source: lost-haven/gamegui/RadioButton.java@ a5b4186

package gamegui;

import java.awt.*;

public class RadioButton extends Member
{
        private String text;
        private Font font;
        private boolean textAfter;
        private boolean selected;
        
        public RadioButton(String newName, int newX, int newY, int newWidth, int newHeight, String newText, Font newFont, boolean isTextAfter)
        {
                super(newName, newX, newY, newWidth, newHeight);
                
                text = newText;
                font = newFont;
                textAfter = isTextAfter;
        }
        
        public void draw(Graphics g)
        {
                FontMetrics metrics = g.getFontMetrics(font);
                
                g.setColor(Color.red);
                g.drawOval(getX(), getY(), getWidth(), getHeight());
                
                if(selected)
                {
                        g.setColor(Color.green);
                        g.fillOval(getX() + 5, getY() + 5, getWidth() - 10, getHeight() - 10);
                }
                
                g.setColor(Color.green);
                g.setFont(font);
                
                if(textAfter)
                        g.drawString(text, getX() + getWidth() + 7, getY() + (getHeight() + metrics.getHeight())/2 - 2);
                else
                        g.drawString(text, getX() - metrics.stringWidth(text) - 7, getY() + (getHeight() + metrics.getHeight())/2 - 2);
        }
        
        public void clear()
        {       
                selected = false;
        }
        
        public String getLabel() {
                return text;
        }
        
        public boolean isClicked(int xCoord, int yCoord)
        {
                double distance = Math.sqrt(Math.pow(getX() + getWidth()/2 - xCoord, 2) + Math.pow(getY() +getHeight()/2 - yCoord, 2));
                
                return !(distance > getWidth() / 2);
        }
        
        public boolean isSelected()
        {
                return selected;
        }
        
        public void setSelected(boolean isSelected)
        {
                selected = isSelected;
        }
}