forked from amazingfate/loongoffice
567ef6d578
...mostly done with a rewriting Clang plugin, with just some manual tweaking necessary to fix poor macro usage. Change-Id: Ie656f9d653fc716f72ac175925272696d509038f
139 lines
4.4 KiB
C++
139 lines
4.4 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_OOX_HELPER_PROGRESSBAR_HXX
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#define INCLUDED_OOX_HELPER_PROGRESSBAR_HXX
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#include <boost/shared_ptr.hpp>
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#include <com/sun/star/uno/Reference.hxx>
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#include <oox/dllapi.h>
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namespace com { namespace sun { namespace star {
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namespace task { class XStatusIndicator; }
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} } }
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namespace oox {
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// Interfaces =================================================================
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/** Interface for progress bar classes.
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*/
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class OOX_DLLPUBLIC IProgressBar
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{
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public:
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virtual ~IProgressBar();
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/** Returns the current position of the progress bar.
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@return Position of the progress bar, in the range from 0.0 (beginning
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of the progress bar) to 1.0 (end of the progress bar) inclusive.
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*/
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virtual double getPosition() const = 0;
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/** Sets the current position of the progress bar.
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@param fPosition New position of the progress bar, in the range from
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0.0 (beginning of the progress bar) to 1.0 (end of the progress bar)
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inclusive.
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*/
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virtual void setPosition( double fPosition ) = 0;
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};
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typedef ::boost::shared_ptr< IProgressBar > IProgressBarRef;
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class ISegmentProgressBar;
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typedef ::boost::shared_ptr< ISegmentProgressBar > ISegmentProgressBarRef;
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/** Interface for a segment in a progress bar, that is able to create sub
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segments from itself.
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*/
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class OOX_DLLPUBLIC ISegmentProgressBar : public IProgressBar
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{
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public:
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virtual ~ISegmentProgressBar();
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/** Returns the length that is still free for creating sub segments. */
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virtual double getFreeLength() const = 0;
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/** Adds a new segment with the specified length. */
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virtual ISegmentProgressBarRef createSegment( double fLength ) = 0;
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};
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/** A simple progress bar.
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*/
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class OOX_DLLPUBLIC ProgressBar : public IProgressBar
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{
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public:
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explicit ProgressBar(
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const ::com::sun::star::uno::Reference< ::com::sun::star::task::XStatusIndicator >& rxIndicator,
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const OUString& rText );
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virtual ~ProgressBar();
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/** Returns the current position of the progress bar. */
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virtual double getPosition() const SAL_OVERRIDE;
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/** Sets the current position of the progress bar. */
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virtual void setPosition( double fPosition ) SAL_OVERRIDE;
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private:
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::com::sun::star::uno::Reference< ::com::sun::star::task::XStatusIndicator >
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mxIndicator;
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double mfPosition;
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};
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/** A progress bar containing several independent segments.
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*/
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class OOX_DLLPUBLIC SegmentProgressBar : public ISegmentProgressBar
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{
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public:
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explicit SegmentProgressBar(
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const ::com::sun::star::uno::Reference< ::com::sun::star::task::XStatusIndicator >& rxIndicator,
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const OUString& rText );
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/** Returns the current position of the progress bar segment. */
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virtual double getPosition() const SAL_OVERRIDE;
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/** Sets the current position of the progress bar segment. */
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virtual void setPosition( double fPosition ) SAL_OVERRIDE;
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/** Returns the length that is still free for creating sub segments. */
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virtual double getFreeLength() const SAL_OVERRIDE;
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/** Adds a new segment with the specified length. */
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virtual ISegmentProgressBarRef createSegment( double fLength ) SAL_OVERRIDE;
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private:
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ProgressBar maProgress;
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double mfFreeStart;
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};
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} // namespace oox
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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