Two images in two adjustable panes, horizontally aligned.
from gi.repository import Gtk
import sys
class MyWindow(Gtk.ApplicationWindow):
def __init__(self, app):
Gtk.Window.__init__(self, title="Paned Example", application=app)
self.set_default_size(450, 350)
# a new widget with two adjustable panes,
# one on the left and one on the right
paned = Gtk.Paned.new(Gtk.Orientation.HORIZONTAL)
# two images
image1 = Gtk.Image()
image1.set_from_file("gnome-image.png")
image2 = Gtk.Image()
image2.set_from_file("tux.png")
# add the first image to the left pane
paned.add1(image1)
# add the second image to the right pane
paned.add2(image2)
# add the panes to the window
self.add(paned)
class MyApplication(Gtk.Application):
def __init__(self):
Gtk.Application.__init__(self)
def do_activate(self):
win = MyWindow(self)
win.show_all()
def do_startup(self):
Gtk.Application.do_startup(self)
app = MyApplication()
exit_status = app.run(sys.argv)
sys.exit(exit_status)
To have two vertically aligned panes, use Gtk.Orientation.VERTICAL instead of Gtk.Orientation.HORIZONTAL. The method add1(widget1) will add the widget1 to the top pane, and add2(widget2) will add the widget2 to the bottom pane.
Dans cet exemple, les éléments suivants sont utilisés :
GtkPaned
Standard Enumerations
GtkImage