100 lines
2.4 KiB
C++
100 lines
2.4 KiB
C++
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//
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// Copyright 2001 - Microsoft Corporation
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//
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// Created By:
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// Geoff Pease (GPease) 20-FEB-2001
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//
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// Maintained By:
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// Geoff Pease (GPease) 20-FEB-2001
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//
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#include "pch.h"
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#include "ErrorDlgs.h"
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#pragma hdrstop
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//
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// Description:
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// Displays an error dialog in response to persisting properties to
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// the select file or files.
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//
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void
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DisplayPersistFailure(
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HWND hwndIn
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, HRESULT hrIn
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, BOOL fMultipleIn
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)
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{
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TraceFunc( "" );
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int iRet;
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WCHAR szCaption[ 128 ]; // random
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WCHAR szText[ 1024 ]; // random
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int ids = 0;
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switch ( hrIn )
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{
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case STG_E_ACCESSDENIED:
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if ( fMultipleIn )
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{
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ids = IDS_ERR_ACCESSDENIED_N;
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}
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else
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{
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ids = IDS_ERR_ACCESSDENIED_1;
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}
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break;
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case STG_E_LOCKVIOLATION:
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if ( fMultipleIn )
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{
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ids = IDS_ERR_LOCKVIOLATION_N;
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}
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else
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{
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ids = IDS_ERR_LOCKVIOLATION_1;
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}
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break;
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default:
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//
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// For unhandled errors, try to get the system error string for the error.
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//
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{
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DWORD cch;
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cch = FormatMessage( FORMAT_MESSAGE_FROM_SYSTEM
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| FORMAT_MESSAGE_MAX_WIDTH_MASK
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, NULL
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, hrIn
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, MAKELANGID( LANG_NEUTRAL, SUBLANG_NEUTRAL )
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, szText
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, ARRAYSIZE(szText)
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, NULL
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);
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AssertMsg( 0 != cch, "Unhandled error! This function needs to be modified to handle this error." );
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if ( 0 == cch )
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{
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//
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// Now what? Let's just display a blank error dialog. Not very usefull, but
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// at least there is an /!\ icon.
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//
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szText[ 0 ] = 0;
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}
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}
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break;
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}
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iRet = LoadString( g_hInstance, IDS_SUMMARY_ERROR_CAPTION, szCaption, ARRAYSIZE(szCaption) );
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AssertMsg( 0 != iRet, "Missing string resource?" );
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if ( 0 != ids )
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{
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iRet = LoadString( g_hInstance, ids, szText, ARRAYSIZE(szText) );
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AssertMsg( 0 != iRet, "Missing string resource?" );
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}
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MessageBox( hwndIn, szText, szCaption, MB_OK | MB_ICONEXCLAMATION );
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TraceFuncExit( );
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}
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