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