org.eclipse.swt.accessibility

Class Accessible

java.lang.Object

org.eclipse.swt.accessibility.Accessible

public class Accessible
extends java.lang.Object

Instances of this class provide a bridge between application code and assistive technology clients. Many platforms provide default accessible behavior for most widgets, and this class allows that default behavior to be overridden. Applications can get the default Accessible object for a control by sending it getAccessible, and then add an accessible listener to override simple items like the name and help string, or they can add an accessible control listener to override complex items. As a rule of thumb, an application would only want to use the accessible control listener to implement accessibility for a custom control.

Since:

2.0

See Also:

Control.getAccessible(), AccessibleListener, AccessibleEvent, AccessibleControlListener, AccessibleControlEvent, Accessibility snippets, Sample code and further information

Structure Diagram

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.util.Vector	accessibleActionListeners
(package private) java.util.Vector	accessibleAttributeListeners
(package private) java.util.Vector	accessibleControlListeners
(package private) java.util.Vector	accessibleEditableTextListeners
(package private) java.util.Vector	accessibleHyperlinkListeners
(package private) java.util.Vector	accessibleListeners
(package private) java.util.Vector	accessibleTableCellListeners
(package private) java.util.Vector	accessibleTableListeners
(package private) java.util.Vector	accessibleTextExtendedListeners
(package private) java.util.Vector	accessibleTextListeners
(package private) java.util.Vector	accessibleValueListeners
(package private) java.util.Vector	children
(package private) Control	control
(package private) static boolean	DEBUG
(package private) int	enumIndex
(package private) IAccessible	iaccessible
(package private) ToolItem	item
(package private) static int	MAX_RELATION_TYPES
(package private) COMObject	objIAccessible
(package private) COMObject	objIAccessible2
(package private) COMObject	objIAccessibleAction
(package private) COMObject	objIAccessibleApplication
(package private) COMObject	objIAccessibleEditableText
(package private) COMObject	objIAccessibleHyperlink
(package private) COMObject	objIAccessibleHypertext
(package private) COMObject	objIAccessibleTable2
(package private) COMObject	objIAccessibleTableCell
(package private) COMObject	objIAccessibleText
(package private) COMObject	objIAccessibleValue
(package private) COMObject	objIEnumVARIANT
(package private) COMObject	objIServiceProvider
(package private) Accessible	parent
(package private) static java.lang.String	PROPERTY_USEIA2
(package private) int	refCount
(package private) Relation[]	relations
(package private) static int	TABLE_MODEL_CHANGE_SIZE
(package private) int[]	tableChange
(package private) static int	TEXT_CHANGE_SIZE
(package private) java.lang.Object[]	textDeleted
(package private) java.lang.Object[]	textInserted
(package private) int	uniqueID
(package private) static int	UniqueID
(package private) static boolean	UseIA2
(package private) java.lang.Object[]	variants

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Accessible() Deprecated.
	Accessible(Accessible parent) Constructs a new instance of this class given its parent.
(package private)	Accessible(Accessible parent, int iaccessible_address)
(package private)	Accessible(Control control)

