| /* |
| * |
| * Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * - Neither the name of Oracle nor the names of its |
| * contributors may be used to endorse or promote products derived |
| * from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS |
| * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
| * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| package java2d; |
| |
| |
| import static java2d.CustomControlsContext.State.START; |
| import java.awt.Component; |
| |
| |
| /** |
| * Demos that animate and have custom controls extend this class. |
| */ |
| @SuppressWarnings("serial") |
| public abstract class AnimatingControlsSurface extends AnimatingSurface |
| implements CustomControlsContext { |
| |
| @Override |
| public void setControls(Component[] controls) { |
| this.controls = controls; |
| } |
| |
| @Override |
| public void setConstraints(String[] constraints) { |
| this.constraints = constraints; |
| } |
| |
| @Override |
| public String[] getConstraints() { |
| return constraints; |
| } |
| |
| @Override |
| public Component[] getControls() { |
| return controls; |
| } |
| |
| @Override |
| public void handleThread(CustomControlsContext.State state) { |
| for (Component control : controls) { |
| if (control instanceof CustomControls) { |
| if (state == START) { |
| ((CustomControls) control).start(); |
| } else { |
| ((CustomControls) control).stop(); |
| } |
| } |
| } |
| } |
| |
| private Component[] controls; |
| private String[] constraints = { java.awt.BorderLayout.NORTH }; |
| } |