Somebody help me out
Ok this is a jigsaw applet that i added a timer but it keeps on blinking can someone tell me the problem?
--------Jigsaw.java--------
import java.awt.*;
import java.awt.event.*;
import java.applet.*;
import java.net.*;
import java.util.*;
import java.awt.List;
import java.io.*;
import java.awt.image.*;
import java.awt.MediaTracker;
class JigsawCutter extends RGBImageFilter {
int dimValue,w,h,overlap;
int f0,f1,f2,f3,points[];
boolean grayScale;
public JigsawCutter(int dVal,boolean gray,int iW,int iH,int oLap,int fc0,int fc1,int fc2,int fc3,int pts[]) {
dimValue=dVal;
grayScale=gray;
overlap=oLap;
f0=fc0;
f1=fc1;
f2=fc2;
f3=fc3;
w=iW;
h=iH;
points=pts;
public int filterRGB(int x, int y, int rgb) {
int r=(rgb>>16) & 0xff;
int g=(rgb>>8) & 0xff;
int b=rgb & 0xff;
int posA,posB;
int olap2=overlap-3;
if (dimValue>0) {
if (grayScale==true) {
int tv=(int)((r+g+b)/3);
return(lightenRGB(tv,tv,tv,dimValue));
} else {
return(lightenRGB(r,g,b,dimValue));
} else {
// ********** HERE IS THE "MAIN" FILTER CODE *************
int olp=overlap/2;
int fc0=((f0>=0)?f0:0-f0);
int fc1=((f1>=0)?f1:0-f1);
int fc2=((f2>=0)?f2:0-f2);
int fc3=((f3>=0)?f3:0-f3);
if (x<olap2) { // FACE-3
if (((y<olap2 && f0>0) || (y>=(h-olap2) && f2>0)) || ((y<fc3-olp || y>fc3+olp) && f3>0))
return(0);
else {
if ((y>=fc3-olp && y<=fc3+olp) && f3<0) {
return(holeCutter(3,fc3,x,y-(fc3-olp),r,g,b));
if ((y>=fc3-olp && y<=fc3+olp) && f3>0) {
return(stubCutter(3,fc3,x,y-(fc3-olp),r,g,b));
} if (x>=w-olap2) { // FACE-1
if (((y<olap2 && f0>0) || (y>=(h-olap2) && f2>0)) || ((y<fc1-olp || y>fc1+olp) && f1>0))
return(0);
else {
if ((y>=fc1-olp && y<=fc1+olp) && f1<0) {
return(holeCutter(1,fc1,x-(w-overlap),y-(fc1-olp),r,g,b));
if ((y>=fc1-olp && y<=fc1+olp) && f1>0) {
return(stubCutter(1,fc1,x-(w-overlap),y-(fc1-olp),r,g,b));
} if (y<olap2) { // FACE-0
if (((x<olap2 && f3>0) || (x>=(w-olap2) && f1>0)) || ((x<fc0-olp || x>fc0+olp) && f0>0))
return(0);
else {
if ((x>=fc0-olp && x<=fc0+olp) && f0<0) {
return(holeCutter(0,fc0,x-(fc0-olp),y,r,g,b));
if ((x>=fc0-olp && x<=fc0+olp) && f0>0) {
return(stubCutter(0,fc0,x-(fc0-olp),y,r,g,b));
} if (y>=h-olap2) { // FACE-2
if (((x<olap2 && f3>0) || (x>=(w-olap2) && f1>0)) || ((x<fc2-olp || x>fc2+olp) && f2>0))
return(0);
else {
if ((x>=fc2-olp && x<=fc2+olp) && f2<0) {
return(holeCutter(2,fc2,x-(fc2-olp),y-(h-overlap),r,g,b));
if ((x>=fc2-olp && x<=fc2+olp) && f2>0) {
return(stubCutter(2,fc2,x-(fc2-olp),y-(h-overlap),r,g,b));
// Enhance the edges
// =================
// EDGE 0
if (((y==0 && f0<0) || (y==overlap-3 && f0>0 && (x<fc0-2 || x>fc0+2)) ))
return(darkenRGB(r,g,b,15));
else if (((y==1 && f0<=0) || (y==overlap-2 && f0>0 && (x<fc0-2 || x>fc0+2)) ))
return(lightenRGB(r,g,b,20));
else if (((y==2 && f0<=0) || (y==overlap-1 && f0>0 && (x<fc0-2 || x>fc0+2)) ))
return(lightenRGB(r,g,b,15));
// EDGE 1
if (((x==(w-1) && f1<=0) || (((w-1)-x)==overlap-3 && f1>0 && (y<fc1-2 || y>fc1+2)) ))
return(lightenRGB(r,g,b,20));
// EDGE 2
if (((y==(h-1) && f2<=0) || (((h-1)-y)==overlap-3 && f2>0 && (x<fc2-2 || x>fc2+2)) ))
return(lightenRGB(r,g,b,20));
// EDGE 3
if (((x==0 && f3<0) || (x==overlap-3 && f3>0 && (y<fc3-2 || y>fc3+2)) ))
return(darkenRGB(r,g,b,15));
else if (((x==1 && f3<=0) || (x==overlap-2 && f3>0 && (y<fc3-2 || y>fc3+2)) ))
return(lightenRGB(r,g,b,20));
else if (((x==2 && f3<=0) || (x==overlap-1 && f3>0 && (y<fc3-2 || y>fc3+2)) ))
return(lightenRGB(r,g,b,15));
else
return(rgb);
private int holeCutter(int face,int fcID,int x,int y,int r,int g,int b) {
int ol=overlap/2;
int tp1=0,tp2=0,p1=0,p2=0;
x++;
switch (face) {
case 0: tp1=y; tp2=x-1; p1=0; p2=3; break;
case 1: tp2=y-1; tp1=x-3; p1=0; p2=2; break;
case 2: tp1=y-2; tp2=x-1; p1=0; p2=2; break;
case 3: tp2=y-1; tp1=x-1; p1=0; p2=3; break;
if (tp1>=p1 && (tp1+p2)<22) {
if ((tp2>ol-points[tp1+p2]) && (tp2<ol+points[tp1+p2])) {
//return(0xffff0000);
return(0);
} else if ((tp2>=ol-points[tp1+p2]) && (tp2<=ol+points[tp1+p2])) {
return(darkenRGB(r,g,b,30));
//return(0xffffff00);
return (0xff000000 | (r << 16) | (g << 8) | (b << 0));
private int stubCutter(int face,int fcID,int x,int y,int r,int g,int b) {
int ol=overlap/2;
int tp1=0,tp2=0,p1=0,p2=0;
x++;
switch (face) {
case 0: tp1=y; tp2=x-1; p1=0; p2=3; break;
case 1: tp2=y-1; tp1=x-3; p1=0; p2=2; break;
case 2: tp1=y-2; tp2=x-1; p1=0; p2=2; break;
case 3: tp2=y-1; tp1=x-1; p1=0; p2=3; break;
if (tp1>=p1 && (tp1+p2)<23) {
if ((tp2>ol-points[tp1+p2]) && (tp2<ol+points[tp1+p2])) {
//return(0xffffff00);
return (0xff000000 | (r << 16) | (g << 8) | (b << 0));
} else if ((tp2>=ol-points[tp1+p2]) && (tp2<=ol+points[tp1+p2])) {
return(lightenRGB(r,g,b,30));
//return(0xffff0000);
return(0);
private int darkenRGB(int r,int g,int b,int perc) {
if ((r=(r*(100-perc)/100)-10)<0) r=0;
if ((g=(g*(100-perc)/100)-10)<0) g=0;
if ((b=(b*(100-perc)/100)-10)<0) b=0;
return (0xff000000 | (r << 16) | (g << 8) | (b << 0));
private int lightenRGB(int r,int g,int b,int perc) {
if ((r=10+(255-((255-r)*(100-perc)/100)))>255) r=255;
if ((g=10+(255-((255-g)*(100-perc)/100)))>255) g=255;
if ((b=10+(255-((255-b)*(100-perc)/100)))>255) b=255;
return (0xff000000 | (r << 16) | (g << 8) | (b << 0));
class JigsawPiece extends Canvas {
Image img;
int xPos,yPos,basePosX,basePosY,jPosX,jPosY,sizeW,sizeH,overlap,orient;
Random rNum=new Random();
int fc[];
JigsawPiece(Image baseImage,int oLap,int x,int y,int w,int h,int x1,int y1,int x2,int y2,int f0,int f1,int f2,int f3,int pts[],int orientation) {
basePosX=x+(jPosX=x1);
basePosY=y+(jPosY=y1);
xPos=x2;
yPos=y2;
fc=new int[4];
fc[0]=f0;
fc[1]=f1;
fc[2]=f2;
fc[3]=f3;
orient=orientation;
if (f0>0) {
if (f1!=0) {
if (f1>0) f1+=(oLap-3);
else f1-=(oLap-3);
if (f3!=0) {
if (f3>0) f3+=(oLap-3);
else f3-=(oLap-3);
if (f3>0) {
if (f0!=0) {
if (f0>0) f0+=(oLap-3);
else f0-=(oLap-3);
if (f2!=0) {
if (f2>0) f2+=(oLap-3);
else f2-=(oLap-3);
