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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: SectionView.cxx,v $
* $Revision: 1.7 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include "precompiled_reportdesign.hxx"
#include "SectionView.hxx"
#include "DesignView.hxx"
#include <RptPage.hxx>
#include <RptObject.hxx>
#include <RptDef.hxx>
#include <svx/svxids.hrc>
#include <svx/svddrgmt.hxx>
#include <vcl/scrbar.hxx>
#include "ReportSection.hxx"
#include "ReportWindow.hxx"
#include "uistrings.hrc"
#include <tools/debug.hxx>
#include <tools/diagnose_ex.h>
namespace rptui
{
using namespace ::com::sun::star;
TYPEINIT1( OSectionView, SdrView );
//----------------------------------------------------------------------------
DBG_NAME( rpt_OSectionView )
OSectionView::OSectionView( SdrModel* pModel, OReportSection* _pSectionWindow, OReportWindow* pEditor )
:SdrView( pModel, _pSectionWindow )
,m_pReportWindow( pEditor )
,m_pSectionWindow(_pSectionWindow)
{
DBG_CTOR( rpt_OSectionView,NULL);
SetBufferedOutputAllowed(true);
SetBufferedOverlayAllowed(true);
SetPageBorderVisible(false);
SetBordVisible();
SetQuickTextEditMode(FALSE);
}
//----------------------------------------------------------------------------
OSectionView::~OSectionView()
{
DBG_DTOR( rpt_OSectionView,NULL);
}
//----------------------------------------------------------------------------
void OSectionView::MarkListHasChanged()
{
DBG_CHKTHIS( rpt_OSectionView,NULL);
SdrView::MarkListHasChanged();
if ( m_pReportWindow && m_pSectionWindow && !m_pSectionWindow->getPage()->getSpecialMode() )
{
//m_pReportWindow->unmarkAllObjects(this); // WHY
DlgEdHint aHint( RPTUI_HINT_SELECTIONCHANGED );
m_pReportWindow->getReportView()->Broadcast( aHint );
m_pReportWindow->getReportView()->UpdatePropertyBrowserDelayed(*this);
}
}
//----------------------------------------------------------------------------
void OSectionView::MakeVisible( const Rectangle& rRect, Window& rWin )
{
DBG_CHKTHIS( rpt_OSectionView,NULL);
// visible area
MapMode aMap( rWin.GetMapMode() );
const Point aOrg( aMap.GetOrigin() );
const Size aVisSize( rWin.GetOutputSize() );
const Rectangle aVisRect( Point(-aOrg.X(),-aOrg.Y()), aVisSize );
// check, if rectangle is inside visible area
if ( !aVisRect.IsInside( rRect ) )
{
// calculate scroll distance; the rectangle must be inside the visible area
sal_Int32 nScrollX = 0, nScrollY = 0;
const sal_Int32 nVisLeft = aVisRect.Left();
const sal_Int32 nVisRight = aVisRect.Right();
const sal_Int32 nVisTop = aVisRect.Top();
const sal_Int32 nVisBottom = aVisRect.Bottom();
// don't scroll beyond the page size
Size aPageSize = m_pSectionWindow->getPage()->GetSize();
const sal_Int32 nPageWidth = aPageSize.Width();
const sal_Int32 nPageHeight = aPageSize.Height();
if ( nVisRight + nScrollX > nPageWidth )
nScrollX = nPageWidth - nVisRight;
if ( nVisLeft + nScrollX < 0 )
nScrollX = -nVisLeft;
if ( nVisBottom + nScrollY > nPageHeight )
nScrollY = nPageHeight - nVisBottom;
if ( nVisTop + nScrollY < 0 )
nScrollY = -nVisTop;
// scroll window
rWin.Update();
rWin.Scroll( -nScrollX, -nScrollY );
aMap.SetOrigin( Point( aOrg.X() - nScrollX, aOrg.Y() - nScrollY ) );
rWin.SetMapMode( aMap );
rWin.Update();
rWin.Invalidate();
if ( m_pReportWindow )
{
const DlgEdHint aHint( RPTUI_HINT_WINDOWSCROLLED );
m_pReportWindow->getReportView()->Broadcast( aHint );
}
}
else
{
rWin.Invalidate(INVALIDATE_NOERASE);
}
}
//------------------------------------------------------------------------------
void OSectionView::Notify( SfxBroadcaster& rBC, const SfxHint& rHint )
{
DBG_CHKTHIS( rpt_OSectionView,NULL);
SdrView::Notify(rBC,rHint);
if ( rHint.ISA(SdrHint) )
{
const SdrObject* pObj = ((SdrHint&)rHint).GetObject();
const SdrHintKind eKind = ((SdrHint&)rHint).GetKind();
// check for change of selected object
if(HINT_OBJCHG == eKind && pObj && IsObjMarked(const_cast<SdrObject*>(pObj)))
AdjustMarkHdl();
else if ( eKind == HINT_OBJREMOVED )
ObjectRemovedInAliveMode(pObj);
}
}
//------------------------------------------------------------------------------
void OSectionView::ObjectRemovedInAliveMode( const SdrObject* _pObject )
{
DBG_CHKTHIS( rpt_OSectionView,NULL);
const SdrMarkList& rMarkedList = GetMarkedObjectList();
const ULONG nMark = rMarkedList.GetMarkCount();
for( ULONG i = 0; i < nMark; i++ )
{
SdrObject* pSdrObj = rMarkedList.GetMark(i)->GetMarkedSdrObj();
if (_pObject == pSdrObj)
{
SdrPageView* pPgView = GetSdrPageView();
BrkAction();
MarkObj( pSdrObj, pPgView, TRUE );
break;
}
}
}
// -----------------------------------------------------------------------------
void OSectionView::SetMarkedToLayer( SdrLayerID _nLayerNo )
{
if (AreObjectsMarked())
{
// #i11702# use SdrUndoObjectLayerChange for undo
// STR_UNDO_SELATTR is "Attributes" - should use a different text later
BegUndo( );
const SdrMarkList& rMark = GetMarkedObjectList();
ULONG nCount = rMark.GetMarkCount();
for (ULONG i=0; i<nCount; i++)
{
SdrObject* pObj = rMark.GetMark(i)->GetMarkedSdrObj();
if ( pObj->ISA(OCustomShape) )
{
AddUndo( new SdrUndoObjectLayerChange( *pObj, pObj->GetLayer(), _nLayerNo) );
pObj->SetLayer( _nLayerNo );
OObjectBase* pBaseObj = dynamic_cast<OObjectBase*>(pObj);
try
{
pBaseObj->getReportComponent()->setPropertyValue(PROPERTY_OPAQUE,uno::makeAny(_nLayerNo == RPT_LAYER_FRONT));
}
catch(const uno::Exception&)
{
DBG_UNHANDLED_EXCEPTION();
}
}
}
EndUndo();
// #84073# check mark list now instead of later in a timer
CheckMarked();
MarkListHasChanged();
}
}
// -----------------------------------------------------------------------------
bool OSectionView::OnlyShapesMarked() const
{
const SdrMarkList& rMark = GetMarkedObjectList();
const ULONG nCount = rMark.GetMarkCount();
if ( !nCount )
return false;
ULONG i=0;
for (; i<nCount; i++)
{
SdrObject* pObj = rMark.GetMark(i)->GetMarkedSdrObj();
if ( !pObj->ISA(OCustomShape) )
{
break;
}
} // for (ULONG i=0; i<nCount; i++)
return i == nCount;
}
bool OSectionView::IsDragResize() const
{
const SdrDragMethod* pDragMethod = GetDragMethod();
if (pDragMethod)
{
bool bMoveOnly = pDragMethod->getMoveOnly();
if (bMoveOnly == false)
{
// current marked components will be resized
return true;
}
}
return false;
}
// -----------------------------------------------------------------------------
short OSectionView::GetLayerIdOfMarkedObjects() const
{
short nRet = SHRT_MAX;
const SdrMarkList &rMrkList = GetMarkedObjectList();
for ( USHORT i = 0; i < rMrkList.GetMarkCount(); ++i )
{
const SdrObject *pObj = rMrkList.GetMark( i )->GetMarkedSdrObj();
if ( nRet == SHRT_MAX )
nRet = pObj->GetLayer();
else if ( nRet != pObj->GetLayer() )
{
nRet = -1;
break;
}
}
if ( nRet == SHRT_MAX )
nRet = -1;
return nRet;
}
//============================================================================
} // rptui
//============================================================================
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