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#
# tkextlib/iwidgets/selectionbox.rb
# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
#
require 'tk'
require 'tkextlib/iwidgets.rb'
module Tk
module Iwidgets
class Selectionbox < Tk::Itk::Widget
end
end
end
class Tk::Iwidgets::Selectionbox
TkCommandNames = ['::iwidgets::selectionbox'.freeze].freeze
WidgetClassName = 'Selectionbox'.freeze
WidgetClassNames[WidgetClassName] ||= self
def __boolval_optkeys
super() << 'itemson' << 'selectionon'
end
private :__boolval_optkeys
def __strval_optkeys
super() << 'itemslabel' << 'selectionlabel'
end
private :__strval_optkeys
def child_site
window(tk_call(@path, 'childsite'))
end
def clear_items
tk_call(@path, 'clear', 'items')
self
end
def clear_selection
tk_call(@path, 'clear', 'selection')
self
end
def get
tk_call(@path, 'get')
end
def insert_items(idx, *args)
tk_call(@path, 'insert', 'items', idx, *args)
end
def insert_selection(pos, text)
tk_call(@path, 'insert', 'selection', pos, text)
end
def select_item
tk_call(@path, 'selectitem')
self
end
# based on Tk::Listbox ( and TkTextWin )
def curselection
list(tk_send_without_enc('curselection'))
end
def delete(first, last=None)
tk_send_without_enc('delete', first, last)
self
end
def index(idx)
tk_send_without_enc('index', idx).to_i
end
def nearest(y)
tk_send_without_enc('nearest', y).to_i
end
def scan_mark(x, y)
tk_send_without_enc('scan', 'mark', x, y)
self
end
def scan_dragto(x, y)
tk_send_without_enc('scan', 'dragto', x, y)
self
end
def selection_anchor(index)
tk_send_without_enc('selection', 'anchor', index)
self
end
def selection_clear(first, last=None)
tk_send_without_enc('selection', 'clear', first, last)
self
end
def selection_includes(index)
bool(tk_send_without_enc('selection', 'includes', index))
end
def selection_set(first, last=None)
tk_send_without_enc('selection', 'set', first, last)
self
end
def size
tk_send_without_enc('size').to_i
end
end
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