include/svx/unopage.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  14  *   ownership. The ASF licenses this file to you under the Apache
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  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef _SVX_UNOWPAGE_HXX
  20 #define _SVX_UNOWPAGE_HXX
  21
  22 #include <com/sun/star/lang/XComponent.hpp>
  23 #include <cppuhelper/interfacecontainer.hxx>
  24 #include <com/sun/star/lang/XTypeProvider.hpp>
  25 #include <com/sun/star/lang/XServiceInfo.hpp>
  26 #include <com/sun/star/beans/XPropertySet.hpp>
  27 #include <com/sun/star/drawing/XDrawPage.hpp>
  28 #include <com/sun/star/drawing/XShapeGrouper.hpp>
  29 #include <com/sun/star/drawing/XShapeCombiner.hpp>
  30 #include <com/sun/star/drawing/XShapeBinder.hpp>
  31 #include <com/sun/star/lang/XUnoTunnel.hpp>
  32 #include <cppuhelper/weak.hxx>
  33 #include <cppuhelper/weakagg.hxx>
  34 #include <svl/lstner.hxx>
  35 #include <editeng/mutxhelp.hxx>
  36 #include "svx/svxdllapi.h"
  37
  38 #include <cppuhelper/implbase5.hxx>
  39 #include <comphelper/servicehelper.hxx>
  40
  41 #include <svx/unoprov.hxx>
  42
  43 class SdrPage;
  44 class SdrModel;
  45 class SdrView;
  46 class SdrPageView;
  47 class SdrObject;
  48 class SvxShape;
  49 class SvxShapeGroup;
  50 class SvxShapeConnector;
  51
  52 /***********************************************************************
  53 * Macros fuer Umrechnung Twips<->100tel mm                             *
  54 ***********************************************************************/
  55 #define TWIPS_TO_MM(val) ((val * 127 + 36) / 72)
  56 #define MM_TO_TWIPS(val) ((val * 72 + 63) / 127)
  57
  58 /***********************************************************************
  59 *                                                                      *
  60 ***********************************************************************/
  61 class SVX_DLLPUBLIC SvxDrawPage : public ::cppu::WeakAggImplHelper5< ::com::sun::star::drawing::XDrawPage,
  62                                                ::com::sun::star::drawing::XShapeGrouper,
  63                                                ::com::sun::star::lang::XServiceInfo,
  64                                                ::com::sun::star::lang::XUnoTunnel,
  65                                                ::com::sun::star::lang::XComponent>,
  66                     public SfxListener,
  67                     protected SvxMutexHelper
  68 {
  69  protected:
  70     cppu::OBroadcastHelper mrBHelper;
  71
  72     SdrPage*        mpPage;
  73     SdrModel*       mpModel;
  74     SdrView*        mpView;
  75
  76     void    _SelectObjectsInView( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& aShapes, SdrPageView*   pPageView ) throw ();
  77     void    _SelectObjectInView( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape, SdrPageView*  pPageView ) throw();
  78
  79     virtual void disposing() throw();
  80
  81  public:
  82     SvxDrawPage( SdrPage* pPage ) throw();
  83     virtual ~SvxDrawPage() throw();
  84
  85     // Internals
  86     SdrPage* GetSdrPage() const { return mpPage; }
  87     void ChangeModel( SdrModel* pNewModel );
  88
  89     // Erzeugen eines SdrObjects und Einfugen in die SdrPage
  90     SdrObject *CreateSdrObject( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape ) throw();
  91
  92     // Typ und Inventor bestimmen
  93     void GetTypeAndInventor( sal_uInt16& rType, sal_uInt32& rInventor, const OUString& aName ) const throw();
  94
  95     // Erzeugen eines SdrObjects anhand einer Description. Kann von
  96     // abgeleiteten Klassen dazu benutzt werden, eigene Shapes zu
  97     // unterstuetzen (z.B. Controls)
  98     virtual SdrObject *_CreateSdrObject( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape ) throw();
  99
 100     static SvxShape* CreateShapeByTypeAndInventor( sal_uInt16 nType, sal_uInt32 nInventor, SdrObject *pObj = NULL, SvxDrawPage *pPage = NULL ) throw();
 101
 102     // Die folgende Methode wird gerufen, wenn ein SvxShape-Objekt angelegt
 103     // werden soll. abgeleitete Klassen koennen hier eine Ableitung oder
 104     // ein ein SvxShape aggregierenden Objekt anlegen.
 105     virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape > _CreateShape( SdrObject *pObj ) const throw();
 106
 107     UNO3_GETIMPLEMENTATION_DECL( SvxDrawPage )
 108
 109     // SfxListener
 110     virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint );
 111
 112     // XInterface
 113     virtual void SAL_CALL release() throw();
 114
 115     // XShapes
 116     virtual void SAL_CALL add( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape ) throw(::com::sun::star::uno::RuntimeException);
 117     virtual void SAL_CALL remove( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShape >& xShape ) throw(::com::sun::star::uno::RuntimeException);
 118
 119     // XElementAccess
 120     virtual ::com::sun::star::uno::Type SAL_CALL getElementType() throw(::com::sun::star::uno::RuntimeException);
 121     virtual sal_Bool SAL_CALL hasElements() throw(::com::sun::star::uno::RuntimeException);
 122
 123     // XIndexAccess
 124     virtual sal_Int32 SAL_CALL getCount() throw(::com::sun::star::uno::RuntimeException) ;
 125     virtual ::com::sun::star::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) throw(::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
 126
 127     // XShapeGrouper
 128     virtual ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapeGroup > SAL_CALL group( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapes >& xShapes ) throw(::com::sun::star::uno::RuntimeException);
 129     virtual void SAL_CALL ungroup( const ::com::sun::star::uno::Reference< ::com::sun::star::drawing::XShapeGroup >& aGroup ) throw(::com::sun::star::uno::RuntimeException);
 130
 131     // XServiceInfo
 132     virtual OUString SAL_CALL getImplementationName() throw(::com::sun::star::uno::RuntimeException);
 133     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw(::com::sun::star::uno::RuntimeException);
 134     virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException);
 135
 136     // XComponent
 137     virtual void SAL_CALL dispose() throw(::com::sun::star::uno::RuntimeException);
 138     virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw(::com::sun::star::uno::RuntimeException);
 139     virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw(::com::sun::star::uno::RuntimeException);
 140 };
 141
 142 #endif
 143
 144 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */