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Diffstat (limited to 'reportdesign/source/ui/report/SectionView.cxx')
| -rw-r--r-- | reportdesign/source/ui/report/SectionView.cxx | 250 |
1 files changed, 250 insertions, 0 deletions
diff --git a/reportdesign/source/ui/report/SectionView.cxx b/reportdesign/source/ui/report/SectionView.cxx new file mode 100644 index 000000000..f0da7c2e1 --- /dev/null +++ b/reportdesign/source/ui/report/SectionView.cxx @@ -0,0 +1,250 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 . + */ +#include <SectionView.hxx> +#include <DesignView.hxx> +#include <RptPage.hxx> +#include <RptObject.hxx> +#include <RptDef.hxx> +#include <svx/svddrgmt.hxx> +#include <ReportSection.hxx> +#include <ReportWindow.hxx> +#include <strings.hxx> +#include <tools/diagnose_ex.h> + +namespace rptui +{ + using namespace ::com::sun::star; + +OSectionView::OSectionView( + SdrModel& rSdrModel, + OReportSection* _pSectionWindow, + OReportWindow* pEditor) +: SdrView(rSdrModel, _pSectionWindow->GetOutDev()) + ,m_pReportWindow( pEditor ) + ,m_pSectionWindow(_pSectionWindow) +{ + // SetPagePaintingAllowed(false); + SetBufferedOutputAllowed(true); + SetBufferedOverlayAllowed(true); + SetPageBorderVisible(false); + SetBordVisible(); + SetQuickTextEditMode(false); +} + + +OSectionView::~OSectionView() +{ +} + + +void OSectionView::MarkListHasChanged() +{ + SdrView::MarkListHasChanged(); + + if ( m_pReportWindow && m_pSectionWindow && !m_pSectionWindow->getPage()->getSpecialMode() ) + { + DlgEdHint aHint( RPTUI_HINT_SELECTIONCHANGED ); + m_pReportWindow->getReportView()->Broadcast( aHint ); + m_pReportWindow->getReportView()->UpdatePropertyBrowserDelayed(*this); + } +} + + +void OSectionView::MakeVisible( const tools::Rectangle& rRect, vcl::Window& rWin ) +{ + // visible area + MapMode aMap( rWin.GetMapMode() ); + const Point aOrg( aMap.GetOrigin() ); + const Size aVisSize( rWin.GetOutDev()->GetOutputSize() ); + const tools::Rectangle aVisRect( Point(-aOrg.X(),-aOrg.Y()), aVisSize ); + + // check, if rectangle is inside visible area + if ( !aVisRect.Contains( 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.PaintImmediately(); + rWin.Scroll( -nScrollX, -nScrollY ); + aMap.SetOrigin( Point( aOrg.X() - nScrollX, aOrg.Y() - nScrollY ) ); + rWin.SetMapMode( aMap ); + rWin.Invalidate(); + + if ( m_pReportWindow ) + { + const DlgEdHint aHint( RPTUI_HINT_WINDOWSCROLLED ); + m_pReportWindow->getReportView()->Broadcast( aHint ); + } + } + else + { + rWin.Invalidate(InvalidateFlags::NoErase); + } +} + +void OSectionView::Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) +{ + SdrView::Notify(rBC,rHint); + if (rHint.GetId() != SfxHintId::ThisIsAnSdrHint) + return; + const SdrHint* pSdrHint = static_cast<const SdrHint*>(&rHint); + const SdrObject* pObj = pSdrHint->GetObject(); + const SdrHintKind eKind = pSdrHint->GetKind(); + // check for change of selected object + if(SdrHintKind::ObjectChange == eKind && pObj && IsObjMarked(pObj)) + AdjustMarkHdl(); + else if ( eKind == SdrHintKind::ObjectRemoved ) + ObjectRemovedInAliveMode(pObj); +} + + +void OSectionView::ObjectRemovedInAliveMode( const SdrObject* _pObject ) +{ + const SdrMarkList& rMarkedList = GetMarkedObjectList(); + const size_t nMark = rMarkedList.GetMarkCount(); + + for( size_t 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()) + return; + + // #i11702# use SdrUndoObjectLayerChange for undo + // STR_UNDO_SELATTR is "Attributes" - should use a different text later + BegUndo( ); + + const SdrMarkList& rMark = GetMarkedObjectList(); + const size_t nCount = rMark.GetMarkCount(); + for (size_t i = 0; i<nCount; ++i) + { + SdrObject* pObj = rMark.GetMark(i)->GetMarkedSdrObj(); + if ( dynamic_cast< const OCustomShape *>( pObj ) != nullptr ) + { + AddUndo( std::make_unique<SdrUndoObjectLayerChange>( *pObj, pObj->GetLayer(), _nLayerNo) ); + pObj->SetLayer( _nLayerNo ); + OObjectBase& rBaseObj = dynamic_cast<OObjectBase&>(*pObj); + try + { + rBaseObj.getReportComponent()->setPropertyValue(PROPERTY_OPAQUE,uno::Any(_nLayerNo == RPT_LAYER_FRONT)); + } + catch(const uno::Exception&) + { + DBG_UNHANDLED_EXCEPTION("reportdesign"); + } + } + } + + EndUndo(); + + // check mark list now instead of later in a timer + CheckMarked(); + MarkListHasChanged(); +} + +bool OSectionView::OnlyShapesMarked() const +{ + const SdrMarkList& rMark = GetMarkedObjectList(); + const size_t nCount = rMark.GetMarkCount(); + if ( !nCount ) + return false; + for (size_t i = 0; i<nCount; ++i) + { + SdrObject* pObj = rMark.GetMark(i)->GetMarkedSdrObj(); + if ( dynamic_cast< const OCustomShape *>( pObj ) == nullptr ) + { + return false; + } + } + return true; +} + +bool OSectionView::IsDragResize() const +{ + const SdrDragMethod* pDragMethod = GetDragMethod(); + if (pDragMethod) + { + bool bMoveOnly = pDragMethod->getMoveOnly(); + if (!bMoveOnly) + { + // current marked components will be resized + return true; + } + } + return false; +} + + +SdrLayerID OSectionView::GetLayerIdOfMarkedObjects() const +{ + SdrLayerID nRet = SDRLAYER_NOTFOUND; + const SdrMarkList &rMrkList = GetMarkedObjectList(); + for ( size_t i = 0; i < rMrkList.GetMarkCount(); ++i ) + { + const SdrObject *pObj = rMrkList.GetMark( i )->GetMarkedSdrObj(); + if ( nRet == SDRLAYER_NOTFOUND ) + nRet = pObj->GetLayer(); + else if ( nRet != pObj->GetLayer() ) + { + break; + } + } + return nRet; +} + + +} // rptui + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |