LCOV - code coverage report
Current view: top level - sd/source/ui/view - drviewsh.cxx (source / functions) Hit Total Coverage
Test: commit c8344322a7af75b84dd3ca8f78b05543a976dfd5 Lines: 30 50 60.0 %
Date: 2015-06-13 12:38:46 Functions: 3 4 75.0 %
Legend: Lines: hit not hit

          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 "DrawViewShell.hxx"
      21             : #include <svl/aeitem.hxx>
      22             : #include <svl/itemset.hxx>
      23             : #include <sfx2/request.hxx>
      24             : #include <svx/svxids.hrc>
      25             : 
      26             : #include <svx/fmshell.hxx>
      27             : #include <sfx2/dispatch.hxx>
      28             : 
      29             : #include "app.hrc"
      30             : #include "strings.hrc"
      31             : #include "sdpage.hxx"
      32             : #include "FrameView.hxx"
      33             : #include "sdresid.hxx"
      34             : #include "drawdoc.hxx"
      35             : #include "DrawDocShell.hxx"
      36             : #include "Window.hxx"
      37             : #include "GraphicViewShell.hxx"
      38             : #include "drawview.hxx"
      39             : 
      40             : #include "slideshow.hxx"
      41             : 
      42             : namespace sd {
      43             : 
      44           0 : bool DrawViewShell::GotoBookmark(const OUString& rBookmark)
      45             : {
      46           0 :     bool bRet = false;
      47           0 :     ::sd::DrawDocShell* pDocSh = GetDocSh();
      48           0 :     if( pDocSh )
      49             :     {
      50           0 :         if( !pDocSh->GetViewShell() ) //#i26016# this case occurs if the jump-target-document was opened already with file open dialog before triggering the jump via hyperlink
      51           0 :             pDocSh->Connect(this);
      52           0 :         bRet = (pDocSh->GotoBookmark(rBookmark));
      53             :     }
      54           0 :     return bRet;
      55             : }
      56             : 
      57             : /**
      58             :  * Make area visible (scroll part of picture)
      59             : |*
      60             : \************************************************************************/
      61             : 
      62           3 : void DrawViewShell::MakeVisible(const Rectangle& rRect, vcl::Window& rWin)
      63             : {
      64             :     // In older versions, if in X or Y the size of the object was
      65             :     // smaller than the visible area, the user-defined zoom was
      66             :     // changed. This was decided to be a bug for 6.x, thus I developed a
      67             :     // version which instead handles X/Y bigger/smaller and visibility
      68             :     // questions separately
      69           3 :     Size aLogicSize(rRect.GetSize());
      70             : 
      71             :     // visible area
      72           3 :     Size aVisSizePixel(rWin.GetOutputSizePixel());
      73           3 :     Rectangle aVisArea(rWin.PixelToLogic(Rectangle(Point(0,0), aVisSizePixel)));
      74           3 :     Size aVisAreaSize(aVisArea.GetSize());
      75             : 
      76           3 :     if (!aVisArea.IsInside(rRect) && !SlideShow::IsRunning( GetViewShellBase() ) )
      77             :     {
      78             :         // object is not entirely in visible area
      79           3 :         sal_Int32 nFreeSpaceX(aVisAreaSize.Width() - aLogicSize.Width());
      80           3 :         sal_Int32 nFreeSpaceY(aVisAreaSize.Height() - aLogicSize.Height());
      81             : 
      82             :         // allow a mode for move-only visibility without zooming.
      83           3 :         const sal_Int32 nPercentBorder(30);
      84             :         const Rectangle aInnerRectangle(
      85           6 :             aVisArea.Left() + ((aVisAreaSize.Width() * nPercentBorder) / 200),
      86           6 :             aVisArea.Top() + ((aVisAreaSize.Height() * nPercentBorder) / 200),
      87           6 :             aVisArea.Right() - ((aVisAreaSize.Width() * nPercentBorder) / 200),
      88           6 :             aVisArea.Bottom() - ((aVisAreaSize.Height() * nPercentBorder) / 200)
      89          24 :             );
      90           3 :         Point aNewPos(aVisArea.TopLeft());
      91             : 
      92           3 :         if(nFreeSpaceX < 0)
      93             :         {
      94           0 :             if(aInnerRectangle.Left() > rRect.Right())
      95             :             {
      96             :                 // object moves out to the left
      97           0 :                 aNewPos.X() -= aVisAreaSize.Width() / 2;
      98             :             }
      99             : 
     100           0 :             if(aInnerRectangle.Right() < rRect.Left())
     101             :             {
     102             :                 // object moves out to the right
     103           0 :                 aNewPos.X() += aVisAreaSize.Width() / 2;
     104             :             }
     105             :         }
     106             :         else
     107             :         {
     108           3 :             if(nFreeSpaceX > rRect.GetWidth())
     109           3 :                 nFreeSpaceX = rRect.GetWidth();
     110             : 
     111       20259 :             while(rRect.Right() > aNewPos.X() + aVisAreaSize.Width())
     112       20253 :                 aNewPos.X() += nFreeSpaceX;
     113             : 
     114           6 :             while(rRect.Left() < aNewPos.X())
     115           0 :                 aNewPos.X() -= nFreeSpaceX;
     116             :         }
     117             : 
     118           3 :         if(nFreeSpaceY < 0)
     119             :         {
     120           3 :             if(aInnerRectangle.Top() > rRect.Bottom())
     121             :             {
     122             :                 // object moves out to the top
     123           0 :                 aNewPos.Y() -= aVisAreaSize.Height() / 2;
     124             :             }
     125             : 
     126           3 :             if(aInnerRectangle.Bottom() < rRect.Top())
     127             :             {
     128             :                 // object moves out to the right
     129           3 :                 aNewPos.Y() += aVisAreaSize.Height() / 2;
     130             :             }
     131             :         }
     132             :         else
     133             :         {
     134           0 :             if(nFreeSpaceY > rRect.GetHeight())
     135           0 :                 nFreeSpaceY = rRect.GetHeight();
     136             : 
     137           0 :             while(rRect.Bottom() > aNewPos.Y() + aVisAreaSize.Height())
     138           0 :                 aNewPos.Y() += nFreeSpaceY;
     139             : 
     140           0 :             while(rRect.Top() < aNewPos.Y())
     141           0 :                 aNewPos.Y() -= nFreeSpaceY;
     142             :         }
     143             : 
     144             :         // did position change? Does it need to be set?
     145           3 :         if(aNewPos != aVisArea.TopLeft())
     146             :         {
     147           3 :             aVisArea.SetPos(aNewPos);
     148           3 :             SetZoomRect(aVisArea);
     149             :         }
     150             :     }
     151           3 : }
     152             : 
     153          66 : }
     154             : 
     155             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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