JDialogBase.java

package ui.window;

import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;

import javax.swing.*;

import ui.util.IconManager;

/**
 * Class JDialogBase
 * Superclass for dialog inheritance 
 * Creation: 19/09/2017
 * @version 1.0 19/09/2017
 * @author Fabien TESSIER
*/

public class JDialogBase extends JDialog {
	
	protected JButton cancelButton, closeButton;
	
	protected JDialogBase(Frame _frame, String _title, boolean b) {
		super(_frame, _title, b);
		getRootPane().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke("ESCAPE"), "close");
        getRootPane().getActionMap().put("close", new AbstractAction() {
        	@Override
        	public void actionPerformed(ActionEvent e) {
                dispose();
        	}
        });
	}
	
	protected JDialogBase(Frame _frame, String _title, Dialog.ModalityType m) {
		super(_frame, _title, m);
		
		//Add closeButton's behaviour on Escape key
		getRootPane().getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW).put(KeyStroke.getKeyStroke("ESCAPE"), "close");
        getRootPane().getActionMap().put("close", new AbstractAction() {
        	@Override
        	public void actionPerformed(ActionEvent e) {
                dispose();
        	}
        });
	}
	
	protected void initButtons(GridBagConstraints c0, Container c,
			                  ActionListener al) {
		initMainButtons(c0, c, al, false, "Save and Close", "Cancel");
	}

	protected void initMainButtons(GridBagConstraints c0, Container c,
							   ActionListener al, boolean isInverse, String closeButtonStr, String cancelButtonStr) {
		//Close Button
		if (isInverse) {
			closeButton = new JButton(closeButtonStr, IconManager.imgic25);
			closeButton.addActionListener(al);
			c.add(closeButton, c0);

			c0.gridwidth = GridBagConstraints.REMAINDER; //end row

			//Cancel Button
			cancelButton = new JButton(cancelButtonStr, IconManager.imgic27);
			cancelButton.addActionListener(al);
			c.add(cancelButton, c0);
		} else {
			cancelButton = new JButton(cancelButtonStr, IconManager.imgic27);
			cancelButton.addActionListener(al);
			c.add(cancelButton, c0);

			c0.gridwidth = GridBagConstraints.REMAINDER; //end row

			closeButton = new JButton(closeButtonStr, IconManager.imgic25);
			closeButton.addActionListener(al);
			c.add(closeButton, c0);
		}

		//Add closeButton's behaviour on Enter key
		this.getRootPane().setDefaultButton(closeButton);
	}

	protected JPanel initBasicButtons(ActionListener al) {
		JPanel buttonPanel = new JPanel(new GridBagLayout());
		GridBagConstraints gridConstraints = new GridBagConstraints();
		gridConstraints.gridwidth = 1;
		gridConstraints.gridheight = 1;
		gridConstraints.weighty = 1.0;
		gridConstraints.weightx = 1.0;
		gridConstraints.fill = GridBagConstraints.BOTH; //end row

		cancelButton = new JButton("Cancel", IconManager.imgic27);
		cancelButton.addActionListener(al);
		buttonPanel.add(cancelButton, gridConstraints);

		gridConstraints.gridwidth = GridBagConstraints.REMAINDER; //end row

		closeButton = new JButton("Save and close", IconManager.imgic25);
		closeButton.addActionListener(al);
		buttonPanel.add(closeButton, gridConstraints);

		return buttonPanel;
	}

	protected void renameSaveButton(String label) {
		closeButton.setText(label);
	}



	protected void initButtons(Container c,
							   ActionListener al) {


		JPanel p = new JPanel(new FlowLayout());

		//Close Button
		closeButton = new JButton("Save and Close", IconManager.imgic25);
		closeButton.addActionListener(al);
		p.add(closeButton);



		//Cancel Button
		cancelButton = new JButton("Cancel", IconManager.imgic27);
		cancelButton.addActionListener(al);
		p.add(cancelButton);

		c.add(p, BorderLayout.SOUTH);

		//Add closeButton's behaviour on Enter key
		this.getRootPane().setDefaultButton(closeButton);
	}


}