jdk.awt.event.PaintEvent
The component-level paint event. This event is a special type which is used to ensure that paint/update method calls are serialized along with the other events delivered from the event queue. This event is not designed to be used with the Event Listener model; programs should continue to override paint/update methods in order render themselves properly.
An unspecified behavior will be caused if the id parameter of any particular PaintEvent instance is not in the range from PAINT_FIRST to PAINT_LAST.
The component-level paint event. This event is a special type which is used to ensure that paint/update method calls are serialized along with the other events delivered from the event queue. This event is not designed to be used with the Event Listener model; programs should continue to override paint/update methods in order render themselves properly. An unspecified behavior will be caused if the id parameter of any particular PaintEvent instance is not in the range from PAINT_FIRST to PAINT_LAST.
*-paintclj
Static Constant.
The paint event type.
type: int
Static Constant. The paint event type. type: int
*-paint-firstclj
Static Constant.
Marks the first integer id for the range of paint event ids.
type: int
Static Constant. Marks the first integer id for the range of paint event ids. type: int
*-paint-lastclj
Static Constant.
Marks the last integer id for the range of paint event ids.
type: int
Static Constant. Marks the last integer id for the range of paint event ids. type: int
*-updateclj
Static Constant.
The update event type.
type: int
Static Constant. The update event type. type: int
->paint-eventclj
(->paint-event source id update-rect)Constructor.
Constructs a PaintEvent object with the specified source component and type. This method throws an IllegalArgumentException if source is null.
source - The object where the event originated - java.awt.Component
id - The integer that identifies the event type. For information on allowable values, see the class description for PaintEvent - int
update-rect - The rectangle area which needs to be repainted - java.awt.Rectangle
throws: java.lang.IllegalArgumentException - if source is null
Constructor. Constructs a PaintEvent object with the specified source component and type. This method throws an IllegalArgumentException if source is null. source - The object where the event originated - `java.awt.Component` id - The integer that identifies the event type. For information on allowable values, see the class description for PaintEvent - `int` update-rect - The rectangle area which needs to be repainted - `java.awt.Rectangle` throws: java.lang.IllegalArgumentException - if source is null
get-update-rectclj
(get-update-rect this)Returns the rectangle representing the area which needs to be repainted in response to this event.
returns: java.awt.Rectangle
Returns the rectangle representing the area which needs to be repainted in response to this event. returns: `java.awt.Rectangle`
param-stringclj
(param-string this)Description copied from class: ComponentEvent
returns: a string identifying the event and its attributes - java.lang.String
Description copied from class: ComponentEvent returns: a string identifying the event and its attributes - `java.lang.String`
set-update-rectclj
(set-update-rect this update-rect)Sets the rectangle representing the area which needs to be repainted in response to this event.
update-rect - the rectangle area which needs to be repainted - java.awt.Rectangle
Sets the rectangle representing the area which needs to be repainted in response to this event. update-rect - the rectangle area which needs to be repainted - `java.awt.Rectangle`
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