commit 25/07/2025

src/main/java/Config/SomeCodes.java

@@ -12,6 +12,7 @@ import javafx.scene.control.TextField;
 import javafx.scene.image.Image;
 import javafx.scene.image.PixelFormat;
 import javafx.scene.image.WritableImage;
+import javafx.stage.Stage;
 import lombok.NonNull;
 import org.bytedeco.javacv.Frame;
 import org.bytedeco.javacv.Java2DFrameConverter;
@@ -42,6 +43,7 @@ import java.time.format.DateTimeFormatter;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
+import java.util.concurrent.CountDownLatch;
 import java.util.function.Consumer;
 
 import static org.bytedeco.opencv.global.opencv_core.CV_64F;
@@ -879,4 +881,30 @@ public class SomeCodes {
         mat.data().get(data);
         return image;
     }
+
+
+    /**
+     * Close Stage if not null
+     * and wait until closed
+     * @param obj Stage object to close
+     */
+    public static void closeStage(Stage obj) throws InterruptedException {
+        if (obj != null) {
+            if (Platform.isFxApplicationThread()) {
+                // Already on FX thread, just close directly
+                obj.close();
+            } else {
+                CountDownLatch latch = new CountDownLatch(1);
+                Platform.runLater(() -> {
+                    try {
+                        obj.close();
+                    } finally {
+                        latch.countDown();
+                    }
+                });
+                // Wait for runLater task to finish
+                latch.await();
+            }
+        }
+    }
 }

src/main/java/id/co/gtc/erhacam/AutoCloseAlert.java

@@ -24,7 +24,6 @@ import org.tinylog.Logger;
 import java.nio.file.Paths;
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Optional;
 import java.util.function.Consumer;
 
 import static Config.SomeCodes.*;
@@ -84,8 +83,16 @@ public class AutoCloseAlert {
      * Close the current alert if it is shown
      */
     public static void close(){
-        Optional.ofNullable(currentAlertStage).ifPresent(Stage::close);
+        if (currentAlertStage!=null){
+            try {
+                closeStage(currentAlertStage);
+            } catch (InterruptedException e) {
+                Logger.error("Error closing alert stage: " + e.getMessage());
+            }
             currentAlertStage = null;
+        }
+
+
         clear();
     }
 
@@ -188,7 +195,12 @@ public class AutoCloseAlert {
         timeline.getKeyFrames().add(new KeyFrame(Duration.seconds(0), event -> alertStage.show()));
 
         timeline.getKeyFrames().add(new KeyFrame(Duration.seconds(seconds* (pictures.length)), event -> {
-            alertStage.close();
+            try {
+                closeStage(alertStage);
+            } catch (InterruptedException e) {
+                Logger.error("Error closing alert stage: " + e.getMessage());
+            }
+            //alertStage.close();
             if (currentAlertStage == alertStage) {
                 currentAlertStage = null;
             }
@@ -329,7 +341,12 @@ public class AutoCloseAlert {
         if (seconds>0){
             PauseTransition delay = new PauseTransition(Duration.seconds(seconds));
             delay.setOnFinished(e -> {
-                alertStage.close();
+                try {
+                    closeStage(alertStage);
+                } catch (InterruptedException err) {
+                    Logger.error("Error closing alert stage: " + err.getMessage());
+                }
+                //alertStage.close();
                 if (currentAlertStage == alertStage) {
                     currentAlertStage = null;
                 }

src/main/java/id/co/gtc/erhacam/MainApplication.java

@@ -24,7 +24,7 @@ import static Config.SomeCodes.config;
 
 public class MainApplication extends Application {
 
-    final String version = "10072025-PRODUCTION-1.0.2";
+    final String version = "10072025-PRODUCTION-1.0.3";
     PhotoCleaner photoCleaner;
     public static Map<Integer, Detectors> detectorsList = new HashMap<>();