/*
 * luna.java
 *
 * DATE : 2010/06/22 09:24
 */

/*
 * LoveCute.java
 *
 * Created on 2003/03/31, 22:40
 *
 * forte --> eclispe
 * Porting on 16 jan 04
 *
 */

import com.nttdocomo.ui.*;
import com.nttdocomo.io.*;

import java.io.*;
import javax.microedition.io.Connector;

/**
 * luna
 *
 * @author NAME
 */
public class luna extends IApplication {

    public void start() {
        /*
         * The program of IApplication is written here.
         */
    	Display.setCurrent(new MainPanel());
    }
}

/**
 * MainPanel
 * 
 */
class MainPanel extends Canvas {

	//
	int cellwidth[] = new int[32];
	String celltext[][] = new String[32][4096];
	int xmax = 32;
	int ymax = 4096;
	int xtop = 0;
	int ytop = 0;
	int xpos = 1;
	int ypos = 1;
	int xend = 1;
	int yend = 1;
	int xhoz = xmax - 1;
	int yhoz = ymax - 1;
	String bunshomei = "";
//		Point tposi = new Point();
	int tposix = 0;
	int tposiy = 0;
	int mojiwidth = 8;
	int keystop = 0;
	int tfini = 0;
	int xmov = 0;
	int ymov = 0;
	String subtitle = "";
	//
	
	public MainPanel() {

		// 8 apr 03
		for (int j=0; j<xmax; j++){
			if (j == 0){
			cellwidth[j] = 32;
			} else {
			cellwidth[j] = 64;
			}
			for (int k=0; k<ymax; k++){
				if (k == 0){
				celltext[j][k] = Integer.toString(j);
				} else if (j == 0){
				celltext[j][k] = Integer.toString(k);
				} else {
				celltext[j][k] = "";
				}
			}
		}

		filread("shiroi.010");
	    setSoftLabel(Frame.SOFT_KEY_1,"UP");
	    setSoftLabel(Frame.SOFT_KEY_2,"DOWN");

	}
	
	public void paint(Graphics g)
    {
		// 9 apr 03
		Graphics grap = getGraphics();

		int m = 0;
		int n = 0;
		int o = 0;
		int p = 14;
		int q = 0;
		for (int j=xtop; j<xmax; j++){
			n = 0;
			o = cellwidth[j];
			for (int k=ytop; k<ymax; k++){
				if (j == xpos && k == ypos){
					grap.setColor(Graphics.getColorOfName(Graphics.LIME));
				} else if (j == 0 || k == 0){
					grap.setColor(Graphics.getColorOfName(Graphics.AQUA));
				} else {
					grap.setColor(Graphics.getColorOfName(Graphics.YELLOW));
				}
					grap.fillRect(m, n, o, p);
					grap.setColor(Graphics.getColorOfName(Graphics.GRAY));
				    grap.fillRect(m, n+p, o, 4);
				    grap.fillRect(m+o, n, 4, p+4);

					q = celltext[j][k].length() * mojiwidth;
					if (j == 0 || hikaku(j, k) == 1){
						q = m + cellwidth[j] - q;
					} else if (k == 0){
						q = m + (cellwidth[j] - q) / 2;
					} else {
						q = m;
					}

					grap.setColor(Graphics.getColorOfName(Graphics.BLACK));
				    grap.drawString(celltext[j][k], q, n+p-2);
				    n = n + p + 4;
					if (n > Display.getHeight()){
						yend = k;
						break;
					}
			}// k
			m = m + cellwidth[j] + 4;
			if (m > Display.getWidth()){
				xend = j;
				break;
			}
		}// j
    }

	// 15 apr 03
	   public void processEvent(int type,int param) {
	     if(type==Display.KEY_PRESSED_EVENT) {
    	 int ylin = yend - ytop + 1;
	       if(param==Display.KEY_LEFT) {
				hako(0);
				xpos = xpos - 1;
				if (xpos < 0){xpos = 0;}
				if (xpos < xtop){
					xtop = xpos;
					repaint();
				}
				hako(1);
		    }
	       if(param==Display.KEY_RIGHT) {
				hako(0);
				xpos = xpos + 1;
				if (xpos > xmax - 1){xpos = xmax - 1;}
				if (xpos > xend){
					xtop = xtop + 1;
					if (xtop > xmax - 1){xtop = xmax - 1;}
					repaint();
					xpos = xend;// 9 jan 05
				}
				hako(1);
				xmov = 1;
				ymov = 0;
		    }
	       if(param==Display.KEY_UP) {
				hako(0);
				ypos = ypos - 1;
				if (ypos < 0){ypos = 0;}
				if (ypos < ytop){
					ytop = ypos;
					repaint();
				}
				hako(1);
		    }
	       if(param==Display.KEY_DOWN) {
				hako(0);
				ypos = ypos + 1;
				if (ypos > ymax - 1){ypos = ymax - 1;}
				if (ypos > yend){
					ytop = ytop + 1;
					if (ytop > ymax - ylin){ytop = ymax - ylin;}
					repaint();
				}
				hako(1);
				xmov = 0;
				ymov = 1;
		    }
	       if(param==Display.KEY_SOFT1) {
				ytop = ytop - ylin;
				if (ytop < 0){ytop = 0;}
				ypos = ypos - ylin;
				if (ypos < 0){ypos = 0;}
				repaint();
	       }
	       if(param==Display.KEY_SOFT2) {
				ytop = ytop + ylin;
				if (ytop > ymax - ylin){ytop = ymax - ylin;}
				ypos = ypos + ylin;
				if (ypos > ymax - 1){ypos = ymax - 1;}
				repaint();
   	       }

