javafx.scene.control.ButtonBar.ButtonData Java Examples

/**
 * Deletes the board named {@boardName}
 *
 * @param boardName name of the board to delete
 */
public final void deleteBoard(String boardName) {
    Alert dlg = new Alert(AlertType.CONFIRMATION, "");
    dlg.initModality(Modality.APPLICATION_MODAL);
    dlg.setTitle("Confirmation");
    dlg.getDialogPane().setHeaderText("Delete board '" + boardName + "'?");
    dlg.getDialogPane().setContentText("Are you sure you want to delete this board?");
    Optional<ButtonType> response = dlg.showAndWait();

    if (response.isPresent() && response.get().getButtonData() == ButtonData.OK_DONE) {
        prefs.removeBoard(boardName);
        if (prefs.getLastOpenBoard().isPresent() &&
                prefs.getLastOpenBoard().get().equals(boardName)) {

            prefs.clearLastOpenBoard();
            prefs.clearLastOpenBoardPanelInfos();
        }
        ui.triggerEvent(new BoardSavedEvent());
        logger.info(boardName + " was deleted");
        ui.updateTitle();
    } else {
        logger.info(boardName + " was not deleted");
    }
}
 

public DownloadDialog(int count) {
	var buttonType = new ButtonType("Yes", ButtonData.YES);
	var dialogPane = getDialogPane();
	setTitle("Confirm Download");
	dialogPane.getStylesheets().add(getClass().getResource("/css/combo.css").toExternalForm());

	String question;
	if (count == 0) {
		question = "Please select at least one video";
		dialogPane.getButtonTypes().addAll(ButtonType.CLOSE);
	} else {
		question = String.format("Do you want to download %d episode(s)?", count);
		dialogPane.getButtonTypes().addAll(buttonType, ButtonType.NO);
	}

	var label = new Label(question);
	dialogPane.setContent(label);
	setResultConverter(dialogButton -> dialogButton == buttonType);
}
 

public void clearAllOverrides(ActionEvent fxevent){
    //TODO: Prompt and then remove all times associated with that timing location 
    // _or_ all timing locations
    Alert alert = new Alert(AlertType.CONFIRMATION);
    alert.setTitle("Clear Overrides...");
    alert.setHeaderText("Delete Overrides:");
    alert.setContentText("Do you want to delete all overrides?");

    //ButtonType allButtonType = new ButtonType("All");
    
    ButtonType deleteButtonType = new ButtonType("Delete",ButtonData.YES);
    ButtonType cancelButtonType = new ButtonType("Cancel", ButtonData.CANCEL_CLOSE);

    alert.getButtonTypes().setAll(cancelButtonType, deleteButtonType );

    Optional<ButtonType> result = alert.showAndWait();
    if (result.get() == deleteButtonType) {
        // delete all
        timingDAO.clearAllOverrides(); 
    }
 
}
 

private void displayIndex(Map<String, Double> resultIndex, String title, String header) {
    BaseDialog dialog = new BaseDialog(title, header);
    dialog.getDialogPane().setPrefSize(800, 600);
    dialog.getDialogPane().getButtonTypes().addAll(new ButtonType(Configuration.getBundle().getString("ui.actions.stats.close"), ButtonBar.ButtonData.CANCEL_CLOSE));

    // draw
    final CategoryAxis xAxis = new CategoryAxis();
    final NumberAxis yAxis = new NumberAxis();
    final LineChart<String,Number> lineChart = new LineChart<>(xAxis, yAxis);
    lineChart.setTitle(title);
    lineChart.setLegendVisible(false);

    xAxis.setLabel(Configuration.getBundle().getString("ui.actions.stats.xaxis"));
    yAxis.setLabel(Configuration.getBundle().getString("ui.actions.readable.yaxis"));

    XYChart.Series<String, Number> series = new XYChart.Series();
    for(Map.Entry<String, Double> st:resultIndex.entrySet()) {
        series.getData().add(new XYChart.Data(st.getKey(), st.getValue()));
    }
    lineChart.getData().addAll(series);
    dialog.getDialogPane().setContent(lineChart);
    dialog.setResizable(true);
    dialog.showAndWait();
}
 

