/* * @(#)ComponentPeer.java 1.37 04/12/20 * * Copyright 1990-2008 Sun Microsystems, Inc. All Rights Reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License version * 2 only, as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License version 2 for more details (a copy is * included at /legal/license.txt). * * You should have received a copy of the GNU General Public License * version 2 along with this work; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA * 02110-1301 USA * * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa * Clara, CA 95054 or visit www.sun.com if you need additional * information or have any questions. * */ /* * NOTE: Changes to this class need to be synchronized with * src/share/java/sun.awt.peer/ComponentPeer.java */ package sun.awt.peer; import java.awt.*; import java.awt.image.ImageProducer; import java.awt.image.ImageObserver; import java.awt.image.ColorModel; import java.awt.image.VolatileImage; public interface ComponentPeer { void setVisible(boolean b); void setEnabled(boolean b); void paint(Graphics g); void repaint(long tm, int x, int y, int width, int height); void print(Graphics g); void clearBackground(Graphics g); void setBounds(int x, int y, int width, int height); void handleEvent(AWTEvent e); Point getLocationOnScreen(); Dimension getPreferredSize(); Dimension getMinimumSize(); ColorModel getColorModel(); java.awt.Toolkit getToolkit(); Graphics getGraphics(); FontMetrics getFontMetrics(Font font); void dispose(); void setForeground(Color c); void setBackground(Color c); void setFont(Font f); void setCursor(Cursor cursor); boolean requestFocus(Component lightweightChild, Window parent, boolean temporary, boolean focusedWindowChangeAllowed, long time); boolean isFocusTraversable(); void setFocusable(boolean focusable); Image createImage(ImageProducer producer); Image createImage(int width, int height); boolean prepareImage(Image img, int w, int h, ImageObserver o); int checkImage(Image img, int w, int h, ImageObserver o); VolatileImage createVolatileImage(int width, int height); }