LCOV - code coverage report
Current view: top level - sc/source/ui/drawfunc - fuins1.cxx (source / functions) Hit Total Coverage
Test: commit e02a6cb2c3e2b23b203b422e4e0680877f232636 Lines: 0 165 0.0 %
Date: 2014-04-14 Functions: 0 15 0.0 %
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             : 
      21             : #include <sfx2/opengrf.hxx>
      22             : #include <svx/svdograf.hxx>
      23             : #include <svx/svdomedia.hxx>
      24             : #include <svx/svdpage.hxx>
      25             : #include <svx/svdpagv.hxx>
      26             : #include <svx/svdview.hxx>
      27             : #include <svx/linkwarn.hxx>
      28             : #include <vcl/graphicfilter.hxx>
      29             : #include <svl/stritem.hxx>
      30             : #include <svtools/miscopt.hxx>
      31             : #include <vcl/msgbox.hxx>
      32             : #include <avmedia/mediawindow.hxx>
      33             : #include <vcl/svapp.hxx>
      34             : 
      35             : #include "fuinsert.hxx"
      36             : #include "tabvwsh.hxx"
      37             : #include "drwlayer.hxx"
      38             : #include "drawview.hxx"
      39             : #include "document.hxx"
      40             : #include "scresid.hxx"
      41             : #include "progress.hxx"
      42             : #include "sc.hrc"
      43             : #include "globstr.hrc"
      44             : 
      45             : 
      46             : using namespace ::com::sun::star;
      47             : 
      48           0 : void SC_DLLPUBLIC ScLimitSizeOnDrawPage( Size& rSize, Point& rPos, const Size& rPage )
      49             : {
      50           0 :     if ( !rPage.Width() || !rPage.Height() )
      51           0 :         return;
      52             : 
      53           0 :     Size aPageSize = rPage;
      54           0 :     sal_Bool bNegative = aPageSize.Width() < 0;
      55           0 :     if ( bNegative )
      56             :     {
      57             :         //  make everything positive temporarily
      58           0 :         aPageSize.Width() = -aPageSize.Width();
      59           0 :         rPos.X() = -rPos.X() - rSize.Width();
      60             :     }
      61             : 
      62           0 :     if ( rSize.Width() > aPageSize.Width() || rSize.Height() > aPageSize.Height() )
      63             :     {
      64           0 :         double fX = aPageSize.Width()  / (double) rSize.Width();
      65           0 :         double fY = aPageSize.Height() / (double) rSize.Height();
      66             : 
      67           0 :         if ( fX < fY )
      68             :         {
      69           0 :             rSize.Width()  = aPageSize.Width();
      70           0 :             rSize.Height() = (long) ( rSize.Height() * fX );
      71             :         }
      72             :         else
      73             :         {
      74           0 :             rSize.Height() = aPageSize.Height();
      75           0 :             rSize.Width()  = (long) ( rSize.Width() * fY );
      76             :         }
      77             : 
      78           0 :         if (!rSize.Width())
      79           0 :             rSize.Width() = 1;
      80           0 :         if (!rSize.Height())
      81           0 :             rSize.Height() = 1;
      82             :     }
      83             : 
      84           0 :     if ( rPos.X() + rSize.Width() > aPageSize.Width() )
      85           0 :         rPos.X() = aPageSize.Width() - rSize.Width();
      86           0 :     if ( rPos.Y() + rSize.Height() > aPageSize.Height() )
      87           0 :         rPos.Y() = aPageSize.Height() - rSize.Height();
      88             : 
      89           0 :     if ( bNegative )
      90           0 :         rPos.X() = -rPos.X() - rSize.Width();       // back to real position
      91             : }
      92             : 
      93           0 : static void lcl_InsertGraphic( const Graphic& rGraphic,
      94             :                         const OUString& rFileName, const OUString& rFilterName, sal_Bool bAsLink, sal_Bool bApi,
      95             :                         ScTabViewShell* pViewSh, Window* pWindow, SdrView* pView )
      96             : {
      97           0 :     ScDrawView* pDrawView = pViewSh->GetScDrawView();
      98             : 
      99             :     // #i123922# check if an existing object is selected; if yes, evtl. replace
