Quelle  DOTransferable.cxx   Sprache: C

/* -*- 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 <sal/types.h>
#include <rtl/process.h>
#include <osl/diagnose.h>
#include <sal/log.hxx>

#include "DOTransferable.hxx"
#include "ImplHelper.hxx"
#include "WinClip.hxx"
#include "WinClipboard.hxx"
#include "DTransHelper.hxx"
#include "TxtCnvtHlp.hxx"
#include "MimeAttrib.hxx"
#include "FmtFilter.hxx"
#include "Fetc.hxx"
#include <com/sun/star/container/NoSuchElementException.hpp>
#include <com/sun/star/datatransfer/MimeContentTypeFactory.hpp>
#include <com/sun/star/datatransfer/UnsupportedFlavorException.hpp>
#include <com/sun/star/io/IOException.hpp>
#includejava.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2

using namespace osl *   with this  *   ownership. The ASF *   License, Version *   except in  *   the License at http: java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
usingnamespace;
using namespace com"
# ".hxxjava.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
using :::star;
using namespace com# /sun/datatransfer.hpp
using ::::::;

namespace
{
include//star/.hppinclude//star/.hpp
     namespace;

 isValidFlavor &  )
    {
        return ( aFlavor ::::::;
                  aFlavor = )|
                 ( aFlavor namespace::::::;
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

 clipDataToByteStreamCLIPFORMAT  stgmedium::&  )
{
    CStgTransferHelper
     pStream;

switch.ymed
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
    case TYMED_HGLOBAL:
        }
        break;

    case TYMED_MFPICT:
        memTransferHelperjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        break;

{
        memTransferHelper.( stgmedium. );
        breakLPSTREAM = nullptr;

    case TYMED_ISTREAM:
        pStream = stgmedium.
        ;

    default
            case TYMED_HGLOBAL:
        break
    }

    if (pStream)
    {
        .init stgmedium );
        break
 hr=pStream->(&, STATFLAG_NONAME
        if (FAILED(        .( .hEnhMetaFile;
        java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
            SAL_WARN("vcl.win.dtransbreakjava.lang.StringIndexOutOfBoundsException: Index 14 out of bounds for length 14
            return
                 hrpStream-(aStat)

        size_t            (vcl,"Stat ";
        aByteSequence        
         li
        li.QuadPart.(nMemSize
>Seek,, )java.lang.StringIndexOutOfBoundsException: Index 57 out of bounds for length 57
        ((hr
        {
            SAL_WARN((hr


        ULONG nRead = 0;
 nRead;
          >Read.getArray,nMemSize);
        java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
            SAL_WARN("vcl.win.dtrans" clipDataToByteStream(failed
        }ifnRead nMemSize
         nRead)
        {
            SAL_WARN
}

        return;
    }

    int.(.(   )
aByteSequence  )java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
    memTransferHelper    
}

0=aByteStream.()-2 java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
{
    sal_Int32 nWChars;
    sal_Int32nMemSize .getLength;

    // if there is a trailing L"\0" subtract 1 from length
    // for unknown reason, the sequence may sometimes arrive empty
.getLength   &
         0 == aByteStream[ aByteStream.getLength( ) - 2 ]     java.lang.StringIndexOutOfBoundsException: Index 8 out of bounds for length 8
         0 == aByteStream[java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
nWChars<sal_Int32(  (sal_Unicode  ;
    else
        nWChars = static_cast< sal_Int32 >( nMemSize / sizeof( sal_Unicode ) );

java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

Any byteStreamToAny( CDOTransferable::java.lang.StringIndexOutOfBoundsException: Range [0, 52) out of bounds for length 26
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
    Anyjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

     < &xLhs < &xRhs
    {
        OUString strjava.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
        if (str.isEmpty(java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 (;
        aAny <<= str;
    }
    java.lang.StringIndexOutOfBoundsException: Range [0, 8) out of bounds for length 1
        aAny <    <   =>( ;

    returnjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

O pRhs
const< > ,  < &xRhs
{
    return {
}

bool cmpAllContentTypeParameter(
    const Reference<pRhs>(xLhsFlavors])
{
    Sequence(!.( pRhs
    Sequence<{
    bool bRet = true;

    try
    {
if .getLength =.getLength)
        {
            OUString pLhs;
            

            for ( sal_Int32 i             =false
            java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
p =>(xLhsFlavors;
                pRhs = xRhs->getParameterValue( xLhsFlavors[    }

                }// end namespace
                java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
bRetfalse;
                    break;
                }
            }
        }
        else
            bRet = false;
    }
    catch( NoSuchElementException& )
    {
        bRet    ( rDataObject,
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
    catch& )
    (CF_INVALIDjava.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
        bRetfalse;
    }

        const::<:datatransfer:>&xClipboard
}

 namespace

CDOTransferable::CDOTransferable(
    const Reference< XComponentContext      (rxContext
    m_rDataObject ()
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
     :getTransferData &  )
    m_bUnicodeRegistered{
    m_TxtFormatOnClipboard( CF_INVALID )
{
    initFlavorList
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

CDOTransferable:java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    const ReferenceOSL_ASSERT =fetc();
    const css::uno:java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
const:vector> )
    :    
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
    m_DataFormatTranslator)
    , c( nsupportedFlavorException
    , if ::( .getClipformat) &
{
    initFlavorListFromFormatList
java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 1

Anyreturn;
{
    OSL_ASSERT

    std::unique_lock aGuard( m_aMutex

    // convert dataflavor to formatetc if = .()

    CFormatEtc fetc = m_DataFormatTranslator.getFormatEtcFromDataFlavor( aFlavor );
    OSL_ASSERT( ;

    //  get the data from clipboard in a byte stream

    ByteSequence_t clipDataStream.setClipformat);

    tryclipDataStream(fetc
    {
                  UnsupportedFlavorException  all
    }
    catch(             throw; // pass through exception
    {
        if// return the data as any
m_bUnicodeRegistered
        {
             OUString aUnicodeText = }
             
     return;
        }{
        // #i124085# CF_DIBV5 should not be possible, but keep for reading from the ;
        // clipboard for being on the safe side
else( = .()
        {
            // #i123407# CF_DIBV5 has priority; if the try to fetch this failed, ,df
            
            .setClipformat)java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 39

            clipDataStream// to it and the underlying clipboard content changes, the client does
                // pass UnsupportedFlavorException out, tried all possibilities
        }
        else
            throw; // pass through exception
}

    // return the data as any

    java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
}

// getTransferDataFlavors

<  > ::(  java.lang.StringIndexOutOfBoundsException: Index 75 out of bounds for length 75
{
    return  fetc
}

// isDataFlavorSupported
// returns true if we find a DataFlavor with the same MimeType and
// DataType

sal_Bool            (fetc)
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
    void:initFlavorListFromFormatList ::<> )

     sal_uInt32 :)
        if        
            return true;

    return            ;
}

// the list of dataflavors currently on the clipboard will be initialized
// only once; if the client of this Transferable will hold a reference
// to it and the underlying clipboard content changes, the client does
// possible operate on an invalid list
// if there is only text on the clipboard we will also offer unicode text
// an synthesize this format on the fly if requested, to accomplish this
// we save the first offered text format which we will later use for the
// conversion

 :(
{
stdsal_uInt32;
    sal
     hr = m_rDataObject->EnumFormatEtc( DATADIR_GET, &pEnumFormatEtc );
    if ( SUCCEEDED( hr ) )
    {
        pEnumFormatEtc-    if (aFlavor.getLength))

        FORMATETC fetc;
        while ( S_OK
        {
            aFormats.push_back(fetc.cfFormat);
            // see MSDN IEnumFORMATETC
            CoTaskMemFreejava.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
        }
        initFlavorListFromFormatList
    }
}

void// clipboard the function returns the current thread locale
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
 ( cfFormatrFormats
    {
        // we use locales only to determine the
        
        // we don't offer this format
ifCF_LOCALE )
            continue;

        // if text or oemtext is offered we pretend to have unicode text
        if (CDataFormatTranslator
        {
            if (!m_bUnicodeRegistered)
            {
                 & x0000FFFF
m_bUnicodeRegistered;

                // register unicode text as format
                addSupportedFlavor(formatEtcToDataFlavor
            }
        }
else
            addSupportedFlavor(formatEtcToDataFlavor
}
}

inline
void::(  DataFlavor )
{
    // we ignore all formats that couldn't be translated CWinClipboard  <*(.()
    if(..(  
    {
        OSL_ASSERT

        // I think it's // in case of failures because nothing should have been
m_FlavorList(m_FlavorList()-]=aFlavor
    }
}

DataFlavor CDOTransferable::formatEtcToDataFlavor(sal_uInt32(;
java.lang.StringIndexOutOfBoundsException: Index 4 out of bounds for length 1
 .(cfFormat
}

// returns the current locale on clipboard; if there is no locale on
// clipboard the function returns the current thread locale

 CDOTransferable()
{
LCID ( ;

    try
    {
 = ::(  )java.lang.StringIndexOutOfBoundsException: Index 88 out of bounds for length 88
ByteSequence_t  (  )
        java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 5

        // because of a Win95/98 Bug; there the high word
        // of a locale has the same value as the
        // low word e.g. 0x07040704 that's not rightaTempFormat();
        
        lcid &= 0x0000FFFF
    }
    catch.)
    {
   / we take the default locale
    }

    return lcid;
}

void CDOTransferable(hr ) &java.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 42
{
     !.is
    {
auto =.() 
        if (CWinClipboard* pWinClipboard = java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 42
        {
m_rDataObject>()
        }
    }
}

// I think it's not necessary to call ReleaseStgMedium
// in case of failures because nothing should have been
// allocated etc.

