8d54796bf1
Detect arguments larger than 64 chars passed by value. Change-Id: I9b0ea9ccb99d115984a26eab67c9cf6afd5f6cae Signed-off-by: Stephan Bergmann <sbergman@redhat.com>
122 lines
4.2 KiB
C++
122 lines
4.2 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_SFX2_SOURCE_APPL_IMESTATUSWINDOW_HXX
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#define INCLUDED_SFX2_SOURCE_APPL_IMESTATUSWINDOW_HXX
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#include <com/sun/star/beans/XPropertyChangeListener.hpp>
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#include <com/sun/star/uno/Reference.hxx>
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#include <cppuhelper/implbase1.hxx>
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#include <osl/mutex.hxx>
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namespace com { namespace sun { namespace star {
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namespace beans { class XPropertySet; }
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namespace lang { class XMultiServiceFactory; }
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namespace uno { class XComponentContext; }
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} } }
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namespace sfx2 { namespace appl {
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// The MS compiler needs this typedef work-around to accept the using
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// declarations within ImeStatusWindow:
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typedef cppu::WeakImplHelper1< com::sun::star::beans::XPropertyChangeListener >
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ImeStatusWindow_Impl;
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/** Control the behavior of any (platform-dependent) IME status windows.
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The decision of whether a status window shall be displayed or not can be
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stored permanently in the configuration (under key
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org.openoffice.office.Common/I18N/InputMethod/ShowStatusWindow; if that
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entry is nil, VCL is asked for a default).
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*/
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class ImeStatusWindow: private ImeStatusWindow_Impl
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{
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public:
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ImeStatusWindow( com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext > const& rxContext );
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/** Set up VCL according to the configuration.
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Is it not strictly required that this method is called exactly once
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(though that will be the typical use).
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Must only be called with the Solar mutex locked.
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*/
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void init();
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/** Return true if the status window is toggled on.
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This is only meaningful when canToggle returns true.
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Can be called without the Solar mutex locked.
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*/
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bool isShowing();
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/** Toggle the status window on or off.
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This only works if canToggle returns true (otherwise, any calls of this
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method are ignored).
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Must only be called with the Solar mutex locked.
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*/
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void show(bool bShow);
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/** Return true if the status window can be toggled on and off externally.
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Must only be called with the Solar mutex locked.
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*/
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bool canToggle() const;
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using ImeStatusWindow_Impl::acquire;
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using ImeStatusWindow_Impl::release;
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using ImeStatusWindow_Impl::operator new;
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using ImeStatusWindow_Impl::operator delete;
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private:
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ImeStatusWindow(ImeStatusWindow &); // not implemented
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void operator =(const ImeStatusWindow&); // not implemented
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virtual ~ImeStatusWindow();
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virtual void SAL_CALL
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disposing(com::sun::star::lang::EventObject const & rSource)
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throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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virtual void SAL_CALL
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propertyChange(com::sun::star::beans::PropertyChangeEvent const & rEvent)
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throw (com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
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com::sun::star::uno::Reference< com::sun::star::beans::XPropertySet >
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getConfig();
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com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext >
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m_xContext;
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osl::Mutex m_aMutex;
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com::sun::star::uno::Reference< com::sun::star::beans::XPropertySet >
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m_xConfig;
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com::sun::star::uno::Reference< com::sun::star::beans::XPropertyChangeListener >
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m_xConfigListener;
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bool m_bDisposed;
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};
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} }
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#endif // INCLUDED_SFX2_SOURCE_APPL_IMESTATUSWINDOW_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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