PC Pro 64/CDPRO64.iso/JUEGOS/java/airforcex/airforcex.jar/AirForceX.class

Java Class File | 2003-07-29 | 6.2 KB | 236 lines

import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.DataInputStream;
import java.io.DataOutputStream;
import javax.microedition.lcdui.Alert;
import javax.microedition.lcdui.AlertType;
import javax.microedition.lcdui.Command;
import javax.microedition.lcdui.CommandListener;
import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Displayable;
import javax.microedition.lcdui.Form;
import javax.microedition.lcdui.Image;
import javax.microedition.lcdui.ImageItem;
import javax.microedition.midlet.MIDlet;
import javax.microedition.rms.RecordStore;

public class AirForceX extends MIDlet implements CommandListener {
   private Display display = Display.getDisplay(this);
   private Form fmMain = new Form("AirForceX ");
   private Command cmExit = new Command("Exit", 7, 1);
   private Command cmStart = new Command("Start", 1, 1);
   private Command cmBack;
   private AFAnimationCanvas canvas = new AFAnimationCanvas(this);
   private RecordStore AF_rs = null;
   static final String REC_STORE = "AirForceXScores";
   private int[] scoreArray;
   private int[] TheScore;
   private int bestScore;
   private int lastScore;
   private int presentScore;
   private int Turns;
   private Alert alAlert;
   private boolean storeExits = true;
   int gameCounter = 0;
   // $FF: renamed from: im javax.microedition.lcdui.Image
   Image field_0 = null;

   public AirForceX() {
      try {
         this.field_0 = Image.createImage("/smallLogo2.png");
         this.fmMain.append(new ImageItem((String)null, this.field_0, 3, (String)null));
      } catch (Exception var2) {
         System.out.println("error with image load: " + var2);
      }

      this.fmMain.append("\nAir ForceX.\nCopyright JAR Developments 2003.\n**Instructions**\n4-Left\n6-Right\n2-Up\n8-Down\n5-Fire\n");
      this.fmMain.addCommand(this.cmStart);
      this.fmMain.addCommand(this.cmExit);
      this.fmMain.setCommandListener(this);
      this.scoreArray = new int[3];
      this.TheScore = new int[3];
   }

   public void startApp() {
      this.display.setCurrent(this.fmMain);
   }

   public void CloseApp() {
      this.display.setCurrent(this.fmMain);
   }

   public void pauseApp() {
   }

   public void destroyApp(boolean var1) {
   }

   public void commandAction(Command var1, Displayable var2) {
      if (var1 == this.cmExit) {
         this.destroyApp(false);
         ((MIDlet)this).notifyDestroyed();
      } else if (var1 == this.cmStart) {
         this.display.setCurrent(this.canvas);
         this.canvas.repaint();
         this.openRecStore();
         if (this.storeExits) {
            this.closeRecStore();
         } else {
            for(int var3 = 0; var3 < 3; ++var3) {
               this.TheScore[var3] = 1;
            }

            this.openRecStoreCreate();
            this.writeFirstData(this.TheScore);
            this.closeRecStore();
         }

         if (this.gameCounter == 0) {
            this.fmMain.delete(1);
            this.fmMain.delete(0);
            this.fmMain.append("www.phonegames4u.com presents Air ForceX. Copyright JAR Developments 2003");
            this.field_0 = null;
         }

         ++this.gameCounter;
         if (this.gameCounter > 1) {
            this.canvas.reStartSA();
            this.canvas.showNotify();
         }
      }

   }

   public void displayScore() {
      this.alAlert = new Alert("Score", "\nScore:\n" + this.Turns + "\nLast Score:\n" + this.lastScore + "\nBest Score\n" + this.TheScore[2], (Image)null, (AlertType)null);
      this.alAlert.setTimeout(-2);
      this.display.setCurrent(this.alAlert, this.fmMain);
   }

   public void openRecStoreCreate() {
      try {
         this.AF_rs = RecordStore.openRecordStore("AirForceXScores", true);
         this.storeExits = true;
      } catch (Exception var2) {
         this.storeExits = false;
         System.out.println(" there is an error in openRecStoreCreate:  " + var2);
      }

   }

   public void writeFirstData(int[] var1) {
      try {
         ByteArrayOutputStream var2 = new ByteArrayOutputStream();
         DataOutputStream var3 = new DataOutputStream(var2);
         boolean var5 = true;

         for(int var6 = 0; var6 < var1.length; ++var6) {
            var3.writeInt(var1[var6]);
            var3.flush();
            byte[] var4 = var2.toByteArray();
            this.AF_rs.addRecord(var4, 0, var4.length);
            var2.reset();
         }

         var2.close();
         var3.close();
      } catch (Exception var7) {
         System.out.println(" there is an error in write streams1:  " + var7);
      }

   }

   public void RRScore(int var1) {
      this.Turns = var1;
   }

   public void RMSScore() {
      this.openRecStore();
      this.readSream();
      this.calculateScore();
      this.writeScores();
      this.closeRecStore();
      this.displayScore();
   }

   public void openRecStore() {
      try {
         this.AF_rs = RecordStore.openRecordStore("AirForceXScores", false);
      } catch (Exception var2) {
         this.storeExits = false;
      }

   }

   public void closeRecStore() {
      try {
         this.AF_rs.closeRecordStore();
      } catch (Exception var2) {
         System.out.println(" there is an error closing  the RMS:  " + var2);
      }

   }

   public void writeScores() {
      this.TheScore[0] = this.Turns;
   }

   public void writeStream(int[] var1) {
      try {
         ByteArrayOutputStream var2 = new ByteArrayOutputStream();
         DataOutputStream var3 = new DataOutputStream(var2);
         boolean var5 = true;

         for(int var6 = 0; var6 < var1.length; ++var6) {
            var3.writeInt(var1[var6]);
            var3.flush();
            byte[] var4 = var2.toByteArray();
            this.AF_rs.setRecord(var6 + 1, var4, 0, var4.length);
            var2.reset();
         }

         var2.close();
         var3.close();
      } catch (Exception var7) {
         System.out.println(" there is an error in write streams:  " + var7);
      }

   }

   public void readSream() {
      try {
         byte[] var1 = new byte[50];
         ByteArrayInputStream var2 = new ByteArrayInputStream(var1);
         DataInputStream var3 = new DataInputStream(var2);

         for(int var4 = 1; var4 <= this.AF_rs.getNumRecords(); ++var4) {
            this.AF_rs.getRecord(var4, var1, 0);
            this.scoreArray[var4 - 1] = var3.readInt();
            var2.reset();
         }

         this.presentScore = this.scoreArray[0];
         this.lastScore = this.scoreArray[1];
         this.bestScore = this.scoreArray[2];
         var2.close();
         var3.close();
      } catch (Exception var5) {
         System.out.println(" there is an error in read streams1:  " + var5);
      }

   }

   public void calculateScore() {
      this.presentScore = this.Turns;
      this.TheScore[0] = this.Turns;
      this.TheScore[1] = this.Turns;
      if (this.Turns > this.bestScore) {
         this.TheScore[2] = this.Turns;
      } else {
         this.TheScore[2] = this.bestScore;
      }

      this.writeStream(this.TheScore);
   }
}