/**
 * Show dialog
 *
 * @param selectedText
 * @return
 */
private String showDialog(String selectedText) {
    Dialog dialog = new Dialog();
    dialog.setTitle("Edit Hex");
    dialog.setResizable(false);
    TextField text1 = new TextField();
    text1.addEventFilter(KeyEvent.KEY_TYPED, hex_Validation(2));
    text1.setText(selectedText);
    StackPane dialogPane = new StackPane();
    dialogPane.setPrefSize(150, 50);
    dialogPane.getChildren().add(text1);
    dialog.getDialogPane().setContent(dialogPane);
    ButtonType buttonTypeOk = new ButtonType("Save", ButtonData.OK_DONE);
    dialog.getDialogPane().getButtonTypes().add(buttonTypeOk);
    dialog.setResultConverter(new Callback<ButtonType, String>() {
        @Override
        public String call(ButtonType b) {
            
            if (b == buttonTypeOk) {
                switch (text1.getText().length()) {
                    case 0:
                        return null;
                    case 1:
                        return "0".concat(text1.getText());
                    default:
                        return text1.getText();
                }
            }
            return null;
        }
    });
    
    Optional<String> result = dialog.showAndWait();
    if (result.isPresent()) {
        return result.get();
    }
    return null;
}
 

private void createButtons() {
    ButtonType confirmButtonType = new ButtonType("Confirm", ButtonData.OK_DONE);
    getDialogPane().getButtonTypes().addAll(confirmButtonType, ButtonType.CANCEL);

    // defines what happens when user confirms/presses enter
    setResultConverter(dialogButton -> {
        Optional<TurboIssue> selectedIssue = state.getSelectedIssue();
        if (dialogButton.getButtonData() == ButtonData.OK_DONE && selectedIssue.isPresent()) {
            return selectedIssue.get().toString();
        }
        return null;
    });
}
 

private void setupHelpButton(URL helpURL) {

    // Add a Help button
    ButtonType helpButtonType = new ButtonType("Help", ButtonData.HELP);
    getDialogPane().getButtonTypes().add(helpButtonType);
    Button helpButton = (Button) getDialogPane().lookupButton(helpButtonType);

    // If there is no help file, disable the Help button
    if (helpURL == null) {
      helpButton.setDisable(true);
      return;
    }

    // Prevent closing this dialog by the Help button by adding an event
    // filter
    helpButton.addEventFilter(ActionEvent.ACTION, event -> {
      if ((helpWindow != null) && (!helpWindow.isShowing())) {
        helpWindow = null;
      }

      if (helpWindow != null) {
        helpWindow.toFront();
      } else {
        helpWindow = new HelpWindow(helpURL.toString());
        helpWindow.show();
      }
      event.consume();
    });

    // Close the help window when we close this dialog
    setOnHidden(e -> {
      if ((helpWindow != null) && (helpWindow.isShowing())) {
        helpWindow.close();
      }
    });

  }
 

private boolean checkUnsavedChanges() {
	clearSelection();
	
	if(editHistory.editStackSize() != savedEditStackSize) {
		Alert alert = new Alert(AlertType.CONFIRMATION);
		alert.initOwner(stage);
		alert.initModality(Modality.WINDOW_MODAL);
		alert.setTitle("Unsaved changes");
		alert.setHeaderText("Unsaved changes");
		alert.setContentText("There are unsaved changes, do you want to save them?");
		
		ButtonType discard = new ButtonType("Discard", ButtonData.NO);
		alert.getButtonTypes().add(discard);
		
		Optional<ButtonType> result = alert.showAndWait();
		if(result.isPresent()) {
			if(result.get() == ButtonType.OK) {
				saveCircuitsInternal();
				return saveFile == null;
			} else {
				return result.get() == ButtonType.CANCEL;
			}
		}
	}
	
	return false;
}
 

public void clearAllTimes(ActionEvent fxevent){
    //TODO: Prompt and then remove all times associated with that timing location 
    // _or_ all timing locations
    Alert alert = new Alert(AlertType.CONFIRMATION);
    alert.setTitle("Clear Timing Data...");
    alert.setHeaderText("Clear Timing Data:");
    alert.setContentText("Do you want to clear the times for all locations or just the " + selectedTimingLocation.getLocationName()+ " location?");

    ButtonType allButtonType = new ButtonType("All Times");
    
    ButtonType currentButtonType = new ButtonType(selectedTimingLocation.getLocationName() + " Times",ButtonData.YES);
    ButtonType cancelButtonType = new ButtonType("Cancel", ButtonData.CANCEL_CLOSE);

    alert.getButtonTypes().setAll(cancelButtonType, allButtonType,  currentButtonType );

    Optional<ButtonType> result = alert.showAndWait();
    if (result.get() == allButtonType){
        // ... user chose All
        timingDAO.clearAllTimes();
        // itterate over all of the timing locations
        timingLocationList.stream().forEach(tl -> {tl.getInputs().stream().forEach(tli -> {tli.clearLocalReads();});});
    } else if (result.get() == currentButtonType) {
        // ... user chose "Two"
        selectedTimingLocation.getInputs().stream().forEach(tli -> {tli.clearReads();});
    } else {
        // ... user chose CANCEL or closed the dialog
    }
 
}
 

public boolean canClose() {
    if (miSave.isDisable()) {
        return true;
    }
    ButtonType saveAndClose = new ButtonType(bundle.getString("label.saveAndClose"), ButtonData.OTHER);
    Alert alert = AppUtils.createAlert(CONFIRMATION, bundle.getString("label.alert"), bundle.getString("msg.confirmClose"));
    alert.getButtonTypes().clear();
    alert.getButtonTypes().addAll(saveAndClose, ButtonType.YES, ButtonType.NO);
    Optional<ButtonType> result = alert.showAndWait();
    if (result.get() == saveAndClose) {
        save(true);
    }

    return result.get() != ButtonType.NO;
}
 

public ProxySettingDialog() throws IOException {
    FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/proxy_setting.fxml"));
    loader.setRoot(this);
    loader.setController(this);
    loader.load();

    getDialogPane().getButtonTypes().addAll(ButtonType.OK, ButtonType.CANCEL);
    setResultConverter((dialogButton) -> {
        ButtonData data = dialogButton == null ? null : dialogButton.getButtonData();
        return data == ButtonData.OK_DONE ? getModel() : null;
    });

    proxySetting.addListener((o, old, n) -> setModel(n));

}
 

public MainSettingDialog() throws IOException {
    FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/main_setting.fxml"));
    loader.setRoot(this);
    loader.setController(this);
    loader.load();

    setResultConverter((dialogButton) -> {
        ButtonData data = dialogButton == null ? null : dialogButton.getButtonData();
        return data == ButtonData.OK_DONE ? getModel() : null;
    });

    mainSetting.addListener((o, old, n) -> setModel(n));

}
 

public KeyStoreSettingDialog() throws IOException {
    FXMLLoader loader = new FXMLLoader(getClass().getResource("/fxml/key_store_setting.fxml"));
    loader.setRoot(this);
    loader.setController(this);
    loader.load();

    setResultConverter((dialogButton) -> {
        ButtonData data = dialogButton == null ? null : dialogButton.getButtonData();
        return data == ButtonData.OK_DONE ? getModel() : null;
    });

    keyStoreSetting.addListener((o, old, n) -> setModel(n));

}
 

/** @param title Title, message
 *  @param correct_password Password to check
 */
public PasswordDialog(final String title, final String correct_password)
{
    this.correct_password = correct_password;
    final DialogPane pane = getDialogPane();

    pass_entry.setPromptText(Messages.Password_Prompt);
    pass_entry.setMaxWidth(Double.MAX_VALUE);

    HBox.setHgrow(pass_entry, Priority.ALWAYS);

    pane.setContent(new HBox(6, pass_caption, pass_entry));

    pane.setMinSize(300, 150);
    setResizable(true);

    setTitle(Messages.Password);
    setHeaderText(title);
    pane.getStyleClass().add("text-input-dialog");
    pane.getButtonTypes().addAll(ButtonType.OK, ButtonType.CANCEL);

