LCOV - code coverage report
Current view: top level - sc/source/ui/drawfunc - fuins1.cxx (source / functions) Hit Total Coverage
Test: commit 10e77ab3ff6f4314137acd6e2702a6e5c1ce1fae Lines: 1 165 0.6 %
Date: 2014-11-03 Functions: 2 15 13.3 %
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 <sfx2/opengrf.hxx>
      21             : #include <svx/svdograf.hxx>
      22             : #include <svx/svdomedia.hxx>
      23             : #include <svx/svdpage.hxx>
      24             : #include <svx/svdpagv.hxx>
      25             : #include <svx/svdview.hxx>
      26             : #include <svx/linkwarn.hxx>
      27             : #include <vcl/graphicfilter.hxx>
      28             : #include <svl/stritem.hxx>
      29             : #include <svtools/miscopt.hxx>
      30             : #include <vcl/msgbox.hxx>
      31             : #include <avmedia/mediawindow.hxx>
      32             : #include <vcl/svapp.hxx>
      33             : 
      34             : #include "fuinsert.hxx"
      35             : #include "tabvwsh.hxx"
      36             : #include "drwlayer.hxx"
      37             : #include "drawview.hxx"
      38             : #include "document.hxx"
      39             : #include "scresid.hxx"
      40             : #include "progress.hxx"
      41             : #include "sc.hrc"
      42             : #include "globstr.hrc"
      43             : 
      44             : using namespace ::com::sun::star;
      45             : 
      46           0 : void SC_DLLPUBLIC ScLimitSizeOnDrawPage( Size& rSize, Point& rPos, const Size& rPage )
      47             : {
      48           0 :     if ( !rPage.Width() || !rPage.Height() )
      49           0 :         return;
      50             : 
      51           0 :     Size aPageSize = rPage;
      52           0 :     bool bNegative = aPageSize.Width() < 0;
      53           0 :     if ( bNegative )
      54             :     {
      55             :         //  make everything positive temporarily
      56           0 :         aPageSize.Width() = -aPageSize.Width();
      57           0 :         rPos.X() = -rPos.X() - rSize.Width();
      58             :     }
      59             : 
      60           0 :     if ( rSize.Width() > aPageSize.Width() || rSize.Height() > aPageSize.Height() )
      61             :     {
      62           0 :         double fX = aPageSize.Width()  / (double) rSize.Width();
      63           0 :         double fY = aPageSize.Height() / (double) rSize.Height();
      64             : 
      65           0 :         if ( fX < fY )
      66             :         {
      67           0 :             rSize.Width()  = aPageSize.Width();
      68           0 :             rSize.Height() = (long) ( rSize.Height() * fX );
      69             :         }
      70             :         else
      71             :         {
      72           0 :             rSize.Height() = aPageSize.Height();
      73           0 :             rSize.Width()  = (long) ( rSize.Width() * fY );
      74             :         }
      75             : 
      76           0 :         if (!rSize.Width())
      77           0 :             rSize.Width() = 1;
      78           0 :         if (!rSize.Height())
      79           0 :             rSize.Height() = 1;
      80             :     }
      81             : 
      82           0 :     if ( rPos.X() + rSize.Width() > aPageSize.Width() )
      83           0 :         rPos.X() = aPageSize.Width() - rSize.Width();
      84           0 :     if ( rPos.Y() + rSize.Height() > aPageSize.Height() )
      85           0 :         rPos.Y() = aPageSize.Height() - rSize.Height();
      86             : 
      87           0 :     if ( bNegative )
      88           0 :         rPos.X() = -rPos.X() - rSize.Width();       // back to real position
      89             : }
      90             : 
      91           0 : static void lcl_InsertGraphic( const Graphic& rGraphic,
      92             :                         const OUString& rFileName, const OUString& rFilterName, bool bAsLink, bool bApi,
      93             :                         ScTabViewShell* pViewSh, vcl::Window* pWindow, SdrView* pView )
      94             : {
      95           0 :     ScDrawView* pDrawView = pViewSh->GetScDrawView();
      96             : 
      97             :     // #i123922# check if an existing object is selected; if yes, evtl. replace
