forked from amazingfate/loongoffice
101 lines
3.5 KiB
C++
101 lines
3.5 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_SVTOOLS_TOOLPANEL_DECKLAYOUTER_HXX
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#define INCLUDED_SVTOOLS_TOOLPANEL_DECKLAYOUTER_HXX
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#include <com/sun/star/uno/Reference.hxx>
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#include <rtl/ref.hxx>
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#include <salhelper/simplereferenceobject.hxx>
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#include <boost/optional.hpp>
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namespace com { namespace sun { namespace star { namespace accessibility {
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class XAccessible;
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} } } }
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class Rectangle;
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class Point;
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namespace svt
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{
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//= IDeckLayouter
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class IDeckLayouter : public salhelper::SimpleReferenceObject
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{
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public:
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/** re-arranges the elements of the tool deck, taking into account the
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available space for the complete deck.
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@param i_rDeckPlayground
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the playground for the complete tool panel deck
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@return
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the content area for a single tool panel
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*/
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virtual ::Rectangle Layout( const ::Rectangle& i_rDeckPlayground ) = 0;
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/** destroys the instance
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Since the layouter is ref-counted, but might keep references to non-ref-counted objects
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(in particular, the ToolPanelDeck, which is a VCL-Window, and thus cannot be ref-counted),
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Destroy is the definitive way to dispose the instance. Technically, it's still alive afterwards,
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but non-functional.
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*/
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virtual void Destroy() = 0;
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/** assuming that a layouter neesds to provide some kind of panel selector control, this method
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requests to set the focus to this control.
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*/
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virtual void SetFocusToPanelSelector() = 0;
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/** returns the number of components in the XAccessible hierarchy which are needed to represent all elements
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the layouter is responsible form.
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Note that the implementation must guarantee that the count is fixed over the life time of the layouter.
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*/
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virtual size_t GetAccessibleChildCount() const = 0;
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/** retrieves the XAccessible implementation for the <code>i_nChildIndex</code>'th child in the XAccessible
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hierarchy.
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*/
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virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >
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GetAccessibleChild(
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const size_t i_nChildIndex,
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const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& i_rParentAccessible
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) = 0;
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virtual ~IDeckLayouter()
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{
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}
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};
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typedef ::rtl::Reference< IDeckLayouter > PDeckLayouter;
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} // namespace svt
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#endif // INCLUDED_SVTOOLS_TOOLPANEL_DECKLAYOUTER_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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