package swingjs;

import java.awt.Dimension;

import java.awt.Toolkit;

import jsjava.awt.Color;

import jsjava.awt.Font;

import jsjava.awt.Graphics2D;

import jsjava.awt.GraphicsDevice;

import jsjava.awt.GraphicsEnvironment;

import jsjava.awt.Point;

import jsjava.awt.Transparency;

import jsjava.awt.image.BufferedImage;

import jsjava.util.Locale;

public class JSGraphicsEnvironment extends GraphicsEnvironment {

private static GraphicsDevice device;

/*

* NOTE: This class is called from jsjava.awt.GraphicsEnvironment

* within in j2sNative block.

*

*/

public JSGraphicsEnvironment(){

System.out.println("JSGraphicsEnvironment initialized");

}

@Override

public Graphics2D createGraphics(BufferedImage img) {

Graphics2D g = (Graphics2D) img.getImageGraphic().create();

//if (img.getTransparency() == Transparency.OPAQUE)

//g.setBackground(Color.WHITE);

return g;

}

private static Font[] availableFonts;

@Override

public Font[] getAllFonts() {

if (availableFonts == null) {

String[] names = getAvailableFontFamilyNames();

availableFonts = new Font[names.length];

for (int i = names.length; --i >= 0;)

availableFonts[i] = new Font(names[i], Font.PLAIN, 1);

}

return availableFonts;

}

@Override

public String[] getAvailableFontFamilyNames() {

return Toolkit.getDefaultToolkit().getFontList();

}

@Override

public String[] getAvailableFontFamilyNames(Locale l) {

return Toolkit.getDefaultToolkit().getFontList();

}

@Override

public GraphicsDevice getDefaultScreenDevice() {

if (device == null)

device = (GraphicsDevice) JSToolkit.getInstance("swingjs.JSScreenDevice");

return device;

}

@Override

public Point getCenterPoint() {

Dimension d = Toolkit.getDefaultToolkit().getScreenSize();

return new Point(d.width / 2, d.height / 2);

}

}