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1 import gtk
2 import hildon
3 from ctypes import *
4 from pygobject import *
6 class ContactView(hildon.PannableArea):
7   """Widget which shows a list of contacts in a pannable area.
8        
9      Copyright (c) Andrew Flegg <andrew@bleb.org> 2009.
10      Released under the Artistic Licence."""
13   # -----------------------------------------------------------------------
14   def __init__(self, contacts):
15     """Constructor. Passed a list of EContacts."""
16     
17     hildon.PannableArea.__init__(self)
18     self.contacts = contacts
19     self.treestore = gtk.ListStore(str, gtk.gdk.Pixbuf)
20     for contact in self.contacts:
21       if not contact.get_name():
22         continue
23         
24       photo = contact.get_property('photo')
25       pi = cast(c_void_p(hash(photo)), POINTER(EContactPhoto))
26       pixbuf = None
27       if pi.contents.data.uri.startswith("image/"):
28         data = string_at(pi.contents.data.inlined.data, pi.contents.data.inlined.length)
29         pixbuf_loader = gtk.gdk.PixbufLoader()
30         pixbuf_loader.write(data)
31         pixbuf_loader.close()
32         pixbuf = pixbuf_loader.get_pixbuf()
33       elif pi.contents.data.uri.startswith("file://"):
34         filename = pi.contents.data.uri[7:]
35         pixbuf = gtk.gdk.pixbuf_new_from_file(filename)
36             
37       if pixbuf:
38         size = min(pixbuf.get_width(), pixbuf.get_height())
39         pixbuf = pixbuf.subpixbuf(0, 0, size, size).scale_simple(48, 48, gtk.gdk.INTERP_BILINEAR)
40       self.treestore.append(row = [contact.get_name(), pixbuf])
42     self.treeview = gtk.TreeView(self.treestore)
43     tvcolumn = gtk.TreeViewColumn('Name', gtk.CellRendererText(), text = 0)
44     self.treeview.append_column(tvcolumn)
46     cell = gtk.CellRendererPixbuf()
47     cell.set_property('xalign', 1.0)
48     tvcolumn = gtk.TreeViewColumn('Picture', cell, pixbuf = 1)
49     self.treeview.append_column(tvcolumn)
51     self.add(self.treeview)
52     self.set_size_request(600, 380)

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