fix ui bug with not updated offer direction

core/src/main/java/io/bitsquare/payment/PaymentMethod.java

@@ -59,7 +59,7 @@ public class PaymentMethod implements Serializable, Comparable {
     public static PaymentMethod BLOCK_CHAINS;
 
     public static final List<PaymentMethod> ALL_VALUES = new ArrayList<>(Arrays.asList(
-            OK_PAY = new PaymentMethod(OK_PAY_ID, HOUR, DAY), // tx instant so min. wait time 
+            OK_PAY = new PaymentMethod(OK_PAY_ID, 0, DAY), // tx instant so min. wait time 
             PERFECT_MONEY = new PaymentMethod(PERFECT_MONEY_ID, 0, DAY),
             SEPA = new PaymentMethod(SEPA_ID, 0, 8 * DAY), // sepa takes 1-3 business days. We use 8 days to include safety for holidays
             SWISH = new PaymentMethod(SWISH_ID, 0, DAY),

core/src/main/java/io/bitsquare/trade/protocol/trade/tasks/seller/SignPayoutTx.java

@@ -43,8 +43,9 @@ public class SignPayoutTx extends TradeTask {
             Coin buyerPayoutAmount = sellerPayoutAmount.add(trade.getTradeAmount());
 
             // We use the sellers LastBlockSeenHeight, which might be different to the buyers one.
-            // If lock time is 0 we set lockTimeAsBlockHeight to -1 to mark it as "not set". 
+            // If lock time is 0 we set lockTimeAsBlockHeight to 0 to mark it as "not set". 
-            // In the tradewallet we apply the locktime only if it is set, otherwise we use the default sequence number
+            // In the tradewallet we apply the locktime only if it is set, otherwise we use the default values for 
+            // transaction locktime and sequence number
             long lockTime = trade.getOffer().getPaymentMethod().getLockTime();
             long lockTimeAsBlockHeight = 0;
             if (lockTime > 0)

gui/src/main/java/io/bitsquare/app/BitsquareApp.java

@@ -82,10 +82,6 @@ public class BitsquareApp extends Application {
     private Injector injector;
     private boolean popupOpened;
 
-    public static Stage getPrimaryStage() {
-        return primaryStage;
-    }
-
     private static Stage primaryStage;
     private Scene scene;
     private final List<String> corruptedDatabaseFiles = new ArrayList<>();

gui/src/main/java/io/bitsquare/gui/main/portfolio/pendingtrades/PendingTradesDataModel.java

@@ -262,6 +262,8 @@ public class PendingTradesDataModel extends ActivatableDataModel {
     }
 
     public Offer.Direction getDirection(Offer offer) {
+        // gets called earlier than onSelectTrade event handler
+        isOfferer = tradeManager.isMyOffer(offer);
         return isOfferer ? offer.getDirection() : offer.getMirroredDirection();
     }
 

gui/src/main/java/io/bitsquare/gui/main/portfolio/pendingtrades/PendingTradesView.java

@@ -76,11 +76,11 @@ public class PendingTradesView extends ActivatableViewAndModel<VBox, PendingTrad
     @Override
     public void initialize() {
         setTradeIdColumnCellFactory();
-        setDirectionColumnCellFactory();
+        setDateColumnCellFactory();
         setAmountColumnCellFactory();
         setPriceColumnCellFactory();
         setVolumeColumnCellFactory();
-        setDateColumnCellFactory();
+        setDirectionColumnCellFactory();
 
         table.setColumnResizePolicy(TableView.CONSTRAINED_RESIZE_POLICY);
         table.setPlaceholder(new Label("No pending trades available"));