mainloop(*args)
click to toggle source
# File tk/lib/remote-tk.rb, line 497
def mainloop(*args)
fail RuntimeError, 'not support "mainloop" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 503
def do_one_event(flag = nil)
fail RuntimeError, 'not support "do_one_event" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 515
def get_eventloop_tick
fail RuntimeError, 'not support "get_eventloop_tick" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 527
def get_eventloop_weight
fail RuntimeError, 'not support "get_eventloop_weight" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 521
def get_no_event_wait
fail RuntimeError, 'not support "get_no_event_wait" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 497
def mainloop(*args)
fail RuntimeError, 'not support "mainloop" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 506
def mainloop_abort_on_exception
fail RuntimeError, 'not support "mainloop_abort_on_exception" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 509
def mainloop_abort_on_exception=(mode)
fail RuntimeError, 'not support "mainloop_abort_on_exception=" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 500
def mainloop_watchdog(*args)
fail RuntimeError, 'not support "mainloop_watchdog" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 143
def self.manipulable?
true
end
# 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
if @interp.safe?
fail SecurityError, "safe-IP cannot create RemoteTkIp"
end
@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 = {}
@force_default_encoding ||= TkUtil.untrust([false])
@encoding ||= TkUtil.untrust([nil])
def @encoding.to_s; self.join(nil); end
TkUtil.untrust(@tk_windows) unless @tk_windows.tainted?
TkUtil.untrust(@tk_table_list) unless @tk_table_list.tainted?
TkUtil.untrust(@slave_ip_tbl) unless @slave_ip_tbl.tainted?
TkUtil.untrust(@slave_ip_top) unless @slave_ip_top.tainted?
@system = Object.new
@threadgroup = ThreadGroup.new
@safe_level = [$SAFE]
@wait_on_mainloop = [true, 0]
@cmd_queue = Queue.new
@cmd_receiver, @receiver_watchdog = _create_receiver_and_watchdog()
@threadgroup.add @cmd_receiver
@threadgroup.add @receiver_watchdog
@threadgroup.enclose
@@DEFAULT_MASTER.assign_receiver_and_watchdog(self)
@@IP_TABLE[@threadgroup] = self
@@TK_TABLE_LIST.size.times{
(tbl = {}).tainted? || TkUtil.untrust(tbl)
@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
# File tk/lib/remote-tk.rb, line 55
def new(*args, &b)
ip = __new(*args)
ip.eval_proc(&b) if b
ip
end
# File tk/lib/remote-tk.rb, line 512
def set_eventloop_tick(*args)
fail RuntimeError, 'not support "set_eventloop_tick" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 341
def __eval(str)
_appsend(false, false, str)
end
# File tk/lib/remote-tk.rb, line 358
def __invoke(*args)
_appsend(false, false, *args)
end
# File tk/lib/remote-tk.rb, line 452
def _conv_listelement(str)
raise SecurityError, "no permission to manipulate" unless self.manipulable?
@interp._conv_listelement(str)
end
# File tk/lib/remote-tk.rb, line 457
def _create_console
fail RuntimeError, 'not support "_create_console" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 344
def _eval(str)
_appsend(nil, false, str)
end
# File tk/lib/remote-tk.rb, line 350
def _eval_with_enc(str)
_appsend(true, false, str)
end
# File tk/lib/remote-tk.rb, line 347
def _eval_without_enc(str)
_appsend(false, false, str)
end
# File tk/lib/remote-tk.rb, line 376
def _fromUTF8(str, encoding=nil)
raise SecurityError, "no permission to manipulate" unless self.manipulable?
@interp._fromUTF8(str, encoding)
end
# File tk/lib/remote-tk.rb, line 421
def _get_global_var(var_name)
_appsend(false, 'set', TkComm::_get_eval_string(var_name))
end
# File tk/lib/remote-tk.rb, line 424
def _get_global_var2(var_name, index_name)
_appsend(false, 'set', "#{TkComm::_get_eval_string(var_name)}(#{TkComm::_get_eval_string(index_name)})")
end
# File tk/lib/remote-tk.rb, line 394
def _get_variable(var_name, flag)
# ignore flag
_appsend(false, 'set', TkComm::_get_eval_string(var_name))
end
# File tk/lib/remote-tk.rb, line 398
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
# File tk/lib/remote-tk.rb, line 354
def _invoke(*args)
_appsend(nil, false, *args)
end
# File tk/lib/remote-tk.rb, line 367
def _invoke_with_enc(*args)
_appsend(true, false, *args)
end
# File tk/lib/remote-tk.rb, line 364
def _invoke_without_enc(*args)
_appsend(false, false, *args)
end
# File tk/lib/remote-tk.rb, line 447
def _merge_tklist(*args)
raise SecurityError, "no permission to manipulate" unless self.manipulable?
@interp._merge_tklist(*args)
end
# File tk/lib/remote-tk.rb, line 389
def _return_value
raise SecurityError, "no permission to manipulate" unless self.manipulable?
