LCOV - code coverage report
Current view: top level - dbaccess/source/ui/control - ScrollHelper.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 4 16 25.0 %
Date: 2012-08-25 Functions: 2 3 66.7 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 0 6 0.0 %

           Branch data     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                 :            : 
      21                 :            : #include "ScrollHelper.hxx"
      22                 :            : #include <tools/debug.hxx>
      23                 :            : 
      24                 :            : #define LISTBOX_SCROLLING_AREA  12
      25                 :            : namespace dbaui
      26                 :            : {
      27                 :            : DBG_NAME(OScrollHelper)
      28                 :            : 
      29                 :            : // -----------------------------------------------------------------------------
      30                 :            : 
      31                 :            : 
      32                 :          2 :     OScrollHelper::OScrollHelper()
      33                 :            :     {
      34                 :            :         DBG_CTOR(OScrollHelper,NULL);
      35                 :          2 :     }
      36                 :            :     // -----------------------------------------------------------------------------
      37                 :          2 :     OScrollHelper::~OScrollHelper()
      38                 :            :     {
      39                 :            : 
      40                 :            :         DBG_DTOR(OScrollHelper,NULL);
      41                 :          2 :     }
      42                 :            :     // -----------------------------------------------------------------------------
      43                 :          0 :     void OScrollHelper::scroll(const Point& _rPoint, const Size& _rOutputSize)
      44                 :            :     {
      45                 :            :         // Scrolling Areas
      46                 :          0 :         Rectangle aScrollArea( Point(0, _rOutputSize.Height() - LISTBOX_SCROLLING_AREA),
      47                 :          0 :                                      Size(_rOutputSize.Width(), LISTBOX_SCROLLING_AREA) );
      48                 :            : 
      49                 :          0 :         Link aToCall;
      50                 :            :         // if pointer in bottom area begin scroll
      51         [ #  # ]:          0 :         if( aScrollArea.IsInside(_rPoint) )
      52                 :          0 :             aToCall = m_aUpScroll;
      53                 :            :         else
      54                 :            :         {
      55                 :          0 :             aScrollArea.SetPos(Point(0,0));
      56                 :            :             // if pointer in top area begin scroll
      57         [ #  # ]:          0 :             if( aScrollArea.IsInside(_rPoint) )
      58                 :          0 :                 aToCall = m_aDownScroll;
      59                 :            :         }
      60         [ #  # ]:          0 :         if ( aToCall.IsSet() )
      61                 :          0 :             aToCall.Call( NULL );
      62                 :          0 :     }
      63                 :            :     // -----------------------------------------------------------------------------
      64                 :            : }
      65                 :            : // -----------------------------------------------------------------------------
      66                 :            : 
      67                 :            : 
      68                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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