X-Git-Url: https://git.ktnx.net/?p=mobile-ledger.git;a=blobdiff_plain;f=app%2Fsrc%2Fmain%2Fjava%2Fnet%2Fktnx%2Fmobileledger%2Fui%2Ftransaction_list%2FTransactionListAdapter.java;h=6c245644d55db2742ca11d5ef7796c31a75d8461;hp=807c04f119b08729b9906eb36a9884f3f5194619;hb=11c8dff16901782f69287854cb4788ddf8d932c2;hpb=a1d55154e1c9fb72fcd60de31d6e64e8d046f96d

diff --git a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListAdapter.java b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListAdapter.java
index 807c04f1..6c245644 100644
--- a/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListAdapter.java
+++ b/app/src/main/java/net/ktnx/mobileledger/ui/transaction_list/TransactionListAdapter.java
@@ -1,5 +1,5 @@
 /*
- * Copyright © 2018 Damyan Ivanov.
+ * Copyright © 2019 Damyan Ivanov.
  * This file is part of Mobile-Ledger.
  * Mobile-Ledger is free software: you can distribute it and/or modify it
  * under the term of the GNU General Public License as published by
@@ -24,7 +24,6 @@ import android.os.AsyncTask;
 import android.support.annotation.NonNull;
 import android.support.v7.widget.AppCompatTextView;
 import android.support.v7.widget.RecyclerView;
-import android.util.Log;
 import android.view.Gravity;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -35,31 +34,66 @@ import android.widget.TextView;
 import net.ktnx.mobileledger.R;
 import net.ktnx.mobileledger.model.LedgerTransaction;
 import net.ktnx.mobileledger.model.LedgerTransactionAccount;
+import net.ktnx.mobileledger.model.TransactionListItem;
 import net.ktnx.mobileledger.utils.Globals;
 import net.ktnx.mobileledger.utils.MLDB;
 
+import java.text.DateFormat;
+import java.util.Date;
+
 import static net.ktnx.mobileledger.utils.DimensionUtils.dp2px;
 
 public class TransactionListAdapter extends RecyclerView.Adapter<TransactionRowHolder> {
     private String boldAccountName;
     public void onBindViewHolder(@NonNull TransactionRowHolder holder, int position) {
-        LedgerTransaction tr = TransactionListViewModel.getTransaction(position);
+        TransactionListItem item = TransactionListViewModel.getTransactionListItem(position);
+
         // in a race when transaction value is reduced, but the model hasn't been notified yet
         // the view will disappear when the notifications reaches the model, so by simply omitting
         // the out-of-range get() call nothing bad happens - just a to-be-deleted view remains
         // a bit longer
-        if (tr == null) return;
-
-        Log.d("transactions", String.format("Filling position %d", position));
-
-        TransactionLoader loader = new TransactionLoader();
-        loader.execute(new TransactionLoaderParams(tr, holder, position, boldAccountName));
+        if (item == null) return;
+
+        if (item.getType() == TransactionListItem.Type.TRANSACTION) {
+            holder.vTransaction.setVisibility(View.VISIBLE);
+            holder.vDelimiter.setVisibility(View.GONE);
+            LedgerTransaction tr = item.getTransaction();
+
+//        Log.d("transactions", String.format("Filling position %d with %d accounts", position,
+//                tr.getAccounts().size()));
+
+            TransactionLoader loader = new TransactionLoader();
+            loader.execute(new TransactionLoaderParams(tr, holder, position, boldAccountName,
+                    item.isOdd()));
+
+            // WORKAROUND what seems to be a bug in CardHolder somewhere
+            // when a view that was previously holding a delimiter is re-purposed
+            // occasionally it stays too short (not high enough)
+            holder.vTransaction.measure(View.MeasureSpec
+                            .makeMeasureSpec(holder.itemView.getWidth(), View.MeasureSpec.EXACTLY),
+                    View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
+        }
+        else {
+            Date date = item.getDate();
+            holder.vTransaction.setVisibility(View.GONE);
+            holder.vDelimiter.setVisibility(View.VISIBLE);
+            holder.tvDelimiterDate.setText(DateFormat.getDateInstance().format(date));
+            if (item.isMonthShown()) {
+                holder.tvDelimiterMonth.setText(Globals.monthNames[date.getMonth()]);
+                holder.tvDelimiterMonth.setVisibility(View.VISIBLE);
+                holder.vDelimiterLine.setBackgroundResource(R.drawable.dashed_border_8dp);
+            }
+            else {
+                holder.tvDelimiterMonth.setVisibility(View.GONE);
+                holder.vDelimiterLine.setBackgroundResource(R.drawable.dashed_border_1dp);
+            }
+        }
     }
 
     @NonNull
     @Override
     public TransactionRowHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
-        Log.d("perf", "onCreateViewHolder called");
+//        Log.d("perf", "onCreateViewHolder called");
         View row = LayoutInflater.from(parent.getContext())
                 .inflate(R.layout.transaction_list_row, parent, false);
         return new TransactionRowHolder(row);
@@ -83,20 +117,22 @@ public class TransactionListAdapter extends RecyclerView.Adapter<TransactionRowH
         @Override
         protected Void doInBackground(TransactionLoaderParams... p) {
             LedgerTransaction tr = p[0].transaction;
+            boolean odd = p[0].odd;
 
-            try (SQLiteDatabase db = MLDB.getReadableDatabase()) {
-                tr.loadData(db);
+            SQLiteDatabase db = MLDB.getReadableDatabase();
+            tr.loadData(db);
 
-                publishProgress(new TransactionLoaderStep(p[0].holder, p[0].position, tr));
+            publishProgress(new TransactionLoaderStep(p[0].holder, p[0].position, tr, odd));
 
-                int rowIndex = 0;
-                for (LedgerTransactionAccount acc : tr.getAccounts()) {
-                    publishProgress(new TransactionLoaderStep(p[0].holder, acc, rowIndex++,
-                            p[0].boldAccountName));
-                }
-
-                publishProgress(new TransactionLoaderStep(p[0].holder, p[0].position, rowIndex));
+            int rowIndex = 0;
+            for (LedgerTransactionAccount acc : tr.getAccounts()) {
+//                Log.d(c.getAccountName(), acc.getAmount()));
+                publishProgress(new TransactionLoaderStep(p[0].holder, acc, rowIndex++,
+                        p[0].boldAccountName));
             }
+
+            publishProgress(new TransactionLoaderStep(p[0].holder, p[0].position, rowIndex));
+
             return null;
         }
         @Override
@@ -108,14 +144,9 @@ public class TransactionListAdapter extends RecyclerView.Adapter<TransactionRowH
             switch (step.getStep()) {
                 case HEAD:
                     holder.tvDescription.setText(step.getTransaction().getDescription());
-                    holder.tvDate.setText(step.getTransaction().getDate());
 
-                    if (step.getPosition() % 2 == 0) {
-                        holder.row.setBackgroundColor(Globals.table_row_even_bg);
-                    }
-                    else {
-                        holder.row.setBackgroundColor(Globals.table_row_odd_bg);
-                    }
+                    if (step.isOdd()) holder.row.setBackgroundColor(Globals.tableRowDarkBG);
+                    else holder.row.setBackgroundColor(Globals.tableRowLightBG);
 
                     break;
                 case ACCOUNTS:
@@ -156,6 +187,9 @@ public class TransactionListAdapter extends RecyclerView.Adapter<TransactionRowH
                     accName.setText(acc.getAccountName());
                     accAmount.setText(acc.toString());
 
+//                    Log.d("tmp", String.format("showing acc row %d: %s %1.2f", rowIndex,
+//                            acc.getAccountName(), acc.getAmount()));
+
                     String boldAccountName = step.getBoldAccountName();
                     if ((boldAccountName != null) && boldAccountName.equals(acc.getAccountName())) {
                         accName.setTypeface(null, Typeface.BOLD);
@@ -178,8 +212,8 @@ public class TransactionListAdapter extends RecyclerView.Adapter<TransactionRowH
                                 holder.tableAccounts.getChildCount() - accCount);
                     }
 
-                    Log.d("transactions",
-                            String.format("Position %d fill done", step.getPosition()));
+//                    Log.d("transactions",
+//                            String.format("Position %d fill done", step.getPosition()));
             }
         }
     }
@@ -189,12 +223,14 @@ public class TransactionListAdapter extends RecyclerView.Adapter<TransactionRowH
         TransactionRowHolder holder;
         int position;
         String boldAccountName;
+        boolean odd;
         TransactionLoaderParams(LedgerTransaction transaction, TransactionRowHolder holder,
-                                int position, String boldAccountName) {
+                                int position, String boldAccountName, boolean odd) {
             this.transaction = transaction;
             this.holder = holder;
             this.position = position;
             this.boldAccountName = boldAccountName;
+            this.odd = odd;
         }
     }
 }
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