public void showEDResult(List<String> path) {
// intialize alert/dialog to display edit distance result
Alert alert = new Alert(AlertType.INFORMATION);
alert.setTitle("Result");
alert.setHeaderText("Word Path : ");
alert.initModality(Modality.NONE);
alert.setResizable(true);
// create layout for content
VBox box = new VBox();
HBox midBox = new HBox();
box.setPadding(new Insets(35, 0, 35, 0));
box.setSpacing(35);
midBox.setSpacing(15);
Label pathLabel = new Label();
Label numStepsLabel = new Label("Number of steps : ");
Label numSteps = new Label();
Font font = new Font(14);
pathLabel.setFont(font);
numStepsLabel.setFont(font);
numSteps.setFont(Font.font(font.getFamily(), FontWeight.BOLD, 14));
midBox.getChildren().add(numStepsLabel);
midBox.getChildren().add(numSteps);
midBox.setAlignment(Pos.CENTER);
box.getChildren().add(pathLabel);
box.getChildren().add(midBox);
box.setAlignment(Pos.CENTER);
alert.getDialogPane().setPrefWidth(300);
// check for path
if (path != null) {
numSteps.setText(Integer.toString(path.size() - 1));
pathLabel.setText(String.join(" -> ", path));
Text text = new Text(pathLabel.getText());
text.setFont(font);
if (text.getLayoutBounds().getWidth() > 200) {
alert.getDialogPane().setPrefWidth(text.getLayoutBounds().getWidth() + 100);
}
}
// no path found
else {
pathLabel.setText("No Path Found.");
numSteps.setText("N/A");
}
// set content and styling
alert.getDialogPane().setContent(box);
alert
.getDialogPane()
.getStylesheets()
.add(getClass().getResource("application.css").toExternalForm());
alert.getDialogPane().getStyleClass().add("myDialog");
alert.showAndWait();
}
public void view(ActionEvent actionEvent) {
Alert alert = new Alert(Alert.AlertType.INFORMATION, orderArrayToString(), ButtonType.OK);
alert.setHeaderText("View Order");
alert.setResizable(true);
alert.getDialogPane().setPrefWidth(alert.getDialogPane().getWidth() * 2);
// alert.setContentText(orderString.toString());
alert.show();
}
private String showCreateOrRenameDialog(
final String title,
final String headerText,
final File parent,
final String name,
final NameVerifier nameVerifier) {
final Alert alert = new Alert(AlertType.CONFIRMATION);
alert.setTitle(title);
alert.setHeaderText(headerText);
final GridPane contentContainer = new GridPane();
contentContainer.setPadding(new Insets(8));
contentContainer.setHgap(8);
contentContainer.setVgap(8);
contentContainer.add(new Label("Parent:"), 0, 0);
final TextField parentTextField = new TextField();
parentTextField.setEditable(false);
parentTextField.setText(parent.getAbsolutePath());
contentContainer.add(parentTextField, 1, 0);
contentContainer.add(new Label("Name:"), 0, 1);
final TextField dirNameTextField = new TextField();
dirNameTextField.setText(name);
GridPane.setHgrow(dirNameTextField, Priority.ALWAYS);
contentContainer.add(dirNameTextField, 1, 1);
final InvalidationListener updateDisableInvalidationListener =
(observable) -> {
final String dirName = dirNameTextField.getText();
final Node okButton = alert.getDialogPane().lookupButton(ButtonType.OK);
if (isEmpty(dirName)) okButton.setDisable(true);
else {
final boolean nameAcceptable = nameVerifier.isNameAcceptable(dirName);
okButton.setDisable(!nameAcceptable);
}
};
dirNameTextField.textProperty().addListener(updateDisableInvalidationListener);
alert.getDialogPane().setContent(contentContainer);
alert.setOnShowing(
(event) -> {
dirNameTextField.requestFocus();
dirNameTextField.selectAll();
updateDisableInvalidationListener.invalidated(null);