Method Summary

Methods

Modifier and Type	Method and Description
(package private) int	accDoDefaultAction(int varChild)
(package private) int	accHitTest(int xLeft, int yTop, int pvarChild)
(package private) int	accLocation(int pxLeft, int pyTop, int pcxWidth, int pcyHeight, int varChild)
(package private) int	accNavigate(int navDir, int varStart, int pvarEndUpAt)
(package private) int	accSelect(int flagsSelect, int varChild)
void	addAccessibleActionListener(AccessibleActionListener listener) Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleActionListener interface.
void	addAccessibleAttributeListener(AccessibleAttributeListener listener) Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleAttributeListener interface.
void	addAccessibleControlListener(AccessibleControlListener listener) Adds the listener to the collection of listeners who will be notified when an accessible client asks for custom control specific information.
void	addAccessibleEditableTextListener(AccessibleEditableTextListener listener) Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleEditableTextListener interface.
void	addAccessibleHyperlinkListener(AccessibleHyperlinkListener listener) Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleHyperlinkListener interface.
void	addAccessibleListener(AccessibleListener listener) Adds the listener to the collection of listeners who will be notified when an accessible client asks for certain strings, such as name, description, help, or keyboard shortcut.
void	addAccessibleTableCellListener(AccessibleTableCellListener listener) Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleTableCellListener interface.
void	addAccessibleTableListener(AccessibleTableListener listener) Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleTableListener interface.
void	addAccessibleTextListener(AccessibleTextListener listener) Adds the listener to the collection of listeners who will be notified when an accessible client asks for custom text control specific information.
void	addAccessibleValueListener(AccessibleValueListener listener) Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleValueListener interface.
(package private) int	AddRef()
void	addRelation(int type, Accessible target) Adds a relation with the specified type and target to the receiver's set of relations.
(package private) int	addSelection(int startOffset, int endOffset)
(package private) static Accessible	checkNull(Accessible parent)
(package private) void	checkUniqueID(int childID)
(package private) void	checkWidget()
(package private) int	childIDToOs(int childID)
(package private) int	Clone(int ppEnum)
(package private) Color	colorFromString(java.lang.String rgbString)
(package private) int	copyText(int startOffset, int endOffset)
(package private) void	createIAccessible()
(package private) void	createIAccessible2()
(package private) void	createIAccessibleAction()
(package private) void	createIAccessibleApplication()
(package private) void	createIAccessibleEditableText()
(package private) void	createIAccessibleHyperlink()
(package private) void	createIAccessibleHypertext()
(package private) void	createIAccessibleTable2()
(package private) void	createIAccessibleTableCell()
(package private) void	createIAccessibleText()
(package private) void	createIAccessibleValue()
(package private) void	createIEnumVARIANT()
(package private) void	createIServiceProvider()
(package private) int	cutText(int startOffset, int endOffset)
(package private) int	deleteText(int startOffset, int endOffset)
void	dispose() Disposes of the operating system resources associated with the receiver, and removes the receiver from its parent's list of children.
(package private) int	doAction(int actionIndex)
(package private) int	eventChildID()
(package private) int	get_accChild(int varChild, int ppdispChild)
(package private) int	get_accChildCount(int pcountChildren)
(package private) int	get_accDefaultAction(int varChild, int pszDefaultAction)
(package private) int	get_accDescription(int varChild, int pszDescription)
(package private) int	get_accFocus(int pvarChild)
(package private) int	get_accHelp(int varChild, int pszHelp)
(package private) int	get_accHelpTopic(int pszHelpFile, int varChild, int pidTopic)
(package private) int	get_accKeyboardShortcut(int varChild, int pszKeyboardShortcut)
(package private) int	get_accName(int varChild, int pszName)
(package private) int	get_accParent(int ppdispParent)
(package private) int	get_accRole(int varChild, int pvarRole)
(package private) int	get_accSelection(int pvarChildren)
(package private) int	get_accState(int varChild, int pvarState)
(package private) int	get_accValue(int varChild, int pszValue)
(package private) int	get_anchor(int index, int pAnchor)
(package private) int	get_anchorTarget(int index, int pAnchorTarget)
(package private) int	get_appName(int pbstrName)
(package private) int	get_appVersion(int pbstrVersion)
(package private) int	get_attributes(int pbstrAttributes)
(package private) int	get_attributes(int offset, int pStartOffset, int pEndOffset, int pbstrTextAttributes)
(package private) int	get_caption(int ppAccessible)
(package private) int	get_caretOffset(int pOffset)
(package private) int	get_cellAt(int row, int column, int ppCell)
(package private) int	get_characterExtents(int offset, int coordType, int pX, int pY, int pWidth, int pHeight)
(package private) int	get_columnDescription(int column, int pbstrDescription)
(package private) int	get_columnExtent(int pNColumnsSpanned)
(package private) int	get_columnHeaderCells(int ppCellAccessibles, int pNColumnHeaderCells)
(package private) int	get_columnIndex(int pColumnIndex)
(package private) int	get_currentValue(int pCurrentValue)
(package private) int	get_description(int actionIndex, int pbstrDescription)
(package private) int	get_endIndex(int pIndex)
(package private) int	get_extendedRole(int pbstrExtendedRole)
(package private) int	get_extendedStates(int maxExtendedStates, int ppbstrExtendedStates, int pNExtendedStates)
(package private) int	get_groupPosition(int pGroupLevel, int pSimilarItemsInGroup, int pPositionInGroup)
(package private) int	get_hyperlink(int index, int ppHyperlink)
(package private) int	get_hyperlinkIndex(int charIndex, int pHyperlinkIndex)
(package private) int	get_indexInParent(int pIndexInParent)
(package private) int	get_isColumnSelected(int column, int pIsSelected)
(package private) int	get_isRowSelected(int row, int pIsSelected)
(package private) int	get_isSelected(int pIsSelected)
(package private) int	get_keyBinding(int actionIndex, int nMaxBindings, int ppbstrKeyBindings, int pNBindings)
(package private) int	get_locale(int pLocale)
(package private) int	get_localizedExtendedRole(int pbstrLocalizedExtendedRole)
(package private) int	get_localizedExtendedStates(int maxLocalizedExtendedStates, int ppbstrLocalizedExtendedStates, int pNLocalizedExtendedStates)
(package private) int	get_localizedName(int actionIndex, int pbstrLocalizedName)
(package private) int	get_maximumValue(int pMaximumValue)
(package private) int	get_minimumValue(int pMinimumValue)
(package private) int	get_modelChange(int pModelChange)
(package private) int	get_nActions(int pNActions)
(package private) int	get_name(int actionIndex, int pbstrName)
(package private) int	get_nCharacters(int pNCharacters)
(package private) int	get_nColumns(int pColumnCount)
(package private) int	get_newText(int pNewText)
(package private) int	get_nExtendedStates(int pNExtendedStates)
(package private) int	get_nHyperlinks(int pHyperlinkCount)
(package private) int	get_nRelations(int pNRelations)
(package private) int	get_nRows(int pRowCount)
(package private) int	get_nSelectedCells(int pCellCount)
(package private) int	get_nSelectedColumns(int pColumnCount)
(package private) int	get_nSelectedRows(int pRowCount)
(package private) int	get_nSelections(int pNSelections)
(package private) int	get_offsetAtPoint(int x, int y, int coordType, int pOffset)
(package private) int	get_oldText(int pOldText)
(package private) int	get_relation(int relationIndex, int ppRelation)
(package private) int	get_relations(int maxRelations, int ppRelations, int pNRelations)
