class Tk::Tcllib::Plotchart::Radialchart
Constants
- TkCommandNames
Public Class Methods
Source
# File lib/tkextlib/tcllib/plotchart.rb, line 940 def initialize(*args) # args := ([parent,] names, scale, style [, keys]) # radius_data := Array of [maximum_radius, stepsize] if args[0].kind_of?(Array) @names = args.shift @scale = args.shift @style = args.shift super(*args) # create canvas widget else parent = args.shift @names = args.shift @scale = args.shift @style = args.shift if parent.kind_of?(Tk::Canvas) @path = parent.path else super(parent, *args) # create canvas widget end end @chart = _create_chart end
Calls superclass method
TkWindow::new
Public Instance Methods
Source
# File lib/tkextlib/tcllib/plotchart.rb, line 972 def __destroy_hook__ Tk::Tcllib::Plotchart::PlotSeries::SeriesID_TBL.mutex.synchronize{ Tk::Tcllib::Plotchart::PlotSeries::SeriesID_TBL.delete(@path) } end
Source
# File lib/tkextlib/tcllib/plotchart.rb, line 984 def colours(*list) tk_call_without_enc(@chart, 'colours', *list) self end
Also aliased as: colors
Source
# File lib/tkextlib/tcllib/plotchart.rb, line 978 def plot(data, color, thickness) tk_call_without_enc(@chart, 'plot', _get_eval_enc_str(data), color, thickness) self end
Private Instance Methods
Source
# File lib/tkextlib/tcllib/plotchart.rb, line 965 def _create_chart p self.class::TkCommandNames[1] if $DEBUG tk_call_without_enc(self.class::TkCommandNames[1], @path, array2tk_list(@names), @scale, @style) end