/*******************************************************************************
* Copyright (c) 2007 cnfree.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* cnfree - initial API and implementation
*******************************************************************************/
package org.sf.feeling.swt.win32.extension.hook.data.struct;
import org.sf.feeling.swt.win32.internal.extension.Extension;
import org.sf.feeling.swt.win32.internal.extension.MOUSEHOOKSTRUCT;
/**
* A MouseHookStruct object is a MOUSEHOOKSTRUCT struct wrapper. It provide the
* way to set and get MOUSEHOOKSTRUCT data.
*
* @author <a href="mailto:cnfree2000@hotmail.com">cnfree</a>
*
*/
public class MouseHookStruct {
private MOUSEHOOKSTRUCT struct;
public int getPointX() {
return struct.pointX;
}
public int getPointY() {
return struct.pointY;
}
public int getHwnd() {
return struct.hwnd;
}
public int getWHitTestCode() {
return struct.wHitTestCode;
}
public int getDwExtraInfo() {
return struct.dwExtraInfo;
}
/**
* <b>Important</b>:It's not for user, just for wrapping struct data and
* providing it to user.
*
* @param msg
* MOUSEHOOKSTRUCT struct
*/
public MouseHookStruct(MOUSEHOOKSTRUCT struct) {
this.struct = struct;
}
public void setPointX(int pointX) {
struct.pointX = pointX;
}
public void setPointY(int pointY) {
struct.pointY = pointY;
}
public void setHwnd(int hwnd) {
struct.hwnd = hwnd;
}
public void setWHitTestCode(int hitTestCode) {
struct.wHitTestCode = hitTestCode;
}
public void setDwExtraInfo(int dwExtraInfo) {
struct.dwExtraInfo = dwExtraInfo;
}
/**
* Get a MouseHookStruct object via a memory MOUSEHOOKSTRUCT struct point.
*
* @param point
* a memory MOUSEHOOKSTRUCT struct point
* @return An MOUSEHOOKSTRUCT object.
*/
public static MouseHookStruct valueOf(int point) {
MOUSEHOOKSTRUCT struct = new MOUSEHOOKSTRUCT();
Extension.CreateStructByPoint(point, struct);
return new MouseHookStruct(struct);
}
/**
* Set java object data to memory point.
*
* @param point
* Specify memory MOUSEHOOKSTRUCT struct point.
* @return return true if operation is successful, otherwise return false.
*/
public boolean saveToPoint(int point) {
return Extension.SaveStructToPoint(struct, point);
}
/**
* Set specified MouseHookStruct object as this object content.
*
* @param struct
* Specified MouseHookStruct object will be set.
*/
public void setValue(MouseHookStruct struct) {
if (this.struct == null)
this.struct = struct.struct;
else {
this.struct.pointX = struct.struct.pointX;
this.struct.pointY = struct.struct.pointY;
this.struct.hwnd = struct.struct.hwnd;
this.struct.wHitTestCode = struct.struct.wHitTestCode;
this.struct.dwExtraInfo = struct.struct.dwExtraInfo;
}
}
}