LibreOffice Module sc (master)  1
AccessiblePreviewCell.hxx
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19 
20 #pragma once
21 
22 #include "AccessibleCellBase.hxx"
23 
24 class ScPreviewShell;
25 
26 namespace accessibility
27 {
28  class AccessibleTextHelper;
29 }
30 
32 {
33 public:
34  //===== internal ========================================================
36  const css::uno::Reference<css::accessibility::XAccessible>& rxParent,
37  ScPreviewShell* pViewShell, const ScAddress& rCellAddress, sal_Int32 nIndex );
38 
39 protected:
40  virtual ~ScAccessiblePreviewCell() override;
41 
43 
44 public:
46  virtual void SAL_CALL disposing() override;
47 
49 
50  virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
51 
52  //===== XAccessibleComponent ============================================
53 
54  virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
55  getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
56  virtual void SAL_CALL grabFocus() override;
57 
58  //===== XAccessibleContext ==============================================
59 
60  // override to calculate this on demand
61  virtual sal_Int32 SAL_CALL getAccessibleChildCount() override;
62  virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL
63  getAccessibleChild( sal_Int32 i ) override;
64 
65  virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL
66  getAccessibleStateSet() override;
67 
68  //===== XServiceInfo ====================================================
69 
70  virtual OUString SAL_CALL getImplementationName() override;
71  virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
72 
74 
77  virtual css::uno::Sequence<sal_Int8> SAL_CALL
78  getImplementationId() override;
79 
80 protected:
81  virtual tools::Rectangle GetBoundingBoxOnScreen() const override;
82  virtual tools::Rectangle GetBoundingBox() const override;
83 
84 private:
86 
87  std::unique_ptr<accessibility::AccessibleTextHelper> mpTextHelper;
88 
89  bool IsDefunc(
90  const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates);
91  virtual bool IsEditable(
92  const css::uno::Reference<css::accessibility::XAccessibleStateSet>& rxParentStates) override;
93  bool IsOpaque() const;
94 
95  void CreateTextHelper();
96 
97 };
98 
99 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
sal_Int32 nIndex
virtual ~ScAccessiblePreviewCell() override
virtual tools::Rectangle GetBoundingBoxOnScreen() const override
Return the object's current bounding box relative to the desktop.
virtual OUString SAL_CALL getImplementationName() override
===== XServiceInfo ====================================================
virtual css::uno::Reference< css::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet() override
Return the set of current states.
virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override
===== XTypeProvider ===================================================
int i
std::unique_ptr< accessibility::AccessibleTextHelper > mpTextHelper
virtual tools::Rectangle GetBoundingBox() const override
Return the object's current bounding box relative to the parent object.
virtual sal_Int32 SAL_CALL getAccessibleChildCount() override
===== XAccessibleContext ==============================================
virtual bool IsEditable(const css::uno::Reference< css::accessibility::XAccessibleStateSet > &rxParentStates) override
virtual void Notify(SfxBroadcaster &rBC, const SfxHint &rHint) override
===== SfxListener =====================================================
virtual void SAL_CALL disposing() override
virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint(const css::awt::Point &aPoint) override
virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override
Returns a list of all supported services.
virtual void SAL_CALL disposing() override
virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild(sal_Int32 i) override
Return the specified child or NULL if index is invalid.
virtual void SAL_CALL grabFocus() override
ScAccessiblePreviewCell(const css::uno::Reference< css::accessibility::XAccessible > &rxParent, ScPreviewShell *pViewShell, const ScAddress &rCellAddress, sal_Int32 nIndex)