(package private) int	get_role(int pRole)
(package private) int	get_rowColumnExtents(int pRow, int pColumn, int pRowExtents, int pColumnExtents, int pIsSelected)
(package private) int	get_rowDescription(int row, int pbstrDescription)
(package private) int	get_rowExtent(int pNRowsSpanned)
(package private) int	get_rowHeaderCells(int ppCellAccessibles, int pNRowHeaderCells)
(package private) int	get_rowIndex(int pRowIndex)
(package private) int	get_selectedCells(int ppCells, int pNSelectedCells)
(package private) int	get_selectedColumns(int ppSelectedColumns, int pNColumns)
(package private) int	get_selectedRows(int ppSelectedRows, int pNRows)
(package private) int	get_selection(int selectionIndex, int pStartOffset, int pEndOffset)
(package private) int	get_startIndex(int pIndex)
(package private) int	get_states(int pStates)
(package private) int	get_summary(int ppAccessible)
(package private) int	get_table(int ppTable)
(package private) int	get_text(int startOffset, int endOffset, int pbstrText)
(package private) int	get_textAfterOffset(int offset, int boundaryType, int pStartOffset, int pEndOffset, int pbstrText)
(package private) int	get_textAtOffset(int offset, int boundaryType, int pStartOffset, int pEndOffset, int pbstrText)
(package private) int	get_textBeforeOffset(int offset, int boundaryType, int pStartOffset, int pEndOffset, int pbstrText)
(package private) int	get_toolkitName(int pbstrName)
(package private) int	get_toolkitVersion(int pbstrVersion)
(package private) int	get_uniqueID(int pUniqueID)
(package private) int	get_valid(int pValid)
(package private) int	get_windowHandle(int pWindowHandle)
(package private) int	getAddress()
(package private) int	getCaretOffset()
(package private) int	getCharacterCount()
Control	getControl() Returns the control for this Accessible object.
(package private) int	getDefaultRole()
(package private) java.lang.String	getEventString(int event)
(package private) java.lang.String	getIA2StatesString(int ia2States)
(package private) java.lang.Number	getNumberVARIANT(int variant)
(package private) int	getRelationCount()
(package private) int	getRole()
(package private) java.lang.String	getRoleString(int role)
(package private) java.lang.String	getStateString(int state)
(package private) java.lang.String	getString(int psz)
(package private) VARIANT	getVARIANT(int variant)
(package private) java.lang.String	guidString(GUID guid)
private java.lang.String	hresult(int code)
(package private) static GUID	IIDFromString(java.lang.String lpsz)
(package private) int	insertText(int offset, int pbstrText)
(package private) boolean	interesting(GUID guid)
void	internal_dispose_Accessible() Invokes platform specific functionality to dispose an accessible object.
static Accessible	internal_new_Accessible(Control control) Invokes platform specific functionality to allocate a new accessible object.
int	internal_WM_GETOBJECT(int wParam, int lParam) Invokes platform specific functionality to handle a window message.
(package private) boolean	isValidThread()
(package private) int	Next(int celt, int rgvar, int pceltFetched)
(package private) int	osToChildID(int osChildID)
(package private) int	osToRole(int osRole)
(package private) int	osToState(int osState)
(package private) int	pasteText(int offset)
(package private) static void	print(java.lang.String str)
(package private) int	put_accName(int varChild, int szName)
(package private) int	put_accValue(int varChild, int szValue)
(package private) int	queryAccessible2Interfaces(GUID guid, int ppvObject)
(package private) int	QueryInterface(int iid, int ppvObject)
(package private) int	QueryService(int guidService, int riid, int ppvObject)
(package private) int	Release()
void	removeAccessibleActionListener(AccessibleActionListener listener) Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleActionListener interface.
void	removeAccessibleAttributeListener(AccessibleAttributeListener listener) Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleAttributeListener interface.
void	removeAccessibleControlListener(AccessibleControlListener listener) Removes the listener from the collection of listeners who will be notified when an accessible client asks for custom control specific information.
void	removeAccessibleEditableTextListener(AccessibleEditableTextListener listener) Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleEditableTextListener interface.
void	removeAccessibleHyperlinkListener(AccessibleHyperlinkListener listener) Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleHyperlinkListener interface.
void	removeAccessibleListener(AccessibleListener listener) Removes the listener from the collection of listeners who will be notified when an accessible client asks for certain strings, such as name, description, help, or keyboard shortcut.
void	removeAccessibleTableCellListener(AccessibleTableCellListener listener) Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleTableCellListener interface.
void	removeAccessibleTableListener(AccessibleTableListener listener) Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleTableListener interface.
void	removeAccessibleTextListener(AccessibleTextListener listener) Removes the listener from the collection of listeners who will be notified when an accessible client asks for custom text control specific information.
void	removeAccessibleValueListener(AccessibleValueListener listener) Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleValueListener interface.
void	removeRelation(int type, Accessible target) Removes the relation with the specified type and target from the receiver's set of relations.
(package private) int	removeSelection(int selectionIndex)
(package private) int	replaceText(int startOffset, int endOffset, int pbstrText)
(package private) int	Reset()
(package private) int	roleToOs(int role)
(package private) int	scrollSubstringTo(int startIndex, int endIndex, int scrollType)
(package private) int	scrollSubstringToPoint(int startIndex, int endIndex, int coordinateType, int x, int y)
(package private) int	scrollTo(int scrollType)
(package private) int	scrollToPoint(int coordinateType, int x, int y)
(package private) int	selectColumn(int column)
void	selectionChanged() Sends a message to accessible clients that the child selection within a custom container control has changed.
(package private) int	selectRow(int row)
void	sendEvent(int event, java.lang.Object eventData) Sends a message with event-specific data to accessible clients indicating that something has changed within a custom control.
void	sendEvent(int event, java.lang.Object eventData, int childID) Sends a message with event-specific data and a childID to accessible clients, indicating that something has changed within a custom control.
(package private) int	setAttributes(int startOffset, int endOffset, int pbstrAttributes)
(package private) int	setCaretOffset(int offset)
(package private) int	setCurrentValue(int value)
void	setFocus(int childID) Sends a message to accessible clients indicating that the focus has changed within a custom control.
(package private) void	setIntVARIANT(int variant, short vt, int lVal)
(package private) void	setNumberVARIANT(int variant, java.lang.Number number)
(package private) void	setPtrVARIANT(int variant, short vt, int lVal)
(package private) int	setSelection(int selectionIndex, int startOffset, int endOffset)
(package private) void	setString(int psz, java.lang.String string)
(package private) void	setStringVARIANT(int variant, java.lang.String string)
(package private) int	Skip(int celt)
(package private) int	stateToOs(int state)
void	textCaretMoved(int index) Sends a message to accessible clients that the text caret has moved within a custom control.
void	textChanged(int type, int startIndex, int length) Sends a message to accessible clients that the text within a custom control has changed.
void	textSelectionChanged() Sends a message to accessible clients that the text selection has changed within a custom control.
java.lang.String	toString()
(package private) int	unselectColumn(int column)
(package private) int	unselectRow(int row)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

MAX_RELATION_TYPES

static final int MAX_RELATION_TYPES

See Also:

Constant Field Values

TABLE_MODEL_CHANGE_SIZE

static final int TABLE_MODEL_CHANGE_SIZE

See Also:

Constant Field Values

TEXT_CHANGE_SIZE

static final int TEXT_CHANGE_SIZE

See Also:

Constant Field Values

DEBUG

static final boolean DEBUG

See Also:

Constant Field Values

PROPERTY_USEIA2

static final java.lang.String PROPERTY_USEIA2

See Also:

Constant Field Values

UseIA2

static boolean UseIA2

UniqueID

static int UniqueID

refCount

int refCount

enumIndex

int enumIndex

objIAccessible

COMObject objIAccessible

objIEnumVARIANT

COMObject objIEnumVARIANT

objIServiceProvider

COMObject objIServiceProvider

objIAccessible2

COMObject objIAccessible2

objIAccessibleAction

COMObject objIAccessibleAction

objIAccessibleApplication

COMObject objIAccessibleApplication

objIAccessibleEditableText

COMObject objIAccessibleEditableText

objIAccessibleHyperlink

COMObject objIAccessibleHyperlink

objIAccessibleHypertext

COMObject objIAccessibleHypertext

objIAccessibleTable2

COMObject objIAccessibleTable2

objIAccessibleTableCell

COMObject objIAccessibleTableCell

objIAccessibleText

COMObject objIAccessibleText

objIAccessibleValue

COMObject objIAccessibleValue

iaccessible

IAccessible iaccessible

accessibleListeners

java.util.Vector accessibleListeners

accessibleControlListeners

java.util.Vector accessibleControlListeners

accessibleTextListeners

java.util.Vector accessibleTextListeners

accessibleActionListeners

java.util.Vector accessibleActionListeners

accessibleEditableTextListeners

java.util.Vector accessibleEditableTextListeners

accessibleHyperlinkListeners

java.util.Vector accessibleHyperlinkListeners

accessibleTableListeners

java.util.Vector accessibleTableListeners

accessibleTableCellListeners

java.util.Vector accessibleTableCellListeners

accessibleTextExtendedListeners

java.util.Vector accessibleTextExtendedListeners

accessibleValueListeners

java.util.Vector accessibleValueListeners

accessibleAttributeListeners

java.util.Vector accessibleAttributeListeners

relations

Relation[] relations

variants

java.lang.Object[] variants

parent

Accessible parent

children

java.util.Vector children

control

Control control

uniqueID

int uniqueID

tableChange

int[] tableChange

textDeleted

java.lang.Object[] textDeleted

textInserted

java.lang.Object[] textInserted

item

ToolItem item

Constructor Detail

Accessible

public Accessible(Accessible parent)

Constructs a new instance of this class given its parent.

Parameters:

parent - the Accessible parent, which must not be null

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the parent is null

Since:

3.6

See Also:

dispose(), Control.getAccessible()

Accessible

protected Accessible()

Deprecated.

Since:

3.5

Accessible

Accessible(Control control)

Accessible

Accessible(Accessible parent,
          int iaccessible_address)

Method Detail

checkNull

static Accessible checkNull(Accessible parent)

createIAccessible

void createIAccessible()

createIAccessible2

void createIAccessible2()

createIAccessibleAction

void createIAccessibleAction()

createIAccessibleApplication

void createIAccessibleApplication()

createIAccessibleEditableText

void createIAccessibleEditableText()

createIAccessibleHyperlink

void createIAccessibleHyperlink()

createIAccessibleHypertext

void createIAccessibleHypertext()

createIAccessibleTable2

void createIAccessibleTable2()

createIAccessibleTableCell

void createIAccessibleTableCell()

createIAccessibleText

void createIAccessibleText()

createIAccessibleValue

void createIAccessibleValue()

createIEnumVARIANT

void createIEnumVARIANT()

createIServiceProvider

void createIServiceProvider()

internal_new_Accessible

public static Accessible internal_new_Accessible(Control control)

Invokes platform specific functionality to allocate a new accessible object.

IMPORTANT: This method is not part of the public API for Accessible. It is marked public only so that it can be shared within the packages provided by SWT. It is not available on all platforms, and should never be called from application code.

Parameters:

control - the control to get the accessible object for

Returns:

the platform specific accessible object

addAccessibleListener

public void addAccessibleListener(AccessibleListener listener)

Adds the listener to the collection of listeners who will be notified when an accessible client asks for certain strings, such as name, description, help, or keyboard shortcut. The listener is notified by sending it one of the messages defined in the AccessibleListener interface.

Parameters:

listener - the listener that should be notified when the receiver is asked for a name, description, help, or keyboard shortcut string

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

See Also:

AccessibleListener, removeAccessibleListener(org.eclipse.swt.accessibility.AccessibleListener)

addAccessibleControlListener

public void addAccessibleControlListener(AccessibleControlListener listener)

Adds the listener to the collection of listeners who will be notified when an accessible client asks for custom control specific information. The listener is notified by sending it one of the messages defined in the AccessibleControlListener interface.

Parameters:

listener - the listener that should be notified when the receiver is asked for custom control specific information

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

See Also:

AccessibleControlListener, removeAccessibleControlListener(org.eclipse.swt.accessibility.AccessibleControlListener)

addAccessibleTextListener

public void addAccessibleTextListener(AccessibleTextListener listener)

Adds the listener to the collection of listeners who will be notified when an accessible client asks for custom text control specific information. The listener is notified by sending it one of the messages defined in the AccessibleTextListener and AccessibleTextExtendedListener interfaces.

Parameters:

listener - the listener that should be notified when the receiver is asked for custom text control specific information

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.0

See Also:

AccessibleTextListener, AccessibleTextExtendedListener, removeAccessibleTextListener(org.eclipse.swt.accessibility.AccessibleTextListener)

addAccessibleActionListener

public void addAccessibleActionListener(AccessibleActionListener listener)

Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleActionListener interface.

Parameters:

listener - the listener that should be notified when the receiver is asked for AccessibleActionListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleActionListener, removeAccessibleActionListener(org.eclipse.swt.accessibility.AccessibleActionListener)

addAccessibleEditableTextListener

public void addAccessibleEditableTextListener(AccessibleEditableTextListener listener)

Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleEditableTextListener interface.

Parameters:

listener - the listener that should be notified when the receiver is asked for AccessibleEditableTextListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.7

See Also:

AccessibleEditableTextListener, removeAccessibleEditableTextListener(org.eclipse.swt.accessibility.AccessibleEditableTextListener)

addAccessibleHyperlinkListener

public void addAccessibleHyperlinkListener(AccessibleHyperlinkListener listener)

Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleHyperlinkListener interface.

Parameters:

listener - the listener that should be notified when the receiver is asked for AccessibleHyperlinkListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleHyperlinkListener, removeAccessibleHyperlinkListener(org.eclipse.swt.accessibility.AccessibleHyperlinkListener)

addAccessibleTableListener

public void addAccessibleTableListener(AccessibleTableListener listener)

Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleTableListener interface.

Parameters:

listener - the listener that should be notified when the receiver is asked for AccessibleTableListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleTableListener, removeAccessibleTableListener(org.eclipse.swt.accessibility.AccessibleTableListener)

addAccessibleTableCellListener

public void addAccessibleTableCellListener(AccessibleTableCellListener listener)

Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleTableCellListener interface.

Parameters:

listener - the listener that should be notified when the receiver is asked for AccessibleTableCellListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleTableCellListener, removeAccessibleTableCellListener(org.eclipse.swt.accessibility.AccessibleTableCellListener)

addAccessibleValueListener

public void addAccessibleValueListener(AccessibleValueListener listener)

Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleValueListener interface.

Parameters:

listener - the listener that should be notified when the receiver is asked for AccessibleValueListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleValueListener, removeAccessibleValueListener(org.eclipse.swt.accessibility.AccessibleValueListener)

addAccessibleAttributeListener

public void addAccessibleAttributeListener(AccessibleAttributeListener listener)

Adds the listener to the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleAttributeListener interface.

Parameters:

listener - the listener that should be notified when the receiver is asked for AccessibleAttributeListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleAttributeListener, removeAccessibleAttributeListener(org.eclipse.swt.accessibility.AccessibleAttributeListener)

addRelation

public void addRelation(int type,
               Accessible target)

Adds a relation with the specified type and target to the receiver's set of relations.

Parameters:

type - an ACC constant beginning with RELATION_* indicating the type of relation

target - the accessible that is the target for this relation

Since:

3.6

dispose

public void dispose()

Disposes of the operating system resources associated with the receiver, and removes the receiver from its parent's list of children.

This method should be called when an accessible that was created with the public constructor Accessible(Accessible parent) is no longer needed. You do not need to call this when the receiver's control is disposed, because all Accessible instances associated with a control are released when the control is disposed. It is also not necessary to call this for instances of Accessible that were retrieved with Control.getAccessible().

Since:

3.6

getAddress

int getAddress()

getControl

public Control getControl()

Returns the control for this Accessible object.

Returns:

the receiver's control

Since:

3.0

internal_dispose_Accessible

public void internal_dispose_Accessible()

Invokes platform specific functionality to dispose an accessible object.

IMPORTANT: This method is not part of the public API for Accessible. It is marked public only so that it can be shared within the packages provided by SWT. It is not available on all platforms, and should never be called from application code.

internal_WM_GETOBJECT

public int internal_WM_GETOBJECT(int wParam,
                        int lParam)

Invokes platform specific functionality to handle a window message.

IMPORTANT: This method is not part of the public API for Accessible. It is marked public only so that it can be shared within the packages provided by SWT. It is not available on all platforms, and should never be called from application code.

removeAccessibleListener

public void removeAccessibleListener(AccessibleListener listener)

Removes the listener from the collection of listeners who will be notified when an accessible client asks for certain strings, such as name, description, help, or keyboard shortcut.

Parameters:

listener - the listener that should no longer be notified when the receiver is asked for a name, description, help, or keyboard shortcut string

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

See Also:

AccessibleListener, addAccessibleListener(org.eclipse.swt.accessibility.AccessibleListener)

removeAccessibleControlListener

public void removeAccessibleControlListener(AccessibleControlListener listener)

Removes the listener from the collection of listeners who will be notified when an accessible client asks for custom control specific information.

Parameters:

listener - the listener that should no longer be notified when the receiver is asked for custom control specific information

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

See Also:

AccessibleControlListener, addAccessibleControlListener(org.eclipse.swt.accessibility.AccessibleControlListener)

removeAccessibleTextListener

public void removeAccessibleTextListener(AccessibleTextListener listener)

Removes the listener from the collection of listeners who will be notified when an accessible client asks for custom text control specific information.

Parameters:

listener - the listener that should no longer be notified when the receiver is asked for custom text control specific information

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.0

See Also:

AccessibleTextListener, AccessibleTextExtendedListener, addAccessibleTextListener(org.eclipse.swt.accessibility.AccessibleTextListener)

removeAccessibleActionListener

public void removeAccessibleActionListener(AccessibleActionListener listener)

Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleActionListener interface.

Parameters:

listener - the listener that should no longer be notified when the receiver is asked for AccessibleActionListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleActionListener, addAccessibleActionListener(org.eclipse.swt.accessibility.AccessibleActionListener)

removeAccessibleEditableTextListener

public void removeAccessibleEditableTextListener(AccessibleEditableTextListener listener)

Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleEditableTextListener interface.

Parameters:

listener - the listener that should no longer be notified when the receiver is asked for AccessibleEditableTextListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.7

See Also:

AccessibleEditableTextListener, addAccessibleEditableTextListener(org.eclipse.swt.accessibility.AccessibleEditableTextListener)

removeAccessibleHyperlinkListener

public void removeAccessibleHyperlinkListener(AccessibleHyperlinkListener listener)

Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleHyperlinkListener interface.

Parameters:

listener - the listener that should no longer be notified when the receiver is asked for AccessibleHyperlinkListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleHyperlinkListener, addAccessibleHyperlinkListener(org.eclipse.swt.accessibility.AccessibleHyperlinkListener)

removeAccessibleTableListener

public void removeAccessibleTableListener(AccessibleTableListener listener)

Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleTableListener interface.