JigsawCutter jc=new JigsawCutter(0,false,sizeW=w,sizeH=h,overlap=oLap,f0,f1,f2,f3,pts);
Image tImg=createImage(new FilteredImageSource(baseImage.getSource(),new CropImageFilter(x,y,w,h)));
img=createImage(new FilteredImageSource(tImg.getSource(),jc));
setVisible(false);
public void setPosition(int x,int y) {
xPos=x;
yPos=y;
public void setOrientation(int orientation) {
if (orientation==0)
orient=0;
else {
orient+=1;
if (orient>3)
orient=0;
public Image getPiece() { return(img); }
public int getX() { return(xPos); }
public int getY() { return(yPos); }
public int getW() { return(sizeW); }
public int getH() { return(sizeH); }
public int getBaseX() { return(basePosX); }
public int getBaseY() { return(basePosY); }
public int getFace(int f) { return(fc[f]); }
public int getOrientation() { return(orient); }
public boolean isOver(int mX,int mY) {
//if ((mX>=xPos+overlap && mX<=(xPos+sizeW)-overlap) && (mY>=yPos+overlap && mY<=(yPos+sizeH)-overlap))
if ((mX>=xPos && mX<=(xPos+sizeW)) && (mY>=yPos && mY<=(yPos+sizeH)))
return(true);
else
return(false);
public class Jigsaw extends Applet implements Runnable,ActionListener,MouseListener,MouseMotionListener,WindowListener {
int wSize,hSize,rows,cols,iWidth,iHeight,jPosX,jPosY,appW,appH,hlpImgFade=-1;
boolean hlpImgGray=false,avoidCenter=false,canRotate=false,keepClear=false;
int autoSnap=3,cutting=0,ts=0,overlap=16,totalPieces,points[],w=0,h=0,vAlign=1;
Color bgColor=Color.lightGray;
Color txColor=Color.black;
Color ofColor=Color.black;
Color ifColor=Color.black;
Color pkColor=Color.red;
Color bdColor=new Color(0xffbfbf);
boolean showSolve=true;
Thread runner=null;
AppletContext apc;
boolean bDoneSolve=false;
boolean isComplete=false;
boolean bImageLoaded=false;
MediaTracker tracker=new MediaTracker(this);
int selID=0;
boolean bCanReorder=true;
boolean bAutoShow=true;
Graphics offScrGr;
Image offScrImg,img1=null,tImg=null,aImg=null;
String imgName,sRunURL,sRunTarget;
String t[];
int iOrder[];
JigsawPiece jp[],selPP=null;
Random rNum=new Random();
int xmOff=0,ymOff=0;
Label l1,l2,l3;
Button b1,b2,b3,b4;
int iNumPieces;
//Timer2 time;
Thread Clock_animation;
private Image Buffer;
private Graphics gBuffer;
long currTime;
long startTime;
long diffTime;
long pauseValue;
long timeSet;
int hours;
int minutes;
int seconds;
int runner2;
int soundRunner;
boolean pressedStart;
boolean pressedStop;
boolean pressedReset;
boolean pressedEnlarge;
boolean countDown;
boolean paused;
boolean enlarged;
boolean running;
boolean playSound;
boolean input;
boolean blink;
boolean framed;
boolean soundDelay;
int ox;
int oy;
double radians;
double cos;
double sin;
Font font1;
Font font2;
Font font3;
Font font4;
Font font5;
Color color1;
Color color2;
Color bgColor2;
SpinButton sb1;
SpinButton sb2;
SpinButton sb3;
CheckBox cb1;
CheckBox cb2;
CheckBox cb3;
String message;
public int STEP_SIZE=20;
public synchronized void start() {
if(Clock_animation == null)
Clock_animation = new Thread(this);
Clock_animation.start();
