deal with pending transactions

app/src/main/java/com/m2049r/xmrwallet/TxFragment.java

@@ -132,6 +132,7 @@ public class TxFragment extends Fragment {
         sb.append(getString(R.string.tx_paymentId)).append(": ");
         sb.append(info.paymentId).append("\n");
         sb.append(getString(R.string.tx_amount)).append(": ");
+        sb.append((info.direction == TransactionInfo.Direction.Direction_In ? "+" : "-"));
         sb.append(Wallet.getDisplayAmount(info.amount)).append("\n");
         sb.append(getString(R.string.tx_fee)).append(": ");
         sb.append(Wallet.getDisplayAmount(info.fee)).append("\n");
@@ -141,7 +142,13 @@ public class TxFragment extends Fragment {
         sb.append(getString(R.string.tx_timestamp)).append(": ");
         sb.append(TS_FORMATTER.format(new Date(info.timestamp * 1000))).append("\n");
         sb.append(getString(R.string.tx_blockheight)).append(": ");
-        sb.append(info.blockheight).append("\n");
+        if (info.isPending) {
+            sb.append(getString(R.string.tx_pending)).append("\n");
+        } else if (info.isFailed) {
+            sb.append(getString(R.string.tx_failed)).append("\n");
+        } else {
+            sb.append(info.blockheight).append("\n");
+        }
         sb.append(getString(R.string.tx_transfers)).append(": ");
         if (info.transfers != null) {
             boolean comma = false;
@@ -162,7 +169,7 @@ public class TxFragment extends Fragment {
         ClipData clip = ClipData.newPlainText(getString(R.string.tx_copy_label), sb.toString());
         clipboardManager.setPrimaryClip(clip);
         Toast.makeText(getActivity(), getString(R.string.tx_copy_message), Toast.LENGTH_SHORT).show();
-        Log.d(TAG, sb.toString());
+        //Log.d(TAG, sb.toString());
     }
 
     TransactionInfo info = null;
@@ -185,8 +192,15 @@ public class TxFragment extends Fragment {
         tvTxId.setText(info.hash);
         tvTxKey.setText(info.txKey.isEmpty() ? "-" : info.txKey);
         tvTxPaymentId.setText(info.paymentId);
-        tvTxBlockheight.setText("" + info.blockheight);
+        if (info.isPending) {
-        tvTxAmount.setText(Wallet.getDisplayAmount(info.amount));
+            tvTxBlockheight.setText(getString(R.string.tx_pending));
+        } else if (info.isFailed) {
+            tvTxBlockheight.setText(getString(R.string.tx_failed));
+        } else {
+            tvTxBlockheight.setText("" + info.blockheight);
+        }
+        String sign = (info.direction == TransactionInfo.Direction.Direction_In ? "+" : "-");
+        tvTxAmount.setText(sign + Wallet.getDisplayAmount(info.amount));
         tvTxFee.setText(Wallet.getDisplayAmount(info.fee));
         StringBuffer sb = new StringBuffer();
         if (info.transfers != null) {

app/src/main/java/com/m2049r/xmrwallet/layout/TransactionInfoAdapter.java

@@ -45,6 +45,8 @@ public class TransactionInfoAdapter extends RecyclerView.Adapter<TransactionInfo
 
     static final int TX_RED = Color.rgb(255, 79, 65);
     static final int TX_GREEN = Color.rgb(54, 176, 91);
+    static final int TX_PENDING = Color.rgb(72, 53, 176);
+    static final int TX_FAILED = Color.rgb(208, 0, 255);
 
     public interface OnInteractionListener {
         void onInteraction(View view, TransactionInfo item);
@@ -89,6 +91,13 @@ public class TransactionInfoAdapter extends RecyclerView.Adapter<TransactionInfo
             Collections.sort(data, new Comparator<TransactionInfo>() {
                 @Override
                 public int compare(TransactionInfo o1, TransactionInfo o2) {
+                    if ((o1.isPending) && (o2.isPending)) {
+                        long b1 = o1.timestamp;
+                        long b2 = o2.timestamp;
+                        return (b1 > b2) ? -1 : (b1 < b2) ? 1 : 0;
+                    }
+                    if (o1.isPending) return -1;
+                    if (o2.isPending) return 1;
                     long b1 = o1.blockheight;
                     long b2 = o2.blockheight;
                     return (b1 > b2) ? -1 : (b1 < b2) ? 1 : 0;
@@ -141,7 +150,16 @@ public class TransactionInfoAdapter extends RecyclerView.Adapter<TransactionInfo
 
             this.tvAmount.setText(amountParts[0]);
             this.tvAmountDecimal.setText(amountParts[1]);
-            if (infoItem.direction == TransactionInfo.Direction.Direction_In) {
+            if (infoItem.isPending) {
+                setTxColour(TX_PENDING);
+                if (infoItem.direction == TransactionInfo.Direction.Direction_Out) {
+                    this.tvAmount.setText('-' + amountParts[0]);
+                }
+            } else if (infoItem.isFailed) {
+                this.tvAmount.setText('(' + amountParts[0]);
+                this.tvAmountDecimal.setText(amountParts[1] + ')');
+                setTxColour(TX_FAILED);
+            } else if (infoItem.direction == TransactionInfo.Direction.Direction_In) {
                 setTxColour(TX_GREEN);
             } else {
                 setTxColour(TX_RED);

app/src/main/java/com/m2049r/xmrwallet/model/TransactionInfo.java

@@ -21,6 +21,7 @@ import android.os.Parcelable;
 import android.util.Log;
 
 import java.util.List;
+import java.util.Random;
 
 // this is not the TransactionInfo from the API as that is owned by the TransactionHistory
 // this is a POJO for the TransactionInfoAdapter
@@ -91,6 +92,7 @@ public class TransactionInfo implements Parcelable {
         this.confirmations = confirmations;
         this.transfers = transfers;
     }
+    Random rnd = new Random();
 
     public String toString() {
         return direction + "@" + blockheight + " " + amount;

app/src/main/java/com/m2049r/xmrwallet/service/WalletService.java

@@ -345,6 +345,7 @@ public class WalletService extends Service {
                                 Log.d(TAG, "Wallet store failed: " + myWallet.getErrorString());
                             }
                             if (observer != null) observer.onWalletStored(rc);
+                            listener.updated = true;
                         }
                     } else if (cmd.equals(REQUEST_CMD_SETNOTE)) {
                         Wallet myWallet = getWallet();

app/src/main/res/values/colors.xml

@@ -7,8 +7,8 @@
     <color name="main_background">#f0eeef</color>
     <color name="menu_background_color">#1c1c1c</color>
 
-
     <color name="tx_green">#36b05b</color>
     <color name="tx_red">#ff4f41</color>
+    <color name="tx_pending">#FF4081</color>
 
 </resources>

app/src/main/res/values/strings.xml

@@ -135,6 +135,9 @@
     <string name="tx_notes_set">Notes saved</string>
     <string name="tx_notes_set_failed">Notes saved failed</string>
 
+    <string name="tx_pending">PENDING</string>
+    <string name="tx_failed">FAILED</string>
+
     <string name="big_amount">999999.999999999999</string>
 
     <string-array name="mixin">