Mon 21 Jul 22:43:21 CEST 2025

js/term/widgets/text.js

@@ -0,0 +1,80 @@
+/**
+ **      ==============================
+ **       O           O      O   OOOO
+ **       O           O     O O  O   O
+ **       O           O     O O  O   O
+ **       OOOO   OOOO O     OOO  OOOO
+ **       O   O       O    O   O O   O
+ **       O   O       O    O   O O   O
+ **       OOOO        OOOO O   O OOOO
+ **      ==============================
+ **      Dr. Stefan Bosse http://www.bsslab.de
+ **
+ **      COPYRIGHT: THIS SOFTWARE, EXECUTABLE AND SOURCE CODE IS OWNED
+ **                 BY THE AUTHOR(S).
+ **                 THIS SOURCE CODE MAY NOT BE COPIED, EXTRACTED,
+ **                 MODIFIED, OR OTHERWISE USED IN A CONTEXT
+ **                 OUTSIDE OF THE SOFTWARE SYSTEM.
+ **
+ **    $AUTHORS:     Christopher Jeffrey and contributors, Stefan Bosse
+ **    $INITIAL:     (C) 2013-2015, Christopher Jeffrey and contributors
+ **    $MODIFIED:    by sbosse (2016-2017)
+ **    $REVESIO:     1.2.1
+ **
+ **    $INFO:
+ **
+ **    text.js - text element for blessed
+ **
+ ** Usage:
+ 
+   var obj = blessed.text({
+    width: options.width||(options.content.length),
+    left: (options.center?int(screen.width/2-options.content.length/2):options.left),
+    right : options.right,
+    top: options.top||0,
+    height: 3,
+    focus:false,
+    align: 'center',
+    content: options.content||'?',
+    style: {
+      bold:true
+    }  
+  });
+  screen.append(obj);
+
+  obj.setContent('New text');
+  
+ **    $ENDOFINFO
+ */
+var Comp = Require('com/compat');
+
+/**
+ * Modules
+ */
+
+var Node = Require('term/widgets/node');
+var Element = Require('term/widgets/element');
+
+/**
+ * Text
+ */
+
+function Text(options) {
+  if (!instanceOf(this, Node)) {
+    return new Text(options);
+  }
+  options = options || {};
+  options.shrink = true;
+  Element.call(this, options);
+}
+
+//Text.prototype.__proto__ = Element.prototype;
+inheritPrototype(Text,Element);
+
+Text.prototype.type = 'text';
+
+/**
+ * Expose
+ */
+
+module.exports = Text;