package manu.dentaku;
import java.applet.*;
import com.parcplace.pjava.Framer.*;
import java.awt.*;
import java.lang.*;
/**
* A PARTS application
* @version 1.0
* @author hmasuda
* Generated by PARTS (tm) Visual Designer from ParcPlace-Digitalk, Inc.
*/
public class Calculator extends Calculator_Superclass {
/**
* Create an instance of Calculator
*/
public Calculator() {
super ();
}
public void init(){
super.init();
// Any extra initialization code is placed here.
}
public void setNewCalcFlagTrue() {
NewCalcFlag = true;
}
public void setNewCalcFlagFalse() {
NewCalcFlag = false;
}
public void setAccumulator (Integer i) {
Accumulator = i;
}
public void setAccumulator (int i) {
Accumulator = new Integer(i);
}
/* Compute a new Integer from current contents of
Accumulator and EnteredString. For the first
calculation in a sequence, simply return the Integer
value of EnteredString. */
public Integer compute ( ) {
int x = Accumulator.intValue();
Integer EnteredValue ;
int y ;
int z;
String opCharString = opCharHolder.toString();
if (EnteredString.length()==0) {
y=0;
}
else {
EnteredValue = new Integer(EnteredString.toString() );
y=EnteredValue.intValue();
}
if (NewCalcFlag == false) {
if (opCharString.equals( "+") ) {
z = x + y;
return new Integer(z) ;
}
else if (opCharString.equals("-")) {
z=x-y;
return new Integer(z) ;
}
else if (opCharString.equals("*") ) {
z=x*y;
return new Integer(z) ;
}
else if (opCharString.equals("/") ) {
z= x/y;
return new Integer(z);
}
else {
return Accumulator;
}
}
else {
if ((opCharString.equals("=")) && (EnteredString.length() == 0 )) {
return Accumulator;
}
else {
return new Integer(y);
}
}
}
}
/**
* This class contains autogenerated code - Do not modify directly.
* Generated by PARTS (tm) Visual Designer from ParcPlace-Digitalk, Inc.
*/
abstract class Calculator_Superclass extends Applet {
protected Container parent;
protected boolean enterFromMain = false;
protected Calculator_Superclass javaApplet1 = this;
protected Button javaButton2 = new Button();
protected Button javaButton6 = new Button();
protected Button javaButton14 = new Button();
protected Button javaButton10 = new Button();
protected Button javaButton8 = new Button();
protected Button javaButton16 = new Button();
protected Button javaButton4 = new Button();
protected Button javaButton3 = new Button();
protected Button javaButton11 = new Button();
protected Button javaButton9 = new Button();
protected Button javaButton1 = new Button();
protected Button javaButton7 = new Button();
protected Button javaButton12 = new Button();
protected Button javaButton5 = new Button();
protected Button javaButton13 = new Button();
protected Button javaButton15 = new Button();
protected StringBuffer opCharHolder = new StringBuffer();
protected StringBuffer EnteredString = new StringBuffer();
protected int zeroInteger = 0;
protected boolean NewCalcFlag = true;
protected TextField javaTextField1 = new TextField(10);
protected Integer Accumulator = new Integer(0);
/**
* Create an instance of Calculator
*/
public Calculator_Superclass() {
super ();
}
public void init() {
initjavaApplet1();
initjavaTextField1();
initjavaButton1();
initjavaButton2();
initjavaButton3();
initjavaButton4();
initjavaButton5();
initjavaButton6();
initjavaButton7();
initjavaButton8();
initjavaButton9();
initjavaButton10();
initjavaButton11();
initjavaButton12();
initjavaButton13();
initjavaButton14();
initjavaButton15();
initjavaButton16();
initEnteredString();
initopCharHolder();
initzeroInteger();
initAccumulator();
initNewCalcFlag();
}
protected void initjavaButton2() {
PARTSFramer temp_Framer = new PARTSFramer(1,180.0f,1455.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton2,temp_Framer);
this.add(javaButton2);
javaButton2.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton2.setLabel("4");
}
protected void initjavaButton6() {
PARTSFramer temp_Framer = new PARTSFramer(1,855.0f,795.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton6,temp_Framer);
this.add(javaButton6);
javaButton6.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton6.setLabel("8");
}
protected void initjavaButton14() {
PARTSFramer temp_Framer = new PARTSFramer(1,2250.0f,2790.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton14,temp_Framer);
this.add(javaButton14);
javaButton14.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton14.setLabel("+");
}
protected void initjavaButton10() {
PARTSFramer temp_Framer = new PARTSFramer(1,180.0f,2790.0f,1935.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton10,temp_Framer);
this.add(javaButton10);
javaButton10.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton10.setLabel("0");
}
protected void initjavaTextField1() {
PARTSFramer temp_Framer = new PARTSFramer(1,180.0f,165.0f,3345.0f,465.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaTextField1,temp_Framer);
this.add(javaTextField1);
javaTextField1.setText("");
javaTextField1.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(16)));
javaTextField1.setEditable(true);
}
protected void initjavaApplet1() {
javaApplet1.reshape(0, 0, 248, 238);
javaApplet1.setFont(new Font("MS Sans Serif", 1,PARTSFramerExtra.pointToPixel(8)));
javaApplet1.setLayout(new PARTSFramerLayout());
}
protected void initjavaButton8() {
PARTSFramer temp_Framer = new PARTSFramer(1,1545.0f,1455.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton8,temp_Framer);
this.add(javaButton8);
javaButton8.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton8.setLabel("6");
}
protected void initjavaButton16() {
PARTSFramer temp_Framer = new PARTSFramer(1,2955.0f,2115.0f,570.0f,1260.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton16,temp_Framer);
this.add(javaButton16);
javaButton16.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton16.setLabel("=");
}
protected void initAccumulator() {
}
protected void initjavaButton4() {
PARTSFramer temp_Framer = new PARTSFramer(1,855.0f,2115.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton4,temp_Framer);
this.add(javaButton4);
javaButton4.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton4.setLabel("2");
}
protected void initjavaButton3() {
PARTSFramer temp_Framer = new PARTSFramer(1,180.0f,2115.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton3,temp_Framer);
this.add(javaButton3);
javaButton3.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton3.setLabel("1");
}
protected void initjavaButton11() {
PARTSFramer temp_Framer = new PARTSFramer(1,2250.0f,795.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton11,temp_Framer);
this.add(javaButton11);
javaButton11.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton11.setLabel("/");
}
protected void initjavaButton9() {
PARTSFramer temp_Framer = new PARTSFramer(1,1545.0f,2115.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton9,temp_Framer);
this.add(javaButton9);
javaButton9.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton9.setLabel("3");
}
protected void initjavaButton1() {
PARTSFramer temp_Framer = new PARTSFramer(1,180.0f,795.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton1,temp_Framer);
this.add(javaButton1);
javaButton1.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton1.setLabel("7");
}
protected void initjavaButton7() {
PARTSFramer temp_Framer = new PARTSFramer(1,1545.0f,795.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton7,temp_Framer);
this.add(javaButton7);
javaButton7.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton7.setLabel("9");
}
protected void initopCharHolder() {
}
protected void initzeroInteger() {
}
protected void initjavaButton12() {
PARTSFramer temp_Framer = new PARTSFramer(1,2250.0f,1455.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton12,temp_Framer);
this.add(javaButton12);
javaButton12.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton12.setLabel("*");
}
protected void initEnteredString() {
}
protected void initNewCalcFlag() {
}
protected void initjavaButton5() {
PARTSFramer temp_Framer = new PARTSFramer(1,855.0f,1455.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton5,temp_Framer);
this.add(javaButton5);
javaButton5.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton5.setLabel("5");
}
protected void initjavaButton13() {
PARTSFramer temp_Framer = new PARTSFramer(1,2250.0f,2115.0f,570.0f,600.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton13,temp_Framer);
this.add(javaButton13);
javaButton13.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton13.setLabel("-");
}
protected void initjavaButton15() {
PARTSFramer temp_Framer = new PARTSFramer(1,2955.0f,795.0f,570.0f,1260.0f,136);
((PARTSFramerLayout)this.getLayout()).setFramer(javaButton15,temp_Framer);
this.add(javaButton15);
javaButton15.setFont(new Font("Courier New", 1,PARTSFramerExtra.pointToPixel(14)));