     100             :     // the graphic for a SdrGraphObj (including link state updates) or adapt the fill
     101             :     // style for other objects
     102           0 :     if(pDrawView && 1 == pDrawView->GetMarkedObjectCount())
     103             :     {
     104           0 :         SdrObject* pPickObj = pDrawView->GetMarkedObjectByIndex(0);
     105             : 
     106           0 :         if(pPickObj)
     107             :         {
     108             :             //sal_Int8 nAction(DND_ACTION_MOVE);
     109             :             //Point aPos;
     110           0 :             const OUString aBeginUndo(ScGlobal::GetRscString(STR_UNDO_DRAGDROP));
     111           0 :             const OUString aEmpty;
     112             : 
     113             :             SdrObject* pResult = pDrawView->ApplyGraphicToObject(
     114             :                 *pPickObj,
     115             :                 rGraphic,
     116             :                 aBeginUndo,
     117             :                 bAsLink ? rFileName : aEmpty,
     118           0 :                 bAsLink ? rFilterName : aEmpty);
     119             : 
     120           0 :             if(pResult)
     121             :             {
     122             :                 // we are done; mark the modified/new object
     123           0 :                 pDrawView->MarkObj(pResult, pDrawView->GetSdrPageView());
     124           0 :                 return;
     125           0 :             }
     126             :         }
     127             :     }
     128             : 
     129             :     //  set the size so the graphic has its original pixel size
     130             :     //  at 100% view scale (as in SetMarkedOriginalSize),
     131             :     //  instead of respecting the current view scale
     132           0 :     MapMode aSourceMap = rGraphic.GetPrefMapMode();
     133           0 :     MapMode aDestMap( MAP_100TH_MM );
     134           0 :     if ( aSourceMap.GetMapUnit() == MAP_PIXEL && pDrawView )
     135             :     {
     136           0 :         Fraction aScaleX, aScaleY;
     137           0 :         pDrawView->CalcNormScale( aScaleX, aScaleY );
     138           0 :         aDestMap.SetScaleX(aScaleX);
     139           0 :         aDestMap.SetScaleY(aScaleY);
     140             :     }
     141             :     Size aLogicSize = pWindow->LogicToLogic(
     142           0 :                             rGraphic.GetPrefSize(), &aSourceMap, &aDestMap );
     143             : 
     144             :     //  Limit size
     145             : 
     146           0 :     SdrPageView* pPV  = pView->GetSdrPageView();
     147           0 :     SdrPage* pPage = pPV->GetPage();
     148           0 :     Point aInsertPos = pViewSh->GetInsertPos();
     149             : 
     150           0 :     ScViewData* pData = pViewSh->GetViewData();
     151           0 :     if ( pData->GetDocument()->IsNegativePage( pData->GetTabNo() ) )
     152           0 :         aInsertPos.X() -= aLogicSize.Width();       // move position to left edge
     153             : 
     154           0 :     ScLimitSizeOnDrawPage( aLogicSize, aInsertPos, pPage->GetSize() );
     155             : 
     156           0 :     Rectangle aRect ( aInsertPos, aLogicSize );
     157             : 
     158           0 :     SdrGrafObj* pObj = new SdrGrafObj( rGraphic, aRect );
     159             : 
     160             :     // calling SetGraphicLink here doesn't work
     161             : 
     162             :     //  Path is no longer used as name for the graphics object
     163             : 
     164           0 :     ScDrawLayer* pLayer = (ScDrawLayer*) pView->GetModel();
     165           0 :     OUString aName = pLayer->GetNewGraphicName();                 // "Graphics"
     166           0 :     pObj->SetName(aName);
     167             : 
     168             :     //  don't select if from (dispatch) API, to allow subsequent cell operations
     169           0 :     sal_uLong nInsOptions = bApi ? SDRINSERT_DONTMARK : 0;
     170           0 :     pView->InsertObjectAtView( pObj, *pPV, nInsOptions );
     171             : 
     172             :     // SetGraphicLink has to be used after inserting the object,
     173             :     // otherwise an empty graphic is swapped in and the contact stuff crashes.
     174             :     // See #i37444#.
     175           0 :     if ( bAsLink )
     176           0 :         pObj->SetGraphicLink( rFileName, ""/*TODO?*/, rFilterName );
     177             : }
     178             : 
     179           0 : static void lcl_InsertMedia( const OUString& rMediaURL, bool bApi,
     180             :                       ScTabViewShell* pViewSh, Window* pWindow, SdrView* pView,
     181             :                       const Size& rPrefSize, bool const bLink )
     182             : {
     183           0 :     SdrPageView*    pPV  = pView->GetSdrPageView();
     184           0 :     SdrPage*        pPage = pPV->GetPage();
     185           0 :     ScViewData*     pData = pViewSh->GetViewData();
     186           0 :     Point           aInsertPos( pViewSh->GetInsertPos() );
     187           0 :     Size            aSize;
     188             : 
     189           0 :     if( rPrefSize.Width() && rPrefSize.Height() )
     190             :     {
     191           0 :         if( pWindow )
     192           0 :             aSize = pWindow->PixelToLogic( rPrefSize, MAP_100TH_MM );
     193             :         else
     194           0 :             aSize = Application::GetDefaultDevice()->PixelToLogic( rPrefSize, MAP_100TH_MM );
     195             :     }
     196             :     else
     197           0 :         aSize = Size( 5000, 5000 );
     198             : 
     199           0 :     ScLimitSizeOnDrawPage( aSize, aInsertPos, pPage->GetSize() );
     200             : 
     201           0 :     if( pData->GetDocument()->IsNegativePage( pData->GetTabNo() ) )
     202           0 :         aInsertPos.X() -= aSize.Width();
     203             : 
     204           0 :     OUString realURL;
     205           0 :     if (bLink)
     206             :     {
     207           0 :         realURL = rMediaURL;
     208             :     }
     209             :     else
     210             :     {
     211             :         uno::Reference<frame::XModel> const xModel(
     212           0 :                 pData->GetDocument()->GetDocumentShell()->GetModel());
     213           0 :         bool const bRet = ::avmedia::EmbedMedia(xModel, rMediaURL, realURL);
     214           0 :         if (!bRet) { return; }
     215             :     }
     216             : 
     217           0 :     SdrMediaObj* pObj = new SdrMediaObj( Rectangle( aInsertPos, aSize ) );
     218             : 
     219           0 :     pObj->SetModel(pData->GetDocument()->GetDrawLayer()); // set before setURL
     220           0 :     pObj->setURL( realURL, ""/*TODO?*/ );
     221           0 :     pView->InsertObjectAtView( pObj, *pPV, bApi ? SDRINSERT_DONTMARK : 0 );
     222             : }
     223             : 
     224             : /*************************************************************************
     225             : |*
     226             : |* FuInsertGraphic::Konstruktor
     227             : |*
     228             : \************************************************************************/
     229             : 
     230           0 : FuInsertGraphic::FuInsertGraphic( ScTabViewShell*   pViewSh,
     231             :                                   Window*           pWin,
     232             :                                   ScDrawView*       pViewP,
     233             :                                   SdrModel*         pDoc,
     234             :                                   SfxRequest&       rReq )
     235           0 :        : FuPoor(pViewSh, pWin, pViewP, pDoc, rReq)
     236             : {
     237           0 :     const SfxItemSet* pReqArgs = rReq.GetArgs();
     238             :     const SfxPoolItem* pItem;
     239           0 :     if ( pReqArgs &&
     240           0 :          pReqArgs->GetItemState( SID_INSERT_GRAPHIC, true, &pItem ) == SFX_ITEM_SET )
     241             :     {
     242           0 :         OUString aFileName = ((const SfxStringItem*)pItem)->GetValue();
     243             : 
     244           0 :         OUString aFilterName;
     245           0 :         if ( pReqArgs->GetItemState( FN_PARAM_FILTER, true, &pItem ) == SFX_ITEM_SET )
     246           0 :             aFilterName = ((const SfxStringItem*)pItem)->GetValue();
     247             : 
     248           0 :         sal_Bool bAsLink = false;
     249           0 :         if ( pReqArgs->GetItemState( FN_PARAM_1, true, &pItem ) == SFX_ITEM_SET )
     250           0 :             bAsLink = ((const SfxBoolItem*)pItem)->GetValue();
     251             : 
     252           0 :         Graphic aGraphic;
     253           0 :         int nError = GraphicFilter::LoadGraphic( aFileName, aFilterName, aGraphic, &GraphicFilter::GetGraphicFilter() );
     254           0 :         if ( nError == GRFILTER_OK )
     255             :         {
     256           0 :             lcl_InsertGraphic( aGraphic, aFileName, aFilterName, bAsLink, sal_True, pViewSh, pWindow, pView );
     257           0 :         }
     258             :     }
     259             :     else
     260             :     {
     261           0 :         SvxOpenGraphicDialog aDlg(ScResId(STR_INSERTGRAPHIC));
     262             : 
     263           0 :         if( aDlg.Execute() == GRFILTER_OK )
     264             :         {
     265           0 :             Graphic aGraphic;
     266           0 :             int nError = aDlg.GetGraphic(aGraphic);
     267           0 :             if( nError == GRFILTER_OK )
     268             :             {
     269           0 :                 OUString aFileName = aDlg.GetPath();
     270           0 :                 OUString aFilterName = aDlg.GetCurrentFilter();
     271           0 :                 sal_Bool bAsLink = aDlg.IsAsLink();
     272             : 
     273             :                 // really store as link only?
     274           0 :                 if( bAsLink && SvtMiscOptions().ShowLinkWarningDialog() )
     275             :                 {
     276           0 :                     SvxLinkWarningDialog aWarnDlg(pWin,aFileName);
     277           0 :                     if( aWarnDlg.Execute() != RET_OK )
     278           0 :                         bAsLink = false; // don't store as link
     279             :                 }
     280             : 
     281           0 :                 lcl_InsertGraphic( aGraphic, aFileName, aFilterName, bAsLink, false, pViewSh, pWindow, pView );
     282             : 
     283             :                 //  append items for recording
     284           0 :                 rReq.AppendItem( SfxStringItem( SID_INSERT_GRAPHIC, aFileName ) );
     285           0 :                 rReq.AppendItem( SfxStringItem( FN_PARAM_FILTER, aFilterName ) );
     286           0 :                 rReq.AppendItem( SfxBoolItem( FN_PARAM_1, bAsLink ) );
     287           0 :                 rReq.Done();
     288             :             }
     289             :             else
     290             :             {
     291             :                 //  error is handled in SvxOpenGraphicDialog::GetGraphic
     292           0 :             }
     293           0 :         }
     294             :     }
     295           0 : }
     296             : 
     297             : /*************************************************************************
     298             : |*
     299             : |* FuInsertGraphic::Destruktor
     300             : |*
     301             : \************************************************************************/
     302             : 
     303           0 : FuInsertGraphic::~FuInsertGraphic()
     304             : {
     305           0 : }
     306             : 
     307             : /*************************************************************************
     308             : |*
     309             : |* FuInsertGraphic::Function aktivieren
     310             : |*
     311             : \************************************************************************/
     312             : 
     313           0 : void FuInsertGraphic::Activate()
     314             : {
     315           0 :     FuPoor::Activate();
     316           0 : }
     317             : 
     318             : /*************************************************************************
     319             : |*
     320             : |* FuInsertGraphic::Function deaktivieren
     321             : |*
     322             : \************************************************************************/
     323             : 
     324           0 : void FuInsertGraphic::Deactivate()
     325             : {
     326           0 :     FuPoor::Deactivate();
     327           0 : }
     328             : 
     329             : /*************************************************************************
     330             : |*
     331             : |* FuInsertMedia::Konstruktor
     332             : |*
     333             : \************************************************************************/
     334             : 
     335           0 : FuInsertMedia::FuInsertMedia( ScTabViewShell*   pViewSh,
     336             :                               Window*           pWin,
     337             :                               ScDrawView*       pViewP,
     338             :                               SdrModel*         pDoc,
     339             :                               SfxRequest&       rReq ) :
     340           0 :     FuPoor(pViewSh, pWin, pViewP, pDoc, rReq)
     341             : {
     342           0 :     OUString     aURL;
     343           0 :     const SfxItemSet*   pReqArgs = rReq.GetArgs();
     344           0 :     bool                bAPI = false;
     345             : 
     346           0 :     if( pReqArgs )
     347             :     {
     348           0 :         const SfxStringItem* pStringItem = PTR_CAST( SfxStringItem, &pReqArgs->Get( rReq.GetSlot() ) );
     349             : 
     350           0 :         if( pStringItem )
     351             :         {
     352           0 :             aURL = pStringItem->GetValue();
     353           0 :             bAPI = aURL.getLength();
     354             :         }
     355             :     }
     356             : 
     357           0 :     bool bLink(true);
     358           0 :     if (bAPI ||
     359           0 :         ::avmedia::MediaWindow::executeMediaURLDialog(pWindow, aURL, & bLink))
     360             :     {
     361           0 :         Size aPrefSize;
     362             : 
     363           0 :         if( pWin )
     364           0 :             pWin->EnterWait();
     365             : 
     366           0 :         if( !::avmedia::MediaWindow::isMediaURL( aURL, ""/*TODO?*/, true, &aPrefSize ) )
     367             :         {
     368           0 :             if( pWin )
     369           0 :                 pWin->LeaveWait();
     370             : 
     371           0 :             if( !bAPI )
     372           0 :                 ::avmedia::MediaWindow::executeFormatErrorBox( pWindow );
     373             :         }
     374             :         else
     375             :         {
     376             :             lcl_InsertMedia( aURL, bAPI, pViewSh, pWindow, pView, aPrefSize,
     377           0 :                     bLink );
     378             : 
     379           0 :             if( pWin )
     380           0 :                 pWin->LeaveWait();
     381             :         }
     382           0 :     }
     383           0 : }
     384             : 
     385             : /*************************************************************************
     386             : |*
     387             : |* FuInsertMedia::Destruktor
     388             : |*
     389             : \************************************************************************/
     390             : 
     391           0 : FuInsertMedia::~FuInsertMedia()
     392             : {
     393           0 : }
     394             : 
     395             : /*************************************************************************
     396             : |*
     397             : |* FuInsertMedia::Function aktivieren
     398             : |*
     399             : \************************************************************************/
     400             : 
     401           0 : void FuInsertMedia::Activate()
     402             : {
     403           0 :     FuPoor::Activate();
     404           0 : }
     405             : 
     406             : /*************************************************************************
     407             : |*
     408             : |* FuInsertMedia::Function deaktivieren
     409             : |*
     410             : \************************************************************************/
     411             : 
     412           0 : void FuInsertMedia::Deactivate()
     413             : {
     414           0 :     FuPoor::Deactivate();
     415           0 : }
     416             : 
     417             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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