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-rw-r--r--GFrame.java219
1 files changed, 0 insertions, 219 deletions
diff --git a/GFrame.java b/GFrame.java
deleted file mode 100644
index f03c154..0000000
--- a/GFrame.java
+++ /dev/null
@@ -1,219 +0,0 @@
-/*
-* TODO:
-* Item positions are hard coded, make them dynamic
-* so that window can be set to resizable.
-*/
-
-import java.util.Vector;
-import javax.swing.*;
-import java.awt.Color;
-import java.awt.Dimension;
-import java.awt.Font;
-import java.awt.Insets;
-import java.awt.event.*;
-import java.awt.*;
-import javax.swing.border.Border;
-import java.text.DecimalFormat;
-
-class RoundBtn implements Border {
- private int r;
-
- RoundBtn(int r) {
- this.r = r;
- }
-
- public Insets getBorderInsets(Component c) {
- return new Insets(this.r + 1, this.r + 1, this.r + 2, this.r);
- }
-
- public boolean isBorderOpaque() {
- return true;
- }
-
- public void paintBorder(Component c, Graphics g, int x, int y,
- int width, int height) {
- g.drawRoundRect(x, y, width - 1, height - 1, r, r);
- }
-}
-
-public class GFrame extends JFrame {
- Parser p;
- JTextField tf;
-
- private JButton newButton(String text, int d1, int d2, int d3, int d4) {
- JButton b = new JButton();
- // b.setBackground(Color.decode("#F78361"));
- b.setBackground(Color.decode("#2B2B2B"));
- b.setForeground(Color.decode("#e5e5e5"));
- b.setFont((new Font("Times New Roman", Font.PLAIN, 20)));
- b.setBounds(d1, d2, d3, d4);
- b.setBorder(new RoundBtn(15));
- b.setText(text);
- return b;
- }
-
- private void actionAdderForTextField(JButton b, String val) {
- b.addActionListener(new ActionListener() {
- public void actionPerformed(ActionEvent e) {
- tf.setText(tf.getText() + val);
- }
- });
-
- }
-
- GFrame(String title) {
- this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
- this.setTitle(title);
- this.getContentPane().setBackground(Color.decode("#111111"));
- this.setResizable(false);
-
- // Text Field
- tf = new JTextField();
- tf.setBackground(Color.decode("#2B2B2B"));
- tf.setForeground(Color.decode("#e5e5e5"));
- tf.setMargin(new Insets(0, 10, 0, 10));
- tf.setBounds(40, 50, 310, 40);
- tf.setFont((new Font("Times New Roman", Font.PLAIN, 20)));
- tf.setBorder(new RoundBtn(5));
-
- // History Text Field
- History history = new History();
- JTextArea tHist = new JTextArea();
- tHist.setBounds(380, 50, 200, 240);
- tHist.setEditable(false);
- tHist.setBorder(new RoundBtn(5));
- tHist.setBackground(Color.decode("#2B2B2B"));
- tHist.setForeground(Color.decode("#e5e5e5"));
- tHist.setFont((new Font("Times New Roman", Font.PLAIN, 20)));
- tHist.setBorder(new RoundBtn(5));
- tHist.setMargin(new Insets(0, 10, 0, 10));
-
- // Buttons
- JButton bEval = newButton("=", 250, 100, 100, 40);
- JButton bClear = newButton("CL", 180, 100, 60, 40);
- JButton bClearHistory = newButton("Clear History", 380, 300, 200, 40);
- JButton bAdd = newButton("+", 250, 300, 100, 40);
- JButton bSub = newButton("-", 250, 250, 100, 40);
- JButton bMul = newButton("x", 250, 200, 100, 40);
- JButton bDiv = newButton("%", 250, 150, 100, 40);
- JButton bCut = newButton("", 180, 300, 60, 40);
- bCut.setFont(new Font("JetBrainsMono Nerd Font", Font.PLAIN, 20));
- JButton bRightPar = newButton(")", 110, 100, 60, 40);
- JButton bLeftPar = newButton("(", 40, 100, 60, 40);
- JButton bDoubleZero = newButton("00", 40, 300, 60, 40);
