LCOV - code coverage report
Current view: top level - sdext/source/presenter - PresenterPaintManager.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 1 45 2.2 %
Date: 2012-08-25 Functions: 2 8 25.0 %
Legend: Lines: hit not hit | Branches: + taken - not taken # not executed Branches: 2 88 2.3 %

           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                 :            : #include "PresenterPaintManager.hxx"
      21                 :            : 
      22                 :            : #include "PresenterPaneContainer.hxx"
      23                 :            : #include <com/sun/star/awt/InvalidateStyle.hpp>
      24                 :            : #include <com/sun/star/awt/XWindowPeer.hpp>
      25                 :            : #include <boost/bind.hpp>
      26                 :            : 
      27                 :            : using namespace ::com::sun::star;
      28                 :            : using namespace ::com::sun::star::uno;
      29                 :            : 
      30                 :            : namespace sdext { namespace presenter {
      31                 :            : 
      32                 :          0 : PresenterPaintManager::PresenterPaintManager (
      33                 :            :     const css::uno::Reference<css::awt::XWindow>& rxParentWindow,
      34                 :            :     const css::uno::Reference<css::drawing::XPresenterHelper>& rxPresenterHelper,
      35                 :            :     const rtl::Reference<PresenterPaneContainer>& rpPaneContainer)
      36                 :            :     : mxParentWindow(rxParentWindow),
      37                 :            :       mxParentWindowPeer(rxParentWindow, UNO_QUERY),
      38                 :            :       mxPresenterHelper(rxPresenterHelper),
      39         [ #  # ]:          0 :       mpPaneContainer(rpPaneContainer)
      40                 :            : {
      41                 :          0 : }
      42                 :            : 
      43                 :            : ::boost::function<void(const css::awt::Rectangle& rRepaintBox)>
      44                 :          0 :     PresenterPaintManager::GetInvalidator (
      45                 :            :         const css::uno::Reference<css::awt::XWindow>& rxWindow,
      46                 :            :         const bool bSynchronous)
      47                 :            : {
      48                 :            :     return ::boost::bind(
      49                 :            :         static_cast<void (PresenterPaintManager::*)(
      50                 :            :             const css::uno::Reference<css::awt::XWindow>&,
      51                 :            :             const css::awt::Rectangle&,
      52                 :            :             const bool)>(&PresenterPaintManager::Invalidate),
      53                 :            :         this,
      54                 :            :         rxWindow,
      55                 :            :         _1,
      56 [ #  # ][ #  # ]:          0 :         bSynchronous);
                 [ #  # ]
      57                 :            : }
      58                 :            : 
      59                 :          0 : void PresenterPaintManager::Invalidate (
      60                 :            :     const css::uno::Reference<css::awt::XWindow>& rxWindow,
      61                 :            :     const bool bSynchronous)
      62                 :            : {
      63                 :          0 :     sal_Int16 nInvalidateMode (awt::InvalidateStyle::CHILDREN);
      64         [ #  # ]:          0 :     if (bSynchronous)
      65                 :          0 :         nInvalidateMode |= awt::InvalidateStyle::UPDATE;
      66                 :            : 
      67                 :            :     PresenterPaneContainer::SharedPaneDescriptor pDescriptor(
      68         [ #  # ]:          0 :         mpPaneContainer->FindContentWindow(rxWindow));
      69 [ #  # ][ #  # ]:          0 :     if (pDescriptor.get()==NULL || ! pDescriptor->mbIsOpaque)
                 [ #  # ]
      70                 :          0 :         nInvalidateMode |= awt::InvalidateStyle::TRANSPARENT;
      71                 :            :     else
      72                 :          0 :         nInvalidateMode |= awt::InvalidateStyle::NOTRANSPARENT;
      73                 :            : 
      74 [ #  # ][ #  # ]:          0 :     Invalidate(rxWindow, nInvalidateMode);
      75                 :          0 : }
      76                 :            : 
      77                 :          0 : void PresenterPaintManager::Invalidate (
      78                 :            :     const css::uno::Reference<css::awt::XWindow>& rxWindow,
      79                 :            :     const sal_Int16 nInvalidateFlags)
      80                 :            : {
      81         [ #  # ]:          0 :     if ((nInvalidateFlags & awt::InvalidateStyle::TRANSPARENT) != 0)
      82                 :            :     {
      83                 :            :         // Window is transparent and parent window(s) have to be painted as
      84                 :            :         // well.  Invalidate the parent explicitly.
      85 [ #  # ][ #  # ]:          0 :         if (mxPresenterHelper.is() && mxParentWindowPeer.is())
                 [ #  # ]
      86                 :            :         {
      87                 :            :             const awt::Rectangle aBBox (
      88 [ #  # ][ #  # ]:          0 :                 mxPresenterHelper->getWindowExtentsRelative(rxWindow, mxParentWindow));
      89 [ #  # ][ #  # ]:          0 :             mxParentWindowPeer->invalidateRect(aBBox, nInvalidateFlags);
      90                 :            :         }
      91                 :            :     }
      92                 :            :     else
      93                 :            :     {
      94         [ #  # ]:          0 :         Reference<awt::XWindowPeer> xPeer (rxWindow, UNO_QUERY);
      95         [ #  # ]:          0 :         if (xPeer.is())
      96 [ #  # ][ #  # ]:          0 :             xPeer->invalidate(nInvalidateFlags);
      97                 :            :     }
      98                 :          0 : }
      99                 :            : 
     100                 :          0 : void PresenterPaintManager::Invalidate (
     101                 :            :     const css::uno::Reference<css::awt::XWindow>& rxWindow,
     102                 :            :     const css::awt::Rectangle& rRepaintBox,
     103                 :            :     const bool bSynchronous)
     104                 :            : {
     105                 :          0 :     sal_Int16 nInvalidateMode (awt::InvalidateStyle::CHILDREN);
     106         [ #  # ]:          0 :     if (bSynchronous)
     107                 :          0 :         nInvalidateMode |= awt::InvalidateStyle::UPDATE;
     108                 :            : 
     109                 :            :     PresenterPaneContainer::SharedPaneDescriptor pDescriptor(
     110         [ #  # ]:          0 :         mpPaneContainer->FindContentWindow(rxWindow));
     111 [ #  # ][ #  # ]:          0 :     if (pDescriptor.get()==NULL || ! pDescriptor->mbIsOpaque)
                 [ #  # ]
     112                 :          0 :         nInvalidateMode |= awt::InvalidateStyle::TRANSPARENT;
     113                 :            :     else
     114                 :          0 :         nInvalidateMode |= awt::InvalidateStyle::NOTRANSPARENT;
     115                 :            : 
     116 [ #  # ][ #  # ]:          0 :     Invalidate(rxWindow, rRepaintBox, nInvalidateMode);
     117                 :          0 : }
     118                 :            : 
     119                 :          0 : void PresenterPaintManager::Invalidate (
     120                 :            :     const css::uno::Reference<css::awt::XWindow>& rxWindow,
     121                 :            :     const css::awt::Rectangle& rRepaintBox,
     122                 :            :     const sal_Int16 nInvalidateFlags)
     123                 :            : {
     124         [ #  # ]:          0 :     if ((nInvalidateFlags & awt::InvalidateStyle::TRANSPARENT) != 0)
     125                 :            :     {
     126                 :            :         // Window is transparent and parent window(s) have to be painted as
     127                 :            :         // well.  Invalidate the parent explicitly.
     128 [ #  # ][ #  # ]:          0 :         if (mxPresenterHelper.is() && mxParentWindowPeer.is())
                 [ #  # ]
     129                 :            :         {
     130                 :            :             const awt::Rectangle aBBox (
     131 [ #  # ][ #  # ]:          0 :                 mxPresenterHelper->getWindowExtentsRelative(rxWindow, mxParentWindow));
     132         [ #  # ]:          0 :             mxParentWindowPeer->invalidateRect(
     133                 :            :                 awt::Rectangle(
     134                 :            :                     rRepaintBox.X + aBBox.X,
     135                 :            :                     rRepaintBox.Y + aBBox.Y,
     136                 :            :                     rRepaintBox.Width,
     137                 :            :                     rRepaintBox.Height),
     138         [ #  # ]:          0 :                 nInvalidateFlags);
     139                 :            :         }
     140                 :            :     }
     141                 :            :     else
     142                 :            :     {
     143         [ #  # ]:          0 :         Reference<awt::XWindowPeer> xPeer (rxWindow, UNO_QUERY);
     144         [ #  # ]:          0 :         if (xPeer.is())
     145 [ #  # ][ #  # ]:          0 :             xPeer->invalidateRect(rRepaintBox, nInvalidateFlags);
     146                 :            :     }
     147                 :          0 : }
     148                 :            : 
     149 [ +  - ][ +  - ]:         24 : } }
     150                 :            : 
     151                 :            : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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