javafx.scene.control.TableColumn.SortType Java Examples

/**
 * テーブルソート列の設定を行う
 * @param table テーブル
 * @param key テーブルのキー名
 */
public static <S> void setSortOrder(TableView<S> table, String key) {
    Map<String, String> setting = AppConfig.get()
            .getColumnSortOrderMap()
            .get(key);
    ObservableList<TableColumn<S, ?>> sortOrder = table.getSortOrder();
    if (setting != null) {
        // 初期設定
        Map<String, TableColumn<S, ?>> columnsMap = getColumns(table)
                .collect(Collectors.toMap(Tables::getColumnName, c -> c, (c1, c2) -> c1));
        setting.forEach((k, v) -> {
            Optional.ofNullable(columnsMap.get(k)).ifPresent(col -> {
                sortOrder.add(col);
                col.setSortType(SortType.valueOf(v));
            });
        });
    }
    // ソート列またはソートタイプが変更された時に設定を保存する
    sortOrder.addListener((ListChangeListener<TableColumn<S, ?>>) e -> storeSortOrder(table, key));
    getColumns(table).forEach(col -> {
        col.sortTypeProperty().addListener((ob, o, n) -> storeSortOrder(table, key));
    });
}
 

private void updateProcessList(final ArrayList<ProcInfo> processList) {
    Platform.runLater(new Runnable() {
        @Override
        public void run() {
            ProcSort procSort = procSortProperty.get();
            if(procSort != null) {
                Comparator<ProcInfo> comparator = null;

                if("proc".equals(procSort.getSortField())) {
                    comparator = new Comparator<ProcInfo>() {
                        @Override
                        public int compare(ProcInfo o1, ProcInfo o2) {
                            return o1.getProcessName().compareTo(o2.getProcessName());
                        }};
                }
                else if("reduc".equals(procSort.getSortField())) {
                    comparator = new Comparator<ProcInfo>() {
                        @Override
                        public int compare(ProcInfo o1, ProcInfo o2) {
                            return Long.compare(o1.getReductions(), o2.getReductions());
                        }};
                }

                if(comparator != null) {
                    if(procSort.getSortType() == SortType.DESCENDING) {
                        comparator = Collections.reverseOrder(comparator);
                    }
                    Collections.sort(processList, comparator);
                }
            }
            processes.clear();
            processes.addAll(processList);
        }});
}
 

/**
 * Create an AnnunciatorTable view.
 * @param client - TalkClient used to listen to the *Talk topic.
 */
public AnnunciatorTable (final TalkClient client)
{
    this.client = client;
    this.client.addListener(this);

    if (annunciator_retention_count < 1)
        logger.log(Level.SEVERE, "Annunciation Retention Count set below 1.");

    table.setPlaceholder(new Label("No annunciations"));

    time.setCellValueFactory(cell -> cell.getValue().time_received);
    time.setCellFactory(c -> new TimeCell());
    time.setPrefWidth(190);
    time.setResizable(false);
    table.getColumns().add(time);

    // Sort by time, most recent on top
    time.setSortType(SortType.DESCENDING);
    table.getSortOrder().setAll(List.of(time));

    severity.setCellValueFactory(cell -> cell.getValue().severity);
    severity.setCellFactory(c -> new SeverityCell());
    severity.setPrefWidth(90);
    severity.setResizable(false);
    table.getColumns().add(severity);

    description.setCellValueFactory(cell -> cell.getValue().message);
    description.setCellFactory(c -> new MessageCell());
    // Width left in window is window width minus time width (190), minus severity width (90), minus width of window edges(1 * 2).
    description.prefWidthProperty().bind(table.widthProperty().subtract(282));
    table.getColumns().add(description);

    // Table should always grow to fill VBox.
    setVgrow(table, Priority.ALWAYS);

    // Give the addAnnunciationToTable method as a callback to the controller. Will be called after message handling to add message to table.
    annunciatorController = new AnnunciatorController(annunciator_threshold, this::addAnnunciationToTable);