    // Check password in dialog?
    if (correct_password != null  &&  correct_password.length() > 0)
    {
        final Button okButton = (Button) pane.lookupButton(ButtonType.OK);
        okButton.addEventFilter(ActionEvent.ACTION, event ->
        {
            if (! checkPassword())
                event.consume();
        });
    }

    setResultConverter((button) ->
    {
        return button.getButtonData() == ButtonData.OK_DONE ? pass_entry.getText() : null;
    });

    Platform.runLater(() -> pass_entry.requestFocus());
}
 

public DonateDialog() {
	var buttonType = new ButtonType("Yes", ButtonData.YES);
	var dialogPane = getDialogPane();

	setTitle("Donate :3");
	dialogPane.getStylesheets().add(getClass().getResource("/css/combo.css").toExternalForm());

	var gridPane = new GridPane();

	gridPane.setVgap(10);
	String question = "Thank you for clicking the donate button!! <3\n\n"
			+ "You can donate via liberapay, paypal, or help me by subscribing to my patreon!\n\n";

	Label librapay = new Label("Liberapay");
	Label paypal = new Label("Paypal");
	Label patrion = new Label("Patreon");
	HBox donateButtons = new HBox(15);
	donateButtons.setAlignment(Pos.CENTER);
	librapay.setCursor(Cursor.HAND);
	paypal.setCursor(Cursor.HAND);
	patrion.setCursor(Cursor.HAND);
	librapay.setId("link");
	paypal.setId("link");
	patrion.setId("link");

	librapay.setOnMouseClicked(e -> handleClick("https://liberapay.com/codingotaku/donate"));
	paypal.setOnMouseClicked(e -> handleClick("https://paypal.me/codingotaku"));
	patrion.setOnMouseClicked(e -> handleClick("https://www.patreon.com/bePatron?u=13678963"));
	donateButtons.getChildren().addAll(librapay, paypal, patrion);

	dialogPane.getButtonTypes().addAll(ButtonType.CLOSE);

	var label = new Label(question);
	GridPane.setConstraints(label, 1, 2);
	GridPane.setConstraints(donateButtons, 1, 3, 2, 1);
	gridPane.getChildren().addAll(label, donateButtons);
	dialogPane.setContent(gridPane);
	setResultConverter(dialogButton -> dialogButton == buttonType);
}
 

public LoginDialog(Button googleButton) {
	super(Configuration.getBundle().getString("ui.dialog.auth.title"), Configuration.getBundle().getString("ui.dialog.auth.header"));
       this.config = MainApp.getConfig();

       this.setGraphic(IconFactory.createLoginIcon());

       // Set the button types.
       ButtonType loginButtonType = new ButtonType(Configuration.getBundle().getString("ui.dialog.auth.button"), ButtonData.OK_DONE);
       this.getDialogPane().getButtonTypes().addAll(loginButtonType, ButtonType.CANCEL);

       TextField username = new TextField();
       username.setPromptText("username");
       PasswordField password = new PasswordField();
       password.setPromptText("password");
       CheckBox keepConnection = new CheckBox(Configuration.getBundle().getString("ui.dialog.auth.stay"));

       getGridPane().add(googleButton, 0, 0, 1, 2);
       getGridPane().add(new Label(Configuration.getBundle().getString("ui.dialog.auth.username")+":"), 1, 0);
       getGridPane().add(username, 2, 0);
       getGridPane().add(new Label(Configuration.getBundle().getString("ui.dialog.auth.password")+":"), 1, 1);
       getGridPane().add(password, 2, 1);
       getGridPane().add(keepConnection, 2, 2);

       // Enable/Disable login button depending on whether a username was entered.
       Node loginButton = this.getDialogPane().lookupButton(loginButtonType);
       loginButton.setDisable(true);

       keepConnection.selectedProperty().addListener((observable, oldValue, newValue) -> {
           if(keepConnection.isSelected()){
               Alert alert = new CustomAlert(Alert.AlertType.WARNING);
               alert.setTitle(Configuration.getBundle().getString("ui.dialog.warning.title"));
               alert.setContentText(Configuration.getBundle().getString("ui.dialog.auth.warning"));

               alert.showAndWait();
           }
       });

       username.textProperty().addListener((observable, oldValue, newValue) -> loginButton.setDisable(newValue.trim().isEmpty()));

       this.getDialogPane().setContent(getGridPane());