@interp._return_value
end
# File tk/lib/remote-tk.rb, line 428
def _set_global_var(var_name, value)
_appsend(false, 'set', TkComm::_get_eval_string(var_name), TkComm::_get_eval_string(value))
end
# File tk/lib/remote-tk.rb, line 431
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
# File tk/lib/remote-tk.rb, line 403
def _set_variable(var_name, value, flag)
# ignore flag
_appsend(false, 'set', TkComm::_get_eval_string(var_name), TkComm::_get_eval_string(value))
end
# File tk/lib/remote-tk.rb, line 407
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
# File tk/lib/remote-tk.rb, line 442
def _split_tklist(str)
raise SecurityError, "no permission to manipulate" unless self.manipulable?
@interp._split_tklist(str)
end
# File tk/lib/remote-tk.rb, line 385
def _thread_tkwait(mode, target)
_appsend(false, 'thread_tkwait', mode, target)
end
# File tk/lib/remote-tk.rb, line 381
def _thread_vwait(var_name)
_appsend(false, 'thread_vwait', varname)
end
# File tk/lib/remote-tk.rb, line 371
def _toUTF8(str, encoding=nil)
raise SecurityError, "no permission to manipulate" unless self.manipulable?
@interp._toUTF8(str, encoding)
end
# File tk/lib/remote-tk.rb, line 435
def _unset_global_var(var_name)
_appsend(false, 'unset', TkComm::_get_eval_string(var_name))
end
# File tk/lib/remote-tk.rb, line 438
def _unset_global_var2(var_name, index_name)
_appsend(false, 'unset', "#{var_name}(#{index_name})")
end
# File tk/lib/remote-tk.rb, line 412
def _unset_variable(var_name, flag)
# ignore flag
_appsend(false, 'unset', TkComm::_get_eval_string(var_name))
end
# File tk/lib/remote-tk.rb, line 416
def _unset_variable2(var_name, index_name, flag)
# ignore flag
_appsend(false, 'unset', "#{var_name}(#{index_name})")
end
# File tk/lib/remote-tk.rb, line 293
def allow_ruby_exit= (mode)
fail RuntimeError, 'cannot change mode of the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 289
def allow_ruby_exit?
false
end
# File tk/lib/remote-tk.rb, line 240
def appsend(async, *args)
raise SecurityError, "no permission to manipulate" unless self.manipulable?
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
# File tk/lib/remote-tk.rb, line 268
def create_slave(name, safe=false)
if safe
safe_opt = ''
else
safe_opt = '-safe'
end
_appsend(false, false, "interp create #{safe_opt} -- #{name}")
end
# File tk/lib/remote-tk.rb, line 297
def delete
_appsend(false, true, 'exit')
end
# File tk/lib/remote-tk.rb, line 301
def deleted?
raise SecurityError, "no permission to manipulate" unless self.manipulable?
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
# File tk/lib/remote-tk.rb, line 467
def do_one_event(flag = nil)
fail RuntimeError, 'not support "do_one_event" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 479
def get_eventloop_tick
fail RuntimeError, 'not support "get_eventloop_tick" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 491
def get_eventloop_weight
fail RuntimeError, 'not support "get_eventloop_weight" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 485
def get_no_event_wait
fail RuntimeError, 'not support "get_no_event_wait" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 318
def has_mainwindow?
raise SecurityError, "no permission to manipulate" unless self.manipulable?
begin
inf = @interp._invoke_without_enc('info', 'command', '.')
rescue Exception
return nil
end
if !inf.kind_of?(String) || inf != '.'
false
else
true
end
end
# File tk/lib/remote-tk.rb, line 333
def invalid_namespace?
false
end
# File tk/lib/remote-tk.rb, line 234
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
# File tk/lib/remote-tk.rb, line 461
def mainloop
fail RuntimeError, 'not support "mainloop" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 470
def mainloop_abort_on_exception
fail RuntimeError, 'not support "mainloop_abort_on_exception" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 473
def mainloop_abort_on_exception=(mode)
fail RuntimeError, 'not support "mainloop_abort_on_exception=" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 464
def mainloop_watchdog
fail RuntimeError, 'not support "mainloop_watchdog" on the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 277
def make_safe
fail RuntimeError, 'cannot change safe mode of the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 139
def manipulable?
return true if (Thread.current.group == ThreadGroup::Default)
MultiTkIp.__getip == @interp && ! @interp.safe?
end
# File tk/lib/remote-tk.rb, line 254
def rb_appsend(async, *args)
raise SecurityError, "no permission to manipulate" unless self.manipulable?
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
# File tk/lib/remote-tk.rb, line 227
def ready?(timeout=5)
if timeout < 0
fail ArgumentError, "timeout must be positive number"
end
_available_check(timeout)
end
# File tk/lib/remote-tk.rb, line 337
def restart
fail RuntimeError, 'cannot restart the remote interpreter'
end
# File tk/lib/remote-tk.rb, line 281
def safe?
_appsend(false, false, 'interp issafe')
end
# File tk/lib/remote-tk.rb, line 476
def set_eventloop_tick(*args)
fail RuntimeError, 'not support "set_eventloop_tick" on the remote interpreter'
end