|
JavaTM 2 Platform Std. Ed. v1.3 |
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--javax.accessibility.AccessibleContext | +--java.awt.Component.AccessibleAWTComponent | +--java.awt.Container.AccessibleAWTContainer | +--javax.swing.JComponent.AccessibleJComponent | +--javax.swing.JTable.AccessibleJTable
This class implements accessibility support for the
JTable
class. It provides an implementation of the
Java Accessibility API appropriate to table user-interface elements.
Warning: Serialized objects of this class will not be compatible with future Swing releases. The current serialization support is appropriate for short term storage or RMI between applications running the same version of Swing. A future release of Swing will provide support for long term persistence.
Inner Class Summary | |
protected class |
JTable.AccessibleJTable.AccessibleJTableCell
The class provides an implementation of the Java Accessibility API appropriate to table cells. |
protected class |
JTable.AccessibleJTable.AccessibleJTableModelChange
|
Inner classes inherited from class javax.swing.JComponent.AccessibleJComponent |
JComponent.AccessibleJComponent.AccessibleContainerHandler, JComponent.AccessibleJComponent.AccessibleFocusHandler |
Inner classes inherited from class java.awt.Container.AccessibleAWTContainer |
Container.AccessibleAWTContainer.AccessibleContainerHandler |
Inner classes inherited from class java.awt.Component.AccessibleAWTComponent |
Component.AccessibleAWTComponent.AccessibleAWTComponentHandler, Component.AccessibleAWTComponent.AccessibleAWTFocusHandler |
Fields inherited from class javax.swing.JComponent.AccessibleJComponent |
accessibleContainerHandler, accessibleFocusHandler |
Fields inherited from class java.awt.Component.AccessibleAWTComponent |
accessibleAWTComponentHandler, accessibleAWTFocusHandler |
Method Summary | |
void |
addAccessibleSelection(int i)
Adds the specified Accessible child of the object to the object's selection. |
void |
clearAccessibleSelection()
Clears the selection in the object, so that no children in the object are selected. |
void |
columnAdded(TableColumnModelEvent e)
Track changes to the table contents (column insertions) |
void |
columnMarginChanged(ChangeEvent e)
Track changes of a column moving due to margin changes. |
void |
columnMoved(TableColumnModelEvent e)
Track changes of a column repositioning. |
void |
columnRemoved(TableColumnModelEvent e)
Track changes to the table contents (column deletions) |
void |
columnSelectionChanged(ListSelectionEvent e)
Track that the selection model of the TableColumnModel changed. |
void |
editingCanceled(ChangeEvent e)
Invoked when editing is canceled. |
void |
editingStopped(ChangeEvent e)
Track changes to a cell's contents. |
Accessible |
getAccessibleAt(int r,
int c)
Returns the Accessible at a specified row and column in the table. |
Accessible |
getAccessibleAt(Point p)
Returns the Accessible child, if one exists, contained at the local coordinate Point. |
Accessible |
getAccessibleCaption()
Returns the caption for the table. |
Accessible |
getAccessibleChild(int i)
Return the nth Accessible child of the object. |
int |
getAccessibleChildrenCount()
Returns the number of accessible children in the object. |
int |
getAccessibleColumnAtIndex(int i)
|
int |
getAccessibleColumnCount()
Returns the number of columns in the table. |
Accessible |
getAccessibleColumnDescription(int c)
Return the description of the specified column in the table. |
int |
getAccessibleColumnExtentAt(int r,
int c)
Returns the number of columns occupied by the Accessible at a given (row, column) |
AccessibleTable |
getAccessibleColumnHeader()
Return the column headers as an AccessibleTable. |
int |
getAccessibleIndexAt(int r,
int c)
Returns the index at a given (row, column) in the table |
AccessibleRole |
getAccessibleRole()
Gets the role of this object. |
int |
getAccessibleRowAtIndex(int i)
|
int |
getAccessibleRowCount()
Returns the number of rows in the table. |
Accessible |
getAccessibleRowDescription(int r)
Return the description of the specified row in the table. |
int |
getAccessibleRowExtentAt(int r,
int c)
Returns the number of rows occupied by the Accessible at a specified row and column in the table. |
AccessibleTable |
getAccessibleRowHeader()
Return the row headers as an AccessibleTable. |
AccessibleSelection |
getAccessibleSelection()
Get the AccessibleSelection associated with this object. |
Accessible |
getAccessibleSelection(int i)
Returns an Accessible representing the specified selected child in the object. |
int |
getAccessibleSelectionCount()
Returns the number of Accessible children currently selected. |
Accessible |
getAccessibleSummary()
Returns the summary description of the table. |
AccessibleTable |
getAccessibleTable()
Get the AccessibleTable associated with this object. |
int[] |
getSelectedAccessibleColumns()
Returns the selected columns in a table. |
int[] |
getSelectedAccessibleRows()
Returns the selected rows in a table. |
boolean |
isAccessibleChildSelected(int i)
Determines if the current child of this object is selected. |
boolean |
isAccessibleColumnSelected(int c)
Returns a boolean value indicating whether the specified column is selected |
boolean |
isAccessibleRowSelected(int r)
Returns a boolean value indicating whether the specified row is selected |
boolean |
isAccessibleSelected(int r,
int c)
Returns a boolean value indicating whether the accessible at a given (row, column) is selected |
void |
propertyChange(PropertyChangeEvent e)
Track changes to selection model, column model, etc. |
void |
removeAccessibleSelection(int i)
Removes the specified child of the object from the object's selection. |
void |
selectAllAccessibleSelection()
Causes every child of the object to be selected, but only if the JTable supports multiple selections, and if individual cell selection is enabled. |
void |
setAccessibleCaption(Accessible a)
Sets the caption for the table. |
void |
setAccessibleColumnDescription(int c,
Accessible a)
Sets the description text of the specified column of the table. |
void |
setAccessibleColumnHeader(AccessibleTable a)
Return the column headers as an AccessibleTable. |
void |
setAccessibleRowDescription(int r,
Accessible a)
Sets the description text of the specified row of the table. |
void |
setAccessibleRowHeader(AccessibleTable a)
Return the row headers as an AccessibleTable. |
void |
setAccessibleSummary(Accessible a)
Sets the summary description of the table. |
void |
tableChanged(TableModelEvent e)
Track changes to the table contents |
void |
tableRowsDeleted(TableModelEvent e)
Track changes to the table contents (row deletions) |
void |
tableRowsInserted(TableModelEvent e)
Track changes to the table contents (row insertions) |
void |
valueChanged(ListSelectionEvent e)
Track changes to table cell selections |
Methods inherited from class javax.swing.JComponent.AccessibleJComponent |
addPropertyChangeListener, getAccessibleDescription, getAccessibleName, getAccessibleStateSet, getBorderTitle, removePropertyChangeListener |
Methods inherited from class javax.accessibility.AccessibleContext |
firePropertyChange, getAccessibleAction, getAccessibleIcon, getAccessibleRelationSet, getAccessibleText, getAccessibleValue, setAccessibleDescription, setAccessibleName, setAccessibleParent |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
public void propertyChange(PropertyChangeEvent e)
propertyChange
in interface PropertyChangeListener
java.beans.PropertyChangeListener
evt
- A PropertyChangeEvent object describing the event source
and the property that has changed.public void tableChanged(TableModelEvent e)
tableChanged
in interface TableModelListener
public void tableRowsInserted(TableModelEvent e)
public void tableRowsDeleted(TableModelEvent e)
public void columnAdded(TableColumnModelEvent e)
columnAdded
in interface TableColumnModelListener
public void columnRemoved(TableColumnModelEvent e)
columnRemoved
in interface TableColumnModelListener
public void columnMoved(TableColumnModelEvent e)
columnMoved
in interface TableColumnModelListener
TableColumnModelListener
public void columnMarginChanged(ChangeEvent e)
columnMarginChanged
in interface TableColumnModelListener
TableColumnModelListener
public void columnSelectionChanged(ListSelectionEvent e)
columnSelectionChanged
in interface TableColumnModelListener
TableColumnModelListener
public void editingStopped(ChangeEvent e)
editingStopped
in interface CellEditorListener
CellEditorListener
public void editingCanceled(ChangeEvent e)
editingCanceled
in interface CellEditorListener
CellEditorListener
public void valueChanged(ListSelectionEvent e)
valueChanged
in interface ListSelectionListener
javax.swing.event.ListSelectionListener
e
- the event that characterizes the change.public AccessibleSelection getAccessibleSelection()
getAccessibleSelection
in class AccessibleContext
public AccessibleRole getAccessibleRole()
getAccessibleRole
in class JComponent.AccessibleJComponent
AccessibleRole
public Accessible getAccessibleAt(Point p)
getAccessibleAt
in class Container.AccessibleAWTContainer
p
- the point defining the top-left corner of the Accessible,
given in the coordinate space of the object's parent.public int getAccessibleChildrenCount()
getAccessibleChildrenCount
in class JComponent.AccessibleJComponent
public Accessible getAccessibleChild(int i)
getAccessibleChild
in class JComponent.AccessibleJComponent
i
- zero-based index of childpublic int getAccessibleSelectionCount()
getAccessibleSelectionCount
in interface AccessibleSelection
public Accessible getAccessibleSelection(int i)
Note that the index represents the i-th selected child, which is different from the i-th child.
getAccessibleSelection
in interface AccessibleSelection
i
- the zero-based index of selected childrengetAccessibleSelectionCount()
public boolean isAccessibleChildSelected(int i)
isAccessibleChildSelected
in interface AccessibleSelection
i
- the zero-based index of the child in this Accessible object.AccessibleContext.getAccessibleChild(int)
public void addAccessibleSelection(int i)
addAccessibleSelection
in interface AccessibleSelection
i
- the zero-based index of the childAccessibleContext.getAccessibleChild(int)
public void removeAccessibleSelection(int i)
removeAccessibleSelection
in interface AccessibleSelection
i
- the zero-based index of the childAccessibleContext.getAccessibleChild(int)
public void clearAccessibleSelection()
clearAccessibleSelection
in interface AccessibleSelection
public void selectAllAccessibleSelection()
selectAllAccessibleSelection
in interface AccessibleSelection
public AccessibleTable getAccessibleTable()
getAccessibleTable
in class AccessibleContext
public Accessible getAccessibleCaption()
getAccessibleCaption
in interface AccessibleTable
public void setAccessibleCaption(Accessible a)
setAccessibleCaption
in interface AccessibleTable
a
- the caption for the tablepublic Accessible getAccessibleSummary()
getAccessibleSummary
in interface AccessibleTable
public void setAccessibleSummary(Accessible a)
setAccessibleSummary
in interface AccessibleTable
a
- the summary description of the tablepublic int getAccessibleRowCount()
AccessibleTable
getAccessibleRowCount
in interface AccessibleTable
javax.accessibility.AccessibleTable
public int getAccessibleColumnCount()
AccessibleTable
getAccessibleColumnCount
in interface AccessibleTable
javax.accessibility.AccessibleTable
public Accessible getAccessibleAt(int r, int c)
AccessibleTable
getAccessibleAt
in interface AccessibleTable
javax.accessibility.AccessibleTable
r
- zero-based row of the tablec
- zero-based column of the tablepublic int getAccessibleRowExtentAt(int r, int c)
getAccessibleRowExtentAt
in interface AccessibleTable
public int getAccessibleColumnExtentAt(int r, int c)
getAccessibleColumnExtentAt
in interface AccessibleTable
public AccessibleTable getAccessibleRowHeader()
getAccessibleRowHeader
in interface AccessibleTable
public void setAccessibleRowHeader(AccessibleTable a)
setAccessibleRowHeader
in interface AccessibleTable
public AccessibleTable getAccessibleColumnHeader()
getAccessibleColumnHeader
in interface AccessibleTable
public void setAccessibleColumnHeader(AccessibleTable a)
setAccessibleColumnHeader
in interface AccessibleTable
public Accessible getAccessibleRowDescription(int r)
getAccessibleRowDescription
in interface AccessibleTable
r
- zero-based row of the tablepublic void setAccessibleRowDescription(int r, Accessible a)
setAccessibleRowDescription
in interface AccessibleTable
r
- zero-based row of the tablea
- the description of the rowpublic Accessible getAccessibleColumnDescription(int c)
getAccessibleColumnDescription
in interface AccessibleTable
c
- zero-based column of the tablepublic void setAccessibleColumnDescription(int c, Accessible a)
setAccessibleColumnDescription
in interface AccessibleTable
c
- zero-based column of the tablea
- the description of the columnpublic boolean isAccessibleSelected(int r, int c)
isAccessibleSelected
in interface AccessibleTable
r
- zero-based row of the tablec
- zero-based column of the tablepublic boolean isAccessibleRowSelected(int r)
isAccessibleRowSelected
in interface AccessibleTable
r
- zero-based row of the tablepublic boolean isAccessibleColumnSelected(int c)
isAccessibleColumnSelected
in interface AccessibleTable
r
- zero-based column of the tablepublic int[] getSelectedAccessibleRows()
getSelectedAccessibleRows
in interface AccessibleTable
public int[] getSelectedAccessibleColumns()
getSelectedAccessibleColumns
in interface AccessibleTable
public int getAccessibleRowAtIndex(int i)
public int getAccessibleColumnAtIndex(int i)
public int getAccessibleIndexAt(int r, int c)
r
- zero-based row of the tablec
- zero-based column of the table
|
JavaTM 2 Platform Std. Ed. v1.3 |
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
Java, Java 2D, and JDBC are trademarks or registered trademarks of Sun Microsystems, Inc. in the US and other countries.
Copyright 1993-2000 Sun Microsystems, Inc. 901 San Antonio Road
Palo Alto, California, 94303, U.S.A. All Rights Reserved.