com.eliad.swing
Class AccessibleGrid.AccessibleGridCell

java.lang.Object
  |
  +--javax.accessibility.AccessibleContext
        |
        +--com.eliad.swing.AccessibleGrid.AccessibleGridCell

protected class AccessibleGrid.AccessibleGridCell

extends javax.accessibility.AccessibleContext

implements javax.accessibility.Accessible, javax.accessibility.AccessibleComponent

The class used to obtain the AccessibleRole for a cell.

Fields inherited from class javax.accessibility.AccessibleContext

ACCESSIBLE_ACTION_PROPERTY, ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, ACCESSIBLE_CARET_PROPERTY, ACCESSIBLE_CHILD_PROPERTY, ACCESSIBLE_DESCRIPTION_PROPERTY, ACCESSIBLE_NAME_PROPERTY, ACCESSIBLE_SELECTION_PROPERTY, ACCESSIBLE_STATE_PROPERTY, ACCESSIBLE_TABLE_CAPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED, ACCESSIBLE_TABLE_MODEL_CHANGED, ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED, ACCESSIBLE_TABLE_ROW_HEADER_CHANGED, ACCESSIBLE_TABLE_SUMMARY_CHANGED, ACCESSIBLE_TEXT_PROPERTY, ACCESSIBLE_VALUE_PROPERTY, ACCESSIBLE_VISIBLE_DATA_PROPERTY, accessibleDescription, accessibleName, accessibleParent

Constructor Summary

AccessibleGrid.AccessibleGridCell(JSmartGrid t, int r, int c, int i)
Constructs an AccessibleGridHeaderEntry

Method Summary

void	addFocusListener(java.awt.event.FocusListener l)
void	addPropertyChangeListener(java.beans.PropertyChangeListener l) Add a PropertyChangeListener to the listener list.
boolean	contains(java.awt.Point p) Checks whether the specified point is within this object's bounds, where the point's x and y coordinates are defined to be relative to the coordinate system of the object.
javax.accessibility.AccessibleAction	getAccessibleAction() Gets the AccessibleAction associated with this object if one exists.
javax.accessibility.Accessible	getAccessibleAt(java.awt.Point p)
javax.accessibility.Accessible	getAccessibleChild(int i) Return the specified Accessible child of the object.
int	getAccessibleChildrenCount() Returns the number of accessible children in the object.
javax.accessibility.AccessibleComponent	getAccessibleComponent() Gets the AccessibleComponent associated with this object if one exists.
javax.accessibility.AccessibleContext	getAccessibleContext() Gets the AccessibleContext associated with this component.
java.lang.String	getAccessibleDescription() Gets the accessible description of this object.
int	getAccessibleIndexInParent() Gets the index of this object in its accessible parent.
java.lang.String	getAccessibleName() Gets the accessible name of this object.
javax.accessibility.Accessible	getAccessibleParent() Gets the Accessible parent of this object.
javax.accessibility.AccessibleRole	getAccessibleRole() Gets the role of this object.
javax.accessibility.AccessibleSelection	getAccessibleSelection() Gets the AccessibleSelection associated with this object if one exists.
javax.accessibility.AccessibleStateSet	getAccessibleStateSet() Gets the state set of this object.
javax.accessibility.AccessibleText	getAccessibleText() Gets the AccessibleText associated with this object if one exists.
javax.accessibility.AccessibleValue	getAccessibleValue() Gets the AccessibleValue associated with this object if one exists.
java.awt.Color	getBackground() Gets the background color of this object.
java.awt.Rectangle	getBounds()
java.awt.Cursor	getCursor() Gets the Cursor of this object.
java.awt.Font	getFont() Gets the Font of this object.
java.awt.FontMetrics	getFontMetrics(java.awt.Font f) Gets the FontMetrics of this object.
java.awt.Color	getForeground() Gets the foreground color of this object.
java.util.Locale	getLocale() Gets the locale of the component.
java.awt.Point	getLocation() Gets the location of the object relative to the parent in the form of a point specifying the object's top-left corner in the screen's coordinate space.
java.awt.Point	getLocationOnScreen() Returns the location of the object on the screen.
java.awt.Dimension	getSize()
boolean	isEnabled() Determines if the object is enabled.
boolean	isFocusTraversable()
boolean	isShowing() Determines if the object is showing.
boolean	isVisible() Determines if this object is visible.
void	removeFocusListener(java.awt.event.FocusListener l)
void	removePropertyChangeListener(java.beans.PropertyChangeListener l) Remove a PropertyChangeListener from the listener list.
void	requestFocus()
void	setAccessibleDescription(java.lang.String s) Sets the accessible description of this object.
void	setAccessibleName(java.lang.String s) Sets the localized accessible name of this object.
void	setBackground(java.awt.Color c) Sets the background color of this object.
void	setBounds(java.awt.Rectangle r)
void	setCursor(java.awt.Cursor c) Sets the Cursor of this object.
void	setEnabled(boolean b) Sets the enabled state of the object.
void	setFont(java.awt.Font f) Sets the Font of this object.
void	setForeground(java.awt.Color c) Sets the foreground color of this object.
void	setLocation(java.awt.Point p) Sets the location of the object relative to the parent.
void	setSize(java.awt.Dimension d)
void	setVisible(boolean b) Sets the visible state of the object.

Methods inherited from class javax.accessibility.AccessibleContext

firePropertyChange, getAccessibleIcon, getAccessibleRelationSet, getAccessibleTable, setAccessibleParent

Methods inherited from class java.lang.Object

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

Constructor Detail

AccessibleGrid.AccessibleGridCell

public AccessibleGrid.AccessibleGridCell(JSmartGrid t,
                                         int r,
                                         int c,
                                         int i)

Constructs an AccessibleGridHeaderEntry

Method Detail

getAccessibleContext

public javax.accessibility.AccessibleContext getAccessibleContext()

Gets the AccessibleContext associated with this component.

Specified by:

getAccessibleContext in interface javax.accessibility.Accessible

Returns:

the AccessibleContext of this JComponent

getAccessibleName

public java.lang.String getAccessibleName()

Gets the accessible name of this object.

Returns:

the localized name of the object; null if this object does not have a name

Overrides:

getAccessibleName in class javax.accessibility.AccessibleContext

setAccessibleName

public void setAccessibleName(java.lang.String s)

Sets the localized accessible name of this object.

Parameters:

s - the new localized name of the object.

Overrides:

setAccessibleName in class javax.accessibility.AccessibleContext

getAccessibleDescription

public java.lang.String getAccessibleDescription()

Gets the accessible description of this object.

Returns:

the localized description of the object; null if this object does not have a description

Overrides:

getAccessibleDescription in class javax.accessibility.AccessibleContext

setAccessibleDescription

public void setAccessibleDescription(java.lang.String s)

Sets the accessible description of this object.

Parameters:

s - the new localized description of the object

Overrides:

setAccessibleDescription in class javax.accessibility.AccessibleContext

getAccessibleRole

public javax.accessibility.AccessibleRole getAccessibleRole()

Gets the role of this object.

Returns:

an instance of AccessibleRole describing the role of the object

Overrides:

getAccessibleRole in class javax.accessibility.AccessibleContext

See Also:

AccessibleRole

getAccessibleStateSet

public javax.accessibility.AccessibleStateSet getAccessibleStateSet()

Gets the state set of this object.

Returns:

an instance of AccessibleStateSet containing the current state set of the object

Overrides:

getAccessibleStateSet in class javax.accessibility.AccessibleContext

See Also:

AccessibleState

getAccessibleParent

public javax.accessibility.Accessible getAccessibleParent()

Gets the Accessible parent of this object.

Returns:

the Accessible parent of this object; null if this object does not have an Accessible parent

Overrides:

getAccessibleParent in class javax.accessibility.AccessibleContext

getAccessibleIndexInParent

public int getAccessibleIndexInParent()

Gets the index of this object in its accessible parent.

Returns:

the index of this object in its parent; -1 if this object does not have an accessible parent.

Overrides:

getAccessibleIndexInParent in class javax.accessibility.AccessibleContext

See Also:

getAccessibleParent()

getAccessibleChildrenCount

public int getAccessibleChildrenCount()

Returns the number of accessible children in the object.

Returns:

the number of accessible children in the object.

Overrides:

getAccessibleChildrenCount in class javax.accessibility.AccessibleContext

getAccessibleChild

public javax.accessibility.Accessible getAccessibleChild(int i)

Return the specified Accessible child of the object.

Parameters:

i - zero-based index of child

Returns:

the Accessible child of the object

Overrides:

getAccessibleChild in class javax.accessibility.AccessibleContext

getLocale

public java.util.Locale getLocale()

Gets the locale of the component. If the component does not have a locale, then the locale of its parent is returned.

Returns:

this component's locale; if this component does not have a locale, the locale of its parent is returned

Throws:

java.awt.IllegalComponentStateException - if the Component does not have its own locale and has not yet been added to a containment hierarchy such that the locale can be determined from the containing parent

Overrides:

getLocale in class javax.accessibility.AccessibleContext

See Also:

Component.setLocale(java.util.Locale)

addPropertyChangeListener

public void addPropertyChangeListener(java.beans.PropertyChangeListener l)

Add a PropertyChangeListener to the listener list. The listener is registered for all properties.

Parameters:

listener - The PropertyChangeListener to be added

Overrides:

addPropertyChangeListener in class javax.accessibility.AccessibleContext

removePropertyChangeListener

public void removePropertyChangeListener(java.beans.PropertyChangeListener l)

Remove a PropertyChangeListener from the listener list. This removes a PropertyChangeListener that was registered for all properties.

Parameters:

listener - The PropertyChangeListener to be removed

Overrides:

removePropertyChangeListener in class javax.accessibility.AccessibleContext

getAccessibleAction

public javax.accessibility.AccessibleAction getAccessibleAction()

Gets the AccessibleAction associated with this object if one exists. Otherwise returns null.

Returns:

the AccessibleAction, or null

Overrides:

getAccessibleAction in class javax.accessibility.AccessibleContext

getAccessibleComponent

public javax.accessibility.AccessibleComponent getAccessibleComponent()

Gets the AccessibleComponent associated with this object if one exists. Otherwise returns null.

Returns:

the AccessibleComponent, or null

Overrides:

getAccessibleComponent in class javax.accessibility.AccessibleContext

getAccessibleSelection

public javax.accessibility.AccessibleSelection getAccessibleSelection()

Gets the AccessibleSelection associated with this object if one exists. Otherwise returns null.

Returns:

the AccessibleSelection, or null

Overrides:

getAccessibleSelection in class javax.accessibility.AccessibleContext

getAccessibleText

public javax.accessibility.AccessibleText getAccessibleText()

Gets the AccessibleText associated with this object if one exists. Otherwise returns null.

Returns:

the AccessibleText, or null

Overrides:

getAccessibleText in class javax.accessibility.AccessibleContext

getAccessibleValue

public javax.accessibility.AccessibleValue getAccessibleValue()

Gets the AccessibleValue associated with this object if one exists. Otherwise returns null.

Returns:

the AccessibleValue, or null

Overrides:

getAccessibleValue in class javax.accessibility.AccessibleContext

getBackground

public java.awt.Color getBackground()

Gets the background color of this object.

Specified by:

getBackground in interface javax.accessibility.AccessibleComponent

Returns:

the background color, if supported, of the object; otherwise, null.

setBackground

public void setBackground(java.awt.Color c)

Sets the background color of this object.

Specified by:

setBackground in interface javax.accessibility.AccessibleComponent

Parameters:

c - the new Color for the background

getForeground

public java.awt.Color getForeground()

Gets the foreground color of this object.

Specified by:

getForeground in interface javax.accessibility.AccessibleComponent

Returns:

the foreground color, if supported, of the object; otherwise, null

setForeground

public void setForeground(java.awt.Color c)

Sets the foreground color of this object.

Specified by:

setForeground in interface javax.accessibility.AccessibleComponent

Parameters:

c - the new Color for the foreground

getCursor

public java.awt.Cursor getCursor()

Gets the Cursor of this object.

Specified by:

getCursor in interface javax.accessibility.AccessibleComponent

Returns:

the Cursor, if supported, of the object; otherwise, null

setCursor

public void setCursor(java.awt.Cursor c)

Sets the Cursor of this object.

Specified by:

setCursor in interface javax.accessibility.AccessibleComponent

Parameters:

c - the new Cursor for the object

getFont

public java.awt.Font getFont()

Gets the Font of this object.

