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- /*
- * To change this license header, choose License Headers in Project Properties.
- * To change this template file, choose Tools | Templates
- * and open the template in the editor.
- */
- package com.extremepro999.javacal;
- /**
- *
- * @author extremepro999
- */
- public class CalGUI extends javax.swing.JFrame {
- /**
- * Creates new form CalGUI
- */
- double num,ans;
- int calcutation;
- public CalGUI() {
- initComponents();
- jRadioButton1.setEnabled(false); //enable call function
- }
- public void arithmetic_operation()
- {
- switch(calcutation)
- {
- case 1: // aka adition
- ans= num + Double.parseDouble(jTextField1.getText());
- jTextField1.setText(Double.toString(ans));
- break;
- case 2: // aka subtraction
- ans= num - Double.parseDouble(jTextField1.getText());
- jTextField1.setText(Double.toString(ans));
- break;
- case 3: // aka multiplication
- ans= num * Double.parseDouble(jTextField1.getText());
- jTextField1.setText(Double.toString(ans));
- break;
- case 4: // aka divison
- ans= num / Double.parseDouble(jTextField1.getText());
- jTextField1.setText(Double.toString(ans));
- break;
- }
- }
- public void enable()
- {
- jTextField1.setEnabled(true);
- jButton4.setEnabled(true);
- jButton12.setEnabled(true);
- jButton13.setEnabled(true);
- jButton14.setEnabled(true);
- jButton15.setEnabled(true);
- jButton16.setEnabled(true);
- jButton17.setEnabled(true);
- jButton18.setEnabled(true);
- jButton19.setEnabled(true);
- jButton24.setEnabled(true);
- jButton20.setEnabled(true);
- jButton21.setEnabled(true);
- jButton22.setEnabled(true);
- jButton25.setEnabled(true);
- jButton23.setEnabled(true);
- }
- public void disable()
- {
- jTextField1.setEnabled(false);
- jRadioButton1.setEnabled(true);
- jButton4.setEnabled(false);
- jButton12.setEnabled(false);
- jButton13.setEnabled(false);
- jButton14.setEnabled(false);
- jButton15.setEnabled(false);
- jButton16.setEnabled(false);
- jButton17.setEnabled(false);
- jButton18.setEnabled(false);
- jButton19.setEnabled(false);
- jButton24.setEnabled(false);
- jButton20.setEnabled(false);
- jButton21.setEnabled(false);
- jButton22.setEnabled(false);
- jButton25.setEnabled(false);
- jButton23.setEnabled(false);
- }
- /**
- * This method is called from within the constructor to initialize the form.
- * WARNING: Do NOT modify this code. The content of this method is always
- * regenerated by the Form Editor.
- */
- @SuppressWarnings("unchecked")
- private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText("1");
- }
- private void jButton12ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText("2");
- }
- // <editor-fold defaultstate="collapsed" desc="Generated Code">
- private void initComponents() {
- jButton11 = new javax.swing.JButton();
- buttonGroup1 = new javax.swing.ButtonGroup();
- jLabel1 = new javax.swing.JLabel();
- jTextField1 = new javax.swing.JTextField();
- jRadioButton1 = new javax.swing.JRadioButton();
- jRadioButton2 = new javax.swing.JRadioButton();
- jButton1 = new javax.swing.JButton();
- jButton2 = new javax.swing.JButton();
- jButton3 = new javax.swing.JButton();
- jButton12 = new javax.swing.JButton();
- jButton13 = new javax.swing.JButton();
- jButton14 = new javax.swing.JButton();
- jButton15 = new javax.swing.JButton();
- jButton16 = new javax.swing.JButton();
- jButton17 = new javax.swing.JButton();
- jButton18 = new javax.swing.JButton();
- jButton19 = new javax.swing.JButton();
- jButton20 = new javax.swing.JButton();
- jButton21 = new javax.swing.JButton();
- jButton22 = new javax.swing.JButton();
- jButton23 = new javax.swing.JButton();
- jButton24 = new javax.swing.JButton();
- jButton25 = new javax.swing.JButton();
- jDesktopPane1 = new javax.swing.JDesktopPane();
- jButton4 = new javax.swing.JButton();
- jLabel2 = new javax.swing.JLabel();
- jLabel3 = new javax.swing.JLabel();
- jButton11.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton11.setText("1");
- jLabel1.setText("jLabel1");
- setDefaultCloseOperation(javax.swing.WindowConstants.EXIT_ON_CLOSE);
- setTitle("Calculator made by Java");
- setBackground(new java.awt.Color(0, 0, 0));
- setCursor(new java.awt.Cursor(java.awt.Cursor.DEFAULT_CURSOR));
- setLocation(new java.awt.Point(500, 250));
- setResizable(false);
- setType(java.awt.Window.Type.UTILITY);
- jTextField1.setEditable(false);
- jTextField1.setFont(new java.awt.Font("Gadugi", 1, 24)); // NOI18N
- jTextField1.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1ActionPerformed(evt);
- }
- });
- buttonGroup1.add(jRadioButton1);
- jRadioButton1.setFont(new java.awt.Font("Tahoma", 1, 10)); // NOI18N
- jRadioButton1.setText("On");
- jRadioButton1.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jRadioButton1ActionPerformed(evt);
- }
- });
- buttonGroup1.add(jRadioButton2);
- jRadioButton2.setFont(new java.awt.Font("Tahoma", 1, 10)); // NOI18N
- jRadioButton2.setText("Off");
- jRadioButton2.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jRadioButton2ActionPerformed(evt);
- }
- });
- jButton1.setFont(new java.awt.Font("Tahoma", 1, 14)); // NOI18N
- jButton1.setText("<---");
- jButton1.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton1ActionPerformed(evt);
- }
- });
- jButton2.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton2.setText("C");
