AdjustmentEvent JDK 1.6)

Constructors

public AdjustmentEvent (Adjustable source, int id, int type, int value)

Constructs an AdjustmentEvent object with the specified Adjustable source, event type, adjustment type, and value.

Note that passing in an invalid id results in unspecified behavior. This method throws an IllegalArgumentException if source is null.
Parameters:
- source - the Adjustable object where the event originated
- id - the event type
- type - the adjustment type
- value - the current value of the adjustment
Throws:
- IllegalArgumentException - if source is null

public AdjustmentEvent (Adjustable source, int id, int type, int value, boolean isAdjusting)

Constructs an AdjustmentEvent object with the specified Adjustable source, event type, adjustment type, and value.

Note that passing in an invalid id results in unspecified behavior. This method throws an IllegalArgumentException if source is null.
Parameters:
- source - the Adjustable object where the event originated
- id - the event type
- type - the adjustment type
- value - the current value of the adjustment
- isAdjusting - true if the event is one of a series of multiple adjusting events, otherwise false
Throws:
- IllegalArgumentException - if source is null
Since: 1.4

Methods

Hide/Show inherited methods

protected void consume () [Inherited From AWTEvent]

Consumes this event, if this event can be consumed.

public Adjustable getAdjustable ()

Returns the Adjustable object where this event originated.

Returns the Adjustable object where this event originated.
Returns: the Adjustable object where this event originated

public int getAdjustmentType ()

Returns the type of adjustment which caused the value changed event.

public int getID () [Inherited From AWTEvent]

Returns the event type.

public Object getSource () [Inherited From EventObject]

The object on which the Event initially occurred.

public int getValue ()

Returns the current value in the adjustment event.

public boolean getValueIsAdjusting ()

Returns true if this is one of multiple adjustment events.

Returns true if this is one of multiple
adjustment events.
Returns: true if this is one of multiple adjustment events, otherwise returns false
Since: 1.4

protected boolean isConsumed () [Inherited From AWTEvent]

Returns whether this event has been consumed.

public String paramString () [Overrides AWTEvent]

public void setSource (Object newSource) [Inherited From AWTEvent]

Retargets an event to a new source.

public String toString () [Inherited From AWTEvent]

Returns a String representation of this object.

Fields

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publicfinalstatic long ACTION_EVENT_MASK = "128" [Inherited From AWTEvent]

The event mask for selecting action events.

pack-private Adjustable adjustable

The adjustable object that fired the event.

publicfinalstatic long ADJUSTMENT_EVENT_MASK = "256" [Inherited From AWTEvent]

The event mask for selecting adjustment events.

publicfinalstatic int ADJUSTMENT_FIRST = "601"

Marks the first integer id for the range of adjustment event ids.

publicfinalstatic int ADJUSTMENT_LAST = "601"

Marks the last integer id for the range of adjustment event ids.

publicfinalstatic int ADJUSTMENT_VALUE_CHANGED = "601"

The adjustment value changed event.

pack-private int adjustmentType

The adjustmentType describes how the adjustable object value has changed.

The adjustmentType describes how the adjustable
object value has changed.
This value can be increased/decreased by a block or unit amount
where the block is associated with page increments/decrements,
and a unit is associated with line increments/decrements.
Serial:
See Also: AdjustmentEvent.getAdjustmentType(),

publicfinalstatic int BLOCK_DECREMENT = "3"

The block decrement adjustment type.

publicfinalstatic int BLOCK_INCREMENT = "4"

The block increment adjustment type.

publicfinalstatic long COMPONENT_EVENT_MASK = "1" [Inherited From AWTEvent]

The event mask for selecting component events.

protected boolean consumed [Inherited From AWTEvent]

Controls whether or not the event is sent back down to the peer once the source has processed it - false means it's sent to the peer; true means it's not.

publicfinalstatic long CONTAINER_EVENT_MASK = "2" [Inherited From AWTEvent]

The event mask for selecting container events.

publicfinalstatic long FOCUS_EVENT_MASK = "4" [Inherited From AWTEvent]

The event mask for selecting focus events.

publicfinalstatic long HIERARCHY_BOUNDS_EVENT_MASK = "65536" [Inherited From AWTEvent]

The event mask for selecting hierarchy bounds events.

publicfinalstatic long HIERARCHY_EVENT_MASK = "32768" [Inherited From AWTEvent]

The event mask for selecting hierarchy events.

protected int id [Inherited From AWTEvent]

The event's id.

publicfinalstatic long INPUT_METHOD_EVENT_MASK = "2048" [Inherited From AWTEvent]

The event mask for selecting input method events.

publicfinalstatic long INVOCATION_EVENT_MASK = "16384" [Inherited From AWTEvent]

The event mask for selecting invocation events.

pack-private boolean isAdjusting

The isAdjusting is true if the event is one of the series of multiple adjustment events.

The isAdjusting is true if the event is one
of the series of multiple adjustment events.
Since: 1.4
Serial:
See Also: AdjustmentEvent.getValueIsAdjusting(),

publicfinalstatic long ITEM_EVENT_MASK = "512" [Inherited From AWTEvent]

The event mask for selecting item events.

publicfinalstatic long KEY_EVENT_MASK = "8" [Inherited From AWTEvent]

The event mask for selecting key events.

publicfinalstatic long MOUSE_EVENT_MASK = "16" [Inherited From AWTEvent]

The event mask for selecting mouse events.

publicfinalstatic long MOUSE_MOTION_EVENT_MASK = "32" [Inherited From AWTEvent]

The event mask for selecting mouse motion events.

publicfinalstatic long MOUSE_WHEEL_EVENT_MASK = "131072" [Inherited From AWTEvent]

The event mask for selecting mouse wheel events.

publicfinalstatic long PAINT_EVENT_MASK = "8192" [Inherited From AWTEvent]

The event mask for selecting paint events.

publicfinalstatic int RESERVED_ID_MAX = "1999" [Inherited From AWTEvent]

The maximum value for reserved AWT event IDs.

protectedtransient Object source [Inherited From EventObject]

The object on which the Event initially occurred.

publicfinalstatic long TEXT_EVENT_MASK = "1024" [Inherited From AWTEvent]

The event mask for selecting text events.

publicfinalstatic int TRACK = "5"

The absolute tracking adjustment type.

publicfinalstatic int UNIT_DECREMENT = "2"

The unit decrement adjustment type.

publicfinalstatic int UNIT_INCREMENT = "1"

The unit increment adjustment type.

pack-private int value

value will contain the new value of the adjustable object.

value will contain the new value of the
adjustable object. This value will always be in a
range associated adjustable object.
Serial:
See Also: AdjustmentEvent.getValue(),

publicfinalstatic long WINDOW_EVENT_MASK = "64" [Inherited From AWTEvent]

The event mask for selecting window events.

publicfinalstatic long WINDOW_FOCUS_EVENT_MASK = "524288" [Inherited From AWTEvent]

The event mask for selecting window focus events.

publicfinalstatic long WINDOW_STATE_EVENT_MASK = "262144" [Inherited From AWTEvent]

The event mask for selecting window state events.