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/**************************************************************
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the 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:
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;
void ExecCtrl(SfxRequest &rReq);
void GetCtrlState(SfxItemSet &rSet);
void GetMenuState(SfxItemSet &rSet);
void GetAttrState(SfxItemSet &rSet);
void SetPagesPerRow( sal_uInt16 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 SetZoomRange(const basegfx::B2DRange& rZoomRange);
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( sal_uInt16 nPage );
void DrawFocusRect( sal_uInt16 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();
//IAccessibility2 Implementation 2009-----
//Notify the SELECTION_CHANGE, SELECTION_ADD, SELECTION_REMOVE events
void SelectionHasChanged(sal_uInt16 nPage, sal_Bool bSelect);
//-----IAccessibility2 Implementation 2009
void PageLayoutHasChanged();
void FocusHasChanged( sal_uInt16 nOldFocusPage, sal_uInt16 nNewFocusPage );
void PageVisibilityHasChanged( sal_uInt16 nPage, bool bVisible );
/** On activation the preview is turned off.
*/
virtual void Activate (sal_Bool IsMDIActivate);
//IAccessibility2 Implementation 2009-----
void SwitchViewFireFocus(::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > xAcc );
//-----IAccessibility2 Implementation 2009
protected:
virtual Size GetOptimalSizePixel() const;
virtual long VirtHScrollHdl(ScrollBar* pHScroll);
virtual long VirtVScrollHdl(ScrollBar* pVHScroll);
private:
SlideView* pSlideView;
Point aDisplayPos;
Size aDisplaySize;
sal_uInt16 nCurFocusPage;
bool bSetInitialZoomFactor;
bool bInitializeWinPos;
void Construct(SdDrawDocument* pDoc);
void ImplDrawFocusRect( sal_uInt16 nPage, bool bVisible );
};
} // end of namespace sd
#endif
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