/*
 * TrainFull.java
 *
 * DATE : 2009/10/14 09:34
 */
import com.docomostar.*;
import com.docomostar.ui.*;
import com.docomostar.io.*;
import com.docomostar.media.*;
import java.io.*;
import javax.microedition.io.Connector;

/**
 * TrainFull
 *
 * @author NAME
 */
public class TrainFull extends StarApplication {

    public void started(int launchType) {
        /*
         * The program of StarApplication is written here.
         */
        Display.setCurrent((Frame)(new MainCanvas()));
    }

}

/**
 * MainCanvas
 * 
 */
class MainCanvas extends Canvas {
	byte [][][][] data;	//時刻データ
	String [] line;		//路線名データ
	String ltxt;		//文字入力用
	ImageReference[] imRef;	//画像
	int x = 0;		//カーソル位置
	int y = 0;		//カーソル位置
	byte lnum = 0;		//選択している路線
	int dtype = 0;		//選択している曜日
	int iHour = -1;		//選択している時間(-1:選択なし)
	int iTime = 0;		//選択している分
	byte iVal = 0;		//変更中の分

    MainCanvas() {
        int i;
	setSoftLabel(SOFT_KEY_1, "ﾐﾆｱﾌﾟﾘ");
	setSoftLabel(SOFT_KEY_2, "終了");
	line = new String[10];	//10路線
	data = new byte[10][22][10][3];	//10路線*22時間*10個*3曜日
	loadData();
	imRef = new ImageReference[3];

        setBackground(Graphics.getColorOfName(Graphics.LIME));
	imRef[0]=ImageReference.createImageReference("resource:///arrow.gif");
	imRef[1]=ImageReference.createImageReference("resource:///sel_0.gif");
	imRef[2]=ImageReference.createImageReference("resource:///sel_1.gif");
    }

    public void paint(Graphics g) {
		int a,i,j;
        Font titleFont = Font.getFont(Font.FACE_SYSTEM,32); 
        g.lock();
		//背景色
        g.clearRect(0, 0, Display.getWidth(), Display.getHeight());

		//路線名
		g.setColor(Graphics.getColorOfRGB(255, 255, 255));
		g.fillRect(80, 20, 480-80*2, 40);
		g.setColor(Graphics.getColorOfRGB(0, 0, 0));
		g.drawRect(80, 20, 480-80*2, 40);
        g.drawString(line[lnum], (Display.getWidth() - titleFont.getBBoxWidth(line[lnum])) / 2+12+20, 60-8);

		//曜日
		g.setColor(Graphics.getColorOfRGB(255, 255, 255));
		g.fillRect(130, 70, 60, 40);
		g.fillRect(130+80, 70, 60, 40);
		g.fillRect(130+160, 70, 60, 40);
		g.setColor(Graphics.getColorOfRGB(0, 0, 0));
		g.drawRect(130, 70, 60, 40);
		g.drawRect(130+80, 70, 60, 40);
		g.drawRect(130+160, 70, 60, 40);
		if (dtype==0) {
			g.setColor(Graphics.getColorOfRGB(0, 0, 0));
		} else {
			g.setColor(Graphics.getColorOfRGB(128, 128, 128));
		}
        g.drawString("平日", 138, 70+30);
		if (dtype==1) {
			g.setColor(Graphics.getColorOfRGB(0, 0, 0));
		} else {
			g.setColor(Graphics.getColorOfRGB(128, 128, 128));
		}
        g.drawString("土曜", 138+80, 70+30);
		if (dtype==2) {
			g.setColor(Graphics.getColorOfRGB(0, 0, 0));
		} else {
			g.setColor(Graphics.getColorOfRGB(128, 128, 128));
		}
        g.drawString("休日", 138+160, 70+30);

		//時刻表
		g.setColor(Graphics.getColorOfRGB(255, 255, 255));
		g.fillRect(40, 120, 480-40*2, 32*22);
		g.setColor(Graphics.getColorOfRGB(0, 0, 0));
		g.drawRect(40, 120, 480-40*2, 32*22);
		for (i=0; i<23 ;i++){
			g.drawLine(40, 120+32*i, 480-40, 120+32*i);
		}
		g.drawLine(40+40, 120, 40+40, 120+32*22);
		for (i=0; i<22 ;i++){
			if ((i+4)%24 < 10) {
				a = 46+8;
			} else {
				a = 46;
			}
			g.drawString("" + (i+4)%24, a, 120+32*i+28);
		}
		//時刻表示
		for (i=0;i<22;i++){
			for (j=0;j<10;j++){
				if (data[lnum][i][j][dtype]>=0){
					g.drawString(""+data[lnum][i][j][dtype]/10, 92+j*32, 146+i*32);
					g.drawString(""+data[lnum][i][j][dtype]%10, 106+j*32, 146+i*32);
				}
			}
		}

