Class: ButtonMenuItem

Inherits:
Gtk::Button
  • Object
show all
Includes:
ManqodCommon, Observable
Defined in:
lib/ButtonMenu/ButtonMenuItem.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(menu_id, parent_menu) ⇒ ButtonMenuItem

Returns a new instance of ButtonMenuItem.



8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
 
# File 'lib/ButtonMenu/ButtonMenuItem.rb', line 8

def initialize(menu_id,parent_menu)
  @menu_id=menu_id
  @submenu=nil
  @parent_menu=parent_menu
  @image_size=nil
  if row=admin.qrow("select gtkmenu.*,
  modules.modname
  from gtkmenu 
  left join modules on gtkmenu.module = modules.id
  where gtkmenu.id='#{menu_id}'")
		@modname=row["modname"]
		if row["module"].to_i == -1
			@target=nil
			else
			@target=row['target'] 
		end
		@text=row['display']
		@image_id=row['imageid'].to_i
  end
  super()
  set_use_underline(true)
  set_relief(Gtk::ReliefStyle::NONE)
  set_no_show_all(true)
  set_label(text)
#	  set_image(Gtk::Image.new(image_of_id(@image_id,"gtk-large-toolbar")))
#		resize_image("gtk-large-toolbar")
  set_image_position(Gtk::PositionType::TOP)
  signal_connect("clicked"){|me|
	edebug(self.inspect+" clicked, so emiting signal","menu","debug")
	parent_menu.submenu.hide_tree
	show_up(self)
	self.changed
	notify_observers(self)
  }
  self
end

Instance Attribute Details

Returns the value of attribute menu_id.



45
46
47
 
# File 'lib/ButtonMenu/ButtonMenuItem.rb', line 45

def menu_id
  @menu_id
end

#modname ⇒ Object

Returns the value of attribute modname.



49
50
51
 
# File 'lib/ButtonMenu/ButtonMenuItem.rb', line 49

def modname
  @modname
end

#parent_menu ⇒ Object

Returns the value of attribute parent_menu.



48
49
50
 
# File 'lib/ButtonMenu/ButtonMenuItem.rb', line 48

def parent_menu
  @parent_menu
end

#submenu ⇒ Object

Returns the value of attribute submenu.



46
47
48
 
# File 'lib/ButtonMenu/ButtonMenuItem.rb', line 46

def submenu
  @submenu
end

#target ⇒ Object

Returns the value of attribute target.



44
45
46
 
# File 'lib/ButtonMenu/ButtonMenuItem.rb', line 44

def target
  @target
end

#text ⇒ Object

Returns the value of attribute text.



47
48
49
 
# File 'lib/ButtonMenu/ButtonMenuItem.rb', line 47

def text
  @text
end

Instance Method Details

#resize_image(new_size) ⇒ Object 



74
75
76
77
78
79
 
# File 'lib/ButtonMenu/ButtonMenuItem.rb', line 74

def resize_image(new_size)
	if @image_size!=new_size
		set_image(Gtk::Image.new(image_of_id(@image_id,new_size))) 
		@image_size=new_size
	end
end

#show_up(caller) ⇒ Object 



61
62
63
64
65
66
67
68
69
70
71
72
73
 
# File 'lib/ButtonMenu/ButtonMenuItem.rb', line 61

def show_up(caller)
  edebug(inspect+" showup","menu","debug")
  if submenu
		if caller==self
			submenu.show_items("gtk-small-toolbar",nil)
			else
			submenu.show_items("gtk-large-toolbar",caller)
		end
		parent_menu.show_up(self) if parent_menu
	else
		parent_menu.show_up(parent_menu) if parent_menu
  end
end

#to_s ⇒ Object 



57
58
59
 
# File 'lib/ButtonMenu/ButtonMenuItem.rb', line 57

def to_s
	"ButtonMenuItem(#{text})"
end

#update(notifier) ⇒ Object 



51
52
53
54
55
 
# File 'lib/ButtonMenu/ButtonMenuItem.rb', line 51

def update(notifier)
  edebug(self.inspect+" we've been called, so emiting signal","menu","debug")
  changed
  notify_observers(notifier)
end