1beabca95b
As we have it globally in sal/types.h those are not necessary. Change-Id: I18bba2c763c4680c4fa7fde4c5158953b5cfad82
237 lines
8.2 KiB
C++
237 lines
8.2 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_SD_SOURCE_UI_SIDEBAR_MASTERPAGESSELECTOR_HXX
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#define INCLUDED_SD_SOURCE_UI_SIDEBAR_MASTERPAGESSELECTOR_HXX
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#include "MasterPageContainer.hxx"
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#include "SlideSorterViewShell.hxx"
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#include "PreviewValueSet.hxx"
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#include "ISidebarReceiver.hxx"
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#include <sfx2/sidebar/ILayoutableWindow.hxx>
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#include "pres.hxx"
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#include <sfx2/shell.hxx>
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#include <vcl/image.hxx>
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#include "glob.hxx"
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#include <osl/mutex.hxx>
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#include <com/sun/star/ui/XSidebar.hpp>
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#include <queue>
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namespace cssu = ::com::sun::star::uno;
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class MouseEvent;
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class SdDrawDocument;
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class SdPage;
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namespace sd {
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class ViewShellBase;
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}
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namespace sd { namespace sidebar {
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class PreviewValueSet;
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/** Base class of a menu that lets the user select from a list of
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templates or designs that are loaded from files.
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*/
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class MasterPagesSelector
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: public PreviewValueSet,
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public sfx2::sidebar::ILayoutableWindow
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{
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public:
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MasterPagesSelector (
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::Window* pParent,
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SdDrawDocument& rDocument,
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ViewShellBase& rBase,
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const ::boost::shared_ptr<MasterPageContainer>& rpContainer,
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const cssu::Reference<css::ui::XSidebar>& rxSidebar);
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virtual ~MasterPagesSelector (void);
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virtual void LateInit (void);
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/** Return the height that this control needs to show all of its lines.
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*/
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long GetRequiredHeight (int nWidth) const;
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/** The given master page, either the master page of a slide or a notes
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page, is cloned and inserted into mrDocument. The necessary styles
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are copied as well.
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*/
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static SdPage* AddMasterPage (
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SdDrawDocument* pTargetDocument,
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SdPage* pMasterPage,
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sal_uInt16 nInsertionIndex);
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virtual Size GetPreferredSize (void);
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virtual sal_Int32 GetPreferredWidth (sal_Int32 nHeight);
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virtual sal_Int32 GetPreferredHeight (sal_Int32 nWidth);
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virtual bool IsResizable (void);
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virtual ::Window* GetWindow (void);
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virtual sal_Int32 GetMinimumWidth (void);
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/** Update the selection of previews according to whatever
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influences them appart from mouse and keyboard. If, for
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example, the current page of the main pane changes, then call
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this method at the CurrentMasterPagesSelector to select the
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previews of the master pages that are assigned to the new
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current page.
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The default implementation of this method ignores the call. This is
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used by e.g. the RecentMasterPagesSelector because it does not show
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the currently used master pages by default and thus is not
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influenced by its changes.
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*/
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virtual void UpdateSelection (void);
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void FillPageSet (void);
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/** Make the selector empty. This method clear the value set from any
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entries. Overload this method to add functionality, especially to
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destroy objects set as data items at the value set.
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*/
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void ClearPageSet (void);
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void SetHelpId( const OString& aId );
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/** Mark the preview that belongs to the given index as not up-to-date
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anymore with respect to page content or preview size.
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The implementation of this method will either sunchronously or
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asynchronously call UpdatePreview().
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@param nIndex
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Index into the value set control that is used for displaying the
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previews.
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*/
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void InvalidatePreview (const SdPage* pPage);
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void UpdateAllPreviews (void);
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// ILayoutableWindow
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virtual css::ui::LayoutSize GetHeightForWidth (const sal_Int32 nWidth);
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protected:
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mutable ::osl::Mutex maMutex;
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::boost::shared_ptr<MasterPageContainer> mpContainer;
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SdDrawDocument& mrDocument;
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bool mbSmallPreviewSize;
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ViewShellBase& mrBase;
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/** Slot that is executed as default action when the left mouse button is
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clicked over a master page.
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*/
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sal_uInt16 mnDefaultClickAction;
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/** Pages with pointers in this queue have their previews updated
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eventually. Filled by InvalidatePreview() and operated upon by
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UpdatePreviews().
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*/
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::std::queue<sal_uInt16> maPreviewUpdateQueue;
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virtual SdPage* GetSelectedMasterPage (void);
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/** Assign the given master page to all slides of the document.
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@param pMasterPage
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The master page to assign to all slides.
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*/
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void AssignMasterPageToAllSlides (SdPage* pMasterPage);
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/** Assign the given master page to all slides that are selected in a
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slide sorter that is displayed in the lef or center pane. When both
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panes display a slide sorter then the one in the center pane is
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used.
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*/
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void AssignMasterPageToSelectedSlides (SdPage* pMasterPage);
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virtual void AssignMasterPageToPageList (
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SdPage* pMasterPage,
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const ::sd::slidesorter::SharedPageSelection& rPageList);
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virtual void NotifyContainerChangeEvent (const MasterPageContainerChangeEvent& rEvent);
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typedef ::std::pair<int, MasterPageContainer::Token> UserData;
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UserData* CreateUserData (int nIndex, MasterPageContainer::Token aToken) const;
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UserData* GetUserData (int nIndex) const;
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void SetUserData (int nIndex, UserData* pData);
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virtual sal_Int32 GetIndexForToken (MasterPageContainer::Token aToken) const;
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typedef ::std::vector<MasterPageContainer::Token> ItemList;
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void UpdateItemList (::std::auto_ptr<ItemList> pList);
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void Clear (void);
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/** Invalidate the specified item so that on the next Fill() this item
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is updated.
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*/
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void InvalidateItem (MasterPageContainer::Token aToken);
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// For every item in the ValueSet we store its associated token. This
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// allows a faster access and easier change tracking.
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ItemList maCurrentItemList;
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typedef ::std::map<MasterPageContainer::Token,sal_Int32> TokenToValueSetIndex;
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TokenToValueSetIndex maTokenToValueSetIndex;
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ItemList maLockedMasterPages;
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/** Lock master pages in the given list and release locks that where
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previously aquired.
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*/
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void UpdateLocks (const ItemList& rItemList);
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void Fill (void);
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virtual void Fill (ItemList& rItemList) = 0;
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/** Give derived classes the oportunity to provide their own context
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menu. If they do then they probably have to provide their own
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Execute() and GetState() methods as well.
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*/
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virtual ResId GetContextMenuResId (void) const;
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virtual void Command (const CommandEvent& rEvent);
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virtual void ProcessPopupMenu (Menu& rMenu);
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virtual void ExecuteCommand (const sal_Int32 nCommandId);
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private:
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cssu::Reference<css::ui::XSidebar> mxSidebar;
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/** The offset between ValueSet index and MasterPageContainer::Token
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last seen. This value is used heuristically to speed up the lookup
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of an index for a token.
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*/
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DECL_LINK(ClickHandler, void *);
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DECL_LINK(RightClickHandler, MouseEvent*);
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DECL_LINK(ContextMenuCallback, CommandEvent*);
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DECL_LINK(ContainerChangeListener, MasterPageContainerChangeEvent*);
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DECL_LINK(OnMenuItemSelected, Menu*);
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void SetItem (
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sal_uInt16 nIndex,
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MasterPageContainer::Token aToken);
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void AddTokenToIndexEntry (
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sal_uInt16 nIndex,
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MasterPageContainer::Token aToken);
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void RemoveTokenToIndexEntry (
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sal_uInt16 nIndex,
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MasterPageContainer::Token aToken);
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};
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} } // end of namespace sd::sidebar
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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