		//カーソル・コマンド
		g.drawImageReference(imRef[1],20-6,20-4,false);
		g.drawImageReference(imRef[2],400+16,20-4,false);

		if (y==0){
			g.drawImageReference(imRef[0],240+80,16+20,false);
		} else if (x==0 && y==1){
			g.drawImageReference(imRef[0],160,90,false);
		} else if (x==1 && y==1){
			g.drawImageReference(imRef[0],160+80,90,false);
		} else if (x==2 && y==1){
			g.drawImageReference(imRef[0],160+160,90,false);
		} else if (y>1){
			if (iHour<0) {
				g.drawImageReference(imRef[0],104+x*32,70+y*32,false);
			} else {
				//時刻変更
				g.setColor(Graphics.getColorOfRGB(255, 255, 255));
				g.fillRect(88+iTime*32, 122+iHour*32, 32, 29);
				g.setColor(Graphics.getColorOfRGB(0, 0, 0));
				g.drawRect(88+iTime*32, 122+iHour*32, 32, 29);
				g.drawString(""+iVal/10, 92+iTime*32, 146+iHour*32);
				g.drawString(""+iVal%10, 106+iTime*32, 146+iHour*32);
			}
		}

        g.unlock(true);
    }

    public void processEvent(int type, int param) {
        if (type == Display.KEY_RELEASED_EVENT) {
            if (param == Display.KEY_SELECT) {
				//曜日切り替え
				if (x==0 && y==1) {
					dtype = 0;
				} else if (x==1 && y==1) {
					dtype = 1;
				} else if (x==2 && y==1) {
					dtype = 2;
				//路線名入力
				} else if (y==0) {
					ltxt = "";
					imeOn(ltxt,TextBox.DISPLAY_ANY,TextBox.KANA);
				} else if (y>1) {
					//時刻入力開始
					if (iHour<0) {
						iHour = y-2;
						iTime = x;
						x = 1;
						if (data[lnum][iHour][iTime][dtype]>0){
							iVal = data[lnum][iHour][iTime][dtype];
						} else {
							iVal = 0;
						}
					} else {
					//時刻入力終了
						if (iVal<60){
							data[lnum][iHour][iTime][dtype] = iVal;
							sortData();
						}
						iHour = -1;
						x = iTime;
					}
				}
            } else if (param == Display.KEY_LEFT) {
				if (x>0) {
					x--;
				}
				if (y==0) {
					lnum--;
					if (lnum<0) lnum = 9;
				}
            } else if (param == Display.KEY_RIGHT) {
				if ((y<2 && x<2) || (y>1 && x<9)) {
					x++;
				}
				if (y==0){
					lnum++;
					if (lnum>9) lnum = 0;	
				}
            } else if (param == Display.KEY_UP) {
				if (y>0) {
					y--;
					if (y<2 && x>2) x=2;
				}
            } else if (param == Display.KEY_DOWN) {
				if (y<23) {
					y++;
				}
            } else if (param == Display.KEY_0) {
				iVal = keyInput(iVal,0,x);
				x = 1 - x;
            } else if (param == Display.KEY_1) {
				iVal = keyInput(iVal,1,x);
				x = 1 - x;
            } else if (param == Display.KEY_2) {
				iVal = keyInput(iVal,2,x);
				x = 1 - x;
            } else if (param == Display.KEY_3) {
				iVal = keyInput(iVal,3,x);
				x = 1 - x;
            } else if (param == Display.KEY_4) {
				iVal = keyInput(iVal,4,x);
				x = 1 - x;
            } else if (param == Display.KEY_5) {
				iVal = keyInput(iVal,5,x);
				x = 1 - x;
            } else if (param == Display.KEY_6) {
				iVal = keyInput(iVal,6,x);
				x = 1 - x;
            } else if (param == Display.KEY_7) {
				iVal = keyInput(iVal,7,x);
				x = 1 - x;
            } else if (param == Display.KEY_8) {
				iVal = keyInput(iVal,8,x);
				x = 1 - x;
            } else if (param == Display.KEY_9) {
				iVal = keyInput(iVal,9,x);
				x = 1 - x;
            } else if (param == Display.KEY_SOFT1) {
				/* ミニアプリに切り替えます */
				saveData();
				(StarApplication.getThisStarApplication()).changeAppType(StarApplication.STAR_TYPE_MINIAPPLI, null);
            } else if (param == Display.KEY_SOFT2) {
				if (iHour > 0){
					iHour = -1;
					x = iTime;
				} else {
					saveData();
    	            (StarApplication.getThisStarApplication()).terminate();
				}
            }
			repaint();
        }
    }