       // Request focus on the username field by default.
       Platform.runLater(username::requestFocus);

       // Convert the result to a username-password-pair when the login button is clicked.
       this.setResultConverter(dialogButton -> {
           if (dialogButton == loginButtonType) {
               if(keepConnection.isSelected()){
                   config.setAuthentificationUsername(username.getText());
                   config.setAuthentificationPassword(password.getText());
                   config.saveConfFile();
               }

               return new Pair<>(username.getText(), password.getText());
           }
           return null;
       });
}
 

public DiffDisplayDialog(File file, String newContent, String titleContent, String titleExtract) {
	super(Configuration.getBundle().getString("ui.dialog.download.compare.window.title"), Configuration.getBundle().getString("ui.dialog.download.compare.window.header"));
	this.file = file;
	this.newContent = newContent;
	this.titleContent = titleContent;
       this.titleExtract = titleExtract;
       try {
           if(this.file.exists()) {
               this.oldContent = IOUtils.toString(new FileInputStream(this.file), "UTF-8");
           }
       } catch (IOException e) {
           log.error(e.getMessage(), e);
       }
       ;

    // Set the button types.
    ButtonType validButtonType = new ButtonType(Configuration.getBundle().getString("ui.dialog.download.compare.button.confirm"), ButtonData.OK_DONE);
    this.getDialogPane().getButtonTypes().addAll(validButtonType, ButtonType.CANCEL);

	// Create the username and password labels and fields.
	GridPane grid = new GridPane();
	grid.setHgap(10);
	grid.setVgap(10);
	grid.setPadding(new Insets(20, 20, 10, 10));
       Label l01 = new Label(Configuration.getBundle().getString("ui.dialog.download.compare.content_name") + " : "+titleContent);
       Label l02 = new Label(Configuration.getBundle().getString("ui.dialog.download.compare.extract_name") + " : "+titleExtract);
	Label l1 = new Label(Configuration.getBundle().getString("ui.dialog.download.compare.old_content"));
       Label l2 = new Label(Configuration.getBundle().getString("ui.dialog.download.compare.new_content"));
	TextArea textArea1 = new TextArea();
	textArea1.setEditable(false);
       textArea1.setWrapText(true);
       textArea1.setPrefHeight(500);
       textArea1.setText(oldContent);
       ScrollPane scrollPane1 = new ScrollPane();
       scrollPane1.setContent(textArea1);
       scrollPane1.setFitToWidth(true);
	TextArea textArea2 = new TextArea();
       textArea2.setEditable(false);
       textArea2.setWrapText(true);
       textArea2.setPrefHeight(500);
       textArea2.setText(newContent);
       ScrollPane scrollPane2 = new ScrollPane();
       scrollPane2.setContent(textArea2);
       scrollPane2.setFitToWidth(true);


       grid.add(l01, 0, 0,2, 1);
       grid.add(l02, 0, 1, 2, 1);
	grid.add(l1, 0, 2);
    grid.add(l2, 1, 2);
       grid.add(scrollPane1, 0, 3);
       grid.add(scrollPane2, 1, 3);

    // Enable/Disable login button depending on whether a username was entered.
	this.getDialogPane().lookupButton(validButtonType);

	this.getDialogPane().setContent(grid);

	Platform.runLater(textArea1::requestFocus);

	this.setResultConverter(dialogButton -> {
		if(dialogButton == validButtonType) {
               return true;
		}
		return false;
	});
}
 

public static void commit(File currentFile, String code){
	if(code.length()<1){
		Log.error("COmmit failed with no code to commit");
		return;
	}
	Platform.runLater(() ->{
		// Create the custom dialog.
		Dialog<Pair<String, String>> dialog = new Dialog<>();
		dialog.setTitle("Commit message Dialog");
		dialog.setHeaderText("Enter a commit message to publish changes");


		// Set the button types.
		ButtonType loginButtonType = new ButtonType("Publish", ButtonData.OK_DONE);
		dialog.getDialogPane().getButtonTypes().addAll(loginButtonType, ButtonType.CANCEL);

