Something like that ?
# Build the listStore
liststore = gtk.ListStore(str)
for value in MyValues():
liststore.append([value])
# Build completion
completion = gtk.EntryCompletion()
completion.set_model(liststore)
completion.set_minimum_key_length(0)
completion.set_text_column(0)
completion.set_inline_completion(True)
# Built combobox
entry = gtk.ComboBoxEntry(liststore, 0)
entry.get_child().set_completion(completion)
entry.get_child().set_max_length(itWidth)
rhitam sanyal a écrit :
Hi all.. i am trying to create a combo with the pop down list being
modfied in real time as i type each character :
[CODE=python]
import gtk
window=gtk.Window(gtk.WINDOW_TOPLEVEL)
window.connect("destroy",gtk.main_quit)
combo=gtk.Combo()
combo.set_use_arrows(True)
wordlist=['aata','abbay','acute','adistance','bobbby','cat','cbount','daddy']
def entry_callback(widget,combo):
# ------
combo.entry.connect("activate",entry_callback,combo)
window.add(combo)
window.show()
combo.show()
gtk.main()
[/CODE]
now my aim is when i enter a chareacter 'a' into the combo.entry field
.. all the words beginning with the letter 'a' wud be set in the
popdown list ... if the next character is 'c' , meaning now the entry
is 'ac' then the pop down list should be modified to only the word
'acute' .. now the problem is the combo.entry.get_text() function will
return a string only when the enter key is pressed .. how do i set the
pop down list without pressing the enter key ? :( assuming i
already haev a function which is a python version of the C function
getch() . returning the character which is pressed on the keyboard ..
here is the fucntion:
[CODE=python]
def getch():
import os, tty
fd = sys.stdin.fileno()
tty_mode = tty.tcgetattr(fd)
tty.setcbreak(fd)
try:
ch = os.read(fd, 1)
finally:
tty.tcsetattr(fd, tty.TCSAFLUSH, tty_mode)
return ch
[/CODE]
but this wud catch a chaarcter entered in the console .. how do i do
the same for the entry box of the combo.. any help appreciated.
regards,
Rhitam
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