forked from amazingfate/loongoffice
8611f6e259
Which means we can get rid of the majestic hack of ScCaptionPtr Previously, SdrObject was manually managed, and the ownership passed around in very complicated fashion. Notes: (*) SvxShape has a strong reference to SdrObject, where previously it had a weak reference. It is now strong since otherwise the SdrObject will go away very eagerly. (*) SdrObject still has a weak reference to SvxShape (*) In the existing places that an SdrObject is being deleted, we now just clear the reference (*) instead of SwVirtFlyDrawObj removing itself from the page that contains inside it's destructor, make the call site do the removing from the page. (*) Needed to take the SolarMutex in UndoManagerHelper_Impl::impl_clear because this can be called from UNO (e.g. sfx2_complex JUnit test) and the SdrObjects need the SolarMutex when destructing. (*) handle a tricky situation with SwDrawVirtObj in the SwDrawModel destructor because the existing code wants mpDrawObj in SwAnchoredObject to be sometimes owning, sometimes not, which results in a cycle with the new code. Change-Id: I4d79df1660e386388e5d51030653755bca02a163 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/138837 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
75 lines
2.5 KiB
C++
75 lines
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <svx/svdobjkind.hxx>
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#include "FeatureCommandDispatchBase.hxx"
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#include <rtl/ref.hxx>
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class SfxItemSet;
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class SdrObject;
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namespace chart
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{
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class ChartController;
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/** This is a CommandDispatch implementation for drawing objects.
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*/
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class DrawCommandDispatch: public FeatureCommandDispatchBase
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{
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public:
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DrawCommandDispatch( const css::uno::Reference< css::uno::XComponentContext >& rxContext, ChartController* pController );
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virtual ~DrawCommandDispatch() override;
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virtual bool isFeatureSupported( const OUString& rCommandURL ) override;
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void setAttributes( SdrObject* pObj );
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void setLineEnds( SfxItemSet& rAttr );
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protected:
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// WeakComponentImplHelperBase
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virtual void SAL_CALL disposing() override;
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// XEventListener
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virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
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// state of a feature
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virtual FeatureState getState( const OUString& rCommand ) override;
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// execute a feature
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virtual void execute( const OUString& rCommand, const css::uno::Sequence< css::beans::PropertyValue>& rArgs ) override;
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// all the features which should be handled by this class
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virtual void describeSupportedFeatures() override;
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private:
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void setInsertObj(SdrObjKind eObj);
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rtl::Reference<SdrObject> createDefaultObject( const sal_uInt16 nID );
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bool parseCommandURL( const OUString& rCommandURL, sal_uInt16* pnFeatureId, OUString* pBaseCommand, OUString* pCustomShapeType );
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ChartController* m_pChartController;
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OUString m_aCustomShapeType;
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};
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} // namespace chart
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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