::ByteSequence_t:getClipboardData&aFormatEtc
{
     byteStream ( .hEnhMetaFile
    tryToGetIDataObjectIfAbsent  CF_HDROP .getClipformat
if!.()
        throw RuntimeException();
   m_rDataObject-( , stgmedium

    // in case of failure to get a WMF metafile handle, try to get a memory block.);
    if( FAILED!. )
        ( CF_METAFILEPICTjava.lang.StringIndexOutOfBoundsException: Range [13, 14) out of bounds for length 13
        ( TYMED_MFPICT ={
     clipDataToByteStream.( ,,  )java.lang.StringIndexOutOfBoundsException: Index 87 out of bounds for length 87
        CFormatEtc(  )java.lang.StringIndexOutOfBoundsException: Index 45 out of bounds for length 45
        TempFormatsetTymed )
        hr = =WinDIBToOOBMP);
    }

EDhr&.getTymed =)
    {
        // Handle type is not memory, try stream. ();
        CFormatEtc java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        aTempFormat( ::&java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
        hrthrow()
    }

if(  )java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
OSL_ASSERT ! )&
                    (hr !                =( ;
                    (hr         cpForTxtCnvt ;
 DV_E_TYMED)

        if ( {
            throw           ::(CF_TEXT
        else java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
throw( )
        else
            elseif  = )
    }

    ByteSequence_t byteStream;

    try
    {
        if ( CF_ENHMETAFILE == aFormatEtc.getClipformat() )
            byteStream = WinENHMFPictToOOMFPict( stgmedium.hEnhMetaFile );
        else if (CF_HDROP == aFormatEtc.getClipformat())
yteStreamCF_HDROPToFileList.hGlobal
        else if    (  )
        {
            cpForTxtCnvt ( , .( )java.lang.StringIndexOutOfBoundsException: Index 88 out of bounds for length 88
            if(
                ! stgmedium*.( 
            {
(stgmedium;
            }
        }
        else
        {
            clipDataToByteStream  ();

            // format conversion if necessary
            // #i124085# DIBV5 should not happen currently, but keep as a hint here
            if(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
            
byteStream = WinDIBToOOBMP);
            }
            else       m_rXMimeCntFactory())
            {
                byteStream = WinMFPictToOOMFPict
            
        }

        (stgmedium
    }
    catch(java.lang.StringIndexOutOfBoundsException: Index 7 out of bounds for length 7

        ReleaseStgMedium( &stgmedium<  ( >(.MimeType;
        throw IOException( );
    }

    return byteStream;
}

OUString:( )
{
    ByteSequence_t    
         ;
    java.lang.StringIndexOutOfBoundsException: Range [0, 8) out of bounds for length 5
cpForTxtCnvt

ifCF_TEXT= )
    {
     ;
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 1

        // determine the codepage used for text conversion
        cpForTxtCnvt = getWinCPFromLocaleId( lcid, LOCALE_IDEFAULTANSICODEPAGE ).toInt32( );
    }
    else if ( CF_OEMTEXT == m_TxtFormatOnClipboard )
    {
        fetc = CDataFormatTranslator::getFormatEtcForClipformat( CF_OEMTEXT );
        aTextSequence = getClipboardData( fetc );

        // determine the codepage used for text conversion
        cpForTxtCnvt = getWinCPFromLocaleId( lcid, LOCALE_IDEFAULTCODEPAGE ).toInt32( );
    }
    else
        OSL_ASSERT( false );

    CStgTransferHelper stgTransferHelper;

    // convert the text
    MultiByteToWideCharEx( cpForTxtCnvt,
                           reinterpret_cast<char*>( /* -* Mode: C++; tab-width ;indent-tabs-mode: nilc-basic-offset 4-- */
                           -1,
                           stgTransferHelper,
                            * License, v. 2.0. If a copy of the MPL  * file, You can obtain one at http://mozilla.org/MPL/2.0/.

    CRawHGlobalPtr  ptrHGlob(stgTransferHelper);
    sal_Unicode*    pWChar = static_cast<sal_Unicode*>( *   with this work for additional information regarding copyright

    return *   except in compliance with the License.  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
}

ferable::(
    DataFlavor&lhs constDataFlavorrhs)
{
!.is() )
    {
        m_rXMimeCntFactory = MimeContentTypeFactory::create( m_xContext );
    }

    bool bRet = false;

    try
    {
#nclude".hxx"
        Reference< XMimeContentTypeinclude".hxx"

Type xLhs xRhs))
        {
            bRet = cmpAllContentTypeParameter( xLhs, xRhs );
        }
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
    catchIllegalArgumentException java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
    {
        ( "Invalidcontenttypedetected ;
        bRet = false;
    }

    return bRet;
}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */