/*******************************************************************************
 * Breakout Cave Survey Visualizer
 *
 * Copyright (C) 2014 James Edwards
 *
 * jedwards8 at fastmail dot fm
 *
 * This program 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.
 *
 * This program 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
 * this program; if not, write to the Free Software Foundation, Inc., 51
 * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 *******************************************************************************/
package org.andork.swing.table;

import java.awt.Color;

import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JTextField;
import javax.swing.RowFilter;
import javax.swing.UIManager;
import javax.swing.border.EmptyBorder;
import javax.swing.event.DocumentEvent;
import javax.swing.event.DocumentListener;
import javax.swing.event.ListSelectionEvent;
import javax.swing.event.ListSelectionListener;
import javax.swing.event.RowSorterEvent;
import javax.swing.event.RowSorterListener;
import javax.swing.table.DefaultTableModel;
import javax.swing.table.TableRowSorter;

import org.andork.awt.GridBagWizard;
import org.andork.awt.GridBagWizard.DefaultAutoInsets;
import org.andork.swing.AnnotatingRowSorterCursorController;
import org.andork.swing.OnEDT;
import org.andork.swing.QuickTestFrame;
import org.andork.swing.TextComponentWithHintAndClear;
import org.andork.swing.event.EasyDocumentListener;

public class JTableSortTest {
	public static void main(String[] args) {
		OnEDT.onEDT(() -> {
			try {
				UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
			} catch (Exception ex) {
				ex.printStackTrace();
			}
		});

		DefaultTableModel model = new DefaultTableModel(100000, 10);

		for (int row = 0; row < model.getRowCount(); row++) {
			for (int column = 0; column < model.getColumnCount(); column++) {
				model.setValueAt(String.valueOf(row + ", " + column), row, column);
			}
		}

		final JTable table = new JTable(model);

		table.getSelectionModel().addListSelectionListener(new ListSelectionListener() {
			@Override
			public void valueChanged(ListSelectionEvent e) {
				System.out.println(e);
			}
		});

		final TableRowSorter<DefaultTableModel> rowSorter = new TableRowSorter<DefaultTableModel>(model);
		rowSorter.setSortsOnUpdates(true);

		table.setRowSorter(rowSorter);
		// rowSorter.sortLater( );

		rowSorter.addRowSorterListener(new RowSorterListener() {
			@Override
			public void sorterChanged(RowSorterEvent e) {
				System.out.println(e + " " + e.getType());
			}
		});

		final JTextField filterField = new JTextField();
		final JTextField highlightField = new JTextField();

		final JScrollPane tableScrollPane = new JScrollPane(table);

		AnnotatingRowSorterCursorController cursorController = new AnnotatingRowSorterCursorController(tableScrollPane);
		rowSorter.addRowSorterListener(cursorController);

		DocumentListener docListener = new EasyDocumentListener() {
			@Override
			public void documentChanged(DocumentEvent e) {
				JTextField field = e.getDocument() == highlightField.getDocument() ? highlightField : filterField;

				if (field.getText() != null && field.getText().length() > 0) {
					RowFilter<DefaultTableModel, Integer> filter = null;
					try {
						filter = RowFilter.regexFilter(field.getText(), 0);
						field.setForeground(Color.BLACK);
					} catch (Exception ex) {
						field.setForeground(Color.RED);
					}
					if (field == filterField) {
						rowSorter.setRowFilter(filter);
					}
				} else {
					field.setForeground(Color.BLACK);

					if (field == filterField) {
						rowSorter.setRowFilter(null);
					}
				}

			}
		};

		highlightField.getDocument().addDocumentListener(docListener);
		filterField.getDocument().addDocumentListener(docListener);

		// TextComponentWithHintAndClear highlightFieldWrapper = new
		// TextComponentWithHintAndClear( highlightField , "Enter Regular
		// Expression" );
		TextComponentWithHintAndClear filterFieldWrapper = new TextComponentWithHintAndClear(filterField,
				"Enter Regular Expression");

		JPanel panel = new JPanel();
		panel.setBorder(new EmptyBorder(2, 2, 2, 2));
		GridBagWizard gbw = GridBagWizard.create(panel);

		gbw.defaults().autoinsets(new DefaultAutoInsets(2, 2));
		// JLabel highlightLabel = new JLabel( "Highlight: " );
		// gbw.put( highlightLabel ).xy( 0 , 0 ).west( );
		// gbw.put( highlightFieldWrapper ).rightOf( highlightLabel ).fillx( 1.0
		// );
		JLabel filterLabel = new JLabel("Filter: ");
		gbw.put(filterLabel).xy(0, 0).west();
		gbw.put(filterFieldWrapper).rightOf(filterLabel).fillx(1.0);
		gbw.put(tableScrollPane).below(filterLabel, filterFieldWrapper).fillboth(1.0, 1.0);

		QuickTestFrame.frame(panel).setVisible(true);
	}
}