package test;

import java.awt.BorderLayout;
import java.awt.FlowLayout;

import javax.swing.ImageIcon;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JPanel;
import javax.swing.border.EmptyBorder;
import java.awt.Color;
import javax.swing.JCheckBox;
import java.awt.Font;
import java.awt.Image;

import javax.swing.JLabel;
import javax.swing.JFormattedTextField;
import javax.swing.border.BevelBorder;
import javax.swing.event.ChangeListener;
import javax.swing.event.ChangeEvent;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
import java.awt.event.ItemListener;
import java.awt.event.ItemEvent;

public class ModalDelete extends JDialog {
	JCheckBox chkDeleteAll;
	JFormattedTextField txtVisitorId;
	JButton okButton;
	JButton cancelButton;
	boolean deleteAll= false;

	private final JPanel contentPanel = new JPanel();

	/**
	 * Launch the application.
	 */
	public static void main(String[] args) {
		try {
			ModalDelete dialog = new ModalDelete();
			dialog.setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
			dialog.setVisible(true);
		} catch (Exception e) {
			e.printStackTrace();
		}
	}

	/**
	 * Create the dialog.
	 */
	public ModalDelete() { 
		initGUI();
	}
	
	public void initGUI(){
		setTitle("Delete record");
		setBounds(100, 100, 334, 204);
		getContentPane().setLayout(new BorderLayout());
		contentPanel.setBackground(Color.WHITE);
		contentPanel.setBorder(new EmptyBorder(5, 5, 5, 5));
		getContentPane().add(contentPanel, BorderLayout.CENTER);
		contentPanel.setLayout(null);
		
		chkDeleteAll = new JCheckBox("Delete All Records");
		chkDeleteAll.addItemListener(new ItemListener() {
			public void itemStateChanged(ItemEvent e) {
				chkDeleteAllStateChanged();
			}
		});
		
		chkDeleteAll.setBackground(Color.WHITE);
		chkDeleteAll.setFont(new Font("Arial Unicode MS", Font.PLAIN, 12));
		chkDeleteAll.setBounds(6, 87, 146, 23);
		contentPanel.add(chkDeleteAll);
		
		JLabel lblVisitorId = new JLabel("Visitor ID");
		lblVisitorId.setFont(new Font("Arial Unicode MS", Font.PLAIN, 12));
		lblVisitorId.setBounds(6, 59, 69, 18);
		contentPanel.add(lblVisitorId);
		
		txtVisitorId = new JFormattedTextField();
		txtVisitorId.setBorder(new BevelBorder(BevelBorder.LOWERED, null, null, null, null));
		txtVisitorId.setFont(new Font("Arial Unicode MS", Font.PLAIN, 12));
		txtVisitorId.setBounds(67, 57, 101, 23);
		contentPanel.add(txtVisitorId);
		
		JLabel lblMessage = new JLabel("The record will permanently removed.");
		lblMessage.setIcon(getResizedIcon("warn.jpg", 20));
		lblMessage.setFont(new Font("Arial Unicode MS", Font.PLAIN, 14));
		lblMessage.setBounds(6, 11, 302, 23);
		contentPanel.add(lblMessage);
		{
			JPanel buttonPane = new JPanel();
			buttonPane.setLayout(new FlowLayout(FlowLayout.RIGHT));
			getContentPane().add(buttonPane, BorderLayout.SOUTH);
			{
				okButton = new JButton("OK");
				okButton.addActionListener(new ActionListener() {
					public void actionPerformed(ActionEvent e) {
						okButtonActionPerformed(e);
					}
				});
				okButton.setActionCommand("OK");
				buttonPane.add(okButton);
				getRootPane().setDefaultButton(okButton);
			}
			{
				cancelButton = new JButton("Cancel");
				cancelButton.addActionListener(new ActionListener() {
					public void actionPerformed(ActionEvent e) {
						cancelButtonActionPerformed(e);
					}
				});
				cancelButton.setActionCommand("Cancel");
				buttonPane.add(cancelButton);
			}
		}
	}
	
	public void chkDeleteAllStateChanged(){
		if(chkDeleteAll.isSelected()){
			txtVisitorId.setText("");
			txtVisitorId.setEditable(false);
			deleteAll = true;
		}else{
			txtVisitorId.setText("");
			txtVisitorId.setEditable(true);
			deleteAll = false;
		}
	}
	
	public void okButtonActionPerformed(ActionEvent e){
		if(chkDeleteAll.isSelected()){
			SFESampleView.visitorIdToDelete= -1;
			this.dispose();
		}else{
			if(txtVisitorId.getText().length() > 0){
				int viusitor_id = Integer.parseInt(txtVisitorId.getText().toString().trim());
				SFESampleView.visitorIdToDelete= viusitor_id;
				this.dispose();	
			}			
		}
	}
	
	public void cancelButtonActionPerformed(ActionEvent e){
		SFESampleView.visitorIdToDelete= 0;
		this.dispose();
	}
	
	public ImageIcon getResizedIcon(String imagename, int size){
		ImageIcon userImg = null;
		if(imagename.trim().length()>0){
			userImg = new ImageIcon("images/"+imagename);
			Image image = userImg.getImage();
			Image newimg = image.getScaledInstance(size, size,  java.awt.Image.SCALE_SMOOTH); // scale it the smooth way  
			userImg = new ImageIcon(newimg);			
		}
		return userImg;
	}
}