@Override
public void mouseMoved(MouseEvent e) {
mainMenu.computeMouseEntered(e.getX(), e.getY());
mainMenu.computeMouseExited(e.getX(), e.getY());
keyboard.mouseMoved(e);
this.repaint();
}
public void mouseClicked(MouseEvent e) {
keyboard.mouseClicked(e);
if (mainMenu.setMouseClicked(e.getX(), e.getY())) {
JFrameStack.popPanel();
}
}
public void paintComponent(Graphics g) {
super.paintComponent(g);
// Clear screen.
g.setColor(Color.white);
g.fillRect(0, 0, getWidth(), getHeight());
// draw entire component grey
g.setColor(Fonts.sub_color);
g.fillRect(0, 0, getWidth(), getHeight());
// Write title.
g.setColor(Color.BLACK);
g.setFont(Fonts.big);
g.drawString("Ear", 20, 150);
g.drawString("Training", 20, 200);
// Write "Choose Difficulty".
g.setFont(Fonts.italic);
g.drawString("Choose Difficulty", 20, 300);
// Draw piano image
keyboard.setDimensions(250, 0, getWidth(), getHeight());
keyboard.paintComponent(g);
mainMenu.paintComponent(g);
}