// StartTimer();
runner = new Thread();
runner.start();
public Jigsaw()
cos = 1.0D;
font1 = new Font("Dialog", 0, 14);
font2 = new Font("Dialog", 1, 11);
font3 = new Font("Helvetica", 1, 25);
font4 = new Font("Helvetica", 1, 9);
font5 = new Font("Helvetica", 1, 16);
color1 = new Color(25, 55, 135);
color2 = new Color(225, 225, 225);
bgColor2 = new Color(0, 0, 0);
void CalculateTime()
currTime = System.currentTimeMillis();
if(!countDown)
diffTime = (currTime - startTime) / 1000L + pauseValue;
else
diffTime = (timeSet - (currTime - startTime)) / 1000L - pauseValue;
hours = (int)(diffTime - diffTime % 3600L) / 3600;
minutes = (int)((diffTime - diffTime % 60L) / 60L) % 60;
seconds = (int)diffTime % 60;
System.out.println("Time:"+diffTime);
void StartTimer()
long h = sb1.GetNumber();
long m = sb2.GetNumber();
long s = sb3.GetNumber();
timeSet = (h * 3600L + m * 60L + s) * 1000L;
if((!running || paused) && (timeSet != 0L || !countDown))
paused = false;
running = true;
startTime = System.currentTimeMillis();
void StopTimer()
if(running)
if(!paused)
if(!countDown)
pauseValue = diffTime;
else
pauseValue = (currTime - startTime) / 1000L + pauseValue;
paused = true;
void ResetTimer()
running = false;
pauseValue = diffTime = 0L;
startTime = System.currentTimeMillis();
if(countDown)
long h = sb1.GetNumber();
long m = sb2.GetNumber();
long s = sb3.GetNumber();
timeSet = (h * 3600L + m * 60L + s) * 1000L;
hours = (int)h;
minutes = (int)m;
seconds = (int)s;
} else
hours = minutes = seconds = 0;
void DrawClock()
/* if(!blink)
gBuffer.setColor(Color.red);
else*/
//gBuffer.setColor(Color.white);
//gBuffer.fillRoundRect(38, 45, 112, 30, 15, 15);
//gBuffer.setFont(font3);
/* if(!blink)
gBuffer.setColor(Color.white);
else*/
//gBuffer.setColor(Color.black);
String s1;
if(hours < 10)
s1 = "0";
else
s1 = "";
String s2;
if(minutes < 10)
s2 = "0";
else
s2 = "";
String s3;
if(seconds < 10)
s3 = "0";
else
s3 = "";
String output = s1 + hours + ":" + s2 + minutes + ":" + s3 + seconds;
if(output.length() <= 8)
l3.setText(output);
//gBuffer.drawString(output, 45, 69);
else
l3.setText("00:00:00");
//gBuffer.drawString("00:00:00", 45, 69);
public synchronized void stop() {
runner = null;
if(Clock_animation != null)
Clock_animation.stop();
Clock_animation = null;
StopTimer();
public void run() {
Thread me = Thread.currentThread();
repaint();
dloadImage(imgName);
repaint();
try {
tracker.waitForID(0);
} catch (InterruptedException e) {
return;
cutupPicture(tImg);
repaint();
try {
tracker.waitForAll();
} catch (InterruptedException e) {
return;
breakupPuzzle(false);
repaint();
addMouseListener(this);
addMouseMotionListener(this);
do
try
Thread.sleep(100L);
catch(Exception exception) { }
runner2++;
if(runner2 > 5)
runner2 = 0;
//if(runner2 < 3)
//blink = true;
//else
// blink = false;
sb1.Update();
sb2.Update();
sb3.Update();
DrawClock();
if(!paused && running)
CalculateTime();
repaint();
} while(true);
public void init() {
