Commit Graph

5 Commits

Author SHA1 Message Date
Michel Weststrate
8cfe06d530 New multi app supporting sidebar navigation
Summary:
This diff changes the sidebar navigation, fixing a bunch of issues:
It will be possible to quickly switch again between the same plugins in multiple apps
No need to expand-and-check the app dropdown until the app is connected
No need for ugly fallback selections if some app connects faster than another one

Reviewed By: nikoant

Differential Revision: D19272701

fbshipit-source-id: 10f5fab42391014ef4a4a4c91c529d93f8bfb125
2020-01-06 08:51:08 -08:00
Michel Weststrate
04fcaddded Only store messages for plugins that are starred
Summary:
From several reviews / early feedbacks it was suggested several times to use the star mechanism to distinguish which plugins are allowed to send messages. This diff implements that:

- If a plugin is not selected, and not starred, it will drop the messages it received in the background
- This logic is still behind the same GK
- I think this change warrants upping the message queue limits significantly
- A future optimization would be to disable sending messages from the device side of things to reduce bridge usage, but that change is probably a lot more complicated with less impact
- In the next diff I'll make clear from UI perspective that unstarred plugins don't queue messages

In the attach video one can see how graphQL plugin keeps storing messages if it is starred, but if it isn't starred and not selected either, it will skip messages

{F225692819}

Reviewed By: jknoxville

Differential Revision: D19250928

fbshipit-source-id: 7e6af0eb6830dc79951cfd206e05b44061f1b14a
2020-01-02 07:14:14 -08:00
Michel Weststrate
0494a84d98 Make sure that plugins don't store events unbounded
Summary:
To avoid plugins to collect data forever and store it (if they are never opened), introduced a hard-coded default limit on how many events will be preserved.

A semantic change is that plugins have to be potentially resistant against missing events. So far, during testing, this didn't seem to cause any problems.

Reviewed By: jonathoma

Differential Revision: D19175912

fbshipit-source-id: 828be941e76b7356c9f5be7e5a49de9a7a31b0d2
2020-01-02 07:14:13 -08:00
Michel Weststrate
8c8f360572 Process and render messages when a plugin is opened
Summary: This introduces the necessary UI changes, to kick off and render event progressing process where needed

Reviewed By: jknoxville

Differential Revision: D19175450

fbshipit-source-id: 61e3e8f59eeebf97eedbe715fa7db320286543e2
2020-01-02 07:14:13 -08:00
Michel Weststrate
d2a2e2ab75 Introduce async message queuing
Summary:
This diff introduces the logic for queueing incoming messages rather then directly processing them you are behind the `flipper_event_queue` GK.

The reason the queue processing is a bit complicated is to make the queue can be processed non-blocking, can be cancelled, and is safe to concurrency issues.
The idea here is that the queue is processed when we switch to a plugin, report it's progress, and abort the process when switching to another plugin without loosing any work.

This diff does not include
[x] updates to the UI (**SO DON"T LAND IN ISOLATION**)
[x] metrics to see the effect

The effect of the changes can be seen when profiling the application, before this change there are very regular CPU spikes (see the small yellow bar on the top):

https://pxl.cl/TQtl

These go away when the events are no longer processed
https://pxl.cl/TQtp

Reviewed By: nikoant

Differential Revision: D19095564

fbshipit-source-id: 0b8c3421acc4a4f240bf2aab5c1743132f69aa6e
2020-01-02 07:14:12 -08:00