일부 Java 코드를 작성했습니다.JNA를 사용하여 크롬을 실행하는 방법?
Windows (32 비트)에서 JNA를 사용하여 크롬을 실행하는 방법.
나는 그걸 알기를 좋아한다.
아시겠지만 FindWindow는 간단한 해결책이지만 크롬이 실행되지 않으면 작동하지 않습니다. 같은 코드 아래
가능할까요?
HWND hwnd = User32.CreateProcess(...);
코드 공개 크롬 아래
. 크기 조정, 최대화가 작동하지 않습니다.
public interface Kernel32 extends StdCallLibrary {
Kernel32 INSTANCE = (Kernel32) Native.loadLibrary("kernel32", Kernel32.class);
boolean CreateProcessA(
String lpApplicationName
, String lpCommandLine
, Structure lpProcessAttributes
, Structure lpThreadAttributes
, boolean bInheritHandles
, int dwCreationFlags
, Structure lpEnvironment
, String lpCurrentDirectory
, Structure lpStartupInfo
, Structure lpProcessInformation);
}
import com.sun.jna.Pointer;
import com.sun.jna.Structure;
public class ProcessInformation extends Structure {
public Pointer hProcess;
public Pointer hThread;
public int dwProcessId;
public int dwThreadId;
}
import com.sun.jna.Pointer;
import com.sun.jna.Structure;
import com.sun.jna.WString;
public class StartupInfoA extends Structure {
public int cb;
public WString lpReserved;
public WString lpDesktop;
public WString lpTitle;
public int dwX;
public int dwY;
public int dwXSize;
public int dwYSize;
public int dwXCountChars;
public int dwYCountChars;
public int dwFillAttribute;
public int dwFlags;
public short wShowWindow;
public short cbReserved2;
public Pointer lpReserved2;
public Pointer hStdInput;
public Pointer hStdOutput;
public Pointer hStdError;
}
public class Test {
public static void main(String[] args) {
int STARTF_USEPOSITION = 0x00000004;
int STARTF_USESIZE = 0x00000002;
int STARTF_USESHOWWINDOW = 0x00000001;
ProcessInformation processInformation = new ProcessInformation();
StartupInfoA startupInfo = new StartupInfoA();
startupInfo.dwX = 100;
startupInfo.dwY = 100;
startupInfo.dwXSize = 100;
startupInfo.dwYSize = 100;
startupInfo.wShowWindow = (short) SW_MAXIMIZE;
startupInfo.dwFlags = STARTF_USEPOSITION | STARTF_USESIZE;
Kernel32.INSTANCE.CreateProcessA(new String("C:\\Users.....\\Google\\Chrome\\Application\\chrome.exe")
, null
, null
, null
, true
, 0
, null
, null
, startupInfo
, processInformation);
}
}