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package com.thkmon.bbwin.main;
import java.util.ArrayList;
import com.sun.jna.Native;
import com.sun.jna.Pointer;
import com.sun.jna.platform.win32.User32;
import com.sun.jna.platform.win32.WinDef.HWND;
import com.sun.jna.platform.win32.WinDef.RECT;
import com.sun.jna.platform.win32.WinUser.WNDENUMPROC;
import com.sun.jna.ptr.IntByReference;
public class BBShowAllHwndInfos {
privatestatic ArrayList<String> hwndInfoList = null;
publicstaticvoid main(String[] args) {
try {
System.out.println(“[INFORMATION OF CURRENT WINDOW HANDLES]”);
System.out.println(“”);
hwndInfoList = new ArrayList<String>();
BBShowAllHwndInfos instance = new BBShowAllHwndInfos();
instance.printAllHwndInformations();
int count = hwndInfoList.size();
for (int i=0; i<count; i++) {
System.out.print(“(“ + (i+1) + “/” + count + “) “);
System.out.println(hwndInfoList.get(i));
}
System.out.println(“END”);
} catch (Exception e) {
e.printStackTrace();
}
try {
// wait for 10 minutes after run
Thread.sleep(1000 * 60 * 10);
} catch (Exception e) {
// ignore
}
}
privatevoid printAllHwndInformations() throws Exception {
try {
User32.INSTANCE.EnumWindows(new WNDENUMPROC() {
publicboolean callback(HWND hwnd, Pointer arg1) {
char[] windowText = new char[512];
User32.INSTANCE.GetWindowText(hwnd, windowText, 512);
String wText = Native.toString(windowText);
RECT rectangle = new RECT();
User32.INSTANCE.GetWindowRect(hwnd, rectangle);
// 숨겨져 있는 창은 제외하고 찾기
if (wText.isEmpty() || !(User32.INSTANCE.IsWindowVisible(hwnd))) {
returntrue;
}
// 최소화 여부
boolean bMinimized = false;
if (rectangle.left <= -32000) {
bMinimized = true;
}
// 핸들(hwnd)의 클래스 네임 가져오기
char[] c = new char[512];
User32.INSTANCE.GetClassName(hwnd, c, 512);
String clsName = String.valueOf(c).trim();
// 핸들(hwnd)의 pid 가져오기
IntByReference pidByRef = new IntByReference(0);
User32.INSTANCE.GetWindowThreadProcessId(hwnd, pidByRef);
int pid = pidByRef.getValue();
StringBuilder buff = new StringBuilder();
buff.append(“PID : “).append(pid);
buff.append(“\n”).append(“CLASSNAME : “).append(clsName);
buff.append(” / “).append(“TEXT : “).append(wText);
buff.append(“\n”).append(“MINIMIZED : “).append(bMinimized);
buff.append(” / “).append(“POSITION : (“).append(rectangle.left).append(“,”).append(rectangle.top).append(“)”);
buff.append(“~(“).append(rectangle.right).append(“,”).append(rectangle.bottom).append(“)”);
buff.append(“\n”);
hwndInfoList.add(buff.toString());
returntrue;
}
}, null);
} catch (Exception e) {
throw e;
}
}
}
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