def do_plot( self, id ):
parent = self.eself # Parent is equal to root found in tk_cdat.py
gui_busy.busyStart( self, parent ) # Set the pointer to a watch
# remembers the external function for replotting later
parent.external_plot_functions[id] = parent.external_plot
# If you already have a plot displayed and you are changing a primary object, then
# turn the display off first, then replace the object.
#
# Note to Dean:
# Must check later to see if the array's are being freed. See the array = ['plot_1']
# in the display.list()
if ((self.form[id].__dict__.has_key('display')) and (self.form[id].display is not None)):
if isinstance(self.form[id].display,list):
displays = self.form[id].display
else:
displays = [self.form[id].display,]
for display in displays:
try:
display.off = 1
self.eself.vcs[ self.eself.vcs_id ].remove_display_name( display.name )
except Exception,err:
if parent.show_debug: print err
pass
try:
del self.form[id].display
except Exception,err:
## print err
pass
def execute(self,parent,type,button):
if button=='OK':
if type=='Xhourly':
entry=self.entry.getvalue()
if entry!='':
entry=eval(self.entry.getvalue())
else:
gui_message.error('Please Fill the Entry Field')
return
gui_busy.busyStart( self, parent )
fqcy=24./int(entry)
try:
var=parent.panelDV.lst1[ parent.panelDV.selected]
except Exception,err:
var=None
if var is None:
gui_busy.busyEnd( self, parent )
gui_message.error( "The 'Set Bounds Time Tool' could not complete its function, because a variable was not selected.\nError:\n"+str(err) )
return
cdutil.setTimeBoundsDaily(var,frequency=fqcy)
gui_control.record_command( parent, "\n# X-Daily Data Bounds Set Function" , 1 )
gui_control.record_command( parent, "cdutil.times.setTimeBoundsDaily( %s, frequency=%s )" % (var.id,str(fqcy)), 1 )
gui_busy.busyEnd( self, parent )
self.dialog.destroy()
def background(self,parent):
vars = get_vars(parent)
if len(vars)!=2:
gui_message.error('Background computation requires 2 variables')
return
try:
W,splits,bg = prepW(parent)
gui_busy.busyStart( self, parent )
bg = W.background(vars[0],vars[1],wavenumber_smoothing_windows=bg[0],frequencies_smoothing_windows=bg[1])
gui_user_menus.user_menus_put( bg.id,bg)
except Exception,err:
gui_message.error('Error computing background:\n%s' % err)
gui_busy.busyEnd( self, parent )
return
def lapse(self,parent):
gui_busy.busyStart( self, parent )
vars = gui_wk.get_vars(parent)
doc = thermo.gammaw.__doc__
if len(vars)!=3:
gui_message.error('This computation requires 3 variables\n%s' % doc)
gui_busy.busyEnd( self, parent )
return
try:
es = thermo.gammaw(vars[0],vars[1],vars[2])
gui_user_menus.user_menus_put( "moist_adiabatic_lapse_rate_from_%s_%s_%s" % (vars[0].id,vars[1].id,vars[2].id),es)
except Exception,err:
gui_message.error('Error computing lapse rate:\n%s\n%s' % (err,doc))
gui_busy.busyEnd( self, parent )
return
def power(self, parent):
vars = get_vars(parent)
if len(vars) > 1:
gui_message.error('Power computation requires one variable only')
return
try:
W, splits, bg = prepW(parent)
gui_busy.busyStart(self, parent)
power = W.process(vars[0])
gui_user_menus.user_menus_put(power.id, power)
except Exception, err:
gui_message.error('Error computing power:\n%s' % err)
gui_busy.busyEnd(self, parent)
return
def dewpoint(self,parent):
gui_busy.busyStart( self, parent )
vars = gui_wk.get_vars(parent)
doc = thermo.Dewpoint.__doc__
if len(vars)!=2:
gui_message.error('This computation requires 2 variables\n%s' % doc)
gui_busy.busyEnd( self, parent )
return
try:
es = thermo.Dewpoint(vars[0],vars[1])
gui_user_menus.user_menus_put( "dewpoint_from_%s_%s" % (vars[0].id,vars[1].id),es)
