java.lang.Object java.util.EventObject java.awt.AWTEvent java.awt.event.AdjustmentEvent
public class AdjustmentEvent
The adjustment event emitted by Adjustable objects.
Field Summary | |
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static int |
ADJUSTMENT_FIRST
Marks the first integer id for the range of adjustment event ids. |
static int |
ADJUSTMENT_LAST
Marks the last integer id for the range of adjustment event ids. |
static int |
ADJUSTMENT_VALUE_CHANGED
The adjustment value changed event. |
static int |
BLOCK_DECREMENT
The block decrement adjustment type. |
static int |
BLOCK_INCREMENT
The block increment adjustment type. |
static int |
TRACK
The absolute tracking adjustment type. |
static int |
UNIT_DECREMENT
The unit decrement adjustment type. |
static int |
UNIT_INCREMENT
The unit increment adjustment type. |
Fields inherited from class java.awt. AWTEvent |
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ACTION_EVENT_MASK , ADJUSTMENT_EVENT_MASK , COMPONENT_EVENT_MASK , consumed , CONTAINER_EVENT_MASK , FOCUS_EVENT_MASK , HIERARCHY_BOUNDS_EVENT_MASK , HIERARCHY_EVENT_MASK , id , INPUT_METHOD_EVENT_MASK , INVOCATION_EVENT_MASK , ITEM_EVENT_MASK , KEY_EVENT_MASK , MOUSE_EVENT_MASK , MOUSE_MOTION_EVENT_MASK , MOUSE_WHEEL_EVENT_MASK , PAINT_EVENT_MASK , RESERVED_ID_MAX , TEXT_EVENT_MASK , WINDOW_EVENT_MASK , WINDOW_FOCUS_EVENT_MASK , WINDOW_STATE_EVENT_MASK |
Fields inherited from class java.util. EventObject |
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source |
Constructor Summary | |
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AdjustmentEvent
(
Adjustable
source, int id, int type, int value) Constructs an AdjustmentEvent object with the specified Adjustable source, event type, adjustment type, and value. |
|
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. |
Method Summary | |
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Adjustable |
getAdjustable
() Returns the Adjustable object where this event originated. |
int |
getAdjustmentType
() Returns the type of adjustment which caused the value changed event. |
int |
getValue
() Returns the current value in the adjustment event. |
boolean |
getValueIsAdjusting
() Returns true if this is one of multiple adjustment events. |
String |
paramString
() Returns a string representing the state of this Event. |
Methods inherited from class java.awt. AWTEvent |
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consume , getID , isConsumed , setSource , toString |
Methods inherited from class java.util. EventObject |
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getSource |
Methods inherited from class java.lang. Object |
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clone , equals , finalize , getClass , hashCode , notify , notifyAll , wait , wait , wait |
Field Detail |
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public static final int ADJUSTMENT_FIRST
public static final int ADJUSTMENT_LAST
public static final int ADJUSTMENT_VALUE_CHANGED
public static final int UNIT_INCREMENT
public static final int UNIT_DECREMENT
public static final int BLOCK_DECREMENT
public static final int BLOCK_INCREMENT
public static final int TRACK
Constructor Detail |
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public AdjustmentEvent(Adjustable source, int id, int type, int value)
Note that passing in an invalid id results in unspecified behavior. This method throws an IllegalArgumentException if source is null.
public AdjustmentEvent(Adjustable source, int id, int type, int value, boolean isAdjusting)
Note that passing in an invalid id results in unspecified behavior. This method throws an IllegalArgumentException if source is null.
Method Detail |
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public Adjustable getAdjustable()
public int getValue()
public int getAdjustmentType()
public boolean getValueIsAdjusting()
public String paramString()