def getSelector(roi):
sel = Selector()
for sel_comp in roi.split(";"):
if sel_comp.strip():
sel_comp_items = sel_comp.split("=")
sel_name = sel_comp_items[0].lower()
sel_range = sel_comp_items[1]
if sel_name.startswith("lat"):
if sel_name.endswith("slice"):
sel.refine(latitudeslice(*parseSelectionRange(sel_range, slice=True)))
else:
sel.refine(lat=parseSelectionRange(sel_range))
elif sel_name.startswith("lon"):
if sel_name.endswith("slice"):
sel.refine(longitudeslice(*parseSelectionRange(sel_range, slice=True)))
else:
sel.refine(lon=parseSelectionRange(sel_range))
elif sel_name.startswith("lev"):
if sel_name.endswith("slice"):
sel.refine(levelslice(*parseSelectionRange(sel_range, slice=True)))
else:
sel.refine(lev=parseSelectionRange(sel_range))
elif sel_name.startswith("time"):
if sel_name.endswith("slice"):
sel.refine(timeslice(*parseSelectionRange(sel_range, slice=True)))
else:
sel.refine(time=parseSelectionRange(sel_range, time=True))
return sel
def refineSelector( sel, sel_name, sel_range ):
if sel_name.startswith('lat'):
if sel_name.endswith('slice'): sel.refine( latitudeslice(*parseSelectionRange( sel_range, slice=True )) )
else: sel.refine( lat=parseSelectionRange( sel_range ) )
elif sel_name.startswith('lon'):
if sel_name.endswith('slice'): sel.refine( longitudeslice(*parseSelectionRange( sel_range, slice=True )) )
else: sel.refine( lon=parseSelectionRange( sel_range ) )
elif sel_name.startswith('lev'):
if sel_name.endswith('slice'): sel.refine( levelslice(*parseSelectionRange( sel_range, slice=True )) )
else: sel.refine( lev=parseSelectionRange( sel_range ) )
elif sel_name.startswith('time'):
if sel_name.endswith('slice'): sel.refine( timeslice(*parseSelectionRange( sel_range, slice=True )) )
else: sel.refine( time=parseSelectionRange( sel_range, time=True ) )
def getSelector( roi ):
sel = Selector()
for sel_comp in roi.split(';'):
if sel_comp.strip():
sel_comp_items = sel_comp.split('=')
sel_name = sel_comp_items[0].lower()
sel_range = sel_comp_items[1]
if sel_name.startswith('lat'):
if sel_name.endswith('slice'): sel.refine( latitudeslice(*parseSelectionRange( sel_range, slice=True )) )
else: sel.refine( lat=parseSelectionRange( sel_range ) )
elif sel_name.startswith('lon'):
if sel_name.endswith('slice'): sel.refine( longitudeslice(*parseSelectionRange( sel_range, slice=True )) )
else: sel.refine( lon=parseSelectionRange( sel_range ) )
elif sel_name.startswith('lev'):
if sel_name.endswith('slice'): sel.refine( levelslice(*parseSelectionRange( sel_range, slice=True )) )
else: sel.refine( lev=parseSelectionRange( sel_range ) )
elif sel_name.startswith('time'):
if sel_name.endswith('slice'): sel.refine( timeslice(*parseSelectionRange( sel_range, slice=True )) )
else: sel.refine( time=parseSelectionRange( sel_range, time=True ) )
return sel
def refineSelector(sel, sel_name, sel_range):
if sel_name.startswith('lat'):
if sel_name.endswith('slice'):
sel.refine(
latitudeslice(*parseSelectionRange(sel_range, slice=True)))
else:
sel.refine(lat=parseSelectionRange(sel_range))
elif sel_name.startswith('lon'):
if sel_name.endswith('slice'):
sel.refine(
longitudeslice(*parseSelectionRange(sel_range, slice=True)))
else:
sel.refine(lon=parseSelectionRange(sel_range))
elif sel_name.startswith('lev'):
if sel_name.endswith('slice'):
sel.refine(levelslice(*parseSelectionRange(sel_range, slice=True)))
else:
sel.refine(lev=parseSelectionRange(sel_range))
elif sel_name.startswith('time'):
if sel_name.endswith('slice'):
sel.refine(timeslice(*parseSelectionRange(sel_range, slice=True)))
else:
sel.refine(time=parseSelectionRange(sel_range, time=True))