sc/source/ui/inc/drawview.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   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/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  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 .
  18  */
  19
  20 #ifndef SC_DRAWVIEW_HXX
  21 #define SC_DRAWVIEW_HXX
  22
  23 #include <svx/fmview.hxx>
  24
  25 #include "global.hxx"
  26
  27 namespace com { namespace sun { namespace star { namespace datatransfer { class XTransferable; } } } }
  28
  29 class ScDocument;
  30 class ScViewData;
  31 class ScDrawObjData;
  32
  33 class ScDrawView: public FmFormView
  34 {
  35     ScViewData*             pViewData;
  36     OutputDevice*           pDev;                   //! needed ?
  37     ScDocument*             pDoc;
  38     SCTAB                   nTab;
  39     Fraction                aScaleX;                // Factor for Drawing-MapMode
  40     Fraction                aScaleY;
  41     SdrDropMarkerOverlay*   pDropMarker;
  42     SdrObject*              pDropMarkObj;
  43     sal_Bool                    bInConstruct;
  44
  45     void            Construct();
  46     void            UpdateBrowser();
  47
  48 protected:
  49     virtual void    ModelHasChanged();
  50
  51     // add custom handles (used by other apps, e.g. AnchorPos)
  52     virtual void AddCustomHdl();
  53
  54     void ImplClearCalcDropMarker();
  55
  56 public:
  57                     ScDrawView( OutputDevice* pOut, ScViewData* pData );
  58     virtual         ~ScDrawView();
  59
  60     virtual void    MarkListHasChanged();
  61     virtual void    Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
  62
  63     virtual void    DoConnect(SdrOle2Obj* pOleObj);
  64
  65     virtual void    MakeVisible( const Rectangle& rRect, Window& rWin );
  66
  67     virtual void    DeleteMarked();
  68
  69     virtual sal_Bool SdrBeginTextEdit(
  70         SdrObject* pObj,
  71         SdrPageView* pPV = 0L,
  72         ::Window* pWin = 0L,
  73         sal_Bool bIsNewObj = sal_False,
  74         SdrOutliner* pGivenOutliner = 0L,
  75         OutlinerView* pGivenOutlinerView = 0L,
  76         sal_Bool bDontDeleteOutliner = sal_False,
  77         sal_Bool bOnlyOneView = sal_False,
  78         sal_Bool bGrabFocus = sal_True);
  79
  80     virtual SdrEndTextEditKind SdrEndTextEdit( sal_Bool bDontDeleteReally = sal_False );
  81
  82     void            MarkDropObj( SdrObject* pObj );
  83
  84     void            SetMarkedToLayer( sal_uInt8 nLayerNo );
  85
  86     void            InvalidateAttribs();
  87     void            InvalidateDrawTextAttrs();
  88
  89     sal_Bool            BeginDrag( Window* pWindow, const Point& rStartPos );
  90     void            DoCut();
  91     void            DoCopy();
  92
  93     void            GetScale( Fraction& rFractX, Fraction& rFractY ) const;
  94     void            RecalcScale();
  95     void            UpdateWorkArea();
  96     SCTAB           GetTab() const      { return nTab; }
  97
  98     void            CalcNormScale( Fraction& rFractX, Fraction& rFractY ) const;
  99
 100     void            SetPageAnchored();
 101     void            SetCellAnchored();
 102     ScAnchorType    GetAnchorType() const;
 103
 104     void            VCAddWin( Window* pWin );
 105     void            VCRemoveWin( Window* pWin );
 106
 107     void            UpdateIMap( SdrObject* pObj );
 108
 109     sal_uInt16          GetPopupMenuId();
 110     void            UpdateUserViewOptions();
 111
 112     void            SetMarkedOriginalSize();
 113
 114     sal_Bool            SelectObject( const String& rName );
 115     bool            HasMarkedControl() const;
 116     bool            HasMarkedInternal() const;
 117
 118     bool            InsertObjectSafe(SdrObject* pObj, SdrPageView& rPV, sal_uLong nOptions=0);
 119
 120     /** Returns the selected object, if it is the caption object of a cell note.
 121         @param ppCaptData  (out-param) If not null, returns the pointer to the caption object data. */
 122     SdrObject*      GetMarkedNoteCaption( ScDrawObjData** ppCaptData = 0 );
 123
 124     /** Locks/unlocks the specified layer in the draw page.
 125         Unlocked layer is required to be able to edit the contained objects. */
 126     void            LockCalcLayer( SdrLayerID nLayer, bool bLock = true );
 127     /** Unlocks the specified layer in the draw page. */
 128     inline void     UnlockCalcLayer( SdrLayerID nLayer ) { LockCalcLayer( nLayer, false ); }
 129
 130     /** Locks/unlocks the background layer that contains background objects.
 131         Unlocked layer is required to be able to edit the objects. */
 132     inline void     LockBackgroundLayer( bool bLock = true ) { LockCalcLayer( SC_LAYER_BACK, bLock ); }
 133     /** Unlocks the background layer that contains background objects. */
 134     inline void     UnlockBackgroundLayer() { LockBackgroundLayer( false ); }
 135
 136     /** Locks/unlocks the internal layer that contains caption objects of cell notes.
 137         Unlocked layer is required to be able to edit the contained objects. */
 138     inline void     LockInternalLayer( bool bLock = true ) { LockCalcLayer( SC_LAYER_INTERN, bLock ); }
 139     /** Unlocks the internal layer that contains caption objects of cell notes. */
 140     inline void     UnlockInternalLayer() { LockInternalLayer( false ); }
 141
 142     SdrEndTextEditKind  ScEndTextEdit();    // calls SetDrawTextUndo(0)
 143     ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable > CopyToTransferable();
 144
 145     static void CheckOle( const SdrMarkList& rMarkList, sal_Bool& rAnyOle, sal_Bool& rOneOle );
 146     virtual void SyncForGrid( SdrObject* pObj );
 147 };
 148
 149
 150
 151
 152 #endif
 153
 154 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */