/*
- * Copyright © 2020 Damyan Ivanov.
+ * Copyright © 2021 Damyan Ivanov.
* This file is part of MoLe.
* MoLe is free software: you can distribute it and/or modify it
* under the term of the GNU General Public License as published by
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
-import android.os.AsyncTask;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import net.ktnx.mobileledger.App;
import net.ktnx.mobileledger.async.RetrieveTransactionsTask;
-import net.ktnx.mobileledger.ui.activity.MainActivity;
import net.ktnx.mobileledger.utils.LockHolder;
import net.ktnx.mobileledger.utils.Locker;
import net.ktnx.mobileledger.utils.Logger;
import net.ktnx.mobileledger.utils.MLDB;
-import net.ktnx.mobileledger.utils.ObservableList;
-import net.ktnx.mobileledger.utils.SimpleDate;
+import net.ktnx.mobileledger.utils.ObservableValue;
-import java.lang.ref.WeakReference;
import java.text.NumberFormat;
+import java.text.ParseException;
+import java.text.ParsePosition;
import java.util.ArrayList;
import java.util.Date;
import java.util.List;
import static net.ktnx.mobileledger.utils.Logger.debug;
public final class Data {
- public static final ObservableList<TransactionListItem> transactions =
- new ObservableList<>(new ArrayList<>());
- public static final MutableLiveData<SimpleDate> earliestTransactionDate =
- new MutableLiveData<>(null);
- public static final MutableLiveData<SimpleDate> latestTransactionDate =
- new MutableLiveData<>(null);
public static final MutableLiveData<Boolean> backgroundTasksRunning =
new MutableLiveData<>(false);
public static final MutableLiveData<RetrieveTransactionsTask.Progress> backgroundTaskProgress =
new MutableLiveData<>();
- public static final MutableLiveData<Date> lastUpdateDate = new MutableLiveData<>();
public static final MutableLiveData<ArrayList<MobileLedgerProfile>> profiles =
new MutableLiveData<>(null);
- public static final MutableLiveData<String> accountFilter = new MutableLiveData<>();
public static final MutableLiveData<Currency.Position> currencySymbolPosition =
new MutableLiveData<>();
public static final MutableLiveData<Boolean> currencyGap = new MutableLiveData<>(true);
public static final MutableLiveData<Locale> locale = new MutableLiveData<>();
public static final MutableLiveData<Boolean> drawerOpen = new MutableLiveData<>(false);
+ public static final MutableLiveData<Date> lastUpdateDate = new MutableLiveData<>(null);
+ public static final MutableLiveData<Integer> lastUpdateTransactionCount =
+ new MutableLiveData<>(0);
+ public static final MutableLiveData<Integer> lastUpdateAccountCount = new MutableLiveData<>(0);
+ public static final ObservableValue<String> lastTransactionsUpdateText =
+ new ObservableValue<>();
+ public static final ObservableValue<String> lastAccountsUpdateText = new ObservableValue<>();
private static final MutableLiveData<MobileLedgerProfile> profile =
new InertMutableLiveData<>();
private static final AtomicInteger backgroundTaskCount = new AtomicInteger(0);
private static final Locker profilesLocker = new Locker();
- public static MutableLiveData<Integer> foundTransactionItemIndex = new MutableLiveData<>(null);
- private static RetrieveTransactionsTask retrieveTransactionsTask;
+ private static NumberFormat numberFormatter;
static {
locale.setValue(Locale.getDefault());
backgroundTasksRunning.postValue(cnt > 0);
}
public static void setCurrentProfile(@NonNull MobileLedgerProfile newProfile) {
- MLDB.setOption(MLDB.OPT_PROFILE_UUID, newProfile.getUuid());
- stopTransactionsRetrieval();
+ MLDB.setLongOption(MLDB.OPT_PROFILE_ID, newProfile.getId());
profile.setValue(newProfile);
}
+ public static void postCurrentProfile(@NonNull MobileLedgerProfile newProfile) {
+ MLDB.setLongOption(MLDB.OPT_PROFILE_ID, newProfile.getId());
+ profile.postValue(newProfile);
+ }
public static int getProfileIndex(MobileLedgerProfile profile) {
try (LockHolder ignored = profilesLocker.lockForReading()) {
List<MobileLedgerProfile> prList = profiles.getValue();
}
}
@SuppressWarnings("WeakerAccess")
- public static int getProfileIndex(String profileUUID) {
+ public static int getProfileIndex(long profileId) {
try (LockHolder ignored = profilesLocker.lockForReading()) {
List<MobileLedgerProfile> prList = profiles.getValue();
