232 lines
8.3 KiB
C++
232 lines
8.3 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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#pragma once
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#include "ViewShell.hxx"
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#include <glob.hxx>
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#include <sfx2/shell.hxx>
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#include <sddllapi.h>
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#include <memory>
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#include <vector>
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namespace sd::slidesorter::controller { class SlotManager; }
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namespace sd::slidesorter {
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class SlideSorter;
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class SAL_DLLPUBLIC_RTTI SlideSorterViewShell final
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: public ViewShell
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{
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friend class controller::SlotManager;
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public:
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SFX_DECL_INTERFACE(SD_IF_SDSLIDESORTERVIEWSHELL)
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private:
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/// SfxInterface initializer.
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static void InitInterface_Impl();
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public:
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static std::shared_ptr<SlideSorterViewShell> Create(
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SfxViewFrame* pFrame,
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ViewShellBase& rViewShellBase,
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vcl::Window* pParentWindow,
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FrameView* pFrameView);
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virtual ~SlideSorterViewShell() override;
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/** Late initialization that has to be called after a new instance has
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completed its construction.
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*/
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virtual void Init (bool bIsMainViewShell) override;
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/** Return a slide sorter that is currently displayed in one of the
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panes that belong to the given ViewShellBase object.
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When there is only one slide sorter visible then that one is
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returned. When two (or more) are visible then the one in the center
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pane is returned. When no slidesorter is visible then NULL is
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returned.
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*/
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// Exported for unit test
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SD_DLLPUBLIC static SlideSorterViewShell* GetSlideSorter(ViewShellBase& rBase);
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virtual SdPage* GetActualPage() override;
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/// inherited from sd::ViewShell
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virtual SdPage* getCurrentPage() const override;
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void ExecCtrl (SfxRequest& rRequest);
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void GetCtrlState (SfxItemSet &rSet);
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void FuSupport (SfxRequest& rRequest);
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void FuTemporary (SfxRequest& rRequest);
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void GetStatusBarState (SfxItemSet& rSet);
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void FuPermanent (SfxRequest& rRequest);
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void GetAttrState (SfxItemSet& rSet);
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void ExecStatusBar (SfxRequest& rRequest);
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virtual void Command (const CommandEvent& rEvent, ::sd::Window* pWindow) override;
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void GetMenuState (SfxItemSet &rSet);
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void GetClipboardState (SfxItemSet &rSet);
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virtual void ReadFrameViewData (FrameView* pView) override;
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virtual void WriteFrameViewData() override;
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/** Set the zoom factor. The given value is clipped against an upper
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bound.
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@param nZoom
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An integer percent value, i.e. nZoom/100 is the actual zoom
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factor.
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*/
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virtual void SetZoom (::tools::Long nZoom) override;
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virtual void SetZoomRect (const ::tools::Rectangle& rZoomRect) override;
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/** This is a callback method used by the active window to delegate its
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Paint() call to. This view shell itself delegates it to the view.
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*/
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virtual void Paint(const ::tools::Rectangle& rRect, ::sd::Window* pWin) override;
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/** Place and size the controls and windows. You may want to call this
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method when something has changed that for instance affects the
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visibility state of the scroll bars.
