From: Ivan Pribela <ivanpribela@gmail.com>
Date: Fri, 8 Dec 2017 20:16:08 +0000 (+0100)
Subject: Lavirint, objedinjeno resenje, doterana inicijalizacija sistema za prikaz
X-Git-Url: https://svarog.pmf.uns.ac.rs/gitweb/?a=commitdiff_plain;h=55ed350e20173295a9a7bbf40aaf55e59d065dd9;p=spa2-materijali.git

Lavirint, objedinjeno resenje, doterana inicijalizacija sistema za prikaz
---

diff --git a/PretrazivanjeSaVracanjem/Lavirint/SuperKomplikovanoResenje/Prikaz.java b/PretrazivanjeSaVracanjem/Lavirint/SuperKomplikovanoResenje/Prikaz.java
index 4553a24..92e2755 100644
--- a/PretrazivanjeSaVracanjem/Lavirint/SuperKomplikovanoResenje/Prikaz.java
+++ b/PretrazivanjeSaVracanjem/Lavirint/SuperKomplikovanoResenje/Prikaz.java
@@ -3,6 +3,7 @@ import java.util.HashMap;
 import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.concurrent.CountDownLatch;
 import java.util.function.Function;
 
 import javafx.application.Application;
@@ -11,7 +12,6 @@ import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
 import javafx.geometry.Insets;
 import javafx.geometry.VPos;
-import javafx.embed.swing.JFXPanel;
 import javafx.scene.Scene;
 import javafx.scene.canvas.Canvas;
 import javafx.scene.canvas.GraphicsContext;
@@ -334,6 +334,8 @@ public class Prikaz extends Application {
         primaryStage.setScene(scene);
         primaryStage.show();
 
+        pokrenut.countDown();
+
     }
 
     protected static void osveziPanelZaAnimaciju(Label labela, Button dugme, double vrednost) {
@@ -475,12 +477,26 @@ public class Prikaz extends Application {
     // Pokretanje //
     ////////////////
 
+    protected static CountDownLatch pokrenut = new CountDownLatch(1);
+
     protected static void pokreni() {
-        new JFXPanel();
         Runnable launcher = () -> {
             launch(new String[] {});
         };
         new Thread(launcher).start();
+        boolean bioPrekid = Thread.interrupted();
+        boolean ok = false;
+        do {
+            try {
+                pokrenut.await();
+                ok = true;
+            } catch (InterruptedException e) {
+            	bioPrekid = true;
+            }
+        } while (!ok);
+        if (bioPrekid) {
+            Thread.currentThread().interrupt();
+        }
     }
 
     protected static void odradiKasnije(Runnable zadatak) {