NOTE, There is a difference between TAB and INDENT. INDENT indents the current line (or multiple lines if there is a selection), regardless of where the caret is. INDENT has a KeyCombination of just the Tab key (no mods).

LEFT

val LEFT: Action

PAGE_DOWN

val PAGE_DOWN: Action

val PAGE_UP: Action

val PASTE: Action

val REDO: Action

val RIGHT: Action

val SELECT_ALL: Action

SELECT_DOWN

val SELECT_DOWN: Action

SELECT_END_OF_DOCUMENT

val SELECT_END_OF_DOCUMENT: Action

SELECT_END_OF_LINE

val SELECT_END_OF_LINE: Action

SELECT_LEFT

val SELECT_LEFT: Action

SELECT_NONE

val SELECT_NONE: Action

SELECT_PAGE_DOWN

val SELECT_PAGE_DOWN: Action

SELECT_PAGE_UP

val SELECT_PAGE_UP: Action

SELECT_RIGHT

val SELECT_RIGHT: Action

SELECT_SKIP_LEFT

val SELECT_SKIP_LEFT: Action

SELECT_SKIP_RIGHT

val SELECT_SKIP_RIGHT: Action

SELECT_START_OF_DOCUMENT

val SELECT_START_OF_DOCUMENT: Action

SELECT_START_OF_LINE

val SELECT_START_OF_LINE: Action

SELECT_UP

val SELECT_UP: Action

SKIP_LEFT

val SKIP_LEFT: Action

SKIP_RIGHT

val SKIP_RIGHT: Action

specialActions

val specialActions: List<Action>

Actions ENTER, INDENT and UNINDENT are added a KeyEvent filters (instead of handlers). Otherwise, Tab/Shift+Tab would change the focus, and Enter would fire the Button with Button.defaultButton == true.

START_OF_DOCUMENT

val START_OF_DOCUMENT: Action

START_OF_LINE

val START_OF_LINE: Action

TAB

val TAB: Action

TAB has two behaviours. If there is a multi-line selection, then it is the same as INDENT. If there is no selection, or the selection is limited to a single line, then the current selection is replaced with a TAB character. By default, TAB has no KeyCombination, and is effectively disabled. To enable it, change INDENT's KeyCombination to null, and set TAB's KeyCombination to Key.TAB.noMods().

UNDO

val UNDO: Action

UNINDENT

val UNINDENT: Action

The opposite of INDENT. There is no opposite of TAB.

val UP: Action