		// Create the username and password labels and fields.
		GridPane grid = new GridPane();
		grid.setHgap(10);
		grid.setVgap(10);
		grid.setPadding(new Insets(20, 150, 10, 10));

		TextField username = new TextField();
		username.setPromptText("60 character description");
		TextArea password = new TextArea();
		password.setPrefRowCount(5);
		password.setPrefColumnCount(40);
		password.setPromptText("Full Sentences describing explanation");

		grid.add(new Label("What did you change?"), 0, 0);
		grid.add(username, 1, 0);
		grid.add(new Label("Why did you change it?"), 0, 1);
		grid.add(password, 1, 1);

		// Enable/Disable login button depending on whether a username was entered.
		Node loginButton = dialog.getDialogPane().lookupButton(loginButtonType);
		loginButton.setDisable(true);

		// Do some validation (using the Java 8 lambda syntax).
		username.textProperty().addListener((observable, oldValue, newValue) -> {
		    loginButton.setDisable(newValue.trim().length()<5);
		});

		dialog.getDialogPane().setContent(grid);

		// Request focus on the username field by default.
		Platform.runLater(() -> username.requestFocus());

		// Convert the result to a username-password-pair when the login button is clicked.
		dialog.setResultConverter(dialogButton -> {
		    if (dialogButton == loginButtonType) {
		        return new Pair<>(username.getText(), password.getText());
		    }
		    return null;
		});

		
		Optional<Pair<String, String>> result = dialog.showAndWait();

		result.ifPresent(commitBody -> {
		    new Thread(){
		    	public void run(){
					Thread.currentThread().setUncaughtExceptionHandler(new IssueReportingExceptionHandler());

				    String message = commitBody.getKey()+"\n\n"+commitBody.getValue();
				    
				    Git git;
					try {
						git = ScriptingEngine.locateGit(currentFile);
						String remote= git.getRepository().getConfig().getString("remote", "origin", "url");
						String relativePath = ScriptingEngine.findLocalPath(currentFile,git);
					    ScriptingEngine.pushCodeToGit(remote,ScriptingEngine.getFullBranch(remote), relativePath, code, message);
					    git.close();
					} catch (Exception e1) {
						// TODO Auto-generated catch block
						e1.printStackTrace();
					}
		    	}
		    }.start();
		});
	});
}
 

public void logException(String message, Throwable throwable) {
	System.err.println(message);
	throwable.printStackTrace();
	
	if(simulatorWindow.isWindowOpen()) {
		Platform.runLater(() -> {
			synchronized(DebugUtil.this) {
				if(showingError) return;
				showingError = true;
			}
			
			try {
				ByteArrayOutputStream stream = new ByteArrayOutputStream();
				throwable.printStackTrace(new PrintStream(stream));
				String errorMessage = stream.toString();
				
				Alert alert = new Alert(AlertType.ERROR);
				alert.initOwner(simulatorWindow.getStage());
				alert.initModality(Modality.WINDOW_MODAL);
				alert.setTitle("Internal error");
				alert.setHeaderText("Internal error: " + message);
				TextArea textArea = new TextArea(errorMessage);
				textArea.setMinWidth(600);
				textArea.setMinHeight(400);
				alert.getDialogPane().setContent(textArea);
				
				alert.getButtonTypes().clear();
				alert.getButtonTypes().add(new ButtonType("Save and Exit", ButtonData.APPLY));
				alert.getButtonTypes().add(new ButtonType("Send Error Report", ButtonData.YES));
				alert.getButtonTypes().add(new ButtonType("Cancel", ButtonData.CANCEL_CLOSE));
				Optional<ButtonType> buttonType = alert.showAndWait();
				
				if(buttonType.isPresent()) {
					if(buttonType.get().getButtonData() == ButtonData.YES) {
						sendErrorReport(message + "\n" + errorMessage);
					} else if(buttonType.get().getButtonData() == ButtonData.APPLY) {
						try {
							simulatorWindow.saveCircuits();
						} catch(Exception exc) {
							exc.printStackTrace();
						}
						
						simulatorWindow.closeWindow();
					}
				}
			} finally {
				showingError = false;
			}
		});
	}
}
 