except Exception,err:
gui_message.error('Error computing Dewpoint:\n%s\n%s' % (err,doc))
gui_busy.busyEnd( self, parent )
return
def es(self,parent):
gui_busy.busyStart( self, parent )
vars = gui_wk.get_vars(parent)
doc = thermo.Es.__doc__
if len(vars)!=1:
gui_message.error('This computation requires one variable only\n%s' % doc)
gui_busy.busyEnd( self, parent )
return
try:
es =thermo.Es(vars[0])
gui_user_menus.user_menus_put( "saturated_pressure_from_%s" % vars[0].id,es)
except Exception,err :
gui_message.error('Error computing Es:\n%s\n%s' % (err,doc))
gui_busy.busyEnd( self, parent )
return
def ws(self,parent):
gui_busy.busyStart( self, parent )
vars = gui_wk.get_vars(parent)
doc = thermo.Ws.__doc__
if len(vars)!=2:
gui_message.error('This computation requires 2 variables\n%s' % doc)
gui_busy.busyEnd( self, parent )
return
try:
es =thermo.Ws(vars[0],vars[1])
gui_user_menus.user_menus_put( "saturated_mixing_ratio_from_%s_and_%s" % (vars[0].id,vars[1].id),es)
except Exception,err:
gui_message.error('Error computing Ws:\n%s\n%s' % (err,doc))
gui_busy.busyEnd( self, parent )
return
def power(self,parent):
vars = get_vars(parent)
if len(vars)>1:
gui_message.error('Power computation requires one variable only')
return
try:
W,splits,bg = prepW(parent)
gui_busy.busyStart( self, parent )
power = W.process(vars[0])
gui_user_menus.user_menus_put( power.id,power)
except Exception,err:
gui_message.error('Error computing power:\n%s' % err)
gui_busy.busyEnd( self, parent )
return
def split(self,parent):
vars = get_vars(parent)
if len(vars)>1:
gui_message.error('Split computation requires one variable only')
return
try:
W,splits,bg = prepW(parent)
gui_busy.busyStart( self, parent )
S,A = W.split(vars[0],compresstime=splits[0],smooth=splits[1])
gui_user_menus.user_menus_put( A.id,A)
gui_user_menus.user_menus_put( S.id,S)
except Exception,err:
gui_message.error('Error computing split:\n%s' % err)
gui_busy.busyEnd( self, parent )
return
def lift(self,parent):
gui_busy.busyStart( self, parent )
vars = gui_wk.get_vars(parent)
doc = thermo.gammaw.__doc__
if len(vars)!=3:
gui_message.error('This computation requires 3 variables\n%s' % doc)
gui_busy.busyEnd( self, parent )
return
try:
T,P = thermo.LiftWet(vars[0],vars[1],vars[2])
gui_user_menus.user_menus_put( "%s_lifted_moist_adiabatically_from_%s_to_%s" % (vars[0].id,vars[1].id,vars[2].id),T)
gui_user_menus.user_menus_put( "%s_lifted_moist_adiabatically_from_%s_to_%s_pressures" % (vars[0].id,vars[1].id,vars[2].id),P)
except Exception,err:
gui_message.error('Error computing lapse rate:\n%s\n%s' % (err,doc))
gui_busy.busyEnd( self, parent )
return
def split(self, parent):
vars = get_vars(parent)
if len(vars) > 1:
gui_message.error('Split computation requires one variable only')
return
try:
W, splits, bg = prepW(parent)
gui_busy.busyStart(self, parent)
S, A = W.split(vars[0], compresstime=splits[0], smooth=splits[1])
gui_user_menus.user_menus_put(A.id, A)
gui_user_menus.user_menus_put(S.id, S)
except Exception, err:
gui_message.error('Error computing split:\n%s' % err)
gui_busy.busyEnd(self, parent)
return
def dewpoint(self, parent):
gui_busy.busyStart(self, parent)
vars = gui_wk.get_vars(parent)
doc = thermo.Dewpoint.__doc__
if len(vars) != 2:
gui_message.error('This computation requires 2 variables\n%s' % doc)
gui_busy.busyEnd(self, parent)
return
try:
es = thermo.Dewpoint(vars[0], vars[1])
gui_user_menus.user_menus_put(
"dewpoint_from_%s_%s" % (vars[0].id, vars[1].id), es)
except Exception, err:
gui_message.error('Error computing Dewpoint:\n%s\n%s' % (err, doc))
