mirror of
https://github.com/reactos/reactos.git
synced 2024-08-26 21:28:48 +00:00
133 lines
3.8 KiB
C
133 lines
3.8 KiB
C
#include <windows.h>
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#include <stdio.h>
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#include <string.h>
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static GUITHREADINFO gti;
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//HFONT tf;
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LRESULT WINAPI MainWndProc(HWND, UINT, WPARAM, LPARAM);
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int WINAPI
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WinMain(HINSTANCE hInstance,
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HINSTANCE hPrevInstance,
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LPSTR lpszCmdLine,
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int nCmdShow)
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{
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WNDCLASS wc;
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MSG msg;
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HWND hWnd;
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wc.lpszClassName = "GuiThreadInfoClass";
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wc.lpfnWndProc = MainWndProc;
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wc.style = CS_VREDRAW | CS_HREDRAW;
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wc.hInstance = hInstance;
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wc.hIcon = LoadIcon(NULL, (LPCTSTR)IDI_APPLICATION);
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wc.hCursor = LoadCursor(NULL, (LPCTSTR)IDC_ARROW);
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wc.hbrBackground = (HBRUSH)GetStockObject(GRAY_BRUSH);
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wc.lpszMenuName = NULL;
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wc.cbClsExtra = 0;
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wc.cbWndExtra = 0;
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if (RegisterClass(&wc) == 0)
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{
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fprintf(stderr, "RegisterClass failed (last error 0x%lX)\n",
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GetLastError());
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return(1);
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}
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hWnd = CreateWindow("GuiThreadInfoClass",
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"GetGUIThreadInfo",
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WS_OVERLAPPEDWINDOW|WS_HSCROLL|WS_VSCROLL,
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0,
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0,
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CW_USEDEFAULT,
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CW_USEDEFAULT,
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NULL,
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NULL,
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hInstance,
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NULL);
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if (hWnd == NULL)
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{
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fprintf(stderr, "CreateWindow failed (last error 0x%lX)\n",
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GetLastError());
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return(1);
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}
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//tf = CreateFontA(14, 0, 0, TA_BASELINE, FW_NORMAL, FALSE, FALSE, FALSE,
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// ANSI_CHARSET, OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS,
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// DEFAULT_QUALITY, FIXED_PITCH|FF_DONTCARE, "Timmons");
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gti.cbSize = sizeof(GUITHREADINFO);
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GetGUIThreadInfo(0, >i);
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SetTimer(hWnd, 1, 1000, NULL);
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ShowWindow(hWnd, nCmdShow);
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while(GetMessage(&msg, NULL, 0, 0))
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{
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TranslateMessage(&msg);
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DispatchMessage(&msg);
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}
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//DeleteObject(tf);
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return msg.wParam;
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}
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LRESULT CALLBACK MainWndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
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{
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PAINTSTRUCT ps;
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HDC hDC;
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char str[255];
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switch(msg)
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{
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case WM_PAINT:
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hDC = BeginPaint(hWnd, &ps);
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wsprintf(str, "flags: ");
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if(gti.flags & GUI_16BITTASK) lstrcat(str, "GUI_16BITTASK ");
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if(gti.flags & GUI_CARETBLINKING) lstrcat(str, "GUI_CARETBLINKING ");
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if(gti.flags & GUI_INMENUMODE) lstrcat(str, "GUI_INMENUMODE ");
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if(gti.flags & GUI_INMOVESIZE) lstrcat(str, "GUI_INMOVESIZE ");
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if(gti.flags & GUI_POPUPMENUMODE) lstrcat(str, "GUI_POPUPMENUMODE ");
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if(gti.flags & GUI_SYSTEMMENUMODE) lstrcat(str, "GUI_SYSTEMMENUMODE ");
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TextOut(hDC, 10, 10, str, strlen(str));
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wsprintf(str, "hwndActive == %08X", gti.hwndActive);
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TextOut(hDC, 10, 30, str, strlen(str));
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wsprintf(str, "hwndFocus == %08X", gti.hwndFocus);
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TextOut(hDC, 10, 50, str, strlen(str));
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wsprintf(str, "hwndCapture == %08X", gti.hwndCapture);
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TextOut(hDC, 10, 70, str, strlen(str));
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wsprintf(str, "hwndMenuOwner == %08X", gti.hwndMenuOwner);
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TextOut(hDC, 10, 90, str, strlen(str));
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wsprintf(str, "hwndMoveSize == %08X", gti.hwndMoveSize);
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TextOut(hDC, 10, 110, str, strlen(str));
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wsprintf(str, "hwndCaret == %08X", gti.hwndCaret);
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TextOut(hDC, 10, 130, str, strlen(str));
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wsprintf(str, "rcCaret == (%lu, %lu, %lu, %lu)", gti.rcCaret.left, gti.rcCaret.top, gti.rcCaret.right, gti.rcCaret.bottom);
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TextOut(hDC, 10, 150, str, strlen(str));
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wsprintf(str, "GetGuiResources for the current process: %08X", GetCurrentProcess());
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TextOut(hDC, 10, 180, str, strlen(str));
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wsprintf(str, "GetGuiResources: GR_GDIOBJECTS == %04X", GetGuiResources(GetCurrentProcess(), GR_GDIOBJECTS));
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TextOut(hDC, 10, 200, str, strlen(str));
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wsprintf(str, "GetGuiResources: GR_USEROBJECTS == %04x", GetGuiResources(GetCurrentProcess(), GR_USEROBJECTS));
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TextOut(hDC, 10, 220, str, strlen(str));
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EndPaint(hWnd, &ps);
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break;
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case WM_TIMER:
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GetGUIThreadInfo(0, >i);
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InvalidateRect(hWnd, NULL, TRUE);
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break;
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case WM_DESTROY:
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PostQuitMessage(0);
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break;
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default:
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return DefWindowProc(hWnd, msg, wParam, lParam);
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}
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return 0;
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}
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