golden hour

/usr/lib64/python2.7/Demo/tix/samples

File/Folder	Size	Actions
Balloon.py	2.21 KB
Balloon.pyc	2.59 KB
Balloon.pyo	2.59 KB
BtnBox.py	1.53 KB
BtnBox.pyc	1.31 KB
BtnBox.pyo	1.31 KB
CmpImg.py	7.05 KB
CmpImg.pyc	6.4 KB
CmpImg.pyo	6.4 KB
ComboBox.py	3.33 KB
ComboBox.pyc	2.74 KB
ComboBox.pyo	2.74 KB
Control.py	4.03 KB
Control.pyc	3.94 KB
Control.pyo	3.94 KB
DirList.py	4.46 KB
DirList.pyc	4.4 KB
DirList.pyo	4.4 KB
DirTree.py	3.97 KB
DirTree.pyc	3.98 KB
DirTree.pyo	3.98 KB
NoteBook.py	3.87 KB
NoteBook.pyc	2.84 KB
NoteBook.pyo	2.84 KB
OptMenu.py	2.39 KB
OptMenu.pyc	2.1 KB
OptMenu.pyo	2.1 KB
PanedWin.py	3.74 KB
PanedWin.pyc	4.13 KB
PanedWin.pyo	4.13 KB
PopMenu.py	2.05 KB
PopMenu.pyc	1.83 KB
PopMenu.pyo	1.83 KB
SHList1.py	3.87 KB
SHList1.pyc	3.59 KB
SHList1.pyo	3.59 KB
SHList2.py	5.5 KB
SHList2.pyc	4.46 KB
SHList2.pyo	4.46 KB
Tree.py	2.79 KB
Tree.pyc	2.3 KB
Tree.pyo	2.3 KB

Edit: DirTree.py

# -*-mode: python; fill-column: 75; tab-width: 8; coding: iso-latin-1-unix -*-
#
#       $Id$
#
# Tix Demostration Program
#
# This sample program is structured in such a way so that it can be
# executed from the Tix demo program "tixwidgets.py":  it must have a
# procedure called "RunSample". It should also have the "if" statment
# at the end of this file so that it can be run as a standalone
# program using tixwish.

# This file demonstrates the use of the tixDirTree widget -- you can
# use it for the user to select a directory. For example, an installation
# program can use the tixDirTree widget to ask the user to select the
# installation directory for an application.
#

import Tix, os, copy
from Tkconstants import *

TCL_ALL_EVENTS          = 0

def RunSample (root):
    dirtree = DemoDirTree(root)
    dirtree.mainloop()
    dirtree.destroy()

class DemoDirTree:
    def __init__(self, w):
        self.root = w
        self.exit = -1

z = w.winfo_toplevel()
        z.wm_protocol("WM_DELETE_WINDOW", lambda self=self: self.quitcmd())

# Create the tixDirTree and the tixLabelEntry widgets on the on the top
        # of the dialog box

# bg = root.tk.eval('tix option get bg')
        # adding bg=bg crashes Windows pythonw tk8.3.3 Python 2.1.0

top = Tix.Frame( w, relief=RAISED, bd=1)

# Create the DirTree widget. By default it will show the current
        # directory
        #
        #
        top.dir = Tix.DirTree(top)
        top.dir.hlist['width'] = 40

# When the user presses the ".." button, the selected directory
        # is "transferred" into the entry widget
        #
        top.btn = Tix.Button(top, text = "  >>  ", pady = 0)

# We use a LabelEntry to hold the installation directory. The user
        # can choose from the DirTree widget, or he can type in the directory
        # manually
        #
        top.ent = Tix.LabelEntry(top, label="Installation Directory:",
                                  labelside = 'top',
                                  options = '''
                                  entry.width 40
                                  label.anchor w
                                  ''')

self.dlist_dir = copy.copy(os.curdir)
        top.ent.entry['textvariable'] = self.dlist_dir
        top.btn['command'] = lambda dir=top.dir, ent=top.ent, self=self: \
                             self.copy_name(dir,ent)

top.ent.entry.bind('<Return>', lambda self=self: self.okcmd () )

top.pack( expand='yes', fill='both', side=TOP)
        top.dir.pack( expand=1, fill=BOTH, padx=4, pady=4, side=LEFT)
        top.btn.pack( anchor='s', padx=4, pady=4, side=LEFT)
        top.ent.pack( expand=1, fill=X, anchor='s', padx=4, pady=4, side=LEFT)

# Use a ButtonBox to hold the buttons.
        #
        box = Tix.ButtonBox (w, orientation='horizontal')
        box.add ('ok', text='Ok', underline=0, width=6,
                     command = lambda self=self: self.okcmd () )
        box.add ('cancel', text='Cancel', underline=0, width=6,
                     command = lambda self=self: self.quitcmd () )

box.pack( anchor='s', fill='x', side=BOTTOM)

def copy_name (self, dir, ent):
        # This should work as it is the entry's textvariable
        self.dlist_dir = dir.cget('value')
        # but it isn't so I'll do it manually
        ent.entry.delete(0,'end')
        ent.entry.insert(0, self.dlist_dir)

def okcmd (self):
        # tixDemo:Status "You have selected the directory" + self.dlist_dir
        self.quitcmd()

def quitcmd (self):
        # tixDemo:Status "You have selected the directory" + self.dlist_dir
        self.exit = 0

def mainloop(self):
        while self.exit < 0:
            self.root.tk.dooneevent(TCL_ALL_EVENTS)

def destroy (self):
        self.root.destroy()

# This "if" statement makes it possible to run this script file inside or
# outside of the main demo program "tixwidgets.py".
#
if __name__== '__main__' :
    root=Tix.Tk()
    RunSample(root)