Stop leaking all ScPostIt instances.
[LibreOffice.git] / sc / source / ui / inc / transobj.hxx
blob9bd0d12afa1d578ce3b9347ec287aa8fd314f0ec
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
9 * This file incorporates work covered by the following license notice:
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
20 #ifndef SC_TRANSOBJ_HXX
21 #define SC_TRANSOBJ_HXX
23 #include <svtools/transfer.hxx>
24 #include "global.hxx"
25 #include "address.hxx"
27 class ScDocShell;
28 class ScMarkData;
29 class SfxObjectShell;
31 namespace com { namespace sun { namespace star {
32 namespace sheet {
33 class XSheetCellRanges;
35 }}}
37 #include <sfx2/objsh.hxx>
39 class ScTransferObj : public TransferableHelper
41 private:
42 ScDocument* pDoc;
43 ScRange aBlock;
44 SCROW nNonFiltered; // non-filtered rows
45 TransferableDataHelper aOleData;
46 TransferableObjectDescriptor aObjDesc;
47 SfxObjectShellRef aDocShellRef;
48 SfxObjectShellRef aDrawPersistRef;
49 com::sun::star::uno::Reference<com::sun::star::sheet::XSheetCellRanges> xDragSourceRanges;
50 SCCOL nDragHandleX;
51 SCROW nDragHandleY;
52 SCTAB nVisibleTab;
53 sal_uInt16 nDragSourceFlags;
54 sal_Bool bDragWasInternal;
55 sal_Bool bUsedForLink;
56 bool bHasFiltered; // if has filtered rows
57 bool bUseInApi; // to recognize clipboard content copied from API
59 // #i123405# added parameter to allow size calculation without limitation
60 // to PageSize, e.g. used for Metafile creation for clipboard.
61 void InitDocShell(bool bLimitToPageSize);
62 static void StripRefs( ScDocument* pDoc, SCCOL nStartX, SCROW nStartY,
63 SCCOL nEndX, SCROW nEndY,
64 ScDocument* pDestDoc=0,
65 SCCOL nSubX=0, SCROW nSubY=0 );
66 static void PaintToDev( OutputDevice* pDev, ScDocument* pDoc, double nPrintFactor,
67 const ScRange& rBlock, sal_Bool bMetaFile );
68 static void GetAreaSize( ScDocument* pDoc, SCTAB nTab1, SCTAB nTab2, SCROW& nRow, SCCOL& nCol );
70 public:
71 ScTransferObj( ScDocument* pClipDoc, const TransferableObjectDescriptor& rDesc );
72 virtual ~ScTransferObj();
74 virtual void AddSupportedFormats();
75 virtual sal_Bool GetData( const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
76 virtual sal_Bool WriteObject( SotStorageStreamRef& rxOStm, void* pUserObject, sal_uInt32 nUserObjectId,
77 const ::com::sun::star::datatransfer::DataFlavor& rFlavor );
78 virtual void ObjectReleased();
79 virtual void DragFinished( sal_Int8 nDropAction );
81 ScDocument* GetDocument() { return pDoc; } // owned by ScTransferObj
82 const ScRange& GetRange() const { return aBlock; }
83 SCROW GetNonFilteredRows() const { return nNonFiltered; }
84 SCCOL GetDragHandleX() const { return nDragHandleX; }
85 SCROW GetDragHandleY() const { return nDragHandleY; }
86 SCTAB GetVisibleTab() const { return nVisibleTab; }
87 sal_uInt16 GetDragSourceFlags() const { return nDragSourceFlags; }
88 bool HasFilteredRows() const { return bHasFiltered; }
89 bool GetUseInApi() const { return bUseInApi; }
90 ScDocShell* GetSourceDocShell();
91 ScDocument* GetSourceDocument();
92 ScMarkData GetSourceMarkData();
94 void SetDrawPersist( const SfxObjectShellRef& rRef );
95 void SetDragHandlePos( SCCOL nX, SCROW nY );
96 void SetVisibleTab( SCTAB nNew );
97 void SetDragSource( ScDocShell* pSourceShell, const ScMarkData& rMark );
98 void SetDragSourceFlags( sal_uInt16 nFlags );
99 void SetDragWasInternal();
100 SC_DLLPUBLIC void SetUseInApi( bool bSet );
102 static SC_DLLPUBLIC ScTransferObj* GetOwnClipboard( Window* pUIWin );
104 static SfxObjectShell* SetDrawClipDoc( sal_Bool bAnyOle ); // update ScGlobal::pDrawClipDocShellRef
105 virtual sal_Int64 SAL_CALL getSomething( const com::sun::star::uno::Sequence< sal_Int8 >& rId ) throw( com::sun::star::uno::RuntimeException );
106 static const com::sun::star::uno::Sequence< sal_Int8 >& getUnoTunnelId();
109 #endif
111 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */