LGram16
e067522598
Game client codebase including: - CharacterActionControl: Character and creature management - GlobalScript: Network, items, skills, quests, utilities - RYLClient: Main client application with GUI and event handlers - Engine: 3D rendering engine (RYLGL) - MemoryManager: Custom memory allocation - Library: Third-party dependencies (DirectX, boost, etc.) - Tools: Development utilities 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
348 lines
11 KiB
C++
348 lines
11 KiB
C++
//-----------------------------------------------------------------------------
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// File: WinCode.cpp
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//
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// Desc: All of the Windows specific code needed for the DSetup sample
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//
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// The code in this file includes the main Windows entry point
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// as well as code to handle messages and our modeless version of
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// MessageBox().
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//
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// Call Tree:
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// WinMain Main Windows Entry Point
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// DirectXInstallInit Initializes & registers window class
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// DirectXInstallWndProc Processes windows messages
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// DirectXInstall See DINSTALL.CPP
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// DirectXGetVersion See DINSTALL.CPP
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// DirectXInstall See DINSTALL.CPP
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// DlgProc Handles all messages for our modeless MessageBox()
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// SetButtons Initializes the text of the dialog buttons to mimmic MessageBox()
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// ShowButton Helper function to get and set the text of a button from resource strings
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//
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// Copyright (c) 1998-2001 Microsoft Corporation. All rights reserved.
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//-----------------------------------------------------------------------------
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#include <windows.h>
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#include <basetsd.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 "DXInstall.h"
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//-----------------------------------------------------------------------------
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// Global variables
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//-----------------------------------------------------------------------------
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DWORD g_dwStatus = SHOW_ALL; // Filter setting for messages from DirectXSetup
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HINSTANCE g_hInstance; // Global instance handle
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HWND g_hDlg = NULL; // Window handle to dialog proc
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CHAR g_strAppTitle[256]; // Application title
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INT g_iReply = -1; // Global value for dialog return
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BOOL g_bCheckOlder = FALSE; // Whether or not to check for older installs
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//-----------------------------------------------------------------------------
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// Name: ShowButton()
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// Desc: Helper function to get and set the text of a button from the
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// resource strings.
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//-----------------------------------------------------------------------------
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VOID ShowButton( HWND hDlg, int Id, int strid )
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{
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HWND btnHwd = GetDlgItem( hDlg, Id );
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CHAR buf[20];
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LoadString( g_hInstance, strid, buf, 20 );
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SetWindowText( btnHwd, buf );
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ShowWindow( btnHwd, SW_NORMAL );
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}
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//-----------------------------------------------------------------------------
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// Name: SetButtons()
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// Desc: Initializes the text of the dialog buttons to mimmic MessageBox()
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//-----------------------------------------------------------------------------
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VOID SetButtons( HWND hDlg, DWORD wMsgType )
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{
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LONG dwStyle;
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switch( wMsgType & 0x0000000F )
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{
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case MB_OKCANCEL:
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ShowButton( hDlg, IDBUT1, STR_OK );
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ShowButton( hDlg, IDBUT2, STR_CANCEL );
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ShowWindow( GetDlgItem( hDlg, IDBUT3 ), SW_HIDE );
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break;
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case MB_OK:
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ShowButton( hDlg, IDBUT3, STR_OK );
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break;
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case MB_RETRYCANCEL:
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ShowButton( hDlg, IDBUT1, STR_RETRY );
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ShowButton( hDlg, IDBUT2, STR_CANCEL );
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ShowWindow( GetDlgItem( hDlg, IDBUT3 ), SW_HIDE );
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break;
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case MB_ABORTRETRYIGNORE:
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ShowButton( hDlg, IDBUT1, STR_ABORT );
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ShowButton( hDlg, IDBUT3, STR_RETRY );
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ShowButton( hDlg, IDBUT2, STR_IGNORE );
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break;
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case MB_YESNOCANCEL:
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ShowButton( hDlg, IDBUT1, STR_YES );
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ShowButton( hDlg, IDBUT3, STR_NO );
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ShowButton( hDlg, IDBUT2, STR_CANCEL );
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break;
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case MB_YESNO:
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ShowButton( hDlg, IDBUT1, STR_YES );
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ShowButton( hDlg, IDBUT2, STR_NO );
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ShowWindow( GetDlgItem( hDlg, IDBUT3 ), SW_HIDE );
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break;
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default:
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ShowWindow( GetDlgItem( hDlg, IDBUT1 ), SW_HIDE );
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ShowWindow( GetDlgItem( hDlg, IDBUT2 ), SW_HIDE );
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ShowWindow( GetDlgItem( hDlg, IDBUT3 ), SW_HIDE );
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break;
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}
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if( !(wMsgType & MB_DEFBUTTON2) )
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{
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dwStyle = GetWindowLong( GetDlgItem( hDlg, IDBUT2 ), GWL_STYLE );
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SendMessage( GetDlgItem( hDlg, IDBUT2 ), BM_SETSTYLE, dwStyle & ~BS_DEFPUSHBUTTON, 0 );
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}
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else
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{
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dwStyle = GetWindowLong(GetDlgItem( hDlg, IDBUT2 ), GWL_STYLE);
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SendMessage( GetDlgItem( hDlg, IDBUT2 ), BM_SETSTYLE, dwStyle | BS_DEFPUSHBUTTON, 0 );
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}
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if (!(wMsgType & MB_DEFBUTTON3))
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{
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dwStyle = GetWindowLong( GetDlgItem( hDlg, IDBUT3 ), GWL_STYLE);
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SendMessage( GetDlgItem( hDlg, IDBUT3 ), BM_SETSTYLE, dwStyle & ~BS_DEFPUSHBUTTON, 0 );
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}
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else
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{
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dwStyle = GetWindowLong( GetDlgItem( hDlg, IDBUT3 ), GWL_STYLE);
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SendMessage( GetDlgItem( hDlg, IDBUT3 ), BM_SETSTYLE, dwStyle | BS_DEFPUSHBUTTON, 0 );
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}
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if (!(wMsgType & MB_DEFBUTTON3) && !(wMsgType & MB_DEFBUTTON2))
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{
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dwStyle = GetWindowLong( GetDlgItem( hDlg, IDBUT1 ), GWL_STYLE);
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SendMessage( GetDlgItem( hDlg, IDBUT1 ), BM_SETSTYLE, dwStyle | BS_DEFPUSHBUTTON, 0 );
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}
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else
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{
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dwStyle = GetWindowLong( GetDlgItem( hDlg, IDBUT1 ), GWL_STYLE );
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SendMessage( GetDlgItem( hDlg, IDBUT1 ), BM_SETSTYLE, dwStyle & ~BS_DEFPUSHBUTTON, 0 );
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}
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}
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//-----------------------------------------------------------------------------
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// Name: DlgProc()
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// Desc: Message proc for our modeless version of MessageBox()
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// This function sets g_wReply for GetReply()
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//-----------------------------------------------------------------------------
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DLGPROC DlgProc( HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam )
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{
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switch( msg )
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{
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case WM_INITDIALOG:
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SetButtons( hDlg, -1 );
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break;
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case WM_COMMAND:
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switch( LOWORD(wParam) )
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{
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case IDBUT1:
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case IDBUT2:
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case IDBUT3:
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// Let GetReply() know the user clicked on a button
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g_iReply = LOWORD(wParam);
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break;
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}
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break;
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case WM_ACTIVATE:
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if( LOWORD(wParam) == WA_INACTIVE )
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{
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if( (HWND)lParam == GetParent( hDlg ) )
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{
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SetForegroundWindow( hDlg );
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}
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}
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break;
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}
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return 0;
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}
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//-----------------------------------------------------------------------------
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// Name: SetStatusChecks()
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// Desc: Helper function to set checkmarks by status menu items
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//-----------------------------------------------------------------------------
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VOID SetStatusChecks( HWND hWnd )
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{
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CheckMenuItem( GetMenu( hWnd ), IDSHOWALL, MF_BYCOMMAND|MF_UNCHECKED );
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CheckMenuItem( GetMenu( hWnd ), IDSHOWUPGRADES, MF_BYCOMMAND|MF_UNCHECKED );
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CheckMenuItem( GetMenu( hWnd ), IDSHOWPROBLEMS, MF_BYCOMMAND|MF_UNCHECKED );
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CheckMenuItem( GetMenu( hWnd ), IDSHOWNOTHING, MF_BYCOMMAND|MF_UNCHECKED );
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switch( g_dwStatus )
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{
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case SHOW_ALL:
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CheckMenuItem( GetMenu( hWnd ), IDSHOWALL, MF_BYCOMMAND|MF_CHECKED );
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break;
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case SHOW_UPGRADES:
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CheckMenuItem( GetMenu( hWnd ), IDSHOWUPGRADES, MF_BYCOMMAND|MF_CHECKED );
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break;
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case SHOW_PROBLEMS:
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CheckMenuItem( GetMenu( hWnd ), IDSHOWPROBLEMS, MF_BYCOMMAND|MF_CHECKED );
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break;
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case SHOW_NONE:
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CheckMenuItem( GetMenu( hWnd ), IDSHOWNOTHING, MF_BYCOMMAND|MF_CHECKED );
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break;
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}
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}
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//-----------------------------------------------------------------------------
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// Name: DirectXInstallWndProc()
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// Desc: Processes windows messages
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//-----------------------------------------------------------------------------
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INT_PTR CALLBACK DirectXInstallWndProc( HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam )
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{
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switch( msg )
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{
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case WM_COMMAND:
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// Process menu items
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switch( LOWORD(wParam) )
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{
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case IDINSTALL:
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DirectXInstall( hWnd );
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break;
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case IDGETVERSION:
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DirectXGetVersion();
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break;
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case IDEXIT:
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DestroyWindow( hWnd );
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break;
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case IDSHOWALL:
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g_dwStatus = SHOW_ALL;
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SetStatusChecks( hWnd );
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break;
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case IDSHOWUPGRADES:
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g_dwStatus = SHOW_UPGRADES;
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SetStatusChecks( hWnd );
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break;
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case IDSHOWPROBLEMS:
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g_dwStatus = SHOW_PROBLEMS;
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SetStatusChecks( hWnd );
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break;
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case IDSHOWNOTHING:
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g_dwStatus = SHOW_NONE;
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SetStatusChecks( hWnd );
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break;
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case IDCHECKOLDERINSTALL:
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g_bCheckOlder = !g_bCheckOlder;
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CheckMenuItem( GetMenu(hWnd), IDCHECKOLDERINSTALL,
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MF_BYCOMMAND|MF_CHECKED );
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break;
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}
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return 0;
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case WM_DESTROY:
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PostQuitMessage( 0 );
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return 0;
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}
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return DefWindowProc( hWnd, msg, wParam, lParam );
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}
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//-----------------------------------------------------------------------------
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// Name: DirectXInstallInit()
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// Desc: Initializes window data and registers window class
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// Sets up a structure to register the window class. Structure includes
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// such information as what function will process messages, what cursor
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// and icon to use, etc.
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//-----------------------------------------------------------------------------
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BOOL DirectXInstallInit( HINSTANCE hInstance )
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{
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WNDCLASS wndClass; // structure pointer
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ZeroMemory( &wndClass, sizeof(WNDCLASS) );
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wndClass.style = CS_GLOBALCLASS;
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wndClass.lpfnWndProc = (WNDPROC) DirectXInstallWndProc;
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wndClass.hInstance = hInstance;
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wndClass.hIcon = LoadIcon(hInstance, MAKEINTRESOURCE(IDI_MAIN_ICON));
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wndClass.hCursor = LoadCursor(NULL, IDC_ARROW);
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wndClass.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);
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wndClass.lpszMenuName = "MainMenu";
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wndClass.lpszClassName = (LPSTR) "DirectXInstall";
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// Returns result of registering the window
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return RegisterClass( &wndClass );
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}
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//-----------------------------------------------------------------------------
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// Name: WinMain()
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// Desc: Calls initialization function, processes message loop
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// This will initialize the window class if it is the first time this
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// application is run. It then creates the window, and processes the
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// message loop until a PostQuitMessage is received. It exits the
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// application by returning the value passed by the PostQuitMessage.
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//-----------------------------------------------------------------------------
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int WINAPI WinMain( HINSTANCE hInstance, HINSTANCE hPrevInstance,
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LPSTR strCmdLine, int nCmdShow )
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{
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// Has application been initialized?
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if( NULL == hPrevInstance )
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if( 0 == DirectXInstallInit( hInstance ) )
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return 0;
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g_hInstance = hInstance;
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HWND hWnd = CreateWindow( "DirectXInstall", "DirectX Install",
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WS_OVERLAPPEDWINDOW, CW_USEDEFAULT,
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CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
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NULL, NULL, g_hInstance, NULL );
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if( NULL == hWnd )
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return 0;
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LoadString( g_hInstance, STR_TITLE, g_strAppTitle, 200 );
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ShowWindow( hWnd, SW_NORMAL );
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UpdateWindow( hWnd ); // Send a WM_PAINT message
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SetStatusChecks( hWnd ); // Check the default message menu item
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MSG msg;
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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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// Returns the value from PostQuitMessage
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return (int)msg.wParam;
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}
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