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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @author Dmitry A. Durnev
* @version $Revision$
*/
package org.apache.harmony.awt.wtk;
import java.awt.Color;
import java.awt.Rectangle;
import java.awt.image.BufferedImage;
/**
* A cross-platform interface for java.awt.Robot implementation
*/
public interface NativeRobot {
/**
* @see java.awt.Robot#createScreenCapture(Rectangle)
* @param screenRect rectangle to capture in screen coordinates
* @return the captured image or null if
* capture failed.
*/
BufferedImage createScreenCapture(Rectangle screenRect);
/**
* @see java.awt.Robot#getPixelColor(int, int)
*/
Color getPixel(int x, int y);
/**
* Generate a native system keyboard input event.
* @param keycode A Java virtual key code
* @param press A key is pressed if true, released otherwise
* @see java.awt.Robot#keyPress(int)
* @throws IllegalArgumentException if keycode is invalid in the native system
*/
void keyEvent(int keycode, boolean press);
/**
* Generate a native system mouse button(s) press or release event.
* @param buttons A mask of Java mouse button flags
* @param press buttons are pressed if true, released otherwise
* @see java.awt.Robot#mousePress(int)
*/
void mouseButton(int buttons, boolean press);
/**
* Generate a native system mouse motion event.
*
* @see java.awt.Robot#mouseMove(int, int)
*/
void mouseMove(int x, int y);
/**
* Generate a native system mouse wheel event.
*
* @see java.awt.Robot#mouseWheel(int)
*/
void mouseWheel(int wheelAmt);
}
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