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21*de7b3f82SAndrew Rist 
22*de7b3f82SAndrew Rist 
23cdf0e10cSrcweir #ifndef _CHART2_ACCESSIBLECHARTELEMENT_HXX_
24cdf0e10cSrcweir #define _CHART2_ACCESSIBLECHARTELEMENT_HXX_
25cdf0e10cSrcweir 
26cdf0e10cSrcweir #include "AccessibleBase.hxx"
27cdf0e10cSrcweir #include <com/sun/star/chart2/XChartDocument.hpp>
28cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessible.hpp>
29cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessibleContext.hpp>
30cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessibleComponent.hpp>
31cdf0e10cSrcweir #include <com/sun/star/lang/XServiceInfo.hpp>
32cdf0e10cSrcweir #include <com/sun/star/document/XEventListener.hpp>
33cdf0e10cSrcweir #include <com/sun/star/lang/XEventListener.hpp>
34cdf0e10cSrcweir #include <com/sun/star/lang/DisposedException.hpp>
35cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp>
36cdf0e10cSrcweir #include <com/sun/star/accessibility/XAccessibleExtendedComponent.hpp>
37cdf0e10cSrcweir #include <com/sun/star/view/XSelectionSupplier.hpp>
38cdf0e10cSrcweir #include <comphelper/accessibleeventnotifier.hxx>
39cdf0e10cSrcweir #include <cppuhelper/implbase1.hxx>
40cdf0e10cSrcweir #include <cppuhelper/interfacecontainer.hxx>
41cdf0e10cSrcweir #include <unotools/accessiblestatesethelper.hxx>
42cdf0e10cSrcweir 
43cdf0e10cSrcweir #include <vector>
44cdf0e10cSrcweir #include <map>
45cdf0e10cSrcweir #include <boost/shared_ptr.hpp>
46cdf0e10cSrcweir 
47cdf0e10cSrcweir class SfxItemSet;
48cdf0e10cSrcweir class SdrObject;
49cdf0e10cSrcweir 
50cdf0e10cSrcweir namespace chart
51cdf0e10cSrcweir {
52cdf0e10cSrcweir 
53cdf0e10cSrcweir /** Base class for all Chart Accessibility objects except the root node (see AccessibleChartView)
54cdf0e10cSrcweir 
55cdf0e10cSrcweir     This class contains a reference to the ChartModel, thus, components can easily access all core functionality.
56cdf0e10cSrcweir 
57cdf0e10cSrcweir     Usage Instructions:
58cdf0e10cSrcweir 
59cdf0e10cSrcweir     <ul>
60cdf0e10cSrcweir      <li>define the getAccessibleName() method of XAccessibleContext</li>
61cdf0e10cSrcweir      <li>set the ChartModel using SetChartModel() for the first node before
62cdf0e10cSrcweir          creating any children</li>
63cdf0e10cSrcweir      <li>overload UpdateChildren()</li>
64cdf0e10cSrcweir     </ul>
65cdf0e10cSrcweir  */
66cdf0e10cSrcweir 
67cdf0e10cSrcweir namespace impl
68cdf0e10cSrcweir {
69cdf0e10cSrcweir typedef ::cppu::ImplInheritanceHelper1<
70cdf0e10cSrcweir         AccessibleBase,
71cdf0e10cSrcweir         ::com::sun::star::accessibility::XAccessibleExtendedComponent
72cdf0e10cSrcweir         > AccessibleChartElement_Base;
73cdf0e10cSrcweir }
74cdf0e10cSrcweir 
75cdf0e10cSrcweir class AccessibleChartElement :
76cdf0e10cSrcweir     public impl::AccessibleChartElement_Base
77cdf0e10cSrcweir {
78cdf0e10cSrcweir public:
79cdf0e10cSrcweir     AccessibleChartElement( const AccessibleElementInfo & rAccInfo,
80cdf0e10cSrcweir                             bool bMayHaveChildren,
81cdf0e10cSrcweir                             bool bAlwaysTransparent = false );
82cdf0e10cSrcweir     virtual ~AccessibleChartElement();
83cdf0e10cSrcweir 
84cdf0e10cSrcweir     // ________ AccessibleBase ________
85cdf0e10cSrcweir     virtual bool ImplUpdateChildren();
86cdf0e10cSrcweir     virtual ::com::sun::star::uno::Reference<
87cdf0e10cSrcweir             ::com::sun::star::accessibility::XAccessible >
88cdf0e10cSrcweir         ImplGetAccessibleChildById( sal_Int32 i ) const
89cdf0e10cSrcweir         throw (::com::sun::star::lang::IndexOutOfBoundsException,
90cdf0e10cSrcweir                ::com::sun::star::uno::RuntimeException);
91cdf0e10cSrcweir     virtual sal_Int32 ImplGetAccessibleChildCount() const
92cdf0e10cSrcweir         throw (::com::sun::star::uno::RuntimeException);
93cdf0e10cSrcweir 
94cdf0e10cSrcweir     // ________ XAccessibleContext ________
95cdf0e10cSrcweir     virtual ::rtl::OUString SAL_CALL getAccessibleName()
96cdf0e10cSrcweir         throw (::com::sun::star::uno::RuntimeException);
97cdf0e10cSrcweir     virtual ::rtl::OUString SAL_CALL getAccessibleDescription()
98cdf0e10cSrcweir         throw (::com::sun::star::uno::RuntimeException);
99cdf0e10cSrcweir 
100cdf0e10cSrcweir     // ________ XAccessibleExtendedComponent ________
101cdf0e10cSrcweir     virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > SAL_CALL getFont()
102cdf0e10cSrcweir         throw (::com::sun::star::uno::RuntimeException);
103cdf0e10cSrcweir     virtual ::rtl::OUString SAL_CALL getTitledBorderText()
104cdf0e10cSrcweir         throw (::com::sun::star::uno::RuntimeException);
105cdf0e10cSrcweir     virtual ::rtl::OUString SAL_CALL getToolTipText()
106cdf0e10cSrcweir         throw (::com::sun::star::uno::RuntimeException);
107cdf0e10cSrcweir 
108cdf0e10cSrcweir     // the following interface is implemented in AccessibleBase, however it is
109cdf0e10cSrcweir     // also a (non-virtual) base class of XAccessibleExtendedComponent Thus
110cdf0e10cSrcweir     // these methods have to be overloaded and forward to AccessibleBase
111cdf0e10cSrcweir 
112cdf0e10cSrcweir     // ________ XAccessibleComponent ________
113cdf0e10cSrcweir     virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
114cdf0e10cSrcweir     virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);
115cdf0e10cSrcweir     virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds() throw (::com::sun::star::uno::RuntimeException);
116cdf0e10cSrcweir     virtual ::com::sun::star::awt::Point SAL_CALL getLocation() throw (::com::sun::star::uno::RuntimeException);
117cdf0e10cSrcweir     virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen() throw (::com::sun::star::uno::RuntimeException);
118cdf0e10cSrcweir     virtual ::com::sun::star::awt::Size SAL_CALL getSize() throw (::com::sun::star::uno::RuntimeException);
119cdf0e10cSrcweir     virtual void SAL_CALL grabFocus() throw (::com::sun::star::uno::RuntimeException);
120cdf0e10cSrcweir     virtual sal_Int32 SAL_CALL getForeground() throw (::com::sun::star::uno::RuntimeException);
121cdf0e10cSrcweir     virtual sal_Int32 SAL_CALL getBackground() throw (::com::sun::star::uno::RuntimeException);
122cdf0e10cSrcweir 
123cdf0e10cSrcweir     // ________ XServiceInfo ________
124cdf0e10cSrcweir     virtual ::rtl::OUString SAL_CALL getImplementationName()
125cdf0e10cSrcweir         throw (::com::sun::star::uno::RuntimeException);
126cdf0e10cSrcweir 
127cdf0e10cSrcweir private:
128cdf0e10cSrcweir     bool                m_bHasText;
129cdf0e10cSrcweir     ::com::sun::star::uno::Reference<
130cdf0e10cSrcweir             ::com::sun::star::accessibility::XAccessibleContext >
131cdf0e10cSrcweir                         m_xTextHelper;
132cdf0e10cSrcweir 
133cdf0e10cSrcweir     void InitTextEdit();
134cdf0e10cSrcweir };
135cdf0e10cSrcweir 
136cdf0e10cSrcweir }  // namespace chart
137cdf0e10cSrcweir 
138cdf0e10cSrcweir #endif
139