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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: SlideViewShell.hxx,v $
* $Revision: 1.11 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef SD_SLIDE_VIEW_SHELL_HXX
#define SD_SLIDE_VIEW_SHELL_HXX
#include "ViewShell.hxx"
#include "SlideView.hxx"
#include <sfx2/viewfac.hxx>
#include <sfx2/viewsh.hxx>
class SdPage;
namespace sd {
class SdUnoSlideView;
class Window;
/** Show an overview over the slides in an Impress document and allow
some high level editing i.e. editing of the order in a show, not
the contents of the slides.
*/
class SlideViewShell
: public ViewShell
{
public:
TYPEINFO();
SFX_DECL_VIEWFACTORY(SlideViewShell);
SFX_DECL_INTERFACE(SD_IF_SDSLIDEVIEWSHELL)
/** Create a new view shell for the slide view.
@param rViewShellBase
The new object will be stacked on this view shell base.
@param pFrameView
The frame view that makes it possible to pass information from
one view shell to the next.
*/
SlideViewShell(SfxViewFrame* pFrame,
ViewShellBase& rViewShellBase,
::Window* pParentWindow,
FrameView* pFrameView = NULL);
SlideViewShell(SfxViewFrame *pFrame,
::Window* pParentWindow,
const SlideViewShell& rShell);
virtual ~SlideViewShell (void);
virtual void Paint(const Rectangle& rRect, ::sd::Window* pWin);
/** Arrange and resize the GUI elements like rulers, sliders, and
buttons as well as the actual document view according to the size of
the enclosing window and current sizes of buttons, rulers, and
sliders.
*/
virtual void ArrangeGUIElements (void);
virtual void AddWindow(::sd::Window* pWin) { pSlideView->AddWindowToPaintView((OutputDevice*) pWin); }
virtual void RemoveWindow(::sd::Window* pWin) { pSlideView->DeleteWindowFromPaintView((OutputDevice*) pWin); }
virtual BOOL KeyInput(const KeyEvent& rKEvt, ::sd::Window* pWin);
virtual void MouseMove(const MouseEvent& rMEvt, ::sd::Window* pWin);
virtual void MouseButtonUp(const MouseEvent& rMEvt, ::sd::Window* pWin);
virtual void MouseButtonDown(const MouseEvent& rMEvt, ::sd::Window* pWin);
virtual void Command(const CommandEvent& rCEvt, ::sd::Window* pWin);
virtual SdPage* GetActualPage();
/** @returns
current or selected page or 0.
*/
virtual SdPage* getCurrentPage() const;
/** Return a string that describes the currently selected pages.
*/
String GetPageRangeString (void);
void ExecCtrl(SfxRequest &rReq);
void GetCtrlState(SfxItemSet &rSet);
void GetMenuState(SfxItemSet &rSet);
void GetAttrState(SfxItemSet &rSet);
void SetPagesPerRow( USHORT nPagesPerRow );
void ExecStatusBar(SfxRequest& rReq);
void GetStatusBarState(SfxItemSet& rSet);
void FuTemporary(SfxRequest &rReq);
void FuPermanent(SfxRequest &rReq);
void FuSupport(SfxRequest &rReq);
virtual void ReadFrameViewData(FrameView* pView);
virtual void WriteFrameViewData();
virtual void SetZoom(long nZoom);
virtual void SetZoomRect(const Rectangle& rZoomRect);
virtual BOOL HasSelection( BOOL bText = TRUE ) const;
/** Draw the rectangle arround the specified slide that indicates whether
the slide is selected or not. When not selected the rectangle is
painted in the background color (WindowColor from the style settings)
and is therefore not visible. A selected slide is painted with the
WindowTextColor from the style settings. Painting takes place in
all associated windows. The line- and fill color of the windows are
restored to their original values after the rectangle is painted.
@param nPage
When the page number is invalid then the call is ignored.
*/
void DrawSelectionRect( USHORT nPage );
void DrawFocusRect( USHORT nPage );
virtual void WriteUserDataSequence ( ::com::sun::star::uno::Sequence < ::com::sun::star::beans::PropertyValue >&, sal_Bool bBrowse = sal_False );
virtual void ReadUserDataSequence ( const ::com::sun::star::uno::Sequence < ::com::sun::star::beans::PropertyValue >&, sal_Bool bBrowse = sal_False );
virtual void VisAreaChanged(const Rectangle& rRect);
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> CreateAccessibleDocumentView( ::sd::Window* pWindow );
void SelectionHasChanged();
void PageLayoutHasChanged();
void FocusHasChanged( USHORT nOldFocusPage, USHORT nNewFocusPage );
void PageVisibilityHasChanged( USHORT nPage, BOOL bVisible );
/** On activation the preview is turned off.
*/
virtual void Activate (BOOL IsMDIActivate);
protected:
virtual Size GetOptimalSizePixel() const;
virtual long VirtHScrollHdl(ScrollBar* pHScroll);
virtual long VirtVScrollHdl(ScrollBar* pVHScroll);
private:
SlideView* pSlideView;
Point aDisplayPos;
Size aDisplaySize;
USHORT nCurFocusPage;
bool bSetInitialZoomFactor;
bool bInitializeWinPos;
void Construct(SdDrawDocument* pDoc);
void ImplDrawFocusRect( USHORT nPage, BOOL bVisible );
};
} // end of namespace sd
#endif
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