public void connectDialog() {

		// Create the custom dialog.
		Dialog<String> dialog = new Dialog<>();
		// Get the Stage.
		Stage stage = (Stage) dialog.getDialogPane().getScene().getWindow();
/*		
    	stage.setOnCloseRequest(e -> {
			boolean isExit = mainMenu.exitDialog(stage);//.getScreensSwitcher().exitDialog(stage);
			if (!isExit) {
				e.consume();
			}
			else {
				Platform.exit();
			}
		});
*/
		// Add corner icon.
		stage.getIcons().add(new Image(this.getClass().getResource("/icons/network/client48.png").toString()));
		// Add Stage icon
		dialog.setGraphic(new ImageView(this.getClass().getResource("/icons/network/network256.png").toString()));
		// dialog.initOwner(mainMenu.getStage());
		dialog.setTitle("Mars Simulation Project");
		dialog.setHeaderText("Multiplayer Client");
		dialog.setContentText("Enter the host address : ");

		// Set the button types.
		ButtonType connectButtonType = new ButtonType("Connect", ButtonData.OK_DONE);
		// ButtonType localHostButton = new ButtonType("localhost");
		// dialog.getDialogPane().getButtonTypes().addAll(localHostButton,
		// loginButtonType, ButtonType.CANCEL);
		dialog.getDialogPane().getButtonTypes().addAll(connectButtonType, ButtonType.CANCEL);

		// Create the username and password labels and fields.
		GridPane grid = new GridPane();
		grid.setHgap(10);
		grid.setVgap(10);
		grid.setPadding(new Insets(20, 150, 10, 10));

		// TextField tfUser = new TextField();
		// tfUser.setPromptText("Username");
		TextField tfServerAddress = new TextField();
		// PasswordField password = new PasswordField();
		tfServerAddress.setPromptText("192.168.xxx.xxx");
		tfServerAddress.setText("192.168.xxx.xxx");
		Button localhostB = new Button("Use localhost");

		// grid.add(new Label("Username:"), 0, 0);
		// grid.add(tfUser, 1, 0);
		grid.add(new Label("Server Address:"), 0, 1);
		grid.add(tfServerAddress, 1, 1);
		grid.add(localhostB, 2, 1);

		// Enable/Disable connect button depending on whether the host address
		// was entered.
		Node connectButton = dialog.getDialogPane().lookupButton(connectButtonType);
		connectButton.setDisable(true);

		// Do some validation (using the Java 8 lambda syntax).
		tfServerAddress.textProperty().addListener((observable, oldValue, newValue) -> {
			connectButton.setDisable(newValue.trim().isEmpty());
		} );

		dialog.getDialogPane().setContent(grid);

		// Request focus on the username field by default.
		Platform.runLater(() -> tfServerAddress.requestFocus());

		// Convert the result to a username-password-pair when the login button
		// is clicked.
		dialog.setResultConverter(dialogButton -> {
			if (dialogButton == connectButtonType) {
				return tfServerAddress.getText();
			}
			return null;
		} );

		localhostB.setOnAction(event -> {
			tfServerAddress.setText("127.0.0.1");
		} );
		// localhostB.setPadding(new Insets(1));
		// localhostB.setPrefWidth(10);

		Optional<String> result = dialog.showAndWait();
		result.ifPresent(input -> {
			String serverAddressStr = tfServerAddress.getText();
			this.serverAddressStr = serverAddressStr;
			logger.info("Connecting to server at " + serverAddressStr);
			loginDialog();
		} );

	}
 

public OptionsDialog(Window owner) {
	setTitle(Messages.get("OptionsDialog.title"));
	initOwner(owner);

	initComponents();

	tabPane.getStyleClass().add(TabPane.STYLE_CLASS_FLOATING);

	// add "Store in project" checkbox to buttonbar
	boolean oldStoreInProject = Options.isStoreInProject();
	ButtonType storeInProjectButtonType = new ButtonType(Messages.get("OptionsDialog.storeInProject.text"), ButtonData.LEFT);
	setDialogPane(new DialogPane() {
		@Override
		protected Node createButton(ButtonType buttonType) {
			if (buttonType == storeInProjectButtonType) {
				CheckBox storeInProjectButton = new CheckBox(buttonType.getText());
				ButtonBar.setButtonData(storeInProjectButton, buttonType.getButtonData());
				storeInProjectButton.setSelected(oldStoreInProject);
				storeInProjectButton.setDisable(ProjectManager.getActiveProject() == null);
				return storeInProjectButton;
			}
			return super.createButton(buttonType);
		}
	});

	DialogPane dialogPane = getDialogPane();
	dialogPane.setContent(tabPane);
	dialogPane.getButtonTypes().addAll(storeInProjectButtonType, ButtonType.OK, ButtonType.CANCEL);

	// save options on OK clicked
	dialogPane.lookupButton(ButtonType.OK).addEventHandler(ActionEvent.ACTION, e -> {
		boolean newStoreInProject = ((CheckBox)dialogPane.lookupButton(storeInProjectButtonType)).isSelected();
		if (newStoreInProject != oldStoreInProject)
			Options.storeInProject(newStoreInProject);

		save();
		e.consume();
	});

	Utils.fixSpaceAfterDeadKey(dialogPane.getScene());

	// load options
	load();

	// select last tab
	int tabIndex = MarkdownWriterFXApp.getState().getInt("lastOptionsTab", -1);
	if (tabIndex > 0 && tabIndex < tabPane.getTabs().size())
		tabPane.getSelectionModel().select(tabIndex);

	// remember last selected tab
	setOnHidden(e -> {
		MarkdownWriterFXApp.getState().putInt("lastOptionsTab", tabPane.getSelectionModel().getSelectedIndex());
	});
}
 

public Optional<String> showDialog(final String contentText) throws ProjectDirectoryNotSpecified
{

	if (this.defaultToTempDirectory) { return Optional.of(tmpDir()); }

	final StringProperty projectDirectory = new SimpleStringProperty(null);

	final ButtonType specifyProject = new ButtonType("Specify Project", ButtonData.OTHER);
	final ButtonType noProject      = new ButtonType("No Project", ButtonData.OK_DONE);

	final Dialog<String> dialog = new Dialog<>();
	dialog.setResultConverter(bt -> {
		return ButtonType.CANCEL.equals(bt)
		       ? null
		       : noProject.equals(bt)
		         ? tmpDir()
		         : projectDirectory.get();
	});

	dialog.getDialogPane().getButtonTypes().setAll(specifyProject, noProject, ButtonType.CANCEL);
	dialog.setTitle("Paintera");
	dialog.setHeaderText("Specify Project Directory");
	dialog.setContentText(contentText);

	final Node lookupProjectButton = dialog.getDialogPane().lookupButton(specifyProject);
	if (lookupProjectButton instanceof Button)
	{
		((Button) lookupProjectButton).setTooltip(new Tooltip("Look up project directory."));
	}
	Optional
			.ofNullable(dialog.getDialogPane().lookupButton(noProject))
			.filter(b -> b instanceof Button)
			.map(b -> (Button) b)
			.ifPresent(b -> b.setTooltip(new Tooltip("Create temporary project in /tmp.")));
	Optional
			.ofNullable(dialog.getDialogPane().lookupButton(ButtonType.CANCEL))
			.filter(b -> b instanceof Button)
			.map(b -> (Button) b)
			.ifPresent(b -> b.setTooltip(new Tooltip("Do not start Paintera.")));

	lookupProjectButton.addEventFilter(ActionEvent.ACTION, event -> {
		final DirectoryChooser chooser = new DirectoryChooser();
		final Optional<String> d       = Optional.ofNullable(chooser.showDialog(dialog.getDialogPane().getScene()
				.getWindow())).map(
				File::getAbsolutePath);
		if (d.isPresent())
		{
			projectDirectory.set(d.get());
		}
		else
		{
			// consume on cancel, so that parent dialog does not get closed.
			event.consume();
		}
	});

	dialog.setResizable(true);

	final Optional<String> returnVal = dialog.showAndWait();

	if (!returnVal.isPresent()) { throw new ProjectDirectoryNotSpecified(); }

	return returnVal;

}