Tk::Tcllib::Tkpiechart::Pie

Public Instance Methods

_delete_slice(slice) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/tkpiechart.rb, line 122
def _delete_slice(slice)
  @slice_tbl.delete(slice.to_eval)
end

_entry_slice(slice) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/tkpiechart.rb, line 119
def _entry_slice(slice)
  @slice_tbl[slice.to_eval] = slice
end

canvas() click to toggle source

 
               # File tk/lib/tkextlib/tcllib/tkpiechart.rb, line 116
def canvas
  @c
end

delete() click to toggle source

 
               # File tk/lib/tkextlib/tcllib/tkpiechart.rb, line 126
def delete
  tk_call_without_enc('::stooop::delete', @tag_key)
  CItemID_TBL.mutex.synchronize{
    CItemID_TBL[@path].delete(@id) if CItemID_TBL[@path]
  }
  self
end

delete_slice(slice) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/tkpiechart.rb, line 138
def delete_slice(slice)
  unless slice.kind_of?(Slice)
    unless (slice = @slice_tbl[slice])
      return tk_call_without_enc('pie::deleteSlice', @tag_key, slice)
    end
  end
  unless slice.kind_of?(Slice) && slice.pie == self
    fail ArgumentError, "argument is not a slice of self"
  end
  slice.delete
end

new_slice(text=None) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/tkpiechart.rb, line 134
def new_slice(text=None)
  Slice.new(self, text)
end

selected_slices() click to toggle source

 
               # File tk/lib/tkextlib/tcllib/tkpiechart.rb, line 150
def selected_slices
  tk_split_simplelist(tk_call_without_enc('pie::selectedSlices',
                                          @tag_key)).collect{|slice|
    @slice_tbl[slice] || Slice.new(:no_create, self, slice)
  }
end

tag() click to toggle source

 
               # File tk/lib/tkextlib/tcllib/tkpiechart.rb, line 113
def tag
  @tag
end

tag_key() click to toggle source

 
               # File tk/lib/tkextlib/tcllib/tkpiechart.rb, line 110
def tag_key
  @tag_key
end

Commenting is here to help enhance the documentation. For example, sample code, or clarification of the documentation.

If you have questions about Ruby or the documentation, please post to one of the Ruby mailing lists. You will get better, faster, help that way.

If you wish to post a correction of the docs, please do so, but also file bug report so that it can be corrected for the next release. Thank you.

Home Classes Methods

In Files

Parent

Methods

Included Modules

Class/Module Index

Tk::Tcllib::Tkpiechart::Pie

Public Instance Methods