优化代码

src/main/java/org/rococy/roomit/MainWindow.java

@@ -1,6 +1,5 @@
 package org.rococy.roomit;
 
-import javafx.application.Application;
 import javafx.application.Platform;
 import javafx.fxml.FXMLLoader;
 import javafx.scene.Scene;
@@ -22,9 +21,9 @@ import java.io.IOException;
 /**
  * @author Rococy
  */
-public class MainWindow extends Application {
+public class MainWindow {
 
-    private static Stage stage = new Stage();
+    private static Stage stage;
 
     static {
         // 设置全局快捷键
@@ -39,14 +38,25 @@ public class MainWindow extends Application {
         });
     }
 
-    @Override
+    /**
-    public void start(Stage stage) {
+     * 显示或关闭窗口
-        launch(stage);
+     */
+    public static void toggleDisplay() {
+        if (stage != null && stage.isShowing()) {
+            stage.close();
+            System.gc();
+        } else {
+            launch();
+        }
     }
 
-    public static void launch(Stage stage) {
+    /**
+     * 启动窗口
+     */
+    private static void launch() {
         try {
-            MainWindow.stage = stage;
+            // 创建新窗口
+            stage = new Stage();
             // 加载FXML文件
             FXMLLoader fxmlLoader = new FXMLLoader(ResourceUtils.getResource("fxml/mainWindow.fxml"));
             Scene scene = new Scene(fxmlLoader.load(), ScreenUtils.getScreenWidth(), ScreenUtils.getScreenHeight());
@@ -69,20 +79,9 @@ public class MainWindow extends Application {
             stage.getIcons().add(new Image(ResourceUtils.getResourceAsStream(GlobalConsts.LOGO_PATH)));
             // 将窗口显示出来
             stage.show();
-        } catch (
+        } catch (IOException e) {
-                IOException e) {
             e.printStackTrace();
         }
 
     }
-
-    public static void toggleDisplay() {
-        if (stage.isShowing()) {
-            stage.close();
-            System.gc();
-        } else {
-            launch(new Stage());
-        }
-    }
-
 }

src/main/java/org/rococy/roomit/control/base/Resizer.java

@@ -229,56 +229,41 @@ public abstract class Resizer extends Pane {
 
 
             switch (rectangleCtrl) {
-                case TOP_LEFT: {
+                case TOP_LEFT -> {
                     this.setLayoutX(screenX);
                     this.setLayoutY(screenY);
                     this.setPrefSize(width - x, height - y);
-                    break;
                 }
 
-                case TOP_MIDDLE: {
+                case TOP_MIDDLE -> {
                     this.setLayoutY(screenY);
                     this.setPrefHeight(height - y);
-                    break;
                 }
 
-                case TOP_RIGHT: {
+                case TOP_RIGHT -> {
                     this.setLayoutY(screenY);
                     this.setPrefSize(x, height - y);
-                    break;
                 }
 
-                case CENTER_LEFT: {
+                case CENTER_LEFT -> {
                     this.setLayoutX(screenX);
                     this.setPrefWidth(width - x);
-                    break;
                 }
 
-                case CENTER_RIGHT: {
+                case CENTER_RIGHT -> this.setPrefWidth(x);
-                    this.setPrefWidth(x);
-                    break;
-                }
 
-                case BOTTOM_LEFT: {
+                case BOTTOM_LEFT -> {
                     this.setLayoutX(screenX);
                     this.setPrefSize(width - x, y);
-                    break;
                 }
 
-                case BOTTOM_MIDDLE: {
+                case BOTTOM_MIDDLE -> this.setPrefHeight(y);
-                    this.setPrefHeight(y);
-                    break;
-                }
 
-                case BOTTOM_RIGHT: {
+                case BOTTOM_RIGHT -> this.setPrefSize(x, y);
-                    this.setPrefSize(x, y);
-                    break;
-                }
 
-                case MOVE: {
+                case MOVE -> {
                     this.setLayoutX(screenX - moveX);
                     this.setLayoutY(screenY - moveY);
-                    break;
                 }
             }
         });
@@ -301,11 +286,10 @@ public abstract class Resizer extends Pane {
     private void bindKeyPressedEvent() {
         this.addEventHandler(KeyEvent.KEY_PRESSED, e -> {
             switch (e.getCode()) {
-                case DELETE: {
+                case DELETE -> {
                     // 删除自身
                     Pane parent = (Pane) this.getParent();
                     parent.getChildren().remove(this);
-                    break;
                 }
             }
         });