/usr/lib/python2.7/dist-packages/PyMca/PyMcaPlugins/XMCDPlugin.py is in pymca 4.7.1+dfsg-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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# Copyright (C) 2004-2013 European Synchrotron Radiation Facility
#
# This file is part of the PyMca X-ray Fluorescence Toolkit developed at
# the ESRF by the Software group.
#
# This toolkit is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the Free
# Software Foundation; either version 2 of the License, or (at your option)
# any later version.
#
# PyMca is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# PyMca; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# PyMca follows the dual licensing model of Riverbank's PyQt and cannot be
# used as a free plugin for a non-free program.
#
# Please contact the ESRF industrial unit (industry@esrf.fr) if this license
# is a problem for you.
#############################################################################*/
import PyMca.PyMca_Icons as PyMca_Icons
from PyMca import Plugin1DBase
from PyMca import XMCDWindow
from platform import node as gethostname
DEBUG = 0
class XMCDAnalysis(Plugin1DBase.Plugin1DBase):
def __init__(self, plotWindow, **kw):
Plugin1DBase.Plugin1DBase.__init__(self, plotWindow, **kw)
self.methodDict = {}
text = 'Perform grouped operations as function of motor value.'
function = self.showXMCDWindow
icon = None
info = text
self.methodDict["Sort plots"] =[function, info, icon]
self.widget = None
def getMethods(self, plottype=None):
names = list(self.methodDict.keys())
names.sort()
return names
def getMethodToolTip(self, name):
return self.methodDict[name][1]
def getMethodPixmap(self, name):
return self.methodDict[name][2]
def applyMethod(self, name):
self.methodDict[name][0]()
return
def showXMCDWindow(self):
if self.widget is None:
self._createWidget()
else:
self.widget.updatePlots()
self.widget.show()
self.widget.raise_()
def _createWidget(self):
guess = gethostname().lower()
beamline = '#default#'
for hostname in ['dragon']:
if guess.startswith(hostname):
beamline = 'ID08'
break
if DEBUG:
print('_createWidget -- beamline = "%s"' % beamline)
parent = None
self.widget = XMCDWindow.XMCDWidget(parent,
self._plotWindow,
beamline,
nSelectors = 5)
MENU_TEXT = "XLD/XMCD Analysis"
def getPlugin1DInstance(plotWindow, **kw):
ob = XMCDAnalysis(plotWindow)
return ob
if __name__ == "__main__":
from PyMca import ScanWindow
from PyMca import PyMcaQt as qt
import numpy
app = qt.QApplication([])
# Create dummy ScanWindow
swin = ScanWindow.ScanWindow()
info0 = {'xlabel': 'foo',
'ylabel': 'arb',
'MotorNames': 'oxPS Motor11 Motor10',
'MotorValues': '1 8.69271399699 21.9836418539'}
info1 = {'MotorNames': 'PhaseD oxPS Motor16 Motor15',
'MotorValues': '0.470746882688 -0.695816070299 0.825780811755 0.25876374531'}
info2 = {'MotorNames': 'PhaseD oxPS Motor10 Motor8',
'MotorValues': '2 0.44400576644 0.613870067852 0.901968648111'}
x = numpy.arange(100.,1100.)
y0 = 10*x + 10000.*numpy.exp(-0.5*(x-500)**2/400) + 1500*numpy.random.random(1000.)
y1 = 10*x + 10000.*numpy.exp(-0.5*(x-600)**2/400) + 1500*numpy.random.random(1000.)
y2 = 10*x + 10000.*numpy.exp(-0.5*(x-400)**2/400) + 1500*numpy.random.random(1000.)
swin.newCurve(x, y2, legend="Curve2", xlabel='ene_st2', ylabel='zratio2', info=info2, replot=False, replace=False)
swin.newCurve(x, y0, legend="Curve0", xlabel='ene_st0', ylabel='zratio0', info=info0, replot=False, replace=False)
swin.newCurve(x, y1, legend="Curve1", xlabel='ene_st1', ylabel='zratio1', info=info1, replot=False, replace=False)
plugin = getPlugin1DInstance(swin)
plugin.applyMethod(plugin.getMethods()[0])
app.exec_()
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