From 0cee7626adb25c6f619862d138cacd607df6892d Mon Sep 17 00:00:00 2001
From: Chris Cromer <chris@cromer.cl>
Date: Mon, 24 Jul 2017 23:05:22 -0400
Subject: [PATCH] Fix bug that with setStroke that fails in windows. Add check
 for older versions of Java.

---
 index.html                                 |  4 ++--
 src/cl/cromer/mt/IndividualController.java |  8 ++++----
 src/cl/cromer/mt/MT.java                   | 20 +++++++++++++++-----
 3 files changed, 21 insertions(+), 11 deletions(-)

diff --git a/index.html b/index.html
index 7422758..d269180 100644
--- a/index.html
+++ b/index.html
@@ -22,9 +22,9 @@
 		<b>The webstart and embedded verions require java 8 to run! It is also necessary to add cromer.cl to your
 			trusted sites in java settings because the java applet is unsigned.</b><br>
 		<hr>
-		<b>Windows:</b> <a href='MT-1.0.0.zip'>click to download windows binary</a><br>
+		<b>Windows:</b> <a href='MT-1.0.1.zip'>click to download windows binary</a><br>
 		<hr>
-		<b>Linux:</b> <a href='MT-1.0.0.tar.gz'>click to download linux binary</a><br>
+		<b>Linux:</b> <a href='MT-1.0.1.tar.gz'>click to download linux binary</a><br>
 		<hr>
 		<b>Webstart:</b> <a href='MT.jnlp' onclick="return launchApplication('MT.jnlp');">click to launch this app as
 		webstart</a><br>
diff --git a/src/cl/cromer/mt/IndividualController.java b/src/cl/cromer/mt/IndividualController.java
index b45a488..f407c4f 100644
--- a/src/cl/cromer/mt/IndividualController.java
+++ b/src/cl/cromer/mt/IndividualController.java
@@ -116,7 +116,7 @@ public class IndividualController extends VBox {
 		rectangle.setId("caja_" + label);
 		Text text = new Text();
 		text.setId("simbolo_" + label);
-		text.setStroke(Color.BLACK);
+		text.setFill(Color.BLACK);
 		text.setText(texto);
 
 		StackPane stackPane = new StackPane();
@@ -146,7 +146,7 @@ public class IndividualController extends VBox {
 		Rectangle rectangle = (Rectangle) scene.lookup("#caja_1");
 		rectangle.setFill(Color.BLUE);
 		Text simbolo = (Text) scene.lookup("#simbolo_1");
-		simbolo.setStroke(Color.WHITE);
+		simbolo.setFill(Color.WHITE);
 
 		cadena.setText("");
 		cadena.setDisable(true);
@@ -223,13 +223,13 @@ public class IndividualController extends VBox {
 				Rectangle rectangle = (Rectangle) scene.lookup("#caja_" + cabezalAnterior);
 				rectangle.setFill(Color.WHITE);
 				Text simbolo = (Text) scene.lookup("#simbolo_" + cabezalAnterior);
-				simbolo.setStroke(Color.BLACK);
+				simbolo.setFill(Color.BLACK);
 
 				// Cabezel
 				rectangle = (Rectangle) scene.lookup("#caja_" + maquina.getCabezal());
 				rectangle.setFill(Color.BLUE);
 				simbolo = (Text) scene.lookup("#simbolo_" + maquina.getCabezal());
-				simbolo.setStroke(Color.WHITE);
+				simbolo.setFill(Color.WHITE);
 
 				cabezalAnterior = maquina.getCabezal();
 				estadoPrevio = maquina.getEstadoActual().getQ();
diff --git a/src/cl/cromer/mt/MT.java b/src/cl/cromer/mt/MT.java
index 0f29750..18ce5a4 100644
--- a/src/cl/cromer/mt/MT.java
+++ b/src/cl/cromer/mt/MT.java
@@ -11,10 +11,9 @@ import javafx.application.Application;
 import javafx.fxml.FXMLLoader;
 import javafx.scene.Parent;
 import javafx.scene.Scene;
-import javafx.scene.control.ButtonBar;
-import javafx.scene.control.ButtonType;
-import javafx.scene.control.Dialog;
+import javafx.scene.control.*;
 import javafx.scene.image.Image;
+import javafx.scene.layout.Region;
 import javafx.stage.Stage;
 
 /**
@@ -22,13 +21,13 @@ import javafx.stage.Stage;
  *
  * @author Christopher Cromer
  * @author Carlos Fáundez
- * @version 1.0.0
+ * @version 1.0.1
  */
 public class MT extends Application {
 	/**
 	 * La version de Maquina de Turing
 	 */
-	static public final String version = "1.0.0";
+	static public final String version = "1.0.1";
 
 	/**
 	 * El metodo principal del programa
@@ -72,5 +71,16 @@ public class MT extends Application {
 		primaryStage.setMinWidth(640);
 		primaryStage.getIcons().add(new Image(getClass().getResourceAsStream("/cl/cromer/mt/images/icon.png")));
 		primaryStage.show();
+		if (Double.valueOf(System.getProperty("java.specification.version")) < 1.8) {
+			ButtonType botonCerrar = new ButtonType("Cerrar", ButtonBar.ButtonData.OK_DONE);
+			Alert alert = new Alert(Alert.AlertType.NONE, "El programa se necesita Java 8 para correr.");
+			alert.getDialogPane().getChildren().stream().filter(node -> node instanceof Label).forEach(node -> ((Label) node).setMinHeight(Region.USE_PREF_SIZE));
+			alert.setGraphic(null);
+			alert.getDialogPane().getButtonTypes().add(botonCerrar);
+			Stage stage = (Stage) alert.getDialogPane().getScene().getWindow();
+			stage.getIcons().add(new Image(getClass().getResourceAsStream("/cl/cromer/mt/images/icon.png")));
+			alert.showAndWait();
+			primaryStage.close();
+		}
 	}
 }
\ No newline at end of file