!.clearFocus()
return false
}
currentQuery = ""
mFilter = ""
updateLoyaltyCardList(false)
return true
}
})
}
mSearchView!!.setOnQueryTextListener(object : SearchView.OnQueryTextListener {
override fun onQueryTextSubmit(query: String?): Boolean {
return false
}
override fun onQueryTextChange(newText: String): Boolean {
mFilter = newText
// New logic to ensure search history after coming back from picked card - user will see the last search query
if (newText.isEmpty()) {
if (!finalQuery.isEmpty()) {
// Setting the query text for user after coming back from picked card from finalQuery
mSearchView!!.setQuery(finalQuery, false)
} else if (!currentQuery.isEmpty()) {
// Else if is needed in case user deletes search - expected behaviour is to show all cards
currentQuery = ""
mSearchView!!.setQuery(currentQuery, false)
}
} else {
// Setting search query each time user changes the text in search to temporary variable to be used later in finalQuery String which will be used to restore search history
currentQuery = newText
}
val currentTab =
groupsTabLayout.getTabAt(groupsTabLayout.selectedTabPosition)
mGroup = currentTab?.tag
updateLoyaltyCardList(false)
return true
}
})
// Check if we came from a picked card back to search, in that case we want to show the search view with previous search query
if (!finalQuery.isEmpty()) {
// Expand the search view to show the query
searchMenuItem.expandActionView()
// Setting the query text to empty String due to behaviour of onQueryTextChange after coming back from picked card - onQueryTextChange is called automatically without users interaction
finalQuery = ""
mSearchView!!.setQuery(currentQuery, false)
}
}
return super.onCreateOptionsMenu(inputMenu)
}
override fun onOptionsItemSelected(inputItem: MenuItem): Boolean {
when (inputItem.itemId) {
android.R.id.home -> {
onBackPressedDispatcher.onBackPressed()
}
R.id.action_display_options -> {
mAdapter.showDisplayOptionsDialog()
invalidateOptionsMenu()
return true
}
R.id.action_sort -> {
val currentIndex = AtomicInteger()
val loyaltyCardOrders = listOf<LoyaltyCardOrder?>(*LoyaltyCardOrder.entries.toTypedArray())
for (i in loyaltyCardOrders.indices) {
if (mOrder == loyaltyCardOrders[i]) {
currentIndex.set(i)
break
}
}
MaterialAlertDialogBuilder(this@MainActivity).apply {
setTitle(R.string.sort_by)
val sortingOptionBinding = SortingOptionBinding.inflate(LayoutInflater.from(this@MainActivity), null, false)
val customLayout: View = sortingOptionBinding.getRoot()
setView(customLayout)
val showReversed = sortingOptionBinding.checkBoxReverse
showReversed.isChecked = mOrderDirection == LoyaltyCardOrderDirection.Descending
setSingleChoiceItems(
R.array.sort_types_array,
currentIndex.get()
) { _: DialogInterface?, which: Int ->
currentIndex.set(which)
}
setPositiveButton(
R.string.sort
) { dialog, _ ->
setSort(
loyaltyCardOrders[currentIndex.get()]!!,
if (showReversed.isChecked) LoyaltyCardOrderDirection.Descending else LoyaltyCardOrderDirection.Ascending
)
ListWidget().updateAll(this@MainActivity)
dialog?.dismiss()
}
setNegativeButton(R.string.cancel) { dialog, _ ->
dialog.dismiss()
}
}.create().show()
return true
}
R.id.action_manage_groups -> {
startActivity(
Intent(applicationContext, ManageGroupsActivity::class.java)
)
return true
}
R.id.action_import_export -> {
startActivity(
Intent(applicationContext, ImportExportActivity::class.java)
)
return true
}
R.id.action_settings -> {
mSettingsLauncher.launch(
Intent(applicationContext, SettingsActivity::class.java)
)
return true
}
R.id.action_about -> {
startActivity(
Intent(applicationContext, AboutActivity::class.java)
)
return true
}
}
return super.onOptionsItemSelected(inputItem)
}
private fun setSort(order: LoyaltyCardOrder, direction: LoyaltyCardOrderDirection) {
// Update values
mOrder = order
mOrderDirection = direction
// Store in Shared Preference to restore next app launch
