Class: Gtk2AppLib::Widgets::Label

Inherits:

Object

• Object
• Gtk2AppLib::Widgets::Label

show all

Defined in:

lib/gtk2applib/widgets/label.rb

Overview

Instance Method Summary (collapse)

• - (Boolean) empty?
• - (Object) set_markup(txt, alt = self.text, font = self.options[:modify_font])

  Tries to set a marked up label, and on failure reverts to a regular label.

• - (Object) set_text(txt, font = self.options[:modify_font])

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# File 'lib/gtk2applib/widgets/label.rb', line 6

def empty?
  self.text == ''
end

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# File 'lib/gtk2applib/widgets/label.rb', line 16

def set_markup(txt, alt=self.text, font=self.options[:modify_font])
  super(txt)
  self.text = alt if empty?
  self.modify_font(font) if !font.nil?
end

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# File 'lib/gtk2applib/widgets/label.rb', line 24

def set_text(txt, font=self.options[:modify_font])
  self.text = txt
  self.modify_font(font) if !font.nil?
end