83 lines
1.7 KiB
Ruby
83 lines
1.7 KiB
Ruby
#
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# tkextlib/blt/busy.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 'tk/itemconfig.rb'
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require 'tkextlib/blt.rb'
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module Tk::BLT
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module Busy
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extend TkCore
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extend TkItemConfigMethod
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TkCommandNames = ['::blt::busy'.freeze].freeze
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###########################
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class Shield < TkWindow
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def self.shield_path(win)
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win = window(win) unless win.kind_of?(TkWindow)
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if win.kind_of?(Tk::Toplevel)
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win.path + '._Busy'
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else
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win.path + '_Busy'
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end
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end
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def initialize(win)
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@path = self.class.shield_path(win)
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end
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end
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def self.shield_path(win)
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Tk::BLT::Busy::Shield.shield_path(win)
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end
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end
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end
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class << Tk::BLT::Busy
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def __item_config_cmd(win)
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['::blt::busy', 'configure', win]
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end
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private :__item_config_cmd
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undef itemcget
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alias configure itemconfigure
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alias configinfo itemconfiginfo
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alias current_configinfo current_itemconfiginfo
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private :itemconfigure, :itemconfiginfo, :current_itemconfiginfo
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##################################
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def hold(win, keys={})
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tk_call('::blt::busy', 'hold', win, *hash_kv(keys))
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end
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def release(*wins)
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tk_call('::blt::busy', 'release', *wins)
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end
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def forget(*wins)
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tk_call('::blt::busy', 'forget', *wins)
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end
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def is_busy(pat=None)
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tk_split_list(tk_call('::blt::busy', 'isbusy', pat))
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end
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def names(pat=None)
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tk_split_list(tk_call('::blt::busy', 'names', pat))
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end
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alias windows names
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def check(win)
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bool(tk_call('::blt::busy', 'check', win))
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end
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def status(win)
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bool(tk_call('::blt::busy', 'status', win))
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end
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end
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