Class: SensibleSwing::JButton

Inherits:
Object
  • Object
show all
Defined in:
lib/swing_helpers.rb

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ JButton

Returns a new instance of JButton.



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# File 'lib/swing_helpers.rb', line 31

def initialize *args
 super *args
 set_font Font.new("Tahoma", Font::PLAIN, 11)
end

Instance Method Details

#on_clicked(&block) ⇒ Object 



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# File 'lib/swing_helpers.rb', line 36

def on_clicked &block
  raise unless block
  @block = block
  add_action_listener do |e|
    begin
      block.call
    rescue Exception => e
      puts 'got fatal exception thrown in button [ignoring]', e, e.class
      puts e.backtrace.join("\n"), e
    end        
  end
  self
end

#simulate_click ⇒ Object 



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# File 'lib/swing_helpers.rb', line 50

def simulate_click
  @block.call
end

#tool_tip=(text) ⇒ Object 



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# File 'lib/swing_helpers.rb', line 54

def tool_tip= text
   if text
    text = "<html>" + text + "</html>"
    text = text.gsub("\n", "<br/>")
  end
  self.set_tool_tip_text text   
end