Spaces:
Running
Running
| # -*- mode: python; fill-column: 75; tab-width: 8; coding: iso-latin-1-unix -*- | |
| # | |
| # $Id: WmDefault.py,v 1.2 2001/12/09 05:03:09 idiscovery Exp $ | |
| # | |
| """One of the bad things about Tk/Tkinter is that it does not pick up | |
| the current color and font scheme from the prevailing CDE/KDE/GNOME/Windows | |
| window manager scheme. | |
| One of the good things about Tk/Tkinter is that it is not tied to one | |
| particular widget set so it could pick up the current color and font scheme | |
| from the prevailing CDE/KDE/GNOME/Windows window manager scheme. | |
| The WmDefault package is for making Tk/Tkinter applications use the | |
| prevailing CDE/KDE/GNOME/Windows scheme. It tries to find the files | |
| and/or settings that the current window manager is using, and then | |
| sets the Tk options database accordingly. | |
| Download the latest version of wm_default from http://tix.sourceforge.net | |
| either as a part of the standard Tix distribution, or as a part of the | |
| Tix Applications: http://tix.sourceforge.net/Tide. wm_default does not | |
| require Tix, but is Tix enabled. | |
| """ | |
| import os, sys, traceback, string | |
| import tkMessageBox | |
| def setup(root, wm=''): | |
| """1) find the files and/or settings (::wm_default::setup). | |
| Takes one optional argument: wm, the name of the window manager | |
| as a string, if known. One of: windows gnome kde1 kde2 cde kde. | |
| """ | |
| try: | |
| try: | |
| # Make sure Tcl/Tk knows wm_default is installed | |
| root.tk.eval("package require wm_default") | |
| except: | |
| # Try again with this directory on the Tcl/Tk path | |
| dir = os.path.dirname (self.__file__) | |
| root.tk.eval('global auto_path; lappend auto_path {%s}' % dir) | |
| root.tk.eval("package require wm_default") | |
| except: | |
| t, v, tb = sys.exc_info() | |
| text = "Error loading WmDefault\n" | |
| for line in traceback.format_exception(t,v,tb): text = text + line + '\n' | |
| try: | |
| tkMessageBox.showerror ('WmDefault Error', text) | |
| except: | |
| sys.stderr.write( text ) | |
| return root.tk.call('::wm_default::setup', wm) | |
| def addoptions(root, cnf=None, **kw): | |
| """2) Setting the Tk options database (::wm_default::addoptions). | |
| You can override the settings in 1) by adding your values to the | |
| call to addoptions(). | |
| """ | |
| if cnf is None: | |
| return root.tk.splitlist(root.tk.call('::wm_default::addoptions')) | |
| return root.tk.splitlist( | |
| apply(root.tk.call, | |
| ('::wm_default::addoptions',) + root._options(cnf,kw))) | |
| def getoptions(root): | |
| """Returns the current settings, as a dictionary. | |
| """ | |
| words = root.tk.splitlist(root.tk.call('::wm_default::getoptions')) | |
| dict = {} | |
| for i in range(0, len(words), 2): | |
| key = words[i] | |
| value = words[i+1] | |
| dict[key] = value | |
| return dict | |
| def parray(root): | |
| """Returns a string of the current settings, one value-pair per line. | |
| """ | |
| return root.tk.call('::wm_default::parray') | |
| if __name__ == "__main__": | |
| dir = "" | |
| if len(sys.argv) > 0: | |
| # Assume the name of the file containing the tixinspect Tcl source | |
| # is the same as argument on the command line with .tcl | |
| dir = os.path.dirname(sys.argv[0]) | |
| if not dir or not os.path.isdir(dir) or not os.path.isabs(dir): | |
| # Or, assume it's in the same directory as this one: | |
| dir = os.getcwd() | |
| import Tkinter | |
| root = Tkinter.Tk() | |
| setup(root) | |
| addoptions(root, {'foreground': 'red'}) | |
| retval = getoptions(root) | |
| print retval | |