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Use errorMessageListener instead of subscription to avoid repeated error popup display at startup

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This commit is contained in:
Manfred Karrer 2016-06-06 16:27:37 +02:00
parent 9869b64352
commit e405d0e400
1 changed files with 12 additions and 12 deletions
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24
gui/src/main/java/io/bitsquare/gui/main/portfolio/pendingtrades/steps/TradeStepView.java
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@ -29,6 +29,7 @@ import io.bitsquare.gui.main.portfolio.pendingtrades.TradeSubView;
import io.bitsquare.gui.util.Layout; import io.bitsquare.gui.util.Layout;
import io.bitsquare.trade.Trade; import io.bitsquare.trade.Trade;
import io.bitsquare.user.Preferences; import io.bitsquare.user.Preferences;
import javafx.beans.value.ChangeListener;
import javafx.scene.control.ProgressBar; import javafx.scene.control.ProgressBar;
import javafx.scene.control.TextField; import javafx.scene.control.TextField;
import javafx.scene.layout.AnchorPane; import javafx.scene.layout.AnchorPane;
@ -51,7 +52,6 @@ public abstract class TradeStepView extends AnchorPane {
protected final Preferences preferences; protected final Preferences preferences;
protected final GridPane gridPane; protected final GridPane gridPane;
private Subscription errorMessageSubscription;
private Subscription disputeStateSubscription; private Subscription disputeStateSubscription;
private Subscription tradePeriodStateSubscription; private Subscription tradePeriodStateSubscription;
protected int gridRow = 0; protected int gridRow = 0;
@ -62,6 +62,7 @@ public abstract class TradeStepView extends AnchorPane {
protected TradeSubView.NotificationGroup notificationGroup; protected TradeSubView.NotificationGroup notificationGroup;
private Subscription txIdSubscription; private Subscription txIdSubscription;
private Clock.Listener clockListener; private Clock.Listener clockListener;
private ChangeListener<String> errorMessageListener;
/////////////////////////////////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////////////////////////////////
@ -82,6 +83,11 @@ public abstract class TradeStepView extends AnchorPane {
AnchorPane.setBottomAnchor(this, 0d); AnchorPane.setBottomAnchor(this, 0d);
addContent(); addContent();
errorMessageListener = (observable, oldValue, newValue) -> {
if (newValue != null)
showSupportFields();
};
} }
public void activate() { public void activate() {
@ -92,22 +98,16 @@ public abstract class TradeStepView extends AnchorPane {
txIdSubscription = EasyBind.subscribe(model.dataModel.txId, id -> txIdTextField.setup(id)); txIdSubscription = EasyBind.subscribe(model.dataModel.txId, id -> txIdTextField.setup(id));
} }
errorMessageSubscription = EasyBind.subscribe(trade.errorMessageProperty(), newValue -> { trade.errorMessageProperty().addListener(errorMessageListener);
if (newValue != null) {
showSupportFields();
}
});
disputeStateSubscription = EasyBind.subscribe(trade.disputeStateProperty(), newValue -> { disputeStateSubscription = EasyBind.subscribe(trade.disputeStateProperty(), newValue -> {
if (newValue != null) { if (newValue != null)
updateDisputeState(newValue); updateDisputeState(newValue);
}
}); });
tradePeriodStateSubscription = EasyBind.subscribe(trade.getTradePeriodStateProperty(), newValue -> { tradePeriodStateSubscription = EasyBind.subscribe(trade.getTradePeriodStateProperty(), newValue -> {
if (newValue != null) { if (newValue != null)
updateTradePeriodState(newValue); updateTradePeriodState(newValue);
}
}); });
clockListener = new Clock.Listener() { clockListener = new Clock.Listener() {
@ -135,8 +135,8 @@ public abstract class TradeStepView extends AnchorPane {
if (txIdTextField != null) if (txIdTextField != null)
txIdTextField.cleanup(); txIdTextField.cleanup();
if (errorMessageSubscription != null) if (errorMessageListener != null)
errorMessageSubscription.unsubscribe(); trade.errorMessageProperty().removeListener(errorMessageListener);
if (disputeStateSubscription != null) if (disputeStateSubscription != null)
disputeStateSubscription.unsubscribe(); disputeStateSubscription.unsubscribe();