Merge pull request #34 from doubleSlashde/feature/windowsAndDownToMinimize

added shortcut (win + down) to minimize main window

Author: Death111

src/main/java/de/doubleslash/keeptime/Main.java

@@ -50,6 +50,10 @@
 import javafx.scene.control.Alert.AlertType;
 import javafx.scene.control.Label;
 import javafx.scene.control.TextArea;
+import javafx.scene.input.KeyCode;
+import javafx.scene.input.KeyCodeCombination;
+import javafx.scene.input.KeyCombination;
+import javafx.scene.input.KeyEvent;
 import javafx.scene.layout.GridPane;
 import javafx.scene.layout.Pane;
 import javafx.scene.layout.Priority;
@@ -239,6 +243,8 @@ private void initialiseUI(final Stage primaryStage) throws IOException {
       // Show the scene containing the root layout.
       final Scene mainScene = new Scene(mainPane, Color.TRANSPARENT);
 
+      registerMinimizeEventlistener(mainScene, primaryStage);
+      registerMaximizeEventlistener(mainScene, primaryStage);
       // Image(Resources.getResource(RESOURCE.ICON_MAIN).toString())); // TODO use an app icon
 
       primaryStage.setTitle("KeepTime");
@@ -260,6 +266,28 @@ public void handle(final WindowEvent event) {
 
    }
 
+   private void registerMinimizeEventlistener(final Scene mainScene, final Stage primaryStage) {
+      final KeyCombination keyComb = new KeyCodeCombination(KeyCode.DOWN, KeyCombination.META_DOWN);
+      mainScene.addEventFilter(KeyEvent.KEY_RELEASED, keyEvent -> {
+         if (keyComb.match(keyEvent)) {
+            LOG.info("KeyCombination '{}' was pressed: Minimizing window.", keyComb);
+            primaryStage.setIconified(true);
+            keyEvent.consume();
+         }
+      });
+   }
+
+   private void registerMaximizeEventlistener(final Scene mainScene, final Stage primaryStage) {
+      final KeyCombination keyComb = new KeyCodeCombination(KeyCode.UP, KeyCombination.META_DOWN);
+      mainScene.addEventFilter(KeyEvent.KEY_RELEASED, keyEvent -> {
+         if (keyComb.match(keyEvent)) {
+            LOG.info("KeyCombination  '{}' was pressed: Maximizing window.", keyComb);
+            primaryStage.setIconified(false);
+            keyEvent.consume();
+         }
+      });
+   }
+
    @Override
    public void stop() throws Exception {
       springContext.stop();

src/main/java/de/doubleslash/keeptime/view/ViewController.java

@@ -445,16 +445,16 @@ private void loadSubStages() {
       try {
          // Report stage
          final FXMLLoader fxmlLoader = createFXMLLoader(RESOURCE.FXML_REPORT);
-         final Parent sceneRoot = fxmlLoader.load();
-         sceneRoot.setFocusTraversable(true);
-         sceneRoot.requestFocus();
+         final Parent root = fxmlLoader.load();
+         root.setFocusTraversable(true);
+         root.requestFocus();
          reportController = fxmlLoader.getController();
          reportController.setModel(model);
          reportController.setController(controller);
          reportStage = new Stage();
          reportStage.initModality(Modality.APPLICATION_MODAL);
 
-         final Scene reportScene = new Scene(sceneRoot);
+         final Scene reportScene = new Scene(root);
          reportScene.setOnKeyPressed(ke -> {
             if (ke.getCode() == KeyCode.ESCAPE) {
                LOG.info("pressed ESCAPE");