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30 #ifndef com_sun_star_chart2_XUndoHelper_idl
31 #define com_sun_star_chart2_XUndoHelper_idl
33 #include
<com
/sun
/star
/uno
/XInterface.idl
>
34 #include
<com
/sun
/star
/frame
/XModel.idl
>
35 // #include <com/sun/star/beans/PropertyValue.idl>
46 /** An interface for storing frame::XModel objects for container undo.
48 interface XUndoHelper
: ::com
::sun
::star
::uno
::XInterface
50 /** call this before you change the xCurrentModel
52 @return a clone of the current model that can later be used to
53 restore the state of a changed model
55 ::com
::sun
::star
::frame
::XModel getModelCloneForUndo
(
56 [in] ::com
::sun
::star
::frame
::XModel xModelBeforeChange
);
58 /** call this before you change the xCurrentModel. You can pass
59 parameters to refine the information that is cloned.
61 @return a clone of the current model that can later be used to
62 restore the state of a changed model using the same
63 arguments in applyModelContentWithArguments.
65 // ::com::sun::star::frame::XModel getModelCloneForUndoWithArguments(
66 // [in] ::com::sun::star::frame::XModel xModelBeforeChange,
67 // [in] sequence< ::com::sun::star::beans::PropertyValue > aArguments );
69 /** apply the content of xModelToCopyFrom to the XModel in xModelToChange
71 void applyModelContent
( [inout
] ::com
::sun
::star
::frame
::XModel xModelToChange
,
72 [in] ::com
::sun
::star
::frame
::XModel xModelToCopyFrom
);
74 /** apply the content of xModelToCopyFrom to the XModel in
75 xModelToChange. You can pass parameters to refine the
76 information that is applied.
78 <p>Note that xModelToCopyFrom should have been created with
79 getModelCloneForUndoWithArguments using the same arguments as
82 // void applyModelContentWithArguments(
83 // [inout] ::com::sun::star::frame::XModel xModelToChange,
84 // [in] ::com::sun::star::frame::XModel xModelToCopyFrom,
85 // [in] sequence< ::com::sun::star::beans::PropertyValue > aArguments );