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Scala example source code file (TextArea.scala)
The Scala TextArea.scala source code/* __ *\ ** ________ ___ / / ___ 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) } Other Scala examples (source code examples)Here is a short list of links related to this Scala TextArea.scala source code file: |
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