vizro-mcp

import vizro.plotly.express as px import vizro.models as vm import vizro.actions as va from vizro import Vizro from vizro.models.types import capture from time import sleep df = px.data.iris() page_1 = vm.Page( title="Test dmc notification system", layout=vm.Flex(), components=[ vm.Button( icon="check_circle", text="Success Notification", actions=[ va.show_notification( text="Operation completed successfully!", variant="success", ) ], ), vm.Button( icon="warning", text="Warning Notification", actions=[ va.show_notification( text="Please review this warning message.", variant="warning", ) ], ), vm.Button( text="Error Notification", icon="error", actions=[ va.show_notification( text="An error occurred during the operation.", variant="error", ) ], ), vm.Button( text="Info Notification", icon="info", actions=[ va.show_notification( text="Here's some useful information for you.", variant="info", ) ], ), vm.Button( text="Loading Notification", icon="hourglass_empty", actions=[ va.show_notification( text="Processing your request...", variant="progress", ) ], ), vm.Button( text="No Auto-Close", icon="close", actions=[ va.show_notification( text="This notification will stay until you close it manually.", title="Persistent", variant="info", auto_close=False, ) ], ), vm.Button( text="Custom Icon", icon="celebration", actions=[ va.show_notification( text="Check out this new feature!", title="New Feature", variant="success", icon="celebration", ) ], ), vm.Button( text="Markdown with Link", icon="link", actions=[ va.show_notification( text="Visit the [Vizro documentation](https://vizro.readthedocs.io/en/stable/) for more details!", title="", auto_close=False, ) ], ), vm.Button( text="1. Show Loading", icon="hourglass_empty", actions=[ va.show_notification( id="update-demo", text="Processing your request...", title="Processing", variant="progress", ) ], ), vm.Button( text="2. Update to Complete", icon="done", actions=[ va.update_notification( notification="update-demo", text="Your request has been processed successfully!", title="Complete", variant="success", ) ], ), vm.Button( text="Show Navigation Notification", icon="arrow_forward", actions=[ va.show_notification( text="Click [here](/page-two) to go to **Page 2** and explore more features!", title="Ready to explore?", variant="info", auto_close=False, ) ], ), ], ) page_two = vm.Page( id="page-two", title="Page Two", controls=[vm.Filter(column="species")], components=[ vm.Graph(figure=px.histogram(df, x="sepal_length")), vm.Button( icon="file_download", text="Export data notification", actions=[ va.show_notification( id="export-notif", text="Export data starting...", title="", variant="progress", ), vm.Action(function=capture("action")(lambda: sleep(2.5))()), va.export_data(), va.update_notification( notification="export-notif", text="Export data completed successfully!", variant="success", ), ], ), ], ) dashboard = vm.Dashboard(pages=[page_1, page_two], title="Test Dashboard") if __name__ == "__main__": Vizro().build(dashboard).run()