import javax.microedition.midlet.*;
import javax.microedition.lcdui.*;
import java.util.*;
import java.io.IOException;
public class SlideShow extends MIDlet implements Runnable {
 public static Random rnd;
 public Thread thread;
 public Canv canv;
 public Display display;
 public Image image;
 public Image up,
 down;
 public int number,
 k,
 bar;
 public int[] T;
 public int[] R;
 public int[] G;
 public int[] B;
 public int[] X;
 public int[] Y;
 public int[] W;
 public int[] H;
 public int[] S;
 private Graphics g;
 public String[] str;
 public SlideShow() {
  canv = new Canv(this);
 }
 public void startApp() {
  try {
   up = Image.createImage("/up.png");
   down = Image.createImage("/down.png");
  } catch(IOException ioe) {}
  T = R = G = B = X = Y = W = H = S = new int[10];
  rnd = new Random();
  thread = new Thread(this);
  image = Image.createImage(canv.getWidth(), canv.getHeight());
  g = image.getGraphics();
  str = new String[5];
  bar = 5;
  firstinit();
  int day = Calendar.getInstance().get(Calendar.DAY_OF_WEEK);
  if (day == 1 || day ==7 || day ==0) {
   str[0] = "Отдыхай";
   str[1]="сегодня выходной";
   str[2]="можешь сделать";
   str[3]="домашнее";
   str[4]="задание";
   number = 5;
  }
  if (day == 2) {
   ponedelnik();
   number = 1;
  }
  if (day == 3) {
   vtornik();
   number = 2;
  }
  if (day == 4) {
   sreda();
   number = 3;
  }
  if (day == 5) {
   chetverg();
   number = 4;
  }
  if (day == 6) {
   patnitsa();
   number = 5;
  }
  display = Display.getDisplay(this);
  display.setCurrent(canv);
  thread.start();
 }
 public void pauseApp() {}
 public void destroyApp(boolean unconditional) {
  notifyDestroyed();
 }
 public void command() {
  if (number <= 5) {
   number++;
   if (number > 5) number = 1;
  }
  if (number == 1) ponedelnik();
  if (number == 2) vtornik();
  if (number == 3) sreda();
  if (number == 4) chetverg();
  if (number == 5) patnitsa();
 }
 public void setImage(String[] s) {
  try {
   thread.sleep(500);
  } catch(InterruptedException ie) {}
  g.setColor(0, 0, 0);
  g.fillRect(0, 0, image.getWidth(), image.getHeight());
  for (int i = 0; i <= canv.getWidth(); i++) {
   g.drawImage(up, i, 0, Graphics.LEFT | Graphics.TOP);
   g.drawImage(down, i, canv.getHeight() - 60, Graphics.LEFT | Graphics.TOP);
  }
  play();
  g.setFont(Font.getFont(Font.FACE_SYSTEM, Font.STYLE_BOLD, Font.SIZE_LARGE));
  g.setColor(0, 0, 255);
  g.drawString(s[0], image.getWidth() / 2 - g.getFont().stringWidth(s[0]) / 2, 3, Graphics.LEFT | Graphics.TOP);
  g.setFont(Font.getFont(Font.FACE_SYSTEM, Font.STYLE_ITALIC, Font.SIZE_MEDIUM));
  k = canv.getHeight() / 2 - (g.getFont().getHeight() * 6) / 2;
  g.setColor(255, 255, 0);
  g.drawString(s[1], bar, k, Graphics.LEFT | Graphics.TOP);
  g.drawString(s[2], bar, k + g.getFont().getHeight() * 2, Graphics.LEFT | Graphics.TOP);
  g.drawString(s[3], bar, k + g.getFont().getHeight() * 4, Graphics.LEFT | Graphics.TOP);
  g.drawString(s[4], bar, k + g.getFont().getHeight() * 6, Graphics.LEFT | Graphics.TOP);
  g.setFont(Font.getFont(Font.FACE_SYSTEM, Font.STYLE_BOLD, Font.SIZE_MEDIUM));
  g.setColor(255, 255, 255);
  g.drawString("Функции", 3, canv.getHeight() - (g.getFont().getHeight() + 3), Graphics.LEFT | Graphics.TOP);
  g.drawString("Далее", canv.getWidth() - (g.getFont().stringWidth("Далее") + 3), canv.getHeight() - (g.getFont().getHeight() + 3), Graphics.LEFT | Graphics.TOP);
  canv.repaint();
 }
 public void ponedelnik() {
  str[0] = "Понедельник";
  str[1] = "Информатика(55)";
  str[2] = "Англ. язык(52)";
  str[3] = "Электротехн(301)";
  str[4] = "Электротехн(2 нед)(301)";
 }
 public void vtornik() {
  str[0] = "Вторник";
  str[1] = "Черчение(1 гр.)(62)";
  str[2] = "Укр. язык(42)";
  str[3] = "Электротехн(301)";
  str[4] = "Математика(72)";
 }
 public void sreda() {
  str[0] = "Среда";
  str[1] = "История Украины(81)";
  str[2] = "Физ-ра";
  str[3] = "Биология(74)";
  str[4] = "Черчение(2 гр)(62)";
 }
 public void chetverg() {
  str[0] = "Четверг";
  str[1] = "Экономика(210)";
  str[2] = "Физика(73)";
  str[3] = "Культурология(80)";
  str[4] = "Специализация(2 нед)(301)";
 }
 public void patnitsa() {
  str[0] = "Пятница";
  str[1] = "Горное дело(316)";
  str[2] = "Электротехн(301)";
  str[3] = " ";
  str[4] = " ";
 }
 public void run() {
  while (true) setImage(str);
 }
 public static int random(int min, int max) {
  return min + ((rnd.nextInt() >>> 1) % (max - min));
 }
 public void firstinit() {
  for (int i = 0; i < 10; i++) {
   T[i] = random(1, 3);
   R[i] = random(1, 255);
   G[i] = random(1, 255);
   B[i] = random(1, 255);
   X[i] = random(1, canv.getWidth());
   Y[i] = random(1,100 );
   W[i] = random(1, 50);
   H[i] = random(1, 50);
   S[i] = random(1, 4);
  }
 }
 public void secondinit(int a) {
  T[a] = random(1, 3);
  R[a] = random(1, 255);
  G[a] = random(1, 255);
  B[a] = random(1, 255);
  X[a] = random(1, canv.getWidth());
  Y[a] = random(1, 100);
  W[a] = random(1, 50);
  H[a] = random(1, 50);
  S[a] = random(1, 4);
 }
 public void play() {
  for (int i = 0; i < 10; i++) {
   g.setColor(100, 100, 100);
   if (T[i] == 1) {
    g.drawRect(X[i], Y[i]-100, W[i], H[i]);
   }
   if (T[i] == 2) {
    g.fillRect(X[i], Y[i]-100, W[i], H[i]);
   }
   Y[i] += S[i];
   g.drawString(T[i]+" "+R[i]+" "+G[i]+" "+B[i]+" "+X[i]+" "+Y[i]+" "+W[i]+" "+H[i]+" "+S[i], bar, 15*i, Graphics.LEFT | Graphics.TOP);
   if (Y[i] > canv.getHeight()) secondinit(i);
  }
 }
}