applicationContext.getSharedPreferences(
getString(R.string.sharedpreference_sort),
MODE_PRIVATE
).edit {
putString(
getString(R.string.sharedpreference_sort_order),
order.name
)
putString(
getString(R.string.sharedpreference_sort_direction),
direction.name
)
}
// Update card list
updateLoyaltyCardList(false)
}
override fun onRowLongClicked(inputPosition: Int) {
enableActionMode(inputPosition)
}
private fun enableActionMode(inputPosition: Int) {
if (mCurrentActionMode == null) {
mCurrentActionMode = startSupportActionMode(mCurrentActionModeCallback)
}
toggleSelection(inputPosition)
}
private fun scaleScreen() {
val displayMetrics = DisplayMetrics()
windowManager.defaultDisplay.getMetrics(displayMetrics)
val screenHeight = displayMetrics.heightPixels
val mediumSizePx = TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP,
MEDIUM_SCALE_FACTOR_DIP.toFloat(),
getResources().displayMetrics
)
val shouldScaleSmaller = screenHeight < mediumSizePx
binding.include.welcomeIcon.visibility = if (shouldScaleSmaller) View.GONE else View.VISIBLE
}
private fun toggleSelection(inputPosition: Int) {
mAdapter.toggleSelection(inputPosition)
val count = mAdapter.selectedItemCount
if (count == 0) {
mCurrentActionMode!!.finish()
} else {
mCurrentActionMode!!.title = getResources().getQuantityString(
R.plurals.selectedCardCount,
count,
count
)
val editItem = mCurrentActionMode!!.menu.findItem(R.id.action_edit)
val archiveItem = mCurrentActionMode!!.menu.findItem(R.id.action_archive)
val unarchiveItem = mCurrentActionMode!!.menu.findItem(R.id.action_unarchive)
val starItem = mCurrentActionMode!!.menu.findItem(R.id.action_star)
val unstarItem = mCurrentActionMode!!.menu.findItem(R.id.action_unstar)
var hasStarred = false
var hasUnstarred = false
var hasArchived = false
var hasUnarchived = false
for (loyaltyCard in mAdapter.getSelectedItems()) {
if (loyaltyCard.starStatus == 1) {
hasStarred = true
} else {
hasUnstarred = true
}
if (loyaltyCard.archiveStatus == 1) {
hasArchived = true
} else {
hasUnarchived = true
}
// We have all types, no need to keep checking
if (hasStarred && hasUnstarred && hasArchived && hasUnarchived) {
break
}
}
unarchiveItem.isVisible = hasArchived
archiveItem.isVisible = hasUnarchived
if (count == 1) {
starItem.isVisible = !hasStarred
unstarItem.isVisible = !hasUnstarred
editItem.isVisible = true
editItem.isEnabled = true
} else {
starItem.isVisible = hasUnstarred
unstarItem.isVisible = hasStarred
editItem.isVisible = false
editItem.isEnabled = false
}
mCurrentActionMode!!.invalidate()
}
}
override fun onRowClicked(inputPosition: Int) {
if (mAdapter.selectedItemCount > 0) {
enableActionMode(inputPosition)
} else {
// FIXME
//
// There is a really nasty edge case that can happen when someone taps a card but right
// after it swipes (very small window, hard to reproduce). The cursor gets replaced and
// may not have a card at the ID number that is returned from onRowClicked.
//
// The proper fix, obviously, would involve makes sure an onFling can't happen while a
// click is being processed. Sadly, I have not yet found a way to make that possible.
val loyaltyCard: LoyaltyCard
try {
loyaltyCard = mAdapter.getCard(inputPosition)
} catch (e: CursorIndexOutOfBoundsException) {
Log.w(TAG, "Prevented crash from tap + swipe on ID $inputPosition: $e")
return
}
startActivity(
Intent(this, LoyaltyCardViewActivity::class.java).apply {
action = ""
putExtras(Bundle().apply {
putInt(LoyaltyCardViewActivity.BUNDLE_ID, loyaltyCard.id)
val cardList = ArrayList<Int?>()
for (i in 0..<mAdapter.itemCount) {
cardList.add(mAdapter.getCard(i).id)
}
putIntegerArrayList(LoyaltyCardViewActivity.BUNDLE_CARDLIST, cardList)
})
}
)
}
}
companion object {
private const val TAG = "Catima"
const val RESTART_ACTIVITY_INTENT: String = "restart_activity_intent"
private const val MEDIUM_SCALE_FACTOR_DIP = 460
const val STATE_SEARCH_QUERY: String = "SEARCH_QUERY"
}
}