On Tue, Nov 11, 2008 at 01:51:26PM +0100, Alessandro Dentella wrote:
>
> Hi,
>
> I want to add support for localization to my package sqlkit[1], for text,
> numbers and dates.
>
> I'm unsure on what kind of support PyGTK gives.
I give some more details:
spin button
===========
if I use spin button, depending on the locale in use I can get the decimal
separator "." or ",".
I don't know how to get a thousand separator. Is it possible?
TreeModel
==========
the attached example shows that if I use:
* model with gobject.TYPE_FLOAT
* CellRendererText
* column.add_attribute(self.cell, 'text', 0 )
I get decimal separator correctly (but again no thousand separator)
If I use
* model with 'object' type (the obly way I foound to allow me to set
NULL values, ie: None)
OR
* set_cell_data_func
I can't even get the decimal separator correct.
I couldn't find other support for localization provided by PyGTK. Is this
correct?
sandro
#!/usr/bin/python
import gtk
import gobject
class Tree(object):
def __init__(self):
self.w = gtk.Window()
self.t = gtk.TreeView()
self.w.add(self.t)
self.model = gtk.ListStore(gobject.TYPE_FLOAT)
#self.model = gtk.ListStore(object)
self.t.set_model(self.model)
self.cell = gtk.CellRendererText()
self.cell.set_property('editable', True)
self.cell.set_property('editable-set', True)
self.col = gtk.TreeViewColumn('float')
self.col.pack_start(self.cell)
#self.col.add_attribute(self.cell, 'text', 0 )
self.col.set_cell_data_func(self.cell, self.cell_cb, )
self.t.append_column(self.col)
self.fill_model()
self.w.show_all()
def cell_cb(self, column, cell, model, iter, ):
"""function set by set_cell_data_func
gets the attribute from the record and returns it
"""
value = self.model.get_value(iter, 0)
cell.set_property('text', value)
def fill_model(self):
for i in (1.2, 2.3, 4.32):
self.model.append([i])
print len(self.model)
import locale
locale.setlocale(locale.LC_NUMERIC, '')
t = Tree()
gtk.main()
_______________________________________________
pygtk mailing list [email protected]
http://www.daa.com.au/mailman/listinfo/pygtk
Read the PyGTK FAQ: http://faq.pygtk.org/
