Files
Android/app/src/main/java/protect/card_locker/MainActivity.java
Sylvia van Os c35fe166ed Fix custom theme not applying to main screen correctly
We were using the SplashScreen incorrectly. While it isn't consistently
documented, I managed to find a small note on
https://developer.android.com/reference/kotlin/androidx/core/splashscreen/SplashScreen#usage-of-the-core-splashscreen-library:
which states that installSplashScreen has to be called BEFORE onCreate.
Doing this fixing some theming bugs and allows deleting a hacky and
buggy workaround.
2022-06-29 21:28:56 +02:00

866 lines
33 KiB
Java

package protect.card_locker;
import android.app.Activity;
import android.app.SearchManager;
import android.content.ClipData;
import android.content.ClipboardManager;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.database.CursorIndexOutOfBoundsException;
import android.database.sqlite.SQLiteDatabase;
import android.os.Bundle;
import android.util.Log;
import android.view.GestureDetector;
import android.view.Menu;
import android.view.MenuItem;
import android.view.MotionEvent;
import android.view.View;
import android.widget.CheckBox;
import android.widget.Toast;
import androidx.activity.result.ActivityResultLauncher;
import androidx.activity.result.contract.ActivityResultContracts;
import androidx.appcompat.app.ActionBar;
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 com.google.android.material.floatingactionbutton.FloatingActionButton;
import com.google.android.material.tabs.TabLayout;
import java.io.UnsupportedEncodingException;
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.atomic.AtomicInteger;
import protect.card_locker.preferences.SettingsActivity;
public class MainActivity extends CatimaAppCompatActivity implements LoyaltyCardCursorAdapter.CardAdapterListener, GestureDetector.OnGestureListener {
private static final String TAG = "Catima";
public static final String RESTART_ACTIVITY_INTENT = "restart_activity_intent";
private SQLiteDatabase mDatabase;
private LoyaltyCardCursorAdapter mAdapter;
private ActionMode mCurrentActionMode;
private SearchView mSearchView;
private GestureDetector mGestureDetector;
private int mLoyaltyCardCount = 0;
protected String mFilter = "";
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 mHelpText;
private View mNoMatchingCardsText;
private View mNoGroupCardsText;
private boolean mArchiveMode;
public static final String BUNDLE_ARCHIVE_MODE = "archiveMode";
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_copy_to_clipboard) {
ClipboardManager clipboard = (ClipboardManager) getSystemService(CLIPBOARD_SERVICE);
String clipboardData;
int cardCount = mAdapter.getSelectedItemCount();
if (cardCount == 1) {
clipboardData = mAdapter.getSelectedItems().get(0).cardId;
} else {
StringBuilder cardIds = new StringBuilder();
for (int i = 0; i < cardCount; i++) {
LoyaltyCard loyaltyCard = mAdapter.getSelectedItems().get(i);
cardIds.append(loyaltyCard.store + ": " + loyaltyCard.cardId);
if (i < (cardCount - 1)) {
cardIds.append("\n");
}
}
clipboardData = cardIds.toString();
}
ClipData clip = ClipData.newPlainText(getString(R.string.card_ids_copied), clipboardData);
clipboard.setPrimaryClip(clip);
Toast.makeText(MainActivity.this, cardCount > 1 ? R.string.copy_to_clipboard_multiple_toast : R.string.copy_to_clipboard_toast, Toast.LENGTH_LONG).show();
inputMode.finish();
return true;
} else 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 AlertDialog.Builder(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 = ((TabLayout) findViewById(R.id.groups)).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);
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) {
extractIntentFields(getIntent());
SplashScreen.installSplashScreen(this);
super.onCreate(inputSavedInstanceState);
if(!mArchiveMode) {
setTitle(R.string.app_name);
setContentView(R.layout.main_activity);
}
else{
setTitle(R.string.archiveList);
setContentView(R.layout.archive_activity);
}
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
if(mArchiveMode){
ActionBar actionBar = getSupportActionBar();
if (actionBar != null) {
actionBar.setDisplayHomeAsUpEnabled(true);
}
}
mDatabase = new DBHelper(this).getWritableDatabase();
TabLayout groupsTabLayout = findViewById(R.id.groups);
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) {
}
});
mGestureDetector = new GestureDetector(this, this);
View.OnTouchListener gestureTouchListener = (v, event) -> mGestureDetector.onTouchEvent(event);
mHelpText = findViewById(R.id.helpText);
mNoMatchingCardsText = findViewById(R.id.noMatchingCardsText);
mNoGroupCardsText = findViewById(R.id.noGroupCardsText);
mCardList = findViewById(R.id.list);
mHelpText.setOnTouchListener(gestureTouchListener);
mNoMatchingCardsText.setOnTouchListener(gestureTouchListener);
mCardList.setOnTouchListener(gestureTouchListener);
mNoGroupCardsText.setOnTouchListener(gestureTouchListener);
mAdapter = new LoyaltyCardCursorAdapter(this, null, this);
mCardList.setAdapter(mAdapter);
registerForContextMenu(mCardList);
mGroup = null;
updateLoyaltyCardList(true);
/*
* This was added for Huawei, but Huawei is just too much of a fucking pain.