});
if (alert.showAndWait().get() == ButtonType.OK) return dirNameTextField.getText();
else return null;
}
private void selectDestFolder() {
ListItem item = destDirectoryListView.getSelectionModel().getSelectedItem();
Alert confirm = new Alert(AlertType.CONFIRMATION);
confirm.setTitle("ファイル移動");
confirm.setHeaderText(item.folder.getDestPath() + " に移動します。");
confirm.setOnCloseRequest(
e -> {
if (confirm.getResult() == ButtonType.OK) {
try {
item.folder.moveInto(this.targetFiles);
Alert complete = new Alert(AlertType.INFORMATION);
complete.setTitle("移動完了");
complete.setHeaderText(this.targetFiles.size() + " 件のファイルを移動しました。");
complete.setContentText("移動先：" + item.folder.getDestPath());
complete.show();
this.clear();
} catch (UncheckedIOException ex) {
Alert error = new Alert(AlertType.ERROR);
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
ex.printStackTrace(pw);
TextArea textArea = new TextArea(sw.toString());
error.getDialogPane().setExpandableContent(textArea);
error.setContentText("ファイル保存中にエラーが発生しました。");
error.show();
}
}
});
confirm.show();
}
private void showDialog(String title, String message, Throwable throwable) {
Alert alert = new Alert(Alert.AlertType.ERROR);
alert.setTitle(title);
alert.setHeaderText(title);
alert.setContentText(message);
StringWriter stringWriter = new StringWriter();
PrintWriter printwriter = new PrintWriter(stringWriter);
throwable.printStackTrace(printwriter);
String exceptionText = stringWriter.toString();
Label label = new Label("The exception stacktrace was:");
TextArea textArea = new TextArea(exceptionText);
textArea.setEditable(false);
textArea.setWrapText(true);
textArea.setMaxWidth(Double.MAX_VALUE);
textArea.setMaxHeight(Double.MAX_VALUE);
GridPane.setVgrow(textArea, Priority.ALWAYS);
GridPane.setHgrow(textArea, Priority.ALWAYS);
GridPane expContent = new GridPane();
expContent.setMaxWidth(Double.MAX_VALUE);
expContent.add(label, 0, 0);
expContent.add(textArea, 0, 1);
alert.getDialogPane().setExpandableContent(expContent);
alert.showAndWait();
}
private Alert getAlert(Exception e, String message) {
e.printStackTrace();
Alert alert = new Alert(AlertType.ERROR);
alert.getDialogPane().setHeaderText("通信エラー");
alert.getDialogPane().setContentText(message);
return alert;
}
private void invoiceAlert(String message) {
Alert alert = new Alert(Alert.AlertType.INFORMATION);
alert.setTitle("Invoice");
alert.setHeaderText(null);
alert.setContentText(message);
alert.getDialogPane().setStyle(" -fx-max-width:500px; -fx-pref-width: 500px;");
alert.show();
}
public void viewOrder() {
String currentOrder = "";
int counter = 0;
for (Item i : order.getOrder()) {
counter++;
currentOrder += counter + ". " + i.toString() + "\n";
}
Alert alert = new Alert(Alert.AlertType.INFORMATION);
alert.setTitle("Current Order");
alert.setHeaderText("Your current order is as follows:");
alert.setContentText(currentOrder);
alert.getDialogPane().setStyle(" -fx-max-width:500px; -fx-pref-width: 500px;");
alert.showAndWait();
}
void deletePlaylist() {
if (interfaceDisabled) return;
Playlist p = getSelectedPlaylist();
if (p == null) return;
Alert alert = new Alert(AlertType.CONFIRMATION);
ButtonType btYes = new ButtonType(res.getString("yes"), ButtonBar.ButtonData.YES);
ButtonType btCancel =
new ButtonType(res.getString("cancel"), ButtonBar.ButtonData.CANCEL_CLOSE);
alert.getButtonTypes().setAll(btYes, btCancel);
alert.setTitle(res.getString("delete_playlist"));
alert.setHeaderText(res.getString("delete_playlist"));