Buffer = createImage(size().width, size().height);
gBuffer = Buffer.getGraphics();
font1 = new Font("Dialog", 1, 14);
sb1 = new SpinButton(99);
sb2 = new SpinButton(59);
sb3 = new SpinButton(59);
currTime = startTime = diffTime = pauseValue = timeSet = 0L;
//message = getParameter("timer_name");
/*String clockColorStr = getParameter("clock_color");
String r = clockColorStr.substring(0, 2);
String g = clockColorStr.substring(2, 4);
String b = clockColorStr.substring(4);
int rt = Integer.parseInt(r, 16);
int gr = Integer.parseInt(g, 16);
int bl = Integer.parseInt(b, 16);
color1 = new Color(rt, gr, bl);
String bgColorStr = getParameter("bg_color");
r = bgColorStr.substring(0, 2);
g = bgColorStr.substring(2, 4);
b = bgColorStr.substring(4);
rt = Integer.parseInt(r, 16);
gr = Integer.parseInt(g, 16);
bl = Integer.parseInt(b, 16);
bgColor2 = new Color(rt, gr, bl);*/
StartTimer();
sRunURL=null;
sRunTarget=null;
//apc=this.getAppletContext();
if (aImg != null)
aImg.flush();
removeMouseListener(this);
removeMouseMotionListener(this);
Cursor btnCursor=new Cursor(Cursor.HAND_CURSOR);
appW=getBounds().width;
appH=getBounds().height;
offScrImg = createImage(appW, appH);
offScrGr = offScrImg.getGraphics();
setLayout(new FlowLayout(FlowLayout.LEFT,3,3));
t=new String[4];
t[0]=new String("Breakup");
t[1]=new String("Tidy Pieces");
t[2]=new String("Solve");
t[3]=new String(" Jigsaw solved ! ");
readParams();
if (STEP_SIZE==0)
STEP_SIZE=makeStepSize(iWidth,iHeight,rows,cols);
// add(b4=new Button("?"));
add(l3=new Label("00:00:00"));
add(b1=new Button(t[0]));
add(l2=new Label(""));
add(b2=new Button(t[1]));
if (showSolve==true) {
add(b3=new Button(t[2]));
b3.setCursor(btnCursor);
b3.addActionListener(this);
add(l1=new Label(t[3]));
//sb1 = new SpinButton(110, 280, 99);
// sb2 = new SpinButton(110, 300, 59);
//sb3 = new SpinButton(110, 320, 59);
//add(time=new Timer2());
//l1.setVisible(false);
b1.setCursor(btnCursor);
b2.setCursor(btnCursor);
//b4.setCursor(btnCursor);
// b4.setFont(new Font("helvetica",Font.BOLD,13));
//b4.setForeground(Color.white);
//b4.setBackground(Color.darkGray);
b1.addActionListener(this);
b2.addActionListener(this);
//b4.addActionListener(this);
setBackground(bgColor);
l1.setBackground(bgColor);
l2.setBackground(bgColor);
l1.setForeground(txColor);
l3.setFont(font1);
l3.setBackground(bgColor);
l3.setForeground(txColor);
DrawClock();
validateKeepClear();
points=new int[STEP_SIZE+1];
int lc=0;
for (double t=0; t<Math.PI; t+=(Math.PI/STEP_SIZE),lc++) {
double dv=Math.sin(t);
points[lc]=(int) ((double)((STEP_SIZE-2)/2)*dv);
totalPieces=rows*cols;
jPosX=appW-iWidth-7;
//jPosX=(appW/2)-(iWidth/2);
switch (vAlign) {
case 0: jPosY=5; break;
case 4: jPosX=(appW/2)-(iWidth/2);
case 1: jPosY=(appH/2)-(iHeight/2); break;
case 2: jPosY=appH-iHeight-6; break;
case 3: jPosY=34; break;
iNumPieces=rows*cols;
jp=new JigsawPiece[iNumPieces];
iOrder= new int[iNumPieces];
System.out.println("Renumber="+iNumPieces);
