def get_db_plot(self, plot_manager, title, x_label, y_label, field1, field2, filename):
fig = None
imgdata = None
plot_manager = Plot_Data()
uri = plot_manager.get_plot_db_results( title, x_label, y_label, field1, field2, filename)
html = '<img src = "%s" witdh="300px" height="300px" /> <br />' % uri
return html
def read_dat_plot(self, plot_manager, path_file, title, x_label, y_label, filename):
fig = None
imgdata = None
plot_manager = Plot_Data()
uri = plot_manager.get_plot_results(path_file, title, x_label, y_label, filename)
# fig = plt.gcf()
# imgdata = StringIO.StringIO()
# fig.savefig(imgdata, format='png')
# imgdata.seek(0) # rewind the data
#html = "Content-type: image/png\n"
# uri = 'data:image/png;base64,' + urllib.quote(base64.b64encode(imgdata.buf))
html = '<img src = "%s" witdh="300px" height="300px" /> <br />' % uri
return html
