office-gobmx/sd/source/ui/view/sdview4.cxx
Rüdiger Timm 0ff593de3d INTEGRATION: CWS impress38 (1.21.56); FILE MERGED
2005/03/20 16:08:01 af 1.21.56.1: #i45568# Added IsRedrawLocked() method.
2005-03-30 08:28:17 +00:00

638 lines
22 KiB
C++

/*************************************************************************
*
* $RCSfile: sdview4.cxx,v $
*
* $Revision: 1.23 $
*
* last change: $Author: rt $ $Date: 2005-03-30 09:28:17 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#include "View.hxx"
#ifndef _UNOTOOLS_LOCALFILEHELPER_HXX
#include <unotools/localfilehelper.hxx>
#endif
#ifndef _SFXREQUEST_HXX //autogen
#include <sfx2/request.hxx>
#endif
#ifndef _SFX_DOCFILT_HACK_HXX //autogen
#include <sfx2/docfilt.hxx>
#endif
#ifndef _SFX_FCONTNR_HXX //autogen
#include <sfx2/fcontnr.hxx>
#endif
#ifndef _SFXDOCFILE_HXX //autogen
#include <sfx2/docfile.hxx>
#endif
#ifndef _SV_MSGBOX_HXX //autogen
#include <vcl/msgbox.hxx>
#endif
#ifndef _SV_SOUND_HXX //autogen
#include <vcl/sound.hxx>
#endif
#ifndef _URLBMK_HXX //autogen
#include <svtools/urlbmk.hxx>
#endif
#ifndef _SVDPAGV_HXX //autogen
#include <svx/svdpagv.hxx>
#endif
#ifndef _SVX_FILLITEM_HXX //autogen
#include <svx/xfillit.hxx>
#endif
#ifndef _SVDUNDO_HXX //autogen
#include <svx/svdundo.hxx>
#endif
#ifndef _XOUTBMP_HXX //autogen
#include <svx/xoutbmp.hxx>
#endif
#ifndef _SVDOGRAF_HXX
#include <svx/svdograf.hxx>
#endif
#ifndef _SVDOMEDIA_HXX
#include <svx/svdomedia.hxx>
#endif
#ifndef _SVDOOLE2_HXX
#include <svx/svdoole2.hxx>
#endif
#ifndef _IMPGRF_HXX
#include <svx/impgrf.hxx>
#endif
#include <sot/storage.hxx>
#ifndef _SFXAPP_HXX //autogen
#include <sfx2/app.hxx>
#endif
#ifndef _AVMEDIA_MEDIAWINDOW_HXX //autogen
#include <avmedia/mediawindow.hxx>
#endif
#include "app.hrc"
#ifndef SD_WINDOW_HXX
#include "Window.hxx"
#endif
#include "DrawDocShell.hxx"
#ifndef SD_DRAW_VIEW_SHELL_HXX
#include "DrawViewShell.hxx"
#endif
#include "graphpro.hxx"
#ifndef SD_FU_INSERT_FILE_HXX
#include "fuinsfil.hxx"
#endif
#include "drawdoc.hxx"
#include "sdresid.hxx"
#include "strings.hrc"
#include "imapinfo.hxx"
#include "sdpage.hxx"
#ifndef SD_SLIDE_VIEW_HXX
#include "SlideView.hxx"
#endif
#include <comphelper/processfactory.hxx>
#ifndef _COM_SUN_STAR_EMBED_ELEMENTMODES_HPP_
#include <com/sun/star/embed/ElementModes.hpp>
#endif
#ifndef _COM_SUN_STAR_EMBED_XEMBEDPERSIST_HPP_
#include <com/sun/star/embed/XEmbedPersist.hpp>
#endif
#ifndef _COM_SUN_STAR_EMBED_ASPECTS_HPP_
#include <com/sun/star/embed/Aspects.hpp>
#endif
#ifndef _COM_SUN_STAR_EMBED_NOVISUALAREASIZEEXCEPTION_HPP_
#include <com/sun/star/embed/NoVisualAreaSizeException.hpp>
#endif
#include <sfx2/ipclient.hxx>
using namespace com::sun::star;
namespace sd {
#ifdef WNT
#pragma optimize ( "", off )
#endif
/*************************************************************************
|*
|* Graphik einfuegen
|* Wird ein leeres Graphikobjekt uebergeben, so wird dieses gefuellt.
|* Andernfalls wird ein an der gegebenen Position vorhandenes Objekt
|* gefuellt. Ist an der Position kein Objekt vorhanden, so wird ein neues
|* Objekt erzeugt und ein Pointer auf dieses Objekt zurueckgegeben.
|*
\************************************************************************/
SdrGrafObj* View::InsertGraphic( const Graphic& rGraphic, sal_Int8& rAction,
const Point& rPos, SdrObject* pObj, ImageMap* pImageMap )
{
EndTextEdit();
nAction = rAction;
// Liegt ein Objekt an der Position rPos?