Parameters:

listener - the listener that should no longer be notified when the receiver is asked for AccessibleTableListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleTableListener, addAccessibleTableListener(org.eclipse.swt.accessibility.AccessibleTableListener)

removeAccessibleTableCellListener

public void removeAccessibleTableCellListener(AccessibleTableCellListener listener)

Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleTableCellListener interface.

Parameters:

listener - the listener that should no longer be notified when the receiver is asked for AccessibleTableCellListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleTableCellListener, addAccessibleTableCellListener(org.eclipse.swt.accessibility.AccessibleTableCellListener)

removeAccessibleValueListener

public void removeAccessibleValueListener(AccessibleValueListener listener)

Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleValueListener interface.

Parameters:

listener - the listener that should no longer be notified when the receiver is asked for AccessibleValueListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleValueListener, addAccessibleValueListener(org.eclipse.swt.accessibility.AccessibleValueListener)

removeAccessibleAttributeListener

public void removeAccessibleAttributeListener(AccessibleAttributeListener listener)

Removes the listener from the collection of listeners that will be notified when an accessible client asks for any of the properties defined in the AccessibleAttributeListener interface.

Parameters:

listener - the listener that should no longer be notified when the receiver is asked for AccessibleAttributeListener interface properties

Throws:

java.lang.IllegalArgumentException -

• ERROR_NULL_ARGUMENT - if the listener is null

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

AccessibleAttributeListener, addAccessibleAttributeListener(org.eclipse.swt.accessibility.AccessibleAttributeListener)

removeRelation

public void removeRelation(int type,
                  Accessible target)

Removes the relation with the specified type and target from the receiver's set of relations.

Parameters:

type - an ACC constant beginning with RELATION_* indicating the type of relation

target - the accessible that is the target for this relation

Since:

3.6

sendEvent

public void sendEvent(int event,
             java.lang.Object eventData)

Sends a message with event-specific data to accessible clients indicating that something has changed within a custom control.

Parameters:

event - an ACC constant beginning with EVENT_* indicating the message to send

eventData - an object containing event-specific data, or null if there is no event-specific data (eventData is specified in the documentation for individual ACC.EVENT_* constants)

Throws:

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.6

See Also:

ACC.EVENT_ACTION_CHANGED, ACC.EVENT_ATTRIBUTE_CHANGED, ACC.EVENT_DESCRIPTION_CHANGED, ACC.EVENT_DOCUMENT_LOAD_COMPLETE, ACC.EVENT_DOCUMENT_LOAD_STOPPED, ACC.EVENT_DOCUMENT_RELOAD, ACC.EVENT_HYPERLINK_ACTIVATED, ACC.EVENT_HYPERLINK_ANCHOR_COUNT_CHANGED, ACC.EVENT_HYPERLINK_END_INDEX_CHANGED, ACC.EVENT_HYPERLINK_SELECTED_LINK_CHANGED, ACC.EVENT_HYPERLINK_START_INDEX_CHANGED, ACC.EVENT_HYPERTEXT_LINK_COUNT_CHANGED, ACC.EVENT_HYPERTEXT_LINK_SELECTED, ACC.EVENT_LOCATION_CHANGED, ACC.EVENT_NAME_CHANGED, ACC.EVENT_PAGE_CHANGED, ACC.EVENT_SECTION_CHANGED, ACC.EVENT_SELECTION_CHANGED, ACC.EVENT_STATE_CHANGED, ACC.EVENT_TABLE_CAPTION_CHANGED, ACC.EVENT_TABLE_CHANGED, ACC.EVENT_TABLE_COLUMN_DESCRIPTION_CHANGED, ACC.EVENT_TABLE_COLUMN_HEADER_CHANGED, ACC.EVENT_TABLE_ROW_DESCRIPTION_CHANGED, ACC.EVENT_TABLE_ROW_HEADER_CHANGED, ACC.EVENT_TABLE_SUMMARY_CHANGED, ACC.EVENT_TEXT_ATTRIBUTE_CHANGED, ACC.EVENT_TEXT_CARET_MOVED, ACC.EVENT_TEXT_CHANGED, ACC.EVENT_TEXT_COLUMN_CHANGED, ACC.EVENT_TEXT_SELECTION_CHANGED, ACC.EVENT_VALUE_CHANGED

sendEvent

public void sendEvent(int event,
             java.lang.Object eventData,
             int childID)

Sends a message with event-specific data and a childID to accessible clients, indicating that something has changed within a custom control. NOTE: This API is intended for applications that are still using childIDs. Moving forward, applications should use accessible objects instead of childIDs.

Parameters:

event - an ACC constant beginning with EVENT_* indicating the message to send

eventData - an object containing event-specific data, or null if there is no event-specific data (eventData is specified in the documentation for individual ACC.EVENT_* constants)

childID - an identifier specifying a child of the control

Throws:

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.8

See Also:

ACC.EVENT_DESCRIPTION_CHANGED, ACC.EVENT_LOCATION_CHANGED, ACC.EVENT_NAME_CHANGED, ACC.EVENT_SELECTION_CHANGED, ACC.EVENT_STATE_CHANGED, ACC.EVENT_TEXT_SELECTION_CHANGED, ACC.EVENT_VALUE_CHANGED

selectionChanged

public void selectionChanged()

Sends a message to accessible clients that the child selection within a custom container control has changed.

Throws:

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.0

setFocus

public void setFocus(int childID)

Sends a message to accessible clients indicating that the focus has changed within a custom control.

Parameters:

childID - an identifier specifying a child of the control

Throws:

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

textCaretMoved

public void textCaretMoved(int index)

Sends a message to accessible clients that the text caret has moved within a custom control.

Parameters:

index - the new caret index within the control

Throws:

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.0

textChanged

public void textChanged(int type,
               int startIndex,
               int length)

Sends a message to accessible clients that the text within a custom control has changed.

