mirror of
https://github.com/reactos/reactos.git
synced 2024-09-16 15:51:22 +00:00
313 lines
8.9 KiB
C
313 lines
8.9 KiB
C
/*
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* ReactOS winfile
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*
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* winfile.c
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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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#ifdef _MSC_VER
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#include "stdafx.h"
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#else
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#define WIN32_LEAN_AND_MEAN // Exclude rarely-used stuff from Windows headers
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#include <windows.h>
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#include <commctrl.h>
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#include <stdlib.h>
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#include <malloc.h>
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#include <memory.h>
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#include <tchar.h>
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#include <process.h>
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#include <stdio.h>
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#endif
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#include <shellapi.h>
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//#include <winspool.h>
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#include "winfile.h"
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#include "about.h"
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#include "run.h"
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#include "treeview.h"
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#include "listview.h"
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#include "mdiclient.h"
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#include "subframe.h"
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#include "format.h"
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////////////////////////////////////////////////////////////////////////////////
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// Global Variables:
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//
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SORT_ORDER SortOrder = SORT_NAME;
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HWND hTreeWnd; // Tree Control Window
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HWND hListWnd; // List Control Window
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HWND hSplitWnd; // Splitter Bar Control Window
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int nOldWidth; // Holds the previous client area width
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int nOldHeight; // Holds the previous client area height
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BOOL bInMenuLoop = FALSE; // Tells us if we are in the menu loop
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////////////////////////////////////////////////////////////////////////////////
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// OnSize()
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// This function handles all the sizing events for the application
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// It re-sizes every window, and child window that needs re-sizing
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void OnSize(UINT nType, int cx, int cy)
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{
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if (nType == SIZE_MINIMIZED)
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return;
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#if 1
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resize_frame_client(Globals.hMainWnd);
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#else
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int nParts[3];
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int nXDifference;
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int nYDifference;
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RECT rc;
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nXDifference = cx - nOldWidth;
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nYDifference = cy - nOldHeight;
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nOldWidth = cx;
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nOldHeight = cy;
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// Update the status bar size
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GetWindowRect(Globals.hStatusBar, &rc);
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SendMessage(Globals.hStatusBar, WM_SIZE, nType, MAKELPARAM(cx, cy + (rc.bottom - rc.top)));
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// Update the status bar pane sizes
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nParts[0] = bInMenuLoop ? -1 : 100;
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nParts[1] = 210;
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nParts[2] = cx;
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SendMessage(Globals.hStatusBar, SB_SETPARTS, bInMenuLoop ? 1 : 3, (long)nParts);
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GetWindowRect(Globals.hStatusBar, &rc);
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// MoveWindow(hTreeWnd,0,0,cx/2,cy-(rc.bottom - rc.top),TRUE);
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// MoveWindow(hListWnd,cx/2,0,cx,cy-(rc.bottom - rc.top),TRUE);
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// MoveWindow(Globals.hMDIClient,0,0,cx/2,cy-(rc.bottom - rc.top),TRUE);
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ShowWindow(Globals.hMDIClient, SW_SHOW);
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// ShowWindow(hTreeWnd, SW_HIDE);
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// ShowWindow(hListWnd, SW_HIDE);
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#endif
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}
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void OnEnterMenuLoop(HWND hWnd)
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{
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int nParts;
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// Update the status bar pane sizes
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nParts = -1;
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SendMessage(Globals.hStatusBar, SB_SETPARTS, 1, (long)&nParts);
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bInMenuLoop = TRUE;
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SendMessage(Globals.hStatusBar, SB_SETTEXT, (WPARAM)0, (LPARAM)_T(""));
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}
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void OnExitMenuLoop(HWND hWnd)
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{
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RECT rc;
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int nParts[3];
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// TCHAR text[260];
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bInMenuLoop = FALSE;
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// Update the status bar pane sizes
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GetClientRect(hWnd, &rc);
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nParts[0] = 100;
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nParts[1] = 210;
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nParts[2] = rc.right;
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SendMessage(Globals.hStatusBar, SB_SETPARTS, 3, (long)nParts);
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SendMessage(Globals.hStatusBar, SB_SETTEXT, 0, (LPARAM)_T(""));
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// wsprintf(text, _T("CPU Usage: %3d%%"), PerfDataGetProcessorUsage());
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// SendMessage(Globals.hStatusBar, SB_SETTEXT, 1, (LPARAM)text);
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// wsprintf(text, _T("Processes: %d"), PerfDataGetProcessCount());
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// SendMessage(Globals.hStatusBar, SB_SETTEXT, 0, (LPARAM)text);
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}
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void OnMenuSelect(HWND hWnd, UINT nItemID, UINT nFlags, HMENU hSysMenu)
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{
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TCHAR str[100];
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strcpy(str, TEXT(""));
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if (nFlags & MF_POPUP) {
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if (hSysMenu != GetMenu(hWnd)) {
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if (nItemID == 2) nItemID = 5;
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}
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}
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if (LoadString(Globals.hInstance, nItemID, str, 100)) {
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// load appropriate string
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LPTSTR lpsz = str;
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// first newline terminates actual string
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lpsz = _tcschr(lpsz, '\n');
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if (lpsz != NULL)
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*lpsz = '\0';
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}
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SendMessage(Globals.hStatusBar, SB_SETTEXT, 0, (LPARAM)str);
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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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HWND hwndClient;
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int wmId, wmEvent;
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PAINTSTRUCT ps;
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HDC hdc;
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RECT rc;
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//TCHAR szHello[MAX_LOADSTRING];
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//LoadString(Globals.hInstance, IDS_HELLO, szHello, MAX_LOADSTRING);
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switch (message) {
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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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hwndClient = (HWND)SendMessage(Globals.hMDIClient, WM_MDIGETACTIVE, 0, 0);
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if (hwndClient)
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if (SendMessage(hwndClient, WM_DISPATCH_COMMAND, wParam, lParam))
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break;
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// Parse the menu selections:
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switch (wmId) {
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case ID_FILE_RUN:
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OnFileRun();
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break;
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/*
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FormatDisk
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*/
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case ID_VIEW_SORT_BY_NAME:
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SortOrder = SORT_NAME;
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break;
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case ID_VIEW_SORT_BY_TYPE:
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SortOrder = SORT_EXT;
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break;
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case ID_VIEW_SORT_BY_SIZE:
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SortOrder = SORT_SIZE;
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break;
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case ID_VIEW_SORT_BY_DATE:
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SortOrder = SORT_DATE;
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break;
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case ID_OPTIONS_TOOLBAR:
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toggle_child(hWnd, wmId, Globals.hToolBar);
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break;
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case ID_OPTIONS_DRIVEBAR:
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toggle_child(hWnd, wmId, Globals.hDriveBar);
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break;
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case ID_OPTIONS_STATUSBAR:
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toggle_child(hWnd, wmId, Globals.hStatusBar);
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break;
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#if 0
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case ID_REGISTRY_OPENLOCAL:
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{
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HWND hChildWnd;
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// hChildWnd = CreateWindow(szChildClass, szTitle, WS_OVERLAPPEDWINDOW | WS_CHILD,
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// CW_USEDEFAULT, 0, CW_USEDEFAULT, 0, hWnd, NULL, Globals.hInstance, NULL);
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hChildWnd = CreateWindow(szChildClass, szTitle, WS_OVERLAPPEDWINDOW | WS_CHILD,
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0, 0, 150, 170, hWnd, NULL, Globals.hInstance, 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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#endif
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case ID_DISK_FORMAT_DISK:
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// SHFormatDrive(hWnd, 0 /* A: */, SHFMT_ID_DEFAULT, 0);
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{
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UINT OldMode = SetErrorMode(0); // Get the current Error Mode settings.
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SetErrorMode(OldMode & ~SEM_FAILCRITICALERRORS); // Force O/S to handle
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// Call SHFormatDrive here.
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SHFormatDrive(hWnd, 0 /* A: */, SHFMT_ID_DEFAULT, 0);
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SetErrorMode(OldMode); // Put it back the way it was.
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}
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break;
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case ID_HELP_ABOUT:
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#if 1
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ShowAboutBox(hWnd);
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#else
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{
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HICON hIcon = LoadIcon(Globals.hInstance, (LPCTSTR)IDI_WINFILE);
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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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#endif
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break;
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case ID_FILE_EXIT:
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DestroyWindow(hWnd);
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break;
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default:
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#if 0
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if (SendMessage(Globals.hMDIClient, message, wParam, lParam) != 0) {
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//return DefWindowProc(hWnd, message, wParam, lParam);
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return DefFrameProc(hWnd, Globals.hMDIClient, message, wParam, lParam);
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}
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#else
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//return DefWindowProc(hWnd, message, wParam, lParam);
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return DefFrameProc(hWnd, Globals.hMDIClient, message, wParam, lParam);
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#endif
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break;
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}
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break;
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case WM_SIZE:
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// Handle the window sizing in it's own function
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OnSize(wParam, LOWORD(lParam), HIWORD(lParam));
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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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GetClientRect(hWnd, &rc);
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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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case WM_TIMER:
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break;
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case WM_ENTERMENULOOP:
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OnEnterMenuLoop(hWnd);
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break;
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case WM_EXITMENULOOP:
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OnExitMenuLoop(hWnd);
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break;
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case WM_MENUSELECT:
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OnMenuSelect(hWnd, LOWORD(wParam), HIWORD(wParam), (HMENU)lParam);
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break;
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default:
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//return DefWindowProc(hWnd, message, wParam, lParam);
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return DefFrameProc(hWnd, Globals.hMDIClient, message, wParam, lParam);
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}
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return 0;
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}
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