- JButton bZero = newButton("0", 110, 300, 60, 40);
- JButton bOne = newButton("1", 40, 250, 60, 40);
- JButton bTwo = newButton("2", 110, 250, 60, 40);
- JButton bThree = newButton("3", 180, 250, 60, 40);
- JButton bFour = newButton("4", 40, 200, 60, 40);
- JButton bFive = newButton("5", 110, 200, 60, 40);
- JButton bSix = newButton("6", 180, 200, 60, 40);
- JButton bSeven = newButton("7", 40, 150, 60, 40);
- JButton bEight = newButton("8", 110, 150, 60, 40);
- JButton bNine = newButton("9", 180, 150, 60, 40);
-
- // Add the buttons to the Frame
- this.add(bEval);
- this.add(bClear);
- this.add(bClearHistory);
- this.add(bAdd);
- this.add(bSub);
- this.add(bMul);
- this.add(bDiv);
- this.add(bCut);
- this.add(bRightPar);
- this.add(bLeftPar);
- this.add(bDoubleZero);
- this.add(bZero);
- this.add(bOne);
- this.add(bTwo);
- this.add(bThree);
- this.add(bFour);
- this.add(bFive);
- this.add(bSix);
- this.add(bSeven);
- this.add(bEight);
- this.add(bNine);
- this.add(tf);
- this.add(tHist);
- this.setSize(600, 400);
- this.setLayout(null);
- this.setVisible(true);
-
- JLabel label = new JLabel("Enter Expression: ");
- label.setFont((new Font("Times New Roman", Font.PLAIN, 20)));
- label.setBounds(40, 20, 150, 40);
- label.setForeground(Color.decode("#e5e5e5"));
- this.add(label);
-
- // ActionsListeners
- bEval.addActionListener(new ActionListener() {
- public void actionPerformed(ActionEvent e) {
- if (tf.getText().length() != 0) {
- String expression = tf.getText();
- DecimalFormat format = new DecimalFormat();
- p = new Parser(tf.getText());
- String formattedResult = format.format(p.eval());
- tf.setText(formattedResult);
-
- tHist.setText("");
- Vector<String> s = history.getHistory();
- s.add(expression + " = " + formattedResult);
- for (int i = 0; i < s.size(); i++) {
- // tHist.setText(new String(s.get(i).concat(tHist.getText())).concat("\n"));
- tHist.append(s.get(i));
- tHist.append("\n");
- }
-
- } else {
- tf.setText("No input");
- }
- }
- });
-
- // Common actions that just appends the symbols to the text field
- actionAdderForTextField(bAdd, "+");
- actionAdderForTextField(bSub, "-");
- actionAdderForTextField(bMul, "*");
- actionAdderForTextField(bDiv, "/");
- actionAdderForTextField(bRightPar, ")");
- actionAdderForTextField(bLeftPar, "(");
- actionAdderForTextField(bDoubleZero, "00");
- actionAdderForTextField(bZero, "0");
- actionAdderForTextField(bOne, "1");
- actionAdderForTextField(bTwo, "2");
- actionAdderForTextField(bThree, "3");
- actionAdderForTextField(bFour, "4");
- actionAdderForTextField(bFive, "5");
- actionAdderForTextField(bSix, "6");
- actionAdderForTextField(bSeven, "7");
- actionAdderForTextField(bEight, "8");
- actionAdderForTextField(bNine, "9");
-
- bClear.addActionListener(new ActionListener() {
- public void actionPerformed(ActionEvent e) {
- tf.setText("");
- }
- });
-
- bClearHistory.addActionListener(new ActionListener() {
- public void actionPerformed(ActionEvent e) {
- history.clearHistory();
- tHist.setText("");
- }
- });
-
- bCut.addActionListener(new ActionListener() {
- public void actionPerformed(ActionEvent e) {
- String text = tf.getText();
- tf.setText(text.substring(0, text.length() - 1));
- }
- });
-
- // bOne.addActionListener(new ActionListener() {
- // public void actionPerformed(ActionEvent e) {
- // tf.setText(tf.getText() + "1");
- // }
- // });
- }
-}
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