v0.5.1 Fixing bug when JAR located in folder that have in name national characters or/and space(s) doesn't executes.

pom.xml

@@ -8,7 +8,7 @@
     <name>NS-USBloader</name>
 
     <artifactId>ns-usbloader</artifactId>
-    <version>0.5-SNAPSHOT</version>
+    <version>0.5.1-SNAPSHOT</version>
 
     <url>https://github.com/developersu/ns-usbloader/</url>
     <description>

src/main/java/nsusbloader/Controllers/SettingsController.java

@@ -15,7 +15,9 @@ import nsusbloader.ModelControllers.UpdatesChecker;
 
 import java.io.File;
 import java.io.IOException;
+import java.io.UnsupportedEncodingException;
 import java.net.URL;
+import java.net.URLDecoder;
 import java.util.*;
 import java.util.jar.JarEntry;
 import java.util.jar.JarFile;
@@ -194,9 +196,16 @@ public class SettingsController implements Initializable {
         ObservableList<String> langCBObsList = FXCollections.observableArrayList();
         langCBObsList.add("eng");
 
-        File jarFile = new File(getClass().getProtectionDomain().getCodeSource().getLocation().getPath());
+        File jarFile;
+        try{
+            jarFile = new File(URLDecoder.decode(getClass().getProtectionDomain().getCodeSource().getLocation().getPath(), "utf-8"));
+        }
+        catch (UnsupportedEncodingException uee){
+            uee.printStackTrace();
+            jarFile = null;
+        }
 
-        if(jarFile.isFile()) {  // Run with JAR file
+        if(jarFile != null && jarFile.isFile()) {  // Run with JAR file
             try {
                 JarFile jar = new JarFile(jarFile);
                 Enumeration<JarEntry> entries = jar.entries(); //gives ALL entries in jar

src/main/java/nsusbloader/NSLMain.java

@@ -12,7 +12,7 @@ import java.util.Locale;
 import java.util.ResourceBundle;
 
 public class NSLMain extends Application {
-    public static final String appVersion = "v0.5";
+    public static final String appVersion = "v0.5.1";
     @Override
     public void start(Stage primaryStage) throws Exception{