    // Top button row
    muteButton.setTooltip(muteTip);
    muteButton.setOnAction(event ->
    {
        // Mute is true when the annunciator should be muted.
        final boolean mute = muteButton.isSelected();
        // Update image
        final ImageView image = (ImageView) muteButton.getGraphic();
        image.setImage(mute ? anunciate_icon : mute_icon);
        muteButton.setTooltip(mute ? annunciateTip : muteTip);
        annunciatorController.setMuted(mute);
        // Refresh the table cell items so that they recalculate their background color.
        table.refresh();
    });

    testButton.setTooltip(new Tooltip("Play test message"));
    testButton.setOnAction(event ->
        annunciatorController.annunciate(new AnnunciatorMessage(false, SeverityLevel.OK, Instant.now(), "Testing 1 2 3")) );

    clearTableButton.setTooltip(new Tooltip("Clear the messages in the table."));
    clearTableButton.setOnAction(event ->
    {
        final Alert alert  = new Alert(AlertType.CONFIRMATION);
        alert.setTitle("Clear Annunciator Table");
        alert.setHeaderText("Clear the table of all annunciations?");
        DialogHelper.positionDialog(alert, clearTableButton, -200, -100);
        alert.showAndWait()
            .filter(response -> response == ButtonType.OK)
            .ifPresent(response -> clearTable());
    });

    toolbar = new ToolBar(ToolbarHelper.createSpring(), muteButton, testButton, clearTableButton);

    getChildren().setAll(toolbar, table);

    // Annunciate message so that user can determine if annunciator and table are indeed functional.
    messageReceived(SeverityLevel.OK, true, "Annunciator started");
}
 

private TableView<AlarmInfoRow> createTable(final ObservableList<AlarmInfoRow> rows,
                                            final boolean active)
{
    final SortedList<AlarmInfoRow> sorted = new SortedList<>(rows);
    final TableView<AlarmInfoRow> table = new TableView<>(sorted);

    // Ensure that the sorted rows are always updated as the column sorting
    // of the TableView is changed by the user clicking on table headers.
    sorted.comparatorProperty().bind(table.comparatorProperty());

    TableColumn<AlarmInfoRow, SeverityLevel> sevcol = new TableColumn<>(/* Icon */);
    sevcol.setPrefWidth(25);
    sevcol.setReorderable(false);
    sevcol.setResizable(false);
    sevcol.setCellValueFactory(cell -> cell.getValue().severity);
    sevcol.setCellFactory(c -> new SeverityIconCell());
    table.getColumns().add(sevcol);

    final TableColumn<AlarmInfoRow, String> pv_col = new TableColumn<>("PV");
    pv_col.setPrefWidth(240);
    pv_col.setReorderable(false);
    pv_col.setCellValueFactory(cell -> cell.getValue().pv);
    pv_col.setCellFactory(c -> new DragPVCell());
    pv_col.setComparator(CompareNatural.INSTANCE);
    table.getColumns().add(pv_col);

    TableColumn<AlarmInfoRow, String> col = new TableColumn<>("Description");
    col.setPrefWidth(400);
    col.setReorderable(false);
    col.setCellValueFactory(cell -> cell.getValue().description);
    col.setCellFactory(c -> new DragPVCell());
    col.setComparator(CompareNatural.INSTANCE);
    table.getColumns().add(col);

    sevcol = new TableColumn<>("Alarm Severity");
    sevcol.setPrefWidth(130);
    sevcol.setReorderable(false);
    sevcol.setCellValueFactory(cell -> cell.getValue().severity);
    sevcol.setCellFactory(c -> new SeverityLevelCell());
    table.getColumns().add(sevcol);

    col = new TableColumn<>("Alarm Status");
    col.setPrefWidth(130);
    col.setReorderable(false);
    col.setCellValueFactory(cell -> cell.getValue().status);
    col.setCellFactory(c -> new DragPVCell());
    table.getColumns().add(col);

    TableColumn<AlarmInfoRow, Instant> timecol = new TableColumn<>("Alarm Time");
    timecol.setPrefWidth(200);
    timecol.setReorderable(false);
    timecol.setCellValueFactory(cell -> cell.getValue().time);
    timecol.setCellFactory(c -> new TimeCell());
    table.getColumns().add(timecol);

    col = new TableColumn<>("Alarm Value");
    col.setPrefWidth(100);
    col.setReorderable(false);
    col.setCellValueFactory(cell -> cell.getValue().value);
    col.setCellFactory(c -> new DragPVCell());
    table.getColumns().add(col);

    sevcol = new TableColumn<>("PV Severity");
    sevcol.setPrefWidth(130);
    sevcol.setReorderable(false);
    sevcol.setCellValueFactory(cell -> cell.getValue().pv_severity);
    sevcol.setCellFactory(c -> new SeverityLevelCell());
    table.getColumns().add(sevcol);

    col = new TableColumn<>("PV Status");
    col.setPrefWidth(130);
    col.setReorderable(false);
    col.setCellValueFactory(cell -> cell.getValue().pv_status);
    col.setCellFactory(c -> new DragPVCell());
    table.getColumns().add(col);

