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_SELECT_HXX
      21             : #define INCLUDED_SC_SOURCE_UI_INC_SELECT_HXX
      22             : 
      23             : #include <vcl/seleng.hxx>
      24             : 
      25             : #include "viewdata.hxx"
      26             : 
      27             : class ScTabView;
      28             : class ScViewData;
      29             : 
      30         345 : class ScViewSelectionEngine : public SelectionEngine
      31             : {
      32             : private:
      33             :     ScSplitPos      eWhich;
      34             : public:
      35             :                     ScViewSelectionEngine( vcl::Window* pWindow, ScTabView* pView,
      36             :                                                     ScSplitPos eSplitPos );
      37             : 
      38           0 :     ScSplitPos      GetWhich() const            { return eWhich; }
      39           8 :     void            SetWhich(ScSplitPos eNew)   { eWhich = eNew; }
      40             : };
      41             : 
      42         345 : class ScViewFunctionSet : public FunctionSet            // View (Gridwin / keyboard)
      43             : {
      44             : private:
      45             :     ScViewData*             pViewData;
      46             :     ScViewSelectionEngine*  pEngine;
      47             : 
      48             :     bool            bAnchor;
      49             :     bool            bStarted;
      50             :     ScAddress       aAnchorPos;
      51             : 
      52             :     ScSplitPos      GetWhich();
      53             : 
      54             :     sal_uLong           CalcUpdateInterval( const Size& rWinSize, const Point& rEffPos,
      55             :                                         bool bLeftScroll, bool bTopScroll, bool bRightScroll, bool bBottomScroll );
      56             : 
      57             : public:
      58             :                     ScViewFunctionSet( ScViewData* pNewViewData );
      59             : 
      60             :     void            SetSelectionEngine( ScViewSelectionEngine* pSelEngine );
      61             : 
      62             :     void            SetAnchor( SCCOL nPosX, SCROW nPosY );
      63             :     void            SetAnchorFlag( bool bSet );
      64             : 
      65             :     virtual void    BeginDrag() SAL_OVERRIDE;
      66             :     virtual void    CreateAnchor() SAL_OVERRIDE;
      67             :     virtual void    DestroyAnchor() SAL_OVERRIDE;
      68             :     virtual bool    SetCursorAtPoint( const Point& rPointPixel, bool bDontSelectAtCursor = false ) SAL_OVERRIDE;
      69             :     virtual bool    IsSelectionAtPoint( const Point& rPointPixel ) SAL_OVERRIDE;
      70             :     virtual void    DeselectAtPoint( const Point& rPointPixel ) SAL_OVERRIDE;
      71             :     virtual void    DeselectAll() SAL_OVERRIDE;
      72             : 
      73             :     bool            SetCursorAtCell( SCsCOL nPosX, SCsROW nPosY, bool bScroll );
      74             : };
      75             : 
      76         345 : class ScHeaderFunctionSet : public FunctionSet          // Column / row headers
      77             : {
      78             : private:
      79             :     ScViewData*     pViewData;
      80             :     bool            bColumn;                // Col- / Rowbar
      81             :     ScSplitPos      eWhich;
      82             : 
      83             :     bool            bAnchor;
      84             :     SCCOLROW        nCursorPos;
      85             : 
      86             : public:
      87             :                     ScHeaderFunctionSet( ScViewData* pNewViewData );
      88             : 
      89             :     void            SetColumn( bool bSet );
      90             :     void            SetWhich( ScSplitPos eNew );
      91             : 
      92             :     virtual void    BeginDrag() SAL_OVERRIDE;
      93             :     virtual void    CreateAnchor() SAL_OVERRIDE;
      94             :     virtual void    DestroyAnchor() SAL_OVERRIDE;
      95             :     virtual bool    SetCursorAtPoint( const Point& rPointPixel, bool bDontSelectAtCursor = false ) SAL_OVERRIDE;
      96             :     virtual bool    IsSelectionAtPoint( const Point& rPointPixel ) SAL_OVERRIDE;
      97             :     virtual void    DeselectAtPoint( const Point& rPointPixel ) SAL_OVERRIDE;
      98             :     virtual void    DeselectAll() SAL_OVERRIDE;
      99             : 
     100         212 :     void            SetAnchorFlag(bool bSet)    { bAnchor = bSet; }
     101             : };
     102             : 
     103         345 : class ScHeaderSelectionEngine : public SelectionEngine
     104             : {
     105             : public:
     106             :                     ScHeaderSelectionEngine( vcl::Window* pWindow, ScHeaderFunctionSet* pFuncSet );
     107             : };
     108             : 
     109             : #endif
     110             : 
     111             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */