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Label "humanized" sample period in window title-bar"

incr_update_backup
Tyler Goodlet 2022-05-03 17:27:38 -04:00
parent 729c72a48f
commit 2f3418546f
1 changed files with 9 additions and 1 deletions
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10
piker/ui/_display.py
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@ -29,6 +29,7 @@ from typing import Optional, Any, Callable
import numpy as np import numpy as np
import tractor import tractor
import trio import trio
import pendulum
import pyqtgraph as pg import pyqtgraph as pg
from .. import brokers from .. import brokers
@ -47,6 +48,7 @@ from ._fsp import (
open_vlm_displays, open_vlm_displays,
) )
from ..data._sharedmem import ShmArray from ..data._sharedmem import ShmArray
from ..data._source import tf_in_1s
from ._forms import ( from ._forms import (
FieldsForm, FieldsForm,
mk_order_pane_layout, mk_order_pane_layout,
@ -660,11 +662,17 @@ async def display_symbol_data(
symbol = feed.symbols[sym] symbol = feed.symbols[sym]
fqsn = symbol.front_fqsn() fqsn = symbol.front_fqsn()
times = bars['time']
end = pendulum.from_timestamp(times[-1])
start = pendulum.from_timestamp(times[times != times[-1]][-1])
step_size_s = (end - start).seconds
tf_key = tf_in_1s[step_size_s]
# load in symbol's ohlc data # load in symbol's ohlc data
godwidget.window.setWindowTitle( godwidget.window.setWindowTitle(
f'{fqsn} ' f'{fqsn} '
f'tick:{symbol.tick_size} ' f'tick:{symbol.tick_size} '
f'step:1s ' f'step:{tf_key} '
) )
linked = godwidget.linkedsplits linked = godwidget.linkedsplits