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#99952# Added Activate and Deactivate methods to gain and lose focus on selected shape.

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This commit is contained in:
Andre Fischer 2002-06-07 07:06:48 +00:00
parent f006579e12
commit 6da2bb45ed
2 changed files with 53 additions and 6 deletions
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40
sd/source/ui/accessibility/AccessibleDrawDocumentView.cxx
View file

@ -2,9 +2,9 @@
*
* $RCSfile: AccessibleDrawDocumentView.cxx,v $
*
* $Revision: 1.9 $
* $Revision: 1.10 $
*
* last change: $Author: af $ $Date: 2002-05-30 15:59:12 $
* last change: $Author: af $ $Date: 2002-06-07 08:05:09 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
@ -342,6 +342,8 @@ void SAL_CALL
{
if (mpChildrenManager != NULL)
{
// Clear the list of children to avoid unnecessary events and
// update the children manager.
mpChildrenManager->ClearAccessibleShapeList ();
mpChildrenManager->SetInfo (maShapeTreeInfo);
mpChildrenManager->ViewForwarderChanged (
@ -581,4 +583,38 @@ void
}
}
void AccessibleDrawDocumentView::Activated (void)
{
if (mpChildrenManager != NULL)
mpChildrenManager->UpdateSelection();
}
void AccessibleDrawDocumentView::Deactivated (void)
{
// Because this method may be called directly before the window is
// deactivated the focused state has to be removed from the currently
// focused shape by hand.
// At the (a) next incompatible build the following implementation
// should be moved to the children manager.
// If we could be sure to track any change of the FOCUSED state we could
// use the selection to directly find the currently focused shape.
// But, alas, we can not. Therefore iterate over all children and remove
// the FOCUSED state.
for (sal_Int32 i=0, nCount=getAccessibleChildCount(); i < nCount; ++i)
{
AccessibleShape* pAccessibleShape = AccessibleShape::getImplementation(
getAccessibleChild(i));
if (pAccessibleShape != NULL)
pAccessibleShape->ResetState (AccessibleStateType::FOCUSED);
}
}
} // end of namespace accessibility

19
sd/source/ui/inc/AccessibleDrawDocumentView.hxx
View file

@ -2,9 +2,9 @@
*
* $RCSfile: AccessibleDrawDocumentView.hxx,v $
*
* $Revision: 1.4 $
* $Revision: 1.5 $
*
* last change: $Author: af $ $Date: 2002-05-17 16:13:13 $
* last change: $Author: af $ $Date: 2002-06-07 08:06:48 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
@ -181,11 +181,22 @@ protected:
CreateAccessibleName ()
throw (::com::sun::star::uno::RuntimeException);
/// Create an accessible description that contains the current
/// view mode.
/** Create an accessible description that contains the current
view mode.
*/
virtual ::rtl::OUString
CreateAccessibleDescription ()
throw (::com::sun::star::uno::RuntimeException);
/** Make sure that the currently focused shape sends a FOCUSED state
change event indicating that it has (regained) the focus.
*/
virtual void Activated (void);
/** Make sure that the currently focused shape sends a FOCUSED state
change event indicating that it has lost the focus.
*/
virtual void Deactivated (void);
};
} // end of namespace accessibility