[POS-commit] Kiwi/tests/Proxies NoModel.py,NONE,1.1 None.py,1.1,1.2

[kiko at async.com.br]

Update of /cvs/Kiwi/tests/Proxies
In directory anthem:/tmp/cvs-serv14248/tests/Proxies

Modified Files:
	None.py 
Added Files:
	NoModel.py 
Log Message:
Implement a change requested by Bruno Trevisan in bug 656: allow a null
model to be passed into Proxy. We just postpone attaching signals to
widgets and do it when new_model() is called. This is specially useful
for forms which need to use a selector to identify which object should
be displayed.

Added a test for the new functionality and updated docs on an old test
that has a bad name.


--- NEW FILE: NoModel.py ---
#!/usr/bin/env python

#
# Tests creating a Proxy with no initial model, and then adding one later
#

import sys, pprint
sys.path.insert(0, "../..")

DEBUG = 0
if len(sys.argv) > 1:
    DEBUG = 1

from Kiwi.initgtk import gtk
from Kiwi.Proxies import Proxy
from Kiwi.FrameWork import Model

class Foo(Model):
    pass

class XProxy(Proxy):
    widgets = [":A"]
    def __init__(self, model=None, flag=0):
        self._build()
        self.set_numeric("A")
        Proxy.__init__(self, model, delete_handler=gtk.mainquit)
        self.A.grab_focus()

    def _build(self):
        self.win = gtk.GtkWindow()
        self.A = gtk.GtkEntry()
        self.win.add(self.A)

c = XProxy() 
f = Foo()
c.new_model(f)
assert f.A == 0, f.A # XXX: Is this really expected?

f = Foo()
f.A = 10
c.new_model(f)
assert f.A == 10, f.A
t = c.A.get_text() 
assert t == "10", t
print "NoModel ok"

if DEBUG:
    c.show_all()
    gtk.mainloop()
    pprint.pprint(f.__dict__)


Index: None.py
===================================================================
RCS file: /cvs/Kiwi/tests/Proxies/None.py,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -r1.1 -r1.2
--- None.py	5 May 2003 11:57:08 -0000	1.1
+++ None.py	22 May 2003 22:13:03 -0000	1.2
@@ -1,4 +1,10 @@
 #!/usr/bin/env python
+
+#
+# Tests creating a Proxy against a widget that is not supported by Glade
+# (a Frame).
+#
+
 import sys, pprint
 sys.path.insert(0, "../..")
 
@@ -6,8 +12,6 @@
 if len(sys.argv) > 1:
     DEBUG = 1
 
-from mx import DateTime
-
 from Kiwi.initgtk import gtk
 from Kiwi.Proxies import Proxy
 from Kiwi.FrameWork import Model
@@ -30,5 +34,5 @@
 try: 
     c = NoProxy(f) 
     raise AssertionError
-except TypeError: 
+except TypeError:
     print "None ok"