robertvokac/time-calc
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Added analog clock III

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Robert Vokac 2024-01-20 15:27:13 +00:00
parent f75c727817
commit de107997a3
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GPG Key ID: 693D30BEE3329055
2 changed files with 12 additions and 9 deletions
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14
src/main/java/rvc/timecalc/AnalogClock.java
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@ -16,9 +16,12 @@ import java.util.GregorianCalendar;
//https://kodejava.org/how-do-i-write-a-simple-analog-clock-using-java-2d/
public class AnalogClock extends JPanel {
private static final Color FOREGROUND_COLOR = new Color(230, 230, 230);
private static final Color BACKGROUND_COLOR = new Color(240,240,240);
public AnalogClock() {
setPreferredSize(new Dimension(400, 300));
setBackground(new Color(240,240,240));
setBackground(BACKGROUND_COLOR);
new Timer(1000, e -> repaint()).start();
}
@ -53,20 +56,19 @@ public class AnalogClock extends JPanel {
int endX = (int) (getWidth() / 2 + length * Math.cos(angle));
int endY = (int) (getHeight() / 2 + length * Math.sin(angle));
g2d.setColor(Color.LIGHT_GRAY);
g2d.setColor(FOREGROUND_COLOR);
g2d.setStroke(new BasicStroke(stroke));
g2d.drawLine(getWidth() / 2 - 4, getHeight() / 2 + 4, endX - 4, endY + 4);
g2d.drawLine(getWidth() / 2, getHeight() / 2, endX, endY);
}
// Added method to draw the clock face and numbers
private void drawClockFace(Graphics2D g2d, int centerX, int centerY,
int radius) {
g2d.setStroke(new BasicStroke(2.0f));
g2d.setColor(Color.LIGHT_GRAY);
g2d.setColor(FOREGROUND_COLOR);
System.out.println("centerX=" + centerX);
System.out.println("centerY=" + centerY);
System.out.println("radius=" + radius);
g2d.drawOval(1, 1, centerX * 2 - 2, centerY * 2 - 2);
g2d.drawOval(1, 1, centerX * 2 - 4, centerY * 2 - 4);
g2d.drawOval(2, 2, centerX * 2 - 4, centerY * 2 - 4);
// g2d.drawOval(3, 3, centerX * 2 - 6, centerY * 2 - 6);
// g2d.drawOval(4, 4, centerX * 2 - 8, centerY * 2 - 8);

7
src/main/java/rvc/timecalc/Main.java
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@ -12,7 +12,8 @@ public class Main {
public static void main(String[] args) {
while(true) {
String startTime = (String) JOptionPane.showInputDialog(
boolean test = false;
String startTime = test ? "7:00" : (String) JOptionPane.showInputDialog(
null,
"Start Time:",
"Start Time",
@ -21,14 +22,14 @@ public class Main {
null,
"7:00"
);
String overTime = (String) JOptionPane.showInputDialog(
String overTime = test ? "0:00" : (String) JOptionPane.showInputDialog(
null,
"Overtime:",
"Overtime",
JOptionPane.PLAIN_MESSAGE,
null,
null,
"0:00"
"0:00"
);
try {
TimeCalc timeCalc =