stbitem.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *   Licensed to the Apache Software Foundation (ASF) under one or more
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#ifndef INCLUDED_SFX2_STBITEM_HXX
#define INCLUDED_SFX2_STBITEM_HXX
 
#include <sal/config.h>
#include <sfx2/dllapi.h>
#include <svl/poolitem.hxx>
#include <svtools/statusbarcontroller.hxx>
#include <vcl/vclptr.hxx>
 
class SfxModule;
class SfxStatusBarControl;
class StatusBar;
 
rtl::Reference<svt::StatusbarController> SfxStatusBarControllerFactory(
    const css::uno::Reference< css::frame::XFrame >& rFrame,
    StatusBar* pStatusBar,
    unsigned short nID,
    const OUString& aCommandURL );
typedef rtl::Reference<SfxStatusBarControl> (*SfxStatusBarControlCtor)( sal_uInt16 nSlotId, sal_uInt16 nId, StatusBar &rStb );
 
struct SfxStbCtrlFactory
{
    SfxStatusBarControlCtor pCtor;
    const std::type_info&   nTypeId;
    sal_uInt16              nSlotId;
 
    SfxStbCtrlFactory( SfxStatusBarControlCtor pTheCtor,
            const std::type_info& nTheTypeId, sal_uInt16 nTheSlotId ):
        pCtor(pTheCtor),
        nTypeId(nTheTypeId),
        nSlotId(nTheSlotId)
    {}
};
 
 
class CommandEvent;
class MouseEvent;
class UserDrawEvent;
 
class SFX2_DLLPUBLIC SfxStatusBarControl: public svt::StatusbarController
{
    sal_uInt16         nSlotId;
    sal_uInt16         nId;
    VclPtr<StatusBar>  pBar;
 
public:
    // new controller API
    // XInterface
    virtual void               SAL_CALL acquire() noexcept override;
    virtual void               SAL_CALL release() noexcept override;
 
protected:
    // XEventListener
    using svt::StatusbarController::disposing;
 
    // XComponent
    using svt::StatusbarController::dispose;
 
    // XStatusListener
    virtual void SAL_CALL statusChanged( const css::frame::FeatureStateEvent& Event ) override;
 
    // XStatusbarController
    virtual sal_Bool SAL_CALL mouseButtonDown( const css::awt::MouseEvent& aMouseEvent ) override;
    virtual sal_Bool SAL_CALL mouseMove( const css::awt::MouseEvent& aMouseEvent ) override;
    virtual sal_Bool SAL_CALL mouseButtonUp( const css::awt::MouseEvent& aMouseEvent ) override;
    virtual void SAL_CALL command( const css::awt::Point& aPos,
                                    ::sal_Int32 nCommand,
                                    sal_Bool bMouseEvent,
                                    const css::uno::Any& aData ) override;
    virtual void SAL_CALL paint( const css::uno::Reference< css::awt::XGraphics >& xGraphics,
                                 const css::awt::Rectangle& rOutputRectangle,
                                 ::sal_Int32 nStyle ) override;
    virtual void SAL_CALL click( const css::awt::Point& aPos ) override;
    virtual void SAL_CALL doubleClick( const css::awt::Point& aPos ) override;
 
    // Old sfx2 interface
    virtual void    StateChangedAtStatusBarControl( sal_uInt16 nSID, SfxItemState eState,
                                  const SfxPoolItem* pState );
    virtual void    Click();
    virtual void    Command( const CommandEvent& rCEvt );
    virtual bool    MouseButtonDown( const MouseEvent & );
    virtual bool    MouseMove( const MouseEvent & );
    virtual bool    MouseButtonUp( const MouseEvent & );
    virtual void    Paint( const UserDrawEvent &rUDEvt );
 
    static sal_uInt16   convertAwtToVCLMouseButtons( sal_Int16 nAwtMouseButtons );
 
public:
                    SfxStatusBarControl( sal_uInt16 nSlotID, sal_uInt16 nId, StatusBar& rBar );
    virtual         ~SfxStatusBarControl() override;
 
    sal_uInt16      GetSlotId() const { return nSlotId; }
    sal_uInt16      GetId() const { return nId; }
    StatusBar&      GetStatusBar() const { return *pBar; }
 
    static rtl::Reference<SfxStatusBarControl> CreateControl( sal_uInt16 nSlotID, sal_uInt16 nId, StatusBar *pBar, SfxModule const * );
    static void RegisterStatusBarControl(SfxModule*, const SfxStbCtrlFactory&);
 
};
 
 
#define SFX_DECL_STATUSBAR_CONTROL() \
        static rtl::Reference<SfxStatusBarControl> CreateImpl( sal_uInt16 nSlotId, sal_uInt16 nId, StatusBar &rStb ); \
        static void RegisterControl(sal_uInt16 nSlotId = 0, SfxModule *pMod=nullptr)
 
#define SFX_IMPL_STATUSBAR_CONTROL(Class, nItemClass) \
        rtl::Reference<SfxStatusBarControl> Class::CreateImpl( sal_uInt16 nSlotId, sal_uInt16 nId, StatusBar &rStb ) \
               { return new Class( nSlotId, nId, rStb ); } \
        void Class::RegisterControl(sal_uInt16 nSlotId, SfxModule *pMod) \
               { SfxStatusBarControl::RegisterStatusBarControl( pMod, SfxStbCtrlFactory( \
                    Class::CreateImpl, typeid(nItemClass), nSlotId ) ); }
 
 
#endif
 
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