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*/
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virtual void ArrangeGUIElements() override;
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virtual void Activate (bool IsMDIActivate) override;
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virtual void Deactivate (bool IsMDIActivate) override;
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/** Move slides up and down. Mainly uno commands. */
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void ExecMovePageUp (SfxRequest& rReq);
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void GetStateMovePageUp (SfxItemSet& rSet);
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void ExecMovePageDown (SfxRequest& rReq);
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void GetStateMovePageDown (SfxItemSet& rSet);
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void ExecMovePageFirst (SfxRequest& rReq);
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void GetStateMovePageFirst (SfxItemSet& rSet);
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void ExecMovePageLast (SfxRequest& rReq);
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void GetStateMovePageLast (SfxItemSet& rSet);
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//===== Drag and Drop =====================================================
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void StartDrag (
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const Point& rDragPt,
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vcl::Window* pWindow );
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virtual sal_Int8 AcceptDrop (
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const AcceptDropEvent& rEvt,
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DropTargetHelper& rTargetHelper,
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::sd::Window* pTargetWindow,
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sal_uInt16 nPage,
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SdrLayerID nLayer ) override;
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virtual sal_Int8 ExecuteDrop (
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const ExecuteDropEvent& rEvt,
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DropTargetHelper& rTargetHelper,
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::sd::Window* pTargetWindow,
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sal_uInt16 nPage,
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SdrLayerID nLayer) override;
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typedef ::std::vector<SdPage*> PageSelection;
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/** Return the set of selected pages.
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*/
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std::shared_ptr<PageSelection> GetPageSelection() const;
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void SetPageSelection (const std::shared_ptr<PageSelection>& rSelection);
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/** Add a listener that is called when the selection of the slide sorter
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changes.
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@param rListener
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When this method is called multiple times for the same listener
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the second and all following calls are ignored. Each listener
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is added only once.
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*/
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void AddSelectionChangeListener (const Link<LinkParamNone*,void>& rListener);
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/** Remove a listener that was called when the selection of the slide
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sorter changes.
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@param rListener
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It is safe to pass a listener that was not added are has been
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removed previously. Such calls are ignored.
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*/
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void RemoveSelectionChangeListener (const Link<LinkParamNone*,void>& rListener);
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virtual css::uno::Reference<css::drawing::XDrawSubController> CreateSubController() override;
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/** Create an accessible object representing the specified window.
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@param pWindow
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The returned object makes the document displayed in this window
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accessible.
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@return
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Returns an <type>AccessibleSlideSorterView</type> object.
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*/
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virtual css::uno::Reference<css::accessibility::XAccessible>
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CreateAccessibleDocumentView (::sd::Window* pWindow) override;
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// handle SlideSorterView specially because AccessibleSlideSorterView doesn't inherit from AccessibleDocumentViewBase
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virtual void SwitchViewFireFocus( const css::uno::Reference< css::accessibility::XAccessible >& xAcc ) override;
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// Exported for unit test
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SD_DLLPUBLIC SlideSorter& GetSlideSorter() const;
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/** Try to relocate all toplevel window elements to the given parent
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window.
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*/
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virtual bool RelocateToParentWindow (vcl::Window* pParentWindow) override;
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private:
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/** Override this method to handle a missing tool bar correctly.
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This is the case when the slide sorter is not the main view shell.
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*/
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virtual SfxUndoManager* ImpGetUndoManager() const override;
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std::shared_ptr<SlideSorter> mpSlideSorter;
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bool mbIsArrangeGUIElementsPending;
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SlideSorterViewShell (
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SfxViewFrame* pFrame,
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ViewShellBase& rViewShellBase,
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vcl::Window* pParentWindow,
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FrameView* pFrameView);
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void Initialize();
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/** This method overwrites the one from our base class: We do our own
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scroll bar and the base class call is thus unnecessary. It simply
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calls UpdateScrollBars(false).
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*/
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virtual void UpdateScrollBars() override;
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void PostMoveSlidesActions(const std::shared_ptr<SlideSorterViewShell::PageSelection> &rpSelection);
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void MainViewEndEditAndUnmarkAll();
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/** Select the same pages in the document as are selected in the
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SlideSorterViewShell
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return the page numbers of the first and last selected pages
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*/
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std::pair<sal_uInt16, sal_uInt16> SyncPageSelectionToDocument(const std::shared_ptr<SlideSorterViewShell::PageSelection> &rpSelection);
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};
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typedef std::shared_ptr<SlideSorterViewShell::PageSelection> SharedPageSelection;
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} // end of namespace ::sd::slidesorter
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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