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Fix-up some tkinter demos.

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This commit is contained in:
Georg Brandl 2010-08-02 23:30:09 +00:00
parent 36f72d3396
commit 0db85e5d46
4 changed files with 8 additions and 10 deletions
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2
Demo/tkinter/guido/AttrDialog.py
View File

@ -120,7 +120,7 @@ class Dialog:
cl = self.classes[c] cl = self.classes[c]
except KeyError: except KeyError:
cl = 'unknown' cl = 'unknown'
if type(cl) == TupleType: if type(cl) == tuple:
cl = self.enumoption cl = self.enumoption
elif cl == 'boolean': elif cl == 'boolean':
cl = self.booleanoption cl = self.booleanoption

8
Demo/tkinter/guido/ManPage.py
View File

@ -107,13 +107,13 @@ class EditableManPage(ScrolledText):
# Save this line -- we need one line read-ahead # Save this line -- we need one line read-ahead
self.buffer = nextline self.buffer = nextline
return return
if emptyprog.match(self.buffer) >= 0: if emptyprog.match(self.buffer):
# Buffered line was empty -- set a flag # Buffered line was empty -- set a flag
self.empty = 1 self.empty = 1
self.buffer = nextline self.buffer = nextline
return return
textline = self.buffer textline = self.buffer
if ulprog.match(nextline) >= 0: if ulprog.match(nextline):
# Next line is properties for buffered line # Next line is properties for buffered line
propline = nextline propline = nextline
self.buffer = None self.buffer = None
@ -127,7 +127,7 @@ class EditableManPage(ScrolledText):
self.ok = 1 self.ok = 1
self.empty = 0 self.empty = 0
return return
if footerprog.match(textline) >= 0: if footerprog.match(textline):
# Footer -- start skipping until next non-blank line # Footer -- start skipping until next non-blank line
self.ok = 0 self.ok = 0
self.empty = 0 self.empty = 0
@ -190,7 +190,7 @@ def test():
import os import os
import sys import sys
# XXX This directory may be different on your system # XXX This directory may be different on your system
MANDIR = '/usr/local/man/mann' MANDIR = ''
DEFAULTPAGE = 'Tcl' DEFAULTPAGE = 'Tcl'
formatted = 0 formatted = 0
if sys.argv[1:] and sys.argv[1] == '-f': if sys.argv[1:] and sys.argv[1] == '-f':

2
Demo/tkinter/guido/brownian2.py
View File

@ -32,7 +32,7 @@ def particle(canvas): # particle = iterator over the moves
yield None yield None
def move(particle): # move the particle at random time def move(particle): # move the particle at random time
particle.next() next(particle)
dt = random.expovariate(LAMBDA) dt = random.expovariate(LAMBDA)
root.after(int(dt*1000), move, particle) root.after(int(dt*1000), move, particle)

6
Demo/tkinter/guido/kill.py
View File

@ -2,8 +2,6 @@
# Tkinter interface to Linux `kill' command. # Tkinter interface to Linux `kill' command.
from tkinter import * from tkinter import *
from string import splitfields
from string import split
import subprocess import subprocess
import os import os
@ -26,13 +24,13 @@ class Kill(Frame):
('Hex', '-X', 0)] ('Hex', '-X', 0)]
def kill(self, selected): def kill(self, selected):
c = self.format_list[self.format.get()][2] c = self.format_list[self.format.get()][2]
pid = split(selected)[c] pid = selected.split()[c]
os.system('kill -9 ' + pid) os.system('kill -9 ' + pid)
self.do_update() self.do_update()
def do_update(self): def do_update(self):
name, option, column = self.format_list[self.format.get()] name, option, column = self.format_list[self.format.get()]
s = subprocess.getoutput('ps -w ' + option) s = subprocess.getoutput('ps -w ' + option)
list = splitfields(s, '\n') list = s.split('\n')
self.header.set(list[0]) self.header.set(list[0])
del list[0] del list[0]
y = self.frame.vscroll.get()[0] y = self.frame.vscroll.get()[0]