repaint();
public void destroy() {
if (aImg != null)
aImg.flush();
b1.removeActionListener(this);
b2.removeActionListener(this);
b3.removeActionListener(this);
//b4.removeActionListener(this);
removeMouseListener(this);
removeMouseMotionListener(this);
public void actionPerformed(ActionEvent e) {
String aCmd=e.getActionCommand();
if (aCmd.equals(t[2])) {
for (int r=0; r<rows; r++) {
for (int c=0; c<cols; c++) {
JigsawPiece pJP=jp[(r*cols)+c];
pJP.setPosition(pJP.getBaseX(),pJP.getBaseY());
pJP.setOrientation(0);
if (aCmd.equals(t[0])) {
breakupPuzzle(false);
if (aCmd.equals(t[1])) {
breakupPuzzle(true);
// if (aCmd.equals("?")) {
//showAbout();
repaint();
private int makeStepSize(int iW,int iH, int iR,int iC) {
int iRetVal=16;
int iPieceW=(int)(iW/iC);
int iPieceH=(int)(iH/iR);
int iWork =(iPieceW>iPieceH)?iPieceH:iPieceW;
if (iWork<28) iRetVal=10;
else if (iWork<35) iRetVal=12;
else if (iWork<43) iRetVal=14;
else if (iWork<50) iRetVal=16;
else if (iWork<60) iRetVal=18;
else if (iWork<70) iRetVal=20;
else if (iWork<80) iRetVal=22;
else iRetVal=24;
return iRetVal;
private void validateKeepClear() {
w=iWidth/cols;
h=iHeight/rows;
int iLeftW=(appW-iWidth-20-overlap);
int iTopW =(appH-iHeight-20-overlap);
int iPieceW=(int)(iWidth/cols);
int iPieceH=(int)(iHeight/rows);
int iWork=(iPieceW>iPieceH)?iPieceW:iPieceH;
if ((iWork+5>iLeftW) && (iWork+5> iTopW)) {
keepClear=false;
b2.setVisible(false);
private void breakupPuzzle(boolean onlyTidy) {
int sPosX=0,sPosY=0;
int tX=0,tY=0;
for (int r=0; r<rows; r++) {
if (bCanReorder)
reorderList((int)(rNum.nextDouble()*iNumPieces));
for (int c=0; c<cols; c++) {
boolean doMe=true;
JigsawPiece j=jp[(r*cols)+c];
if (onlyTidy==true) {
tX=j.getX();
tY=j.getY();
if (tX>=jPosX && tX<=((jPosX+iWidth)-w) && tY>=jPosY && tY<=((jPosY+iHeight)-h))
doMe=false;
if (doMe==true) {
do {
if (!onlyTidy && canRotate) {
j.setOrientation((int)(rNum.nextDouble()*3));
sPosX=(int)(rNum.nextDouble()*(appW-w-20-overlap))+10;
sPosY=(int)(rNum.nextDouble()*(appH-h-20-overlap))+10;
} while ((keepClear || onlyTidy) && ((sPosX>(jPosX-w-overlap)) && sPosY>=jPosY-h-overlap && sPosY<=jPosY+iHeight));
j.setPosition(sPosX,sPosY);
public void dloadImage(String ImgName) {
try {
synchronized(this) {
tImg=(aImg=getImage(new URL(getDocumentBase(),ImgName)).getScaledInstance(iWidth,iHeight,Image.SCALE_FAST));
tracker.addImage(tImg,0);
if (hlpImgFade>-1) {
img1=createImage(new FilteredImageSource(tImg.getSource(),new JigsawCutter(hlpImgFade,hlpImgGray,0,0,0,0,0,0,0,points)));
//cutupPicture(tImg);
repaint();
} catch (MalformedURLException mfue) {
System.out.println("MalformedURLException: " + mfue);
private void readParams() {
String vStr;
//clrParam=Color.decode(vStr);
imgName=getParameter("Image");
if ((vStr=getParameter("ImgWidth")) !=null) iWidth =new Integer(vStr).intValue();
if ((vStr=getParameter("ImgHeight")) !=null) iHeight=new Integer(vStr).intValue();
