Class: MyRendererHScale

Inherits:
Gtk::HScale
  • Object
show all
Includes:
ManqodCommon
Defined in:
lib/FormHolder/Form/InputHolder/HScale.rb

Overview

this file is part of manqod manqod is distributed under the CDDL licence the author of manqod is Dobai-Pataky Balint([email protected])

Constant Summary

Constants included from ManqodCommon

ManqodCommon::CRITICAL, ManqodCommon::DEBUG, ManqodCommon::ERROR, ManqodCommon::INFO, ManqodCommon::NORMAL, ManqodCommon::WARNING

Constants included from Eprint

Eprint::DOMAIN, Eprint::LEVEL

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from ManqodCommon

#add_where, #admin, #admin_cache, #admin_qrow, #admin_rows, #backtrace_to_debug, #cache, #changed_ids_of_base, #client, #client_fields, #client_image_of_id, #client_qrow, #client_query, #client_rows, #eeval, #escape_string, #getBinding, #guess_base, #guess_table, #image_of_id, #lzero, #manqod_db, #measure, #myexec, #nick, #nick_id, #number_format, #qrow, #query, #reconnect_manqod_db, #rows, #run_events, #send_message, #sendmail, #set_manqod_db_uri, #set_nick

Methods included from Eprint

#ecode, #edebug, #eerror, #einfo, #enormal, #eprint, #ewarn, #gtk_set_edebug, #set_edebug, #tell_exception

Constructor Details

#initialize(pc) ⇒ MyRendererHScale

Returns a new instance of MyRendererHScale.



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# File 'lib/FormHolder/Form/InputHolder/HScale.rb', line 7

def initialize(pc)
	@pc=pc
	super(0,100,1)
		signal_connect('value_changed'){|me| 
		edebug(inspect+" '#{item['data']}' changed to item #{me.value}","form","debug")
		pc.changed
		pc.notify_observers(self)
		edebug("'#{item['data']}' emiting 'changed' to observers","form","debug")
		run_events(item['id'],'form_item-Action')
	}
end

Instance Attribute Details

#pc ⇒ Object

Returns the value of attribute pc.



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# File 'lib/FormHolder/Form/InputHolder/HScale.rb', line 18

def pc
  @pc
end

Instance Method Details

#item ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/HScale.rb', line 28

def item
	pc.item
end

#parentM ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/HScale.rb', line 40

def parentM
	pc.parentM
end

#parentselected ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/HScale.rb', line 36

def parentselected
	pc.parentselected
end

#text ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/HScale.rb', line 32

def text
	value.to_s
end

#update(new_value = item['default']) ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/HScale.rb', line 20

def update(new_value=item['default'])
	item['default']=new_value
	run_events(item['id'],'form_item-BeforeUpdate')
	pc.run_query
	set_value(item['default'].to_f) if item['default']
	run_events(item['id'],'form_item-AfterUpdate')
end