spare one activity restart when the startup profile uses a non-default color theme

[mobile-ledger.git] / app / src / main / java / net / ktnx / mobileledger / model / Data.java

diff --git a/app/src/main/java/net/ktnx/mobileledger/model/Data.java b/app/src/main/java/net/ktnx/mobileledger/model/Data.java
index 89d29c4dc0b3894d67aec66a1b9b3fefaf3053dc..7380d613db32e0bb5c2fb0b7d16267a9e7afa82d 100644 (file)
--- a/app/src/main/java/net/ktnx/mobileledger/model/Data.java
+++ b/app/src/main/java/net/ktnx/mobileledger/model/Data.java
@@ -1,27 +1,67 @@
 /*
  * Copyright © 2019 Damyan Ivanov.
- * This file is part of Mobile-Ledger.
- * Mobile-Ledger is free software: you can distribute it and/or modify it
+ * 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
  * the Free Software Foundation, either version 3 of the License, or
  * (at your opinion), any later version.
  *
- * Mobile-Ledger is distributed in the hope that it will be useful,
+ * MoLe is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  * GNU General Public License terms for details.
  *
  * You should have received a copy of the GNU General Public License
- * along with Mobile-Ledger. If not, see <https://www.gnu.org/licenses/>.
+ * along with MoLe. If not, see <https://www.gnu.org/licenses/>.
  */
 
 package net.ktnx.mobileledger.model;
 
+import android.database.Cursor;
+import android.database.sqlite.SQLiteDatabase;
+
+import net.ktnx.mobileledger.utils.LockHolder;
+import net.ktnx.mobileledger.utils.MLDB;
+import net.ktnx.mobileledger.utils.ObservableAtomicInteger;
+import net.ktnx.mobileledger.utils.ObservableList;
+import net.ktnx.mobileledger.utils.ObservableValue;
+
+import java.util.ArrayList;
+import java.util.Date;
 import java.util.List;
 
 public final class Data {
-    public static TransactionList transactions = new TransactionList();
-    public static ObservableValue<List<LedgerAccount>> accounts = new ObservableValue<>();
-    public static ObservableValue<List<String>> descriptions = new ObservableValue<>();
+    public static ObservableList<TransactionListItem> transactions = new ObservableList<>(new ArrayList<>());
+    public static ObservableList<LedgerAccount> accounts = new ObservableList<>(new ArrayList<>());
     public static ObservableAtomicInteger backgroundTaskCount = new ObservableAtomicInteger(0);
+    public static ObservableValue<Date> lastUpdateDate = new ObservableValue<>();
+    public static ObservableValue<MobileLedgerProfile> profile = new ObservableValue<>();
+    public static ObservableList<MobileLedgerProfile> profiles =
+            new ObservableList<>(new ArrayList<>());
+    public static ObservableValue<Boolean> optShowOnlyStarred = new ObservableValue<>();
+    public static void setCurrentProfile(MobileLedgerProfile newProfile) {
+        MLDB.setOption(MLDB.OPT_PROFILE_UUID, newProfile.getUuid());
+        profile.set(newProfile);
+    }
+    public static int getProfileIndex(MobileLedgerProfile profile) {
+        try (LockHolder lh = profiles.lockForReading()) {
+            for (int i = 0; i < profiles.size(); i++) {
+                MobileLedgerProfile p = profiles.get(i);
+                if (p.equals(profile)) return i;
+            }
+
+            return -1;
+        }
+    }
+    public static int retrieveCurrentThemeIdFromDb() {
+        String profileUUID = MLDB.getOption(MLDB.OPT_PROFILE_UUID, null);
+        if (profileUUID == null) return -1;
+
+        SQLiteDatabase db = MLDB.getDatabase();
+        try(Cursor c = db.rawQuery("SELECT theme from profiles where uuid=?", new String[]{profileUUID})) {
+            if (c.moveToNext()) return c.getInt(0);
+        }
+
+        return -1;
+    }
 }