alert.setContentText(String.format(res.getString("delete_confirm"), p.getTitle()));
alert.getDialogPane().getStylesheets().add("/styles/dialogs.css");
((Stage) alert.getDialogPane().getScene().getWindow()).getIcons().addAll(logoImages);
Optional<ButtonType> result = alert.showAndWait();
if (result.get() == btYes) {
Cache.deletePlaylist(p);
Platform.runLater(
() -> {
updatePlaylists();
});
}
}
private void showMemoryWarning() {
Logger.warning("Memory " + (MEMORY_FULL_WARNING_THRESHOLD * 100.0) + "% full.");
ThreadHelper.runOnFxThread(
() -> {
Alert alert = new Alert(AlertType.WARNING);
alert.setTitle(FxComponent.DEFAULT_RESOURCES.getString("MemoryWarningPane.title"));
alert.setHeaderText(FxComponent.DEFAULT_RESOURCES.getString("MemoryWarningPane.header"));
alert.setContentText(
FxComponent.DEFAULT_RESOURCES.getString("MemoryWarningPane.message"));
alert.show();
Stage stage = (Stage) alert.getDialogPane().getScene().getWindow();
stage.toFront();
stage.setAlwaysOnTop(true);
});
}
/* Creates an info alert dialog
* @param string message
*/
public void createAlert(String str) {
Alert alert = new Alert(AlertType.INFORMATION);
Stage stage = (Stage) alert.getDialogPane().getScene().getWindow();
// Add corner icon
stage.getIcons().add(new Image(this.getClass().getResource("/icons/server48.png").toString()));
// Add Stage icon
alert.setGraphic(new ImageView(this.getClass().getResource("/icons/server256.png").toString()));
// alert.initOwner(stage);
alert.setTitle("Mars Simulation Project");
alert.setHeaderText("Multiplayer Host");
// if (mainMenu != null) {
// alert.initOwner(mainMenu.getStage());
// }
alert.setContentText(str);
alert.show();
}
@FXML
public void onDragDroppedFolder(DragEvent event) {
Dragboard dragboard = event.getDragboard();
File folder = dragboard.getFiles().get(0);
DestinationFolder dest = new DestinationFolder(folder);
if (this.repository.existsSameFolder(dest)) {
Alert alert = new Alert(AlertType.ERROR);
alert.setTitle("エラー");
alert.setHeaderText("既にフォルダが登録されています。");
alert.getDialogPane().setContentText(dest.getDestPath());
alert.show();
} else {
TextInputDialog dialog = new TextInputDialog();
dialog.setTitle("フォルダ追加");
dialog.setContentText("フォルダ名");
dialog.setHeaderText(dest.getDestPath());
dialog.getEditor().setText(dest.getName());
dialog.setOnCloseRequest(
e -> {
TextInputDialog d = (TextInputDialog) e.getTarget();
String result = d.getResult();
if (result != null) {
if (result.isEmpty()) {
Alert alert = new Alert(AlertType.ERROR);
alert.setTitle("エラー");
alert.setHeaderText("フォルダ名に空は指定できません。");
alert.show();
} else {
dest.setName(result);
this.repository.registerFolder(dest);
this.destinationFolders = repository.findAll();
this.refreshDestFolderListView();
}
}
});
dialog.show();
}
event.setDropCompleted(true);
event.consume();
}
@FXML
private void deleteButtonClicked(final ActionEvent event) {
final Set<File> selectedFiles = getSelectedFiles();
if (selectedFiles.isEmpty()) return;
Alert alert = new Alert(AlertType.CONFIRMATION);
alert.setTitle("Delete");
alert.setHeaderText("Delete these files?");
final VBox contentContainer = new VBox();
contentContainer.setSpacing(8);
final Text contentText =
new Text("The following files and folders are about to be deleted (folders recursively!):");
contentText.setWrappingWidth(400);
contentContainer.getChildren().add(contentText);
final ListView<String> fileListView = new ListView<>();
for (final File file : selectedFiles) fileListView.getItems().add(file.getAbsolutePath());
