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  • tk/lib/tkextlib/tcllib/getstring.rb

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Tk::Tcllib::GetString_Dialog

Public Class Methods

display(*args) click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 44
def self.display(*args)
  self.show(*args)
end
            
new(*args) click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 48
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
            
package_name() click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 19
def self.package_name
  PACKAGE_NAME
end
            
package_version() click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 23
def self.package_version
  begin
    TkPackage.require('getstring')
  rescue
    ''
  end
end
            
show(*args) click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 39
def self.show(*args)
  dialog = self.new(*args)
  dialog.show
  [dialog.status, dialog.value]
end
            

Public Instance Methods

cget(slot) click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 98
def cget(slot)
  cget_strict(slot)
end
            
cget_strict(slot) click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 90
def cget_strict(slot)
  slot = slot.to_s
  if slot == 'text'
    @text
  else
    @keys[slot]
  end
end
            
configinfo(slot = nil) click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 125
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
            
configure(slot, value=None) click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 102
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
            
display() click to toggle source
Alias for: show
show() click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 75
def show
  @variable.value = ''
  @status = bool(tk_call(self.class::TkCommandNames[0],
                         @path, @variable, @text, *hash_kv(@keys)))
end
            
Also aliased as: display
status() click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 82
def status
  @status
end
            
value() click to toggle source
 
               # File tk/lib/tkextlib/tcllib/getstring.rb, line 86
def value
  @variable.value
end