package timeflow.views;

import timeflow.app.ui.EditRecordPanel;
import timeflow.data.analysis.*;
import timeflow.data.db.*;
import timeflow.data.time.*;
import timeflow.format.field.FieldFormatCatalog;
import timeflow.model.*;
import timeflow.views.*;
import timeflow.views.ListView.LinkIt;

import java.awt.*;
import java.io.File;
import java.net.URL;
import java.util.Date;

import javax.imageio.ImageIO;
import javax.swing.JComponent;
import javax.swing.JEditorPane;
import javax.swing.JScrollPane;
import javax.swing.UIManager;
import javax.swing.event.HyperlinkEvent;
import javax.swing.event.HyperlinkListener;
import javax.swing.table.TableModel;
import javax.swing.text.html.HTMLDocument;
import javax.swing.text.html.StyleSheet;

import timeflow.util.*;

public class IntroView extends AbstractView
{

        private JComponent controls;
        Image image;
        Image repeat;

        public IntroView(TFModel model)
        {
                super(model);
                setBackground(Color.white);
                try
                {
                        image = ImageIO.read(new File("images/intro.gif"));
                        repeat = ImageIO.read(new File("images/repeat.gif"));
                } catch (Exception e)
                {
                        System.out.println("Couldn't load images.");
                        e.printStackTrace(System.out);
                }
                makeHtml();
        }

        public void paintComponent(Graphics g)
        {
                g.setColor(Color.white);
                int w = getSize().width, h = getSize().height;
                g.fillRect(0, 0, w, h);
                // draw image and extensible background, so it looks cool on a big screen.
                if (image != null && repeat != null)
                {
                        int ih = image.getHeight(null);
                        int iw = image.getWidth(null);
                        int rw = repeat.getWidth(null);
                        g.drawImage(image, 0, 0, null);
                        for (int x = iw; x < w; x += rw)
                        {
                                g.drawImage(repeat, x, 0, null);
                        }
                }
        }

        void makeHtml()
        {
                try
                {
                        String sidebar = IO.read("settings/sidebar.html");
                        controls = new HtmlControls(sidebar);
                } catch (Exception e)
                {
                        e.printStackTrace(System.out);
                }
        }

        @Override
        public JComponent _getControls()
        {
                return controls;
        }

        @Override
        protected void onscreen(boolean majorChange)
        {
        }

        protected void _note(TFEvent e)
        {
                // do nothing.
        }

        @Override
        public String getName()
        {
                return "About";
        }
}