Specified by:

getFont in interface javax.accessibility.AccessibleComponent

Returns:

the Font,if supported, for the object; otherwise, null

setFont

public void setFont(java.awt.Font f)

Sets the Font of this object.

Specified by:

setFont in interface javax.accessibility.AccessibleComponent

Parameters:

f - the new Font for the object

getFontMetrics

public java.awt.FontMetrics getFontMetrics(java.awt.Font f)

Gets the FontMetrics of this object.

Specified by:

getFontMetrics in interface javax.accessibility.AccessibleComponent

Parameters:

f - the Font

Returns:

the FontMetrics, if supported, the object; otherwise, null

See Also:

getFont()

isEnabled

public boolean isEnabled()

Determines if the object is enabled.

Specified by:

isEnabled in interface javax.accessibility.AccessibleComponent

Returns:

true if object is enabled; otherwise, false

setEnabled

public void setEnabled(boolean b)

Sets the enabled state of the object.

Specified by:

setEnabled in interface javax.accessibility.AccessibleComponent

Parameters:

b - if true, enables this object; otherwise, disables it

isVisible

public boolean isVisible()

Determines if this object is visible. Note: this means that the object intends to be visible; however, it may not in fact be showing on the screen because one of the objects that this object is contained by is not visible. To determine if an object is showing on the screen, use isShowing().

Specified by:

isVisible in interface javax.accessibility.AccessibleComponent

Returns:

true if object is visible; otherwise, false

setVisible

public void setVisible(boolean b)

Sets the visible state of the object.

Specified by:

setVisible in interface javax.accessibility.AccessibleComponent

Parameters:

b - if true, shows this object; otherwise, hides it

isShowing

public boolean isShowing()

Determines if the object is showing. This is determined by checking the visibility of the object and ancestors of the object. Note: this will return true even if the object is obscured by another (for example, it happens to be underneath a menu that was pulled down).

Specified by:

isShowing in interface javax.accessibility.AccessibleComponent

Returns:

true if the object is showing; otherwise, false

contains

public boolean contains(java.awt.Point p)

Checks whether the specified point is within this object's bounds, where the point's x and y coordinates are defined to be relative to the coordinate system of the object.

Specified by:

contains in interface javax.accessibility.AccessibleComponent

Parameters:

p - the Point relative to the coordinate system of the object

Returns:

true if object contains Point; otherwise false

getLocationOnScreen

public java.awt.Point getLocationOnScreen()

Returns the location of the object on the screen.

Specified by:

getLocationOnScreen in interface javax.accessibility.AccessibleComponent

Returns:

location of object on screen -- can be null if this object is not on the screen

getLocation

public java.awt.Point getLocation()

Gets the location of the object relative to the parent in the form of a point specifying the object's top-left corner in the screen's coordinate space.

Specified by:

getLocation in interface javax.accessibility.AccessibleComponent

Returns:

an instance of Point representing the top-left corner of the object's bounds in the coordinate space of the screen; null if this object or its parent are not on the screen

setLocation

public void setLocation(java.awt.Point p)

Sets the location of the object relative to the parent.

Specified by:

setLocation in interface javax.accessibility.AccessibleComponent

getBounds

public java.awt.Rectangle getBounds()

Specified by:

getBounds in interface javax.accessibility.AccessibleComponent

setBounds

public void setBounds(java.awt.Rectangle r)

Specified by:

setBounds in interface javax.accessibility.AccessibleComponent

getSize

public java.awt.Dimension getSize()

Specified by:

getSize in interface javax.accessibility.AccessibleComponent

setSize

public void setSize(java.awt.Dimension d)

Specified by:

setSize in interface javax.accessibility.AccessibleComponent

getAccessibleAt

public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p)

Specified by:

getAccessibleAt in interface javax.accessibility.AccessibleComponent

isFocusTraversable

public boolean isFocusTraversable()

Specified by:

isFocusTraversable in interface javax.accessibility.AccessibleComponent

requestFocus

public void requestFocus()

Specified by:

requestFocus in interface javax.accessibility.AccessibleComponent

addFocusListener

public void addFocusListener(java.awt.event.FocusListener l)

Specified by:

addFocusListener in interface javax.accessibility.AccessibleComponent

removeFocusListener

public void removeFocusListener(java.awt.event.FocusListener l)

Specified by:

removeFocusListener in interface javax.accessibility.AccessibleComponent