Examples with ObservableValue javafx.beans.value.ObservableValue used on opensource projects

Example 21 with ObservableValue

use of javafx.beans.value.ObservableValue in project bisq-desktop by bisq-network.

the class OfferBookView method getVolumeColumn.

private AutoTooltipTableColumn<OfferBookListItem, OfferBookListItem> getVolumeColumn() {
    AutoTooltipTableColumn<OfferBookListItem, OfferBookListItem> column = new AutoTooltipTableColumn<OfferBookListItem, OfferBookListItem>("") {

        {
            setMinWidth(125);
        }
    };
    column.getStyleClass().add("number-column");
    column.setCellValueFactory((offer) -> new ReadOnlyObjectWrapper<>(offer.getValue()));
    column.setCellFactory(new Callback<TableColumn<OfferBookListItem, OfferBookListItem>, TableCell<OfferBookListItem, OfferBookListItem>>() {

        @Override
        public TableCell<OfferBookListItem, OfferBookListItem> call(TableColumn<OfferBookListItem, OfferBookListItem> column) {
            return new TableCell<OfferBookListItem, OfferBookListItem>() {

                private OfferBookListItem offerBookListItem;

                final ChangeListener<Number> listener = new ChangeListener<Number>() {

                    @Override
                    public void changed(ObservableValue<? extends Number> observable, Number oldValue, Number newValue) {
                        if (offerBookListItem != null && offerBookListItem.getOffer().getVolume() != null) {
                            setGraphic(new ColoredDecimalPlacesWithZerosText(model.getVolume(offerBookListItem), model.getNumberOfDecimalsForVolume(offerBookListItem)));
                            model.priceFeedService.updateCounterProperty().removeListener(listener);
                        }
                    }
                };

                @Override
                public void updateItem(final OfferBookListItem item, boolean empty) {
                    super.updateItem(item, empty);
                    if (item != null && !empty) {
                        if (item.getOffer().getPrice() == null) {
                            this.offerBookListItem = item;
                            model.priceFeedService.updateCounterProperty().addListener(listener);
                            setText(Res.get("shared.na"));
                            setGraphic(null);
                        } else {
                            setText("");
                            setGraphic(new ColoredDecimalPlacesWithZerosText(model.getVolume(item), model.getNumberOfDecimalsForVolume(item)));
                        }
                    } else {
                        if (listener != null)
                            model.priceFeedService.updateCounterProperty().removeListener(listener);
                        this.offerBookListItem = null;
                        setText("");
                        setGraphic(null);
                    }
                }
            };
        }
    });
    return column;
}

Example 22 with ObservableValue

use of javafx.beans.value.ObservableValue in project bisq-desktop by bisq-network.

the class OfferBookChartView method getOfferTable.

private Tuple4<TableView<OfferListItem>, VBox, Button, Label> getOfferTable(OfferPayload.Direction direction) {
    TableView<OfferListItem> tableView = new TableView<>();
    tableView.setMinHeight(initialOfferTableViewHeight);
    tableView.setPrefHeight(121);
    tableView.setMinWidth(480);
    tableView.getStyleClass().add("offer-table");
    // price
    TableColumn<OfferListItem, OfferListItem> priceColumn = new TableColumn<>();
    priceColumn.textProperty().bind(priceColumnLabel);
    priceColumn.setMinWidth(115);
    priceColumn.setMaxWidth(115);
    priceColumn.setSortable(false);
    priceColumn.getStyleClass().add("number-column");
    priceColumn.setCellValueFactory((offer) -> new ReadOnlyObjectWrapper<>(offer.getValue()));
    priceColumn.setCellFactory(new Callback<TableColumn<OfferListItem, OfferListItem>, TableCell<OfferListItem, OfferListItem>>() {

        @Override
        public TableCell<OfferListItem, OfferListItem> call(TableColumn<OfferListItem, OfferListItem> column) {
            return new TableCell<OfferListItem, OfferListItem>() {

                private Offer offer;

                final ChangeListener<Number> listener = new ChangeListener<Number>() {

                    @Override
                    public void changed(ObservableValue<? extends Number> observable, Number oldValue, Number newValue) {
                        if (offer != null && offer.getPrice() != null) {
                            setText("");
                            setGraphic(new ColoredDecimalPlacesWithZerosText(model.getPrice(offer), model.getZeroDecimalsForPrice(offer)));
                            model.priceFeedService.updateCounterProperty().removeListener(listener);
                        }
                    }
                };

                @Override
                public void updateItem(final OfferListItem offerListItem, boolean empty) {
                    super.updateItem(offerListItem, empty);
                    if (offerListItem != null && !empty) {
                        final Offer offer = offerListItem.offer;
                        if (offer.getPrice() == null) {
                            this.offer = offer;
                            model.priceFeedService.updateCounterProperty().addListener(listener);
                            setText(Res.get("shared.na"));
                        } else {
                            setGraphic(new ColoredDecimalPlacesWithZerosText(model.getPrice(offer), model.getZeroDecimalsForPrice(offer)));
                        }
                    } else {
                        if (listener != null)
                            model.priceFeedService.updateCounterProperty().removeListener(listener);
                        this.offer = null;
                        setText("");
                        setGraphic(null);
                    }
                }
            };
        }
    });
    // volume
    TableColumn<OfferListItem, OfferListItem> volumeColumn = new TableColumn<>();
    volumeColumn.setMinWidth(115);
    volumeColumn.setSortable(false);
    volumeColumn.textProperty().bind(volumeColumnLabel);
    volumeColumn.getStyleClass().add("number-column");
    volumeColumn.setCellValueFactory((offer) -> new ReadOnlyObjectWrapper<>(offer.getValue()));
    volumeColumn.setCellFactory(new Callback<TableColumn<OfferListItem, OfferListItem>, TableCell<OfferListItem, OfferListItem>>() {

        @Override
        public TableCell<OfferListItem, OfferListItem> call(TableColumn<OfferListItem, OfferListItem> column) {
            return new TableCell<OfferListItem, OfferListItem>() {

                private Offer offer;

                final ChangeListener<Number> listener = new ChangeListener<Number>() {

                    @Override
                    public void changed(ObservableValue<? extends Number> observable, Number oldValue, Number newValue) {
                        if (offer != null && offer.getPrice() != null) {
                            setText("");
                            setGraphic(new ColoredDecimalPlacesWithZerosText(model.getVolume(offer), model.getMaxNumberOfPriceZeroDecimalsToColorize(offer)));
                            model.priceFeedService.updateCounterProperty().removeListener(listener);
                        }
                    }
                };

                @Override
                public void updateItem(final OfferListItem offerListItem, boolean empty) {
                    super.updateItem(offerListItem, empty);
                    if (offerListItem != null && !empty) {
                        this.offer = offerListItem.offer;
                        if (offer.getPrice() == null) {
                            this.offer = offerListItem.offer;
                            model.priceFeedService.updateCounterProperty().addListener(listener);
                            setText(Res.get("shared.na"));
                        } else {
                            setText("");
                            setGraphic(new ColoredDecimalPlacesWithZerosText(model.getVolume(offer), model.getMaxNumberOfPriceZeroDecimalsToColorize(offer)));
                        }
                    } else {
                        if (listener != null)
                            model.priceFeedService.updateCounterProperty().removeListener(listener);
                        this.offer = null;
                        setText("");
                        setGraphic(null);
                    }
                }
            };
        }
    });
    // amount
    TableColumn<OfferListItem, OfferListItem> amountColumn = new AutoTooltipTableColumn<>(Res.get("shared.amountWithCur", Res.getBaseCurrencyCode()));
    amountColumn.setMinWidth(115);
    amountColumn.setSortable(false);
    amountColumn.getStyleClass().add("number-column");
    amountColumn.setCellValueFactory((offer) -> new ReadOnlyObjectWrapper<>(offer.getValue()));
    amountColumn.setCellFactory(new Callback<TableColumn<OfferListItem, OfferListItem>, TableCell<OfferListItem, OfferListItem>>() {

        @Override
        public TableCell<OfferListItem, OfferListItem> call(TableColumn<OfferListItem, OfferListItem> column) {
            return new TableCell<OfferListItem, OfferListItem>() {

                @Override
                public void updateItem(final OfferListItem offerListItem, boolean empty) {
                    super.updateItem(offerListItem, empty);
                    if (offerListItem != null && !empty) {
                        setGraphic(new ColoredDecimalPlacesWithZerosText(formatter.formatCoin(offerListItem.offer.getAmount(), 4), GUIUtil.AMOUNT_DECIMALS_WITH_ZEROS));
                    } else {
                        setGraphic(null);
                    }
                }
            };
        }
    });
    tableView.getColumns().add(volumeColumn);
    tableView.getColumns().add(amountColumn);
    tableView.getColumns().add(priceColumn);
    tableView.setColumnResizePolicy(TableView.CONSTRAINED_RESIZE_POLICY);
    Label placeholder = new AutoTooltipLabel(Res.get("table.placeholder.noItems", Res.get("shared.multipleOffers")));
    placeholder.setWrapText(true);
    tableView.setPlaceholder(placeholder);
    Label titleLabel = new AutoTooltipLabel();
    titleLabel.getStyleClass().add("table-title");
    UserThread.execute(() -> titleLabel.prefWidthProperty().bind(tableView.widthProperty()));
    boolean isSellOffer = direction == OfferPayload.Direction.SELL;
    Button button = new AutoTooltipButton();
    ImageView iconView = new ImageView();
    iconView.setId(isSellOffer ? "image-buy-white" : "image-sell-white");
    button.setGraphic(iconView);
    button.setGraphicTextGap(10);
    button.setText(isSellOffer ? Res.get("market.offerBook.buy") : Res.get("market.offerBook.sell"));
    button.setMinHeight(40);
    button.setId(isSellOffer ? "buy-button-big" : "sell-button-big");
    button.setOnAction(e -> {
        if (isSellOffer) {
            model.preferences.setBuyScreenCurrencyCode(model.getCurrencyCode());
            // noinspection unchecked
            navigation.navigateTo(MainView.class, BuyOfferView.class);
        } else {
            model.preferences.setSellScreenCurrencyCode(model.getCurrencyCode());
            // noinspection unchecked
            navigation.navigateTo(MainView.class, SellOfferView.class);
        }
    });
    VBox vBox = new VBox();
    vBox.setSpacing(10);
    vBox.setFillWidth(true);
    vBox.setMinHeight(190);
    vBox.setVgrow(tableView, Priority.ALWAYS);
    vBox.getChildren().addAll(titleLabel, tableView, button);
    button.prefWidthProperty().bind(vBox.widthProperty());
    return new Tuple4<>(tableView, vBox, button, titleLabel);
}

Example 23 with ObservableValue

use of javafx.beans.value.ObservableValue in project org.csstudio.display.builder by kasemir.

the class PointsTable method create.

/**
 * @return Top-level {@link Node}
 */
public Node create() {
    // Layout:
    // 
    // | table |  [Add]
    // | table |  [Remove]
    // | table |
    // | table |
    // Create table with editable columns for type Double (supported as Number)
    final TableColumn<Point, Number> x_col = new TableColumn<>(Messages.PointsTable_X);
    x_col.setCellValueFactory(new Callback<TableColumn.CellDataFeatures<Point, Number>, ObservableValue<Number>>() {

        @Override
        public ObservableValue<Number> call(CellDataFeatures<Point, Number> param) {
            return new SimpleDoubleProperty(param.getValue().getX());
        }
    });
    x_col.setCellFactory(TextFieldTableCell.<Point, Number>forTableColumn(new NumberStringConverter()));
    x_col.setOnEditCommit(event -> {
        final int row = event.getTablePosition().getRow();
        points.setX(row, event.getNewValue().doubleValue());
    });
    final TableColumn<Point, Number> y_col = new TableColumn<>(Messages.PointsTable_Y);
    y_col.setCellValueFactory(new Callback<TableColumn.CellDataFeatures<Point, Number>, ObservableValue<Number>>() {

        @Override
        public ObservableValue<Number> call(CellDataFeatures<Point, Number> param) {
            return new SimpleDoubleProperty(param.getValue().getY());
        }
    });
    y_col.setCellFactory(TextFieldTableCell.<Point, Number>forTableColumn(new NumberStringConverter()));
    y_col.setOnEditCommit(event -> {
        final int row = event.getTablePosition().getRow();
        points.setY(row, event.getNewValue().doubleValue());
    });
    final ObservableList<Point> data = new PointsAdapter(points);
    final TableView<Point> table = new TableView<>(data);
    table.getColumns().add(x_col);
    table.getColumns().add(y_col);
    table.setColumnResizePolicy(TableView.CONSTRAINED_RESIZE_POLICY);
    table.setPlaceholder(new Label(Messages.PointsTable_Empty));
    table.setEditable(true);
    // Buttons
    final Button add = new Button(Messages.Add, JFXUtil.getIcon("add.png"));
    add.setMaxWidth(Double.MAX_VALUE);
    add.setOnAction(event -> data.add(new Point(0, 0)));
    final Button remove = new Button(Messages.Remove, JFXUtil.getIcon("delete.png"));
    remove.setMaxWidth(Double.MAX_VALUE);
    remove.setOnAction(event -> {
        final int sel = table.getSelectionModel().getSelectedIndex();
        if (sel >= 0)
            data.remove(sel);
    });
    final Button up = new Button(Messages.MoveUp, JFXUtil.getIcon("up.png"));
    up.setMaxWidth(Double.MAX_VALUE);
    up.setOnAction(event -> TableHelper.move_item_up(table, data));
    final Button down = new Button(Messages.MoveDown, JFXUtil.getIcon("down.png"));
    down.setMaxWidth(Double.MAX_VALUE);
    down.setOnAction(event -> TableHelper.move_item_down(table, data));
    final VBox buttons = new VBox(10, add, remove, up, down);
    final HBox content = new HBox(10, table, buttons);
    HBox.setHgrow(table, Priority.ALWAYS);
    return content;
}

Example 24 with ObservableValue

use of javafx.beans.value.ObservableValue in project blue by kunstmusik.

the class ParameterLineView method editPoints.

private void editPoints() {
    TableView<LinePoint> table = new TableView<>();
    TableColumn<LinePoint, Double> xCol = new TableColumn<>("x");
    TableColumn<LinePoint, Double> yCol = new TableColumn<>("y");
    table.getColumns().setAll(xCol, yCol);
    table.setColumnResizePolicy(TableView.CONSTRAINED_RESIZE_POLICY);
    table.setItems(getSelectedLine().getObservableList());
    table.setEditable(true);
    xCol.setCellValueFactory(new Callback<TableColumn.CellDataFeatures<LinePoint, Double>, ObservableValue<Double>>() {