javaButton15.setLabel("CLR");
}
public void setParent(Container c) {
parent = c;
this.init();
}
public boolean handleEvent(Event evt) {
if (evt.target == javaButton4) {
switch (evt.id) {
case Event.ACTION_EVENT:
EnteredString.append(
javaButton4.getLabel());
javaTextField1.setText(
EnteredString.toString());
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton5) {
switch (evt.id) {
case Event.ACTION_EVENT:
EnteredString.append(
javaButton5.getLabel());
javaTextField1.setText(
EnteredString.toString());
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton6) {
switch (evt.id) {
case Event.ACTION_EVENT:
EnteredString.append(
javaButton6.getLabel());
javaTextField1.setText(
EnteredString.toString());
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton7) {
switch (evt.id) {
case Event.ACTION_EVENT:
EnteredString.append(
javaButton7.getLabel());
javaTextField1.setText(
EnteredString.toString());
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton8) {
switch (evt.id) {
case Event.ACTION_EVENT:
EnteredString.append(
javaButton8.getLabel());
javaTextField1.setText(
EnteredString.toString());
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton9) {
switch (evt.id) {
case Event.ACTION_EVENT:
EnteredString.append(
javaButton9.getLabel());
javaTextField1.setText(
EnteredString.toString());
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton10) {
switch (evt.id) {
case Event.ACTION_EVENT:
EnteredString.append(
javaButton10.getLabel());
javaTextField1.setText(
EnteredString.toString());
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton11) {
switch (evt.id) {
case Event.ACTION_EVENT:
((Calculator)this).setAccumulator(
((Calculator)this).compute());
javaTextField1.setText(
Accumulator.toString());
((Calculator)this).setNewCalcFlagFalse();
opCharHolder.setLength(
zeroInteger);
opCharHolder.append(
javaButton11.getLabel());
EnteredString.setLength(
zeroInteger);
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton12) {
switch (evt.id) {
case Event.ACTION_EVENT:
((Calculator)this).setAccumulator(
((Calculator)this).compute());
javaTextField1.setText(
Accumulator.toString());
((Calculator)this).setNewCalcFlagFalse();
opCharHolder.setLength(
zeroInteger);
opCharHolder.append(
javaButton12.getLabel());
EnteredString.setLength(
zeroInteger);
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton13) {
switch (evt.id) {
case Event.ACTION_EVENT:
((Calculator)this).setAccumulator(
((Calculator)this).compute());
javaTextField1.setText(
Accumulator.toString());
((Calculator)this).setNewCalcFlagFalse();
opCharHolder.setLength(
zeroInteger);
opCharHolder.append(
javaButton13.getLabel());
EnteredString.setLength(
zeroInteger);
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton14) {
switch (evt.id) {
case Event.ACTION_EVENT:
((Calculator)this).setAccumulator(
((Calculator)this).compute());
javaTextField1.setText(
Accumulator.toString());
((Calculator)this).setNewCalcFlagFalse();
opCharHolder.setLength(
zeroInteger);
opCharHolder.append(
javaButton14.getLabel());
EnteredString.setLength(
zeroInteger);
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton15) {
switch (evt.id) {
case Event.ACTION_EVENT:
EnteredString.setLength(
zeroInteger);
opCharHolder.setLength(
zeroInteger);
((Calculator)this).setNewCalcFlagTrue();
((Calculator)this).setAccumulator(
zeroInteger);
javaTextField1.setText(
Accumulator.toString());
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton16) {
switch (evt.id) {
case Event.ACTION_EVENT:
((Calculator)this).setAccumulator(
((Calculator)this).compute());
javaTextField1.setText(
Accumulator.toString());
opCharHolder.setLength(
zeroInteger);
((Calculator)this).setNewCalcFlagTrue();
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton1) {
switch (evt.id) {
case Event.ACTION_EVENT:
EnteredString.append(
javaButton1.getLabel());
javaTextField1.setText(
EnteredString.toString());
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton2) {
switch (evt.id) {
case Event.ACTION_EVENT:
EnteredString.append(
javaButton2.getLabel());
javaTextField1.setText(
EnteredString.toString());
return super.handleEvent(evt);
}
}
else if (evt.target == javaButton3) {
switch (evt.id) {
case Event.ACTION_EVENT:
EnteredString.append(
javaButton3.getLabel());
javaTextField1.setText(
EnteredString.toString());
return super.handleEvent(evt);
}
}
return super.handleEvent(evt);
}
}