[英]How can I increase each button's size in this python code?
What do I have to do if I want to make every button 5 times bigger in the following code? 如果要在下面的代码中将每个按钮放大5倍,该怎么办? Is there any specific property which I need to set?
我需要设置任何特定的属性吗?
from gi.repository import Gtk
class GridWindow(Gtk.Window):
def __init__(self):
Gtk.Window.__init__(self, title="Grid Example")
grid = Gtk.Grid()
self.add(grid)
button1 = Gtk.Button(label="Button 1")
button2 = Gtk.Button(label="Button 2")
button3 = Gtk.Button(label="Button 3")
button4 = Gtk.Button(label="Button 4")
button5 = Gtk.Button(label="Button 5")
button6 = Gtk.Button(label="Button 6")
grid.add(button1)
grid.attach(button2, 1, 0, 2, 1)
grid.attach_next_to(button3, button1, Gtk.PositionType.BOTTOM, 1, 2)
grid.attach_next_to(button4, button3, Gtk.PositionType.RIGHT, 2, 1)
grid.attach(button5, 1, 2, 1, 1)
grid.attach_next_to(button6, button5, Gtk.PositionType.RIGHT, 1, 1)
win = GridWindow()
win.connect("delete-event", Gtk.main_quit)
win.show_all()
Gtk.main()
width = 5 * button1.get_allocation().width
height = 5 * button1.get_allocation().height
button1.set_size_request(width, height)
http://zetcode.com/gui/pygtk/firststeps/ http://zetcode.com/gui/pygtk/firststeps/
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