fileListView.setPrefSize(400, 200);
contentContainer.getChildren().add(fileListView);
alert.getDialogPane().setContent(contentContainer);
if (alert.showAndWait().get() == ButtonType.OK) {
final List<File> notDeletedFiles = new ArrayList<>();
for (final File file : selectedFiles) {
file.deleteRecursively();
if (file.exists()) notDeletedFiles.add(file);
}
refresh();
if (!notDeletedFiles.isEmpty())
showErrorDialog(
"Deleting failed!",
"The selected files (or directories) could be not deleted. They may have been deleted partially, though.");
}
}
@Override
public void start(Stage stage) {
try {
Parent root = FXMLLoader.load(getClass().getResource("FXMLDocument.fxml"));
Scene scene = new Scene(root);
stage.setScene(scene);
stage.show();
} catch (Exception ex) {
Alert alert = new Alert(Alert.AlertType.ERROR);
alert.setTitle("Lobo Software");
alert.setHeaderText("Se ha presentado un error inesperado");
alert.setContentText("El error técnico se muestra a continuación:");
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
ex.printStackTrace(pw);
String exceptionText = sw.toString();
TextArea textArea = new TextArea(exceptionText);
textArea.setEditable(false);
textArea.setWrapText(true);
textArea.setMaxWidth(Double.MAX_VALUE);
textArea.setMaxHeight(Double.MAX_VALUE);
GridPane.setVgrow(textArea, Priority.ALWAYS);
GridPane.setHgrow(textArea, Priority.ALWAYS);
GridPane expContent = new GridPane();
expContent.setMaxWidth(Double.MAX_VALUE);
expContent.add(textArea, 0, 1);
alert.getDialogPane().setExpandableContent(expContent);
alert.showAndWait();
}
}
public void finishOrder(ActionEvent actionEvent) {
StringBuilder orderString = new StringBuilder();
// create new alert
Alert alert = new Alert(Alert.AlertType.INFORMATION, "", ButtonType.OK);
// get date
Date date = new Date();
DateFormat format1 = new SimpleDateFormat("MM/dd/yy hh:mm:ss a z");
DateFormat format2 = new SimpleDateFormat("yyMMddhhmmss");
orderString.append(
String.format(
"%s\n\nNumber of line items:%d\n\nItem#/ID/Title/Price/Qty/Disc%%/Subtotal:\n\n%s\n\nOrder Subtotal:$%.2f\n\n"
+ "Tax Rate:\t6%%\n\nTax Amount:$%.2f\n\nOrder Total:$%.2f\n\nThanks for shopping!",
format1.format(date),
myOrders.size(),
orderArrayToString(),
Order.getRunningTotal(),
Order.getRunningTotal() * .06,
Order.getRunningTotal() + Order.getRunningTotal() * .06));
// print order array
// print subtotal
// print 6% tax
// add tax and generate new total
// show alert
// call new order
alert.setHeaderText("Order Receipt");
alert.setResizable(true);
alert.getDialogPane().setPrefWidth(alert.getDialogPane().getWidth() * 2);
alert.setContentText(orderString.toString());
alert.show();
// output transactions.txt
OpenOption[] options = {
StandardOpenOption.CREATE, StandardOpenOption.WRITE, StandardOpenOption.APPEND
};
Path file = Paths.get("transaction.txt");
try {
BufferedWriter writer = Files.newBufferedWriter(file, Charset.defaultCharset(), options);
int i = 0;
for (Order order : myOrders) {
// String[] strArray = order.toString().split(" ");
// System.out.println(strArray[0] + strArray[1]);
writer.write(
String.format(
"%s, %s, %s, %s, %s, %s, %s, %s\n",
format2.format(date),
order.getOrderedBook().getBookID(),
order.getOrderedBook().getBookTitle(),
order.getOrderedBook().getPrice(),
order.getQuantity(),
order.getDiscount(),
order.getFinalPrice(),
format1.format(date)));
}
writer.close();
} catch (IOException e) {
System.out.println("OOPS");
e.printStackTrace();
}
newOrder(new ActionEvent());
}
