141 lines
3.8 KiB
C++
141 lines
3.8 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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#include <awt/vclxregion.hxx>
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#include <toolkit/helper/vclunohelper.hxx>
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#include <vcl/unohelp.hxx>
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VCLXRegion::VCLXRegion()
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{
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}
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VCLXRegion::~VCLXRegion()
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{
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}
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css::awt::Rectangle VCLXRegion::getBounds()
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{
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std::scoped_lock aGuard( maMutex );
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return vcl::unohelper::ConvertToAWTRect(maRegion.GetBoundRect());
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}
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void VCLXRegion::clear()
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{
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std::scoped_lock aGuard( maMutex );
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maRegion.SetEmpty();
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}
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void VCLXRegion::move( sal_Int32 nHorzMove, sal_Int32 nVertMove )
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{
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std::scoped_lock aGuard( maMutex );
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maRegion.Move( nHorzMove, nVertMove );
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}
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void VCLXRegion::unionRectangle( const css::awt::Rectangle& rRect )
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{
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std::scoped_lock aGuard( maMutex );
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maRegion.Union(vcl::unohelper::ConvertToVCLRect(rRect));
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}
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void VCLXRegion::intersectRectangle( const css::awt::Rectangle& rRect )
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{
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std::scoped_lock aGuard( maMutex );
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maRegion.Intersect(vcl::unohelper::ConvertToVCLRect(rRect));
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}
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void VCLXRegion::excludeRectangle( const css::awt::Rectangle& rRect )
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{
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std::scoped_lock aGuard( maMutex );
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maRegion.Exclude(vcl::unohelper::ConvertToVCLRect(rRect));
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}
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void VCLXRegion::xOrRectangle( const css::awt::Rectangle& rRect )
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{
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std::scoped_lock aGuard( maMutex );
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maRegion.XOr(vcl::unohelper::ConvertToVCLRect(rRect));
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}
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void VCLXRegion::unionRegion( const css::uno::Reference< css::awt::XRegion >& rxRegion )
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{
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std::scoped_lock aGuard( maMutex );
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if ( rxRegion.is() )
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maRegion.Union( VCLUnoHelper::GetRegion( rxRegion ) );
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}
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void VCLXRegion::intersectRegion( const css::uno::Reference< css::awt::XRegion >& rxRegion )
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{
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std::scoped_lock aGuard( maMutex );
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if ( rxRegion.is() )
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maRegion.Intersect( VCLUnoHelper::GetRegion( rxRegion ) );
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}
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void VCLXRegion::excludeRegion( const css::uno::Reference< css::awt::XRegion >& rxRegion )
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{
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std::scoped_lock aGuard( maMutex );
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if ( rxRegion.is() )
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maRegion.Exclude( VCLUnoHelper::GetRegion( rxRegion ) );
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}
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void VCLXRegion::xOrRegion( const css::uno::Reference< css::awt::XRegion >& rxRegion )
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{
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std::scoped_lock aGuard( maMutex );
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if ( rxRegion.is() )
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maRegion.XOr( VCLUnoHelper::GetRegion( rxRegion ) );
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}
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css::uno::Sequence< css::awt::Rectangle > VCLXRegion::getRectangles()
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{
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std::scoped_lock aGuard( maMutex );
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RectangleVector aRectangles;
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maRegion.GetRegionRectangles(aRectangles);
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// sal_uLong nRects = maRegion.GetRectCount();
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css::uno::Sequence< css::awt::Rectangle > aRects(aRectangles.size());
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sal_uInt32 a(0);
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for(const auto& rRect : aRectangles)
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{
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aRects.getArray()[a++] = vcl::unohelper::ConvertToAWTRect(rRect);
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}
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//Rectangle aRect;
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//sal_uInt32 nR = 0;
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//RegionHandle h = maRegion.BeginEnumRects();
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//while ( maRegion.GetEnumRects( h, aRect ) )
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// aRects.getArray()[nR++] = vcl::unohelper::ConvertToAWTRect( aRect );
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//maRegion.EndEnumRects( h );
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return aRects;
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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