Summary:
Fixes T7761. Fixes T7318.
When we send an empty message to the server, pretend its just a request to load the page. Make load a bit smarter such that if we don't get back any transactions, rather than error like the fool, just send down to the client the notion of a 'non_update'. Instrument the client to just turn off the appropriate loading state, etc for a non update.
T7318 is a tricky beast since we don't know exactly how to reproduce it but if / when it occurs again it would be some other bizarre application behavior maybe? We won't be getting the execption anymore, that's for sure.
Test Plan: removed code in `ConpherenceThreadManager.sendMessage` that protects against sending empty messages. sent empty messages (non updates) like whoa and everything worked on both durable column and main column view. re-added the code in `ConpherenceThreadManager.sendMessage` and noted empty messages did not send while any text including a space sent up nicely
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7318, T7761
Differential Revision: https://secure.phabricator.com/D12339
Summary:
Fixes T7713. 2 much math X.X
Specifically, we could end up with some nonsense widths here (smaller than the phone breakpoint) with an initially-hidden column.
Test Plan: Hit tablet breakpoint with column open and closed.
Reviewers: chad, btrahan
Reviewed By: btrahan
Subscribers: epriestley
Maniphest Tasks: T7713
Differential Revision: https://secure.phabricator.com/D12225
Summary: Ref T7062. The previous fix caused an extra, unnecessary thread load on mobile. Make this code a bit simpler and fix the unnecessary load.
Test Plan: No more load on mobile.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T7062
Differential Revision: https://secure.phabricator.com/D12196
Summary:
Ref T7062. When we load a thread, we always show the column, even if it has been closed between the time we sent the request and when we're processing the response.
Normally this isn't a big deal, but it can specifically show up on mobile.
(This load also shouldn't be happening at all, but I'll fix that separately.)
Test Plan: Mobile no longer shows the column after it loads.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T7062
Differential Revision: https://secure.phabricator.com/D12195
Summary:
Fixes T7062. When the column is open, we only want to consider the screen width which is avilable for content when computing responsive breakpoints.
Specificially, if you have a 1000px wide browser window (normally "desktop") but the column is open (300px) so you only have 700px free for content (normally "tablet"), we should drop to the tablet breakpoint. This lets you have a narrow column of "tablet" content next to the chat column, instead of a really squished column of "desktop" contnet.
This also means the chat column can't directly use JX.Device to hide itself.
Test Plan: Resized screen with column open, saw content go from Desktop + Column -> Tablet + Column -> Tablet -> Mobile.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T7062
Differential Revision: https://secure.phabricator.com/D12189
Summary:
Fixes T7629 plus an un filed bug that's breaking creating new threads since we need to add participants EVEN EARLIER than we were doing it now that policy is actually enforced.
Back to the main thrust of this, there is one UI corner case - in the main view if you go from 1:1 to 1:1:1 (i.e. add a 3rd recipient, or Nth in a row) the icon only updates on page reload. I figure this will get sorted out at a later refactor as we make the client better / share more code with durable column.
One other small behavioral oddity is in the main view sometime we start loading with no conpherence. in that case, rather than show some incorrect icon, we show no icon (and "no title") and then things change at load. Seems okay-ish.
Finally, @chad - the CSS is a very work-man-like "use the built in stuff you can specify from PHP" so I'm sure it needs some love.
Test Plan: made all sorts of rooms and threads and liked the icons. noted smooth loading action as i switched around
Reviewers: chad, epriestley
Reviewed By: epriestley
Subscribers: Korvin, chad, epriestley
Maniphest Tasks: T7629
Differential Revision: https://secure.phabricator.com/D12163
Summary: this typo broke (at least) renaming the thread from the durable column.
Test Plan: renamed a thread from durable column and it worked
Reviewers: chad, epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Differential Revision: https://secure.phabricator.com/D12104
Summary: Ref T7538. I got this half correct but not fully correct: when you press enter in an empty text box, do nothing (instead of: sending an empty message, or writing a literal newline).
Test Plan: Hit enter in empty chat column box.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T7538
Differential Revision: https://secure.phabricator.com/D12089
Summary:
- Don't show a loading state on the whole column while sending chat. We could show some kind of minor loading state, but standard JX.Busy stuff will kick in after a couple seconds anyway.
- Blank the textarea immediately on submit so you can start typing more text.
- Don't disable the form while submiting; disabling it prevents you from typing more text.
- Hide the placeholder while the textarea is focused. If we don't do this, the placeholder reappearing after submitting text feels weird to me.
Test Plan:
- Sent a lot of text.
- Real fast.
- Focused and unfocused the area.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D12086
Summary: Ref T7538. We can figure out whether to backport this to main Conpherence later and/or remove buttons, etc., but this behavior seems pretty clearly good.
Test Plan:
- Pressed enter (sent message).
- Pressed shift+enter (newline).