      98             :     // the graphic for a SdrGraphObj (including link state updates) or adapt the fill
      99             :     // style for other objects
     100           0 :     if(pDrawView && 1 == pDrawView->GetMarkedObjectCount())
     101             :     {
     102           0 :         SdrObject* pPickObj = pDrawView->GetMarkedObjectByIndex(0);
     103             : 
     104           0 :         if(pPickObj)
     105             :         {
     106             :             //sal_Int8 nAction(DND_ACTION_MOVE);
     107             :             //Point aPos;
     108           0 :             const OUString aBeginUndo(ScGlobal::GetRscString(STR_UNDO_DRAGDROP));
     109           0 :             const OUString aEmpty;
     110             : 
     111             :             SdrObject* pResult = pDrawView->ApplyGraphicToObject(
     112             :                 *pPickObj,
     113             :                 rGraphic,
     114             :                 aBeginUndo,
     115             :                 bAsLink ? rFileName : aEmpty,
     116           0 :                 bAsLink ? rFilterName : aEmpty);
     117             : 
     118           0 :             if(pResult)
     119             :             {
     120             :                 // we are done; mark the modified/new object
     121           0 :                 pDrawView->MarkObj(pResult, pDrawView->GetSdrPageView());
     122           0 :                 return;
     123           0 :             }
     124             :         }
     125             :     }
     126             : 
     127             :     //  set the size so the graphic has its original pixel size
     128             :     //  at 100% view scale (as in SetMarkedOriginalSize),
     129             :     //  instead of respecting the current view scale
     130           0 :     MapMode aSourceMap = rGraphic.GetPrefMapMode();
     131           0 :     MapMode aDestMap( MAP_100TH_MM );
     132           0 :     if ( aSourceMap.GetMapUnit() == MAP_PIXEL && pDrawView )
     133             :     {
     134           0 :         Fraction aScaleX, aScaleY;
     135           0 :         pDrawView->CalcNormScale( aScaleX, aScaleY );
     136           0 :         aDestMap.SetScaleX(aScaleX);
     137           0 :         aDestMap.SetScaleY(aScaleY);
     138             :     }
     139             :     Size aLogicSize = pWindow->LogicToLogic(
     140           0 :                             rGraphic.GetPrefSize(), &aSourceMap, &aDestMap );
     141             : 
     142             :     //  Limit size
     143             : 
     144           0 :     SdrPageView* pPV  = pView->GetSdrPageView();
     145           0 :     SdrPage* pPage = pPV->GetPage();
     146           0 :     Point aInsertPos = pViewSh->GetInsertPos();
     147             : 
     148           0 :     ScViewData& rData = pViewSh->GetViewData();
     149           0 :     if ( rData.GetDocument()->IsNegativePage( rData.GetTabNo() ) )
     150           0 :         aInsertPos.X() -= aLogicSize.Width();       // move position to left edge
     151             : 
     152           0 :     ScLimitSizeOnDrawPage( aLogicSize, aInsertPos, pPage->GetSize() );
     153             : 
     154           0 :     Rectangle aRect ( aInsertPos, aLogicSize );
     155             : 
     156           0 :     SdrGrafObj* pObj = new SdrGrafObj( rGraphic, aRect );
     157             : 
     158             :     // calling SetGraphicLink here doesn't work
     159             : 
     160             :     //  Path is no longer used as name for the graphics object
     161             : 
     162           0 :     ScDrawLayer* pLayer = static_cast<ScDrawLayer*>(pView->GetModel());
     163           0 :     OUString aName = pLayer->GetNewGraphicName();                 // "Graphics"
     164           0 :     pObj->SetName(aName);
     165             : 
     166             :     //  don't select if from (dispatch) API, to allow subsequent cell operations
     167           0 :     sal_uLong nInsOptions = bApi ? SDRINSERT_DONTMARK : 0;
     168           0 :     pView->InsertObjectAtView( pObj, *pPV, nInsOptions );
     169             : 
     170             :     // SetGraphicLink has to be used after inserting the object,
     171             :     // otherwise an empty graphic is swapped in and the contact stuff crashes.
     172             :     // See #i37444#.
     173           0 :     if ( bAsLink )
     174           0 :         pObj->SetGraphicLink( rFileName, ""/*TODO?*/, rFilterName );
     175             : }
     176             : 
     177           0 : static void lcl_InsertMedia( const OUString& rMediaURL, bool bApi,
     178             :                       ScTabViewShell* pViewSh, vcl::Window* pWindow, SdrView* pView,
     179             :                       const Size& rPrefSize, bool const bLink )
     180             : {
     181           0 :     SdrPageView*    pPV  = pView->GetSdrPageView();
     182           0 :     SdrPage*        pPage = pPV->GetPage();
     183           0 :     ScViewData&     rData = pViewSh->GetViewData();
     184           0 :     Point           aInsertPos( pViewSh->GetInsertPos() );
     185           0 :     Size            aSize;
     186             : 
     187           0 :     if( rPrefSize.Width() && rPrefSize.Height() )
     188             :     {
     189           0 :         if( pWindow )
     190           0 :             aSize = pWindow->PixelToLogic( rPrefSize, MAP_100TH_MM );
     191             :         else
     192           0 :             aSize = Application::GetDefaultDevice()->PixelToLogic( rPrefSize, MAP_100TH_MM );
     193             :     }
     194             :     else
     195           0 :         aSize = Size( 5000, 5000 );
     196             : 
     197           0 :     ScLimitSizeOnDrawPage( aSize, aInsertPos, pPage->GetSize() );
     198             : 
     199           0 :     if( rData.GetDocument()->IsNegativePage( rData.GetTabNo() ) )
     200           0 :         aInsertPos.X() -= aSize.Width();
     201             : 
     202           0 :     OUString realURL;
     203           0 :     if (bLink)
     204             :     {
     205           0 :         realURL = rMediaURL;
     206             :     }
     207             :     else
     208             :     {
     209             :         uno::Reference<frame::XModel> const xModel(
     210           0 :                 rData.GetDocument()->GetDocumentShell()->GetModel());
     211           0 :         bool const bRet = ::avmedia::EmbedMedia(xModel, rMediaURL, realURL);
     212           0 :         if (!bRet) { return; }
     213             :     }
     214             : 
     215           0 :     SdrMediaObj* pObj = new SdrMediaObj( Rectangle( aInsertPos, aSize ) );
     216             : 
     217           0 :     pObj->SetModel(rData.GetDocument()->GetDrawLayer()); // set before setURL
     218           0 :     pObj->setURL( realURL, ""/*TODO?*/ );
     219           0 :     pView->InsertObjectAtView( pObj, *pPV, bApi ? SDRINSERT_DONTMARK : 0 );
     220             : }
     221             : 
     222             : /*************************************************************************
     223             : |*
     224             : |* FuInsertGraphic::Konstruktor
     225             : |*
     226             : \************************************************************************/
     227             : 
     228           0 : FuInsertGraphic::FuInsertGraphic( ScTabViewShell*   pViewSh,
     229             :                                   vcl::Window*           pWin,
     230             :                                   ScDrawView*       pViewP,
     231             :                                   SdrModel*         pDoc,
     232             :                                   SfxRequest&       rReq )
     233           0 :        : FuPoor(pViewSh, pWin, pViewP, pDoc, rReq)
     234             : {
     235           0 :     const SfxItemSet* pReqArgs = rReq.GetArgs();
     236             :     const SfxPoolItem* pItem;
     237           0 :     if ( pReqArgs &&
     238           0 :          pReqArgs->GetItemState( SID_INSERT_GRAPHIC, true, &pItem ) == SfxItemState::SET )
     239             :     {
     240           0 :         OUString aFileName = static_cast<const SfxStringItem*>(pItem)->GetValue();
     241             : 
     242           0 :         OUString aFilterName;
     243           0 :         if ( pReqArgs->GetItemState( FN_PARAM_FILTER, true, &pItem ) == SfxItemState::SET )
     244           0 :             aFilterName = static_cast<const SfxStringItem*>(pItem)->GetValue();
     245             : 
     246           0 :         bool bAsLink = false;
     247           0 :         if ( pReqArgs->GetItemState( FN_PARAM_1, true, &pItem ) == SfxItemState::SET )
     248           0 :             bAsLink = static_cast<const SfxBoolItem*>(pItem)->GetValue();
     249             : 
     250           0 :         Graphic aGraphic;
     251           0 :         int nError = GraphicFilter::LoadGraphic( aFileName, aFilterName, aGraphic, &GraphicFilter::GetGraphicFilter() );
     252           0 :         if ( nError == GRFILTER_OK )
     253             :         {
     254           0 :             lcl_InsertGraphic( aGraphic, aFileName, aFilterName, bAsLink, true, pViewSh, pWindow, pView );
     255           0 :         }
     256             :     }
     257             :     else
     258             :     {
     259           0 :         SvxOpenGraphicDialog aDlg(ScResId(STR_INSERTGRAPHIC));
     260             : 
     261           0 :         if( aDlg.Execute() == GRFILTER_OK )
     262             :         {
     263           0 :             Graphic aGraphic;
     264           0 :             int nError = aDlg.GetGraphic(aGraphic);
     265           0 :             if( nError == GRFILTER_OK )
     266             :             {
     267           0 :                 OUString aFileName = aDlg.GetPath();
     268           0 :                 OUString aFilterName = aDlg.GetCurrentFilter();
     269           0 :                 bool bAsLink = aDlg.IsAsLink();
     270             : 
     271             :                 // really store as link only?
     272           0 :                 if( bAsLink && SvtMiscOptions().ShowLinkWarningDialog() )
     273             :                 {
     274           0 :                     SvxLinkWarningDialog aWarnDlg(pWin,aFileName);
     275           0 :                     if( aWarnDlg.Execute() != RET_OK )
     276           0 :                         bAsLink = false; // don't store as link
     277             :                 }
     278             : 
     279           0 :                 lcl_InsertGraphic( aGraphic, aFileName, aFilterName, bAsLink, false, pViewSh, pWindow, pView );
     280             : 
     281             :                 //  append items for recording
     282           0 :                 rReq.AppendItem( SfxStringItem( SID_INSERT_GRAPHIC, aFileName ) );
     283           0 :                 rReq.AppendItem( SfxStringItem( FN_PARAM_FILTER, aFilterName ) );
     284           0 :                 rReq.AppendItem( SfxBoolItem( FN_PARAM_1, bAsLink ) );
     285           0 :                 rReq.Done();
     286             :             }
     287             :             else
     288             :             {
     289             :                 //  error is handled in SvxOpenGraphicDialog::GetGraphic
     290           0 :             }
     291           0 :         }
     292             :     }
     293           0 : }
     294             : 
     295             : /*************************************************************************
     296             : |*
     297             : |* FuInsertGraphic::Destruktor
     298             : |*
     299             : \************************************************************************/
     300             : 
     301           0 : FuInsertGraphic::~FuInsertGraphic()
     302             : {
     303           0 : }
     304             : 
     305             : /*************************************************************************
     306             : |*
     307             : |* FuInsertGraphic::Function aktivieren
     308             : |*
     309             : \************************************************************************/
     310             : 
     311           0 : void FuInsertGraphic::Activate()
     312             : {
     313           0 :     FuPoor::Activate();
     314           0 : }
     315             : 
     316             : /*************************************************************************
     317             : |*
     318             : |* FuInsertGraphic::Function deaktivieren
     319             : |*
     320             : \************************************************************************/
     321             : 
     322           0 : void FuInsertGraphic::Deactivate()
     323             : {
     324           0 :     FuPoor::Deactivate();
     325           0 : }
     326             : 
     327             : /*************************************************************************
     328             : |*
     329             : |* FuInsertMedia::Konstruktor
     330             : |*
     331             : \************************************************************************/
     332             : 
     333           0 : FuInsertMedia::FuInsertMedia( ScTabViewShell*   pViewSh,
     334             :                               vcl::Window*           pWin,
     335             :                               ScDrawView*       pViewP,
     336             :                               SdrModel*         pDoc,
     337             :                               SfxRequest&       rReq ) :
     338           0 :     FuPoor(pViewSh, pWin, pViewP, pDoc, rReq)
     339             : {
     340           0 :     OUString     aURL;
     341           0 :     const SfxItemSet*   pReqArgs = rReq.GetArgs();
     342           0 :     bool                bAPI = false;
     343             : 
     344           0 :     if( pReqArgs )
     345             :     {
     346           0 :         const SfxStringItem* pStringItem = PTR_CAST( SfxStringItem, &pReqArgs->Get( rReq.GetSlot() ) );
     347             : 
     348           0 :         if( pStringItem )
     349             :         {
     350           0 :             aURL = pStringItem->GetValue();
     351           0 :             bAPI = aURL.getLength();
     352             :         }
     353             :     }
     354             : 
     355           0 :     bool bLink(true);
     356           0 :     if (bAPI ||
     357           0 :         ::avmedia::MediaWindow::executeMediaURLDialog(pWindow, aURL, & bLink))
     358             :     {
     359           0 :         Size aPrefSize;
     360             : 
     361           0 :         if( pWin )
     362           0 :             pWin->EnterWait();
     363             : 
     364           0 :         if( !::avmedia::MediaWindow::isMediaURL( aURL, ""/*TODO?*/, true, &aPrefSize ) )
     365             :         {
     366           0 :             if( pWin )
     367           0 :                 pWin->LeaveWait();
     368             : 
     369           0 :             if( !bAPI )
     370           0 :                 ::avmedia::MediaWindow::executeFormatErrorBox( pWindow );
     371             :         }
     372             :         else
     373             :         {
     374             :             lcl_InsertMedia( aURL, bAPI, pViewSh, pWindow, pView, aPrefSize,
     375           0 :                     bLink );
     376             : 
     377           0 :             if( pWin )
     378           0 :                 pWin->LeaveWait();
     379             :         }
     380           0 :     }
     381           0 : }
     382             : 
     383             : /*************************************************************************
     384             : |*
     385             : |* FuInsertMedia::Destruktor
     386             : |*
     387             : \************************************************************************/
     388             : 
     389           0 : FuInsertMedia::~FuInsertMedia()
     390             : {
     391           0 : }
     392             : 
     393             : /*************************************************************************
     394             : |*
     395             : |* FuInsertMedia::Function aktivieren
     396             : |*
     397             : \************************************************************************/
     398             : 
     399           0 : void FuInsertMedia::Activate()
     400             : {
     401           0 :     FuPoor::Activate();
     402           0 : }
     403             : 
     404             : /*************************************************************************
     405             : |*
     406             : |* FuInsertMedia::Function deaktivieren
     407             : |*
     408             : \************************************************************************/
     409             : 
     410           0 : void FuInsertMedia::Deactivate()
     411             : {
     412           0 :     FuPoor::Deactivate();
     413         228 : }
     414             : 
     415             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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