fixed evil tab/spaces
This commit is contained in:
Markus Rosenstihl
parent
059c059de7
commit
aed38c1c89
@ -5,9 +5,14 @@ import autophase
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class DamarisFFT:
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def clip(self, start=None, stop=None):
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"""
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Method for clipping data, only the timesignal between start and stop
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:param float start: beginning of clipping
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:param float stop: end of clipping
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Method for clipping data, returns only the timesignal
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between start and stop
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is returned.
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start and stop can be either time or frequency. The unit is automatically determined
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start and stop can be either time or frequency.
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The unit is automatically determined
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"""
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# check if start/stop order is properly
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if start > stop:
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@ -15,12 +20,12 @@ class DamarisFFT:
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# TODO swap values?
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raise
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# if one uses clip as a "placeholder"
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if start==None and stop==None:
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if start == None and stop == None:
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return self
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if start==None:
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if start == None:
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start = 0
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if stop==None:
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if stop == None:
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stop = -1
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# check if data is fft which changes the start/stop units
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# TODO should get nicer(failsafe), i.e. flags in the object?
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@ -50,12 +55,14 @@ class DamarisFFT:
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Correct the baseline of your data by subtracting the mean of the
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last_part fraction of your data.
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:param float last_part: last section of your timesignal used to calculate baseline
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last_part defaults to 0.1, i.e. last 10% of your data
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"""
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# TODO baselinecorrection for spectra after:
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# Heuer, A; Haeberlen, U.: J. Mag. Res.(1989) 85, Is 1, 79-94
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# Heuer, A; Haeberlen, U.: J. Mag. Res.(1989) 85, Is 1, 79-94
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# Should I create an empty object?
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# I deided to do NOT a copy, but
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# I deided to do NOT a copy, but
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# rather modify the object
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n = int(self.x.size*last_part)
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for ch in xrange(len(self.y)):
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@ -80,7 +87,14 @@ class DamarisFFT:
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"""
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def exp_window(self, line_broadening=10):
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"""
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exponential window
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Exponential window function
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:param float line_broadening: Applies apodization to time signal
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.. math::
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\\exp\\left(-\\pi\\cdot \\textsf{line_broadening} \\cdot t\\right)
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"""
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apod = numpy.exp(-self.x*numpy.pi*line_broadening)
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for i in range(2):
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@ -567,7 +567,7 @@ class DamarisGUI:
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extensions_dict["res"]="unnamed"
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else:
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extensions_dict["res"]=os.path.splitext(os.path.basename(self.sw.res_script_filename))[0]
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# create new dump file name
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# create new dump file name
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try:
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self.dump_filename=actual_config.get("data_pool_name")%extensions_dict
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except ValueError,e:
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@ -580,7 +580,7 @@ class DamarisGUI:
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print "The dump filename is a directory, using filename 'DAMARIS_data_pool.h5'"
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self.dump_filename+=os.sep+"DAMARIS_data_pool.h5"
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# compression
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# compression
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self.dump_complib=actual_config.get("data_pool_complib",None)
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if self.dump_complib=="None":
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self.dump_complib=None
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@ -589,7 +589,7 @@ class DamarisGUI:
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else:
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self.dump_complevel=0
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# time interval
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# time interval
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self.dump_timeinterval=60*60*10
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try:
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self.dump_timeinterval=int(60*float(actual_config["data_pool_write_interval"]))
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@ -621,29 +621,29 @@ class DamarisGUI:
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# init is finnished now
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# now it's time to create the hdf file
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dump_file=None
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dump_file=None
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if not os.path.isfile(self.dump_filename):
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if not init:
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print "dump file \"%s\" vanished unexpectedly, creating new one"%self.dump_filename
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# have a look to the path and create necessary directories
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dir_stack=[]
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dir_trunk=os.path.dirname(os.path.abspath(self.dump_filename))
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while dir_trunk!="" and not os.path.isdir(dir_trunk):
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dir_stack.append(os.path.basename(dir_trunk))
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dir_trunk=os.path.dirname(dir_trunk)
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try:
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while len(dir_stack):
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dir_trunk=os.path.join(dir_trunk, dir_stack.pop())
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if os.path.isdir(dir_trunk): continue
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os.mkdir(dir_trunk)
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except OSError, e:
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print e
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print "coud not create dump directory '%s', so hdf5 dumps disabled"%dir_trunk
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self.dump_filename=""
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self.dump_timeinterval=0
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return True
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dir_stack=[]
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dir_trunk=os.path.dirname(os.path.abspath(self.dump_filename))
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while dir_trunk!="" and not os.path.isdir(dir_trunk):
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dir_stack.append(os.path.basename(dir_trunk))
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dir_trunk=os.path.dirname(dir_trunk)
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try:
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while len(dir_stack):
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dir_trunk=os.path.join(dir_trunk, dir_stack.pop())
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if os.path.isdir(dir_trunk): continue
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os.mkdir(dir_trunk)
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except OSError, e:
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print e
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print "coud not create dump directory '%s', so hdf5 dumps disabled"%dir_trunk
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self.dump_filename=""
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self.dump_timeinterval=0
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return True
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# create new dump file
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# create new dump file
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dump_file=tables.openFile(self.dump_filename,mode="w",title="DAMARIS experiment data")
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# write scripts and other useful information
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scriptgroup=dump_file.createGroup("/","scripts","Used Scripts")
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@ -674,7 +674,7 @@ class DamarisGUI:
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title="log messages",
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filters=tables.Filters(complevel=9, complib='zlib'))
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if dump_file is None and os.path.isfile(self.dump_filename) and tables.isPyTablesFile(self.dump_filename):
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if dump_file is None and os.path.isfile(self.dump_filename) and tables.isPyTablesFile(self.dump_filename):
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# take some data from dump file and repack
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os.rename(self.dump_filename, self.dump_filename+".bak")
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old_dump_file=tables.openFile(self.dump_filename+".bak", mode="r+")
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@ -687,13 +687,13 @@ class DamarisGUI:
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# prepare for update
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dump_file=tables.openFile(self.dump_filename, mode="r+")
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if dump_file is None:
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# exit!
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print "coud not create dump directory '%s', so hdf5 dumps disabled"%dir_trunk
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self.dump_filename=""
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self.dump_timeinterval=0
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return True
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if dump_file is None:
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# exit!
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print "coud not create dump directory '%s', so hdf5 dumps disabled"%dir_trunk
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self.dump_filename=""
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self.dump_timeinterval=0
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return True
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# no undo please!
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if dump_file.isUndoEnabled():
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dump_file.disableUndo()
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@ -1207,32 +1207,32 @@ class ScriptWidgets:
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cursor_mark=textbuffer.get_insert()
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cursor_iter=textbuffer.get_iter_at_mark(cursor_mark)
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if textbuffer is self.experiment_script_textbuffer:
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line_indicator=self.experiment_script_line_indicator
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column_indicator=self.experiment_script_column_indicator
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line_indicator=self.experiment_script_line_indicator
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column_indicator=self.experiment_script_column_indicator
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if textbuffer is self.data_handling_textbuffer:
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line_indicator=self.data_handling_line_indicator
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column_indicator=self.data_handling_column_indicator
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line_indicator=self.data_handling_line_indicator
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column_indicator=self.data_handling_column_indicator
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# do only necessary updates!
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li_range_new=textbuffer.get_end_iter().get_line()+1
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if line_indicator.get_range()[1]!=li_range_new:
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line_indicator.set_range(1, li_range_new)
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ci_range_new=cursor_iter.get_chars_in_line()+1
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if column_indicator.get_range()[1]!=ci_range_new:
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column_indicator.set_range(1, ci_range_new)
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cursor_line=cursor_iter.get_line()+1
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cursor_lineoffset=cursor_iter.get_line_offset()+1
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if line_indicator.get_value()!=cursor_line:
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line_indicator.set_value(cursor_line)
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if column_indicator.get_value()!=cursor_lineoffset:
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column_indicator.set_value(cursor_lineoffset)
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# do only necessary updates!
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li_range_new=textbuffer.get_end_iter().get_line()+1
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if line_indicator.get_range()[1]!=li_range_new:
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line_indicator.set_range(1, li_range_new)
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ci_range_new=cursor_iter.get_chars_in_line()+1
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if column_indicator.get_range()[1]!=ci_range_new:
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column_indicator.set_range(1, ci_range_new)
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cursor_line=cursor_iter.get_line()+1
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cursor_lineoffset=cursor_iter.get_line_offset()+1
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if line_indicator.get_value()!=cursor_line:
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line_indicator.set_value(cursor_line)
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if column_indicator.get_value()!=cursor_lineoffset:
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column_indicator.set_value(cursor_lineoffset)
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return False
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def textviews_keypress(self, widget, event, data = None):
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"""
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helpful tab and return key functions
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"""
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#print "keypress", event.state, event.keyval
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#print "keypress", event.state, event.keyval
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if event.state>k.gdk.CONTROL_MASK!=0:
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if event.keyval==gtk.gdk.keyval_from_name("c"):
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if self.main_notebook.get_current_page() == 0:
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@ -1344,7 +1344,7 @@ class ScriptWidgets:
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return 1
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#self.textviews_moved(widget)
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return 0
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return 0
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def load_file_as_unicode(self, script_filename):
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script_file = file(script_filename, "rU")
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@ -1734,10 +1734,10 @@ pygobject version %(pygobject)s
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self.xml_gui.signal_connect("on_printer_setup_button_clicked", self.printer_setup_handler)
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for self.system_default_filename in self.system_default_filenames:
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if self.system_default_filename:
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if os.access(self.system_default_filename, os.R_OK):
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if os.access(self.system_default_filename, os.R_OK):
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self.load_config(self.system_default_filename)
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else:
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print "can not read system defaults from %s, ask your instrument responsible if required"%self.system_default_filename
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else:
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print "can not read system defaults from %s, ask your instrument responsible if required"%self.system_default_filename
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self.config_from_system = self.get()
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self.load_config()
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@ -2064,7 +2064,7 @@ class MonitorWidgets:
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def source_list_reset(self):
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self.display_source_treestore.clear()
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self.source_list_add(u'None')
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none_iter=self.source_list_find([u'None'])
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none_iter=self.source_list_find([u'None'])
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if none_iter is not None: self.display_source_combobox.set_active_iter(none_iter)
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def source_list_find_one(self, model, iter, what):
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@ -2286,8 +2286,8 @@ class MonitorWidgets:
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self.displayed_data[0]==event.subject):
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self.displayed_data=[None,None]
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none_iter=self.source_list_find([u'None'])
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if none_iter is not None: self.display_source_combobox.set_active_iter(none_iter)
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# not necessary, because event will be submitted
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if none_iter is not None: self.display_source_combobox.set_active_iter(none_iter)
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# not necessary, because event will be submitted
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#self.clear_display()
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self.source_list_remove(event.subject)
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gtk.gdk.threads_leave()
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@ -2334,7 +2334,7 @@ class MonitorWidgets:
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self.clear_display()
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elif self.data_pool is None or new_data_name not in self.data_pool:
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none_iter=self.source_list_find([u'None'])
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if none_iter is not None: self.display_source_combobox.set_active_iter(none_iter)
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if none_iter is not None: self.display_source_combobox.set_active_iter(none_iter)
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self.display_source_path_label.set_label(u"")
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else:
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new_data_struct=self.data_pool[new_data_name]
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@ -2538,7 +2538,7 @@ class MonitorWidgets:
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# Autoscaling activated?
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elif self.display_autoscaling_checkbutton.get_active():
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xlim_min, xlim_max=self.matplot_axes.get_xlim()
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xlim_min, xlim_max=self.matplot_axes.get_xlim()
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if xlim_min!= xmin or xlim_max!=xmax :
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self.matplot_axes.set_xlim(xmin, xmax)
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@ -2620,26 +2620,25 @@ class MonitorWidgets:
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self.matplot_axes.set_ylabel("")
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# Any variables to be set?
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# if False:
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# if isinstance(in_result, Accumulation):
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# descriptions = in_result.common_descriptions
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# elif isinstance(in_result, ADC_Result):
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# descriptions = in_result.description
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# else: pass
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# actual_config = self.config.get()
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# if (descriptions is not None) : #--markusro
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# print actual_config['pretty_descriptions']
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# pass
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# description_string = ""
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# for key in descriptions.keys():
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# description_string += "%s = %s\n" % (key,descriptions[key])
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# self.matplot_axes.text(0.7,0.95, description_string[:-1],
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# size=8,
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# transform=self.matplot_axes.transAxes,
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# va='top',
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# backgroundcolor='white')
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# if False:
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# if isinstance(in_result, Accumulation):
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# descriptions = in_result.common_descriptions
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# elif isinstance(in_result, ADC_Result):
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# descriptions = in_result.description
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# else: pass
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# actual_config = self.config.get()
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# if (descriptions is not None) : #--markusro
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# print actual_config['pretty_descriptions']
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# pass
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# description_string = ""
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# for key in descriptions.keys():
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# description_string += "%s = %s\n" % (key,descriptions[key])
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# self.matplot_axes.text(0.7,0.95, description_string[:-1],
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# size=8,
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# transform=self.matplot_axes.transAxes,
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# va='top',
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# backgroundcolor='white')
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#
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# Draw it!
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self.matplot_canvas.draw_idle()
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del in_result
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