keyboard.constraint
Class AutoBackspace

java.lang.Object
  constraint.ConstraintAdapter
      keyboard.constraint.AutoBackspace

All Implemented Interfaces:

Constraint, ConstraintConstants, KeyboardConstants, SettingsConstants, StateConstants

public class AutoBackspace

extends ConstraintAdapter

implements KeyboardConstants

Deletes forever This constraint works with the keyboard training panel. The value must consist of the following key value pairs:

• beep - if beep=true, the system will beep each time the caret moves.
• delay - the number of milliseconds to wait before starting.
• speed - the number of milliseconds between caret adjustments.

Field Summary

static java.lang.String	BEEP
static java.lang.String	CONTINUE_BACKSPACING
static java.lang.String	TRUE

Fields inherited from interface keyboard.KeyboardConstants

BACK, BOTTOM, BUTTON_COLOR, BUTTON_COMMAND, BUTTON_TEXT, BUTTON_TEXT_ATTRIBUTES, BUTTON_TEXT_COLOR, BUTTON_TEXT_FONT_FACE, BUTTON_TEXT_SIZE, DELAY, DOWN, END, END_OF_LINE, ERROR_DETECTED, FINGER, FIRST, FRONT, HOME, INSTRUCTION_POSITION_TO_COORDS, KEYMAP, KEYMAP_COORDS_TO_PANEL_COORDS, LAST, LEFT, NO_BEEP, NO_DELETE, NO_ERROR, NO_WRAP, PAGE_DOWN, PAGE_UP, POSITION, PRESS, RIGHT, SPEED, START_OF_LINE, STRICT, TARGET_BACKGROUND_COLOR, TARGET_HIGHLIGHT, TARGET_HIGHLIGHT_CIRCLE_COLOR, TARGET_HIGHLIGHT_COLOR, TARGET_HIGHLIGHT_TEXT_COLOR, TARGET_POSITION_TO_COORDS, TARGET_TEXT, TARGET_TEXT_ATTRIBUTES, TARGET_TEXT_COLOR, TARGET_TEXT_FONT_FACE, TARGET_TEXT_SIZE, TOP, UP, USER_BACKGROUND_COLOR, USER_CARET, USER_CARET_BLINK_RATE, USER_CARET_COLOR, USER_CARET_HIGHLIGHT_COLOR, USER_CARET_WIDTH, USER_HIGHLIGHT, USER_HIGHLIGHT_CIRCLE_COLOR, USER_HIGHLIGHT_COLOR, USER_HIGHLIGHT_TEXT_COLOR, USER_POSITION_ABOVE, USER_POSITION_BELOW, USER_POSITION_TO_COORDS, USER_TEXT, USER_TEXT_ATTRIBUTES, USER_TEXT_COLOR, USER_TEXT_FONT_FACE, USER_TEXT_SIZE

Fields inherited from interface constraint.ConstraintConstants

ACTION_COMMAND_KEY, ACTION_TYPE_SOUND_FINISHED, COMPONENT_FINGER_POSITION, COMPONENT_FINGER_PRESS_POSITION, COMPONENT_HORIZONTAL_ARROW_POSITION, COMPONENT_INSTRUCTION_BACKGROUND_COLOR, COMPONENT_INSTRUCTION_TEXT, COMPONENT_INSTRUCTION_TEXT_ATTRIBUTES, COMPONENT_INSTRUCTION_TEXT_COLOR, COMPONENT_INSTRUCTION_TEXT_FONT_FACE, COMPONENT_INSTRUCTION_TEXT_SIZE, COMPONENT_MOUSE_FINGER_POSITION, COMPONENT_SOUND, COMPONENT_SOUND_IS_PLAYING, COMPONENT_SOUND_QUIT, COMPONENT_TIMER, COMPONENT_VERTICAL_ARROW_POSITION, DIALOG, HIDE_BULLSEYE, LESSON_STOP_ACTION, MOUSE_BULLSEYE, MOUSE_FINGER_IMAGE, NO_TOKEN, PREVIOUS_TASK_COMPLETION_REASON, PROGRESS_PANEL_VISIBLITY, SHOW_BULLSEYE, SKIP_TASK_ACTION, TAL_DIALOG, TASK_FAIL_COUNT, TASK_STATUS, TASK_SUCCEED_COUNT, YES_TOKEN

Fields inherited from interface controller.StateConstants

ACTION, ACTION_TYPE_CONTINUE, ACTION_TYPE_GOTO, ACTION_TYPE_IGNORE, ACTION_TYPE_PANIC, ACTION_TYPE_QUIT, ACTION_TYPE_RESTART, ACTION_TYPE_REVIEW, ACTION_TYPE_SKIP_DRILL, ACTION_TYPE_SKIP_SKILL, ACTION_TYPE_SKIP_TASK, ACTION_TYPE_TASK_STARTED, ACTION_TYPE_TRAIN, CALLBACK_COMMAND, FIRST_CALLBACK, FOURTH_CALLBACK, SECOND_CALLBACK, THIRD_CALLBACK

Fields inherited from interface util.SettingsConstants

ALTERNATIVE_BACKGROUND_COLOR, ALTERNATIVE_BACKGROUND_COLOR_ALIAS, ALTERNATIVE_FONT_ATTRIBUTES, ALTERNATIVE_FONT_ATTRIBUTES_ALIAS, ALTERNATIVE_FONT_COLOR, ALTERNATIVE_FONT_COLOR_ALIAS, CARET_BLINK_RATE, CARET_COLOR, CARET_WIDTH, DECORATED, DEFAULT_UI_STATE_CLASS, FONT_FACE, FONT_FACE_ALIAS, FONT_SIZE, FONT_SIZE_ALIAS, INNER_BACKGROUND_COLOR, INSTRUCTION_BACKGROUND_COLOR, INSTRUCTION_BACKGROUND_COLOR_ALIAS, INSTRUCTION_FONT_ATTRIBUTES, INSTRUCTION_FONT_ATTRIBUTES_ALIAS, INSTRUCTION_FONT_COLOR, INSTRUCTION_FONT_COLOR_ALIAS, LARGE_FONT_SIZE, LARGE_FONT_SIZE_ALIAS, LESSON_UI_STATE_CLASS, LOGGER_CLASS, LOGGER_DIRECTORY, LOGGER_PARAMS, SAVE_FILENAME, SCREEN_PERCENT, SKILL_LATTICE_FILENAME, SMALL_FONT_SIZE, SMALL_FONT_SIZE_ALIAS, STATS_FILENAME, TAL_SETTINGS_FILENAME, TITLE, TITLE_ALIAS, TITLE_ICON, TITLE_ICON_ALIAS, TRAINER_UI_STATE_CLASS, USER_ID

Constructor Summary

AutoBackspace()

Method Summary

boolean	fireAutoAction(TaskProperties tp) Determines whether the autoaction should continue to fire.
void	processActionEvent(java.awt.event.ActionEvent ev, TaskProperties tp)

Methods inherited from class constraint.ConstraintAdapter

getIntValue, getType, getValue, process, processInit, processKeyEvent, processMouseEvent, setValue, splitPairs, startAutoAction, stopAutoAction, stringToRGB, toString, valueContains

Methods inherited from class java.lang.Object

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

Field Detail

CONTINUE_BACKSPACING

public static final java.lang.String CONTINUE_BACKSPACING

See Also:

Constant Field Values

BEEP

public static final java.lang.String BEEP

See Also:

Constant Field Values

TRUE

public static final java.lang.String TRUE

See Also:

Constant Field Values

Constructor Detail

AutoBackspace

public AutoBackspace()

Method Detail

processActionEvent

public void processActionEvent(java.awt.event.ActionEvent ev,
                               TaskProperties tp)

Overrides:

processActionEvent in class ConstraintAdapter

fireAutoAction

public boolean fireAutoAction(TaskProperties tp)

Description copied from class: ConstraintAdapter

Determines whether the autoaction should continue to fire. This method is called each time the auto action is scheduled to fire. (See startAutoAction.) If this method returns true, the auto action will fire. If this method returns false, the auto action will not fire and its thread will shut down until another call to startAutoAction. The default behavior is to return true, so the action will continue to fire throughout the lifetime of the task. All firing sequences terminate when the task terminates.

Overrides:

fireAutoAction in class ConstraintAdapter