scala.swing.TextArea.scala Maven / Gradle / Ivy
/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
package scala.swing
import event._
import javax.swing._
import java.awt.event._
/**
* A text component that allows multiline text input and display.
*
* @see javax.swing.JTextArea
*/
class TextArea(text0: String, rows0: Int, columns0: Int) extends TextComponent
with TextComponent.HasColumns with TextComponent.HasRows {
override lazy val peer: JTextArea = new JTextArea(text0, rows0, columns0) with SuperMixin
def this(text: String) = this(text, 0, 0)
def this(rows: Int, columns: Int) = this("", rows, columns)
def this() = this("", 0, 0)
// TODO: we could make contents StringBuilder-like
def append(t: String) { peer.append(t) }
def rows: Int = peer.getRows
def rows_=(n: Int) = peer.setRows(n)
def columns: Int = peer.getColumns
def columns_=(n: Int) = peer.setColumns(n)
def tabSize: Int = peer.getTabSize
def tabSize_=(n: Int) = peer.setTabSize(n)
def lineCount: Int = peer.getLineCount
def lineWrap: Boolean = peer.getLineWrap
def lineWrap_=(w: Boolean) = peer.setLineWrap(w)
def wordWrap: Boolean = peer.getWrapStyleWord
def wordWrap_=(w: Boolean) = peer.setWrapStyleWord(w)
def charWrap: Boolean = !peer.getWrapStyleWord
def charWrap_=(w: Boolean) = peer.setWrapStyleWord(!w)
}