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evicebeans.7.131.2.source-code.DeviceChannelCustomizer Maven / Gradle / Ivy

import java.awt.BorderLayout;
import java.awt.Button;
import java.awt.Checkbox;
import java.awt.Choice;
import java.awt.GridLayout;
import java.awt.Label;
import java.awt.Panel;
import java.awt.TextField;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.beans.Customizer;
import java.beans.PropertyChangeListener;
import java.beans.PropertyChangeSupport;

public class DeviceChannelCustomizer extends DeviceCustomizer implements Customizer
{
	/**
	 *
	 */
	private static final long serialVersionUID = 1L;
	DeviceChannel bean = null;
	Object obj;
	PropertyChangeSupport listeners = new PropertyChangeSupport(this);
	TextField labelString, lines, columns, updateId, showVal;
	Choice nids;
	Button doneButton;
	Checkbox showBorder, inSameLine, showState;

	public DeviceChannelCustomizer()
	{}

	@Override
	public void addPropertyChangeListener(PropertyChangeListener l)
	{
		listeners.addPropertyChangeListener(l);
	}

	@Override
	public void removePropertyChangeListener(PropertyChangeListener l)
	{
		listeners.removePropertyChangeListener(l);
	}

	@Override
	public void setObject(Object o)
	{
		bean = (DeviceChannel) o;
		setLayout(new BorderLayout());
		Panel jp = new Panel();
		jp.setLayout(new GridLayout(4, 1));
		Panel jp1 = new Panel();
		jp1.add(new Label("Label: "));
		jp1.add(labelString = new TextField(30));
		labelString.setText(bean.getLabelString());
		jp1.add(showState = new Checkbox("Show state: ", bean.getShowState()));
		jp.add(jp1);
		jp1 = new Panel();
		jp1.add(showBorder = new Checkbox("Border visible: ", bean.getBorderVisible()));
		jp1.add(new Label("Offset nid: "));
		jp1.add(nids = new Choice());
		final String names[] = getDeviceFields();
		if (names != null)
			for (int i = 0; i < names.length; i++)
				nids.addItem(names[i]);
		int offsetNid = bean.getOffsetNid();
		if (offsetNid > 0)
			offsetNid--;
		nids.select(offsetNid);
		jp.add(jp1);
		jp1 = new Panel();
		jp1.add(new Label("Lines: "));
		jp1.add(lines = new TextField(4));
		lines.setText((new Integer(bean.getLines())).toString());
		jp1.add(new Label("Columns: "));
		jp1.add(columns = new TextField(4));
		columns.setText((new Integer(bean.getColumns())).toString());
		jp1.add(inSameLine = new Checkbox("Same line: ", bean.getInSameLine()));
		jp.add(jp1);
		jp1 = new Panel();
		jp1.add(new Label("Show Id: "));
		jp1.add(updateId = new TextField(8));
		updateId.setText(bean.getUpdateIdentifier());
		jp1.add(new Label("Show value: "));
		jp1.add(showVal = new TextField(8));
		showVal.setText(bean.getShowVal());
		jp.add(jp1);
		add(jp, "Center");
		jp = new Panel();
		jp.add(doneButton = new Button("Apply"));
		doneButton.addActionListener(new ActionListener()
		{
			@Override
			public void actionPerformed(ActionEvent e)
			{
				final String oldLabelString = bean.getLabelString();
				bean.setLabelString(labelString.getText());
				listeners.firePropertyChange("labelString", oldLabelString, bean.getLabelString());
				final boolean oldBorderVisible = bean.getBorderVisible();
				bean.setBorderVisible(showBorder.getState());
				listeners.firePropertyChange("borderVisible", oldBorderVisible, bean.getBorderVisible());
				final boolean oldShowState = bean.getShowState();
				bean.setShowState(showState.getState());
				listeners.firePropertyChange("showState", oldShowState, bean.getShowState());
				final boolean oldInSameLine = bean.getInSameLine();
				bean.setInSameLine(inSameLine.getState());
				listeners.firePropertyChange("inSameLine", oldInSameLine, bean.getInSameLine());
				final int oldOffsetNid = bean.getOffsetNid();
				bean.setOffsetNid(nids.getSelectedIndex() + 1);
				listeners.firePropertyChange("offsetNid", oldOffsetNid, bean.getOffsetNid());
				final int oldLines = bean.getLines();
				bean.setLines((new Integer(lines.getText())).intValue());
				listeners.firePropertyChange("lines", oldLines, bean.getLines());
				final int oldColumns = bean.getColumns();
				bean.setColumns((new Integer(columns.getText())).intValue());
				listeners.firePropertyChange("columns", oldColumns, bean.getColumns());
				final String oldUpdateIdentifier = bean.getUpdateIdentifier();
				bean.setUpdateIdentifier(updateId.getText());
				listeners.firePropertyChange("updateIdentifier", oldUpdateIdentifier, bean.getUpdateIdentifier());
				final String oldShowVal = bean.getShowVal();
				bean.setShowVal(showVal.getText());
				listeners.firePropertyChange("showVal", oldShowVal, bean.getShowVal());
			}
		});
		add(jp, "South");
	}
}