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Diffstat (limited to 'chart2/source/controller/main/ChartController_Position.cxx')
| -rw-r--r-- | chart2/source/controller/main/ChartController_Position.cxx | 202 |
1 files changed, 202 insertions, 0 deletions
diff --git a/chart2/source/controller/main/ChartController_Position.cxx b/chart2/source/controller/main/ChartController_Position.cxx new file mode 100644 index 000000000..dc8941587 --- /dev/null +++ b/chart2/source/controller/main/ChartController_Position.cxx @@ -0,0 +1,202 @@ +/* -*- 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 <ChartController.hxx> + +#include <DrawViewWrapper.hxx> +#include <PositionAndSizeHelper.hxx> +#include <ChartModel.hxx> +#include <ChartModelHelper.hxx> +#include "UndoGuard.hxx" +#include <ObjectNameProvider.hxx> +#include <DiagramHelper.hxx> +#include <chartview/ExplicitValueProvider.hxx> +#include <CommonConverters.hxx> +#include <svx/ActionDescriptionProvider.hxx> + +#include <comphelper/servicehelper.hxx> +#include <svx/svxids.hrc> +#include <svx/rectenum.hxx> +#include <svl/intitem.hxx> +#include <svx/svxdlg.hxx> +#include <tools/diagnose_ex.h> +#include <vcl/svapp.hxx> +#include <memory> + +namespace chart +{ +using namespace ::com::sun::star; +using namespace ::com::sun::star::chart2; + +static void lcl_getPositionAndSizeFromItemSet( const SfxItemSet& rItemSet, awt::Rectangle& rPosAndSize, const awt::Size& rOriginalSize ) +{ + tools::Long nPosX(0); + tools::Long nPosY(0); + tools::Long nSizX(0); + tools::Long nSizY(0); + + RectPoint eRP = RectPoint::LT; + + //read position + if (const SfxInt32Item* pPosXItem = rItemSet.GetItemIfSet(SID_ATTR_TRANSFORM_POS_X)) + nPosX = pPosXItem->GetValue(); + if (const SfxInt32Item* pPosYItem = rItemSet.GetItemIfSet(SID_ATTR_TRANSFORM_POS_Y)) + nPosY = pPosYItem->GetValue(); + //read size + if (const SfxUInt32Item* pWidthItem = rItemSet.GetItemIfSet(SID_ATTR_TRANSFORM_WIDTH)) + nSizX = pWidthItem->GetValue(); + if (const SfxUInt32Item* pHeightItem = rItemSet.GetItemIfSet(SID_ATTR_TRANSFORM_HEIGHT)) + nSizY = pHeightItem->GetValue(); + if (const SfxUInt16Item* pSizeItem = rItemSet.GetItemIfSet(SID_ATTR_TRANSFORM_SIZE_POINT)) + eRP=static_cast<RectPoint>(pSizeItem->GetValue()); + + switch( eRP ) + { + case RectPoint::LT: + break; + case RectPoint::MT: + nPosX += ( rOriginalSize.Width - nSizX ) / 2; + break; + case RectPoint::RT: + nPosX += rOriginalSize.Width - nSizX; + break; + case RectPoint::LM: + nPosY += ( rOriginalSize.Height - nSizY ) / 2; + break; + case RectPoint::MM: + nPosX += ( rOriginalSize.Width - nSizX ) / 2; + nPosY += ( rOriginalSize.Height - nSizY ) / 2; + break; + case RectPoint::RM: + nPosX += rOriginalSize.Width - nSizX; + nPosY += ( rOriginalSize.Height - nSizY ) / 2; + break; + case RectPoint::LB: + nPosY += rOriginalSize.Height - nSizY; + break; + case RectPoint::MB: + nPosX += ( rOriginalSize.Width - nSizX ) / 2; + nPosY += rOriginalSize.Height - nSizY; + break; + case RectPoint::RB: + nPosX += rOriginalSize.Width - nSizX; + nPosY += rOriginalSize.Height - nSizY; + break; + default: + break; + } + + rPosAndSize = awt::Rectangle(nPosX,nPosY,nSizX,nSizY); +} + +void ChartController::executeDispatch_PositionAndSize(const ::css::uno::Sequence< ::css::beans::PropertyValue >* pArgs) +{ + const OUString aCID( m_aSelection.getSelectedCID() ); + + if( aCID.isEmpty() ) + return; + + ObjectType eObjectType = ObjectIdentifier::getObjectType( aCID ); + + UndoGuard aUndoGuard( + ActionDescriptionProvider::createDescription( + ActionDescriptionProvider::ActionType::PosSize, + ObjectNameProvider::getName( eObjectType)), + m_xUndoManager ); + + try + { + SfxItemSet aItemSet = m_pDrawViewWrapper->getPositionAndSizeItemSetFromMarkedObject(); + const SfxItemSet* pOutItemSet = nullptr; + if (!pArgs) + { + //prepare and open dialog + SdrView* pSdrView = m_pDrawViewWrapper.get(); + bool bResizePossible = m_aSelection.isResizeableObjectSelected(); + + SolarMutexGuard aGuard; + SvxAbstractDialogFactory * pFact = SvxAbstractDialogFactory::Create(); + ScopedVclPtr<SfxAbstractTabDialog> pDlg(pFact->CreateSchTransformTabDialog( + GetChartFrame(), &aItemSet, pSdrView, bResizePossible)); + + if( pDlg->Execute() == RET_OK ) + { + pOutItemSet = pDlg->GetOutputItemSet(); + if (pOutItemSet) + aItemSet.Put(*pOutItemSet);//overwrite old values with new values (-> all items are set) + } + } + else + { + const SfxItemPool* pPool = aItemSet.GetPool(); + if (!pPool) + return; + + for (const auto& aProp: *pArgs) + { + sal_Int32 nValue = 0; + aProp.Value >>= nValue; + if (aProp.Name == "TransformPosX") { + aItemSet.Put(SfxInt32Item(SID_ATTR_TRANSFORM_POS_X, nValue)); + } + else if (aProp.Name == "TransformPosY") { + aItemSet.Put(SfxInt32Item(SID_ATTR_TRANSFORM_POS_Y, nValue)); + } + else if (aProp.Name == "TransformWidth") { + aItemSet.Put(SfxUInt32Item(SID_ATTR_TRANSFORM_WIDTH, static_cast<sal_uInt32>(nValue))); + } + else if (aProp.Name == "TransformHeight") { + aItemSet.Put(SfxUInt32Item(SID_ATTR_TRANSFORM_HEIGHT, static_cast<sal_uInt32>(nValue))); + } + } + } + + if(pOutItemSet || pArgs) + { + awt::Rectangle aOldObjectRect; + ExplicitValueProvider* pProvider(comphelper::getFromUnoTunnel<ExplicitValueProvider>( m_xChartView )); + if( pProvider ) + aOldObjectRect = pProvider->getRectangleOfObject(aCID); + + awt::Rectangle aNewObjectRect; + lcl_getPositionAndSizeFromItemSet( aItemSet, aNewObjectRect, ToSize(aOldObjectRect) ); + awt::Size aPageSize( ChartModelHelper::getPageSize( getChartModel() ) ); + awt::Rectangle aPageRect( 0,0,aPageSize.Width,aPageSize.Height ); + + bool bChanged = false; + if ( eObjectType == OBJECTTYPE_LEGEND ) + { + bChanged = DiagramHelper::switchDiagramPositioningToExcludingPositioning(*getChartModel(), false , true); + } + + bool bMoved = PositionAndSizeHelper::moveObject( m_aSelection.getSelectedCID(), getChartModel() + , aNewObjectRect, aOldObjectRect, aPageRect ); + if( bMoved || bChanged ) + aUndoGuard.commit(); + } + } + catch(const uno::Exception&) + { + TOOLS_WARN_EXCEPTION("chart2", "" ); + } +} + +} //namespace chart + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |