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author | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-16 18:49:26 +0900 |
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committer | Jari Vetoniemi <jari.vetoniemi@indooratlas.com> | 2020-03-30 00:39:06 +0900 |
commit | fcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch) | |
tree | 64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/ext/tk/lib/tkextlib/tcllib/getstring.rb |
Fresh start
Diffstat (limited to 'jni/ruby/ext/tk/lib/tkextlib/tcllib/getstring.rb')
-rw-r--r-- | jni/ruby/ext/tk/lib/tkextlib/tcllib/getstring.rb | 134 |
1 files changed, 134 insertions, 0 deletions
diff --git a/jni/ruby/ext/tk/lib/tkextlib/tcllib/getstring.rb b/jni/ruby/ext/tk/lib/tkextlib/tcllib/getstring.rb new file mode 100644 index 0000000..48711d3 --- /dev/null +++ b/jni/ruby/ext/tk/lib/tkextlib/tcllib/getstring.rb @@ -0,0 +1,134 @@ +# +# tkextlib/tcllib/getstring.rb +# by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp) +# +# * Part of tcllib extension +# * A dialog which consists of an Entry, OK, and Cancel buttons. +# + +require 'tk' +require 'tk/entry' +require 'tkextlib/tcllib.rb' + +# TkPackage.require('getstring', '0.1') +TkPackage.require('getstring') + +module Tk::Tcllib + class GetString_Dialog < TkWindow + PACKAGE_NAME = 'getstring'.freeze + def self.package_name + PACKAGE_NAME + end + + def self.package_version + begin + TkPackage.require('getstring') + rescue + '' + end + end + end +end + + +class Tk::Tcllib::GetString_Dialog + TkCommandNames = ['::getstring::tk_getString'.freeze].freeze + WidgetClassName = 'TkSDialog'.freeze + WidgetClassNames[WidgetClassName] ||= self + + def self.show(*args) + dialog = self.new(*args) + dialog.show + [dialog.status, dialog.value] + end + def self.display(*args) + self.show(*args) + end + + def initialize(*args) # args = (parent=nil, text='', keys=nil) + keys = args.pop + if keys.kind_of?(Hash) + text = args.pop + @keys = _symbolkey2str(keys) + args.push(keys) + else + text = keys + @keys = {} + end + if text + @text = text.dup + else + @text = '' + end + + @variable = TkVariable.new + @status = nil + + super(*args) + end + + def create_self(keys) + # dummy + end + private :create_self + + def show + @variable.value = '' + @status = bool(tk_call(self.class::TkCommandNames[0], + @path, @variable, @text, *hash_kv(@keys))) + end + alias display show + + def status + @status + end + + def value + @variable.value + end + + def cget_strict(slot) + slot = slot.to_s + if slot == 'text' + @text + else + @keys[slot] + end + end + def cget(slot) + cget_strict(slot) + end + + def configure(slot, value=None) + if slot.kind_of?(Hash) + slot.each{|k, v| configure(k, v)} + else + slot = slot.to_s + value = _symbolkey2str(value) if value.kind_of?(Hash) + if value && value != None + if slot == 'text' + @text = value.to_s + else + @keys[slot] = value + end + else + if slot == 'text' + @text = '' + else + @keys.delete(slot) + end + end + end + self + end + + def configinfo(slot = nil) + if slot + slot = slot.to_s + [ slot, nil, nil, nil, ( (slot == 'text')? @text: @keys[slot] ) ] + else + @keys.collect{|k, v| [ k, nil, nil, nil, v ] } \ + << [ 'text', nil, nil, nil, @text ] + end + end +end |