Class MsaaFlavorElement
public class MsaaFlavorElement : FlavorElement
- Inheritance
-
MsaaFlavorElement
- Derived
- Inherited Members
Constructors
MsaaFlavorElement(IAccessible, int, BucketInfo)
public MsaaFlavorElement(IAccessible acc, int childId, BucketInfo bucketInfo)
Parameters
accIAccessiblechildIdintbucketInfoBucketInfo
MsaaFlavorElement(IAccessible, int, BucketInfo, Win32FlavorElement)
public MsaaFlavorElement(IAccessible acc, int childId, BucketInfo bucketInfo, Win32FlavorElement parentWindow)
Parameters
accIAccessiblechildIdintbucketInfoBucketInfoparentWindowWin32FlavorElement
MsaaFlavorElement(IAccessible, int, BucketInfo, string, Win32FlavorElement)
protected MsaaFlavorElement(IAccessible acc, int childId, BucketInfo bucketInfo, string flavorName, Win32FlavorElement parentWindow)
Parameters
accIAccessiblechildIdintbucketInfoBucketInfoflavorNamestringparentWindowWin32FlavorElement
Properties
Acc
public IAccessible Acc { get; }
Property Value
AccessibleRole
public AccessibleRole AccessibleRole { get; }
Property Value
ChildCount
public int ChildCount { get; }
Property Value
ChildId
public int ChildId { get; }
Property Value
Children
public virtual IList<MsaaFlavorElement> Children { get; }
Property Value
DefaultAction
public string DefaultAction { get; }
Property Value
Description
public string Description { get; }
Property Value
ElementRectangle
The client or screen rectangle of the flavor element depending on the value returned by IsClientRectangle.
public override Rectangle ElementRectangle { get; }
Property Value
Remarks
To be implemented by the deriving class.
Enabled
True if the element is enabled. If the element cannot be enabled or disabled, return true.
public override bool Enabled { get; }
Property Value
Remarks
To be implemented by the deriving class.
HasFocus
True if the element has the focus.
public override bool HasFocus { get; }
Property Value
Remarks
To be implemented by the deriving class.
Help
public string Help { get; }
Property Value
HelpTopic
public string HelpTopic { get; }
Property Value
IsClientRectangle
Determines if the ElementRectangle property returns client or screen coordinates.
public override bool IsClientRectangle { get; }
Property Value
Remarks
To be implemented by the deriving class.
KeyboardShortcut
public string KeyboardShortcut { get; }
Property Value
Name
public string Name { get; set; }
Property Value
Parent
public MsaaFlavorElement Parent { get; }
Property Value
State
public AccessibleStates State { get; }
Property Value
Valid
True if the flavor element is still valid.
public override bool Valid { get; }
Property Value
Remarks
To be implemented by the deriving class.
Value
public string Value { get; set; }
Property Value
Visible
True if the element is visible.
public override bool Visible { get; }
Property Value
Remarks
To be implemented by the deriving class.
WindowHandle
public IntPtr WindowHandle { get; }
Property Value
Methods
AccessibleGetAttributeValue(Element, string, out object)
public bool AccessibleGetAttributeValue(Element element, string name, out object value)
Parameters
Returns
AccessibleInvokeAction(Element, string, object[], out object)
public bool AccessibleInvokeAction(Element element, string name, object[] args, out object value)
Parameters
Returns
AccessibleSetAttributeValue(Element, string, object)
public bool AccessibleSetAttributeValue(Element element, string name, object value)
Parameters
Returns
DoDefaultAction()
public void DoDefaultAction()
EnsureVisible()
Ensures that the flavor element is visible.
public override bool EnsureVisible()
Returns
- bool
True if the operation was successful.
~MsaaFlavorElement()
protected ~MsaaFlavorElement()
Focus()
Focuses the flavor element, if possible.
public override void Focus()
GetAttributeValue(Element, string)
Needs to be implemented for attribute value read access.
public override object GetAttributeValue(Element element, string name)
Parameters
Returns
- object
The attribute value.
GetChildLineageFromPoint(Point, out FindRefineMode)
Returns a list of flavor elements that is the lineage to the flavor element at the specified screen location.
public override LinkedList<FlavorElement> GetChildLineageFromPoint(Point screenLocation, out FindRefineMode refineMode)
Parameters
screenLocationPointThe screen location to search at.
refineModeFindRefineModeCan be set to indicate that further searching is required.
Returns
- LinkedList<FlavorElement>
The lineage to the flavor element at the specified point as a list.
Remarks
The first element in the returned list is the direct child of this flavor element, the k-th element is the parent of the (k+1)-th element, and the last element is the actual flavor element at the specified screen location. Consequently, an empty list is to be returned if this element is the best fitting element at the requested point.
Returns null if the specified screenLocation is not within this
or one of its descendant elements.
GetElementCapabilities(Element, out Role, out string[], out string)
Supplies the role, a list of capabilities and a preferred capability names to the caller. This method called when building a new element from the flavor element.
public override void GetElementCapabilities(Element parent, out Role role, out string[] capabilities, out string preferredCap)
Parameters
parentElementThe parent element of the element to be constructed. (for reference only)
roleRoleThe role the element should have.
capabilitiesstring[]The list of capabilities the element should have.
preferredCapstringThe preferred capability the element should have.
GetRuntimeTokenValues()
Gets the runtime token values. This must be implemented by the flavors.
protected override object[] GetRuntimeTokenValues()
Returns
- object[]
A collection of objects representing a runtime token.
InvokeAction(Element, string, object[])
Needs to be implemented for element action invocation.
public override object InvokeAction(Element element, string name, object[] args)
Parameters
elementElementThe element instance used.
namestringThe name of the action (lowercased).
argsobject[]A list of invocation parameters.
Returns
IsEqual(FlavorElement)
Compares to flavor elements. This should be implemented using the best comparison method available.
public override bool IsEqual(FlavorElement flavorElem)
Parameters
flavorElemFlavorElementThe flavor element to compare to.
Returns
- bool
True if the flavor elements are equal.
Remarks
The base method compares the token values returned by GetRuntimeTokenValues().
Select(SelectFlags)
public void Select(Msaa.SelectFlags flag)
Parameters
flagMsaa.SelectFlags
SetAttributeValue(Element, string, object)
Needs to be implemented for attribute value write access.
public override void SetAttributeValue(Element element, string name, object value)