518 lines
26 KiB
C++
518 lines
26 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SVTOOLS_TRANSFER_HXX
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#define INCLUDED_SVTOOLS_TRANSFER_HXX
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#include <svtools/svtdllapi.h>
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#include <tools/globname.hxx>
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#include <tools/gen.hxx>
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#include <sot/formats.hxx>
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#include <cppuhelper/implbase1.hxx>
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#include <cppuhelper/implbase4.hxx>
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#include <com/sun/star/frame/XTerminateListener.hpp>
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#include <com/sun/star/lang/XUnoTunnel.hpp>
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#include <com/sun/star/datatransfer/XTransferable.hpp>
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#include <com/sun/star/datatransfer/clipboard/XClipboardOwner.hpp>
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#include <com/sun/star/datatransfer/dnd/DNDConstants.hpp>
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#include <com/sun/star/datatransfer/dnd/XDragGestureRecognizer.hpp>
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#include <com/sun/star/datatransfer/dnd/XDropTarget.hpp>
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#include <com/sun/star/datatransfer/dnd/DropTargetDragEvent.hpp>
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#include <com/sun/star/datatransfer/dnd/DropTargetDropEvent.hpp>
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#include <com/sun/star/datatransfer/dnd/XDragSourceListener.hpp>
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#include <com/sun/star/datatransfer/dnd/XDropTargetListener.hpp>
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#include <com/sun/star/embed/Aspects.hpp>
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#include <com/sun/star/io/XInputStream.hpp>
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class BitmapEx;
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class GDIMetaFile;
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class Graphic;
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class ImageMap;
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class SotStorageStreamRef;
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class INetBookmark;
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class INetImage;
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class FileList;
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class Window;
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class Link;
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// Drag&Drop defines
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#define DND_ACTION_NONE ::com::sun::star::datatransfer::dnd::DNDConstants::ACTION_NONE
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#define DND_ACTION_COPY ::com::sun::star::datatransfer::dnd::DNDConstants::ACTION_COPY
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#define DND_ACTION_MOVE ::com::sun::star::datatransfer::dnd::DNDConstants::ACTION_MOVE
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#define DND_ACTION_COPYMOVE ::com::sun::star::datatransfer::dnd::DNDConstants::ACTION_COPY_OR_MOVE
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#define DND_ACTION_LINK ::com::sun::star::datatransfer::dnd::DNDConstants::ACTION_LINK
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#define DND_POINTER_NONE 0
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#define DND_IMAGE_NONE 0
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struct TransferableObjectDescriptor
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{
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SvGlobalName maClassName;
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sal_uInt16 mnViewAspect;
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Point maDragStartPos;
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Size maSize;
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sal_uInt32 mnOle2Misc;
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OUString maTypeName;
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OUString maDisplayName;
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sal_Bool mbCanLink;
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TransferableObjectDescriptor()
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: mnViewAspect(::com::sun::star::embed::Aspects::MSOLE_CONTENT)
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, mnOle2Misc(0)
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, mbCanLink(false)
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{}
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SVT_DLLPUBLIC friend SvStream& operator>>( SvStream& rIStm, TransferableObjectDescriptor& rObjDesc );
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SVT_DLLPUBLIC friend SvStream& operator<<( SvStream& rOStm, const TransferableObjectDescriptor& rObjDesc );
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};
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struct AcceptDropEvent
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{
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sal_Int8 mnAction;
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Point maPosPixel;
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const ::com::sun::star::datatransfer::dnd::DropTargetDragEvent maDragEvent;
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sal_Bool mbLeaving;
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sal_Bool mbDefault;
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AcceptDropEvent() :
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mnAction( DND_ACTION_NONE ),
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mbLeaving( sal_False ),
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mbDefault( sal_False ) {}
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AcceptDropEvent( sal_Int8 nAction,
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const Point& rPosPixel,
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const ::com::sun::star::datatransfer::dnd::DropTargetDragEvent& rDragEvent,
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sal_Bool bLeaving = sal_False ) :
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mnAction( nAction ),
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maPosPixel( rPosPixel ),
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maDragEvent( rDragEvent ),
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mbLeaving( bLeaving ),
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mbDefault( sal_False ) {}
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};
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struct ExecuteDropEvent
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{
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sal_Int8 mnAction;
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Point maPosPixel;
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const ::com::sun::star::datatransfer::dnd::DropTargetDropEvent maDropEvent;
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sal_Bool mbDefault;
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ExecuteDropEvent() :
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mnAction( DND_ACTION_NONE ),
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mbDefault( sal_False ) {}
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ExecuteDropEvent( sal_Int8 nAction,
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const Point& rPosPixel,
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const ::com::sun::star::datatransfer::dnd::DropTargetDropEvent& rDropEvent ) :
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mnAction( nAction ),
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maPosPixel( rPosPixel ),
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maDropEvent( rDropEvent ),
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mbDefault( sal_False ) {}
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};
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class SVT_DLLPUBLIC TransferableHelper : public ::cppu::WeakImplHelper4< ::com::sun::star::datatransfer::XTransferable,
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::com::sun::star::datatransfer::clipboard::XClipboardOwner,
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::com::sun::star::datatransfer::dnd::XDragSourceListener,
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::com::sun::star::lang::XUnoTunnel >
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{
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private:
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// nested class to implement the XTerminateListener interface
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class TerminateListener : public ::cppu::WeakImplHelper1< ::com::sun::star::frame::XTerminateListener >
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{
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private:
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TransferableHelper& mrParent;
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private:
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// XEventListener
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virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw( ::com::sun::star::uno::RuntimeException );
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// XTerminateListener
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virtual void SAL_CALL queryTermination( const ::com::sun::star::lang::EventObject& aEvent ) throw( ::com::sun::star::frame::TerminationVetoException, ::com::sun::star::uno::RuntimeException );
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virtual void SAL_CALL notifyTermination( const ::com::sun::star::lang::EventObject& aEvent ) throw( ::com::sun::star::uno::RuntimeException );
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public:
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TerminateListener( TransferableHelper& rDropTargetHelper );
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virtual ~TerminateListener();
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};
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friend class TransferableHelper::TerminateListener;
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private:
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::com::sun::star::uno::Any maAny;
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OUString maLastFormat;
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mutable ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboard > mxClipboard;
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::com::sun::star::uno::Reference< ::com::sun::star::frame::XTerminateListener > mxTerminateListener;
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DataFlavorExVector* mpFormats;
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TransferableObjectDescriptor* mpObjDesc;
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protected:
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inline const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboard >&
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getOwnClipboard() const { return mxClipboard; }
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private:
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// XTransferable
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virtual ::com::sun::star::uno::Any SAL_CALL getTransferData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor ) throw(::com::sun::star::datatransfer::UnsupportedFlavorException, ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException);
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virtual ::com::sun::star::uno::Sequence< ::com::sun::star::datatransfer::DataFlavor > SAL_CALL getTransferDataFlavors() throw(::com::sun::star::uno::RuntimeException);
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virtual sal_Bool SAL_CALL isDataFlavorSupported( const ::com::sun::star::datatransfer::DataFlavor& rFlavor ) throw(::com::sun::star::uno::RuntimeException);
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// XEventListener
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virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw(::com::sun::star::uno::RuntimeException);
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// XDragSourceListener
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virtual void SAL_CALL dragDropEnd( const ::com::sun::star::datatransfer::dnd::DragSourceDropEvent& dsde ) throw(::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL dragEnter( const ::com::sun::star::datatransfer::dnd::DragSourceDragEvent& dsde ) throw(::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL dragExit( const ::com::sun::star::datatransfer::dnd::DragSourceEvent& dse ) throw(::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL dragOver( const ::com::sun::star::datatransfer::dnd::DragSourceDragEvent& dsde ) throw(::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL dropActionChanged( const ::com::sun::star::datatransfer::dnd::DragSourceDragEvent& dsde ) throw(::com::sun::star::uno::RuntimeException);
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private:
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// XClipboardOwner
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virtual void SAL_CALL lostOwnership( const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboard >& xClipboard, const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& xTrans ) throw(::com::sun::star::uno::RuntimeException);
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protected:
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// derivees need to access lostOwnership in case hey override it
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// on windows, changing the access rights to a method gives unresolved externals, so we introduce
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// this impl-method here 'til the next incompatible update
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inline void implCallOwnLostOwnership(
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const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboard >& _rxClipboard,
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const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& _rxTrans
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)
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{
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TransferableHelper::lostOwnership( _rxClipboard, _rxTrans );
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}
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private:
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SVT_DLLPRIVATE void ImplFlush();
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protected:
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virtual ~TransferableHelper();
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void AddFormat( SotFormatStringId nFormat );
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void AddFormat( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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void RemoveFormat( SotFormatStringId nFormat );
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void RemoveFormat( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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sal_Bool HasFormat( SotFormatStringId nFormat );
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inline sal_Bool HasFormat( const ::com::sun::star::datatransfer::DataFlavor& rFlavor ) { return isDataFlavorSupported( rFlavor ); }
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void ClearFormats();
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sal_Bool SetAny( const ::com::sun::star::uno::Any& rAny, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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sal_Bool SetString( const OUString& rString, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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sal_Bool SetBitmapEx( const BitmapEx& rBitmap, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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sal_Bool SetGDIMetaFile( const GDIMetaFile& rMtf, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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sal_Bool SetGraphic( const Graphic& rGraphic, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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sal_Bool SetImageMap( const ImageMap& rIMap, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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sal_Bool SetTransferableObjectDescriptor( const TransferableObjectDescriptor& rDesc, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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sal_Bool SetINetBookmark( const INetBookmark& rBmk, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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sal_Bool SetINetImage( const INetImage& rINtImg, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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sal_Bool SetObject( void* pUserObject, sal_uInt32 nUserObjectId, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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protected:
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virtual void AddSupportedFormats() = 0;
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virtual sal_Bool GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor ) = 0;
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virtual sal_Bool WriteObject( SotStorageStreamRef& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId, const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
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virtual void DragFinished( sal_Int8 nDropAction );
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virtual void ObjectReleased();
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public:
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TransferableHelper();
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void PrepareOLE( const TransferableObjectDescriptor& rObjDesc );
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void CopyToClipboard( Window *pWindow ) const;
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void CopyToSelection( Window *pWindow ) const;
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void StartDrag( Window* pWindow, sal_Int8 nDragSourceActions,
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sal_Int32 nDragPointer = DND_POINTER_NONE,
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sal_Int32 nDragImage = DND_IMAGE_NONE );
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static void ClearSelection( Window *pWindow );
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static ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboard > GetSystemClipboard();
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static const ::com::sun::star::uno::Sequence< sal_Int8 >& getUnoTunnelId();
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public:
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virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw( ::com::sun::star::uno::RuntimeException );
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};
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struct TransferableDataHelper_Impl;
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class SVT_DLLPUBLIC TransferableDataHelper
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{
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friend class DropTargetHelper;
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private:
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::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > mxTransfer;
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::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboard > mxClipboard;
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DataFlavorExVector* mpFormats;
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TransferableObjectDescriptor* mpObjDesc;
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TransferableDataHelper_Impl* mpImpl;
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protected:
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void InitFormats();
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public:
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static void FillDataFlavorExVector( const ::com::sun::star::uno::Sequence< ::com::sun::star::datatransfer::DataFlavor >& rDataFlavorSeq,
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DataFlavorExVector& rDataFlavorExVector );
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TransferableDataHelper();
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TransferableDataHelper( const TransferableDataHelper& rDataHelper );
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TransferableDataHelper( const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& rxTransferable );
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~TransferableDataHelper();
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TransferableDataHelper& operator=( const TransferableDataHelper& rDataHelper );
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const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& GetTransferable() const { return mxTransfer; }
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::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > GetXTransferable() const;
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sal_Bool HasFormat( SotFormatStringId nFormat ) const;
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sal_Bool HasFormat( const ::com::sun::star::datatransfer::DataFlavor& rFlavor ) const;
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sal_uInt32 GetFormatCount() const;
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SotFormatStringId GetFormat( sal_uInt32 nFormat ) const;
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::com::sun::star::datatransfer::DataFlavor GetFormatDataFlavor( sal_uInt32 nFormat ) const;
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DataFlavorExVector& GetDataFlavorExVector() const {return *mpFormats; }
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sal_Bool StartClipboardListening( );
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void StopClipboardListening( );
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void Rebind( const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& _rxNewData );
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public:
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::com::sun::star::uno::Any GetAny( SotFormatStringId nFormat ) const;
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::com::sun::star::uno::Any GetAny( const ::com::sun::star::datatransfer::DataFlavor& rFlavor ) const;
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sal_Bool GetString( SotFormatStringId nFormat, OUString& rStr );
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sal_Bool GetString( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, OUString& rStr );
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sal_Bool GetBitmapEx( SotFormatStringId nFormat, BitmapEx& rBmp );
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sal_Bool GetBitmapEx( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, BitmapEx& rBmp );
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sal_Bool GetGDIMetaFile( SotFormatStringId nFormat, GDIMetaFile& rMtf );
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sal_Bool GetGDIMetaFile( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, GDIMetaFile& rMtf );
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sal_Bool GetGraphic( SotFormatStringId nFormat, Graphic& rGraphic );
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sal_Bool GetGraphic( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, Graphic& rGraphic );
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sal_Bool GetImageMap( SotFormatStringId nFormat, ImageMap& rIMap );
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sal_Bool GetImageMap( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, ImageMap& rImap );
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sal_Bool GetTransferableObjectDescriptor( SotFormatStringId nFormat, TransferableObjectDescriptor& rDesc );
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sal_Bool GetTransferableObjectDescriptor( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, TransferableObjectDescriptor& rDesc );
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sal_Bool GetINetBookmark( SotFormatStringId nFormat, INetBookmark& rBmk );
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sal_Bool GetINetBookmark( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, INetBookmark& rBmk );
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sal_Bool GetINetImage( SotFormatStringId nFormat, INetImage& rINtImg );
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sal_Bool GetINetImage( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, INetImage& rINtImg );
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sal_Bool GetFileList( SotFormatStringId nFormat, FileList& rFileList );
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sal_Bool GetFileList( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, FileList& rFileList );
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sal_Bool GetSequence( SotFormatStringId nFormat, ::com::sun::star::uno::Sequence< sal_Int8 >& rSeq );
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sal_Bool GetSequence( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, ::com::sun::star::uno::Sequence< sal_Int8 >& rSeq );
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sal_Bool GetSotStorageStream( SotFormatStringId nFormat, SotStorageStreamRef& rStreamRef );
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sal_Bool GetSotStorageStream( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, SotStorageStreamRef& rStreamRef );
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sal_Bool GetInputStream( SotFormatStringId nFormat, ::com::sun::star::uno::Reference < com::sun::star::io::XInputStream >& xStream );
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sal_Bool GetInputStream( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, ::com::sun::star::uno::Reference < com::sun::star::io::XInputStream >& xStream );
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sal_Bool GetInterface( const ::com::sun::star::datatransfer::DataFlavor& rFlavor, ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rIf );
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public:
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static TransferableDataHelper CreateFromSystemClipboard( Window * pWindow );
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static TransferableDataHelper CreateFromSelection( Window * pWindow );
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static sal_Bool IsEqual( const ::com::sun::star::datatransfer::DataFlavor& rInternalFlavor,
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const ::com::sun::star::datatransfer::DataFlavor& rRequestFlavor,
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sal_Bool bCompareParameters = sal_False );
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};
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class SVT_DLLPUBLIC DragSourceHelper
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{
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private:
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// nested class to implement the XDragGestureListener interface
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class DragGestureListener : public ::cppu::WeakImplHelper1< ::com::sun::star::datatransfer::dnd::XDragGestureListener >
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{
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private:
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DragSourceHelper& mrParent;
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private:
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// XEventListener
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virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw(::com::sun::star::uno::RuntimeException);
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// XDragGestureListener
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virtual void SAL_CALL dragGestureRecognized( const ::com::sun::star::datatransfer::dnd::DragGestureEvent& rDGE ) throw( ::com::sun::star::uno::RuntimeException );
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public:
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DragGestureListener( DragSourceHelper& rDragSourceHelper );
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~DragGestureListener();
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};
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friend class DragSourceHelper::DragGestureListener;
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private:
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::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::dnd::XDragGestureRecognizer > mxDragGestureRecognizer;
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::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::dnd::XDragGestureListener > mxDragGestureListener;
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// not available
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DragSourceHelper();
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DragSourceHelper& operator=( const DragSourceHelper& rDragSourceHelper );
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sal_Bool operator==( const DragSourceHelper& rDragSourceHelper ) const;
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public:
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// to be overridden by the application
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virtual void StartDrag( sal_Int8 nAction, const Point& rPosPixel );
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DragSourceHelper( Window* pWindow );
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virtual ~DragSourceHelper();
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};
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class SVT_DLLPUBLIC DropTargetHelper
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{
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private:
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// nested class to implement the XDropTargetListener interface
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class DropTargetListener : public ::cppu::WeakImplHelper1< ::com::sun::star::datatransfer::dnd::XDropTargetListener >
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{
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private:
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DropTargetHelper& mrParent;
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AcceptDropEvent* mpLastDragOverEvent;
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private:
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// XEventListener
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virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw(::com::sun::star::uno::RuntimeException);
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// XDropTargetListener
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virtual void SAL_CALL drop( const ::com::sun::star::datatransfer::dnd::DropTargetDropEvent& dtde ) throw(::com::sun::star::uno::RuntimeException);
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virtual void SAL_CALL dragEnter( const ::com::sun::star::datatransfer::dnd::DropTargetDragEnterEvent& dtdee ) throw(::com::sun::star::uno::RuntimeException);
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|
virtual void SAL_CALL dragExit( const ::com::sun::star::datatransfer::dnd::DropTargetEvent& dte ) throw(::com::sun::star::uno::RuntimeException);
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|
virtual void SAL_CALL dragOver( const ::com::sun::star::datatransfer::dnd::DropTargetDragEvent& dtde ) throw(::com::sun::star::uno::RuntimeException);
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|
virtual void SAL_CALL dropActionChanged( const ::com::sun::star::datatransfer::dnd::DropTargetDragEvent& dtde ) throw(::com::sun::star::uno::RuntimeException);
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|
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public:
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|
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|
DropTargetListener( DropTargetHelper& rDropTargetHelper );
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|
~DropTargetListener();
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|
};
|
|
|
|
friend class DropTargetHelper::DropTargetListener;
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|
|
|
private:
|
|
|
|
::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::dnd::XDropTarget > mxDropTarget;
|
|
::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::dnd::XDropTargetListener > mxDropTargetListener;
|
|
DataFlavorExVector* mpFormats;
|
|
|
|
// not available
|
|
DropTargetHelper();
|
|
DropTargetHelper& operator=( const DropTargetHelper& rDropTargetHelper );
|
|
sal_Bool operator==( const DropTargetHelper& rDropTargetHelper ) const;
|
|
|
|
void ImplConstruct();
|
|
|
|
// called by our own implementation of XDropTargetListener (DropTargetListener instance)
|
|
void ImplBeginDrag( const ::com::sun::star::uno::Sequence< ::com::sun::star::datatransfer::DataFlavor >& rSupportedDataFlavors );
|
|
void ImplEndDrag();
|
|
|
|
public:
|
|
|
|
// to be overridden by the application
|
|
virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt );
|
|
virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt );
|
|
|
|
DropTargetHelper( Window* pWindow );
|
|
DropTargetHelper( const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::dnd::XDropTarget >& rxDropTarget );
|
|
|
|
virtual ~DropTargetHelper();
|
|
|
|
// typically called by the application in ::AcceptDrop and ::ExecuteDrop and (see above)
|
|
sal_Bool IsDropFormatSupported( SotFormatStringId nFormat );
|
|
sal_Bool IsDropFormatSupported( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
|
|
|
|
DataFlavorExVector& GetDataFlavorExVector() const {return *mpFormats; }
|
|
|
|
};
|
|
|
|
struct TransferDataContainer_Impl;
|
|
|
|
class SVT_DLLPUBLIC TransferDataContainer : public TransferableHelper
|
|
{
|
|
TransferDataContainer_Impl* pImpl;
|
|
|
|
protected:
|
|
|
|
virtual void AddSupportedFormats();
|
|
virtual sal_Bool GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
|
|
virtual void DragFinished( sal_Int8 nDropAction );
|
|
|
|
public:
|
|
|
|
TransferDataContainer();
|
|
~TransferDataContainer();
|
|
|
|
void CopyINetBookmark( const INetBookmark& rBkmk );
|
|
void CopyINetImage( const INetImage& rINtImg );
|
|
void CopyImageMap( const ImageMap& rImgMap );
|
|
void CopyGraphic( const Graphic& rGrf );
|
|
void CopyString( const OUString& rStr );
|
|
void CopyString( sal_uInt16 nFmt, const OUString& rStr );
|
|
void CopyAny( sal_uInt16 nFmt, const ::com::sun::star::uno::Any& rAny );
|
|
|
|
void CopyByteString( sal_uLong nFormatId, const OString& rStr );
|
|
void CopyAnyData( sal_uLong nFormatId, const sal_Char* pData, sal_uLong nLen );
|
|
|
|
sal_Bool HasAnyData() const;
|
|
|
|
using TransferableHelper::StartDrag;
|
|
void StartDrag( Window* pWindow, sal_Int8 nDragSourceActions,
|
|
const Link& rCallbck,
|
|
sal_Int32 nDragPointer = DND_POINTER_NONE,
|
|
sal_Int32 nDragImage = DND_IMAGE_NONE );
|
|
};
|
|
|
|
#endif
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|