Examples with DoubleStringConverter javafx.util.converter.DoubleStringConverter used on opensource projects

Example 1 with DoubleStringConverter

use of javafx.util.converter.DoubleStringConverter 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 2 with DoubleStringConverter

use of javafx.util.converter.DoubleStringConverter in project blue by kunstmusik.

the class LineView 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 PropertyValueFactory<LinePoint, Double>("x"));
    xCol.setCellFactory(TextFieldTableCell.forTableColumn(new DoubleStringConverter()));
    xCol.setOnEditCommit(te -> {
        LinePoint lp = te.getRowValue();
        if (getSelectedLine().getLinePoint(0) == lp || getSelectedLine().getLinePoint(getSelectedLine().size() - 1) == lp) {
            return;
        }
        lp.setX(Utils.clamp(0.0, te.getNewValue(), 1.0));
    });
    xCol.setEditable(true);
    yCol.setCellValueFactory(new PropertyValueFactory<LinePoint, Double>("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);
}