mirror of
https://github.com/python/cpython.git
synced 2025-11-04 03:44:55 +00:00
53 lines
1.3 KiB
Python
53 lines
1.3 KiB
Python
# Sample extension: zoom a window to maximum height
|
|
|
|
import re
|
|
import sys
|
|
|
|
from idlelib import macosx
|
|
|
|
|
|
class ZoomHeight:
|
|
|
|
menudefs = [
|
|
('windows', [
|
|
('_Zoom Height', '<<zoom-height>>'),
|
|
])
|
|
]
|
|
|
|
def __init__(self, editwin):
|
|
self.editwin = editwin
|
|
|
|
def zoom_height_event(self, event):
|
|
top = self.editwin.top
|
|
zoom_height(top)
|
|
|
|
|
|
def zoom_height(top):
|
|
geom = top.wm_geometry()
|
|
m = re.match(r"(\d+)x(\d+)\+(-?\d+)\+(-?\d+)", geom)
|
|
if not m:
|
|
top.bell()
|
|
return
|
|
width, height, x, y = map(int, m.groups())
|
|
newheight = top.winfo_screenheight()
|
|
if sys.platform == 'win32':
|
|
newy = 0
|
|
newheight = newheight - 72
|
|
|
|
elif macosx.isAquaTk():
|
|
# The '88' below is a magic number that avoids placing the bottom
|
|
# of the window below the panel on my machine. I don't know how
|
|
# to calculate the correct value for this with tkinter.
|
|
newy = 22
|
|
newheight = newheight - newy - 88
|
|
|
|
else:
|
|
#newy = 24
|
|
newy = 0
|
|
#newheight = newheight - 96
|
|
newheight = newheight - 88
|
|
if height >= newheight:
|
|
newgeom = ""
|
|
else:
|
|
newgeom = "%dx%d+%d+%d" % (width, newheight, x, newy)
|
|
top.wm_geometry(newgeom)
|