LibreOffice Module sot (master)
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sot
source
base
object.cxx
Go to the documentation of this file.
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/* -*- 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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#include <
sot/object.hxx
>
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SotObject::SotObject
()
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: nOwnerLockCount(0)
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, bInClose(false)
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{
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}
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SotObject::~SotObject
() =
default
;
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36
void
SotObject::OwnerLock
(
bool
bLock)
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{
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if
(bLock)
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{
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nOwnerLockCount
++;
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AddFirstRef
();
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}
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else
if
(
nOwnerLockCount
)
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{
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if
(0 == --
nOwnerLockCount
)
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DoClose
();
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ReleaseRef
();
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}
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}
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bool
SotObject::DoClose
()
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{
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bool
bRet =
false
;
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if
(!
bInClose
)
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{
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tools::SvRef<SotObject>
xHoldAlive(
this
);
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bInClose
=
true
;
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bRet =
Close
();
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bInClose
=
false
;
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}
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return
bRet;
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}
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bool
SotObject::Close
() {
return
true
; }
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
SotObject::OwnerLock
void OwnerLock(bool bLock)
When the OwnerLock is decremented to zero, the DoClose method is called.
Definition:
object.cxx:36
SotObject::Close
virtual bool Close()
Definition:
object.cxx:64
SotObject::bInClose
bool bInClose
Definition:
object.hxx:31
SotObject::nOwnerLockCount
sal_uInt16 nOwnerLockCount
Definition:
object.hxx:30
SotObject::~SotObject
virtual ~SotObject() override
SotObject::SotObject
SotObject()
Definition:
object.cxx:22
SotObject::DoClose
bool DoClose()
Definition:
object.cxx:51
SvRefBase::ReleaseRef
void ReleaseRef()
SvRefBase::AddFirstRef
void AddFirstRef()
tools::SvRef
object.hxx
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