sw/source/ui/inc/drawbase.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 #ifndef _SW_DRAWBASE_HXX
  20 #define _SW_DRAWBASE_HXX
  21
  22 #include <tools/gen.hxx>
  23
  24 class SwView;
  25 class SwWrtShell;
  26 class SwEditWin;
  27 class KeyEvent;
  28 class MouseEvent;
  29
  30 /*************************************************************************
  31 |*
  32 |* base class for all functions
  33 |*
  34 \************************************************************************/
  35
  36 class SwDrawBase
  37 {
  38 protected:
  39     SwView*         m_pView;
  40     SwWrtShell*     m_pSh;
  41     SwEditWin*      m_pWin;
  42     Point           m_aStartPos;                 // position of BeginCreate
  43     Point           m_aMDPos;                // position of MouseButtonDown
  44     sal_uInt16          m_nSlotId;
  45     bool            m_bCreateObj  :1;
  46     bool            m_bInsForm   :1;
  47
  48     Point           GetDefaultCenterPos();
  49 public:
  50     SwDrawBase(SwWrtShell *pSh, SwEditWin* pWin, SwView* pView);
  51     virtual ~SwDrawBase();
  52
  53     void         SetDrawPointer();
  54     void         EnterSelectMode(const MouseEvent& rMEvt);
  55     inline bool  IsInsertForm() const { return m_bInsForm; }
  56     inline bool  IsCreateObj() const { return m_bCreateObj; }
  57
  58     // mouse- & key events; return value=sal_True: event was edited
  59     virtual sal_Bool KeyInput(const KeyEvent& rKEvt);
  60     virtual sal_Bool MouseMove(const MouseEvent& rMEvt);
  61     virtual sal_Bool MouseButtonUp(const MouseEvent& rMEvt);
  62     virtual sal_Bool MouseButtonDown(const MouseEvent& rMEvt);
  63
  64     void         BreakCreate();
  65     void         SetSlotId(sal_uInt16 nSlot) {m_nSlotId = nSlot;}
  66     sal_uInt16       GetSlotId() { return m_nSlotId;}
  67
  68     virtual void Activate(const sal_uInt16 nSlotId);    // activate function
  69     virtual void Deactivate();                      // deactivate function
  70
  71     virtual void CreateDefaultObject();
  72
  73     // #i33136#
  74     virtual bool doConstructOrthogonal() const;
  75 };
  76
  77
  78
  79 #endif      // _SW_DRAWBASE_HXX
  80
  81 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */