mirror of
https://github.com/reactos/reactos.git
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319 lines
9.6 KiB
C++
319 lines
9.6 KiB
C++
/*
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* ReactOS regedt32
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*
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* regedt32.cpp
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*
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* Copyright (C) 2002 Robert Dickenson <robd@reactos.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "stdafx.h"
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#include "resource.h"
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#include <shellapi.h>
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//#include <winspool.h>
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#define MAX_LOADSTRING 100
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// Global Variables:
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HWND hMainWnd;
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HINSTANCE hInst; // current instance
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TCHAR szTitle[MAX_LOADSTRING]; // The title bar text
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TCHAR szWindowClass[MAX_LOADSTRING]; // The title bar text
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TCHAR szFrameClass[MAX_LOADSTRING]; // The title bar text
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// Foward declarations of functions included in this code module:
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ATOM MyRegisterClass(HINSTANCE hInstance);
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ATOM MyRegisterClass2(HINSTANCE hInstance);
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BOOL InitInstance(HINSTANCE, int);
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LRESULT CALLBACK WndProc(HWND, UINT, WPARAM, LPARAM);
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LRESULT CALLBACK FrameWndProc(HWND, UINT, WPARAM, LPARAM);
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LRESULT CALLBACK About(HWND, UINT, WPARAM, LPARAM);
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int APIENTRY WinMain(HINSTANCE hInstance,
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HINSTANCE hPrevInstance,
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LPSTR lpCmdLine,
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int nCmdShow)
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{
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// TODO: Place code here.
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MSG msg;
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HACCEL hAccelTable;
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// Initialize global strings
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LoadString(hInstance, IDS_APP_TITLE, szTitle, MAX_LOADSTRING);
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LoadString(hInstance, IDC_REGEDT32, szWindowClass, MAX_LOADSTRING);
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LoadString(hInstance, IDC_REGEDT32_FRAME, szFrameClass, MAX_LOADSTRING);
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MyRegisterClass(hInstance);
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MyRegisterClass2(hInstance);
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// Perform application initialization:
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if (!InitInstance (hInstance, nCmdShow))
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{
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return FALSE;
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}
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hAccelTable = LoadAccelerators(hInstance, (LPCTSTR)IDC_REGEDT32);
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// Main message loop:
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while (GetMessage(&msg, NULL, 0, 0))
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{
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if (!TranslateAccelerator(msg.hwnd, hAccelTable, &msg))
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{
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TranslateMessage(&msg);
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DispatchMessage(&msg);
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}
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}
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return msg.wParam;
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}
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//
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// FUNCTION: MyRegisterClass()
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//
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// PURPOSE: Registers the window class.
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//
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// COMMENTS:
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//
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// This function and its usage is only necessary if you want this code
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// to be compatible with Win32 systems prior to the 'RegisterClassEx'
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// function that was added to Windows 95. It is important to call this function
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// so that the application will get 'well formed' small icons associated
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// with it.
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//
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ATOM MyRegisterClass(HINSTANCE hInstance)
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{
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WNDCLASSEX wcex;
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wcex.cbSize = sizeof(WNDCLASSEX);
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wcex.style = CS_HREDRAW | CS_VREDRAW;
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wcex.lpfnWndProc = (WNDPROC)WndProc;
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wcex.cbClsExtra = 0;
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wcex.cbWndExtra = 0;
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wcex.hInstance = hInstance;
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wcex.hIcon = LoadIcon(hInstance, (LPCTSTR)IDI_REGEDT32);
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wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
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wcex.hbrBackground = (HBRUSH)SS_BLACKRECT/*(COLOR_WINDOW+1)*/;
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// wcex.lpszMenuName = (LPCSTR)IDC_REGEDT32;
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// wcex.lpszMenuName = (LPCSTR)IDR_REGEDIT_MENU;
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wcex.lpszMenuName = (LPCSTR)IDR_REGEDT32_MENU;
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wcex.lpszClassName = szWindowClass;
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wcex.hIconSm = LoadIcon((HINSTANCE)wcex.hInstance, (LPCTSTR)IDI_SMALL);
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return RegisterClassEx(&wcex);
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}
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ATOM MyRegisterClass2(HINSTANCE hInstance)
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{
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WNDCLASSEX wcex;
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wcex.cbSize = sizeof(WNDCLASSEX);
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wcex.style = CS_HREDRAW | CS_VREDRAW;
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wcex.lpfnWndProc = (WNDPROC)FrameWndProc;
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wcex.cbClsExtra = 0;
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wcex.cbWndExtra = 0;
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wcex.hInstance = hInstance;
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wcex.hIcon = LoadIcon(hInstance, (LPCTSTR)IDI_REGEDT32);
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wcex.hCursor = LoadCursor(NULL, IDC_ARROW);
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wcex.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
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wcex.lpszMenuName = (LPCSTR)IDR_REGEDIT_MENU;
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// wcex.lpszMenuName = (LPCSTR)IDR_REGEDT32_MENU;
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wcex.lpszClassName = szFrameClass;
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wcex.hIconSm = LoadIcon((HINSTANCE)wcex.hInstance, (LPCTSTR)IDI_SMALL);
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return RegisterClassEx(&wcex);
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}
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//
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//
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// FUNCTION: InitInstance(HANDLE, int)
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//
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// PURPOSE: Saves instance handle and creates main window
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//
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// COMMENTS:
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//
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// In this function, we save the instance handle in a global variable and
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// create and display the main program window.
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//
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BOOL InitInstance(HINSTANCE hInstance, int nCmdShow)
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{
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HWND hWnd;
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hInst = hInstance; // Store instance handle in our global variable
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hWnd = CreateWindow(szWindowClass, szTitle, WS_OVERLAPPEDWINDOW,
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CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, NULL, NULL, hInstance, NULL);
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if (!hWnd)
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{
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return FALSE;
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}
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hMainWnd = hWnd;
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ShowWindow(hWnd, nCmdShow);
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UpdateWindow(hWnd);
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return TRUE;
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}
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LRESULT CALLBACK FrameWndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
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{
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int wmId, wmEvent;
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PAINTSTRUCT ps;
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HDC hdc;
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TCHAR szHello[MAX_LOADSTRING];
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LoadString(hInst, IDS_HELLO, szHello, MAX_LOADSTRING);
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switch (message)
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{
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case WM_COMMAND:
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wmId = LOWORD(wParam);
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wmEvent = HIWORD(wParam);
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// Parse the menu selections:
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switch (wmId)
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{
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case IDM_ABOUT:
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// DialogBox(hInst, (LPCTSTR)IDD_ABOUTBOX, hWnd, (DLGPROC)About);
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{
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HICON hIcon = LoadIcon(hInst, (LPCTSTR)IDI_REGEDT32);
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ShellAbout(hWnd, szTitle, "FrameWndProc", hIcon);
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//if (hIcon) DestroyIcon(hIcon); // NOT REQUIRED
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}
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break;
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case IDM_EXIT:
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DestroyWindow(hWnd);
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break;
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default:
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return DefWindowProc(hWnd, message, wParam, lParam);
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}
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break;
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case WM_PAINT:
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hdc = BeginPaint(hWnd, &ps);
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// TODO: Add any drawing code here...
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RECT rt;
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GetClientRect(hWnd, &rt);
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DrawText(hdc, szHello, strlen(szHello), &rt, DT_CENTER);
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EndPaint(hWnd, &ps);
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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, message, wParam, lParam);
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}
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return 0;
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}
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//
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// FUNCTION: WndProc(HWND, unsigned, WORD, LONG)
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//
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// PURPOSE: Processes messages for the main window.
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//
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// WM_COMMAND - process the application menu
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// WM_PAINT - Paint the main window
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// WM_DESTROY - post a quit message and return
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//
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//
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LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
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{
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int wmId, wmEvent;
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PAINTSTRUCT ps;
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HDC hdc;
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//TCHAR szHello[MAX_LOADSTRING];
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//LoadString(hInst, IDS_HELLO, szHello, MAX_LOADSTRING);
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switch (message)
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{
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case WM_COMMAND:
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wmId = LOWORD(wParam);
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wmEvent = HIWORD(wParam);
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// Parse the menu selections:
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switch (wmId)
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{
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case ID_REGISTRY_PRINTERSETUP:
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//PRINTDLG pd;
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//PrintDlg(&pd);
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//PAGESETUPDLG psd;
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//PageSetupDlg(&psd);
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break;
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case ID_REGISTRY_OPENLOCAL:
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{
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HWND hChildWnd;
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// hChildWnd = CreateWindow(szFrameClass, szTitle, WS_OVERLAPPEDWINDOW | WS_CHILD,
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// CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, hWnd, NULL, hInst, NULL);
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hChildWnd = CreateWindow(szFrameClass, szTitle, WS_OVERLAPPEDWINDOW | WS_CHILD,
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0, 0, 150, 170, hWnd, NULL, hInst, NULL);
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if (hChildWnd) {
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ShowWindow(hChildWnd, 1);
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UpdateWindow(hChildWnd);
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}
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}
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break;
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case IDM_ABOUT:
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// DialogBox(hInst, (LPCTSTR)IDD_ABOUTBOX, hWnd, (DLGPROC)About);
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{
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HICON hIcon = LoadIcon(hInst, (LPCTSTR)IDI_REGEDT32);
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ShellAbout(hWnd, szTitle, "", hIcon);
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//if (hIcon) DestroyIcon(hIcon); // NOT REQUIRED
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}
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break;
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case IDM_EXIT:
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DestroyWindow(hWnd);
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break;
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default:
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return DefWindowProc(hWnd, message, wParam, lParam);
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}
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break;
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case WM_PAINT:
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hdc = BeginPaint(hWnd, &ps);
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// TODO: Add any drawing code here...
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RECT rt;
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GetClientRect(hWnd, &rt);
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//DrawText(hdc, szHello, strlen(szHello), &rt, DT_CENTER);
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EndPaint(hWnd, &ps);
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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, message, wParam, lParam);
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}
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return 0;
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}
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// Mesage handler for about box.
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LRESULT CALLBACK About(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
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{
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switch (message)
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{
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case WM_INITDIALOG:
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return TRUE;
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case WM_COMMAND:
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if (LOWORD(wParam) == IDOK || LOWORD(wParam) == IDCANCEL)
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{
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EndDialog(hDlg, LOWORD(wParam));
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return TRUE;
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}
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break;
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}
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return FALSE;
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}
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