Parameters:

type - the type of change, one of ACC.TEXT_INSERT or ACC.TEXT_DELETE

startIndex - the text index within the control where the insertion or deletion begins

length - the non-negative length in characters of the insertion or deletion

Throws:

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.0

See Also:

ACC.TEXT_INSERT, ACC.TEXT_DELETE

textSelectionChanged

public void textSelectionChanged()

Sends a message to accessible clients that the text selection has changed within a custom control.

Throws:

SWTException -

• ERROR_WIDGET_DISPOSED - if the receiver's control has been disposed
• ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver's control

Since:

3.0

QueryInterface

int QueryInterface(int iid,
                 int ppvObject)

AddRef

int AddRef()

Release

int Release()

QueryService

int QueryService(int guidService,
               int riid,
               int ppvObject)

queryAccessible2Interfaces

int queryAccessible2Interfaces(GUID guid,
                             int ppvObject)

accDoDefaultAction

int accDoDefaultAction(int varChild)

accHitTest

int accHitTest(int xLeft,
             int yTop,
             int pvarChild)

accLocation

int accLocation(int pxLeft,
              int pyTop,
              int pcxWidth,
              int pcyHeight,
              int varChild)

accNavigate

int accNavigate(int navDir,
              int varStart,
              int pvarEndUpAt)

accSelect

int accSelect(int flagsSelect,
            int varChild)

get_accChild

int get_accChild(int varChild,
               int ppdispChild)

get_accChildCount

int get_accChildCount(int pcountChildren)

get_accDefaultAction

int get_accDefaultAction(int varChild,
                       int pszDefaultAction)

get_accDescription

int get_accDescription(int varChild,
                     int pszDescription)

get_accFocus

int get_accFocus(int pvarChild)

get_accHelp

int get_accHelp(int varChild,
              int pszHelp)

get_accHelpTopic

int get_accHelpTopic(int pszHelpFile,
                   int varChild,
                   int pidTopic)

get_accKeyboardShortcut

int get_accKeyboardShortcut(int varChild,
                          int pszKeyboardShortcut)

get_accName

int get_accName(int varChild,
              int pszName)

get_accParent

int get_accParent(int ppdispParent)

get_accRole

int get_accRole(int varChild,
              int pvarRole)

get_accSelection

int get_accSelection(int pvarChildren)

get_accState

int get_accState(int varChild,
               int pvarState)

get_accValue

int get_accValue(int varChild,
               int pszValue)

put_accName

int put_accName(int varChild,
              int szName)

put_accValue

int put_accValue(int varChild,
               int szValue)

Next

int Next(int celt,
       int rgvar,
       int pceltFetched)

Skip

int Skip(int celt)

Reset

int Reset()

Clone

int Clone(int ppEnum)

get_nRelations

int get_nRelations(int pNRelations)

get_relation

int get_relation(int relationIndex,
               int ppRelation)

get_relations

int get_relations(int maxRelations,
                int ppRelations,
                int pNRelations)

get_role

int get_role(int pRole)

scrollTo

int scrollTo(int scrollType)

scrollToPoint

int scrollToPoint(int coordinateType,
                int x,
                int y)

get_groupPosition

int get_groupPosition(int pGroupLevel,
                    int pSimilarItemsInGroup,
                    int pPositionInGroup)

get_states

int get_states(int pStates)

get_extendedRole

int get_extendedRole(int pbstrExtendedRole)

get_localizedExtendedRole

int get_localizedExtendedRole(int pbstrLocalizedExtendedRole)

get_nExtendedStates

int get_nExtendedStates(int pNExtendedStates)

get_extendedStates

int get_extendedStates(int maxExtendedStates,
                     int ppbstrExtendedStates,
                     int pNExtendedStates)

get_localizedExtendedStates

int get_localizedExtendedStates(int maxLocalizedExtendedStates,
                              int ppbstrLocalizedExtendedStates,
                              int pNLocalizedExtendedStates)

get_uniqueID

int get_uniqueID(int pUniqueID)

get_windowHandle

int get_windowHandle(int pWindowHandle)

get_indexInParent

int get_indexInParent(int pIndexInParent)

get_locale

int get_locale(int pLocale)

get_attributes

int get_attributes(int pbstrAttributes)

get_nActions

int get_nActions(int pNActions)

doAction

int doAction(int actionIndex)

get_description

int get_description(int actionIndex,
                  int pbstrDescription)

get_keyBinding

int get_keyBinding(int actionIndex,
                 int nMaxBindings,
                 int ppbstrKeyBindings,
                 int pNBindings)

get_name

int get_name(int actionIndex,
           int pbstrName)

get_localizedName

int get_localizedName(int actionIndex,
                    int pbstrLocalizedName)

get_appName

int get_appName(int pbstrName)

get_appVersion

int get_appVersion(int pbstrVersion)

get_toolkitName

int get_toolkitName(int pbstrName)

get_toolkitVersion

int get_toolkitVersion(int pbstrVersion)

copyText

int copyText(int startOffset,
           int endOffset)

deleteText

int deleteText(int startOffset,
             int endOffset)

insertText

int insertText(int offset,
             int pbstrText)

cutText

int cutText(int startOffset,
          int endOffset)

pasteText

int pasteText(int offset)

replaceText

int replaceText(int startOffset,
              int endOffset,
              int pbstrText)

setAttributes

int setAttributes(int startOffset,
                int endOffset,
                int pbstrAttributes)

get_anchor

int get_anchor(int index,
             int pAnchor)

get_anchorTarget

int get_anchorTarget(int index,
                   int pAnchorTarget)

get_startIndex

int get_startIndex(int pIndex)

get_endIndex

int get_endIndex(int pIndex)

get_valid

int get_valid(int pValid)

get_nHyperlinks

int get_nHyperlinks(int pHyperlinkCount)

get_hyperlink

int get_hyperlink(int index,
                int ppHyperlink)

get_hyperlinkIndex

int get_hyperlinkIndex(int charIndex,
                     int pHyperlinkIndex)

get_cellAt

int get_cellAt(int row,
             int column,
             int ppCell)

get_caption

int get_caption(int ppAccessible)

