forked from amazingfate/loongoffice
9931d6b1fb
0 0x00007fe062bdda64 in comphelper::OSelectionChangeMultiplexer::disposing(com::sun:⭐:lang::EventObject const&) (this=0x55fe72b7b680, _rSource=...) at comphelper/source/misc/SelectionMultiplex.cxx:82 1 0x00007fdf90a97a6b in comphelper::OInterfaceContainerHelper3<com::sun:⭐:view::XSelectionChangeListener>::disposeAndClear(com::sun:⭐:lang::EventObject const&) (this=0x55fe6c94b6d0, rEvt=...) at include/comphelper/interfacecontainer3.hxx:362 2 0x00007fdf90a6ace4 in rptui::OReportController::disposing() (this=0x55fe6c94b200) at reportdesign/source/ui/report/ReportController.cxx:341 3 0x00007fe062539b5d in cppu::WeakComponentImplHelperBase::dispose() (this=0x55fe6c94b200) at cppuhelper/source/implbase.cxx:104 4 0x00007fe0393b76e5 in cppu::PartialWeakComponentImplHelper<com::sun:⭐:frame::XDispatch, com::sun:⭐:frame::XDispatchProviderInterceptor, com::sun:⭐:util::XModifyListener, com::sun:⭐:frame::XFrameActionListener, com::sun:⭐:lang::XInitialization, com::sun:⭐:lang::XServiceInfo, com::sun:⭐:frame::XDispatchInformationProvider, com::sun:⭐:frame::XController2, com::sun:⭐:frame::XTitle, com::sun:⭐:frame::XTitleChangeBroadcaster, com::sun:⭐:awt::XUserInputInterception>::dispose() (this=0x55fe6c94b200) at include/cppuhelper/compbase.hxx:90 5 0x00007fe0393af9d3 in dbaui::OGenericUnoController::dispose() (this=0x55fe6c94b200) at dbaccess/source/ui/browser/genericcontroller.cxx:1207 See full bt here: https://bugs.documentfoundation.org/attachment.cgi?id=181994 "addSelectionChangeListener" is called when "OSelectionChangeMultiplexer" is instantiated in "NavigatorTree" ctr 225 m_pSelectionListener = new OSelectionChangeMultiplexer(this,&m_rController); but "removeSelectionChangeListener" was never called so add the mechanism to call it. Change-Id: I157b147f7a17244dbbfa7d12743fc7d48e7d5f7d Reviewed-on: https://gerrit.libreoffice.org/c/core/+/138773 Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk> Tested-by: Jenkins Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
94 lines
3.2 KiB
C++
94 lines
3.2 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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#ifndef INCLUDED_COMPHELPER_SELECTIONMULTIPLEX_HXX
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#define INCLUDED_COMPHELPER_SELECTIONMULTIPLEX_HXX
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#include <com/sun/star/view/XSelectionChangeListener.hpp>
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#include <com/sun/star/lang/EventObject.hpp>
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#include <cppuhelper/implbase.hxx>
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#include <comphelper/comphelperdllapi.h>
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namespace com::sun::star::view { class XSelectionSupplier; }
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//= selection helper classes
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namespace comphelper
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{
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//= OSelectionChangeListener
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/// simple listener adapter for selections
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class COMPHELPER_DLLPUBLIC OSelectionChangeListener
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{
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friend class OSelectionChangeMultiplexer;
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public:
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virtual ~OSelectionChangeListener();
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/// @throws css::uno::RuntimeException
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virtual void _selectionChanged( const css::lang::EventObject& aEvent ) = 0;
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/// @throws css::uno::RuntimeException
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virtual void _disposing(const css::lang::EventObject& _rSource);
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};
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//= OSelectionChangeMultiplexer
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/// multiplexer for selection changes
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class COMPHELPER_DLLPUBLIC OSelectionChangeMultiplexer final : public cppu::WeakImplHelper< css::view::XSelectionChangeListener>
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{
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friend class OSelectionChangeListener;
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css::uno::Reference< css::view::XSelectionSupplier> m_xSet;
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OSelectionChangeListener* m_pListener;
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sal_Int32 m_nLockCount;
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OSelectionChangeMultiplexer(const OSelectionChangeMultiplexer&) = delete;
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OSelectionChangeMultiplexer& operator=(const OSelectionChangeMultiplexer&) = delete;
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virtual ~OSelectionChangeMultiplexer() override;
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public:
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OSelectionChangeMultiplexer(OSelectionChangeListener* _pListener, const css::uno::Reference< css::view::XSelectionSupplier>& _rxSet);
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// XEventListener
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virtual void SAL_CALL disposing( const css::lang::EventObject& Source ) override;
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// XSelectionChangeListener
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virtual void SAL_CALL selectionChanged( const css::lang::EventObject& aEvent ) override;
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/// incremental lock
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void lock();
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/// incremental unlock
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void unlock();
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/// get the lock count
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sal_Int32 locked() const { return m_nLockCount; }
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void dispose();
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};
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} // namespace comphelper
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#endif // INCLUDED_COMPHELPER_SELECTIONMULTIPLEX_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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