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| from hydralit import HydraApp | |
| import hydralit_components as hc | |
| import apps | |
| import streamlit as st | |
| #Only need to set these here as we are add controls outside of Hydralit, to customise a run Hydralit! | |
| st.set_page_config(page_title='Secure Hydralit Data Explorer',page_icon="🐙",layout='wide',initial_sidebar_state='auto',) | |
| if __name__ == '__main__': | |
| #---ONLY HERE TO SHOW OPTIONS WITH HYDRALIT - NOT REQUIRED, use Hydralit constructor parameters. | |
| st.write('Some options to change the way our Hydralit application looks and feels') | |
| c1,c2,c3,c4,_ = st.columns([2,2,2,2,8]) | |
| hydralit_navbar = c1.checkbox('Use Hydralit Navbar',True) | |
| sticky_navbar = c2.checkbox('Use Sticky Navbar',False) | |
| animate_navbar = c3.checkbox('Use Animated Navbar',True) | |
| hide_st = c4.checkbox('Hide Streamlit Markers',True) | |
| over_theme = {'txc_inactive': '#FFFFFF'} | |
| #this is the host application, we add children to it and that's it! | |
| app = HydraApp( | |
| title='Secure Hydralit Data Explorer', | |
| favicon="🐙", | |
| hide_streamlit_markers=hide_st, | |
| #add a nice banner, this banner has been defined as 5 sections with spacing defined by the banner_spacing array below. | |
| use_banner_images=["./resources/hydra.png",None,{'header':"<h1 style='text-align:center;padding: 0px 0px;color:grey;font-size:200%;'>Secure Hydralit Explorer</h1><br>"},None,"./resources/lock.png"], | |
| banner_spacing=[5,30,60,30,5], | |
| use_navbar=hydralit_navbar, | |
| navbar_sticky=sticky_navbar, | |
| navbar_animation=animate_navbar, | |
| navbar_theme=over_theme | |
| ) | |
| #Home button will be in the middle of the nav list now | |
| app.add_app("Home", icon="🏠", app=apps.HomeApp(title='Home'),is_home=True) | |
| #add all your application classes here | |
| app.add_app("Cheat Sheet", icon="📚", app=apps.CheatApp(title="Cheat Sheet")) | |
| app.add_app("Sequency Denoising",icon="🔊", app=apps.WalshApp(title="Sequency Denoising")) | |
| app.add_app("Sequency (Secure)",icon="🔊🔒", app=apps.WalshAppSecure(title="Sequency (Secure)")) | |
| app.add_app("Solar Mach", icon="🛰️", app=apps.SolarMach(title="Solar Mach")) | |
| app.add_app("Spacy NLP", icon="⌨️", app=apps.SpacyNLP(title="Spacy NLP")) | |
| app.add_app("Uber Pickups", icon="🚖", app=apps.UberNYC(title="Uber Pickups")) | |
| app.add_app("Solar Mach", icon="🛰️", app=apps.SolarMach(title="Solar Mach")) | |
| app.add_app("Loader Playground", icon="⏲️", app=apps.LoaderTestApp(title="Loader Playground")) | |
| app.add_app("Cookie Cutter", icon="🍪", app=apps.CookieCutterApp(title="Cookie Cutter")) | |
| #we have added a sign-up app to demonstrate the ability to run an unsecure app | |
| #only 1 unsecure app is allowed | |
| app.add_app("Signup", icon="🛰️", app=apps.SignUpApp(title='Signup'), is_unsecure=True) | |
| #we want to have secure access for this HydraApp, so we provide a login application | |
| #optional logout label, can be blank for something nicer! | |
| app.add_app("Login", apps.LoginApp(title='Login'),is_login=True) | |
| #specify a custom loading app for a custom transition between apps, this includes a nice custom spinner | |
| app.add_loader_app(apps.MyLoadingApp(delay=0)) | |
| #we can inject a method to be called everytime a user logs out | |
| #--------------------------------------------------------------------- | |
| # @app.logout_callback | |
| # def mylogout_cb(): | |
| # print('I was called from Hydralit at logout!') | |
| #--------------------------------------------------------------------- | |
| #we can inject a method to be called everytime a user logs in | |
| #--------------------------------------------------------------------- | |
| # @app.login_callback | |
| # def mylogin_cb(): | |
| # print('I was called from Hydralit at login!') | |
| #--------------------------------------------------------------------- | |
| #if we want to auto login a guest but still have a secure app, we can assign a guest account and go straight in | |
| app.enable_guest_access() | |
| #check user access level to determine what should be shown on the menu | |
| user_access_level, username = app.check_access() | |
| # If the menu is cluttered, just rearrange it into sections! | |
| # completely optional, but if you have too many entries, you can make it nicer by using accordian menus | |
| if user_access_level > 1: | |
| complex_nav = { | |
| 'Home': ['Home'], | |
| 'Loader Playground': ['Loader Playground'], | |
| 'Intro 🏆': ['Cheat Sheet',"Solar Mach"], | |
| 'Hotstepper 🔥': ["Sequency Denoising","Sequency (Secure)"], | |
| 'Clustering': ["Uber Pickups"], | |
| 'NLP': ["Spacy NLP"], | |
| 'Cookie Cutter': ['Cookie Cutter'] | |
| } | |
| elif user_access_level == 1: | |
| complex_nav = { | |
| 'Home': ['Home'], | |
| 'Loader Playground': ['Loader Playground'], | |
| 'Intro 🏆': ['Cheat Sheet',"Solar Mach"], | |
| 'Hotstepper 🔥': ["Sequency Denoising"], | |
| 'Clustering': ["Uber Pickups"], | |
| 'NLP': ["Spacy NLP"], | |
| 'Cookie Cutter': ['Cookie Cutter'] | |
| } | |
| else: | |
| complex_nav = { | |
| 'Home': ['Home'], | |
| } | |
| #and finally just the entire app and all the children. | |
| app.run(complex_nav) | |
| #print user movements and current login details used by Hydralit | |
| #--------------------------------------------------------------------- | |
| # user_access_level, username = app.check_access() | |
| # prev_app, curr_app = app.get_nav_transition() | |
| # print(prev_app,'- >', curr_app) | |
| # print(int(user_access_level),'- >', username) | |
| # print('Other Nav after: ',app.session_state.other_nav_app) | |
| #--------------------------------------------------------------------- | |