* Just leaving this commented out if needed for the future idk
* https://twitter.com/SylvieLorxu/status/1379437902741012483
*
// Show privacy policy on first run
SharedPreferences privacyPolicyShownPref = getApplicationContext().getSharedPreferences(
getString(R.string.sharedpreference_privacy_policy_shown),
Context.MODE_PRIVATE);
if (privacyPolicyShownPref.getInt(getString(R.string.sharedpreference_privacy_policy_shown), 0) == 0) {
SharedPreferences.Editor privacyPolicyShownPrefEditor = privacyPolicyShownPref.edit();
privacyPolicyShownPrefEditor.putInt(getString(R.string.sharedpreference_privacy_policy_shown), 1);
privacyPolicyShownPrefEditor.apply();
new AlertDialog.Builder(this)
.setTitle(R.string.privacy_policy)
.setMessage(R.string.privacy_policy_popup_text)
.setPositiveButton(R.string.accept, null)
.setNegativeButton(R.string.privacy_policy, new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
openPrivacyPolicy();
}
})
.setIcon(android.R.drawable.ic_dialog_info)
.show();
}
*/
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);
}
});
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();
}
}
});
}
@Override
protected void onResume() {
super.onResume();
mAdapter.refreshState();
if (mCurrentActionMode != null) {
mAdapter.clearSelections();
mCurrentActionMode.finish();
}
if (mSearchView != null && !mSearchView.isIconified()) {
mFilter = mSearchView.getQuery().toString();
}
// Start of active tab logic
TabLayout groupsTabLayout = findViewById(R.id.groups);
updateTabGroups(groupsTabLayout);
// Restore settings 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);
SharedPreferences sortPref = getApplicationContext().getSharedPreferences(
getString(R.string.sharedpreference_sort),
Context.MODE_PRIVATE);
try {
mOrder = DBHelper.LoyaltyCardOrder.valueOf(sortPref.getString(getString(R.string.sharedpreference_sort_order), null));
mOrderDirection = DBHelper.LoyaltyCardOrderDirection.valueOf(sortPref.getString(getString(R.string.sharedpreference_sort_direction), null));
} catch (IllegalArgumentException | NullPointerException ignored) {
}
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();
}
updateLoyaltyCardList(true);
// End of active tab logic
if (!mArchiveMode) {
FloatingActionButton addButton = findViewById(R.id.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();
}
}
@Override
public void onBackPressed() {
if (!mSearchView.isIconified()) {
mSearchView.setIconified(true);
return;
}
super.onBackPressed();
}
private void displayCardSetupOptions(Menu menu, boolean shouldShow) {
for (int id : new int[]{R.id.action_search, R.id.action_unfold, 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, mArchiveMode ? DBHelper.LoyaltyCardArchiveFilter.Archived : 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
mHelpText.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);
mHelpText.setVisibility(View.VISIBLE);
mNoMatchingCardsText.setVisibility(View.GONE);
mNoGroupCardsText.setVisibility(View.GONE);
}
if (mCurrentActionMode != null) {
mCurrentActionMode.finish();
}
}
private void extractIntentFields(Intent intent) {
final Bundle b = intent.getExtras();
mArchiveMode = b != null && b.getBoolean(BUNDLE_ARCHIVE_MODE, false);
}
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
public boolean onCreateOptionsMenu(Menu inputMenu) {
if(!mArchiveMode)
getMenuInflater().inflate(R.menu.main_menu, inputMenu);
else{
getMenuInflater().inflate(R.menu.archive_menu, inputMenu);
}
Utils.updateMenuCardDetailsButtonState(inputMenu.findItem(R.id.action_unfold), mAdapter.showingDetails());
displayCardSetupOptions(inputMenu, mLoyaltyCardCount > 0);
SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
if (searchManager != null) {
mSearchView = (SearchView) inputMenu.findItem(R.id.action_search).getActionView();
mSearchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
mSearchView.setSubmitButtonEnabled(false);
mSearchView.setOnCloseListener(() -> {
invalidateOptionsMenu();
return false;
});
mSearchView.setOnQueryTextListener(new SearchView.OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String query) {
return false;
}
@Override