gui_busy.busyEnd(self, parent)
return
def ws(self, parent):
gui_busy.busyStart(self, parent)
vars = gui_wk.get_vars(parent)
doc = thermo.Ws.__doc__
if len(vars) != 2:
gui_message.error('This computation requires 2 variables\n%s' % doc)
gui_busy.busyEnd(self, parent)
return
try:
es = thermo.Ws(vars[0], vars[1])
gui_user_menus.user_menus_put(
"saturated_mixing_ratio_from_%s_and_%s" % (vars[0].id, vars[1].id),
es)
except Exception, err:
gui_message.error('Error computing Ws:\n%s\n%s' % (err, doc))
gui_busy.busyEnd(self, parent)
return
def background(self, parent):
vars = get_vars(parent)
if len(vars) != 2:
gui_message.error('Background computation requires 2 variables')
return
try:
W, splits, bg = prepW(parent)
gui_busy.busyStart(self, parent)
bg = W.background(vars[0],
vars[1],
wavenumber_smoothing_windows=bg[0],
frequencies_smoothing_windows=bg[1])
gui_user_menus.user_menus_put(bg.id, bg)
except Exception, err:
gui_message.error('Error computing background:\n%s' % err)
gui_busy.busyEnd(self, parent)
return
def es(self, parent):
gui_busy.busyStart(self, parent)
vars = gui_wk.get_vars(parent)
doc = thermo.Es.__doc__
if len(vars) != 1:
gui_message.error('This computation requires one variable only\n%s' %
doc)
gui_busy.busyEnd(self, parent)
return
try:
es = thermo.Es(vars[0])
gui_user_menus.user_menus_put(
"saturated_pressure_from_%s" % vars[0].id, es)
except Exception, err:
gui_message.error('Error computing Es:\n%s\n%s' % (err, doc))
gui_busy.busyEnd(self, parent)
return
def lapse(self, parent):
gui_busy.busyStart(self, parent)
vars = gui_wk.get_vars(parent)
doc = thermo.gammaw.__doc__
if len(vars) != 3:
gui_message.error('This computation requires 3 variables\n%s' % doc)
gui_busy.busyEnd(self, parent)
return
try:
es = thermo.gammaw(vars[0], vars[1], vars[2])
gui_user_menus.user_menus_put(
"moist_adiabatic_lapse_rate_from_%s_%s_%s" %
(vars[0].id, vars[1].id, vars[2].id), es)
except Exception, err:
gui_message.error('Error computing lapse rate:\n%s\n%s' % (err, doc))
gui_busy.busyEnd(self, parent)
return
def lift(self, parent):
gui_busy.busyStart(self, parent)
vars = gui_wk.get_vars(parent)
doc = thermo.gammaw.__doc__
if len(vars) != 3:
gui_message.error('This computation requires 3 variables\n%s' % doc)
gui_busy.busyEnd(self, parent)
return
try:
T, P = thermo.LiftWet(vars[0], vars[1], vars[2])
gui_user_menus.user_menus_put(
"%s_lifted_moist_adiabatically_from_%s_to_%s" %
(vars[0].id, vars[1].id, vars[2].id), T)
gui_user_menus.user_menus_put(
"%s_lifted_moist_adiabatically_from_%s_to_%s_pressures" %
(vars[0].id, vars[1].id, vars[2].id), P)
except Exception, err:
gui_message.error('Error computing lapse rate:\n%s\n%s' % (err, doc))
gui_busy.busyEnd(self, parent)
return
def process(self,parent):
vars = get_vars(parent)
if len(vars)>1:
gui_message.error('WK computations requires one variable only')
return
try:
W,splits,bg = prepW(parent)
gui_busy.busyStart( self, parent )
power = W.process(vars[0])
S,A = W.split(power,compresstime=splits[0],smooth=splits[1])
bg = W.background(S,A,wavenumber_smoothing_windows=bg[0],frequencies_smoothing_windows=bg[1])
gui_user_menus.user_menus_put( power.id,power)
gui_user_menus.user_menus_put( A.id,A)
gui_user_menus.user_menus_put( S.id,S)
gui_user_menus.user_menus_put( bg.id,bg)
except Exception,err:
gui_message.error('Error computing power:\n%s' % err)
gui_busy.busyEnd( self, parent )
return
def process(self, parent):
vars = get_vars(parent)
if len(vars) > 1:
gui_message.error('WK computations requires one variable only')
return
try:
W, splits, bg = prepW(parent)
gui_busy.busyStart(self, parent)
power = W.process(vars[0])
S, A = W.split(power, compresstime=splits[0], smooth=splits[1])
bg = W.background(S,
A,
wavenumber_smoothing_windows=bg[0],
frequencies_smoothing_windows=bg[1])
gui_user_menus.user_menus_put(power.id, power)
gui_user_menus.user_menus_put(A.id, A)
gui_user_menus.user_menus_put(S.id, S)
gui_user_menus.user_menus_put(bg.id, bg)
except Exception, err:
gui_message.error('Error computing power:\n%s' % err)
gui_busy.busyEnd(self, parent)
return
def execute(self,parent,filter_type,var,button):
if button=='OK':
dim=self.radio.index(self.radio.getvalue())
if filter_type!='121':
entry=self.entry.getvalue()
if entry!='':
entry=eval(self.entry.getvalue())
else:
gui_message.error('Please Fill the Entry Field')
return
gui_busy.busyStart( self, parent )
if filter_type=='RunningAverage':
slab=genutil.filters.runningaverage(var,entry,axis=dim)
filter_name='RunningAverage_'+str(entry)+'_'+self.radio.getvalue()
options=str(entry)+', axis = '+str(dim)
fname='runningaverage'
elif filter_type=='Custom':
slab=genutil.filters.custom1D(var,entry,axis=dim)
filter_name='Custom_'+self.radio.getvalue()
options='filter = '+str(entry)+', axis = '+str(dim)
fname='custom1D'
elif filter_type=='121':
slab=genutil.filters.smooth121(var,axis=dim)
filter_name='121_'+self.radio.getvalue()
options='axis = '+str(dim)
fname='smooth121'
gui_busy.busyEnd( self, parent )
parent.menu.pcmdi_tools_menu.evt_filters(parent,slab,filter_name,fname,var.id,options)
self.dialog.destroy()
else:
self.dialog.destroy()
return
def execute(self, parent,button):
if button=='OK':
gui_busy.busyStart( self, parent )
try:
file=self.file.get()
while file=="":
file=self.evt_icon_open_file(self.parent,None)
file=self.file.get()
e=self.endian.index(self.endian.getvalue())
endians=['@','=','<','>']
e=endians[e]
f=self.format.get()
try:
struct.calcsize(f)
except:
Pmw.Dialog(self.parent,
title = "Wrong Format !",
buttons = ('OK',),
)
gui_busy.busyEnd( self, parent )
return
id=self.id.get()
if id=="":
id=[]
else:
id=id.split(',')
id=string.join(id)
id=id.split()
sh=self.shape.get()
if sh=="":
sh=[]
else:
sh=sh.strip()
if sh[0]=='(':
sh=eval(sh)
else:
sh=sh.split(',')
sh=string.join(sh)
sh=sh.split('(')
sh=string.join(sh)
sh=sh.split(')')
sh=string.join(sh)
sh2=sh.split()
sh=[]
for s in sh2:
sh.append(eval(s))
sh=[list(sh),]
datatype=self.datatype.index(self.datatype.getvalue())
dtp=['c','b','B','h','H','i','I','l','L','f','d']
datatype=dtp[datatype]
vs=self.vs.get()
try:
struct.calcsize(vs)
except:
Pmw.Dialog(self.parent,
title = "Wrong Format for Variable Separators !",
buttons = ('OK',),
)
gui_busy.busyEnd( self, parent )
return
vars=read( file ,format=f, endian=e, datatype=datatype, ids=id, shape=sh,separator=vs)
gui_control.record_command( parent, "\n# PCMDI's read Binary Tool\nimport browser", 1 )
ids=''
ids_lst=''
if isinstance(vars,list):
for v in vars:
v.id = self.Self.return_unique_name( v.id)
ids+=v.id+', '
ids_lst+=repr(v.id)+', '
gui_user_menus.user_menus_put( v.id, v )
else:
v=vars
v.id = self.Self.return_unique_name( vars.id)
ids+=v.id+', '
ids_lst+=repr(v.id)+', '
gui_user_menus.user_menus_put( v.id, v )
gui_control.record_command( parent, "%s = browser.gui_read_Struct.read(%s, format=%s, endian=%s, datatype=%s, ids= %s, shape=%s, separator=%s)" % (ids[:-2], repr(file), repr(f), repr(e), repr(datatype), '[ '+ids_lst[:-2]+' ]', str(sh), repr(vs)), 1 )
gui_busy.busyEnd( self, parent )
except Exception, err:
gui_busy.busyEnd( self, parent )
gui_message.error( "The 'Binary Read Tool' could not complete its function\nError:\n"+str(err))