SlsPageDescriptor.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#pragma once
 
#include <model/SlsVisualState.hxx>
#include <tools/gen.hxx>
#include <com/sun/star/uno/Reference.hxx>
 
#include <memory>
 
namespace com::sun::star::drawing { class XDrawPage; }
 
class SdPage;
class SdrPage;
 
namespace sd::slidesorter::model {
 
class PageDescriptor
    : public ::std::enable_shared_from_this<PageDescriptor>
{
public:
    PageDescriptor (
        const css::uno::Reference<css::drawing::XDrawPage>& rxPage,
        SdPage* pPage,
        const sal_Int32 nIndex);
 
    ~PageDescriptor();
 
    SdPage* GetPage() const { return mpPage;}
 
    const css::uno::Reference<css::drawing::XDrawPage>& GetXDrawPage() const { return mxPage;}
 
    sal_Int32 GetPageIndex() const { return mnIndex;}
    void SetPageIndex (const sal_Int32 nIndex);
 
    bool UpdateMasterPage();
    bool UpdateTransitionFlag();
 
    enum State { ST_Visible, ST_Selected, ST_WasSelected,
                 ST_Focused, ST_MouseOver, ST_Current, ST_Excluded };
 
    bool HasState (const State eState) const;
 
    bool SetState (const State eState, const bool bStateValue);
 
    bool GetCoreSelection();
 
    void SetCoreSelection();
 
    VisualState& GetVisualState() { return maVisualState;}
 
    ::tools::Rectangle GetBoundingBox() const;
    Point GetLocation (const bool bIgnoreLocation) const;
    void SetBoundingBox (const ::tools::Rectangle& rBoundingBox);
 
private:
    SdPage* mpPage;
    css::uno::Reference<css::drawing::XDrawPage> mxPage;
    SdrPage const* mpMasterPage;
 
    sal_Int32 mnIndex;
 
    ::tools::Rectangle maBoundingBox;
    VisualState maVisualState;
 
    bool mbIsSelected : 1;
    bool mbWasSelected : 1;
    bool mbIsVisible : 1;
    bool mbIsFocused : 1;
    bool mbIsCurrent : 1;
    bool mbIsMouseOver : 1;
    bool mbHasTransition : 1;
 
    PageDescriptor (const PageDescriptor& rDescriptor) = delete;
 
    PageDescriptor& operator= (const PageDescriptor& rDescriptor) = delete;
};
 
} // end of namespace ::sd::slidesorter::model
 
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