Package libavg :: Module textarea

Module textarea

Classes
	FocusContext This object serves as a grouping element for TextAreas.
	TextArea TextArea is an extended <words> node that reacts to user input (mouse/touch for focus, keyboard for text input).

Functions

init(g_avg, catchKeyboard=True, repeatDelay=0.2, charDelay=0.1)
This method should be called immediately after avg file load (Player.loadFile())

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onFrame()

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onKeyDown(e)

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onKeyUp(e)

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setActiveFocusContext(focusContext)

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setActivityCallback(pyfunc)
If a callback of user interaction is needed (eg: resetting idle timeout) just pass a function to this method, which is going to be called at each user intervention (keydown, keyup).

source code

Variables
	CURSOR_FLASHING_DELAY = `1000`
	CURSOR_FLASH_AFTER_INACTIVITY = `200`
	CURSOR_PADDING_PCT = `15`
	CURSOR_SPACING_PCT = `4`
	CURSOR_WIDTH_PCT = `4`
	DEFAULT_CURSOR_PX = `'tacursorpx.png'`
	KEYCODES_BACKSPACE = `(8, 127)`
	KEYCODE_FORMFEED = `12`
	KEYCODE_SHTAB = `25`
	KEYCODE_TAB = `9`
	g_CharDelay = `0.1`
	g_FocusContext = `None`
	g_LastKeyEvent = `None`
	g_LastKeyRepeated = `0`
	g_Player = `None`
	g_RepeatDelay = `0.2`
	g_activityCallback = `None`

Function Details

init(g_avg, catchKeyboard=True, repeatDelay=0.2, charDelay=0.1)

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This method should be called immediately after avg file load (Player.loadFile())

Parameters:

g_avg - avg package
catchKeyboard - boolean, if true events from keyboard are catched

setActiveFocusContext(focusContext)

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Parameters:

focusContext - sets the active focusContext. If initialization has been made with 'catchKeyboard' == True, the new active focusContext will receive the flow of events from keyboard.

setActivityCallback(pyfunc)

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If a callback of user interaction is needed (eg: resetting idle timeout) just pass a function to this method, which is going to be called at each user intervention (keydown, keyup). Active focusContext will be passed as argument