Tk::Vu::PieSlice

Constants

Pie_Slice_ID
SliceID_TBL

Public Class Methods

id2obj(pie, id) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 131
def self.id2obj(pie, id)
  pie_path = pie.path
  SliceID_TBL.mutex.synchronize{
    if SliceID_TBL[pie_path]
      SliceID_TBL[pie_path][id]? SliceID_TBL[pie_path][id]: id
    else
      id
    end
  }
end

new(parent, *args) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 142
def initialize(parent, *args)
  unless parent.kind_of?(Tk::Vu::Pie)
    fail ArgumentError, "expect a Tk::Vu::Pie instance for 1st argument"
  end
  @parent = @pie = parent
  @ppath = parent.path
  Pie_Slice_ID.mutex.synchronize{
    @path = @id = Pie_Slice_ID.join(TkCore::INTERP._ip_id_)
    Pie_Slice_ID[1].succ!
  }
  SliceID_TBL.mutex.synchronize{
    SliceID_TBL[@ppath] = {} unless SliceID_TBL[@ppath]
    SliceID_TBL[@ppath][@id] = self
  }

  if args[-1].kind_of?(Hash)
    keys = args.unshift
  end
  @pie.set(@id, *args)
  configure(keys)
end

Public Instance Methods

[](key) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 168
def [](key)
  cget key
end

[]=(key,val) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 172
def []=(key,val)
  configure key, val
  val
end

cget(slot) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 181
def cget(slot)
  @pie.itemcget(@id, slot)
end

cget_strict(slot) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 185
def cget_strict(slot)
  @pie.itemcget_strict(@id, slot)
end

cget_tkstring(slot) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 177
def cget_tkstring(slot)
  @pie.itemcget_tkstring(@id, slot)
end

configinfo(*args) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 194
def configinfo(*args)
  @pie.itemconfiginfo(@id, *args)
end

configure(*args) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 189
def configure(*args)
  @pie.itemconfigure(@id, *args)
  self
end

current_configinfo(*args) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 198
def current_configinfo(*args)
  @pie.current_itemconfiginfo(@id, *args)
end

delete() click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 202
def delete
  @pie.delete(@id)
end

explode(value) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 206
def explode(value)
  @pie.explode(@id, value)
  self
end

explode_value() click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 211
def explode_value
  @pie.explode_value(@id)
end

id() click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 164
def id
  @id
end

lower(other=None) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 215
def lower(other=None)
  @pie.lower(@id, other)
  self
end

mutex() click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 123
def mutex; @mutex; end

raise(other=None) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 220
def raise(other=None)
  @pie.raise(@id, other)
  self
end

set(value) click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 225
def set(value)
  @pie.set(@id, value)
  self
end

Also aliased as: set_value

set_value(value) click to toggle source

Alias for: set

value() click to toggle source

 
               # File tk/lib/tkextlib/vu/pie.rb, line 231
def value
  @pie.set(@id)
end