301 lines
10 KiB
C++
301 lines
10 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: SlideSorterViewShell.hxx,v $
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*
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* $Revision: 1.10 $
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*
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* last change: $Author: kz $ $Date: 2006-12-12 17:37:39 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#ifndef SD_SLIDESORTER_SLIDE_SORTER_VIEW_SHELL_HXX
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#define SD_SLIDESORTER_SLIDE_SORTER_VIEW_SHELL_HXX
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#include "ViewShell.hxx"
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#include "SlideSorterViewShell.hxx"
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#include "glob.hxx"
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#ifndef _SFX_SHELL_HXX
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#include <sfx2/shell.hxx>
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#endif
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#ifndef _VIEWFAC_HXX
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#include <sfx2/viewfac.hxx>
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#endif
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class ScrollBarBox;
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class TabBar;
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class Window;
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namespace sd { namespace slidesorter { namespace model {
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class SlideSorterModel;
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} } }
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namespace sd { namespace slidesorter { namespace view {
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class SlideSorterView;
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} } }
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namespace sd { namespace slidesorter { namespace controller {
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class Listener;
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class SlideSorterController;
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class SlotManager;
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} } }
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namespace sd { namespace slidesorter {
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class SlideSorterViewShell
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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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TYPEINFO();
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SFX_DECL_INTERFACE(SD_IF_SDSLIDESORTERVIEWSHELL)
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enum TabBarEntry
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{
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TBE_SWITCH = 0,
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TBE_SLIDES = 1,
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TBE_MASTER_PAGES = 2
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};
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static SfxShell* CreateInstance (
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sal_Int32 nId,
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SfxShell* pParent,
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void* pUserData,
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ViewShellBase& rBase);
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SlideSorterViewShell (
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SfxViewFrame* pFrame,
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ViewShellBase& rViewShellBase,
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::Window* pParentWindow,
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FrameView* pFrameView);
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virtual ~SlideSorterViewShell (void);
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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);
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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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static SlideSorterViewShell* GetSlideSorter (ViewShellBase& rBase);
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virtual void GetFocus (void);
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virtual void LoseFocus (void);
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virtual SdPage* GetActualPage (void);
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/// inherited from sd::ViewShell
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virtual SdPage* getCurrentPage() const;
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void ExecCtrl (SfxRequest& rRequest);
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virtual void GetCtrlState (SfxItemSet &rSet);
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virtual void FuSupport (SfxRequest& rRequest);
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virtual void FuTemporary (SfxRequest& rRequest);
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virtual void GetStatusBarState (SfxItemSet& rSet);
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virtual 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);
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virtual void GetMenuState (SfxItemSet &rSet);
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virtual void ReadFrameViewData (FrameView* pView);
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virtual void WriteFrameViewData (void);
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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 (long int nZoom);
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virtual void SetZoomRect (const Rectangle& rZoomRect);
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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 Rectangle& rRect, ::sd::Window* pWin);
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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 (void);
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/** Return the control of the vertical scroll bar.
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*/
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ScrollBar* GetVerticalScrollBar (void) const;
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/** Return the control of the horizontal scroll bar.
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*/
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ScrollBar* GetHorizontalScrollBar (void) const;
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/** Return the scroll bar filler that paints the little square that is
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enclosed by the two scroll bars.
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*/
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ScrollBarBox* GetScrollBarFiller (void) const;
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/** Set the tab bar to the given mode.
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@param eEntry
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When TBE_SWITCH is given, then switch between the two tabs.
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*/
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TabBarEntry SwitchTabBar (TabBarEntry eEntry);
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controller::SlideSorterController& GetSlideSorterController (void);
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//===== Drag and Drop =====================================================
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virtual void StartDrag (
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const Point& rDragPt,
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::Window* pWindow );
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virtual void DragFinished (
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sal_Int8 nDropAction);
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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 = NULL,
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USHORT nPage = SDRPAGE_NOTFOUND,
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USHORT nLayer = SDRPAGE_NOTFOUND );
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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 = NULL,
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USHORT nPage = SDRPAGE_NOTFOUND,
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USHORT nLayer = SDRPAGE_NOTFOUND);
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/** Return the selected pages by putting them into the given container.
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The container does not have to be empty. It is not cleared.
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*/
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void GetSelectedPages (::std::vector<SdPage*>& pPageContainer);
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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& 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 save 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& rListener);
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virtual ::std::auto_ptr<DrawSubController> CreateSubController (void);
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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 ::com::sun::star::uno::Reference<
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::com::sun::star::accessibility::XAccessible>
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CreateAccessibleDocumentView (::sd::Window* pWindow);
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protected:
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::std::auto_ptr<controller::SlideSorterController> mpSlideSorterController;
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::std::auto_ptr<model::SlideSorterModel> mpSlideSorterModel;
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::std::auto_ptr<view::SlideSorterView> mpSlideSorterView;
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virtual SvBorder GetBorder (bool bOuterResize);
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/** This virtual method makes it possible to create a specialization of
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the slide sorter view shell that works with its own implementation
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of model, view, and controller. The default implementation simply
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calls the CreateModel(), CreateView(), and CreateController()
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methods in this order.
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*/
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virtual void CreateModelViewController (void);
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/** Create the model for the view shell. When called from the default
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implementation of CreateModelViewController() then neither view nor
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controller do exist. Test their pointers when in doubt.
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*/
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virtual model::SlideSorterModel* CreateModel (void);
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/** Create the view for the view shell. When called from the default
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implementation of CreateModelViewController() then the model but not
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the controller does exist. Test their pointers when in doubt.
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*/
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virtual view::SlideSorterView* CreateView (void);
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/** Create the controller for the view shell. When called from the default
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implementation of CreateModelViewController() then both the view and
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the controller do exist. Test their pointers when in doubt.
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*/
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virtual controller::SlideSorterController* CreateController (void);
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/** This method is overloaded 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 (void) const;
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private:
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::std::auto_ptr<TabBar> mpTabBar;
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/** Set this flag to <TRUE/> to force a layout before the next paint.
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*/
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bool mbLayoutPending;
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/** Create the controls for the slide sorter. This are the tab bar
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for switching the edit mode, the scroll bar, and the actual
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slide sorter view window.
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This method is usually called exactly one time from the
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constructor.
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*/
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void SetupControls (::Window* pParentWindow);
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/** This method is usually called exactly one time from the
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constructor.
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*/
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void SetupListeners (void);
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/** Release the listeners that have been installed in SetupListeners().
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*/
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void ReleaseListeners (void);
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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 (void);
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};
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} } // end of namespace ::sd::slidesorter
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#endif
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