ToggleParameterSetEditor.java

/*
 * Copyright 2006-2016 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.parameters.parametertypes;

import java.util.HashMap;
import java.util.LinkedHashMap;

import org.controlsfx.control.PropertySheet;
import org.controlsfx.control.SegmentedButton;

import io.github.mzmine.main.MZmineCore;
import io.github.mzmine.modules.io.csvexport.CsvExportModule;
import io.github.mzmine.parameters.ParameterEditor;
import io.github.mzmine.parameters.ParameterSet;
import io.github.mzmine.parameters.ParameterSheetView;
import javafx.collections.ObservableList;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.scene.Node;
import javafx.scene.control.Control;
import javafx.scene.control.ToggleButton;
import javafx.scene.layout.BorderPane;

/**
 * This parameter stores double values
 */
public class ToggleParameterSetEditor<ValueType> extends BorderPane
    implements ParameterEditor<ValueType> {

  private final SegmentedButton segmentedButton;
  private final ToggleParameterSetParameter<ValueType> toggleParameterSetParameter;
  private final LinkedHashMap<String, ParameterSet> toggleValues;

  @SuppressWarnings("unchecked")
  public ToggleParameterSetEditor(PropertySheet.Item parameter) {
    if (!(parameter instanceof ToggleParameterSetParameter))
      throw new IllegalArgumentException();

    this.toggleParameterSetParameter = (ToggleParameterSetParameter<ValueType>) parameter;

    // The segmented button
    this.segmentedButton = new SegmentedButton();
    segmentedButton.getStyleClass().add(SegmentedButton.STYLE_CLASS_DARK);

    // The toggle buttons
    toggleValues = this.toggleParameterSetParameter.getToggleValues();
    for (HashMap.Entry<String, ParameterSet> entry : toggleValues.entrySet()) {
      ToggleButton toggleButton = new ToggleButton(entry.getKey());

      // When toggle button is selected, show corresponding parameters
      toggleButton.setOnAction(new EventHandler<ActionEvent>() {
        @Override
        public void handle(ActionEvent e) {
          /*
           * TODO Show parameters when button is selected
           */
          System.out.println("Toggle button selected: " + entry.getKey());
          System.out.println("Parameter set: " + entry.getValue());
          ParameterSheetView parameterSheetView = new ParameterSheetView(entry.getValue(), null);

          ParameterSet currentParameterSet =
              MZmineCore.getConfiguration().getModuleParameters(CsvExportModule.class);

          // ParameterSetupDialog dialog = new
          // ParameterSetupDialog(entry.getValue(), null);
          // dialog.showAndWait();
        }
      });
      segmentedButton.getButtons().add(toggleButton);
    }

    setLeft(segmentedButton);

  }

  @Override
  public Node getEditor() {
    return this;
  }

  @Override
  public ValueType getValue() {
    ObservableList<ToggleButton> buttons = segmentedButton.getButtons();
    for (ToggleButton button : buttons) {
      if (button.isSelected()) {
        String buttonText = button.getText();

        for (HashMap.Entry<String, ParameterSet> entry : toggleValues.entrySet()) {
          segmentedButton.getButtons().add(new ToggleButton(entry.getKey()));
          if (entry.getKey().equals(buttonText)) {
            return (ValueType) entry.getKey();
          }
        }

      }
    }
    return null;
  }

  @Override
  public void setValue(ValueType value) {
    if (value != null) {
      String stringValue = value.toString();
      ObservableList<ToggleButton> buttons = segmentedButton.getButtons();
      for (ToggleButton button : buttons) {
        if (button.getText().equals(stringValue)) {
          button.setSelected(true);
          break;
        }
      }
    }
  }

  @Override
  public Control getMainControl() {
    return segmentedButton;
  }

}