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Diffstat (limited to '')
-rw-r--r-- | embeddedobj/source/commonembedding/inplaceobj.cxx | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/embeddedobj/source/commonembedding/inplaceobj.cxx b/embeddedobj/source/commonembedding/inplaceobj.cxx new file mode 100644 index 000000000..c58d53358 --- /dev/null +++ b/embeddedobj/source/commonembedding/inplaceobj.cxx @@ -0,0 +1,73 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <com/sun/star/embed/EmbedStates.hpp> +#include <com/sun/star/embed/WrongStateException.hpp> +#include <com/sun/star/lang/DisposedException.hpp> + +#include <commonembobj.hxx> +#include "embedobj.hxx" + + +using namespace ::com::sun::star; + +static bool RectanglesEqual( const awt::Rectangle& aRect1, const awt::Rectangle& aRect2 ) +{ + return ( aRect1.X == aRect2.X + && aRect1.Y == aRect2.Y + && aRect1.Width == aRect2.Width + && aRect1.Height == aRect2.Height ); +} + +void SAL_CALL OCommonEmbeddedObject::setObjectRectangles( const awt::Rectangle& aPosRect, + const awt::Rectangle& aClipRect ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + if ( m_bDisposed ) + throw lang::DisposedException(); // TODO + + if ( m_nObjectState != embed::EmbedStates::INPLACE_ACTIVE + && m_nObjectState != embed::EmbedStates::UI_ACTIVE ) + throw embed::WrongStateException( "The object is not activated inplace!", + static_cast< ::cppu::OWeakObject* >(this) ); + + awt::Rectangle aNewRectToShow = GetRectangleInterception( aPosRect, aClipRect ); + awt::Rectangle aOldRectToShow = GetRectangleInterception( m_aOwnRectangle, m_aClipRectangle ); + + // the clip rectangle changes view only in case interception is also changed + if ( !RectanglesEqual( m_aOwnRectangle, aPosRect ) + || ( !RectanglesEqual( m_aClipRectangle, aPosRect ) && !RectanglesEqual( aOldRectToShow, aNewRectToShow ) ) ) + m_xDocHolder->PlaceFrame( aNewRectToShow ); + + m_aOwnRectangle = aPosRect; + m_aClipRectangle = aClipRect; +} + +void SAL_CALL OCommonEmbeddedObject::enableModeless( sal_Bool /*bEnable*/ ) +{ + // TODO: notify model that it can not use modal dialogs +} + +void SAL_CALL OCommonEmbeddedObject::translateAccelerators( + const uno::Sequence< awt::KeyEvent >& /*aKeys*/ ) +{ + // TODO: UI activation related +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |