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 SC_SELECT_HXX
      21             : #define SC_SELECT_HXX
      22             : 
      23             : #include <vcl/seleng.hxx>
      24             : 
      25             : #include "viewdata.hxx"
      26             : 
      27             : class ScTabView;
      28             : class ScViewData;
      29             : 
      30             : 
      31           0 : class ScViewSelectionEngine : public SelectionEngine
      32             : {
      33             : private:
      34             :     ScSplitPos      eWhich;
      35             : public:
      36             :                     ScViewSelectionEngine( Window* pWindow, ScTabView* pView,
      37             :                                                     ScSplitPos eSplitPos );
      38             : 
      39           0 :     ScSplitPos      GetWhich() const            { return eWhich; }
      40           0 :     void            SetWhich(ScSplitPos eNew)   { eWhich = eNew; }
      41             : };
      42             : 
      43             : 
      44           0 : class ScViewFunctionSet : public FunctionSet            // View (Gridwin / keyboard)
      45             : {
      46             : private:
      47             :     ScViewData*             pViewData;
      48             :     ScViewSelectionEngine*  pEngine;
      49             : 
      50             :     bool            bAnchor;
      51             :     bool            bStarted;
      52             :     ScAddress       aAnchorPos;
      53             : 
      54             :     ScSplitPos      GetWhich();
      55             : 
      56             :     sal_uLong           CalcUpdateInterval( const Size& rWinSize, const Point& rEffPos,
      57             :                                         bool bLeftScroll, bool bTopScroll, bool bRightScroll, bool bBottomScroll );
      58             : 
      59             : public:
      60             :                     ScViewFunctionSet( ScViewData* pNewViewData );
      61             : 
      62             :     void            SetSelectionEngine( ScViewSelectionEngine* pSelEngine );
      63             : 
      64             :     void            SetAnchor( SCCOL nPosX, SCROW nPosY );
      65             :     void            SetAnchorFlag( bool bSet );
      66             : 
      67             :     virtual void    BeginDrag() SAL_OVERRIDE;
      68             :     virtual void    CreateAnchor() SAL_OVERRIDE;
      69             :     virtual void    DestroyAnchor() SAL_OVERRIDE;
      70             :     virtual bool    SetCursorAtPoint( const Point& rPointPixel, bool bDontSelectAtCursor = false ) SAL_OVERRIDE;
      71             :     virtual bool    IsSelectionAtPoint( const Point& rPointPixel ) SAL_OVERRIDE;
      72             :     virtual void    DeselectAtPoint( const Point& rPointPixel ) SAL_OVERRIDE;
      73             :     virtual void    DeselectAll() SAL_OVERRIDE;
      74             : 
      75             :     bool            SetCursorAtCell( SCsCOL nPosX, SCsROW nPosY, bool bScroll );
      76             : };
      77             : 
      78             : 
      79             : 
      80           0 : class ScHeaderFunctionSet : public FunctionSet          // Column / row headers
      81             : {
      82             : private:
      83             :     ScViewData*     pViewData;
      84             :     bool            bColumn;                // Col- / Rowbar
      85             :     ScSplitPos      eWhich;
      86             : 
      87             :     bool            bAnchor;
      88             :     SCCOLROW        nCursorPos;
      89             : 
      90             : public:
      91             :                     ScHeaderFunctionSet( ScViewData* pNewViewData );
      92             : 
      93             :     void            SetColumn( bool bSet );
      94             :     void            SetWhich( ScSplitPos eNew );
      95             : 
      96             :     virtual void    BeginDrag() SAL_OVERRIDE;
      97             :     virtual void    CreateAnchor() SAL_OVERRIDE;
      98             :     virtual void    DestroyAnchor() SAL_OVERRIDE;
      99             :     virtual bool    SetCursorAtPoint( const Point& rPointPixel, bool bDontSelectAtCursor = false ) SAL_OVERRIDE;
     100             :     virtual bool    IsSelectionAtPoint( const Point& rPointPixel ) SAL_OVERRIDE;
     101             :     virtual void    DeselectAtPoint( const Point& rPointPixel ) SAL_OVERRIDE;
     102             :     virtual void    DeselectAll() SAL_OVERRIDE;
     103             : 
     104           0 :     void            SetAnchorFlag(bool bSet)    { bAnchor = bSet; }
     105             : };
     106             : 
     107             : 
     108           0 : class ScHeaderSelectionEngine : public SelectionEngine
     109             : {
     110             : public:
     111             :                     ScHeaderSelectionEngine( Window* pWindow, ScHeaderFunctionSet* pFuncSet );
     112             : };
     113             : 
     114             : #endif
     115             : 
     116             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */