ca.uwaterloo.epad.ui

Enum ApplicationState

java.lang.Object

java.lang.Enum<ApplicationState>

ca.uwaterloo.epad.ui.ApplicationState

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ApplicationState>

public enum ApplicationState
extends java.lang.Enum<ApplicationState>

Enumerator of application's states. When the application is first stated, it is in IDLE state. When a user starts interacting with it, it switches to RUNNING state. If a user resets the application or it resets automatically after a period of inactivity, it changes the state back to IDLE. Whenever the state is changed from IDLE to RUNNING all timers in PromptManager are reset. Application is switched to PAUSED state when a full-screen dialog is displayed such as Save Dialog or File Browser.

Version:

1.0

Author:

Dmitry Pyryeskin

Enum Constant Summary

Enum Constants

Enum Constant and Description
IDLE
PAUSED
RUNNING

Method Summary

Methods

Modifier and Type	Method and Description
static ApplicationState	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static ApplicationState[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

RUNNING

public static final ApplicationState RUNNING

PAUSED

public static final ApplicationState PAUSED

IDLE

public static final ApplicationState IDLE

Method Detail

values

public static ApplicationState[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ApplicationState c : ApplicationState.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ApplicationState valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null