Re: PyGTK + Glade = weird problem

[sapo]

Finally solved this stuff, the problem wasnt with glade, the problem
was that i was using the destroy event in glade, i just changed the
destroy to delete-event and it worked like a charm.

thanx :)

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Re: PyGTK + Glade = weird problem

[gsteff]

We'd need to see your scc.glade file to be sure, but basically,
calling the show method on the w_cadcli object only shows it, not
the objects it contains.  Again, to be clear, showing a container
object doesn't automatically show the objects it contains.  In glade,
use the common tab of the property editor to make sure that the
visible property is set to Yes for all of the widgets in the
windows you want to show.  In general, if you always do that, you'll be
able to show or hide the entire window by simply calling show or
hide on the window object, like you're trying to do.

But this is just a guess; post your scc.glade file if the above
advice doesn't work.

Greg

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Re: PyGTK + Glade = weird problem

[gsteff]

Oops- I didn't read your question carefully enough.  That's probably
not the problem.

Greg

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Re: PyGTK + Glade = weird problem

[gsteff]

Sorry about that.  Your problem is that the show_hide_janela method is
setup to be called both on  a gtk signal (destroy) and an
event(delete_event).  Callback methods for events take a slightly
different signature than signals; they take one extra argument, which
represents the triggering event.  When you close the window, the
delete_event is triggered, which calls show_hide_janella, but the call
fails, because show_hide_janella is called with 3 arguments, when its
only expecting 2.  So, to fix the code you have posted in the thread
you linked, replace the line

def show_hide_janela(self,obj):

with the line

def show_hide_janela(self,obj, event=None):

The modified code works on my machine.  Hope this helps,

Greg

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Re: PyGTK + Glade = weird problem

[sapo]

Anyway, now i tried in my glade app and i m getting this error when i
try to show the window:

GtkWarning: gtk_paint_flat_box: assertion `style-depth ==
gdk_drawable_get_depth (window)' failed

here is the code:

class main:
def __init__(self):
self.principal = gtk.glade.XML(scc.glade)
self.w_cadcli = self.principal.get_widget(w_cadcli)
dic = {on_principal_destroy : self.DestroyFunction,
   on_sair_activate : self.DestroyFunction,
   on_w_cadcli_destroy : self.show_hide_window,
   on_cadcli_activate : self.show_hide_window}
self.principal.signal_autoconnect(dic)
principal = self.principal.get_widget(principal)
gtk.main()

def DestroyFunction(self,*args):
gtk.main_quit()

def show_hide_window(self,obj,event=None):
#if the second window is open hide it, if dont show it
if self.w_cadcli.get_property(visible) == True:
self.w_cadcli.hide()
else:
self.w_cadcli.show()
return True

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