Line data    Source code

       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 INCLUDED_SC_SOURCE_UI_INC_DRAWVIEW_HXX
      21             : #define INCLUDED_SC_SOURCE_UI_INC_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             : class SdrUndoManager;
      33             : 
      34             : class ScDrawView: public FmFormView
      35             : {
      36             :     ScViewData*             pViewData;
      37             :     VclPtr<OutputDevice>    pDev;                   //! needed ?
      38             :     ScDocument*             pDoc;
      39             :     SCTAB                   nTab;
      40             :     Fraction                aScaleX;                // Factor for Drawing-MapMode
      41             :     Fraction                aScaleY;
      42             :     SdrDropMarkerOverlay*   pDropMarker;
      43             :     SdrObject*              pDropMarkObj;
      44             :     bool                    bInConstruct;
      45             : 
      46             :     void            Construct();
      47             : 
      48             : protected:
      49             :     virtual void    ModelHasChanged() SAL_OVERRIDE;
      50             : 
      51             :     // add custom handles (used by other apps, e.g. AnchorPos)
      52             :     virtual void AddCustomHdl() SAL_OVERRIDE;
      53             : 
      54             :     void ImplClearCalcDropMarker();
      55             : 
      56             :     // support enhanced text edit for draw objects
      57             :     virtual SdrUndoManager* getSdrUndoManagerForEnhancedTextEdit() const SAL_OVERRIDE;
      58             : 
      59             : public:
      60             :                     ScDrawView( OutputDevice* pOut, ScViewData* pData );
      61             :     virtual         ~ScDrawView();
      62             : 
      63             :     virtual void    MarkListHasChanged() SAL_OVERRIDE;
      64             :     virtual void    Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) SAL_OVERRIDE;
      65             : 
      66             :     virtual void    DoConnect(SdrOle2Obj* pOleObj) SAL_OVERRIDE;
      67             : 
      68             :     virtual void    MakeVisible( const Rectangle& rRect, vcl::Window& rWin ) SAL_OVERRIDE;
      69             : 
      70             :     virtual void    DeleteMarked() SAL_OVERRIDE;
      71             : 
      72             :     virtual bool    SdrBeginTextEdit(
      73             :                       SdrObject* pObj,
      74             :                       SdrPageView* pPV = 0L,
      75             :                       vcl::Window* pWin = 0L,
      76             :                       bool bIsNewObj = false,
      77             :                       SdrOutliner* pGivenOutliner = 0L,
      78             :                       OutlinerView* pGivenOutlinerView = 0L,
      79             :                       bool bDontDeleteOutliner = false,
      80             :                       bool bOnlyOneView = false,
      81             :                       bool bGrabFocus = true) SAL_OVERRIDE;
      82             : 
      83             :     virtual SdrEndTextEditKind SdrEndTextEdit( bool bDontDeleteReally = false ) SAL_OVERRIDE;
      84             : 
      85             :     void            MarkDropObj( SdrObject* pObj );
      86             : 
      87             :     void            SetMarkedToLayer( sal_uInt8 nLayerNo );
      88             : 
      89             :     void            InvalidateAttribs();
      90             :     void            InvalidateDrawTextAttrs();
      91             : 
      92             :     bool            BeginDrag( vcl::Window* pWindow, const Point& rStartPos );
      93             :     void            DoCut();
      94             :     void            DoCopy();
      95             : 
      96             :     void            GetScale( Fraction& rFractX, Fraction& rFractY ) const;
      97             :     void            RecalcScale();
      98             :     void            UpdateWorkArea();
      99         844 :     SCTAB           GetTab() const      { return nTab; }
     100             : 
     101             :     void            CalcNormScale( Fraction& rFractX, Fraction& rFractY ) const;
     102             : 
     103             :     void            SetPageAnchored();
     104             :     void            SetCellAnchored();
     105             :     ScAnchorType    GetAnchorType() const;
     106             : 
     107             :     void            UpdateIMap( SdrObject* pObj );
     108             : 
     109             :     sal_uInt16      GetPopupMenuId();
     110             :     void            UpdateUserViewOptions();
     111             : 
     112             :     void            SetMarkedOriginalSize();
     113             : 
     114             :     bool            SelectObject( const OUString& rName );
     115             :     bool            HasMarkedControl() const;
     116             :     bool            HasMarkedInternal() const;
     117             : 
     118             :     bool            InsertObjectSafe(SdrObject* pObj, SdrPageView& rPV, SdrInsertFlags nOptions=SdrInsertFlags::NONE);
     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           3 :     inline void     LockBackgroundLayer( bool bLock = true ) { LockCalcLayer( SC_LAYER_BACK, bLock ); }
     133             :     /** Unlocks the background layer that contains background objects. */
     134           0 :     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           3 :     inline void     LockInternalLayer( bool bLock = true ) { LockCalcLayer( SC_LAYER_INTERN, bLock ); }
     139             :     /** Unlocks the internal layer that contains caption objects of cell notes. */
     140           0 :     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             :     SdrObject*  GetObjectByName(const OUString& rName);
     146             :     bool        GetObjectIsMarked(  SdrObject * pObject );
     147             :     bool        SelectCurrentViewObject( const OUString& rName );
     148             : 
     149             :     // #i123922# helper which checks if a Graphic may be appied to an existing
     150             :     // SdrObject; if it's a SdrGrafObj the fill will be replaced. If it's a
     151             :     // fillable, non-OLE SdrObject, the FillStyle will be adapted
     152             :     SdrObject* ApplyGraphicToObject(
     153             :         SdrObject& rHitObject,
     154             :         const Graphic& rGraphic,
     155             :         const OUString& rBeginUndoText,
     156             :         const OUString& rFile,
     157             :         const OUString& rFilter);
     158             : 
     159             :     static void CheckOle( const SdrMarkList& rMarkList, bool& rAnyOle, bool& rOneOle );
     160             :     void SyncForGrid( SdrObject* pObj );
     161         156 : };
     162             : 
     163             : #endif
     164             : 
     165             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */