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Diffstat (limited to 'reportdesign/source/ui/report/SectionView.cxx')
| -rw-r--r-- | reportdesign/source/ui/report/SectionView.cxx | 274 |
1 files changed, 274 insertions, 0 deletions
diff --git a/reportdesign/source/ui/report/SectionView.cxx b/reportdesign/source/ui/report/SectionView.cxx new file mode 100644 index 000000000000..e0d836a3d8c5 --- /dev/null +++ b/reportdesign/source/ui/report/SectionView.cxx @@ -0,0 +1,274 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * 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 +//============================================================================ |