	     }
	   }

		// 12 apr 03
	   public int hikaku(int r, int s){
			if (r == 0 || s == 0 || celltext[r][s].length() == 0){
				return 0;
			}// 21 apr 03
			String h = celltext[r][s].substring(0, 1);
			// 17 jan 04
			if (h.equals("1")){
				return 1;
			} else if (h.equals("2")){
				return 1;
			} else if (h.equals("3")){
				return 1;
			} else if (h.equals("4")){
				return 1;
			} else if (h.equals("5")){
				return 1;
			} else if (h.equals("6")){
				return 1;
			} else if (h.equals("7")){
				return 1;
			} else if (h.equals("8")){
				return 1;
			} else if (h.equals("9")){
				return 1;
			} else if (h.equals("0")){
				return 1;
			} else if (h.equals("-")){
				return 1;
			} else {
				return 0;
			}
		}

		// 17 apr 03
		public void hako(int u) {
			// 9 apr 03
			Graphics grap = getGraphics();
			// 6 apr 03
			int m = 0;
			int n = 0;
			int o = 0;
			int p = 14;
			int q = 0;

			for (int j=xtop; j<xpos; j++){
				n = 0;
				m = m + cellwidth[j] + 4;
				if (m > Display.getWidth()){
					xend = j;
					break;
				}
			}
				o = cellwidth[xpos];
				for (int k=ytop; k<ypos; k++){
					n = n + p + 4;
					if (n > Display.getHeight()){
						yend = k;
						break;
					}
				}
					// 8 apr 03
					if (u == 1){
					grap.setColor(Graphics.getColorOfName(Graphics.LIME));
					} else if (xpos == 0 || ypos == 0){
					grap.setColor(Graphics.getColorOfName(Graphics.AQUA));
					} else {
					grap.setColor(Graphics.getColorOfName(Graphics.YELLOW));
					}
					grap.fillRect(m, n, o, p);
					grap.setColor(Graphics.getColorOfName(Graphics.GRAY));
					grap.fillRect(m, n+p, o, 4);
					grap.fillRect(m+o, n, 4, p+4);
					// 24 apr 03
					tposix = m;
					tposiy = n;
					// 9 apr 03
					q = celltext[xpos][ypos].length() * mojiwidth;
					if (xpos == 0 || hikaku(xpos, ypos) == 1){
						q = m + cellwidth[xpos] - q;
					} else if (ypos == 0){
						q = m + (cellwidth[xpos] - q) / 2;
					} else {
						q = m;
					}
					// 7 apr 03
					grap.setColor(Graphics.getColorOfName(Graphics.BLACK));
					grap.drawString(celltext[xpos][ypos], q, n+p-2);
		}
	   
		// 31 may 03
		public void filread(String filname){
			int f = 0;
			BufferedReader buff = null;

			try{
				InputStream instream = Connector.openInputStream("resource:///"+filname);
				InputStreamReader inreader = new InputStreamReader(instream);
				buff = new BufferedReader(inreader);
				
				String data = buff.readLine();
				int n = data.indexOf(",");
				int o = data.length();
				String g = data.substring(0,n);
				String h = data.substring(n+1,o);
				int p = Integer.parseInt(g);
				int q = Integer.parseInt(h);
				xhoz = p+1;
				yhoz = q+1;
				if (xhoz>=xmax){ xhoz=xmax-1; }
				if (yhoz>=ymax){ yhoz=ymax-1; }

				int j = 1;
				int k = 1;
				int l = 0;
				cellwidth[j] = 30;// 8 jan 05

				while ((data = buff.readLine()) != null){
					// 1 jun 03
					if (j<xmax && k<ymax){
						l = data.length();
						celltext[j][k] = data.substring(1,l-1);
					}else{
						f = 1;
					}
					k++;
					if (k>q+1){
						k = 1;
						j++;
						if (j>p+1){ break; }
						cellwidth[j] = 30;// 8 jan 05
					}
					if (cellwidth[j] < data.length()*10){
						cellwidth[j] = data.length()*10; 
					}
				}
				if ((data = buff.readLine()) != null){
					l = data.length();// 12 jun 03
					subtitle = data.substring(1,l-1);
				}
				inreader.close();
			}
			catch(IOException e){
				System.out.println("Error"+e);
			}
			bunshomei = filname;
			// 1 jun 03
			if (f == 1){
				celltext[0][0]="ERR";
			}
		}

}