I need to make plots in which the axes and text labels
> display in either English, Spanish, or Portuguese.
Does the unicode demo work for you?
http://matplotlib.sourceforge.net/examples/unicode_demo.py
JDH
Hi,
i have nearly the same problem. I need to make plots
in which the text, axea and labels are either in
english, frensh, german, spanish or italian. I use
wxPython and in the main-program it woks with the
languages, but the plots have these little squares in
the text if there has to be a umlaut or special
chracter. The unicode demo works as long as the plot
is not embedded in wxPython. With wxPython only
"self.axes.set_ylabel( unicode('Andr\xc3\xa9 was
here!', 'utf-8') )" is working. The other texts have
some weird characters in it. Here is the code to check
yourself:
# -*- coding: utf_8 -*-
from wxPython.wx import *
import gettext
from pylab import *
matplotlib.use('WXAgg')
from matplotlib.backends.backend_wxagg import
FigureCanvasWxAgg as FigureCanvas
from matplotlib.figure import Figure
class GraphFrame(wxFrame):
def __init__(self, parent, ID, title):
wxFrame.__init__(self, parent, ID, title,
size=(650,450))
self.figure = Figure()
self.axes = self.figure.add_subplot(111)
self.axes.plot([1,2,4])
self.axes.set_title( unicode('D�velopp�s et
fabriqu�s', 'latin-1') )
self.axes.set_xlabel( unicode("r�activit� nous
permettent d'�tre s�lectionn�s et adopt�s", 'latin-1')
)
self.axes.set_ylabel( unicode('Andr\xc3\xa9
was here!', 'utf-8') )
self.axes.text( 0.5, 2.5, unicode('Institut
f�r Festk�rperphysik', 'latin-1'), rotation=45)
self.axes.text( 1, 1.5, u'AVA (check
kerning)')
self.canvas = FigureCanvas(self, -1,
self.figure)
self.sizer = wxBoxSizer(wxVERTICAL)
self.sizer.Add(self.canvas, 1, wxLEFT | wxTOP
wxGROW)
self.SetSizer(self.sizer)
self.Fit()
class MyApp(wxApp):
def OnInit(self):
# Install gettext. Once this is done, all
strings enclosed in "_()" will automatically be
translated.
gettext.install('MyApp', './locale',
unicode=True)
# detect the user's default language setting
loc = wxLocale
userLang = loc.GetSystemLanguage()
frame = GraphFrame(None, -1, _("Graph Frame"))
self.SetTopWindow(frame)
frame.CentreOnScreen()
frame.Show(True)
return True
def main():
app = MyApp(0)
app.MainLoop()
if __name__ == '__main__':
main()
The problem is that i do not know all texts to be
shown, as the name of the user should be written as
title.
I am using Windows XP, Python 2.3, wxPython 2.6.1.0
and Matplotlib 0.85
Thanks
Till Wagner
--- John Hunter <jdhunter@...4...>
schrieb:
> I need to make plots in which the axes
and text labels
> display in either English, Spanish, or
Portuguese.Does the unicode demo work for you?
http://matplotlib.sourceforge.net/examples/unicode_demo.py
···
JDH
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--
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and all sinners go to hell. If everyone goes to hell, then you will
meet all your friends there. Heaven must be populated with some
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------------------------------------------------------------------------
Till Wagner <sacro_thaan@...9...>
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