    // Initially, sort on PV name
    // - restore(Memento) might change that
    table.getSortOrder().setAll(List.of(pv_col));
    pv_col.setSortType(SortType.ASCENDING);

    table.setPlaceholder(new Label(active ? "No active alarms" : "No acknowledged alarms"));
    table.getSelectionModel().setSelectionMode(SelectionMode.MULTIPLE);

    createContextMenu(table, active);

    // Double-click to acknowledge or un-acknowledge
    table.setRowFactory(tv ->
    {
        final TableRow<AlarmInfoRow> row = new TableRow<>();
        row.setOnMouseClicked(event ->
        {
            if (event.getClickCount() == 2  &&  !row.isEmpty())
                JobManager.schedule("ack", monitor ->  client.acknowledge(row.getItem().item, active));
        });
        return row;
    });

    return table;
}
 

@SuppressWarnings("unchecked")
public BattleOfDecksResultView() {
	FXMLLoader fxmlLoader = new FXMLLoader(getClass().getResource("/fxml/BattleOfDecksResultView.fxml"));
	fxmlLoader.setRoot(this);
	fxmlLoader.setController(this);

	try {
		fxmlLoader.load();
	} catch (IOException exception) {
		throw new RuntimeException(exception);
	}

	TableColumn<BattleDeckResult, String> nameColumn = new TableColumn<>("Deck name");
	nameColumn.setPrefWidth(200);
	TableColumn<BattleDeckResult, Double> winRateColumn = new TableColumn<>("Win rate");
	winRateColumn.setPrefWidth(150);

	nameColumn.setCellValueFactory(new PropertyValueFactory<BattleDeckResult, String>("deckName"));
	winRateColumn.setCellValueFactory(new PropertyValueFactory<BattleDeckResult, Double>("winRate"));

	winRateColumn.setCellFactory(new Callback<TableColumn<BattleDeckResult, Double>, TableCell<BattleDeckResult, Double>>() {
		public TableCell<BattleDeckResult, Double> call(TableColumn<BattleDeckResult, Double> p) {
			TableCell<BattleDeckResult, Double> cell = new TableCell<BattleDeckResult, Double>() {
				private final Label label = new Label();
				private final ProgressBar progressBar = new ProgressBar();
				private final StackPane stackPane = new StackPane();

				{
					label.getStyleClass().setAll("progress-text");
					stackPane.setAlignment(Pos.CENTER);
					stackPane.getChildren().setAll(progressBar, label);
					setGraphic(stackPane);
				}

				@Override
				protected void updateItem(Double winrate, boolean empty) {
					super.updateItem(winrate, empty);
					if (winrate == null || empty) {
						setGraphic(null);
						return;
					}
					progressBar.setProgress(winrate);
					label.setText(String.format("%.2f", winrate * 100) + "%");
					setGraphic(stackPane);
				}

			};
			return cell;
		}
	});

	rankingTable.getColumns().setAll(nameColumn, winRateColumn);
	rankingTable.getColumns().get(1).setSortType(SortType.DESCENDING);

	backButton.setOnAction(event -> NotificationProxy.sendNotification(GameNotification.MAIN_MENU));
}
 

public ProcSort(String sortField, SortType sortType) {
    this.sortField = sortField;
    this.sortType = sortType;
}
 

public SortType getSortType() {
    return sortType;
}
 

public ProcController() {
    polling = new SimpleBooleanProperty();

    procSortProperty = new SimpleObjectProperty<>(new ProcSort("reduc", SortType.DESCENDING));

    procPollerThread = new ProcPollerThread();

    waiter = new Object();

    Platform.runLater(() -> {
        ErlyBerly.nodeAPI().connectedProperty().addListener((o) -> { startPollingThread(); } );
    });

    filter.addListener((o, ov, nv) -> { updateProcFilter(nv); });
}