gnu.x11.event
Class Event

java.lang.Object
  gnu.x11.event.Event

Direct Known Subclasses:

CirculateNotify, CirculateRequest, ClientMessage, ColormapNotify, ConfigureNotify, ConfigureRequest, CreateNotify, DestroyNotify, Expose, FocusEvent, GraphicsExpose, GravityNotify, Input, KeymapNotify, MapNotify, MappingNotify, MapRequest, NoExposure, PbufferClobberEvent, Print.AttributeNotifyEvent, Print.PrintNotifyEvent, PropertyNotify, ReparentNotify, ResizeRequest, SelectionClear, SelectionNotify, SelectionRequest, Shape.NotifyEvent, UnmapNotify, VisibilityNotify

public abstract class Event
extends java.lang.Object

The base class for all X events.

Field Summary

static int	BUTTON_MOTION_MASK
static int	BUTTON_PRESS_MASK
static int	BUTTON_RELEASE_MASK
static int	BUTTON1_MOTION_MASK
static int	BUTTON2_MOTION_MASK
static int	BUTTON3_MOTION_MASK
static int	BUTTON4_MOTION_MASK
static int	BUTTON5_MOTION_MASK
int	code The event code;
static int	COLORMAP_CHANGE_MASK
int	detail Event-specific detail information.
Display	display The display from which this event originated.
static int	ENTER_WINDOW_MASK
static int	EXPOSURE_MASK
static int	FOCUS_CHANGE_MASK
static int	KEY_PRESS_MASK
static int	KEY_RELEASE_MASK
static int	KEYMAP_STATE_MASK
static int	LAST_MASK_INDEX
static int	LEAVE_WINDOW_MASK
static int	NO_EVENT_MASK
static int	OWNER_GRAB_BUTTON_MASK
static int	POINTER_MOTION_HINT_MASK
static int	POINTER_MOTION_MASK
static int	PROPERTY_CHANGE_MASK
static int	RESIZE_REDIRECT_MASK
int	sequence_number The sequence number of the event.
static int	STRUCTURE_NOTIFY_MASK
static int	SUBSTRUCTURE_NOTIFY_MASK
static int	SUBSTRUCTURE_REDIRECT_MASK
static int	VISIBILITY_CHANGE_MASK

Constructor Summary

Event(Display disp, int c)

Event(Display display, ResponseInputStream in)
Reads the event from the input stream.

Method Summary

int	code()
int	seq_no()
java.lang.String	toString()
void	write(RequestOutputStream o) Writes this event into a request.

Methods inherited from class java.lang.Object

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

Field Detail

NO_EVENT_MASK

public static final int NO_EVENT_MASK

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Constant Field Values

KEY_PRESS_MASK

public static final int KEY_PRESS_MASK

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Constant Field Values

KEY_RELEASE_MASK

public static final int KEY_RELEASE_MASK

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Constant Field Values

BUTTON_PRESS_MASK

public static final int BUTTON_PRESS_MASK

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Constant Field Values

BUTTON_RELEASE_MASK

public static final int BUTTON_RELEASE_MASK

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Constant Field Values

ENTER_WINDOW_MASK

public static final int ENTER_WINDOW_MASK

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Constant Field Values

LEAVE_WINDOW_MASK

public static final int LEAVE_WINDOW_MASK

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Constant Field Values

POINTER_MOTION_MASK

public static final int POINTER_MOTION_MASK

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Constant Field Values

POINTER_MOTION_HINT_MASK

public static final int POINTER_MOTION_HINT_MASK

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Constant Field Values

BUTTON1_MOTION_MASK

public static final int BUTTON1_MOTION_MASK

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Constant Field Values

BUTTON2_MOTION_MASK

public static final int BUTTON2_MOTION_MASK

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BUTTON3_MOTION_MASK

public static final int BUTTON3_MOTION_MASK

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BUTTON4_MOTION_MASK

public static final int BUTTON4_MOTION_MASK

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Constant Field Values

BUTTON5_MOTION_MASK

public static final int BUTTON5_MOTION_MASK

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Constant Field Values

BUTTON_MOTION_MASK

public static final int BUTTON_MOTION_MASK

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Constant Field Values

KEYMAP_STATE_MASK

public static final int KEYMAP_STATE_MASK

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Constant Field Values

EXPOSURE_MASK

public static final int EXPOSURE_MASK

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Constant Field Values

VISIBILITY_CHANGE_MASK

public static final int VISIBILITY_CHANGE_MASK

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Constant Field Values

STRUCTURE_NOTIFY_MASK

public static final int STRUCTURE_NOTIFY_MASK

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Constant Field Values

RESIZE_REDIRECT_MASK

public static final int RESIZE_REDIRECT_MASK

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Constant Field Values

SUBSTRUCTURE_NOTIFY_MASK

public static final int SUBSTRUCTURE_NOTIFY_MASK

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Constant Field Values

SUBSTRUCTURE_REDIRECT_MASK

public static final int SUBSTRUCTURE_REDIRECT_MASK

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Constant Field Values

FOCUS_CHANGE_MASK

public static final int FOCUS_CHANGE_MASK

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PROPERTY_CHANGE_MASK

public static final int PROPERTY_CHANGE_MASK

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Constant Field Values

COLORMAP_CHANGE_MASK

public static final int COLORMAP_CHANGE_MASK

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Constant Field Values

OWNER_GRAB_BUTTON_MASK

public static final int OWNER_GRAB_BUTTON_MASK

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Constant Field Values

LAST_MASK_INDEX

public static final int LAST_MASK_INDEX

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Constant Field Values

display

public Display display

The display from which this event originated.

code

public int code

The event code;

detail

public int detail

Event-specific detail information.

sequence_number

public int sequence_number

The sequence number of the event.

Constructor Detail

Event

public Event(Display display,
             ResponseInputStream in)

Reads the event from the input stream.

Event

public Event(Display disp,
             int c)

Method Detail

code

public int code()

seq_no

public int seq_no()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

write

public void write(RequestOutputStream o)

Writes this event into a request. This is used in Window.send_event(boolean, int, Event).

Parameters:

o - the output stream to write to