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"""
==============
Embed in wx #5
==============
"""
import wx
import wx.lib.agw.aui as aui
import wx.lib.mixins.inspection as wit
from matplotlib.backends.backend_wxagg import FigureCanvasWxAgg as FigureCanvas
from matplotlib.backends.backend_wxagg import \
NavigationToolbar2WxAgg as NavigationToolbar
from matplotlib.figure import Figure
class Plot(wx.Panel):
def __init__(self, parent, id=-1, dpi=None, **kwargs):
super().__init__(parent, id=id, **kwargs)
self.figure = Figure(dpi=dpi, figsize=(2, 2))
self.canvas = FigureCanvas(self, -1, self.figure)
self.toolbar = NavigationToolbar(self.canvas)
self.toolbar.Realize()
sizer = wx.BoxSizer(wx.VERTICAL)
sizer.Add(self.canvas, 1, wx.EXPAND)
sizer.Add(self.toolbar, 0, wx.LEFT | wx.EXPAND)
self.SetSizer(sizer)
class PlotNotebook(wx.Panel):
def __init__(self, parent, id=-1):
super().__init__(parent, id=id)
self.nb = aui.AuiNotebook(self)
sizer = wx.BoxSizer()
sizer.Add(self.nb, 1, wx.EXPAND)
self.SetSizer(sizer)
def add(self, name="plot"):
page = Plot(self.nb)
self.nb.AddPage(page, name)
return page.figure
def demo():
# Alternatively you could use:
# app = wx.App()
# InspectableApp is a great debug tool, see:
# http://wiki.wxpython.org/Widget%20Inspection%20Tool
app = wit.InspectableApp()
frame = wx.Frame(None, -1, 'Plotter')
plotter = PlotNotebook(frame)
axes1 = plotter.add('figure 1').add_subplot()
axes1.plot([1, 2, 3], [2, 1, 4])
axes2 = plotter.add('figure 2').add_subplot()
axes2.plot([1, 2, 3, 4, 5], [2, 1, 4, 2, 3])
frame.Show()
app.MainLoop()
if __name__ == "__main__":
demo()
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