Dash Speck resets to default view state with Dash Loading States

Describe the bug Updating the view parameters from the presets results in no corresponding change in the component.

To Reproduce Steps to reproduce the behavior:

• Change to the “View” tab
• Select “Use presets”
• Change atom style or rendering style

Expected behavior Atom style or rendering style should change.

Python version: 3.7.2

Python environment (all installed packages in your current environment):

appnope==0.1.0
astroid==2.2.0
atomicwrites==1.3.0
attrs==18.2.0
backcall==0.1.0
biopython==1.73
bleach==3.1.0
certifi==2018.11.29
chardet==3.0.4
chromedriver-binary==2.45.0
Click==7.0
colour==0.1.5
cycler==0.10.0
Cython==0.29.6
dash==0.40.0
dash-bio==0.0.11
dash-bio-utils==0.0.0rc1
dash-core-components==0.45.0
dash-daq==0.1.4
dash-html-components==0.15.0
dash-renderer==0.21.0
dash-table==3.6.0
decorator==4.3.2
docutils==0.14
flake8==3.6.0
Flask==1.0.2
Flask-Compress==1.4.0
GEOparse==1.1.0
gunicorn==19.9.0
idna==2.8
ipdb==0.11
ipython==7.3.0
ipython-genutils==0.2.0
isort==4.3.9
itsdangerous==1.1.0
jedi==0.13.3
Jinja2==2.10
jsonschema==2.6.0
jupyter-core==4.4.0
kiwisolver==1.0.1
lark-parser==0.6.6
lazy-object-proxy==1.3.1
MarkupSafe==1.1.1
matplotlib==3.0.2
mccabe==0.6.1
more-itertools==6.0.0
nbformat==4.4.0
numpy==1.15.4
pandas==0.24.2
ParmEd==3.1.0
parso==0.3.4
percy==2.0.1
pexpect==4.6.0
pickleshare==0.7.5
pkginfo==1.5.0.1
plotly==3.5.0
pluggy==0.9.0
prompt-toolkit==2.0.9
ptyprocess==0.6.0
py==1.8.0
pycodestyle==2.4.0
pyflakes==2.0.0
Pygments==2.3.1
pylint==2.3.0
pypandoc==1.4
pyparsing==2.3.1
pyrsistent==0.14.11
pytest==4.3.0
pytest-dash==2.0.0
python-dateutil==2.8.0
pytz==2018.9
readme-renderer==24.0
requests==2.21.0
requests-toolbelt==0.9.1
retrying==1.3.3
ruamel.yaml==0.15.89
scikit-learn==0.20.2
scipy==1.2.1
selenium==3.141.0
six==1.12.0
sklearn==0.0
tqdm==4.31.1
traitlets==4.3.2
twine==1.13.0
typed-ast==1.3.1
urllib3==1.24.1
waitress==1.2.1
wcwidth==0.1.7
webencodings==0.5.1
Werkzeug==0.14.1
wgetter==0.7
wrapt==1.11.1

Additional context N/A

[shammamah-zz]

Can you post a link to the relevant PR?

[mj3cheun]

This is an issue with the React component which has been fixed in the refactored version.