Class: MultiProgress

Inherits:
Gtk::HBox
  • Object
show all
Defined in:
lib/SB/ListProgress.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ MultiProgress

Returns a new instance of MultiProgress.



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# File 'lib/SB/ListProgress.rb', line 78

def initialize
  @max=0
  super()
  @progresses=Hash.new
  signal_connect("destroy"){|me| @progresses.each_value{|progress| progress.destroy} }
end

Instance Method Details

#all_done? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/SB/ListProgress.rb', line 141

def all_done?
  d=0
  @progresses.each_value{|progress| d+=1 if progress.done}
  @progresses.size == d
end

#done(list_id) ⇒ Object 



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# File 'lib/SB/ListProgress.rb', line 120

def done(list_id)
  @progresses[list_id].done=true if @progresses.has_key?(list_id)
  if all_done?
    @progresses.each_value{|progress| 
      remove(progress)
      progress.destroy
    }
    @progresses.clear
  end
  SB.instance.show unless SB.instance.visible?
end

#killed(list_id) ⇒ Object 



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# File 'lib/SB/ListProgress.rb', line 132

def killed(list_id)
  if @progresses.has_key?(list_id)
    pr=@progresses.delete(list_id)
    remove(pr)
    pr.destroy
    p pr.destroyed?
  end
end

#pulse(list_id) ⇒ Object 



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# File 'lib/SB/ListProgress.rb', line 85

def pulse(list_id)
  #init the progress
  unless @progresses.has_key?(list_id)
    @progresses[list_id]=MyListProgress.new
    pack_start(@progresses[list_id])
    @progresses[list_id].show
  end
  SB.instance.show

  @progresses[list_id].start_pulse
end

#step(list_id, new_value) ⇒ Object 



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# File 'lib/SB/ListProgress.rb', line 111

def step(list_id,new_value)
  if @progresses.has_key?(list_id)
    @progresses[list_id].set_counter(new_value) unless @progresses[list_id].destroyed?
    SB.instance.show unless SB.instance.visible?
  end
#   sleep 0.1
  self
end

#to_s ⇒ Object 



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# File 'lib/SB/ListProgress.rb', line 146

def to_s
  "MultiProgress"
end

#zero(list_id, rowcount, list_name = nil, visible_steps = 15) ⇒ Object 



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# File 'lib/SB/ListProgress.rb', line 97

def zero(list_id,rowcount,list_name=nil,visible_steps=15)
  #init the progress
  unless @progresses.has_key?(list_id)
    @progresses[list_id]=MyListProgress.new
    @progresses[list_id].set_visible_steps(visible_steps)
    pack_start(@progresses[list_id])
    @progresses[list_id].show
  end

  @progresses[list_id].zero(rowcount,list_name) unless @progresses[list_id].destroyed?
  SB.instance.show
  self
end