public boolean onQueryTextChange(String newText) {
mFilter = newText;
TabLayout groupsTabLayout = findViewById(R.id.groups);
TabLayout.Tab currentTab = groupsTabLayout.getTabAt(groupsTabLayout.getSelectedTabPosition());
mGroup = currentTab != null ? currentTab.getTag() : null;
updateLoyaltyCardList(false);
return true;
}
});
}
if(!mArchiveMode) {
if (DBHelper.getArchivedCardsCount(mDatabase) == 0) {
inputMenu.findItem(R.id.action_archived).setVisible(false);
} else {
inputMenu.findItem(R.id.action_archived).setVisible(true);
}
}
return super.onCreateOptionsMenu(inputMenu);
}
@Override
public boolean onOptionsItemSelected(MenuItem inputItem) {
int id = inputItem.getItemId();
if (id == android.R.id.home) {
onBackPressed();
}
if (id == R.id.action_unfold) {
mAdapter.showDetails(!mAdapter.showingDetails());
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 AlertDialog.Builder(MainActivity.this);
builder.setTitle(R.string.sort_by);
final View customLayout = getLayoutInflater().inflate(R.layout.sorting_option, null);
builder.setView(customLayout);
CheckBox showReversed = (CheckBox) customLayout.findViewById(R.id.checkBox_reverse);
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
);
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;
}
if(id == R.id.action_archived){
Intent i = new Intent(getApplicationContext(), MainActivity.class);
Bundle bundle = new Bundle();
bundle.putBoolean("archiveMode", true);
i.putExtras(bundle);
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 boolean onDown(MotionEvent e) {
return false;
}
@Override
public void onShowPress(MotionEvent e) {
}
@Override
public boolean onSingleTapUp(MotionEvent e) {
return false;
}
@Override
public boolean onScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY) {
return false;
}
@Override
public void onLongPress(MotionEvent e) {
}
@Override
public boolean dispatchTouchEvent(MotionEvent ev) {
mGestureDetector.onTouchEvent(ev);
return super.dispatchTouchEvent(ev);
}
@Override
public boolean onFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY) {
Log.d(TAG, "On fling");
// Don't swipe if we have too much vertical movement
if (Math.abs(velocityY) > (0.75 * Math.abs(velocityX))) {
return false;
}
TabLayout groupsTabLayout = findViewById(R.id.groups);
if (groupsTabLayout.getTabCount() < 2) {
return false;
}
Integer currentTab = groupsTabLayout.getSelectedTabPosition();
Log.d("onFling", "Current Tab " + currentTab);
// Swipe right
if (velocityX < -150) {
Log.d("onFling", "Right Swipe detected " + velocityX);
Integer nextTab = currentTab + 1;
if (nextTab == groupsTabLayout.getTabCount()) {
groupsTabLayout.selectTab(groupsTabLayout.getTabAt(0));
} else {
groupsTabLayout.selectTab(groupsTabLayout.getTabAt(nextTab));
}
return true;
}
// Swipe left
if (velocityX > 150) {
Log.d("onFling", "Left Swipe detected " + velocityX);
Integer nextTab = currentTab - 1;
if (nextTab < 0) {
groupsTabLayout.selectTab(groupsTabLayout.getTabAt(groupsTabLayout.getTabCount() - 1));
} else {
groupsTabLayout.selectTab(groupsTabLayout.getTabAt(nextTab));
}
return true;
}
return false;
}
@Override
public void onRowLongClicked(int inputPosition) {
enableActionMode(inputPosition);
}
private void enableActionMode(int inputPosition) {
if (mCurrentActionMode == null) {
mCurrentActionMode = startSupportActionMode(mCurrentActionModeCallback);
}
toggleSelection(inputPosition);
}
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;
if(!mArchiveMode) {
unarchiveItem.setVisible(false);
archiveItem.setVisible(true);
}
else{
unarchiveItem.setVisible(true);
archiveItem.setVisible(false);
}
for (LoyaltyCard loyaltyCard : mAdapter.getSelectedItems()) {
if (loyaltyCard.starStatus == 1) {
hasStarred = true;
} else {
hasUnstarred = true;
}
if (hasStarred && hasUnstarred) {
hasStarred = true;
hasUnstarred = true;
break;
}
}
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 i = new Intent(this, LoyaltyCardViewActivity.class);
i.setAction("");
final Bundle b = new Bundle();
b.putInt("id", loyaltyCard.id);
i.putExtras(b);
ShortcutHelper.updateShortcuts(MainActivity.this, loyaltyCard);
startActivity(i);
}
}
}