def update_data(attrib,old,new):
g = gliders.value
#depth = load_sensor(g, 'm_depth')
#celcius = load_sensor(g, 'sci_water_temp')
t = 1000*util.time()
ego = dict(x=[t-4*60*1000,t-3*60*1000,t-2*60*1000,t-1*60*1000],
y=[1,1,2,2], values=[1,2,3,4])
fig1.pprint_props()
def update_plot(attrib, old, new):
sensorname = select_sensor.value
print('UPDATE!')
if attrib == 'button_click':
chunk_index = button_next_chunk.clicks - button_prev_chunk.clicks
label_chunk_index.value = str( chunk_index )
else:
chunk_index = int(label_chunk_index.value)
button_prev_chunk.clicks = 0
button_next_chunk.clicks = chunk_index
try:
sensor = mongoman.mongo_fetch(util.DB,
select_platformID.value,
{'name':sensorname})[0]
except IndexError:
print('{} does not exist for {} in this range'.format(sensorname, select_platformID.value))
return
except Exception as e:
print(e)
return
#sensor = Sensor(sensorname,'arbit',[(0,0),(1,1),(2,2),(3,3)],'noparse',['fake'])
select_sensor.options = get_sensornames(select_platformID.value)
x,y = sensor.xylist()
times = [s*10**3 for s in x] #seconds to milliseconds
source.data = dict(x=times, y=y)
if select_chunkation.value == 'file':
tstart,tend,chunk_ID = truncate_filechunk(chunk_index, select_platformID.value)
elif select_chunkation.value == '24hr':
hr = 86400
c = abs(chunk_index)
t = util.time()
tstart = t-(c+1)*hr
tend = t-c*hr
chunk_ID = '{} {} {}'.format(select_platformID.value, util.e2ts(min(x)), sensorname)
else:
tstart, tend = None,None
fig.x_range.start = tstart*1000
fig.x_range.end = tend*1000 #converts to s to ms
fig.yaxis.axis_label = '{} ({})'.format(sensorname,sensor.units)
if sensorname == 'm_depth':
fig.y_range.start = 1000
fig.y_range.end = 0
else:
fig.y_range.start = None
fig.y_range.end = None
fig.title = '{} {} '.format(chunk_ID, sensorname)
def plot():
# INPUT WIDGETS
collection_list = ['bugaboo']
#collection_list = util.CONN[util.DB].collection_names(include_system_collections=False)
gliders = sorted([platformID for platformID in collection_list if len(platformID)>2])
gliders = Select(title = 'PlatformID', value = gliders[0], options = gliders)
prev_glider = Button(label = '<')
next_glider = Button(label = '>')
glider_controlbox = HBox(children = [gliders, prev_glider, next_glider])
control_box = HBox(glider_controlbox)
# DATA VARS
heatdata = dict(x=[1.5,2],y=[2,1.5],values=[0,10])
t = 1000*util.time()
heatdata = dict(x=[t-4*60*1000,t-3*60*1000,t-2*60*1000,t-1*60*1000],
y=[1,1,2,2], values=[1,2,3,4])
# FIGURES AND AXIS
fig1 = HeatMap(data=heatdata, x='x', y='y', values='values', title = 'SUPERHOT')
# LEGEND
#TODO
"""
legend = Figure(tools=None)
legend.toolbar_location=None
legend.rect(x=0.5, y='value', fill_color='color', width=1, height=1, source=heatdata)
layout = hplot(main, legend)
"""
# CALLBACK FUNCS
def update_data(attrib,old,new):
g = gliders.value
#depth = load_sensor(g, 'm_depth')
#celcius = load_sensor(g, 'sci_water_temp')
t = 1000*util.time()
ego = dict(x=[t-4*60*1000,t-3*60*1000,t-2*60*1000,t-1*60*1000],
y=[1,1,2,2], values=[1,2,3,4])
fig1.pprint_props()
#GLIDER SELECTS
def glider_buttons(increment):
ops = gliders.options
new_index = ops.index(gliders.value) + increment
if new_index >= len(ops):
new_index = 0
elif new_index < 0:
new_index = len(ops)-1
gliders.value = ops[new_index]
def next_glider_func():
glider_buttons(1)
def prev_glider_func():
glider_buttons(-1)
gliders.on_change('value', update_data)
next_glider.on_click(next_glider_func)
prev_glider.on_click(prev_glider_func)
update_data(None,None,None)
return vplot(control_box, fig1)
