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Remember language between instances.

master
Chris Cromer 5 years ago
parent
commit
f284088a7f
  1. 10
      src/cl/cromer/estructuras/Main.java
  2. 11
      src/cl/cromer/estructuras/MenuController.java

10
src/cl/cromer/estructuras/Main.java

@ -14,6 +14,7 @@ import java.io.IOException;
import java.util.Locale;
import java.util.ResourceBundle;
import java.util.logging.Level;
import java.util.prefs.Preferences;
/**
* Estructuras de Datos
@ -37,7 +38,11 @@ public class Main extends Application {
*/
@Override
public void start(Stage stage) {
Locale locale = new Locale("es", "ES");
Preferences preferences = Preferences.userRoot().node(this.getClass().getName());
String idoma = preferences.get("idioma", "en");
String idoma2 = preferences.get("idioma2", "EN");
Locale locale = new Locale(idoma, idoma2);
ResourceBundle resourceBundle = ResourceBundle.getBundle("cl.cromer.estructuras.bundles.Idioma", locale);
try {
@ -53,10 +58,11 @@ public class Main extends Application {
stage.close();
}
stage.setMaximized(true);
//stage.setMaximized(true);
stage.setMinHeight(640);
stage.setMinWidth(768);
stage.getIcons().add(new Image(getClass().getResourceAsStream("/cl/cromer/estructuras/images/icon.png")));
stage.setUserData(preferences);
stage.show();
}

11
src/cl/cromer/estructuras/MenuController.java

@ -18,6 +18,7 @@ import java.util.Locale;
import java.util.Optional;
import java.util.ResourceBundle;
import java.util.logging.Level;
import java.util.prefs.Preferences;
/**
* Controlar las acciones cuando una opción es elegido en el menu.
@ -284,6 +285,9 @@ public class MenuController extends VBox implements Initializable {
*/
@FXML
protected void menuIngles() {
Stage stage = (Stage) menuBar.getScene().getWindow();
Preferences preferences = (Preferences) stage.getUserData();
ButtonType botonCambiar = new ButtonType(resourceBundle.getString("cambiar"), ButtonBar.ButtonData.OK_DONE);
ButtonType botonCancelar = new ButtonType(resourceBundle.getString("cancelar"), ButtonBar.ButtonData.CANCEL_CLOSE);
Dialog<ButtonType> dialog = new Dialog<>();
@ -299,6 +303,8 @@ public class MenuController extends VBox implements Initializable {
Optional<ButtonType> result = dialog.showAndWait();
if (result.isPresent() && result.get() == botonCambiar) {
// Si hace click en cambiar, cambiar el idioma y reiniciar.
preferences.put("idioma", "en");
preferences.put("idioma2", "EN");
Locale locale = new Locale("en", "EN");
ResourceBundle resourceBundle = ResourceBundle.getBundle("cl.cromer.estructuras.bundles.Idioma", locale);
@ -311,6 +317,9 @@ public class MenuController extends VBox implements Initializable {
*/
@FXML
protected void menuEspanol() {
Stage stage = (Stage) menuBar.getScene().getWindow();
Preferences preferences = (Preferences) stage.getUserData();
ButtonType botonCambiar = new ButtonType(resourceBundle.getString("cambiar"), ButtonBar.ButtonData.OK_DONE);
ButtonType botonCancelar = new ButtonType(resourceBundle.getString("cancelar"), ButtonBar.ButtonData.CANCEL_CLOSE);
Dialog<ButtonType> dialog = new Dialog<>();
@ -326,6 +335,8 @@ public class MenuController extends VBox implements Initializable {
Optional<ButtonType> result = dialog.showAndWait();
if (result.isPresent() && result.get() == botonCambiar) {
// Si hace click en cambiar, cambiar el idioma y reiniciar.
preferences.put("idioma", "es");
preferences.put("idioma2", "ES");
Locale locale = new Locale("es", "ES");
ResourceBundle resourceBundle = ResourceBundle.getBundle("cl.cromer.estructuras.bundles.Idioma", locale);

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