def onRead(self, path):
if path in self.controller.file_groups:
if wx.ID_YES != popup(self, "Re-read file '%s'?" % path,
'Re-read file?'):
return
filedir, filename = os.path.split(path)
pref = fix_varname(filename.replace('.', '_'))
if len(pref) > 15:
pref = pref[:15]
groupname = pref
count, maxcount = 0, 999
while hasattr(self.larch.symtable, groupname) and count < maxcount:
count += 1
groupname = '%s_%2.2i' % (pref, count)
if self.config['chdir_on_fileopen']:
os.chdir(filedir)
kwargs = dict(filename=path,
_larch=self.larch_buffer.larchshell,
last_array_sel=self.last_array_sel,
read_ok_cb=self.onRead_OK)
# check for athena projects
if is_athena_project(path):
self.show_subframe('athena_import', AthenaImporter, **kwargs)
else:
self.show_subframe('readfile', ColumnDataFileFrame, **kwargs)
def onRead(self, path):
if path in self.controller.file_groups:
if wx.ID_YES != popup(self, "Re-read file '%s'?" % path,
'Re-read file?'):
return
filedir, filename = os.path.split(path)
pref= fix_varname(filename.replace('.', '_'))
if len(pref) > 15:
pref = pref[:15]
groupname = pref
count, maxcount = 0, 999
while hasattr(self.larch.symtable, groupname) and count < maxcount:
count += 1
groupname = '%s_%2.2i' % (pref, count)
if self.config['chdir_on_fileopen']:
os.chdir(filedir)
# check for athena projects
if is_athena_project(path):
self.show_subframe('athena_import', AthenaImporter,
filename=path, _larch=self.larch,
read_ok_cb=partial(self.onRead_OK,
overwrite=False))
return
## not athena, plain ASCII:
fh = open(path, 'r')
line1 = fh.readline().lower()
fh.close()
reader = read_ascii
if 'epics stepscan file' in line1:
reader = read_gsexdi
elif 'epics scan' in line1:
reader = gsescan_group
elif 'xdi' in line1:
reader = read_xdi
dgroup = reader(str(path), _larch=self.larch)
if reader == gsescan_group:
assign_gsescan_groups(dgroup)
dgroup.path = path
dgroup.filename = filename
dgroup.groupname = groupname
self.show_subframe('coledit', EditColumnFrame, group=dgroup,
last_array_sel=self.last_array_sel,
_larch=self.larch,
read_ok_cb=partial(self.onRead_OK,
overwrite=False))
def onReadData(self, event=None):
wildcard = 'Data file (*.dat)|*.dat|All files (*.*)|*.*'
dlg = wx.FileDialog(self, message='Open Data File',
defaultDir=os.getcwd(),
wildcard=FILE_WILDCARDS,
style=wx.FD_OPEN|wx.FD_CHANGE_DIR)
path = None
if dlg.ShowModal() == wx.ID_OK:
path = os.path.abspath(dlg.GetPath()).replace('\\', '/')
dlg.Destroy()
if path is None:
return
if is_athena_project(path):
self.show_subframe(name='athena_import', filename=path,
creator=AthenaImporter,
read_ok_cb=self.onReadAthenaProject_OK)
else:
filedir, filename = os.path.split(path)
pref = fix_varname((filename + '_'*8)[:8]).replace('.', '_').lower()
count, maxcount = 1, 9999
groupname = "%s%3.3i" % (pref, count)
while hasattr(self.larchshell.symtable, groupname) and count < maxcount:
count += 1
groupname = '%s%3.3i' % (pref, count)
fh = open(path, 'r')
line1 = fh.readline().lower()
fh.close()
reader = read_ascii
if 'epics stepscan file' in line1:
reader = read_gsexdi
elif 'epics scan' in line1:
reader = gsescan_group
elif 'xdi' in line1:
reader = read_xdi
dgroup = reader(str(path), _larch=self.larchshell._larch)
dgroup._path = path
dgroup._filename = filename
dgroup._groupname = groupname
self.show_subframe(name='coledit', event=None,
creator=ColumnDataFileFrame,
filename=path,
last_array_sel=self.last_array_sel,
read_ok_cb=self.onReadScan_Success)
def onRead(self, path):
filedir, filename = os.path.split(path)
if self.controller.get_config('chdir_on_fileopen'):
os.chdir(filedir)
self.controller.set_workdir()
# check for athena projects
if is_athena_project(path):
kwargs = dict(filename=path,
_larch=self.controller.larch,
read_ok_cb=self.onReadAthenaProject_OK)
self.show_subframe('athena_import', AthenaImporter, **kwargs)
else:
kwargs = dict(filename=path,
_larch=self.larch_buffer.larchshell,
last_array_sel=self.last_array_sel,
read_ok_cb=self.onRead_OK)
self.show_subframe('readfile', ColumnDataFileFrame, **kwargs)
def onRead(self, path):
filedir, filename = os.path.split(path)
if self.controller.get_config('chdir_on_fileopen'):
os.chdir(filedir)
self.controller.set_workdir()
# check for athena projects
if is_athena_project(path):
kwargs = dict(filename=path,
_larch = self.controller.larch,
read_ok_cb=self.onReadAthenaProject_OK)
self.show_subframe('athena_import', AthenaImporter, **kwargs)
else:
kwargs = dict(filename=path,
_larch=self.larch_buffer.larchshell,
last_array_sel = self.last_array_sel,
read_ok_cb=self.onRead_OK)
self.show_subframe('readfile', ColumnDataFileFrame, **kwargs)