123 lines
1.3 KiB
C++
123 lines
1.3 KiB
C++
// Copyright (c) 1997-1999 Microsoft Corporation
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//
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// subclass of Error that understands Win32 error codes. See
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// winerror.h, lmerr.h in the Win32 SDK.
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//
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// 8-14-97 sburns
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#include "headers.hxx"
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Win::Error::Error(HRESULT hr_, const String& message_, const String& summary_)
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:
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::Error(),
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hr(hr_),
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message(message_),
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summary(summary_),
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summaryResId(0)
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{
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ASSERT(!message.empty());
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ASSERT(!summary.empty());
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}
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Win::Error::Error(HRESULT hr_, int summaryResID)
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:
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::Error(),
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hr(hr_),
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message(),
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summary(),
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summaryResId(summaryResID)
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{
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}
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HRESULT
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Win::Error::GetHresult() const
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{
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return hr;
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}
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HelpContext
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Win::Error::GetHelpContext() const
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{
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return static_cast<HelpContext>(hr);
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}
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String
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Win::Error::GetMessage() const
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{
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if (message.empty() && hr)
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{
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message = GetErrorMessage(hr);
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}
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return message;
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}
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String
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Win::Error::GetSummary() const
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{
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if (summary.empty() && summaryResId)
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{
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summary = String::load(summaryResId);
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}
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return summary;
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}
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const Win::Error&
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Win::Error::operator=(const Win::Error& rhs)
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{
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if (&rhs != this)
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{
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message = rhs.message;
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summary = rhs.summary;
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hr = rhs.hr;
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summaryResId = rhs.summaryResId;
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}
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return *this;
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}
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