        @Override
        public ObservableValue<Double> call(TableColumn.CellDataFeatures<LinePoint, Double> param) {
            return new ReadOnlyObjectWrapper<>(param.getValue().getX() * getDuration() + getStartTime());
        }
    });
    xCol.setCellFactory(TextFieldTableCell.forTableColumn(new DoubleStringConverter()));
    xCol.setOnEditCommit(te -> {
        LinePoint lp = te.getRowValue();
        ObservableList<LinePoint> lpList = getSelectedLine().getObservableList();
        if (getSelectedLine().getLinePoint(0) == lp || getSelectedLine().getLinePoint(getSelectedLine().size() - 1) == lp) {
            return;
        }
        int index = lpList.indexOf(lp);
        double v = (te.getNewValue() - getStartTime()) / getDuration();
        lp.setX(Utils.clamp(lpList.get(index - 1).getX(), v, lpList.get(index + 1).getX()));
    });
    xCol.setEditable(true);
    yCol.setCellValueFactory(new PropertyValueFactory<>("y"));
    yCol.setCellFactory(TextFieldTableCell.forTableColumn(new DoubleStringConverter()));
    yCol.setOnEditCommit(te -> {
        te.getRowValue().setY(Utils.clamp(getSelectedLine().getMin(), te.getNewValue(), getSelectedLine().getMax()));
    });
    yCol.setEditable(true);
    Dialog<ButtonType> d = new Dialog<>();
    d.initOwner(getScene().getWindow());
    d.initModality(Modality.APPLICATION_MODAL);
    d.getDialogPane().setContent(new ScrollPane(table));
    d.getDialogPane().getStylesheets().add(BlueFX.getBlueFxCss());
    d.getDialogPane().getButtonTypes().setAll(ButtonType.OK);
    d.setTitle("Edit Points");
    TableModelListener tml = tme -> {
        repaint();
    };
    getSelectedLine().addTableModelListener(tml);
    Optional<ButtonType> res = d.showAndWait();
    getSelectedLine().removeTableModelListener(tml);
}

Example 25 with ObservableValue

use of javafx.beans.value.ObservableValue in project assembly64fx by freabemania.

the class SearchController method init.