	//時刻表データの読み込み
    public void loadData() {
		int i,j,k,l,ps;
		try{
			for (i=0;i<10;i++){
				// テキストデータを、scratchpadに書込
				ps = 32 * i;
				DataInputStream w_datainput = 
				Connector.openDataInputStream("scratchpad:///0;pos="+ps);
				line[i] = w_datainput.readUTF();
				w_datainput.close();
			}
			DataInputStream w_datainput = 
			Connector.openDataInputStream("scratchpad:///0;pos=320");
			for (i=0;i<10;i++){
				for (j=0;j<22;j++){
					for (k=0;k<10;k++){
						for (l=0;l<3;l++){
							data[i][j][k][l] = w_datainput.readByte();
						}
					}
				}
			}
			lnum = w_datainput.readByte();
			w_datainput.close();
			if (line[0].equals("")){
				line[0] = "平田⇒松本";
				for (i=1;i<10;i++){
					line[i] = "新規"+i;
				}
				//時刻初期化
				for (i=0;i<10;i++){
					for (j=0;j<22;j++){
						for (k=0;k<10;k++){
							for (l=0;l<3;l++){
								data[i][j][k][l] = -1;
							}
						}
					}
				}
			}
		}
		catch(IOException ie) {
			System.out.println("load err!!");
		} 
    }

	//時刻表データの書き込み
    public void saveData() {
		int i,j,k,l,ps;
		try{
			for (i=0;i<10;i++){
				// テキストデータを、scratchpadに書込
				ps = 32 * i;
				DataOutputStream w_dataoutput = 
				Connector.openDataOutputStream("scratchpad:///0;pos="+ps);
				w_dataoutput.writeUTF(line[i]);
				w_dataoutput.close();
			}
			DataOutputStream w_dataoutput = 
			Connector.openDataOutputStream("scratchpad:///0;pos=320");
			for (i=0;i<10;i++){
				for (j=0;j<22;j++){
					for (k=0;k<10;k++){
						for (l=0;l<3;l++){
							w_dataoutput.writeByte(data[i][j][k][l]);
						}
					}
				}
			}
			w_dataoutput.writeByte(lnum);
			w_dataoutput.close();
		}
		catch(IOException ie) {
			System.out.println("save err!!");
		} 
	}

	public void processIMEEvent(int type,String inputText){
		ltxt=inputText;//入力された文字をセット
		if (ltxt.length() > 10) {
			line[lnum] = ltxt.substring(0,10);
		} else {
			line[lnum] = ltxt;
		}
		repaint();
	}

	//時刻表データのソート
    public void sortData() {
		int k,m;
		byte a;
		for (k=0;k<9;k++){
			for (m=k+1;m<10;m++){
				if (
					((data[lnum][iHour][k][dtype]<0) && data[lnum][iHour][m][dtype]>=0) 
					|| 
					((data[lnum][iHour][k][dtype]>data[lnum][iHour][m][dtype])&& data[lnum][iHour][m][dtype]>=0)
					){
					a = data[lnum][iHour][k][dtype];
					data[lnum][iHour][k][dtype] = data[lnum][iHour][m][dtype];
					data[lnum][iHour][m][dtype] = a;
				}
			}
		}
	}

	//テンキー入力処理
    public byte keyInput(byte o_val,int key,int pos) {
		byte val;
		if (pos==1) {
			val = (byte)(o_val%10+key*10);
		} else {
			val = (byte)(o_val-o_val%10+key);
		}
		return val;
	}
}