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#
# statusline_text.py: text mode status line management functions
#
# Copyright (C) 2000, 2001 Red Hat, Inc. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# XXX this file appears to be unused.
import string
import copy
class CleanStatusLine:
def centerLabel(self, str, space):
return string.center(str, space)
def formatStatusLine(self, args):
if len(args) == 1:
return self.centerLabel(args[0], self.width)
nonspaces = 0
for i in args:
nonspaces = nonspaces + len(i)
spaceEach = (self.width-nonspaces)/len(args)
outstr = ""
j = 0
for i in args:
str = self.centerLabel(i, len(i) + spaceEach)
outstr = outstr + str
j = j + 1
if j != len(args):
outstr = outstr + "|"
return outstr
def setdefaultStatusLine(self, rargs, largs):
self.rargs = rargs
self.largs = largs
# def defaultStatusLine(self):
# def __str__(self):
# args = copy.deepcopy(self.largs)
# args.extend(self.rargs)
# return self.formatStatusLine(args)
# def customStatusLine(self, optargs):
def __str__(self):
args = copy.deepcopy(self.largs)
if self.optargs != None:
args.extend(self.optargs)
args.extend(self.rargs)
return self.formatStatusLine(args)
def __init__(self, args, optargs=None):
# self.largs = ["<Tab>/<Alt-Tab> between elements"]
# self.rargs = ["<F12> next screen"]
(self.largs, self.rargs) = args
self.optargs = optargs
self.width = 80
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