Source Code for Module vwidget.menubuilder

 1   
 2  import gtk 
 3   
 4 -class FieldAdder: 
 5 -    def __init__(self, menu, splitchar='.'): 
 6          self.splitchar = splitchar 
 7          self.menu = menu 
 8          self.menu.idx = 0 
 9          self.menu.kids = {} 
10   
11 -    def addField(self, pathstr, callback=None, args=(), stockid=None): 
12          parent = self.menu 
13          kid = None 
14          plist = pathstr.split(self.splitchar) 
15   
16          for p in plist[:-1]: 
17              kid = parent.kids.get(p) 
18              if kid == None: 
19                  item = gtk.MenuItem(p, True) 
20                  item.set_name("vwidget_menu") 
21                  item.show() 
22                  parent.insert(item, parent.idx) 
23                  parent.idx += 1 
24                  kid = Menu() 
25                  kid.idx = 0 
26                  item.set_submenu(kid) 
27                  parent.kids[p] = kid 
28              parent = kid 
29   
30          if stockid != None: 
31              item = gtk.ImageMenuItem(stock_id=stockid) 
32          else: 
33              item = gtk.MenuItem(plist[-1], True) 
34          if callback != None: 
35              item.connect("activate", callback, *args) 
36   
37          item.show() 
38          item.set_name("vwidget_menu") 
39          parent.insert(item, parent.idx) 
40          parent.idx += 1 
41          #parent.append(item) 
42          return item 
43   
44 -class MenuBar(FieldAdder, gtk.MenuBar): 
45 -    def __init__(self): 
46          gtk.MenuBar.__init__(self) 
47          FieldAdder.__init__(self, self) 
48          self.set_name("vwidget_menu") 
49   
50 -class Menu(FieldAdder, gtk.Menu): 
51 -    def __init__(self): 
52          gtk.Menu.__init__(self) 
53          FieldAdder.__init__(self, self) 
54          self.set_name("vwidget_menu") 
55