get_columnDescription

int get_columnDescription(int column,
                        int pbstrDescription)

get_nColumns

int get_nColumns(int pColumnCount)

get_nRows

int get_nRows(int pRowCount)

get_nSelectedCells

int get_nSelectedCells(int pCellCount)

get_nSelectedColumns

int get_nSelectedColumns(int pColumnCount)

get_nSelectedRows

int get_nSelectedRows(int pRowCount)

get_rowDescription

int get_rowDescription(int row,
                     int pbstrDescription)

get_selectedCells

int get_selectedCells(int ppCells,
                    int pNSelectedCells)

get_selectedColumns

int get_selectedColumns(int ppSelectedColumns,
                      int pNColumns)

get_selectedRows

int get_selectedRows(int ppSelectedRows,
                   int pNRows)

get_summary

int get_summary(int ppAccessible)

get_isColumnSelected

int get_isColumnSelected(int column,
                       int pIsSelected)

get_isRowSelected

int get_isRowSelected(int row,
                    int pIsSelected)

selectRow

int selectRow(int row)

selectColumn

int selectColumn(int column)

unselectRow

int unselectRow(int row)

unselectColumn

int unselectColumn(int column)

get_modelChange

int get_modelChange(int pModelChange)

get_columnExtent

int get_columnExtent(int pNColumnsSpanned)

get_columnHeaderCells

int get_columnHeaderCells(int ppCellAccessibles,
                        int pNColumnHeaderCells)

get_columnIndex

int get_columnIndex(int pColumnIndex)

get_rowExtent

int get_rowExtent(int pNRowsSpanned)

get_rowHeaderCells

int get_rowHeaderCells(int ppCellAccessibles,
                     int pNRowHeaderCells)

get_rowIndex

int get_rowIndex(int pRowIndex)

get_isSelected

int get_isSelected(int pIsSelected)

get_rowColumnExtents

int get_rowColumnExtents(int pRow,
                       int pColumn,
                       int pRowExtents,
                       int pColumnExtents,
                       int pIsSelected)

get_table

int get_table(int ppTable)

addSelection

int addSelection(int startOffset,
               int endOffset)

get_attributes

int get_attributes(int offset,
                 int pStartOffset,
                 int pEndOffset,
                 int pbstrTextAttributes)

get_caretOffset

int get_caretOffset(int pOffset)

get_characterExtents

int get_characterExtents(int offset,
                       int coordType,
                       int pX,
                       int pY,
                       int pWidth,
                       int pHeight)

get_nSelections

int get_nSelections(int pNSelections)

get_offsetAtPoint

int get_offsetAtPoint(int x,
                    int y,
                    int coordType,
                    int pOffset)

get_selection

int get_selection(int selectionIndex,
                int pStartOffset,
                int pEndOffset)

get_text

int get_text(int startOffset,
           int endOffset,
           int pbstrText)

get_textBeforeOffset

int get_textBeforeOffset(int offset,
                       int boundaryType,
                       int pStartOffset,
                       int pEndOffset,
                       int pbstrText)

get_textAfterOffset

int get_textAfterOffset(int offset,
                      int boundaryType,
                      int pStartOffset,
                      int pEndOffset,
                      int pbstrText)

get_textAtOffset

int get_textAtOffset(int offset,
                   int boundaryType,
                   int pStartOffset,
                   int pEndOffset,
                   int pbstrText)

removeSelection

int removeSelection(int selectionIndex)

setCaretOffset

int setCaretOffset(int offset)

setSelection

int setSelection(int selectionIndex,
               int startOffset,
               int endOffset)

get_nCharacters

int get_nCharacters(int pNCharacters)

scrollSubstringTo

int scrollSubstringTo(int startIndex,
                    int endIndex,
                    int scrollType)

scrollSubstringToPoint

int scrollSubstringToPoint(int startIndex,
                         int endIndex,
                         int coordinateType,
                         int x,
                         int y)

get_newText

int get_newText(int pNewText)

get_oldText

int get_oldText(int pOldText)

get_currentValue

int get_currentValue(int pCurrentValue)

setCurrentValue

int setCurrentValue(int value)

get_maximumValue

int get_maximumValue(int pMaximumValue)

get_minimumValue

int get_minimumValue(int pMinimumValue)

eventChildID

int eventChildID()

checkUniqueID

void checkUniqueID(int childID)

childIDToOs

int childIDToOs(int childID)

osToChildID

int osToChildID(int osChildID)

stateToOs

int stateToOs(int state)

osToState

int osToState(int osState)

roleToOs

int roleToOs(int role)

osToRole

int osToRole(int osRole)

colorFromString

Color colorFromString(java.lang.String rgbString)

getCaretOffset

int getCaretOffset()

getCharacterCount

int getCharacterCount()

getRelationCount

int getRelationCount()

getRole

int getRole()

getDefaultRole

int getDefaultRole()

getString

java.lang.String getString(int psz)

getVARIANT

VARIANT getVARIANT(int variant)

getNumberVARIANT

java.lang.Number getNumberVARIANT(int variant)

setIntVARIANT

void setIntVARIANT(int variant,
                 short vt,
                 int lVal)

setPtrVARIANT

void setPtrVARIANT(int variant,
                 short vt,
                 int lVal)

setNumberVARIANT

void setNumberVARIANT(int variant,
                    java.lang.Number number)

setString

void setString(int psz,
             java.lang.String string)

setStringVARIANT

void setStringVARIANT(int variant,
                    java.lang.String string)

checkWidget

void checkWidget()

isValidThread

boolean isValidThread()

print

static void print(java.lang.String str)

getRoleString

java.lang.String getRoleString(int role)

getStateString

java.lang.String getStateString(int state)

getIA2StatesString

java.lang.String getIA2StatesString(int ia2States)

getEventString

java.lang.String getEventString(int event)

hresult

private java.lang.String hresult(int code)

interesting

boolean interesting(GUID guid)

guidString

java.lang.String guidString(GUID guid)

IIDFromString

static GUID IIDFromString(java.lang.String lpsz)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object