402 lines
15 KiB
C
402 lines
15 KiB
C
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//-----------------------------------------------------------------------------
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// File: DInstall.c
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//
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// Desc: Example code showing how to use DirectXSetup.
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//
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// This file contains code that will handle all messages sent to the
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// DirectXSetupCallbackFunction, with the filtering level set at what the
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// user wants. This way you can test to see which messages you want to
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// handle automatically or pass on to the user.
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//
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// Call Tree:
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// DirectXInstallWndProc SEE WINCODE.C
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// DirectXInstall Set up the callback and handle return codes
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// GetReply SEE WINCODE.C
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// DirectXGetVersion Display the results of DirectXSetupGetVersion()
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// DirectXSetupCallbackFunction Called from DirectXSetup
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// GetReply SEE WINCODE.C
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// SetButtons SEE WINCODE.C
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// ShowButton SEE WINCODE.C
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//
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// Copyright (c) 1998 Microsoft Corporation. All rights reserved.
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//-----------------------------------------------------------------------------
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#include <windows.h>
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#include <stdio.h>
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#include <string.h>
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#include <dsetup.h>
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#include "resource.h"
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#include "dinstall.h"
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//-----------------------------------------------------------------------------
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// Externs for global variables
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//-----------------------------------------------------------------------------
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extern DWORD g_fStatus; // filter setting for messages from DirectXSetup
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extern HINSTANCE g_hInstance; // global instance handle
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extern HWND g_hDlg; // window handle to dialog proc
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extern char g_szAppTitle[256]; // application title
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extern int g_wReply; // global value for dialog return
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//-----------------------------------------------------------------------------
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// Name: GetReply(DWORD )
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// Desc: Waits for the user to click on a button on our simulated message box
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// See DlgProc for the code that sets g_wReply
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//-----------------------------------------------------------------------------
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int
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GetReply(DWORD dwMsgType)
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{
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WORD wDefaultButton = 0;
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// Wait until DlgProc() lets us know that the user clicked on a button
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while (g_wReply == -1)
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{
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MSG msg;
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// Forward my messages...
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while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE))
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{
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if (msg.message == WM_QUIT ||
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msg.message == WM_CLOSE ||
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msg.message == WM_SYSCOMMAND ||
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msg.message == WM_DESTROY)
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{
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// Put the message back on the queue and get out of here.
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PostMessage(msg.hwnd, msg.message, msg.wParam, msg.lParam);
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break;
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}
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if (!IsDialogMessage(msg.hwnd, &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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}
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// Return the proper ID value for the button the user clicked on
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// This code simulates what MessageBox() would return
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switch (dwMsgType & 0x0000000F)
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{
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case MB_OKCANCEL:
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wDefaultButton = (g_wReply == IDBUT1) ? IDOK : IDCANCEL;
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break;
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case MB_OK:
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wDefaultButton = IDOK;
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break;
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case MB_RETRYCANCEL:
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wDefaultButton = (g_wReply == IDBUT1) ? IDRETRY : IDCANCEL;
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break;
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case MB_ABORTRETRYIGNORE:
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if (g_wReply == IDBUT1)
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wDefaultButton = IDABORT;
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else if (g_wReply == IDBUT2)
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wDefaultButton = IDRETRY;
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else
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wDefaultButton = IDIGNORE;
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break;
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case MB_YESNOCANCEL:
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if (g_wReply == IDBUT1)
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wDefaultButton = IDYES;
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else if (g_wReply == IDBUT2)
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wDefaultButton = IDNO;
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else
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wDefaultButton = IDCANCEL;
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break;
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case MB_YESNO:
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wDefaultButton = (g_wReply == IDBUT1) ? IDYES : IDNO;
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break;
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default:
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wDefaultButton = IDOK;
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}
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g_wReply = -1;
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return wDefaultButton;
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}
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//-----------------------------------------------------------------------------
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// Name: DirectXSetupCallbackFunction(DWORD , DWORD , LPSTR , LPSTR , void *)
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// Desc: Handle each reason for why the callback was called, filtering each
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// message by what the current state of g_fStatus is.
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//-----------------------------------------------------------------------------
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DWORD WINAPI
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DirectXSetupCallbackFunction(DWORD dwReason, DWORD dwMsgType, LPSTR szMessage, LPSTR
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szName, void *pInfo)
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{
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if (szMessage == NULL && szName == NULL)
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return IDOK;
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SetButtons(g_hDlg, -1);
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if (g_fStatus == SHOW_ALL)
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{
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//---------------------------------------------------------------------
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// Show all messages from DirectSetup
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//---------------------------------------------------------------------
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SetWindowText(GetDlgItem(g_hDlg, ID_MYMESSAGE), szMessage);
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// When dwMsgType is equal to zero we can display status information but
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// should not wait for input from the user.
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if (dwMsgType == 0)
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{
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Sleep(1000);
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return IDOK;
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}
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else
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SetButtons(g_hDlg, dwMsgType);
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}
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else if (g_fStatus == SHOW_UPGRADES)
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{
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//---------------------------------------------------------------------
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// Show only upgrade messages
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//---------------------------------------------------------------------
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switch (dwReason)
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{
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case DSETUP_CB_MSG_SETUP_INIT_FAILED:
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case DSETUP_CB_MSG_INTERNAL_ERROR:
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case DSETUP_CB_MSG_OUTOFDISKSPACE:
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case DSETUP_CB_MSG_FILECOPYERROR:
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SetWindowText(GetDlgItem(g_hDlg, ID_MYMESSAGE), szMessage);
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SetButtons(g_hDlg, dwMsgType);
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break;
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case DSETUP_CB_MSG_CHECK_DRIVER_UPGRADE:
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{
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// pInfo points to a structure containing flags that summarize
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// the DirectXSetup functions recommendation on how the upgrade
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// of DirectX components and drivers should be preformed
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DWORD dwUpgrade = ((DSETUP_CB_UPGRADEINFO *) pInfo)->UpgradeFlags
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& DSETUP_CB_UPGRADE_TYPE_MASK;
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switch (dwUpgrade)
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{
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case DSETUP_CB_UPGRADE_FORCE:
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case DSETUP_CB_UPGRADE_KEEP:
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case DSETUP_CB_UPGRADE_SAFE:
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case DSETUP_CB_UPGRADE_UNKNOWN:
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{
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SetWindowText(GetDlgItem(g_hDlg, ID_MYMESSAGE), szMessage);
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SetButtons(g_hDlg, dwMsgType);
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}
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break;
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}
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}
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break;
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default:
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return IDOK;
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}
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}
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else if (g_fStatus == SHOW_PROBLEMS)
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{
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//---------------------------------------------------------------------
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// Show only problem messages
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//---------------------------------------------------------------------
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switch (dwReason)
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{
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case DSETUP_CB_MSG_CANTINSTALL_UNKNOWNOS:
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case DSETUP_CB_MSG_CANTINSTALL_NT:
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case DSETUP_CB_MSG_CANTINSTALL_BETA:
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case DSETUP_CB_MSG_CANTINSTALL_NOTWIN32:
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case DSETUP_CB_MSG_CANTINSTALL_WRONGLANGUAGE:
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case DSETUP_CB_MSG_CANTINSTALL_WRONGPLATFORM:
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case DSETUP_CB_MSG_PREINSTALL_NT:
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case DSETUP_CB_MSG_NOTPREINSTALLEDONNT:
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case DSETUP_CB_MSG_SETUP_INIT_FAILED:
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case DSETUP_CB_MSG_INTERNAL_ERROR:
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case DSETUP_CB_MSG_OUTOFDISKSPACE:
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case DSETUP_CB_MSG_FILECOPYERROR:
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SetWindowText(GetDlgItem(g_hDlg, ID_MYMESSAGE), szMessage);
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SetButtons(g_hDlg, dwMsgType);
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break;
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case DSETUP_CB_MSG_CHECK_DRIVER_UPGRADE:
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{
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DWORD dwUpgrade = ((DSETUP_CB_UPGRADEINFO *) pInfo)->UpgradeFlags
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& DSETUP_CB_UPGRADE_TYPE_MASK;
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switch (dwUpgrade)
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{
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case DSETUP_CB_UPGRADE_FORCE:
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case (DSETUP_CB_UPGRADE_SAFE & DSETUP_CB_UPGRADE_HASWARNINGS):
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case DSETUP_CB_UPGRADE_UNKNOWN:
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{
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SetWindowText(GetDlgItem(g_hDlg, ID_MYMESSAGE), szMessage);
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SetButtons(g_hDlg, dwMsgType);
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break;
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}
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case DSETUP_CB_UPGRADE_KEEP:
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return IDOK;
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case DSETUP_CB_UPGRADE_SAFE:
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switch (dwMsgType & 0x0000000F)
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{
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case MB_YESNO:
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case MB_YESNOCANCEL:
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return IDYES;
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case MB_OKCANCEL:
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case MB_OK:
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default:
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return IDOK;
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}
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break;
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}
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}
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break;
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default:
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return IDOK;
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}
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}
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else if (g_fStatus == SHOW_NONE)
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{
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//---------------------------------------------------------------------
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// Don't show any messages
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//---------------------------------------------------------------------
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return IDOK;
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}
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return GetReply(dwMsgType);
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}
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//-----------------------------------------------------------------------------
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// Name: DirectXGetVersion(void )
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// Desc: Shows the results of a call to DirectXSetupGetVersion()
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//-----------------------------------------------------------------------------
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void
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DirectXGetVersion(void )
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{
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INT iret;
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DWORD dwVersion;
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DWORD dwRevision;
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char szBuf[128];
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iret = DirectXSetupGetVersion(&dwVersion, &dwRevision);
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sprintf(szBuf, "Version 0x%08lX\nRevision %ld", dwVersion, dwRevision);
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// Use HIWORD(dwVersion); to get the DirectX major version
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// Use LOWORD(dwVersion); to get the DirectX minor version
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// For example:
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// dwVersion ==
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// DirectX 1: 0x00040001
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// DirectX 2: 0x00040002
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// DirectX 3: 0x00040003
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// DirectX 5: 0x00040005
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// DirectX 6: 0x00040006
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MessageBox(NULL, szBuf, "Results:", MB_OK | MB_ICONINFORMATION);
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}
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//-----------------------------------------------------------------------------
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// Name: DirectXInstall(HWND )
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// Desc: Set up the callback function for DirectXSetup and handle the return
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// results. This function starts a modeless version of MessageBox() so
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// that the user can see the progress of the DirectX installation.
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//-----------------------------------------------------------------------------
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BOOL
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DirectXInstall(HWND hWnd)
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{
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char szSource[_MAX_PATH];
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char string[256];
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int retc;
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// The DSETUP DLLs should be at the current path, along with the DirectX
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// redist directory so that it can be found and set up. Otherwise, change
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// the code below to reflect the real path.
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GetCurrentDirectory(_MAX_PATH, szSource);
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// If the user wants any messages, bring up the simulated MessageBox
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// dialog
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if (g_fStatus != SHOW_NONE)
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{
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// Create a modeless dialog box so we can show messages that don't
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// need user input
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g_hDlg = CreateDialog(g_hInstance, "INSTDX", hWnd, (DLGPROC) DlgProc);
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if (g_hDlg == NULL)
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{
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char buf[200];
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LoadString(g_hInstance, STR_NODIALOG, buf, 200);
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MessageBox(hWnd, string, g_szAppTitle, MB_ICONSTOP | MB_OK);
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return FALSE;
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}
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ShowWindow(GetDlgItem(g_hDlg, IDBUT1), SW_HIDE);
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ShowWindow(GetDlgItem(g_hDlg, IDBUT2), SW_HIDE);
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ShowWindow(GetDlgItem(g_hDlg, IDBUT3), SW_HIDE);
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ShowWindow(g_hDlg, SW_NORMAL);
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}
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// Set the callback function up before calling DirectXSetup
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DirectXSetupSetCallback((DSETUP_CALLBACK) DirectXSetupCallbackFunction);
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if (g_fStatus != SHOW_NONE)
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{
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LoadString(g_hInstance, STR_STARTSETUP, string, 256);
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SetWindowText(GetDlgItem(g_hDlg, ID_MYMESSAGE), string);
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SetButtons(g_hDlg, -1);
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Sleep(1000);
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}
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// INSTALL DIRECTX
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retc = DirectXSetup(hWnd, szSource, DSETUP_DIRECTX);// | DSETUP_TESTINSTALL);
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// If the user didn't want any message, we now need to bring up the dialog
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// to reflect the return message from DirectXSetup
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if (g_fStatus == SHOW_NONE)
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{
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g_hDlg = CreateDialog(g_hInstance, "INSTDX", hWnd, (DLGPROC) DlgProc);
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if (g_hDlg == NULL)
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{
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char buf[200];
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LoadString(g_hInstance, STR_NODIALOG, buf, 200);
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MessageBox(hWnd, string, g_szAppTitle, MB_ICONSTOP | MB_OK);
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return FALSE;
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}
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ShowWindow(GetDlgItem(g_hDlg, IDBUT1), SW_HIDE);
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ShowWindow(GetDlgItem(g_hDlg, IDBUT2), SW_HIDE);
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ShowWindow(GetDlgItem(g_hDlg, IDBUT3), SW_HIDE);
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ShowWindow(g_hDlg, SW_NORMAL);
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}
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switch (retc)
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{
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// Since our MessageBox dialog is still up, display the results in it
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case DSETUPERR_SUCCESS_RESTART:
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LoadString(g_hInstance, STR_RESTART, string, 256);
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SetWindowText(GetDlgItem(g_hDlg, ID_MYMESSAGE), string);
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SetButtons(g_hDlg, -1);
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SetButtons(g_hDlg, MB_YESNO);
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if (GetReply(MB_YESNO) == IDYES)
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{
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// Restart Windows
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ExitWindowsEx(EWX_REBOOT, 0);
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}
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break;
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case DSETUPERR_SUCCESS:
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LoadString(g_hInstance, STR_SUCCESS, string, 256);
|
||
|
|
SetWindowText(GetDlgItem(g_hDlg, ID_MYMESSAGE), string);
|
||
|
|
SetButtons(g_hDlg, -1);
|
||
|
|
SetButtons(g_hDlg, MB_OK);
|
||
|
|
GetReply(MB_OK);
|
||
|
|
break;
|
||
|
|
case DSETUPERR_BADWINDOWSVERSION:
|
||
|
|
case DSETUPERR_SOURCEFILENOTFOUND:
|
||
|
|
case DSETUPERR_BADSOURCESIZE:
|
||
|
|
case DSETUPERR_BADSOURCETIME:
|
||
|
|
case DSETUPERR_NOCOPY:
|
||
|
|
case DSETUPERR_OUTOFDISKSPACE:
|
||
|
|
case DSETUPERR_CANTFINDINF:
|
||
|
|
case DSETUPERR_CANTFINDDIR:
|
||
|
|
case DSETUPERR_INTERNAL:
|
||
|
|
case DSETUPERR_NTWITHNO3D:
|
||
|
|
case DSETUPERR_UNKNOWNOS:
|
||
|
|
case DSETUPERR_USERHITCANCEL:
|
||
|
|
case DSETUPERR_NOTPREINSTALLEDONNT:
|
||
|
|
LoadString(g_hInstance, STR_ERRORRETURN + (retc * -1) - 1, string, 256);
|
||
|
|
SetWindowText(GetDlgItem(g_hDlg, ID_MYMESSAGE), string);
|
||
|
|
SetButtons(g_hDlg, -1);
|
||
|
|
SetButtons(g_hDlg, MB_OK);
|
||
|
|
GetReply(MB_OK);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
DestroyWindow(g_hDlg);
|
||
|
|
g_hDlg = NULL;
|
||
|
|
SendMessage(hWnd, WM_COMMAND, IDEXIT, 0);
|
||
|
|
return (TRUE);
|
||
|
|
}
|
||
|
|
|