X-Git-Url: https://git.ktnx.net/?p=mobile-ledger.git;a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fmodel%2FData.java;h=010756f94269c5f3db761f3c7db1bf83b8443cad;hp=5965d27da8e768658ecdd02c2cc0b99a69a005e7;hb=bd5da50ef980c0c9657ec1e9c3e681ab5092f438;hpb=83cac114e375728080194fb09758b49c50a8119b

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 5965d27d..010756f9 100644
--- a/app/src/main/java/net/ktnx/mobileledger/model/Data.java
+++ b/app/src/main/java/net/ktnx/mobileledger/model/Data.java
@@ -17,36 +17,93 @@
 
 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;
+import java.util.concurrent.atomic.AtomicInteger;
+
+import androidx.lifecycle.MutableLiveData;
+
+import static net.ktnx.mobileledger.utils.Logger.debug;
 
 public final class Data {
-    public static TransactionList transactions = new TransactionList();
-    public static ObservableList<LedgerAccount> accounts =
+    public static ObservableList<TransactionListItem> transactions =
             new ObservableList<>(new ArrayList<>());
-    public static ObservableAtomicInteger backgroundTaskCount = new ObservableAtomicInteger(0);
-    public static ObservableValue<Date> lastUpdateDate = new ObservableValue<>();
+    public static ObservableList<LedgerAccount> accounts = new ObservableList<>(new ArrayList<>());
+    private static AtomicInteger backgroundTaskCount = new AtomicInteger(0);
+    public static MutableLiveData<Boolean> backgroundTasksRunning = new MutableLiveData<>(false);
+    public static MutableLiveData<Date> lastUpdateDate = new MutableLiveData<>();
     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 MutableLiveData<String> accountFilter = new MutableLiveData<>();
+    public static void backgroundTaskStarted() {
+        int cnt = backgroundTaskCount.incrementAndGet();
+        debug("data", String.format("background task count is %d after incrementing", cnt));
+        backgroundTasksRunning.postValue(cnt > 0);
+    }
+    public static void backgroundTaskFinished() {
+        int cnt = backgroundTaskCount.decrementAndGet();
+        debug("data", String.format("background task count is %d after decrementing", cnt));
+        backgroundTasksRunning.postValue(cnt > 0);
+    }
     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 getProfileIndex(String profileUUID) {
+        try (LockHolder lh = profiles.lockForReading()) {
+            for (int i = 0; i < profiles.size(); i++) {
+                MobileLedgerProfile p = profiles.get(i);
+                if (p.getUuid().equals(profileUUID)) 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;
     }
+    public static MobileLedgerProfile getProfile(String profileUUID) {
+        MobileLedgerProfile profile;
+        if (profiles.isEmpty()) {
+            profile = MobileLedgerProfile.loadAllFromDB(profileUUID);
+        }
+        else {
+            try (LockHolder lh = profiles.lockForReading()) {
+                int i = getProfileIndex(profileUUID);
+                if (i == -1) i = 0;
+                profile = profiles.get(i);
+            }
+        }
+        return profile;
+    }
 }