public void init(Artifact searchEntry) throws Exception {
    localDb = LocalDBService.getInstance();
    userService = UserService.getInstance();
    searchService = SearchService.getInstance();
    mappingService = CategoryMappingService.getInstance();
    // populate years
    table.setPlaceholder(new Label(""));
    yearInput.getItems().add(ALL);
    IntStream.range(1980, Calendar.getInstance().get(Calendar.YEAR) + 1).forEach(item -> yearInput.getItems().add(String.valueOf(item)));
    yearInput.getSelectionModel().selectFirst();
    // populate ratings
    ratingInput.getItems().add(ALL);
    IntStream.range(1, 10).forEach(item -> ratingInput.getItems().add(String.valueOf(item)));
    ratingInput.getSelectionModel().selectFirst();
    categoryInput.getItems().add(ALL);
    List<CategoryMapping> l = new ArrayList<CategoryMapping>(mappingService.values());
    Collections.sort(l, (i1, i2) -> i1.getDescription().toLowerCase().compareTo(i2.getDescription().toLowerCase()));
    l.stream().forEach(item -> categoryInput.getItems().add(item.getDescription()));
    if (searchEntry != null) {
        try {
            CategoryMapping categoryMappingByName = mappingService.getCategoryMappingByName(searchEntry.getDatabaseId());
            categoryInput.getSelectionModel().select(categoryMappingByName.getDescription());
        } catch (Exception e) {
            categoryInput.getSelectionModel().selectFirst();
        }
    } else {
        categoryInput.getSelectionModel().selectFirst();
    }
    name.setCellValueFactory(new PropertyValueFactory<SearchResultItem, String>("name"));
    group.setCellValueFactory(new PropertyValueFactory<SearchResultItem, String>("group"));
    year.setCellValueFactory(new PropertyValueFactory<SearchResultItem, Integer>("year"));
    handle.setCellValueFactory(new PropertyValueFactory<SearchResultItem, String>("handle"));
    event.setCellValueFactory(new PropertyValueFactory<SearchResultItem, String>("event"));
    group.setCellValueFactory(new PropertyValueFactory<SearchResultItem, String>("group"));
    rating.setCellValueFactory(new PropertyValueFactory<SearchResultItem, Integer>("rating"));
    category.setCellValueFactory(new PropertyValueFactory<SearchResultItem, String>("categoryName"));
    updated.setCellValueFactory(new PropertyValueFactory<SearchResultItem, String>("updated"));
    EventHandler<MouseEvent> mouseEventHandle = (MouseEvent event) -> {
        handleMouseClicked(event);
    };
    table.setOnKeyTyped(event -> {
        if (event.getCharacter().length() > 0 && event.getCharacter().charAt(0) == ENTER_KEY) {
            openFiles();
        }
    });
    table.addEventHandler(MouseEvent.MOUSE_PRESSED, mouseEventHandle);
    table.getSelectionModel().setSelectionMode(SelectionMode.MULTIPLE);
    registerSearchOnEnter(nameInput);
    registerSearchOnEnter(groupInput);
    registerSearchOnEnter(handleInput);
    registerSearchOnEnter(eventInput);
    registerChoice(yearInput);
    registerChoice(categoryInput);
    registerChoice(ratingInput);
    checkCheckbox(t64, T64SEARCH);
    checkCheckbox(d64, D64SEARCH);
    checkCheckbox(d71, T71SEARCH);
    checkCheckbox(d81, T81SEARCH);
    checkCheckbox(prg, PRGSEARCH);
    checkCheckbox(tap, TAPSEARCH);
    checkCheckbox(crt, CRTSEARCH);
    checkCheckbox(bin, BINSEARCH);
    checkCheckbox(sid, SIDSEARCH);
    checkCheckbox(g64, G64SEARCH);
    searchPeriod.setItems(FXCollections.observableArrayList(SEARCH_PERIOD.ALL, SEARCH_PERIOD.ONE_DAY, SEARCH_PERIOD.TWO_DAYS, SEARCH_PERIOD.FOUR_DAYS, SEARCH_PERIOD.ONE_WEEK, SEARCH_PERIOD.TWO_WEEKS, SEARCH_PERIOD.THREE_WEEKS, SEARCH_PERIOD.ONE_MONTH, SEARCH_PERIOD.TWO_MONTHS));
    searchPeriod.getSelectionModel().select(0);
    try {
        searchPeriod.getSelectionModel().selectedItemProperty().addListener((ObservableValue<? extends SEARCH_PERIOD> observable, SEARCH_PERIOD oldValue, SEARCH_PERIOD newValue) -> performSearch());
    } catch (Exception e) {
        logger.error("Unable to install listener", e);
    }
    registerCheckboxChangeForSearch(t64, T64SEARCH);
    registerCheckboxChangeForSearch(d64, D64SEARCH);
    registerCheckboxChangeForSearch(d71, T71SEARCH);
    registerCheckboxChangeForSearch(d81, T81SEARCH);
    registerCheckboxChangeForSearch(prg, PRGSEARCH);
    registerCheckboxChangeForSearch(tap, TAPSEARCH);
    registerCheckboxChangeForSearch(crt, CRTSEARCH);
    registerCheckboxChangeForSearch(bin, BINSEARCH);
    registerCheckboxChangeForSearch(sid, SIDSEARCH);
    registerCheckboxChangeForSearch(g64, G64SEARCH);
    searchFromStartOfString.selectedProperty().addListener(new ChangeListener<Boolean>() {

        public void changed(ObservableValue<? extends Boolean> ov, Boolean oldVal, Boolean newVal) {
            ExecutorUtil.executeAsyncWithRetry(() -> {
                localDb.addLocalDBSetting("search_from_start", String.valueOf(newVal));
                return null;
            });
        }
    });
    String val = localDb.getLocalDBSetting("search_from_start");
    if (val != null) {
        searchFromStartOfString.setSelected(Boolean.valueOf(val));
    } else {
        searchFromStartOfString.setSelected(true);
    }
    if (!userService.isLocationSelectedAndExisting()) {
        downloadFolderImage.setVisible(false);
    }
}