Package libxyz :: Package ui :: Module display

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# Source Code for Module libxyz.ui.display

     1  #-*- coding: utf8 -*
     2  #
     3  # Max E. Kuznecov ~syhpoon <syhpoon@syhpoon.name> 2008
     4  #
     5  # This file is part of XYZCommander.
     6  # XYZCommander is free software: you can redistribute it and/or modify
     7  # it under the terms of the GNU Lesser Public License as published by
     8  # the Free Software Foundation, either version 3 of the License, or
     9  # (at your option) any later version.
    10  # XYZCommander is distributed in the hope that it will be useful,
    11  # but WITHOUT ANY WARRANTY; without even the implied warranty of
    12  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    13  # GNU Lesser Public License for more details.
    14  # You should have received a copy of the GNU Lesser Public License
    15  # along with XYZCommander. If not, see <http://www.gnu.org/licenses/>.
    16
    17  import urwid
    18
    19 -def init_display(lib):
    20      """
    21      Initiate terminal driver
    22
    23      @param lib: Driver lib: raw or curses
    24      """
    25
    26      if lib == "curses":
    27          import urwid.curses_display as display
    28      else:
    29          import urwid.raw_display as display
    30
    31      return display.Screen()
    32
    33 -def is_lowui_ge_0_9_9():
    34      if hasattr(urwid, "VERSION") and urwid.VERSION >= (0, 9, 9):
    35          return True
    36      else:
    37          return False
    38