Tk::Tcllib::Plotchart::XYPlot

Constants

TkCommandNames

Public Class Methods

new(*args) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/plotchart.rb, line 236
def initialize(*args) # args := ([parent,] xaxis, yaxis [, keys])
                      # xaxis := Array of [minimum, maximum, stepsize]
                      # yaxis := Array of [minimum, maximum, stepsize]
  if args[0].kind_of?(Array)
    @xaxis = args.shift
    @yaxis = args.shift

    super(*args) # create canvas widget
  else
    parent = args.shift

    @xaxis = args.shift
    @yaxis = args.shift

    if parent.kind_of?(Tk::Canvas)
      @path = parent.path
    else
      super(parent, *args) # create canvas widget
    end
  end

  @chart = _create_chart
end

Public Instance Methods

__destroy_hook__() click to toggle source

 
               # File tk/lib/tkextlib/tcllib/plotchart.rb, line 267
def __destroy_hook__
  Tk::Tcllib::Plotchart::PlotSeries::SeriesID_TBL.mutex.synchronize{
    Tk::Tcllib::Plotchart::PlotSeries::SeriesID_TBL.delete(@path)
  }
end

color_map(colors) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/plotchart.rb, line 308
def color_map(colors)
  colors = array2tk_list(colors) if colors.kind_of?(Array)

  tk_call_without_enc(@chart, 'colorMap', colors)
  self
end

contourbox(xcrd, ycrd, vals, klasses=None) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/plotchart.rb, line 298
def contourbox(xcrd, ycrd, vals, klasses=None)
  xcrd = array2tk_list(xcrd) if xcrd.kind_of?(Array)
  ycrd = array2tk_list(ycrd) if ycrd.kind_of?(Array)
  vals = array2tk_list(vals) if vals.kind_of?(Array)
  clss = array2tk_list(clss) if clss.kind_of?(Array)

  tk_call_without_enc(@chart, 'contourbox', xcrd, ycrd, vals, clss)
  self
end

contourfill(xcrd, ycrd, vals, klasses=None) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/plotchart.rb, line 288
def contourfill(xcrd, ycrd, vals, klasses=None)
  xcrd = array2tk_list(xcrd) if xcrd.kind_of?(Array)
  ycrd = array2tk_list(ycrd) if ycrd.kind_of?(Array)
  vals = array2tk_list(vals) if vals.kind_of?(Array)
  clss = array2tk_list(clss) if clss.kind_of?(Array)

  tk_call_without_enc(@chart, 'contourfill', xcrd, ycrd, vals, clss)
  self
end

contourlines(xcrd, ycrd, vals, clss=None) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/plotchart.rb, line 278
def contourlines(xcrd, ycrd, vals, clss=None)
  xcrd = array2tk_list(xcrd) if xcrd.kind_of?(Array)
  ycrd = array2tk_list(ycrd) if ycrd.kind_of?(Array)
  vals = array2tk_list(vals) if vals.kind_of?(Array)
  clss = array2tk_list(clss) if clss.kind_of?(Array)

  tk_call_without_enc(@chart, 'contourlines', xcrd, ycrd, vals, clss)
  self
end

dataconfig(series, key, value=None) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/plotchart.rb, line 323
def dataconfig(series, key, value=None)
  if key.kind_of?(Hash)
    tk_call_without_enc(@chart, 'dataconfig', series, *hash_kv(key, true))
  else
    tk_call_without_enc(@chart, 'dataconfig', series, 
                        "-#{key}", _get_eval_enc_str(value))
  end
end

grid_cells(xcrd, ycrd) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/plotchart.rb, line 315
def grid_cells(xcrd, ycrd)
  xcrd = array2tk_list(xcrd) if xcrd.kind_of?(Array)
  ycrd = array2tk_list(ycrd) if ycrd.kind_of?(Array)

  tk_call_without_enc(@chart, 'grid', xcrd, ycrd)
  self
end

plot(series, x, y) click to toggle source

 
               # File tk/lib/tkextlib/tcllib/plotchart.rb, line 273
def plot(series, x, y)
  tk_call_without_enc(@chart, 'plot', _get_eval_enc_str(series), x, y)
  self
end

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Tk::Tcllib::Plotchart::XYPlot

Constants

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Public Instance Methods