Class: MyRendererList

Inherits:
Gtk::VBox
  • Object
show all
Includes:
ManqodCommon, Observable
Defined in:
lib/FormHolder/Form/InputHolder/List.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])

Direct Known Subclasses

FieldList

Defined Under Namespace

Classes: List, ListButton

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, #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) ⇒ MyRendererList 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 84

def initialize(pc)
  @pc=pc
  @list=List.new(self)
  @scroller=Gtk::ScrolledWindow.new
  buttons=Gtk::HButtonBox.new.set_layout_style(Gtk::ButtonBox::END)
  super()
  pack_start(scroller)
  pack_start(buttons,false,false) unless target.to_i == -1
  button=ListButton.new
  pc.add_observer(button)
  button.signal_connect('clicked') do |c|
    @form=Myform::MyFormHolder.new("dialog",self,@pc.target_runmode,target)
    @form.set_parentM(parentM)
    ret=form.run(text.to_i)
    list.update(ret) if ret and ret>0
  end
  buttons.pack_start(button)
  scroller.set_hscrollbar_policy(Gtk::POLICY_AUTOMATIC).add(list)
  list.set_model(@model=MyRendererModel.new(list))
  list.selection.signal_connect('changed'){|me|
      if me.selected then 
        edebug("#{self} selection changed by user: #{pc.default} -> #{me.selected[0]}. emiting signal","list-list","debug")
        pc.changed
        pc.notify_observers(pc)
        run_events(item['id'],'form_item-Action')
      end
    }

#   signal_connect('key-press-event'){|me,key| list.model.update_filter(me,key)}
end

Instance Attribute Details

#form ⇒ Object

Returns the value of attribute form.



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 116

def form
  @form
end

#list ⇒ Object

Returns the value of attribute list.



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 115

def list
  @list
end

#model ⇒ Object

Returns the value of attribute model.



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 115

def model
  @model
end

#pc ⇒ Object

signal_connect(‘key-press-event’){|me,key| list.model.update_filter(me,key)}



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 114

def pc
  @pc
end

#scroller ⇒ Object

signal_connect(‘key-press-event’){|me,key| list.model.update_filter(me,key)}



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 114

def scroller
  @scroller
end

Instance Method Details

#item ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 118

def item
  pc.item
end

#parentM ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 122

def parentM
  pc.parentM
end

#parentselected ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 144

def parentselected
  pc.parentselected
end

#qrow ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 166

def qrow
  parentM.qrow
end

#query ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 162

def query
  parentM.query
end

#set_label(label) ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 148

def set_label(label)
  pc.set_label(label)
end

#set_model(model) ⇒ Object

update



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 140

def set_model(model)
  list.set_model(model)
end

#set_selected(id_to_select) ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 130

def set_selected(id_to_select)
  list.set_selected(id_to_select)
end

#set_sensitive(sens) ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 156

def set_sensitive(sens)
  @list.set_sensitive(sens)
  self
end

#target ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 152

def target
  pc.target
end

#text ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 126

def text
  list.selection.selected[0] if !list.selection.selected.nil?
end

#to_s ⇒ Object 



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 170

def to_s
  "List: (#{item['description']})"
end

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



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# File 'lib/FormHolder/Form/InputHolder/List.rb', line 134

def update(id_to_select=item['default'])
  run_events(item['id'],'form_item-BeforeUpdate')
  list.update(id_to_select)
  run_events(item['id'],'form_item-AfterUpdate')
end