if ((vStr=getParameter("Rows")) !=null) rows=new Integer(vStr).intValue();
if ((vStr=getParameter("Cols")) !=null) cols=new Integer(vStr).intValue();
if ((vStr=getParameter("DimHelpImage")) !=null) hlpImgFade=new Integer(vStr).intValue();
if ((vStr=getParameter("HelpImageGrayed")) !=null) if (vStr.equals("true")) hlpImgGray=true;
if ((vStr=getParameter("AutoSnap")) !=null) autoSnap=new Integer(vStr).intValue();
if ((vStr=getParameter("CanRotate")) !=null) if (vStr.equals("true")) canRotate=true;
if ((vStr=getParameter("KeepBoardClear")) !=null) if (vStr.equals("true")) keepClear=true;
if ((vStr=getParameter("BgColor")) !=null) bgColor=Color.decode(vStr);
if ((vStr=getParameter("TextColor")) !=null) txColor=Color.decode(vStr);
if ((vStr=getParameter("OuterFrameColor")) !=null) ofColor=Color.decode(vStr);
if ((vStr=getParameter("InnerFrameColor")) !=null) ifColor=Color.decode(vStr);
if ((vStr=getParameter("BoardColor")) !=null) bdColor=Color.decode(vStr);
if ((vStr=getParameter("SelectColor")) !=null) pkColor=Color.decode(vStr);
if ((vStr=getParameter("BreakupText")) !=null) t[0]=new String(vStr);
if ((vStr=getParameter("TidyText")) !=null) t[1]=new String(vStr);
if ((vStr=getParameter("SolveText")) !=null) t[2]=new String(vStr);
if ((vStr=getParameter("MessageText")) !=null) t[3]=new String(vStr);
if ((vStr=getParameter("RunURL")) !=null) sRunURL=new String(vStr);
if ((vStr=getParameter("RunTarget")) !=null) sRunTarget=new String(vStr);
if ((vStr=getParameter("AllowSolve")) !=null) if (vStr.equals("false")) showSolve=false;
if ((vStr=getParameter("LosePieces")) !=null) if (vStr.equals("true")) bCanReorder=false;
if ((vStr=getParameter("AutoShowPieces")) !=null) if (vStr.equals("false")) bAutoShow=false;
if ((vStr=getParameter("PictureAlign")) !=null) {
if (vStr.equals("top")) vAlign=0;
if (vStr.equals("spaced")) vAlign=3;
if (vStr.equals("bottom")) vAlign=2;
if (vStr.equals("center")) vAlign=4;
if ((vStr=getParameter("Connector")) !=null) {
switch(new Integer(vStr).intValue()) {
case -1: STEP_SIZE= 0; break;
case 0: STEP_SIZE=16; break;
case 1: STEP_SIZE=18; break;
case 2: STEP_SIZE=20; break;
case 3: STEP_SIZE=22; break;
case 4: STEP_SIZE=24; break;
if (autoSnap<0) autoSnap=0;
if (autoSnap>15) autoSnap=15;
if (hlpImgFade>100) hlpImgFade=100;
public void cutupPicture(Image baseImg) {
int pID=0,xPos=0,yPos=0,xOff=0,yOff=0,yOvr=0,xOvr=0;
int sPosX=0,sPosY=0;
int lastAdjX,xAdj;
int f[]=new int[4];
int CxPos=w/2;
int CyPos=h/2;
int bxOffset=0,byOffset=0;
overlap=STEP_SIZE-2;
for (int r=0; r<rows; r++) {
xPos=0;
for (int c=0; c<cols; c++) {
do {
sPosX=(int)(rNum.nextDouble()*(appW-w-10))+5;
sPosY=(int)(rNum.nextDouble()*(appH-h-10))+5;
} while (((sPosX<jPosX+iWidth+5 && sPosX>jPosX-w-5) && (sPosY<jPosY+iHeight+5 && sPosY>jPosY-h-5)) && avoidCenter);
if (r==0) { // FACE- 0
f[0]=0;
} else {
JigsawPiece pJP=jp[((r-1)*cols)+(c)];
f[0]=0-pJP.getFace(2);
if (c==cols-1) { // FACE-1
f[1]=0;
} else {
f[1]=((h)/2);
if (((rNum.nextDouble()*2)-1)<0)
f[1]=0-f[1];
if (f[0]>0) {
if (f[1]>0) f[1]+=(overlap-3);
else f[1]-=(overlap-3);
if (r==rows-1) { // FACE-2
f[2]=0;
} else {
f[2]=((w)/2);
if (((rNum.nextDouble()*2)-1)<0)
f[2]=0-f[2];
if (c==0) { // FACE- 3
f[3]=0;
} else {
JigsawPiece pJP=jp[((r)*cols)+(c-1)];
f[3]=0-pJP.getFace(1);
int o[]=new int[4];
for (int cnt=0; cnt<4; cnt++) {
o[cnt]=(f[cnt]>0)?overlap-3:0;
int orientation=(canRotate)?(int)(rNum.nextDouble()*3):0;
jp[pID]=new JigsawPiece(baseImg,overlap,xPos-o[3],yPos-o[0],w+o[3]+o[1],h+o[0]+o[2],jPosX,jPosY,sPosX,sPosY,f[0],f[1],f[2],f[3],points,orientation);
iOrder[pID]=pID;
tracker.addImage(jp[pID].getPiece(),pID+1);
pID++;
xPos+=w;
yPos+=h;
cutting=0;
private void reorderList(int iTopPiece) {
boolean bFound=false;
if (iTopPiece>iNumPieces)
iTopPiece=iNumPieces;
if (iOrder[iNumPieces-1]!=iTopPiece) {
System.out.println("looking for "+iTopPiece);
for (int i=0; i<iNumPieces-1; i++) {
if (!bFound && iOrder==iTopPiece)
bFound=true;
if (bFound==true)
iOrder[i]=iOrder[i+1];
if (bFound)
iOrder[iNumPieces-1]=iTopPiece;
public void randomizePosition(JigsawPiece j,boolean avoidMiddle) {
int w=iWidth/cols;
int h=iHeight/rows;
int sPosX=0,sPosY=0;
do {
sPosX=(int)(rNum.nextDouble()*(appW-w-20-overlap))+10;
sPosY=(int)(rNum.nextDouble()*(appH-h-20-overlap))+10;
} while ((sPosX<jPosX+iWidth+5+overlap && sPosX>jPosX-w-5) && (sPosY<jPosY+iHeight+5+overlap && sPosY>jPosY-h-5) && avoidMiddle);
j.setPosition(sPosX,sPosY);
//public void start() {
// repaint();
/*public void update(Graphics g) {
paint(g);
public void paint(Graphics g) {
g.drawImage(Buffer, 0, 0, this);
int pID=0;
isComplete=true;
offScrGr.setColor(bgColor);
offScrGr.fillRect(0,0,appW,appH);
offScrGr.setColor(ofColor);
offScrGr.drawRect(0,0,appW-2,appH-2);
if (img1 != null)
offScrGr.drawImage(img1,jPosX,jPosY,this);
else {
offScrGr.setColor(bdColor);
offScrGr.fillRect(jPosX,jPosY,iWidth,iHeight);
offScrGr.setColor(ifColor);
offScrGr.drawRect(jPosX-1,jPosY-1,iWidth+2,iHeight+2);
for (pID=0; pID<iNumPieces; pID++) {
JigsawPiece j=jp[iOrder[pID]];
int xP=j.getX(),yP=j.getY();
if (tracker.statusID(iOrder[pID]+1, false) == MediaTracker.COMPLETE) {
Image img=j.getPiece();
int iWd=img.getWidth(this);
int iHt=img.getHeight(this);
switch(j.getOrientation()) {
case 0: offScrGr.drawImage(img,xP,yP,this); break;
case 1: offScrGr.drawImage(img,xP,yP,xP+iWd,yP+iHt,iWd,0,0,iHt,this); break;
case 2: offScrGr.drawImage(img,xP,yP,xP+iWd,yP+iHt,iWd,iHt,0,0,this); break;
case 3: offScrGr.drawImage(img,xP,yP,xP+iWd,yP+iHt,0,iHt,iWd,0,this); break;
if (isComplete) {
if (xP!=j.getBaseX() || yP!=j.getBaseY() || j.getOrientation()!=0)
isComplete=false;
if (selPP != null) {
int xP=selPP.getX(),yP=selPP.getY();
if (!bCanReorder || bAutoShow) {
Image img=selPP.getPiece();
int iWd=img.getWidth(thi
what happens when you uncomment this?/*public void update(Graphics g) {
paint(g);
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