132 lines
2.5 KiB
Ruby
132 lines
2.5 KiB
Ruby
#
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# tkextlib/iwidgets/promptdialog.rb
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# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
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#
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require 'tk'
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require 'tkextlib/iwidgets.rb'
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module Tk
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module Iwidgets
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class Promptdialog < Tk::Iwidgets::Dialog
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end
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end
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end
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class Tk::Iwidgets::Promptdialog
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TkCommandNames = ['::iwidgets::promptdialog'.freeze].freeze
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WidgetClassName = 'Promptdialog'.freeze
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WidgetClassNames[WidgetClassName] = self
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# index method is not available, because it shows index of the entry field
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def default(name)
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tk_call(@path, 'default', tagid(name))
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self
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end
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def hide(name)
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tk_call(@path, 'hide', tagid(name))
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self
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end
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def invoke(name=nil)
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if name
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tk_call(@path, 'invoke', tagid(name))
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else
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tk_call(@path, 'invoke')
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end
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self
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end
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def show(name)
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tk_call(@path, 'show', tagid(name))
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self
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end
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# based on Tk::Iwidgets::Entryfield
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def clear
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tk_call(@path, 'clear')
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self
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end
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def delete(first, last=None)
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tk_send_without_enc('delete', first, last)
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self
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end
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def value
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_fromUTF8(tk_send_without_enc('get'))
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end
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def value= (val)
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tk_send_without_enc('delete', 0, 'end')
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tk_send_without_enc('insert', 0, _get_eval_enc_str(val))
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val
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end
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alias get value
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alias set value=
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def cursor=(index)
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tk_send_without_enc('icursor', index)
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#self
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index
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end
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alias icursor cursor=
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def index(idx)
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number(tk_send_without_enc('index', idx))
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end
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def insert(pos,text)
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tk_send_without_enc('insert', pos, _get_eval_enc_str(text))
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self
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end
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def mark(pos)
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tk_send_without_enc('scan', 'mark', pos)
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self
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end
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def dragto(pos)
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tk_send_without_enc('scan', 'dragto', pos)
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self
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end
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def selection_adjust(index)
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tk_send_without_enc('selection', 'adjust', index)
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self
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end
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def selection_clear
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tk_send_without_enc('selection', 'clear')
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self
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end
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def selection_from(index)
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tk_send_without_enc('selection', 'from', index)
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self
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end
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def selection_present()
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bool(tk_send_without_enc('selection', 'present'))
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end
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def selection_range(s, e)
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tk_send_without_enc('selection', 'range', s, e)
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self
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end
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def selection_to(index)
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tk_send_without_enc('selection', 'to', index)
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self
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end
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def xview(*index)
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if index.size == 0
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list(tk_send_without_enc('xview'))
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else
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tk_send_without_enc('xview', *index)
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self
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end
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end
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def xview_moveto(*index)
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xview('moveto', *index)
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end
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def xview_scroll(*index)
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xview('scroll', *index)
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end
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end
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