SpinnerTableCell.java

/*
 * Copyright 2006-2015 The MZmine 3 Development Team
 * 
 * This file is part of MZmine 3.
 * 
 * MZmine 3 is free software; you can redistribute it and/or modify it under the terms of the GNU
 * General Public License as published by the Free Software Foundation; either version 2 of the
 * License, or (at your option) any later version.
 * 
 * MZmine 3 is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
 * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License along with MZmine 3; if not,
 * write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
 * USA
 */

package io.github.mzmine.modules.plots.msspectrum.fxcomponents;

import io.github.msdk.datamodel.msspectra.MsSpectrumType;
import io.github.mzmine.modules.plots.msspectrum.datasets.MsSpectrumDataSet;
import javafx.scene.control.Spinner;
import javafx.scene.control.TableCell;
import javafx.scene.control.TableColumn;
import javafx.scene.control.TableRow;

public class SpinnerTableCell<T> extends TableCell<T, Integer> {

  private final Spinner<Number> spinner;

  public SpinnerTableCell(TableColumn<T, Integer> column, int min, int max) {

    spinner = new Spinner<>(min, max, 1);

    spinner.editableProperty().bind(column.editableProperty());
    spinner.disableProperty().bind(column.editableProperty().not());

    tableRowProperty().addListener(e -> {
      TableRow<?> row = getTableRow();
      if (row == null)
        return;
      MsSpectrumDataSet dataSet = (MsSpectrumDataSet) row.getItem();
      if (dataSet == null)
        return;
      spinner.getValueFactory().valueProperty().bindBidirectional(dataSet.lineThicknessProperty());
      disableProperty().bind(dataSet.renderingTypeProperty().isEqualTo(MsSpectrumType.CENTROIDED));

    });
  }

  @Override
  protected void updateItem(Integer c, boolean empty) {

    super.updateItem(c, empty);
    if (empty || c == null) {
      setText(null);
      setGraphic(null);
      return;
    }
    spinner.getValueFactory().setValue(c);

    setGraphic(spinner);
  }
}