diff options
Diffstat (limited to 'vcl/win/dtrans/Fetc.cxx')
-rw-r--r-- | vcl/win/dtrans/Fetc.cxx | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/vcl/win/dtrans/Fetc.cxx b/vcl/win/dtrans/Fetc.cxx new file mode 100644 index 000000000..9bcb2f609 --- /dev/null +++ b/vcl/win/dtrans/Fetc.cxx @@ -0,0 +1,166 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <osl/diagnose.h> +#include "Fetc.hxx" +#include "ImplHelper.hxx" + +CFormatEtc::CFormatEtc( ) +{ + m_FormatEtc.cfFormat = 0; + m_FormatEtc.ptd = nullptr; + m_FormatEtc.dwAspect = 0; + m_FormatEtc.lindex = -1; + m_FormatEtc.tymed = TYMED_NULL; +} + +// transfer of ownership + +CFormatEtc::CFormatEtc( const FORMATETC& aFormatEtc ) +{ + CopyFormatEtc( &m_FormatEtc, &const_cast< FORMATETC& >( aFormatEtc ) ); +} + +CFormatEtc::~CFormatEtc( ) +{ + DeleteTargetDevice( m_FormatEtc.ptd ); +} + +CFormatEtc::CFormatEtc( CLIPFORMAT cf, DWORD tymed, DVTARGETDEVICE* ptd, DWORD dwAspect, LONG lindex ) +{ + m_FormatEtc.cfFormat = cf; + m_FormatEtc.ptd = CopyTargetDevice( ptd ); + m_FormatEtc.dwAspect = dwAspect; + m_FormatEtc.lindex = lindex; + m_FormatEtc.tymed = tymed; +} + +CFormatEtc::CFormatEtc( const CFormatEtc& theOther ) +{ + m_FormatEtc.cfFormat = theOther.m_FormatEtc.cfFormat; + m_FormatEtc.ptd = CopyTargetDevice( theOther.m_FormatEtc.ptd ); + m_FormatEtc.dwAspect = theOther.m_FormatEtc.dwAspect; + m_FormatEtc.lindex = theOther.m_FormatEtc.lindex; + m_FormatEtc.tymed = theOther.m_FormatEtc.tymed; +} + +CFormatEtc& CFormatEtc::operator=( const CFormatEtc& theOther ) +{ + if ( this != &theOther ) + { + DeleteTargetDevice( m_FormatEtc.ptd ); + + m_FormatEtc.cfFormat = theOther.m_FormatEtc.cfFormat; + m_FormatEtc.ptd = CopyTargetDevice( theOther.m_FormatEtc.ptd ); + m_FormatEtc.dwAspect = theOther.m_FormatEtc.dwAspect; + m_FormatEtc.lindex = theOther.m_FormatEtc.lindex; + m_FormatEtc.tymed = theOther.m_FormatEtc.tymed; + } + + return *this; +} + +CFormatEtc::operator FORMATETC*( ) +{ + return &m_FormatEtc; +} + +CFormatEtc::operator FORMATETC( ) +{ + return m_FormatEtc; +} + +void CFormatEtc::getFORMATETC( LPFORMATETC lpFormatEtc ) +{ + OSL_ASSERT( lpFormatEtc ); + OSL_ASSERT( !IsBadWritePtr( lpFormatEtc, sizeof( FORMATETC ) ) ); + + CopyFormatEtc( lpFormatEtc, &m_FormatEtc ); +} + +CLIPFORMAT CFormatEtc::getClipformat( ) const +{ + return m_FormatEtc.cfFormat; +} + +DWORD CFormatEtc::getTymed( ) const +{ + return m_FormatEtc.tymed; +} + +void CFormatEtc::getTargetDevice( DVTARGETDEVICE** lpDvTargetDevice ) const +{ + OSL_ASSERT( lpDvTargetDevice ); + OSL_ASSERT( !IsBadWritePtr( lpDvTargetDevice, sizeof( DVTARGETDEVICE ) ) ); + + *lpDvTargetDevice = nullptr; + + if ( m_FormatEtc.ptd ) + *lpDvTargetDevice = CopyTargetDevice( m_FormatEtc.ptd ); +} + +DWORD CFormatEtc::getDvAspect( ) const +{ + return m_FormatEtc.dwAspect; +} + +LONG CFormatEtc::getLindex( ) const +{ + return m_FormatEtc.lindex; +} + +void CFormatEtc::setClipformat( CLIPFORMAT cf ) +{ + m_FormatEtc.cfFormat = cf; +} + +void CFormatEtc::setTymed( DWORD tymed ) +{ + m_FormatEtc.tymed = tymed; +} + +// transfer of ownership! + +void CFormatEtc::setTargetDevice( DVTARGETDEVICE* ptd ) +{ + DeleteTargetDevice( m_FormatEtc.ptd ); + m_FormatEtc.ptd = ptd; +} + +void CFormatEtc::setDvAspect( DWORD dwAspect ) +{ + m_FormatEtc.dwAspect = dwAspect; +} + +void CFormatEtc::setLindex( LONG lindex ) +{ + m_FormatEtc.lindex = lindex; +} + +bool operator==( const CFormatEtc& lhs, const CFormatEtc& rhs ) +{ + return CompareFormatEtc( &lhs.m_FormatEtc, &rhs.m_FormatEtc ); +} + +bool operator!=( const CFormatEtc& lhs, const CFormatEtc& rhs ) +{ + return !( lhs == rhs ); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |