
// // Copyright (c) 2008, Brian Frank and Andy Frank // Licensed under the Academic Free License version 3.0 // // History: // 27 Jul 08 Brian Frank Creation // ** ** Text is used to enter and modify text. ** class Text : Widget { ** ** Callback when Return/Enter key is pressed in a single ** line text editor (not invoked for multiLine) ** |Event| onAction ** ** Callback when the text is modified. ** |Event| onModify ** ** Draw a border around the text field. Default is true. This ** field cannot be changed once the widget is constructed. ** const Bool border := true ** ** False for text fields and true for multiline text areas. ** Default is false. This field cannot be changed once the widget ** is constructed. ** const Bool multiLine := false ** ** True to make wrap the text of a multiLine text widget. ** Default is false. This field cannot be changed once the ** widget is constructed. ** const Bool wrap := false ** ** True to make this a password text field which hides the ** characters being typed. Default is false. This field ** cannot be changed once the widget is constructed. ** const Bool password := false ** ** True use a horizontal scrollbar for multiLine text widget. ** Default is true. This field cannot be changed once the ** widget is constructed. ** const Bool hscroll := true ** ** True use a vertical scrollbar for multiLine text widget. ** Default is true. This field cannot be changed once the ** widget is constructed. ** const Bool vscroll := true ** ** The widget's current text ** Str text { get { return send(getTextId, null) } set { send(setTextId, val) } } internal static const Str getTextId := "getText" internal static const Str setTextId := "setText" ** ** Font for text. Defaults to null (system default). ** Font font := null { set { @font = val; sync(fontId) } } internal static const Str fontId := "font" }