File: MANUAL.euc

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(tof)
	MANUAL.euc
		Sep. 19, 1997	Y. Shigehiro

ʲ, tcl/tkפȤɽ, tclsh  wish ¸Ƥ, ̤Ǥ
Ȥ tcl/tk ؤޤ. tcltk 饤֥, tcltklib 饤֥
פȤɽ, ܥѥå˴ޤޤ ruby ѤΥ饤֥ؤޤ.

<< tcltk 饤֥ >>

tcl/tk  C 饤֥Ѥ뤿ι(?)।󥿡ե
ޤ.

Υ饤֥ ruby  tcl/tk 饤֥Ѥ뤿ΤΤ, 
 tcltklib 饤֥ѤƤޤ.

[]

tcl/tk 󥿥ץ꥿Ǥ, åȤ˲ؼˤ, 
̾³ƥѥ᡼񤭤ޤ. ä, åȤ֥
ȤǤ, Фƥ᥽åɤäƤ, ȤߤʤȤǤޤ. 
, tcl/tk 󥿥ץ꥿Ǥ, Ȥ߹ߥޥɤ, ҤΥåȤ
Ʊ褦ʽ񼰤̿Ǽ¹Ԥޤ. ʤ, ޥɤ⥪֥Ȥ
ȹͤ뤳ȤǤޤ.

Τ褦ʹͤ˴Ť, tcltk 饤֥Ǥ, tcl/tk Υޥɤ䥦
åȤб륪֥Ȥޤ. ֥ȤФ᥽
ɸƤӽФ, e() ᥽åɤˤ¹Ԥޤ. 㤨, tcl/tk  info 
ޥɤб ruby Υ֥Ȥ info Ȥ̾ǤȤ,
tcl/tk 
	info commands
Ȥ̿ tcltk 饤֥Ǥ
	info.e("commands")
ȵҤޤ. ޤ, .פȤå (wish ¹Ի˼ưŪ
롼ȥå) б ruby Υ֥Ȥ root Ȥ
̾ǤȤ,
	. configure -height 300 -width 300
Ȥ tcl/tk ̿
	root.e("configure -height 300 -width 300")
ȵҤޤ. Τ褦ʵҤ, ˤޤ, , 
ץȤɤͤˤϸŤ餤Τޤ, ºݤ˥ץȤ
Ƥߤͽ۳˼ڤǤ.

[ˡ]

1. 饤֥ɤ߹.
     require "tcltk"

2. tcl/tk 󥿥ץ꥿.
     ip = TclTkInterpreter.new()

3. tcl/tk Υޥɤб륪֥ȤѿƤ.
     # ޥɤб륪֥Ȥä Hash Ф.
     c = ip.commands()
     # Ȥޥɤб륪֥Ȥ̤ѿ.
     bind, button, info, wm = c.indexes("bind", "button", "info", "wm")

4. ɬפʽԤ.
     ܤ, ץ򻲾ȤΤ.

5. Ǥ, ٥ȥ롼פ.
     TclTk.mainloop()

(( ʲ, ⥸塼, 饹ͽ.))



<< tcltklib 饤֥ >>

tcl/tk  C 饤֥Ѥ뤿।󥿡ե󶡤
.

ѥ/¹Ԥˤ, tcl/tk  C 饤֥꤬ɬפǤ.

[]

Υ饤֥Ѥ, ruby  tcl/tk  C 饤֥ѤǤ
. Ūˤ, ruby 󥿥ץ꥿ tcl/tk 󥿥ץ꥿ƤӽФ
ȤǤޤ. , (ruby 󥿥ץ꥿ƤӽФ) tcl/tk 
󥿥ץ꥿, դ ruby 󥿥ץ꥿ƤӽФȤǤޤ.

[ˡ]

require "tcltklib" , ʲΥ⥸塼, 饹ѲǽǤ.

⥸塼 TclTkLib
    tcl/tk 饤֥ƤӽФ᥽åɤ򽸤᤿⥸塼Ǥ. ,
    tcl/tk 󥿥ץ꥿طΥ᥽åɤϥ饹 TclTkIp ˤޤ.

  ⥸塼᥽å mainloop()
      Tk_MainLoop ¹Ԥޤ. Ƥ tk Υɥ̵ʤȽλ
      ޤ(㤨, tcl/tk ǽ񤯤Ȥ "destroy ." 򤷤).
    : ̵
    : nil

饹 TclTkIp
    󥹥󥹤 tcl/tk Υ󥿥ץ꥿бޤ. tcl/tk Υ饤
    λ̤, 󥹥󥹤ʣƤưޤ(
    ʤȤ򤹤ɬפϤޤ̵ϤǤ). 󥿥ץ꥿ wish 
    tcl/tk ޥɤ¹ԤǤޤ. , ʲΥޥɤ¹ԤǤ
    .
      ޥ ruby
	 ruby Ǽ¹Ԥޤ(ruby_eval_string ¹Ԥޤ). 
	 1 ĤǤʤФʤޤ. ͤ ruby μ¹Է̤Ǥ.
	ruby μ¹Է̤ nil  String ǤʤФʤޤ.

  饹᥽å new()
      TclTkIp 饹Υ󥹥󥹤ޤ
    : ̵
     (TclTkIp): 줿󥹥

  ᥽å _eval(script)
      󥿥ץ꥿ script ɾޤ(Tcl_Eval ¹Ԥޤ). 
      Τ褦, ruby ޥɤˤ script ⤫ ruby ץȤ
      ԤǤޤ.
    : script (String) - 󥿥ץ꥿ɾ륹ץʸ
     (String): ɾ ((Tcl_Interp *)->result)

  ᥽å _return_value()
      ľ Tcl_Eval ֤ͤޤ. 0(TCL_OK) ェλǤ.
    : ̵
     (Fixnum): ľ Tcl_Eval() ֤.

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