Class: Knj::Gtk2::StatusWindow

Inherits:
Object
  • Object
show all
Defined in:
lib/knj/gtk2_statuswindow.rb

Instance Method Summary collapse

Constructor Details

#initialize(opts = {}) ⇒ StatusWindow

Returns a new instance of StatusWindow.



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# File 'lib/knj/gtk2_statuswindow.rb', line 2

def initialize(opts = {})
  @opts = opts
  
  @window = Gtk::Window.new("Status")
  @window.modal = true
  @window.border_width = 8
  @window.set_frame_dimensions(3, 3, 3, 3)
  @window.window_position = Gtk::Window::POS_CENTER_ALWAYS
  @window.signal_connect("destroy") do
    destroy
  end
  
  if opts["transient_for"]
    @window.transient_for = @opts["transient_for"]
  end
  
  @label = Gtk::Label.new("Loading...")
  @pbar = Gtk::ProgressBar.new
  
  @vbox = Gtk::VBox.new
  @vbox.spacing = 4
  @vbox.pack_start(@label, false, true)
  @vbox.pack_start(@pbar, false, true)
  
  @window.add(@vbox)
  
  @window.show_all
end

Instance Method Details

#destroy ⇒ Object Also known as: closeWindow 



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# File 'lib/knj/gtk2_statuswindow.rb', line 52

def destroy
  if @window
    @window.destroy
  end
  
  @window = nil
  @vbox = nil
  @pbar = nil
  @label = nil
  @opts = nil
end

#label=(newlabel) ⇒ Object 



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# File 'lib/knj/gtk2_statuswindow.rb', line 31

def label=(newlabel)
  if @label
    @label.label = newlabel
  end
end

#percent=(newperc) ⇒ Object 



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# File 'lib/knj/gtk2_statuswindow.rb', line 46

def percent=(newperc)
  if @pbar
    @pbar.fraction = newperc
  end
end

#setStatus(perc, newlabel, temp = nil) ⇒ Object 



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# File 'lib/knj/gtk2_statuswindow.rb', line 37

def setStatus(perc, newlabel, temp = nil)
  if !perc
    perc = 0
  end
  
  self.percent = perc
  self.label = newlabel.to_s
end