- jButton2.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton2ActionPerformed(evt);
- }
- });
- jButton3.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton3.setText("+");
- jButton3.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton3ActionPerformed(evt);
- }
- });
- jButton12.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton12.setText("2");
- jButton12.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton12ActionPerformed(evt);
- }
- });
- jButton13.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton13.setText("3");
- jButton13.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton13ActionPerformed(evt);
- }
- });
- jButton14.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton14.setText("4");
- jButton14.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton14ActionPerformed(evt);
- }
- });
- jButton15.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton15.setText("5");
- jButton15.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton15ActionPerformed(evt);
- }
- });
- jButton16.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton16.setText("6");
- jButton16.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton16ActionPerformed(evt);
- }
- });
- jButton17.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton17.setText("7");
- jButton17.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton17ActionPerformed(evt);
- }
- });
- jButton18.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton18.setText("8");
- jButton18.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton18ActionPerformed(evt);
- }
- });
- jButton19.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton19.setText("9");
- jButton19.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton19ActionPerformed(evt);
- }
- });
- jButton20.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton20.setText("0");
- jButton20.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton20ActionPerformed(evt);
- }
- });
- jButton21.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton21.setText("X");
- jButton21.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton21ActionPerformed(evt);
- }
- });
- jButton22.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton22.setText("-");
- jButton22.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton22ActionPerformed(evt);
- }
- });
- jButton23.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton23.setText("=");
- jButton23.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton23ActionPerformed(evt);
- }
- });
- jButton24.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton24.setText("÷");
- jButton24.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton24ActionPerformed(evt);
- }
- });
- jButton25.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton25.setText(".");
- jButton25.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton25ActionPerformed(evt);
- }
- });
- jButton4.setFont(new java.awt.Font("Tahoma", 1, 20)); // NOI18N
- jButton4.setText("1");
- jButton4.addActionListener(new java.awt.event.ActionListener() {
- public void actionPerformed(java.awt.event.ActionEvent evt) {
- jButton4ActionPerformed(evt);
- }
- });
- jDesktopPane1.setLayer(jButton4, javax.swing.JLayeredPane.DEFAULT_LAYER);
- javax.swing.GroupLayout jDesktopPane1Layout = new javax.swing.GroupLayout(jDesktopPane1);
- jDesktopPane1.setLayout(jDesktopPane1Layout);
- jDesktopPane1Layout.setHorizontalGroup(
- jDesktopPane1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addGroup(jDesktopPane1Layout.createSequentialGroup()
- .addContainerGap()
- .addComponent(jButton4, javax.swing.GroupLayout.DEFAULT_SIZE, 97, Short.MAX_VALUE)
- .addContainerGap())
- );
- jDesktopPane1Layout.setVerticalGroup(
- jDesktopPane1Layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addComponent(jButton4, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)
- );
- jLabel2.setForeground(new java.awt.Color(255, 153, 0));
- jLabel2.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
- jLabel3.setFont(new java.awt.Font("Tahoma", 1, 14)); // NOI18N
- jLabel3.setForeground(new java.awt.Color(255, 153, 0));
- jLabel3.setHorizontalAlignment(javax.swing.SwingConstants.RIGHT);
- javax.swing.GroupLayout layout = new javax.swing.GroupLayout(getContentPane());
- getContentPane().setLayout(layout);
- layout.setHorizontalGroup(
- layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addGroup(layout.createSequentialGroup()
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addGroup(layout.createSequentialGroup()
- .addContainerGap()
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addGroup(layout.createSequentialGroup()
- .addGap(134, 134, 134)
- .addComponent(jButton25, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addGap(18, 18, 18)
- .addComponent(jButton23, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE))
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
- .addGroup(layout.createSequentialGroup()
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING)
- .addComponent(jButton14, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton24, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton17, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton22, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE))
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addComponent(jButton18, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton15, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton20, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE))
- .addGap(18, 18, 18)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addComponent(jButton16, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton19, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE))
- .addComponent(jButton21, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE)))
- .addGroup(layout.createSequentialGroup()
- .addComponent(jDesktopPane1, javax.swing.GroupLayout.PREFERRED_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addGap(18, 18, 18)
- .addComponent(jButton12, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addGap(17, 17, 17)
- .addComponent(jButton13, javax.swing.GroupLayout.PREFERRED_SIZE, 107, javax.swing.GroupLayout.PREFERRED_SIZE))))
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addGroup(layout.createSequentialGroup()
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.TRAILING, false)
- .addComponent(jRadioButton1, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
- .addComponent(jRadioButton2, javax.swing.GroupLayout.Alignment.LEADING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE))
- .addGap(18, 18, 18)
- .addComponent(jButton1, javax.swing.GroupLayout.PREFERRED_SIZE, 73, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
- .addComponent(jButton2, javax.swing.GroupLayout.PREFERRED_SIZE, 73, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
- .addComponent(jButton3, javax.swing.GroupLayout.PREFERRED_SIZE, 73, javax.swing.GroupLayout.PREFERRED_SIZE))
- .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 372, javax.swing.GroupLayout.PREFERRED_SIZE))
- .addGroup(layout.createSequentialGroup()
- .addComponent(jLabel2, javax.swing.GroupLayout.PREFERRED_SIZE, 34, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addGap(53, 53, 53))))
- .addGroup(layout.createSequentialGroup()
- .addGap(273, 273, 273)
- .addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 96, javax.swing.GroupLayout.PREFERRED_SIZE)))
- .addContainerGap(18, Short.MAX_VALUE))
- );
- layout.setVerticalGroup(
- layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addGroup(layout.createSequentialGroup()
- .addComponent(jLabel3, javax.swing.GroupLayout.PREFERRED_SIZE, 24, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
- .addComponent(jLabel2)
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
- .addComponent(jTextField1, javax.swing.GroupLayout.PREFERRED_SIZE, 30, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addGroup(layout.createSequentialGroup()
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 55, Short.MAX_VALUE)
- .addComponent(jRadioButton1)
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
- .addComponent(jRadioButton2))
- .addGroup(layout.createSequentialGroup()
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
- .addComponent(jButton1)
- .addComponent(jButton2)
- .addComponent(jButton3))))
- .addGap(18, 18, 18)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING, false)
- .addComponent(jDesktopPane1)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
- .addComponent(jButton12, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton13, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)))
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
- .addGroup(layout.createSequentialGroup()
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
- .addComponent(jButton14, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton15, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)))
- .addGroup(layout.createSequentialGroup()
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
- .addComponent(jButton16, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)))
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
- .addComponent(jButton18, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton19, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton17, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE))
- .addGap(18, 18, 18)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
- .addComponent(jButton20, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton21, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton24, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE))
- .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.UNRELATED)
- .addGroup(layout.createParallelGroup(javax.swing.GroupLayout.Alignment.BASELINE)
- .addComponent(jButton22, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton25, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE)
- .addComponent(jButton23, javax.swing.GroupLayout.PREFERRED_SIZE, 83, javax.swing.GroupLayout.PREFERRED_SIZE))
- .addContainerGap())
- );
- pack();
- }// </editor-fold>
- private void jTextField1ActionPerformed(java.awt.event.ActionEvent evt) {
- // TODO add your handling code here:
- }
- private void jRadioButton1ActionPerformed(java.awt.event.ActionEvent evt) {
- enable(); //call enable
- }
- private void jButton4ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText(jTextField1.getText() + "1");
- }
- jTextField1.setText(jTextField1.getText() + "1");
- private void jButton12ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText(jTextField1.getText() + "2");
- }
- private void jButton13ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText(jTextField1.getText() + "3");
- }
- private void jButton14ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText(jTextField1.getText() + "4");
- }
- private void jButton15ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText(jTextField1.getText() + "5");
- }
- private void jButton16ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText(jTextField1.getText() + "6");
- }
- private void jButton17ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText(jTextField1.getText() + "7");
- }
- private void jButton18ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText(jTextField1.getText() + "8");
- }
- private void jButton19ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText(jTextField1.getText() + "9");
- }
- private void jButton20ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText(jTextField1.getText() + "0");
- }
- private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {
- num = Double.parseDouble(jTextField1.getText());
- calcutation =1;
- jTextField1.setText("");
- jLabel3.setText(num + "+");
- }
- private void jButton21ActionPerformed(java.awt.event.ActionEvent evt) {
- num = Double.parseDouble(jTextField1.getText());
- calcutation =3;
- jTextField1.setText("");
- jLabel3.setText(num + "*");
- }
- private void jButton24ActionPerformed(java.awt.event.ActionEvent evt) {
- num = Double.parseDouble(jTextField1.getText());
- calcutation =4;
- jTextField1.setText("");
- jLabel3.setText(num + "/");
- }
- private void jButton22ActionPerformed(java.awt.event.ActionEvent evt) {
- num = Double.parseDouble(jTextField1.getText());
- calcutation =2;
- jTextField1.setText("");
- jLabel3.setText(num + "-");
- }
- private void jButton25ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText(jTextField1.getText() + ".");
- }
- private void jButton23ActionPerformed(java.awt.event.ActionEvent evt) {
- arithmetic_operation();
- jLabel3.setText("");
- }
- private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {
- jTextField1.setText("");
- }
- private void jRadioButton2ActionPerformed(java.awt.event.ActionEvent evt) {
- disable(); //call disable method
- }
- private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {
- int length= jTextField1.getText().length();
- int number= jTextField1.getText().length() - 1;
- String store;
- if (length > 0)
- {
- StringBuilder back= new StringBuilder(jTextField1.getText());
- back.deleteCharAt(number);
- store= back.toString();
- jTextField1.setText(store);
- }
- }
- /**
- * @param args the command line arguments
- */
- public static void main(String args[]) {
- /* Set the Nimbus look and feel */
- //<editor-fold defaultstate="collapsed" desc=" Look and feel setting code (optional) ">
- /* If Nimbus (introduced in Java SE 6) is not available, stay with the default look and feel.
- * For details see http://download.oracle.com/javase/tutorial/uiswing/lookandfeel/plaf.html
- */
- try {
- for (javax.swing.UIManager.LookAndFeelInfo info : javax.swing.UIManager.getInstalledLookAndFeels()) {
- if ("Nimbus".equals(info.getName())) {
- javax.swing.UIManager.setLookAndFeel(info.getClassName());
- break;
- }
- }
- } catch (ClassNotFoundException ex) {
- java.util.logging.Logger.getLogger(CalGUI.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
- } catch (InstantiationException ex) {
- java.util.logging.Logger.getLogger(CalGUI.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
- } catch (IllegalAccessException ex) {
- java.util.logging.Logger.getLogger(CalGUI.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
- } catch (javax.swing.UnsupportedLookAndFeelException ex) {
- java.util.logging.Logger.getLogger(CalGUI.class.getName()).log(java.util.logging.Level.SEVERE, null, ex);
- }
- //</editor-fold>
- /* Create and display the form */
- java.awt.EventQueue.invokeLater(new Runable() {
- public void run() {
- }
- });
- }
- // Variables declaration - do not modify
- private javax.swing.ButtonGroup buttonGroup1;
- private javax.swing.JButton jButton1;
- private javax.swing.JButton jButton11;
- private javax.swing.JButton jButton12;
- private javax.swing.JButton jButton13;
- private javax.swing.JButton jButton14;
- private javax.swing.JButton jButton15;
- private javax.swing.JButton jButton16;
- private javax.swing.JButton jButton17;
- private javax.swing.JButton jButton18;
- private javax.swing.JButton jButton19;
- private javax.swing.JButton jButton2;
- private javax.swing.JButton jButton20;
- private javax.swing.JButton jButton21;
- private javax.swing.JButton jButton22;
- private javax.swing.JButton jButton23;
- private javax.swing.JButton jButton24;
- private javax.swing.JButton jButton25;
- private javax.swing.JButton jButton3;
- private javax.swing.JButton jButton4;
- private javax.swing.JDesktopPane jDesktopPane1;
- private javax.swing.JLabel jLabel1;
- private javax.swing.JLabel jLabel2;
- private javax.swing.JLabel jLabel3;
- private javax.swing.JRadioButton jRadioButton1;
- private javax.swing.JRadioButton jRadioButton2;
- private javax.swing.JTextField jTextField1;
- // End of variables declaration
- }
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