SdrGrafObj* pNewGrafObj = NULL;
SdrPageView* pPV = GetPageViewPvNum(0);
SdrObject* pPickObj = pObj;
if( this->ISA(SlideView))
pPV = HitPage( rPos );
if( !pPickObj && pPV )
{
SdrPageView* pPageView = pPV;
PickObj(rPos, pPickObj, pPageView);
}
if( nAction == DND_ACTION_LINK && pPickObj && pPV )
{
if( pPickObj->ISA( SdrGrafObj ) )
{
// Das Objekt wird mit der Bitmap gefuellt
pNewGrafObj = (SdrGrafObj*) pPickObj->Clone();
pNewGrafObj->SetGraphic(rGraphic);
if ( pNewGrafObj->IsEmptyPresObj() )
{
Rectangle aRect( pNewGrafObj->GetLogicRect() );
pNewGrafObj->AdjustToMaxRect( aRect, FALSE );
pNewGrafObj->SetOutlinerParaObject(NULL);
pNewGrafObj->SetEmptyPresObj(FALSE);
}
SdPage* pPage = (SdPage*) pPickObj->GetPage();
if (pPage && pPage->GetPresObjKind(pPickObj) == PRESOBJ_GRAPHIC)
{
// Neues PresObj in die Liste eintragen
pNewGrafObj->SetUserCall(pPickObj->GetUserCall());
pPage->RemovePresObj(pPickObj);
pPage->InsertPresObj(pNewGrafObj, PRESOBJ_GRAPHIC);
}
if (pImageMap)
pNewGrafObj->InsertUserData(new SdIMapInfo(*pImageMap));
BegUndo(String(SdResId(STR_UNDO_DRAGDROP)));
ReplaceObject(pPickObj, *pPV, pNewGrafObj);
EndUndo();
}
else if (pPickObj->IsClosedObj() && !pPickObj->ISA(SdrOle2Obj))
{
/******************************************************************
* Das Objekt wird mit der Graphik gefuellt
******************************************************************/
BegUndo(String(SdResId(STR_UNDO_DRAGDROP)));
AddUndo(new SdrUndoAttrObj(*pPickObj));
EndUndo();
XOBitmap aXOBitmap( rGraphic.GetBitmap() );
SfxItemSet aSet(pDocSh->GetPool(), XATTR_FILLSTYLE, XATTR_FILLBITMAP);
aSet.Put(XFillStyleItem(XFILL_BITMAP));
aSet.Put(XFillBitmapItem(&pDocSh->GetPool(), aXOBitmap));
pPickObj->SetMergedItemSetAndBroadcast(aSet);
}
}
else if ( pPV )
{
// create new object
Size aSize;
if ( rGraphic.GetPrefMapMode().GetMapUnit() == MAP_PIXEL )
aSize = pViewSh->GetActiveWindow()->PixelToLogic( rGraphic.GetPrefSize(), MAP_100TH_MM );
else
{
aSize = OutputDevice::LogicToLogic( rGraphic.GetPrefSize(),
rGraphic.GetPrefMapMode(),
MapMode( MAP_100TH_MM ) );
}
pNewGrafObj = new SdrGrafObj( rGraphic, Rectangle( rPos, aSize ) );
SdrPage* pPage = pPV->GetPage();
Size aPageSize( pPage->GetSize() );
aPageSize.Width() -= pPage->GetLftBorder() + pPage->GetRgtBorder();
aPageSize.Height() -= pPage->GetUppBorder() + pPage->GetLwrBorder();
pNewGrafObj->AdjustToMaxRect( Rectangle( pPV->GetOffset(), aPageSize ), TRUE );
ULONG nOptions = SDRINSERT_SETDEFLAYER;
BOOL bIsPresTarget = FALSE;
if ((pViewSh
&& pViewSh->GetViewShell()!=NULL
&& pViewSh->GetViewShell()->GetIPClient()
&& pViewSh->GetViewShell()->GetIPClient()->IsObjectInPlaceActive())
|| this->ISA(SlideView))
nOptions |= SDRINSERT_DONTMARK;
if( ( nAction & DND_ACTION_MOVE ) && pPickObj && (pPickObj->IsEmptyPresObj() || pPickObj->GetUserCall()) )
{
SdPage* pPage = (SdPage*) pPickObj->GetPage();
if ( pPage && pPage->IsMasterPage() )
bIsPresTarget = pPage->IsPresObj(pPickObj);
}
if( ( nAction & DND_ACTION_MOVE ) && pPickObj && !bIsPresTarget )
{
// replace object
if (pImageMap)
pNewGrafObj->InsertUserData(new SdIMapInfo(*pImageMap));
Rectangle aPickObjRect(pPickObj->GetCurrentBoundRect());
Size aPickObjSize(aPickObjRect.GetSize());
Rectangle aObjRect(pNewGrafObj->GetCurrentBoundRect());
Size aObjSize(aObjRect.GetSize());
Fraction aScaleWidth(aPickObjSize.Width(), aObjSize.Width());
Fraction aScaleHeight(aPickObjSize.Height(), aObjSize.Height());
pNewGrafObj->NbcResize(aObjRect.TopLeft(), aScaleWidth, aScaleHeight);
Point aVec = aPickObjRect.TopLeft() - aObjRect.TopLeft();
pNewGrafObj->NbcMove(Size(aVec.X(), aVec.Y()));
BegUndo(String(SdResId(STR_UNDO_DRAGDROP)));
pNewGrafObj->NbcSetLayer(pPickObj->GetLayer());
SdrPage* pPage = pPV->GetPage();
pPage->InsertObject(pNewGrafObj);
AddUndo(new SdrUndoNewObj(*pNewGrafObj));
AddUndo(new SdrUndoDelObj(*pPickObj));
pPage->RemoveObject(pPickObj->GetOrdNum());
EndUndo();
nAction = DND_ACTION_COPY;
}
else
{
InsertObject(pNewGrafObj, *pPV, nOptions);
if( pImageMap )
pNewGrafObj->InsertUserData(new SdIMapInfo(*pImageMap));
}
}
rAction = nAction;
return pNewGrafObj;
}
// -----------------------------------------------------------------------------
SdrMediaObj* View::InsertMediaURL( const rtl::OUString& rMediaURL, sal_Int8& rAction,
const Point& rPos, const Size& rSize )
{
EndTextEdit();
nAction = rAction;
SdrMediaObj* pNewMediaObj = NULL;
SdrPageView* pPV = GetPageViewPvNum( 0 );
SdrObject* pPickObj = NULL;
if( this->ISA( SlideView ) )
pPV = HitPage( rPos );
if( !pPickObj && pPV )
{
SdrPageView* pPageView = pPV;
PickObj(rPos, pPickObj, pPageView);
}
if( nAction == DND_ACTION_LINK && pPickObj && pPV && pPickObj->ISA( SdrMediaObj ) )
{
pNewMediaObj = static_cast< SdrMediaObj* >( pPickObj->Clone() );
pNewMediaObj->setURL( rMediaURL );
BegUndo(String(SdResId(STR_UNDO_DRAGDROP)));
ReplaceObject(pPickObj, *pPV, pNewMediaObj);
EndUndo();
}
else if( pPV )
{
pNewMediaObj = new SdrMediaObj( Rectangle( rPos, rSize ) );
if( pPV && InsertObject( pNewMediaObj, *pPV, SDRINSERT_SETDEFLAYER ) )
pNewMediaObj->setURL( rMediaURL );
}
rAction = nAction;
return pNewMediaObj;
}
/*************************************************************************
|*
|* Timer-Handler fuer InsertFile beim Drop()
|*
\************************************************************************/
IMPL_LINK( View, DropInsertFileHdl, Timer*, pTimer )
{
::std::vector< String >::const_iterator aIter( aDropFileVector.begin() );
while( aIter != aDropFileVector.end() )
{
String aCurrentDropFile( *aIter );
INetURLObject aURL( aCurrentDropFile );
BOOL bOK = FALSE;
if( aURL.GetProtocol() == INET_PROT_NOT_VALID )
{
String aURLStr;
::utl::LocalFileHelper::ConvertPhysicalNameToURL( aCurrentDropFile, aURLStr );
aURL = INetURLObject( aURLStr );
}
GraphicFilter* pGraphicFilter = GetGrfFilter();
Graphic aGraphic;
aCurrentDropFile = aURL.GetMainURL( INetURLObject::NO_DECODE );
if( !::avmedia::MediaWindow::isMediaURL( aCurrentDropFile ) )
{
FilterProgress* pFilterProgress = new FilterProgress( pGraphicFilter, pViewSh->GetDocSh() );
if( !pGraphicFilter->ImportGraphic( aGraphic, aURL ) )
{
sal_Int8 nTempAction = ( aIter == aDropFileVector.begin() ) ? nAction : 0;
SdrGrafObj* pGrafObj = InsertGraphic( aGraphic, nTempAction, aDropPos, NULL, NULL );
if( pGrafObj )
pGrafObj->SetGraphicLink( aCurrentDropFile, String() );
// return action from first inserted graphic
if( aIter == aDropFileVector.begin() )
nAction = nTempAction;
bOK = TRUE;
}
delete pFilterProgress;
if( !bOK )
{
const SfxFilter* pFoundFilter = NULL;
SfxMedium aSfxMedium( aCurrentDropFile, STREAM_READ | STREAM_SHARE_DENYNONE, FALSE );
ErrCode nErr = SFX_APP()->GetFilterMatcher().GuessFilter( aSfxMedium, &pFoundFilter, SFX_FILTER_IMPORT, SFX_FILTER_NOTINSTALLED | SFX_FILTER_EXECUTABLE );
if( pFoundFilter && !nErr )
{
::std::vector< String > aFilterVector;
const String aFilterName( pFoundFilter->GetFilterName() );
const String aLowerAsciiFileName( aCurrentDropFile.ToLowerAscii() );
FuInsertFile::GetSupportedFilterVector( aFilterVector );
if( ( ::std::find( aFilterVector.begin(), aFilterVector.end(), pFoundFilter->GetMimeType() ) != aFilterVector.end() ) ||
aFilterName.SearchAscii( "Text" ) != STRING_NOTFOUND ||
aFilterName.SearchAscii( "Rich" ) != STRING_NOTFOUND ||
aFilterName.SearchAscii( "RTF" ) != STRING_NOTFOUND ||
aFilterName.SearchAscii( "HTML" ) != STRING_NOTFOUND ||
aLowerAsciiFileName.SearchAscii(".sdd") != STRING_NOTFOUND ||
aLowerAsciiFileName.SearchAscii(".sda") != STRING_NOTFOUND ||
aLowerAsciiFileName.SearchAscii(".sxd") != STRING_NOTFOUND ||
aLowerAsciiFileName.SearchAscii(".sxi") != STRING_NOTFOUND ||
aLowerAsciiFileName.SearchAscii(".std") != STRING_NOTFOUND ||
aLowerAsciiFileName.SearchAscii(".sti") != STRING_NOTFOUND )
{
::sd::Window* pWin = pViewSh->GetActiveWindow();
SfxRequest aReq(SID_INSERTFILE, 0, pDoc->GetItemPool());
SfxStringItem aItem1( ID_VAL_DUMMY0, aCurrentDropFile ), aItem2( ID_VAL_DUMMY1, pFoundFilter->GetFilterName() );
aReq.AppendItem( aItem1 );
aReq.AppendItem( aItem2 );
delete( new FuInsertFile( pViewSh, pWin, this, pDoc, aReq ) );
bOK = TRUE;
}
}
}
}
if( !bOK )
{
Size aPrefSize;
if( ::avmedia::MediaWindow::isMediaURL( aCurrentDropFile ) &&
::avmedia::MediaWindow::isMediaURL( aCurrentDropFile, true, &aPrefSize ) )
{
if( aPrefSize.Width() && aPrefSize.Height() )
{
::sd::Window* pWin = pViewSh->GetActiveWindow();
if( pWin )
aPrefSize = pWin->PixelToLogic( aPrefSize, MAP_100TH_MM );
else
aPrefSize = Application::GetDefaultDevice()->PixelToLogic( aPrefSize, MAP_100TH_MM );
}
else
aPrefSize = Size( 5000, 5000 );
InsertMediaURL( aCurrentDropFile, nAction, aDropPos, aPrefSize ) ;
}
else if( nAction & DND_ACTION_LINK )
static_cast< DrawViewShell* >( pViewSh )->InsertURLButton( aCurrentDropFile, aCurrentDropFile, String(), &aDropPos );
else
{
if( pViewSh )
{
//TODO/MBA: testing
::rtl::OUString aName;
uno::Sequence < beans::PropertyValue > aMedium(1);
aMedium[0].Name = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "URL" ) );
aMedium[0].Value <<= ::rtl::OUString( aCurrentDropFile );
uno::Reference < embed::XEmbeddedObject > xObj = pDocSh->GetEmbeddedObjectContainer().
InsertEmbeddedObject( aMedium, aName );
uno::Reference < embed::XEmbedPersist > xPersist( xObj, uno::UNO_QUERY );
if ( xPersist.is())
{
// TODO/LEAN: VisualArea access can switch the object to running state
sal_Int64 nAspect = embed::Aspects::MSOLE_CONTENT;
xPersist->storeOwn();
awt::Size aSz;
try
{
aSz = xObj->getVisualAreaSize( nAspect );
}
catch( embed::NoVisualAreaSizeException& )
{
// the default size will be set later
}
Size aSize( aSz.Width, aSz.Height );
Rectangle aRect;
if (!aSize.Width() || !aSize.Height())
{
aSize.Width() = 1410;
aSize.Height() = 1000;
}
aRect = Rectangle( aDropPos, aSize );
SdrOle2Obj* pOleObj = new SdrOle2Obj( svt::EmbeddedObjectRef( xObj, nAspect ), aName, aRect );
ULONG nOptions = SDRINSERT_SETDEFLAYER;
if (pViewSh != NULL)
{
OSL_ASSERT (pViewSh->GetViewShell()!=NULL);
SfxInPlaceClient* pIpClient =
pViewSh->GetViewShell()->GetIPClient();
if (pIpClient!=NULL && pIpClient->IsObjectInPlaceActive())
nOptions |= SDRINSERT_DONTMARK;
}
InsertObject( pOleObj, *GetPageViewPvNum(0), nOptions );
pOleObj->SetLogicRect( aRect );
aSz.Width = aRect.GetWidth();
aSz.Height = aRect.GetHeight();
xObj->setVisualAreaSize( nAspect,aSz );
}
}
}
}
++aIter;
}
return 0;
}
/*************************************************************************
|*
|* Timer-Handler fuer Errorhandling beim Drop()
|*
\************************************************************************/
IMPL_LINK( View, DropErrorHdl, Timer*, pTimer )
{
InfoBox( pViewSh->GetActiveWindow(), String(SdResId(STR_ACTION_NOTPOSSIBLE) ) ).Execute();
return 0;
}
#ifdef WNT
#pragma optimize ( "", on )
#endif
/*************************************************************************
|*
|* Redraw sperren oder erlauben
|*
\************************************************************************/
void View::LockRedraw(BOOL bLock)
{
if (bLock)
{
nLockRedrawSmph++;
DBG_ASSERT(nLockRedrawSmph, "Ueberlauf im LockRedraw");
}
else
{
DBG_ASSERT(nLockRedrawSmph, "Unterlauf im LockRedraw");
nLockRedrawSmph--;
// alle gespeicherten Redraws ausfuehren
if (!nLockRedrawSmph)
{
while (pLockedRedraws && pLockedRedraws->Count())
{
SdViewRedrawRec* pRec = (SdViewRedrawRec*)pLockedRedraws->First();
OutputDevice* pCurrentOut = pRec->pOut;
Rectangle aBoundRect(pRec->aRect);
pLockedRedraws->Remove(pRec);
delete pRec;
pRec = (SdViewRedrawRec*)pLockedRedraws->First();
while (pRec)
{
if (pRec->pOut == pCurrentOut)
{
aBoundRect.Union(pRec->aRect);
pLockedRedraws->Remove(pRec);
delete pRec;
pRec = (SdViewRedrawRec*)pLockedRedraws->GetCurObject();
}
else
{
pRec = (SdViewRedrawRec*)pLockedRedraws->Next();
}
}
CompleteRedraw(pCurrentOut, Region(aBoundRect));
}
delete pLockedRedraws;
pLockedRedraws = NULL;
}
}
}
bool View::IsRedrawLocked (void) const
{
return nLockRedrawSmph>0;
}
/*************************************************************************
|*
|* StyleSheet aus der Sleketion besorgen
|*
\************************************************************************/
SfxStyleSheet* View::GetStyleSheet() const
{
return SdrView::GetStyleSheet();
}
} // end of namespace sd