Source code for PyMca5.PyMcaGui.pymca.ChangeLog
#/*##########################################################################
# Copyright (C) 2004-2014 V.A. Sole, European Synchrotron Radiation Facility
#
# This file is part of the PyMca X-ray Fluorescence Toolkit developed at
# the ESRF by the Software group.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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# THE SOFTWARE.
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__author__ = "V.A. Sole - ESRF Data Analysis"
__contact__ = "sole@esrf.fr"
__license__ = "MIT"
__copyright__ = "European Synchrotron Radiation Facility, Grenoble, France"
import sys
import os
from PyMca5 import PyMcaDataDir
from PyMca5.PyMcaGui import PyMcaQt as qt
[docs]class ChangeLog(qt.QTextDocument):
def __init__(self, parent=None, textfile = None):
qt.QTextDocument.__init__(self, parent)
if textfile is not None:
self.setTextFile(textfile)
[docs] def setTextFile(self, textfile):
if not os.path.exists(textfile):
textfile = os.path.join(PyMcaDataDir.PYMCA_DATA_DIR, textfile)
f = open(textfile)
lines = f.readlines()
f.close()
text = ""
for line in lines:
text += "%s" % line
self.setPlainText(text)
[docs]def test():
app = qt.QApplication([])
w = qt.QTextEdit()
if len(sys.argv) > 1:
log = ChangeLog(textfile=sys.argv[-1])
else:
log = ChangeLog(textfile='changelog.txt')
w.setDocument(log)
w.show()
app.exec_()
if __name__ == "__main__":
test()