class TkNamespace
Constants
- Global
- TkCommandNames
- Tk_Namespace_ID
- Tk_Namespace_ID_TBL
- Tk_NsCode_RetObjID_TBL
Public Class Methods
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# File lib/tk/namespace.rb, line 292 def self.children(*args) # args ::= [<namespace>] [<pattern>] # <pattern> must be glob-style pattern tk_split_simplelist(tk_call('namespace', 'children', *args)).collect{|ns| # ns is fullname Tk_Namespace_ID_TBL.mutex.synchronize{ if Tk_Namespace_ID_TBL.key?(ns) Tk_Namespace_ID_TBL[ns] else ns end } } end
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# File lib/tk/namespace.rb, line 310 def self.code(script = nil, &block) TkNamespace.new('').code(script || block) end
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# File lib/tk/namespace.rb, line 350 def self.current ns = self.current_path Tk_Namespace_ID_TBL.mutex.synchronize{ if Tk_Namespace_ID_TBL.key?(ns) Tk_Namespace_ID_TBL[ns] else ns end } end
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# File lib/tk/namespace.rb, line 343 def self.current_path tk_call('namespace', 'current') end
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# File lib/tk/namespace.rb, line 367 def self.delete(*ns_list) tk_call('namespace', 'delete', *ns_list) ns_list.each{|ns| Tk_Namespace_ID_TBL.mutex.synchronize{ if ns.kind_of?(TkNamespace) Tk_Namespace_ID_TBL.delete(ns.path) else Tk_Namespace_ID_TBL.delete(ns.to_s) end } } end
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# File lib/tk/namespace.rb, line 393 def self.ensemble_configinfo(cmd, slot = nil) if slot tk_call('namespace', 'ensemble', 'configure', cmd, '-' + slot.to_s) else inf = {} Hash(*tk_split_simplelist(tk_call('namespace', 'ensemble', 'configure', cmd))).each{|k, v| inf[k[1..-1]] = v} inf end end
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# File lib/tk/namespace.rb, line 386 def self.ensemble_configure(cmd, slot, value=None) if slot.kind_of?(Hash) tk_call('namespace', 'ensemble', 'configure', cmd, *hash_kv(slot)) else tk_call('namespace', 'ensemble', 'configure', cmd, '-'+slot.to_s, value) end end
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# File lib/tk/namespace.rb, line 383 def self.ensemble_create(*keys) tk_call('namespace', 'ensemble', 'create', *hash_kv(keys)) end
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# File lib/tk/namespace.rb, line 402 def self.ensemble_exist?(cmd) bool(tk_call('namespace', 'ensemble', 'exists', cmd)) end
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# File lib/tk/namespace.rb, line 406 def self.eval(namespace, cmd = nil, *args, &block) cmd ||= block #tk_call('namespace', 'eval', namespace, cmd, *args) TkNamespace.new(namespace).eval(cmd, *args) end
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# File lib/tk/namespace.rb, line 419 def self.exist?(ns) bool(tk_call('namespace', 'exists', ns)) end
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# File lib/tk/namespace.rb, line 426 def self.export(*patterns) tk_call('namespace', 'export', *patterns) end
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# File lib/tk/namespace.rb, line 429 def self.export_with_clear(*patterns) tk_call('namespace', 'export', '-clear', *patterns) end
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# File lib/tk/namespace.rb, line 449 def self.force_import(*patterns) tk_call('namespace', 'import', '-force', *patterns) end
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# File lib/tk/namespace.rb, line 439 def self.forget(*patterns) tk_call('namespace', 'forget', *patterns) end
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# File lib/tk/namespace.rb, line 484 def self.get_path tk_call('namespace', 'path') end
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# File lib/tk/namespace.rb, line 509 def self.get_unknown_handler tk_tcl2ruby(tk_call('namespace', 'unknown')) end
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# File lib/tk/namespace.rb, line 30 def TkNamespace.id2obj(id) Tk_Namespace_ID_TBL.mutex.synchronize{ Tk_Namespace_ID_TBL[id]? Tk_Namespace_ID_TBL[id]: id } end
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# File lib/tk/namespace.rb, line 446 def self.import(*patterns) tk_call('namespace', 'import', *patterns) end
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# File lib/tk/namespace.rb, line 459 def self.inscope(namespace, script, *args) tk_call('namespace', 'inscope', namespace, script, *args) end
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# File lib/tk/namespace.rb, line 246 def initialize(name = nil, parent = nil) unless name Tk_Namespace_ID.mutex.synchronize{ # name = Tk_Namespace_ID.join('') name = Tk_Namespace_ID.join(TkCore::INTERP._ip_id_) Tk_Namespace_ID[1].succ! } end name = __tk_call('namespace', 'current') if name == '' if parent if parent =~ /^::/ if name =~ /^::/ @fullname = parent + name else @fullname = parent + '::' + name end else ancestor = __tk_call('namespace', 'current') ancestor = '' if ancestor == '::' if name =~ /^::/ @fullname = ancestor + '::' + parent + name else @fullname = ancestor + '::' + parent + '::' + name end end else # parent == nil ancestor = __tk_call('namespace', 'current') ancestor = '' if ancestor == '::' if name =~ /^::/ @fullname = name else @fullname = ancestor + '::' + name end end @path = @fullname @parent = __tk_call('namespace', 'qualifiers', @fullname) @name = __tk_call('namespace', 'tail', @fullname) # create namespace __tk_call('namespace', 'eval', @fullname, '') Tk_Namespace_ID_TBL.mutex.synchronize{ Tk_Namespace_ID_TBL[@fullname] = self } end
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# File lib/tk/namespace.rb, line 466 def self.origin(cmd) tk_call('namespace', 'origin', cmd) end
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# File lib/tk/namespace.rb, line 470 def self.parent(namespace=None) ns = tk_call('namespace', 'parent', namespace) Tk_Namespace_ID_TBL.mutex.synchronize{ if Tk_Namespace_ID_TBL.key?(ns) Tk_Namespace_ID_TBL[ns] else ns end } end
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# File lib/tk/namespace.rb, line 494 def self.qualifiers(str) tk_call('namespace', 'qualifiers', str) end
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# File lib/tk/namespace.rb, line 487 def self.set_path(*namespace_list) tk_call('namespace', 'path', array2tk_list(namespace_list)) end
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# File lib/tk/namespace.rb, line 512 def self.set_unknown_handler(cmd = nil, &block) tk_call('namespace', 'unknown', cmd || block) end
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# File lib/tk/namespace.rb, line 498 def self.tail(str) tk_call('namespace', 'tail', str) end
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# File lib/tk/namespace.rb, line 502 def self.upvar(namespace, *var_pairs) tk_call('namespace', 'upvar', namespace, *(var_pairs.flatten)) end
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# File lib/tk/namespace.rb, line 516 def self.which(name) tk_call('namespace', 'which', name) end
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# File lib/tk/namespace.rb, line 519 def self.which_command(name) tk_call('namespace', 'which', '-command', name) end
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# File lib/tk/namespace.rb, line 522 def self.which_variable(name) tk_call('namespace', 'which', '-variable', name) end
Public Instance Methods
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# File lib/tk/namespace.rb, line 306 def children(pattern=None) TkNamespace.children(@fullname, pattern) end
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# File lib/tk/namespace.rb, line 314 def code(script = nil, &block) script ||= block if script.kind_of?(String) cmd = proc{|*args| ret = ScopeArgs.new(@fullname,*args).instance_eval(script) id = ret.object_id TkNamespace::Tk_NsCode_RetObjID_TBL[id] = ret id } elsif script.kind_of?(Proc) cmd = proc{|*args| if TkCore::WITH_RUBY_VM ### Ruby 1.9 !!!! obj = ScopeArgs.new(@fullname,*args) ret = obj.instance_exec(obj, &script) else ret = ScopeArgs.new(@fullname,*args).instance_eval(&script) end id = ret.object_id TkNamespace::Tk_NsCode_RetObjID_TBL[id] = ret id } else fail ArgumentError, "String or Proc is expected" end TkNamespace::NsCode.new(tk_call_without_enc('namespace', 'code', _get_eval_string(cmd, false)), true) end
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# File lib/tk/namespace.rb, line 360 def current_namespace # ns_tk_call('namespace', 'current') # @fullname self end
Also aliased as: current
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# File lib/tk/namespace.rb, line 411 def eval(cmd = nil, *args, &block) cmd ||= block code_obj = code(cmd) ret = code_obj.call(*args) uninstall_cmd(_fromUTF8(TkCore::INTERP._split_tklist(_toUTF8(code_obj.path))[-1])) ret end
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# File lib/tk/namespace.rb, line 435 def export_with_clear TkNamespace.export_with_clear(@fullname) end
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# File lib/tk/namespace.rb, line 455 def force_import TkNamespace.force_import(@fullname) end
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# File lib/tk/namespace.rb, line 462 def inscope(script, *args) TkNamespace.inscope(@fullname, script, *args) end
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# File lib/tk/namespace.rb, line 211 def install_cmd(cmd) lst = tk_split_simplelist(super(cmd), false, false) if lst[1] =~ /^::/ lst[1] = @fullname else lst.insert(1, @fullname) end TkCore::INTERP._merge_tklist(*lst) end
Calls superclass method
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# File lib/tk/namespace.rb, line 480 def parent tk_call('namespace', 'parent', @fullname) end
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# File lib/tk/namespace.rb, line 490 def set_path tk_call('namespace', 'path', @fullname) end
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# File lib/tk/namespace.rb, line 224 def tk_call(*args) #super('namespace', 'eval', @fullname, *args) args = args.collect{|arg| (s = _get_eval_string(arg, true))? s: ''} super('namespace', 'eval', @fullname, TkCore::INTERP._merge_tklist(*args)) end
Calls superclass method
Also aliased as: __tk_call, ns_tk_call
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# File lib/tk/namespace.rb, line 236 def tk_call_with_enc(*args) #super('namespace', 'eval', @fullname, *args) args = args.collect{|arg| (s = _get_eval_string(arg, true))? s: ''} super('namespace', 'eval', @fullname, TkCore::INTERP._merge_tklist(*args)) end
Calls superclass method
Also aliased as: __tk_call_with_enc, ns_tk_call_with_enc
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# File lib/tk/namespace.rb, line 230 def tk_call_without_enc(*args) #super('namespace', 'eval', @fullname, *args) args = args.collect{|arg| (s = _get_eval_string(arg, true))? s: ''} super('namespace', 'eval', @fullname, TkCore::INTERP._merge_tklist(*args)) end
Calls superclass method
Also aliased as: __tk_call_without_enc, ns_tk_call_without_enc
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# File lib/tk/namespace.rb, line 505 def upvar(*var_pairs) TkNamespace.inscope(@fullname, *(var_pairs.flatten)) end