if (prList == null)
throw new AssertionError();
for (int i = 0; i < prList.size(); i++) {
MobileLedgerProfile p = prList.get(i);
- if (p.getUuid()
- .equals(profileUUID))
+ if (p.getId() == profileId)
return i;
}
}
}
public static int retrieveCurrentThemeIdFromDb() {
- String profileUUID = MLDB.getOption(MLDB.OPT_PROFILE_UUID, null);
- if (profileUUID == null)
+ long profileId = MLDB.getLongOption(MLDB.OPT_PROFILE_ID, 0);
+ if (profileId == 0)
return -1;
SQLiteDatabase db = App.getDatabase();
try (Cursor c = db.rawQuery("SELECT theme from profiles where uuid=?",
- new String[]{profileUUID}))
+ new String[]{String.valueOf(profileId)}))
{
if (c.moveToNext())
return c.getInt(0);
return -1;
}
@Nullable
- public static MobileLedgerProfile getProfile(String profileUUID) {
+ public static MobileLedgerProfile getProfile(long profileId) {
MobileLedgerProfile profile;
try (LockHolder readLock = profilesLocker.lockForReading()) {
List<MobileLedgerProfile> prList = profiles.getValue();
if ((prList == null) || prList.isEmpty()) {
readLock.close();
try (LockHolder ignored = profilesLocker.lockForWriting()) {
- profile = MobileLedgerProfile.loadAllFromDB(profileUUID);
+ profile = MobileLedgerProfile.loadAllFromDB(profileId);
}
}
else {
- int i = getProfileIndex(profileUUID);
+ int i = getProfileIndex(profileId);
if (i == -1)
i = 0;
profile = prList.get(i);
}
return profile;
}
- public synchronized static void scheduleTransactionListRetrieval(MainActivity activity) {
- if (retrieveTransactionsTask != null) {
- Logger.debug("db", "Ignoring request for transaction retrieval - already active");
- return;
- }
- MobileLedgerProfile pr = profile.getValue();
- if (pr == null) {
- Logger.debug("ui", "Ignoring refresh -- no current profile");
- return;
- }
-
- retrieveTransactionsTask =
- new RetrieveTransactionsTask(new WeakReference<>(activity), profile.getValue());
- Logger.debug("db", "Created a background transaction retrieval task");
-
- retrieveTransactionsTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
- }
- public static synchronized void stopTransactionsRetrieval() {
- if (retrieveTransactionsTask != null)
- retrieveTransactionsTask.cancel(false);
- }
- public static void transactionRetrievalDone() {
- retrieveTransactionsTask = null;
- }
public static void refreshCurrencyData(Locale locale) {
NumberFormat formatter = NumberFormat.getCurrencyInstance(locale);
java.util.Currency currency = formatter.getCurrency();
}
else
currencySymbolPosition.setValue(Currency.Position.none);
- }
+ NumberFormat newNumberFormatter = NumberFormat.getNumberInstance();
+ newNumberFormatter.setParseIntegerOnly(false);
+ newNumberFormatter.setGroupingUsed(true);
+ newNumberFormatter.setGroupingUsed(true);
+ newNumberFormatter.setMinimumIntegerDigits(1);
+ newNumberFormatter.setMinimumFractionDigits(2);
+
+ numberFormatter = newNumberFormatter;
+ }
+ public static String formatCurrency(float number) {
+ NumberFormat formatter = NumberFormat.getCurrencyInstance(locale.getValue());
+ return formatter.format(number);
+ }
+ public static String formatNumber(float number) {
+ return numberFormatter.format(number);
+ }
public static void observeProfile(LifecycleOwner lifecycleOwner,
Observer<MobileLedgerProfile> observer) {
profile.observe(lifecycleOwner, observer);
if (currentProfile != null)
return currentProfile;
- String profileUUID = MLDB.getOption(MLDB.OPT_PROFILE_UUID, null);
- MobileLedgerProfile startupProfile = getProfile(profileUUID);
+ long profileId = MLDB.getLongOption(MLDB.OPT_PROFILE_ID, 0);
+ MobileLedgerProfile startupProfile = getProfile(profileId);
if (startupProfile != null)
setCurrentProfile(startupProfile);
+ Logger.debug("profile", "initProfile() returning " + startupProfile);
return startupProfile;
}
public static void removeProfileObservers(LifecycleOwner owner) {
profile.removeObservers(owner);
}
+ public static float parseNumber(String str) throws ParseException {
+ ParsePosition pos = new ParsePosition(0);
+ Number parsed = numberFormatter.parse(str);
+ if (parsed == null || pos.getErrorIndex() > -1)
+ throw new ParseException("Error parsing '" + str + "'", pos.getErrorIndex());
+
+ return parsed.floatValue();
+ }
}
\ No newline at end of file
projects / mobile-ledger.git / blobdiff