com.intuit.karate.robot.win.ComUtils Maven / Gradle / Ivy
/*
* The MIT License
*
* Copyright 2020 Intuit Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
package com.intuit.karate.robot.win;
import com.sun.jna.Pointer;
import com.sun.jna.platform.win32.COM.COMUtils;
import com.sun.jna.platform.win32.Guid;
import com.sun.jna.platform.win32.Ole32;
import com.sun.jna.platform.win32.WTypes;
import com.sun.jna.platform.win32.WinNT;
import com.sun.jna.ptr.PointerByReference;
import java.util.Map;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
*
* @author pthomas3
*/
public class ComUtils {
protected static final Logger logger = LoggerFactory.getLogger(ComUtils.class);
private ComUtils() {
// only static methods
}
public static final ComLibrary LIBRARY;
public static final ComInterface AUTO_INTERFACE;
public static final PointerByReference AUTO_REF;
static {
LIBRARY = new ComLibrary("{944DE083-8FB8-45CF-BCB7-C477ACB2F897}", 1, 0);
ComInterface autoClass = LIBRARY.interfaces.get("CUIAutomation");
AUTO_INTERFACE = LIBRARY.interfaces.get("IUIAutomation");
Ole32.INSTANCE.CoInitializeEx(Pointer.NULL, Ole32.COINIT_APARTMENTTHREADED);
Guid.GUID CLSID = new Guid.GUID(autoClass.guid);
Guid.IID IID = new Guid.IID(AUTO_INTERFACE.guid);
AUTO_REF = new PointerByReference();
WinNT.HRESULT hr = Ole32.INSTANCE.CoCreateInstance(CLSID, null, WTypes.CLSCTX_SERVER, IID, AUTO_REF);
COMUtils.checkRC(hr);
logger.debug("init: {}, interface id: {}", autoClass.guid, AUTO_INTERFACE.guid);
}
public static int enumValue(String name, String key) {
Map map = LIBRARY.enumKeyValues.get(name);
if (map == null) {
throw new RuntimeException("no such enum: " + name);
}
Integer value = map.get(key);
if (value == null) {
throw new RuntimeException("enum: " + name + " does not contain key: " + key);
}
return value;
}
public static String enumKey(String name, int value) {
Map map = LIBRARY.enumValueKeys.get(name);
if (map == null) {
throw new RuntimeException("no such enum: " + name);
}
String key = map.get(value);
if (key == null) {
throw new RuntimeException("enum: " + name + " does not contain value: " + value);
}
return key;
}
}
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