Class RemoteTkIp
In: tk/lib/remote-tk.rb
Parent: MultiTkIp

Methods

Public Class methods

[Source]

# File tk/lib/remote-tk.rb, line 463
  def do_one_evant(flag = nil)
    fail RuntimeError, 'not support "do_one_event" on the remote interpreter'
  end

[Source]

# File tk/lib/remote-tk.rb, line 475
  def get_eventloop_tick
    fail RuntimeError, 'not support "get_eventloop_tick" on the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 487
  def get_eventloop_weight
    fail RuntimeError, 'not support "get_eventloop_weight" on the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 481
  def get_no_event_wait
    fail RuntimeError, 'not support "get_no_event_wait" on the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 457
  def mainloop(*args)
    fail RuntimeError, 'not support "mainloop" on the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 466
  def mainloop_abort_on_exception
    fail RuntimeError, 'not support "mainloop_abort_on_exception" on the remote interpreter'
  end

[Source]

# File tk/lib/remote-tk.rb, line 469
  def mainloop_abort_on_exception=(mode)
    fail RuntimeError, 'not support "mainloop_abort_on_exception=" on the remote interpreter'
  end

[Source]

# File tk/lib/remote-tk.rb, line 460
  def mainloop_watchdog(*args)
    fail RuntimeError, 'not support "mainloop_watchdog" on the remote interpreter'
  end

[Source]

# File tk/lib/remote-tk.rb, line 63
  def initialize(remote_ip, displayof=nil, timeout=5)
    if $SAFE >= 4
      fail SecurityError, "cannot access another interpreter at level #{$SAFE}"
    end

    @interp = MultiTkIp.__getip
    @interp.allow_ruby_exit = false
    @appname = @interp._invoke('tk', 'appname')
    @remote = remote_ip.to_s.dup.freeze
    if displayof.kind_of?(TkWindow)
      @displayof = displayof.path.dup.freeze
    else
      @displayof = nil
    end
    if self.deleted?
      fail RuntimeError, "no Tk application named \"#{@remote}\""
    end

    @tk_windows = {}
    @tk_table_list = []
    @slave_ip_tbl = {}
    @slave_ip_top = {}

    @tk_windows.taint unless @tk_windows.tainted?
    @tk_table_list.taint unless @tk_table_list.tainted?
    @slave_ip_tbl.taint unless @slave_ip_tbl.tainted?
    @slave_ip_top.taint unless @slave_ip_top.tainted?

    @system = Object.new

    @threadgroup  = ThreadGroup.new

    @safe_level = [$SAFE]

    @wait_on_mainloop = [true, 0]

    @cmd_queue = Queue.new

??
    @@DEFAULT_MASTER.assign_receiver_and_watchdog(self)

    @@IP_TABLE[@threadgroup] = self
    @@TK_TABLE_LIST.size.times{ 
      (tbl = {}).tainted? || tbl.taint
      @tk_table_list << tbl
    }

    @ret_val = TkVariable.new
    if timeout > 0 && ! _available_check(timeout)
      fail RuntimeError, "cannot create connection"
    end
    @ip_id = _create_connection

    class << self
      undef :instance_eval
    end

    self.freeze  # defend against modification
  end

[Source]

# File tk/lib/remote-tk.rb, line 55
  def new(*args, &b)
    ip = __new(*args)
    ip.eval_proc(&b) if b
    ip
  end

[Source]

# File tk/lib/remote-tk.rb, line 472
  def set_eventloop_tick(*args)
    fail RuntimeError, 'not support "set_eventloop_tick" on the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 484
  def set_eventloop_weight(*args)
    fail RuntimeError, 'not support "set_eventloop_weight" on the remote interpreter'
  end

[Source]

# File tk/lib/remote-tk.rb, line 478
  def set_no_event_wait(*args)
    fail RuntimeError, 'not support "set_no_event_wait" on the remote interpreter'
  end

Public Instance methods

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# File tk/lib/remote-tk.rb, line 307
  def __eval(str)
    _appsend(false, false, str)
  end

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# File tk/lib/remote-tk.rb, line 324
  def __invoke(*args)
    _appsend(false, false, *args)
  end

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# File tk/lib/remote-tk.rb, line 413
  def _conv_listelement(str)
    @interp._conv_listelement(str)
  end

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# File tk/lib/remote-tk.rb, line 417
  def _create_console
    fail RuntimeError, 'not support "_create_console" on the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 310
  def _eval(str)
    _appsend(nil, false, str)
  end

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# File tk/lib/remote-tk.rb, line 316
  def _eval_with_enc(str)
    _appsend(true, false, str)
  end

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# File tk/lib/remote-tk.rb, line 313
  def _eval_without_enc(str)
    _appsend(false, false, str)
  end

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# File tk/lib/remote-tk.rb, line 341
  def _fromUTF8(str, encoding=nil)
    @interp._fromUTF8(str, encoding)
  end

[Source]

# File tk/lib/remote-tk.rb, line 384
  def _get_global_var(var_name)
    _appsend(false, 'set', TkComm::_get_eval_string(var_name))
  end

[Source]

# File tk/lib/remote-tk.rb, line 387
  def _get_global_var2(var_name, index_name)
    _appsend(false, 'set', "#{TkComm::_get_eval_string(var_name)}(#{TkComm::_get_eval_string(index_name)})")
  end

[Source]

# File tk/lib/remote-tk.rb, line 357
  def _get_variable(var_name, flag)
    # ignore flag
    _appsend(false, 'set', TkComm::_get_eval_string(var_name))
  end

[Source]

# File tk/lib/remote-tk.rb, line 361
  def _get_variable2(var_name, index_name, flag)
    # ignore flag
    _appsend(false, 'set', "#{TkComm::_get_eval_string(var_name)}(#{TkComm::_get_eval_string(index_name)})")
  end

[Source]

# File tk/lib/remote-tk.rb, line 320
  def _invoke(*args)
    _appsend(nil, false, *args)
  end

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# File tk/lib/remote-tk.rb, line 327
  def _invoke(*args)
    _appsend(nil, false, *args)
  end

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# File tk/lib/remote-tk.rb, line 333
  def _invoke_with_enc(*args)
    _appsend(true, false, *args)
  end

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# File tk/lib/remote-tk.rb, line 330
  def _invoke_without_enc(*args)
    _appsend(false, false, *args)
  end

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# File tk/lib/remote-tk.rb, line 130
  def _ip_id_
    @ip_id
  end

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# File tk/lib/remote-tk.rb, line 409
  def _merge_tklist(*args)
    @interp._merge_tklist(*args)
  end

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# File tk/lib/remote-tk.rb, line 353
  def _return_value
    @interp._return_value
  end

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# File tk/lib/remote-tk.rb, line 391
  def _set_global_var(var_name, value)
    _appsend(false, 'set', TkComm::_get_eval_string(var_name), TkComm::_get_eval_string(value))
  end

[Source]

# File tk/lib/remote-tk.rb, line 394
  def _set_global_var2(var_name, index_name, value)
    _appsend(false, 'set', "#{TkComm::_get_eval_string(var_name)}(#{TkComm::_get_eval_string(index_name)})", TkComm::_get_eval_string(value))
  end

[Source]

# File tk/lib/remote-tk.rb, line 366
  def _set_variable(var_name, value, flag)
    # ignore flag
    _appsend(false, 'set', TkComm::_get_eval_string(var_name), TkComm::_get_eval_string(value))
  end

[Source]

# File tk/lib/remote-tk.rb, line 370
  def _set_variable2(var_name, index_name, value, flag)
    # ignore flag
    _appsend(false, 'set', "#{TkComm::_get_eval_string(var_name)}(#{TkComm::_get_eval_string(index_name)})", TkComm::_get_eval_string(value))
  end

[Source]

# File tk/lib/remote-tk.rb, line 405
  def _split_tklist(str)
    @interp._split_tklist(str)
  end

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# File tk/lib/remote-tk.rb, line 349
  def _thread_tkwait(mode, target)
    _appsend(false, 'thread_tkwait', mode, target)
  end

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# File tk/lib/remote-tk.rb, line 345
  def _thread_vwait(var_name)
    _appsend(false, 'thread_vwait', varname)
  end

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# File tk/lib/remote-tk.rb, line 337
  def _toUTF8(str, encoding=nil)
    @interp._toUTF8(str, encoding)
  end

[Source]

# File tk/lib/remote-tk.rb, line 398
  def _unset_global_var(var_name)
    _appsend(false, 'unset', TkComm::_get_eval_string(var_name))
  end

[Source]

# File tk/lib/remote-tk.rb, line 401
  def _unset_global_var2(var_name, index_name)
    _appsend(false, 'unset', "#{var_name}(#{index_name})")
  end

[Source]

# File tk/lib/remote-tk.rb, line 375
  def _unset_variable(var_name, flag)
    # ignore flag
    _appsend(false, 'unset', TkComm::_get_eval_string(var_name))
  end

[Source]

# File tk/lib/remote-tk.rb, line 379
  def _unset_variable2(var_name, index_name, flag)
    # ignore flag
    _appsend(false, 'unset', "#{var_name}(#{index_name})")
  end

[Source]

# File tk/lib/remote-tk.rb, line 263
  def allow_ruby_exit= (mode)
    fail RuntimeError, 'cannot change mode of the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 259
  def allow_ruby_exit?
    false
  end

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# File tk/lib/remote-tk.rb, line 214
  def appsend(async, *args)
    if async != true && async != false && async != nil
      args.unshift(async)
      async = false
    end
    if @displayof
      Tk.appsend_displayof(@remote, @displayof, async, *args)
    else
      Tk.appsend(@remote, async, *args)
    end
  end

[Source]

# File tk/lib/remote-tk.rb, line 238
  def create_slave(name, safe=false)
    if safe
      safe_opt = ''
    else
      safe_opt = '-safe'
    end
    _appsend(false, false, "interp create #{safe_opt} -- #{name}")
  end

[Source]

# File tk/lib/remote-tk.rb, line 267
  def delete
    _appsend(false, true, 'exit')
  end

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# File tk/lib/remote-tk.rb, line 271
  def deleted?
    if @displayof
      lst = @interp._invoke_without_enc('winfo', 'interps', 
                                        '-displayof', @displayof)
    else
      lst = @interp._invoke_without_enc('winfo', 'interps')
    end
    # unless @interp._split_tklist(lst).index(@remote)
    unless @interp._split_tklist(lst).index(_toUTF8(@remote))
      true
    else
      false
    end
  end

[Source]

# File tk/lib/remote-tk.rb, line 427
  def do_one_evant(flag = nil)
    fail RuntimeError, 'not support "do_one_event" on the remote interpreter'
  end

[Source]

# File tk/lib/remote-tk.rb, line 439
  def get_eventloop_tick
    fail RuntimeError, 'not support "get_eventloop_tick" on the remote interpreter'
  end

[Source]

# File tk/lib/remote-tk.rb, line 451
  def get_eventloop_weight
    fail RuntimeError, 'not support "get_eventloop_weight" on the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 445
  def get_no_event_wait
    fail RuntimeError, 'not support "get_no_event_wait" on the remote interpreter'
  end

[Source]

# File tk/lib/remote-tk.rb, line 286
  def has_mainwindow?
    begin
      inf = @interp._invoke_without_enc('info', 'command', '.')
    rescue Exception
      return nil
    end
    if !inf.kind_of?(String) || inf != '.'
      false
    else
      true
    end
  end

[Source]

# File tk/lib/remote-tk.rb, line 299
  def invalid_namespace?
    false
  end

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# File tk/lib/remote-tk.rb, line 208
  def is_rubytk?
    return false if _appsend(false, false, 'info', 'command', 'ruby') == ""
    [ _appsend(false, false, 'ruby', 'RUBY_VERSION'), 
      _appsend(false, false, 'set', 'tk_patchLevel') ]
  end

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# File tk/lib/remote-tk.rb, line 421
  def mainloop
    fail RuntimeError, 'not support "mainloop" on the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 430
  def mainloop_abort_on_exception
    fail RuntimeError, 'not support "mainloop_abort_on_exception" on the remote interpreter'
  end

[Source]

# File tk/lib/remote-tk.rb, line 433
  def mainloop_abort_on_exception=(mode)
    fail RuntimeError, 'not support "mainloop_abort_on_exception=" on the remote interpreter'
  end

[Source]

# File tk/lib/remote-tk.rb, line 424
  def mainloop_watchdog
    fail RuntimeError, 'not support "mainloop_watchdog" on the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 247
  def make_safe
    fail RuntimeError, 'cannot change safe mode of the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 226
  def rb_appsend(async, *args)
    if async != true && async != false && async != nil
      args.unshift(async)
      async = false
    end
    if @displayof
      Tk.rb_appsend_displayof(@remote, @displayof, async, *args)
    else
      Tk.rb_appsend(@remote, async, *args)
    end
  end

[Source]

# File tk/lib/remote-tk.rb, line 201
  def ready?(timeout=5)
    if timeout < 0
      fail ArgumentError, "timeout must be positive number"
    end
    _available_check(timeout)
  end

[Source]

# File tk/lib/remote-tk.rb, line 303
  def restart
    fail RuntimeError, 'cannot restart the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 251
  def safe?
    _appsend(false, false, 'interp issafe')
  end

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# File tk/lib/remote-tk.rb, line 255
  def safe_base?
    false
  end

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# File tk/lib/remote-tk.rb, line 436
  def set_eventloop_tick(*args)
    fail RuntimeError, 'not support "set_eventloop_tick" on the remote interpreter'
  end

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# File tk/lib/remote-tk.rb, line 448
  def set_eventloop_weight(*args)
    fail RuntimeError, 'not support "set_eventloop_weight" on the remote interpreter'
  end

[Source]

# File tk/lib/remote-tk.rb, line 442
  def set_no_event_wait(*args)
    fail RuntimeError, 'not support "set_no_event_wait" on the remote interpreter'
  end

[Validate]