fmobj.hxx

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#ifndef INCLUDED_SVX_SOURCE_INC_FMOBJ_HXX
#define INCLUDED_SVX_SOURCE_INC_FMOBJ_HXX
 
#include <config_options.h>
#include <svx/svdouno.hxx>
#include <com/sun/star/container/XIndexContainer.hpp>
#include <com/sun/star/form/XForms.hpp>
#include <com/sun/star/script/ScriptEventDescriptor.hpp>
 
 
// FmFormObj
 
class UNLESS_MERGELIBS(SVXCORE_DLLPUBLIC) FmFormObj final : public SdrUnoObj
{
    FmFormObj( const FmFormObj& ) = delete;
 
    css::uno::Sequence< css::script::ScriptEventDescriptor >  aEvts;  // events of the object
    css::uno::Sequence< css::script::ScriptEventDescriptor>   m_aEventsHistory;
                // valid if and only if m_pEnvironmentHistory != NULL, this are the events which we're set when
                // m_pEnvironmentHistory was created
 
    // information for the control environment is only maintained if an object is not in an
    // object list
    css::uno::Reference< css::container::XIndexContainer>     m_xParent;
    css::uno::Reference< css::form::XForms >                  m_xEnvironmentHistory;
    sal_Int32           m_nPos;
 
    VclPtr<OutputDevice>   m_pLastKnownRefDevice;
                            // the last ref device we know, as set at the model
                            // only to be used for comparison with the current ref device!
 
    // protected destructor
    SAL_DLLPRIVATE virtual ~FmFormObj() override;
 
public:
    FmFormObj(
        SdrModel& rSdrModel,
        const OUString& rModelName);
    FmFormObj(SdrModel& rSdrModel);
    // Copy constructor
    FmFormObj(SdrModel& rSdrModel, FmFormObj const & rSource);
 
    SAL_DLLPRIVATE const css::uno::Reference< css::container::XIndexContainer>&
        GetOriginalParent() const { return m_xParent; }
    SAL_DLLPRIVATE const css::uno::Sequence< css::script::ScriptEventDescriptor >&
        GetOriginalEvents() const { return aEvts; }
    SAL_DLLPRIVATE sal_Int32
        GetOriginalIndex() const { return m_nPos; }
 
    SAL_DLLPRIVATE void SetObjEnv(
            const css::uno::Reference< css::container::XIndexContainer>& xForm,
            const sal_Int32 nIdx,
            const css::uno::Sequence< css::script::ScriptEventDescriptor >& rEvts );
    SAL_DLLPRIVATE void ClearObjEnv();
 
public:
    // react on page change
    virtual void handlePageChange(SdrPage* pOldPage, SdrPage* pNewPage) override;
 
    SAL_DLLPRIVATE virtual SdrInventor GetObjInventor() const override;
    SAL_DLLPRIVATE virtual SdrObjKind GetObjIdentifier() const override;
    SAL_DLLPRIVATE virtual void NbcReformatText() override;
 
    SAL_DLLPRIVATE virtual rtl::Reference<SdrObject> CloneSdrObject(SdrModel& rTargetModel) const override;
 
    SAL_DLLPRIVATE static css::uno::Reference< css::uno::XInterface> ensureModelEnv(
                  const css::uno::Reference< css::uno::XInterface>& _rSourceContainer,
                  const css::uno::Reference< css::form::XForms>& _rTopLevelDestContainer);
 
    SAL_DLLPRIVATE static       FmFormObj* GetFormObject( SdrObject* _pSdrObject );
    SAL_DLLPRIVATE static const FmFormObj* GetFormObject( const SdrObject* _pSdrObject );
 
    SAL_DLLPRIVATE virtual void SetUnoControlModel( const css::uno::Reference< css::awt::XControlModel >& _rxModel ) override;
 
private:
    SAL_DLLPRIVATE virtual bool        EndCreate( SdrDragStat& rStat, SdrCreateCmd eCmd ) override;
    SAL_DLLPRIVATE virtual void        BrkCreate( SdrDragStat& rStat ) override;
 
    SAL_DLLPRIVATE void    impl_isolateControlModel_nothrow();
 
    SAL_DLLPRIVATE void    impl_checkRefDevice_nothrow( bool _force = false );
};
 
 
#endif // _FM_FMOBJ_HXX
 
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