piectrl¶PieCtrl and ProgressPie are simple classes that reproduce the behavior of a pie chart.
Description¶PieCtrl and ProgressPie are simple classes that reproduce the behavior of a pie chart. They use only pure wxPython classes/methods, without external dependencies. PieCtrl is somewhat a “static” control, that you may create in order to display a simple pie chart on a wx.Panel or similar. ProgressPie tries to emulate the behavior of wx.ProgressDialog, but using a pie chart instead of a gauge.
Usage¶Usage example:
import wx
import wx.lib.agw.piectrl as PC
class MyFrame(wx.Frame):
def __init__(self, parent):
wx.Frame.__init__(self, parent, -1, "PieCtrl Demo")
panel = wx.Panel(self)
# create a simple PieCtrl with 3 sectors
mypie = PC.PieCtrl(panel, -1, wx.DefaultPosition, wx.Size(180,270))
part = PC.PiePart()
part.SetLabel("Label 1")
part.SetValue(300)
part.SetColour(wx.Colour(200, 50, 50))
mypie._series.append(part)
part = PC.PiePart()
part.SetLabel("Label 2")
part.SetValue(200)
part.SetColour(wx.Colour(50, 200, 50))
mypie._series.append(part)
part = PC.PiePart()
part.SetLabel("helloworld label 3")
part.SetValue(50)
part.SetColour(wx.Colour(50, 50, 200))
mypie._series.append(part)
# create a ProgressPie
progress_pie = PC.ProgressPie(panel, 100, 50, -1, wx.DefaultPosition,
wx.Size(180, 200), wx.SIMPLE_BORDER)
progress_pie.SetBackColour(wx.Colour(150, 200, 255))
progress_pie.SetFilledcolour(wx.Colour(255, 0, 0))
progress_pie.SetUnfilledColour(wx.WHITE)
progress_pie.SetHeight(20)
main_sizer = wx.BoxSizer(wx.HORIZONTAL)
main_sizer.Add(mypie, 1, wx.EXPAND | wx.ALL, 5)
main_sizer.Add(progress_pie, 1, wx.EXPAND | wx.ALL, 5)
panel.SetSizer(main_sizer)
main_sizer.Layout()
# our normal wxApp-derived class, as usual
app = wx.PySimpleApp()
frame = MyFrame(None)
app.SetTopWindow(frame)
frame.Show()
app.MainLoop()
This code snippet can be downloaded, see this example script.
Note
Some of the AGW snippets of code in the documentation use images and external files (to create bitmaps or access external data). As these files are not provided in these snippets, you should make the approriate modifications to the code to actually run it.
Methods and Settings¶With PieCtrl you can:
License And Version¶PieCtrl is distributed under the wxPython license.
Latest revision: Andrea Gavana @ 17 Aug 2011, 15.00 GMT
Version 0.2
Module author: Andrea Gavana <andrea.gavana@gmail.com>
SVN Revisions¶A graphical representation of the SVN commits in the last year.
Click on any date in the picture to jump to that particular revision page, containing information about committers, log messages and SVN diffs.
Revision Graph For piectrl
Class Summary¶
Window Styles
Events Processing
Inheritance Diagram
Python 3 Issues (via 2to3)