Package com.prineside.tdi2.scene2d.ui

Class TextArea

java.lang.Object

com.prineside.tdi2.scene2d.Actor

com.prineside.tdi2.scene2d.Group

com.prineside.tdi2.scene2d.ui.WidgetGroup

com.prineside.tdi2.scene2d.ui.TextField

com.prineside.tdi2.scene2d.ui.TextArea

All Implemented Interfaces:

Cullable, Disableable, Layout

public class TextArea
extends TextField

A text input field with multiple lines.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	TextArea.TextAreaListener	Input listener for the text area

Nested classes/interfaces inherited from class com.prineside.tdi2.scene2d.ui.TextField

TextField.ContextMenu, TextField.DefaultOnscreenKeyboard, TextField.OnscreenKeyboard, TextField.TextFieldClickListener, TextField.TextFieldFilter, TextField.TextFieldListener, TextField.TextFieldStyle

Field Summary

Fields

Modifier and Type	Field	Description
boolean	prefSizeDependsOnContents

Fields inherited from class com.prineside.tdi2.scene2d.ui.TextField

keyRepeatInitialTime, keyRepeatTime, replaceTabsWithSpaces, writeEnters

Constructor Summary

Constructors

Constructor	Description
TextArea(String text, TextField.TextFieldStyle style)

Method Summary

Modifier and Type	Method	Description
int	getCursorLine()
float	getCursorX()
float	getCursorY()
int	getFirstLineShowing()
int	getLines()	Returns total number of lines that the text occupies
int	getLinesShowing()
float	getPrefHeight()
void	getSelectionBoundingBox(Rectangle out)
int	letterUnderCursor(float x)
void	moveCursorLine(int line)	Moves the cursor to the given number line
boolean	newLineAtEnd()	Returns if there's a new line at then end of the text
void	setPrefRows(float prefRows)	Sets the preferred number of rows (lines) for this text area.
void	setSelection(int selectionStart, int selectionEnd)	Sets the selected text.
void	setStyle(TextField.TextFieldStyle style)

Methods inherited from class com.prineside.tdi2.scene2d.ui.TextField

appendText, clearSelection, copy, cut, draw, getAlignment, getCursorPosition, getDefaultInputListener, getFocusTraversal, getMaxLength, getMessageText, getOnscreenKeyboard, getPrefWidth, getProgrammaticChangeEvents, getSelection, getSelectionStart, getStyle, getText, getTextFieldFilter, isDisabled, isPasswordMode, next, selectAll, setAlignment, setBlinkTime, setClipboard, setCursorPosition, setDisabled, setFocusTraversal, setMaxLength, setMessageText, setOnlyFontChars, setOnscreenKeyboard, setPasswordCharacter, setPasswordMode, setProgrammaticChangeEvents, setText, setTextFieldFilter, setTextFieldListener, updateContextMenu

Methods inherited from class com.prineside.tdi2.scene2d.ui.WidgetGroup

getMaxHeight, getMaxHeightValue, getMaxWidth, getMaxWidthValue, getMinHeight, getMinHeightValue, getMinWidth, getMinWidthValue, getPrefHeightValue, getPrefWidthValue, hit, invalidate, invalidateHierarchy, layout, needsLayout, pack, setFillParent, setLayoutEnabled, setMaxHeight, setMaxHeight, setMaxWidth, setMaxWidth, setMinHeight, setMinHeight, setMinWidth, setMinWidth, setPrefHeight, setPrefHeight, setPrefWidth, setPrefWidth, setWidth, validate

Methods inherited from class com.prineside.tdi2.scene2d.Group

act, addActor, addActorAfter, addActorAt, addActorBefore, clear, clear, clearChildren, clearChildren, debugAll, drawDebug, findActor, getChild, getChildren, getCullingArea, hasChildren, isTransform, localToDescendantCoordinates, removeActor, removeActor, removeActorAt, setCullingArea, setDebug, setTransform, swapActor, swapActor, toString

Methods inherited from class com.prineside.tdi2.scene2d.Actor

addAction, addCaptureListener, addListener, ancestorsVisible, ascendantsVisible, clearActions, clearListeners, clipBegin, clipBegin, clipEnd, debug, fire, firstAscendant, getActions, getCaptureListeners, getColor, getDebug, getHeight, getListeners, getName, getOriginX, getOriginY, getParent, getRight, getRotation, getScaleX, getScaleY, getStage, getTop, getTouchable, getUserObject, getWidth, getX, getX, getY, getY, getZIndex, hasActions, hasKeyboardFocus, hasParent, hasScrollFocus, isAscendantOf, isDescendantOf, isTouchable, isTouchFocusListener, isTouchFocusTarget, isVisible, localToActorCoordinates, localToAscendantCoordinates, localToParentCoordinates, localToScreenCoordinates, localToStageCoordinates, moveBy, notify, parentToLocalCoordinates, remove, removeAction, removeCaptureListener, removeListener, rotateBy, scaleBy, scaleBy, screenToLocalCoordinates, setBounds, setColor, setColor, setDebug, setHeight, setName, setOrigin, setOrigin, setOriginX, setOriginY, setPosition, setPosition, setRotation, setScale, setScale, setScaleX, setScaleY, setSize, setTouchable, setUserObject, setVisible, setX, setX, setY, setY, setZIndex, sizeBy, sizeBy, stageToLocalCoordinates, toBack, toFront

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

prefSizeDependsOnContents

public boolean prefSizeDependsOnContents

Constructor Details

TextArea

public TextArea(String text,
 TextField.TextFieldStyle style)

Method Details

letterUnderCursor

public int letterUnderCursor(float x)

Overrides:

letterUnderCursor in class TextField

setStyle

public void setStyle(TextField.TextFieldStyle style)

Overrides:

setStyle in class TextField

setPrefRows

public void setPrefRows(float prefRows)

Sets the preferred number of rows (lines) for this text area. Used to calculate preferred height

getPrefHeight

public float getPrefHeight()

Specified by:

getPrefHeight in interface Layout

Overrides:

getPrefHeight in class TextField

getLines

public int getLines()

Returns total number of lines that the text occupies

newLineAtEnd

public boolean newLineAtEnd()

Returns if there's a new line at then end of the text

moveCursorLine

public void moveCursorLine(int line)

Moves the cursor to the given number line

getSelectionBoundingBox

public void getSelectionBoundingBox(Rectangle out)

Overrides:

getSelectionBoundingBox in class TextField

setSelection

public void setSelection(int selectionStart,
 int selectionEnd)

Description copied from class: TextField

Sets the selected text.

Overrides:

setSelection in class TextField

getCursorLine

public int getCursorLine()

getFirstLineShowing

public int getFirstLineShowing()

getLinesShowing

public int getLinesShowing()

getCursorX

public float getCursorX()

Overrides:

getCursorX in class TextField

getCursorY

public float getCursorY()

Overrides:

getCursorY in class TextField