Package org.eclipse.jface.viewers

Class ColumnViewerEditorActivationEvent

java.lang.Object

java.util.EventObject

org.eclipse.jface.viewers.ColumnViewerEditorActivationEvent

All Implemented Interfaces:

Serializable

public class ColumnViewerEditorActivationEvent
extends EventObject

This event is passed on when a cell-editor is going to be activated

Since:

3.3

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
boolean	cancel	Cancel the event (=> editor is not activated)
char	character	Only set for KEY_PRESSED
int	eventType	The event type triggered: KEY_PRESSED if a key is pressed on a selected cell MOUSE_CLICK_SELECTION if a cell is selected using a single click of the mouse MOUSE_DOUBLE_CLICK_SELECTION if a cell is selected using double clicking of the mouse
static int	KEY_PRESSED	if a key is pressed on a selected cell
int	keyCode	Only set for KEY_PRESSED
static int	MOUSE_CLICK_SELECTION	if a cell is selected using a single click of the mouse
static int	MOUSE_DOUBLE_CLICK_SELECTION	if a cell is selected using double clicking of the mouse
static int	PROGRAMMATIC	if a cell is activated using code like e.g ColumnViewer.editElement(Object, int)
EventObject	sourceEvent	the original event triggered
int	stateMask	The statemask
int	time	The time the event is triggered
static int	TRAVERSAL	is a cell is activated by traversing

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor	Description
ColumnViewerEditorActivationEvent(ViewerCell cell)	This constructor can be used when no event exists.
ColumnViewerEditorActivationEvent(ViewerCell cell, KeyEvent event)
ColumnViewerEditorActivationEvent(ViewerCell cell, MouseEvent event)	This constructor is used for all types of mouse events.
ColumnViewerEditorActivationEvent(ViewerCell cell, TraverseEvent event)	This constructor is used to mark the activation triggered by a traversal

Method Summary

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Field Detail

KEY_PRESSED

public static final int KEY_PRESSED

if a key is pressed on a selected cell

See Also:

Constant Field Values

MOUSE_CLICK_SELECTION

public static final int MOUSE_CLICK_SELECTION

if a cell is selected using a single click of the mouse

See Also:

Constant Field Values

MOUSE_DOUBLE_CLICK_SELECTION

public static final int MOUSE_DOUBLE_CLICK_SELECTION

if a cell is selected using double clicking of the mouse

See Also:

Constant Field Values

PROGRAMMATIC

public static final int PROGRAMMATIC

if a cell is activated using code like e.g ColumnViewer.editElement(Object, int)

See Also:

Constant Field Values

TRAVERSAL

public static final int TRAVERSAL

is a cell is activated by traversing

See Also:

Constant Field Values

sourceEvent

public EventObject sourceEvent

the original event triggered

time

public int time

The time the event is triggered

eventType

public int eventType

The event type triggered:

• KEY_PRESSED if a key is pressed on a selected cell
• MOUSE_CLICK_SELECTION if a cell is selected using a single click of the mouse
• MOUSE_DOUBLE_CLICK_SELECTION if a cell is selected using double clicking of the mouse

keyCode

public int keyCode

Only set for KEY_PRESSED

character

public char character

Only set for KEY_PRESSED

stateMask

public int stateMask

The statemask

cancel

public boolean cancel

Cancel the event (=> editor is not activated)

Constructor Detail

ColumnViewerEditorActivationEvent

public ColumnViewerEditorActivationEvent(ViewerCell cell)

This constructor can be used when no event exists. The type set is PROGRAMMATIC

Parameters:

cell - the cell

ColumnViewerEditorActivationEvent

public ColumnViewerEditorActivationEvent(ViewerCell cell,
                                         MouseEvent event)

This constructor is used for all types of mouse events. Currently the type is can be MOUSE_CLICK_SELECTION and MOUSE_DOUBLE_CLICK_SELECTION

Parameters:

cell - the cell source of the event

event - the event

ColumnViewerEditorActivationEvent

public ColumnViewerEditorActivationEvent(ViewerCell cell,
                                         KeyEvent event)

Parameters:

cell - the cell source of the event

event - the event

ColumnViewerEditorActivationEvent

public ColumnViewerEditorActivationEvent(ViewerCell cell,
                                         TraverseEvent event)

This constructor is used to mark the activation triggered by a traversal

Parameters:

cell - the cell source of the event

event - the event