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21 
22 
23 
24 #ifndef INCLUDED_SLIDESHOW_VIEWAPPLETSHAPE_HXX
25 #define INCLUDED_SLIDESHOW_VIEWAPPLETSHAPE_HXX
26 
27 #include <basegfx/range/b2drectangle.hxx>
28 #include <com/sun/star/awt/Point.hpp>
29 
30 #include <boost/utility.hpp>
31 #include <boost/shared_ptr.hpp>
32 
33 #include "viewlayer.hxx"
34 
35 namespace com { namespace sun { namespace star {
36 namespace frame {
37     class XSynchronousFrameLoader;
38     class XFrame;
39 }
40 namespace uno {
41     class XComponentContext;
42 }
43 namespace drawing {
44     class XShape;
45 }}}}
46 
47 namespace slideshow
48 {
49     namespace internal
50     {
51         /** This class is the viewable representation of a draw
52             document's applet object, associated to a specific View
53 
54             The class is able to render the associated applet on View
55             implementations.
56          */
57         class ViewAppletShape : private boost::noncopyable
58         {
59         public:
60             /** Create a ViewAppletShape for the given View
61 
62             	@param rViewLayer
63                 The associated View object.
64 
65                 @param rxShape
66                 The associated Shape
67 
68                 @param rServiceName
69                 The service name to use, when actually creating the
70                 viewer component
71 
72                 @param pPropCopyTable
73                 Table of plain ASCII property names, to copy from
74                 xShape to applet.
75 
76                 @param nNumPropEntries
77                 Number of property table entries (in pPropCopyTable)
78              */
79             ViewAppletShape( const ViewLayerSharedPtr&                         rViewLayer,
80                              const ::com::sun::star::uno::Reference<
81                                    ::com::sun::star::drawing::XShape >&        rxShape,
82                              const ::rtl::OUString&                            rServiceName,
83                              const char**                                      pPropCopyTable,
84                              sal_Size                                          nNumPropEntries,
85                              const ::com::sun::star::uno::Reference<
86                                    ::com::sun::star::uno::XComponentContext >& rxContext );
87 
88             /** destroy the object
89              */
90             virtual ~ViewAppletShape();
91 
92             /** Query the associated view layer of this shape
93              */
94             ViewLayerSharedPtr getViewLayer() const;
95 
96             // animation methods
97             //------------------------------------------------------------------
98 
99             /** Notify the ViewShape that an animation starts now
100 
101 				This method enters animation mode on the associate
102 				target view. The shape can be animated in parallel on
103 				different views.
104 
105                 @param rBounds
106                 The current applet shape bounds
107 
108 	            @return whether the mode change finished successfully.
109              */
110             bool startApplet( const ::basegfx::B2DRectangle& rBounds );
111 
112             /** Notify the ViewShape that it is no longer animated
113 
114 				This methods ends animation mode on the associate
115 				target view
116              */
117             void endApplet();
118 
119             // render methods
120             //------------------------------------------------------------------
121 
122             /** Render the ViewShape
123 
124 				This method renders the ViewAppletShape on the associated view.
125 
126                 @param rBounds
127                 The current applet shape bounds
128 
129 	            @return whether the rendering finished successfully.
130             */
131             bool render( const ::basegfx::B2DRectangle&	rBounds ) const;
132 
133             /** Resize the ViewShape
134 
135 				This method resizes the ViewAppletShape on the
136 				associated view. It does not render.
137 
138                 @param rBounds
139                 The current applet shape bounds
140 
141 	            @return whether the resize finished successfully.
142             */
143             bool resize( const ::basegfx::B2DRectangle& rBounds ) const;
144 
145         private:
146 
147 			ViewLayerSharedPtr                                    mpViewLayer;
148 
149             /// the actual viewer component for this applet
150             ::com::sun::star::uno::Reference<
151                 ::com::sun::star::frame::XSynchronousFrameLoader> mxViewer;
152 
153             /// the frame containing the applet
154             ::com::sun::star::uno::Reference<
155                 ::com::sun::star::frame::XFrame>                  mxFrame;
156             ::com::sun::star::uno::Reference<
157                 ::com::sun::star::uno::XComponentContext>         mxComponentContext;
158 		};
159 
160         typedef ::boost::shared_ptr< ViewAppletShape > ViewAppletShapeSharedPtr;
161 
162     }
163 }
164 
165 #endif /* INCLUDED_SLIDESHOW_VIEWAPPLETSHAPE_HXX */
166