LCOV - code coverage report
Current view: top level - sc/source/ui/app - client.cxx (source / functions) Hit Total Coverage
Test: commit c8344322a7af75b84dd3ca8f78b05543a976dfd5 Lines: 1 114 0.9 %
Date: 2015-06-13 12:38:46 Functions: 2 10 20.0 %
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 <com/sun/star/embed/XEmbeddedObject.hpp>
      21             : #include <com/sun/star/embed/NoVisualAreaSizeException.hpp>
      22             : 
      23             : #include <toolkit/helper/vclunohelper.hxx>
      24             : #include <sfx2/objsh.hxx>
      25             : #include <sfx2/viewfrm.hxx>
      26             : #include <svx/svditer.hxx>
      27             : #include <svx/svdobj.hxx>
      28             : #include <svx/svdmodel.hxx>
      29             : #include <svx/svdpage.hxx>
      30             : #include <svx/svdoole2.hxx>
      31             : #include <svx/svdview.hxx>
      32             : #include <svx/svdograf.hxx>
      33             : #include <svtools/embedhlp.hxx>
      34             : 
      35             : #include "client.hxx"
      36             : #include "tabvwsh.hxx"
      37             : #include "docsh.hxx"
      38             : #include <gridwin.hxx>
      39             : 
      40             : using namespace com::sun::star;
      41             : 
      42           0 : ScClient::ScClient( ScTabViewShell* pViewShell, vcl::Window* pDraw, SdrModel* pSdrModel, SdrOle2Obj* pObj ) :
      43             :     SfxInPlaceClient( pViewShell, pDraw, pObj->GetAspect() ),
      44             :     pModel( pSdrModel ),
      45           0 :     pGrafEdit( 0 )
      46             : {
      47           0 :     SetObject( pObj->GetObjRef() );
      48           0 : }
      49             : 
      50           0 : ScClient::~ScClient()
      51             : {
      52           0 : }
      53             : 
      54           0 : SdrOle2Obj* ScClient::GetDrawObj()
      55             : {
      56           0 :     uno::Reference < embed::XEmbeddedObject > xObj = GetObject();
      57           0 :     SdrOle2Obj* pOle2Obj = NULL;
      58           0 :     OUString aName = GetViewShell()->GetObjectShell()->GetEmbeddedObjectContainer().GetEmbeddedObjectName( xObj );
      59             : 
      60           0 :     sal_uInt16 nPages = pModel->GetPageCount();
      61           0 :     for (sal_uInt16 nPNr=0; nPNr<nPages && !pOle2Obj; nPNr++)
      62             :     {
      63           0 :         SdrPage* pPage = pModel->GetPage(nPNr);
      64           0 :         SdrObjListIter aIter( *pPage, IM_DEEPNOGROUPS );
      65           0 :         SdrObject* pObject = aIter.Next();
      66           0 :         while (pObject && !pOle2Obj)
      67             :         {
      68           0 :             if ( pObject->GetObjIdentifier() == OBJ_OLE2 )
      69             :             {
      70             :                 // name from InfoObject is PersistName
      71           0 :                 if ( static_cast<SdrOle2Obj*>(pObject)->GetPersistName() == aName )
      72           0 :                     pOle2Obj = static_cast<SdrOle2Obj*>(pObject);
      73             :             }
      74           0 :             pObject = aIter.Next();
      75             :         }
      76           0 :     }
      77           0 :     return pOle2Obj;
      78             : }
      79             : 
      80           0 : void ScClient::RequestNewObjectArea( Rectangle& aLogicRect )
      81             : {
      82           0 :     SfxViewShell* pSfxViewSh = GetViewShell();
      83           0 :     ScTabViewShell* pViewSh = PTR_CAST( ScTabViewShell, pSfxViewSh );
      84           0 :     if (!pViewSh)
      85             :     {
      86             :         OSL_FAIL("Wrong ViewShell");
      87           0 :         return;
      88             :     }
      89             : 
      90           0 :     Rectangle aOldRect = GetObjArea();
      91           0 :     SdrOle2Obj*  pDrawObj = GetDrawObj();
      92           0 :     if ( pDrawObj )
      93             :     {
      94           0 :         if ( pDrawObj->IsResizeProtect() )
      95           0 :             aLogicRect.SetSize( aOldRect.GetSize() );
      96             : 
      97           0 :         if ( pDrawObj->IsMoveProtect() )
      98           0 :             aLogicRect.SetPos( aOldRect.TopLeft() );
      99             :     }
     100             : 
     101           0 :     sal_uInt16 nTab = pViewSh->GetViewData().GetTabNo();
     102           0 :     SdrPage* pPage = pModel->GetPage(static_cast<sal_uInt16>(static_cast<sal_Int16>(nTab)));
     103           0 :     if ( pPage && aLogicRect != aOldRect )
     104             :     {
     105           0 :         Point aPos;
     106           0 :         Size aSize = pPage->GetSize();
     107           0 :         if ( aSize.Width() < 0 )
     108             :         {
     109           0 :             aPos.X() = aSize.Width() + 1;       // negative
     110           0 :             aSize.Width() = -aSize.Width();     // positive
     111             :         }
     112           0 :         Rectangle aPageRect( aPos, aSize );
     113             : 
     114           0 :         if (aLogicRect.Right() > aPageRect.Right())
     115             :         {
     116           0 :             long nDiff = aLogicRect.Right() - aPageRect.Right();
     117           0 :             aLogicRect.Left() -= nDiff;
     118           0 :             aLogicRect.Right() -= nDiff;
     119             :         }
     120           0 :         if (aLogicRect.Bottom() > aPageRect.Bottom())
     121             :         {
     122           0 :             long nDiff = aLogicRect.Bottom() - aPageRect.Bottom();
     123           0 :             aLogicRect.Top() -= nDiff;
     124           0 :             aLogicRect.Bottom() -= nDiff;
     125             :         }
     126             : 
     127           0 :         if (aLogicRect.Left() < aPageRect.Left())
     128             :         {
     129           0 :             long nDiff = aLogicRect.Left() - aPageRect.Left();
     130           0 :             aLogicRect.Right() -= nDiff;
     131           0 :             aLogicRect.Left() -= nDiff;
     132             :         }
     133           0 :         if (aLogicRect.Top() < aPageRect.Top())
     134             :         {
     135           0 :             long nDiff = aLogicRect.Top() - aPageRect.Top();
     136           0 :             aLogicRect.Bottom() -= nDiff;
     137           0 :             aLogicRect.Top() -= nDiff;
     138             :         }
     139             :     }
     140             : }
     141             : 
     142           0 : void ScClient::ObjectAreaChanged()
     143             : {
     144           0 :     SfxViewShell* pSfxViewSh = GetViewShell();
     145           0 :     ScTabViewShell* pViewSh = PTR_CAST( ScTabViewShell, pSfxViewSh );
     146           0 :     if (!pViewSh)
     147             :     {
     148             :         OSL_FAIL("Wrong ViewShell");
     149           0 :         return;
     150             :     }
     151             : 
     152             :     // Take over position and size into document
     153           0 :     SdrOle2Obj* pDrawObj = GetDrawObj();
     154           0 :     if (pDrawObj)
     155             :     {
     156           0 :         Rectangle aNewRectangle(GetScaledObjArea());
     157             : 
     158             :         // #i118524# if sheared/rotated, center to non-rotated LogicRect
     159           0 :         pDrawObj->setSuppressSetVisAreaSize(true);
     160             : 
     161           0 :         if(pDrawObj->GetGeoStat().nRotationAngle || pDrawObj->GetGeoStat().nShearAngle)
     162             :         {
     163           0 :             pDrawObj->SetLogicRect( aNewRectangle );
     164             : 
     165           0 :             const Rectangle& rBoundRect = pDrawObj->GetCurrentBoundRect();
     166           0 :             const Point aDelta(aNewRectangle.Center() - rBoundRect.Center());
     167             : 
     168           0 :             aNewRectangle.Move(aDelta.X(), aDelta.Y());
     169             :         }
     170             : 
     171           0 :         pDrawObj->SetLogicRect( aNewRectangle );
     172           0 :         pDrawObj->setSuppressSetVisAreaSize(false);
     173             : 
     174             :         //  set document modified (SdrModel::SetChanged is not used)
     175             :         // TODO/LATER: is there a reason that this code is not executed in Draw?
     176             : //        SfxViewShell* pSfxViewSh = GetViewShell();
     177             : //        ScTabViewShell* pViewSh = PTR_CAST( ScTabViewShell, pSfxViewSh );
     178           0 :         if (pViewSh)
     179           0 :             pViewSh->GetViewData().GetDocShell()->SetDrawModified();
     180             :     }
     181             : 
     182           0 :     if (pDrawObj)
     183           0 :         pViewSh->ScrollToObject( pDrawObj );
     184             : }
     185             : 
     186           0 : void ScClient::ViewChanged()
     187             : {
     188           0 :     if ( GetAspect() == embed::Aspects::MSOLE_ICON )
     189             :     {
     190             :         // the iconified object seems not to need such a scaling handling
     191             :         // since the replacement image and the size a completely controlled by the container
     192             :         // TODO/LATER: when the icon exchange is implemented the scaling handling might be required again here
     193             : 
     194           0 :         return;
     195             :     }
     196             : 
     197           0 :     uno::Reference < embed::XEmbeddedObject > xObj = GetObject();
     198             : 
     199             :     // TODO/LEAN: working with Visual Area can switch object to running state
     200           0 :     awt::Size aSz;
     201             :     try {
     202           0 :         aSz = xObj->getVisualAreaSize( GetAspect() );
     203           0 :     } catch ( embed::NoVisualAreaSizeException& )
     204             :     {
     205             :         OSL_FAIL("The visual area size must be available!\n");
     206             :     }
     207             : 
     208           0 :     MapUnit aMapUnit = VCLUnoHelper::UnoEmbed2VCLMapUnit( xObj->getMapUnit( GetAspect() ) );
     209           0 :     Size aVisSize = OutputDevice::LogicToLogic( Size( aSz.Width, aSz.Height ), aMapUnit, MAP_100TH_MM );
     210             : 
     211             :     // Take over position and size into document
     212           0 :     SdrOle2Obj* pDrawObj = GetDrawObj();
     213           0 :     if (pDrawObj)
     214             :     {
     215           0 :         Rectangle aLogicRect = pDrawObj->GetLogicRect();
     216           0 :         Fraction aFractX = GetScaleWidth();
     217           0 :         Fraction aFractY = GetScaleHeight();
     218           0 :         aFractX *= aVisSize.Width();
     219           0 :         aFractY *= aVisSize.Height();
     220           0 :         aVisSize = Size( (long) aFractX, (long) aFractY ); // Scaled for Draw model
     221             : 
     222             :         //  pClientData->SetObjArea before pDrawObj->SetLogicRect, so that we don't
     223             :         //  calculate wrong scalings:
     224             :         //Rectangle aObjArea = aLogicRect;
     225             :         //aObjArea.SetSize( aVisSize );          // Document size from the server
     226             :         //SetObjArea( aObjArea );
     227             : 
     228           0 :         SfxViewShell* pSfxViewSh = GetViewShell();
     229           0 :         ScTabViewShell* pViewSh = PTR_CAST( ScTabViewShell, pSfxViewSh );
     230           0 :         if ( pViewSh )
     231             :         {
     232           0 :             vcl::Window* pWin = pViewSh->GetActiveWin();
     233           0 :             if ( pWin->LogicToPixel( aVisSize ) != pWin->LogicToPixel( aLogicRect.GetSize() ) )
     234             :             {
     235           0 :                 aLogicRect.SetSize( aVisSize );
     236           0 :                 pDrawObj->SetLogicRect( aLogicRect );
     237             : 
     238             :                 // set document modified (SdrModel::SetChanged is not used)
     239           0 :                 pViewSh->GetViewData().GetDocShell()->SetDrawModified();
     240             :             }
     241           0 :         }
     242           0 :     }
     243             : }
     244             : 
     245           0 : void ScClient::MakeVisible()
     246             : {
     247           0 :     SdrOle2Obj* pDrawObj = GetDrawObj();
     248           0 :     if (pDrawObj)
     249             :     {
     250           0 :         SfxViewShell* pSfxViewSh = GetViewShell();
     251           0 :         ScTabViewShell* pViewSh = PTR_CAST( ScTabViewShell, pSfxViewSh );
     252           0 :         if (pViewSh)
     253           0 :             pViewSh->ScrollToObject( pDrawObj );
     254             :     }
     255         156 : }
     256             : 
     257             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

Generated by: LCOV version 1.11