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_SD_SOURCE_UI_SLIDESORTER_INC_MODEL_SLSVISUALSTATE_HXX
      21             : #define INCLUDED_SD_SOURCE_UI_SLIDESORTER_INC_MODEL_SLSVISUALSTATE_HXX
      22             : 
      23             : #include <sal/types.h>
      24             : #include <tools/gen.hxx>
      25             : #include <boost/function.hpp>
      26             : 
      27             : namespace sd { namespace slidesorter { namespace model {
      28             : 
      29             : class PageDescriptor;
      30             : 
      31             : /** This class gives access to values related to the visualization of page
      32             :     objects.  This includes animation state when blending from one state to
      33             :     another.
      34             : */
      35             : class VisualState
      36             : {
      37             : public:
      38             :     enum State {
      39             :         VS_Selected,
      40             :         VS_Focused,
      41             :         VS_Current,
      42             :         VS_Excluded,
      43             :         VS_None };
      44             : 
      45             :     VisualState (const sal_Int32 nPageId);
      46             :     ~VisualState (void);
      47             : 
      48             :     void SetVisualState (const State eState);
      49             : 
      50             :     void UpdateVisualState (const PageDescriptor& rDescriptor);
      51             : 
      52        3450 :     Point GetLocationOffset (void) const { return maLocationOffset;}
      53             :     bool SetLocationOffset (const Point& rPoint);
      54             : 
      55             :     sal_Int32 mnPageId; // For debugging
      56             : 
      57             : private:
      58             :     State meCurrentVisualState;
      59             :     State meOldVisualState;
      60             :     sal_Int32 mnStateAnimationId;
      61             : 
      62             :     Point maLocationOffset;
      63             :     sal_Int32 mnLocationAnimationId;
      64             : };
      65             : 
      66             : } } } // end of namespace ::sd::slidesorter::model
      67             : 
      68             : #endif
      69             : 
      70             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */