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c4fdfabcc8
g -L frozen_string_literal ext/**/*.rb|xargs ruby -Ka -e'ARGV.each{|fn|puts
fn;open(fn,"r+"){|f|s=f.read.sub(/\A(#!.*\n)?(#.*coding.*\n)?/,"\\&#
frozen_string_literal: false\n");f.rewind;f.write s}}'
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53143 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
105 lines
2.2 KiB
Ruby
105 lines
2.2 KiB
Ruby
# frozen_string_literal: false
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#
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# tkextlib/tcllib/tooltip.rb
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# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
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#
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# * Part of tcllib extension
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# * Provides tooltips, a small text message that is displayed when the
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# mouse hovers over a widget.
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#
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require 'tk'
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require 'tkextlib/tcllib.rb'
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# TkPackage.require('tooltip', '1.1')
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TkPackage.require('tooltip')
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module Tk::Tcllib
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module Tooltip
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PACKAGE_NAME = 'tooltip'.freeze
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def self.package_name
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PACKAGE_NAME
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end
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def self.package_version
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begin
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TkPackage.require('tooltip')
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rescue
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''
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end
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end
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end
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end
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module Tk::Tcllib::Tooltip
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extend TkCore
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WidgetClassName = 'Tooltip'.freeze
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WidgetClassNames[WidgetClassName] ||= self
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def self.database_classname
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self::WidgetClassName
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end
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def self.database_class
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WidgetClassNames[self::WidgetClassName]
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end
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def self.clear(glob_path_pat = None)
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self.clear_glob(glob_path_pat)
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end
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def self.clear_glob(glob_path_pat)
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tk_call_without_enc('::tooltip::tooltip', 'clear', glob_path_pat)
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end
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def self.clear_widgets(*args)
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self.clear_glob("{#{args.collect{|w| _get_eval_string(w)}.join(',')}}")
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end
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def self.clear_children(*args)
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self.clear_glob("{#{args.collect{|w| s = _get_eval_string(w); "#{s},#{s}.*"}.join(',')}}")
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end
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def self.delay(millisecs=None)
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number(tk_call_without_enc('::tooltip::tooltip', 'delay', millisecs))
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end
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def self.delay=(millisecs)
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self.delay(millisecs)
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end
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def self.fade?
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bool(tk_call_without_enc('::tooltip::tooltip', 'fade'))
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end
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def self.fade(mode)
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tk_call_without_enc('::tooltip::tooltip', 'fade', mode)
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end
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def self.disable
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tk_call_without_enc('::tooltip::tooltip', 'disable')
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false
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end
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def self.off
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self.disable
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end
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def self.enable
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tk_call_without_enc('::tooltip::tooltip', 'enable')
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true
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end
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def self.on
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self.enable
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end
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def self.register(widget, msg, keys=nil)
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if keys.kind_of?(Hash)
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args = hash_kv(keys) << msg
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else
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args = msg
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end
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tk_call('::tooltip::tooltip', widget.path, *args)
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end
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def self.erase(widget)
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tk_call_without_enc('::tooltip::tooltip', widget.path, '')
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end
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end
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