ioleobject.java

源码为Eclipse开源开发平台桌面开发工具SWT的源代码,

/*******************************************************************************
 * Copyright (c) 2000, 2003 IBM Corporation and others.
 * All rights reserved. This program and the accompanying materials 
 * are made available under the terms of the Common Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/cpl-v10.html
 * 
 * Contributors:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.swt.internal.ole.win32;

import org.eclipse.swt.internal.win32.*;

public class IOleObject extends IUnknown
{
public IOleObject(int address) {
	super(address);
}
public int Advise(int pAdvSink, int pdwConnection[]) {
	return COM.VtblCall(19, address, pAdvSink, pdwConnection);
}
public int Close(int dwSaveOption) {
	return COM.VtblCall(6, address, dwSaveOption);
}
public int DoVerb(int iVerb, MSG lpmsg, int pActiveSite, int lindex, int hwndParent, RECT lprcPosRect) {
	return COM.VtblCall(11, address, iVerb, lpmsg, pActiveSite, lindex, hwndParent, lprcPosRect);
}
public int GetExtent(int dwDrawAspect, SIZE pSizel) {
	return COM.VtblCall(18, address, dwDrawAspect, pSizel);
}
public int SetClientSite(int pClientSite) {
	return COM.VtblCall(3, address, pClientSite);
}
public int SetExtent(int dwDrawAspect, SIZE pSizel) {
	return COM.VtblCall(17, address, dwDrawAspect, pSizel);
}
public int SetHostNames(String szContainerApp, String szContainerObj) {

	// create a null terminated array of char
	char[] buffer1 = null;
	if (szContainerApp != null) {
		int count1 = szContainerApp.length();
		buffer1 = new char[count1 + 1];
		szContainerApp.getChars(0, count1, buffer1, 0);
	}

	// create a null terminated array of char
	char[] buffer2 = null;
	if (szContainerObj != null) {
		int count2 = szContainerObj.length();
		buffer2 = new char[count2 + 1];
		szContainerObj.getChars(0, count2, buffer2, 0);
	}
	return COM.VtblCall(5, address, buffer1, buffer2);
}
public int Update() {
	return COM.VtblCall(13, address);
}
}