add global key binding

client/src/main/java/ru/trader/KeyBinding.java

@@ -0,0 +1,21 @@
+package ru.trader;
+
+import com.tulskiy.keymaster.common.HotKeyListener;
+import com.tulskiy.keymaster.common.Provider;
+
+import javax.swing.*;
+
+public class KeyBinding {
+    private final static Provider provider = Provider.getCurrentProvider(false);
+
+    public static void bind(KeyStroke keys, HotKeyListener listener){
+        provider.register(keys, listener);
+    }
+
+    public static void unbind(){
+        provider.reset();
+        provider.stop();
+    }
+
+
+}

client/src/main/java/ru/trader/Main.java

@@ -45,6 +45,9 @@ public class Main extends Application {
     @Override
     public void stop() throws Exception {
         super.stop();
+        KeyBinding.unbind();
+        ServicesManager.stopAll();
+        SETTINGS.save();
     }
 
     public static void main(String[] args) {
@@ -77,10 +80,11 @@ public class Main extends Application {
                 if (World.getMarket().isChange()) {
                     Action res = Screeners.showConfirm(Localization.getString("dialog.confirm.save"));
                     if (res == Dialog.ACTION_YES) World.save();
-                    else if (res == Dialog.ACTION_CANCEL) we.consume();
+                    else if (res == Dialog.ACTION_CANCEL) {
+                        we.consume();
+                        return;
+                    }
                 }
-                ServicesManager.stopAll();
-                SETTINGS.save();
                 Screeners.closeAll();
             } catch (FileNotFoundException | UnsupportedEncodingException | XMLStreamException e) {
                 LOG.error("Error on save world", e);

client/src/main/java/ru/trader/controllers/HelperController.java

@@ -6,14 +6,21 @@ import javafx.beans.property.SimpleBooleanProperty;
 import javafx.beans.property.SimpleIntegerProperty;
 import javafx.beans.value.ChangeListener;
 import javafx.fxml.FXML;
+import javafx.scene.Parent;
+import javafx.scene.Scene;
 import javafx.scene.control.Label;
 import javafx.scene.control.ListView;
+import javafx.stage.Stage;
+import ru.trader.KeyBinding;
 import ru.trader.model.OrderModel;
 import ru.trader.model.RouteEntryModel;
 import ru.trader.model.RouteModel;
 import ru.trader.view.support.ViewUtils;
 import ru.trader.view.support.cells.OrderListCell;
 
+import javax.swing.*;
+import java.awt.event.KeyEvent;
+
 
 public class HelperController {
 
@@ -30,7 +37,7 @@ public class HelperController {
     @FXML
     private ListView<OrderModel> sellOrders;
 
-
+    private Stage stage;
     private RouteModel route;
     private final BooleanProperty docked;
     private final IntegerProperty currentEntry;
@@ -45,11 +52,25 @@ public class HelperController {
         currentEntry.addListener(routeEntryListener);
         buyOrders.setCellFactory(new OrderListCell(false));
         sellOrders.setCellFactory(new OrderListCell(true));
+        bindKeys();
     }
 
-    public void setRoute(RouteModel route) {
+    public void show(Parent content, RouteModel route) {
         this.route = route;
         currentEntry.setValue(0);
+        if (stage == null){
+            stage = new Stage();
+            stage.setScene(new Scene(content));
+            stage.show();
+        } else {
+            stage.show();
+        }
+    }
+
+    public void close(){
+        if (stage != null){
+            stage.close();
+        }
     }
 
     private void setRouteEntry(int index){
@@ -84,4 +105,9 @@ public class HelperController {
     }
 
     private final ChangeListener<Number> routeEntryListener = (ov, o, n) -> ViewUtils.doFX(() -> setRouteEntry(n.intValue()));
+
+    private void bindKeys(){
+        KeyBinding.bind(KeyStroke.getKeyStroke(KeyEvent.VK_NUMPAD4, KeyEvent.CTRL_MASK | KeyEvent.ALT_MASK), k -> ViewUtils.doFX(this::previous));
+        KeyBinding.bind(KeyStroke.getKeyStroke(KeyEvent.VK_NUMPAD6, KeyEvent.CTRL_MASK | KeyEvent.ALT_MASK), k -> ViewUtils.doFX(this::next));
+    }
 }

client/src/main/java/ru/trader/controllers/Screeners.java

@@ -205,6 +205,7 @@ public class Screeners {
 
     public static void closeAll() {
         itemDescController.close();
+        helperController.close();
     }
 
     public static Optional<OrderModel> showOrders(ObservableList<OrderModel> orders) {
@@ -247,14 +248,7 @@ public class Screeners {
     }
 
     public static void showHelper(RouteModel route){
-        helperController.setRoute(route);
+        helperController.show(helperScreen, route);
-        if (helperScreen.getScene() == null){
-            Stage stage = new Stage();
-            stage.setScene(new Scene(helperScreen));
-            stage.show();
-        } else {
-            ((Stage)helperScreen.getScene().getWindow()).show();
-        }
     }
 
     public static void reinitAll() {

pom.xml

@@ -95,6 +95,11 @@
                 <artifactId>jackson-databind</artifactId>
                 <version>${jackson.version}</version>
             </dependency>
+            <dependency>
+                <groupId>com.github.tulskiy</groupId>
+                <artifactId>jkeymaster</artifactId>
+                <version>1.1</version>
+            </dependency>
         </dependencies>
     </dependencyManagement>
 

utils/pom.xml

@@ -74,6 +74,10 @@
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
         </dependency>
+        <dependency>
+            <groupId>com.github.tulskiy</groupId>
+            <artifactId>jkeymaster</artifactId>
+        </dependency>
     </dependencies>
 
     <build>