On 16.02.2010 13:09, Martin Grimme wrote:
You need to connect to the delete-event of the subwindow and invoke
hide() in there to hide the window. Your delete callback must return
True to signalize that the windows is not to be destroyed.
Martin
Thank you!
This chunk of code works:
...
self.window.connect("delete-event", self.hide_subwindow_cb)
....
def hide_subwindow_cb(self, widget, event):
# redefine 'delete-event'.
# Hide window instead of it destroying
widget.emit_stop_by_name('delete-event')
widget.hide()
return True
2010/2/16, Max Usachev<[email protected]>:
Hello!
Please, help me with hiding stackable window.
My app has Main mode and submodes.
Each submode = class instance + its UI. Each mode has Activate method:
if class instance is exists, then activate method must only show mode
UI, else, if there is no instance, method must create class instance and
its UI and show this UI. This is my code, and I can't show UI of
existing mode second time:
import gtk
import hildon
class SubMode:
def __init__(self):
self.window = None
def activate(self):
if not self.window:
self.window = hildon.StackableWindow()
self.window.set_title("SubMode")
self.window.show_all()
class TestApp():
def __init__(self):
self.window = None
self.submode_object = None
self.create_ui()
def create_ui(self):
"""Create Main mode UI."""
self.window = hildon.StackableWindow()
self.window.set_title('Main mode')
self.window.connect('destroy', gtk.main_quit)
vbox = gtk.VBox()
button = hildon.Button(gtk.HILDON_SIZE_AUTO, \
hildon.BUTTON_ARRANGEMENT_VERTICAL)
button.set_title("Activate SubMode")
button.connect('clicked', self.activate_submode)
vbox.pack_start(button)
self.window.add(vbox)
self.window.show_all()
def activate_submode(self, widget):
"""Show submode."""
if not self.submode_object:
self.submode_object = SubMode()
self.submode_object.activate()
if __name__ == "__main__":
TestApp()
gtk.main()
Br,
Max Usachev.
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