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T7538
Differential Revision: https://secure.phabricator.com/D12085
Summary: Fixes T7539. We need to set the "with-column" css class on the document body to make things like the jx-mask style-able. Also, make the global upload control only do it for the standard phabrcator page and not the document body.
Test Plan: dragged a file to conpherence column and it worked! uploaded a file to homepage with column open and it worked! uploaded a file to /file/ with column open and it worked!
Reviewers: chad, epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7539
Differential Revision: https://secure.phabricator.com/D12055
Summary:
Ref T7014. This makes it so
- you can't invoke the column from a device
- if you are in desktop size and resize to tablet or phone, the column closes.
- if you resize desktop -> device -> desktop, the column closes at device size and reopens at desktop size
- if you load, then resize device -> desktop the column opens if the user has that preference
- there is a brief flicker when you load on 'device' with the column open preference. it lasts as long as the js stack takes to calculate the device css rule.
Test Plan: see summary but i did stuff to do all that
Reviewers: chad, epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7014
Differential Revision: https://secure.phabricator.com/D12052
Summary: Ref T7014. This changes the title and selected icon right as the user clicks it. This could //maybe// be in the "willLoadThread" callback hook, but it doesn't happen every time we load a thread, just **this** time so keep it right in the listener for now.
Test Plan: switched some threads and liked what I saw
Reviewers: epriestley, chad
Subscribers: Korvin, epriestley
Maniphest Tasks: T7014
Differential Revision: https://secure.phabricator.com/D12043
Summary: When you open the column, keep it open on future requests.
Test Plan: Opened column, clicked to Conpherence (no column), clicked elsewhere (column again), reloaded page (column), closed column, clicked something (no column).
Reviewers: btrahan
Reviewed By: btrahan
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D12038
Summary: Ref T7380. This does the most basic thing ever and sticks up to 6 icons in there.
Test Plan: clicked the icons and noted new conpherences loaded in nicely
Reviewers: epriestley, chad
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7380
Differential Revision: https://secure.phabricator.com/D12037
Summary: Ref T7014. The main conpherence view is kind of broken without this in subtle ways because of /conpherence/ versus /conpherence/x/ init'ing things differently; this fixes that. Moves more normal view conpherence logic into threadManager. Makes all the display code happen outside of threadManager, setting us up for some display manager later maybe.
Test Plan: sent messages, updated title, etc and the messages pane auto scrolled correctly!
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7014
Differential Revision: https://secure.phabricator.com/D12035
Summary:
Ref T7014. Fixes T7473. This adds a class to handle thread state about what thread is loaded and what transaction we've seen last. It is deployed 100% in the durable column and only partially deployed in the regular view. Future diff(s) should clean up regular view. Note ConpherenceThreadManager API might change a bit at that time.
Also includes a bonus bug fix so logged out users can't toggle this column
Test Plan: tried to use durable column while logged out and nothing happened. sent messages, aphlict-received messages, added people, and changed title from both views
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7473, T7014
Differential Revision: https://secure.phabricator.com/D12029
Summary: Ref T7014.
Test Plan: changed the conpherence title from the column. since i can't get scrolling to work, i inspect the dom to verify the title change transaction showed up properly
Reviewers: epriestley, chad
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7014
Differential Revision: https://secure.phabricator.com/D12002
Summary:
Ref T7014. This diff addresses
- getting it to be the right set of options
- add participant
- view in conpherence
- close window
- making those options work
- make it so if you are on /conpherence/ you can't toggle the durable column
Test Plan: inspected dom via chrome tools and found last transaction. added a participant and inspected the single new transactin added for accuracy. used view in conpherence action to view in conpherence. used close window action to close window
Reviewers: chad, epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7014
Differential Revision: https://secure.phabricator.com/D11991
Summary:
Ref T7014. This hooks up the durable column such that when you open it up it loads your most recent Conpherence. You can then switch amongst the various widgets and stuff and everything works nicely.
Except...
- scroll bar does not work
- also doesn't work at HEAD when I add a ton of text to the UI with no changes? (wrapped $copy in array_fill(0, 1000, $copy))
- "widget selector" does not collapse when you select something else
- this part wasn't really specified so I used the aphlict dropdown stuff. didn't want to keep working on that if this was the wrong UI choice
- can not edit title
- do we still want that to be done by clicking on the title, which pops a dialogue?
- can not add participants or calendar events
- what should this UI be? maybe just a button on the top for "participants" and a button on the bottom for calendar? both on top?
- this is not pixel perfect to the mock or two I've seen around. Aside from generally being bad at that, I definitely didn't get the name + timestamps formatting correctly, because the standard DOM of that has timestamp FIRST which appears second due to a "float right". Seemed like a lot of special-casing for what might not even be that important in the UI so I punted. (And again, there's likely many unknown ways in which this isn't pixel perfect)
There's also code quality issues
- `ConpherenceWidgetConfigConstants` is hopefully temporary or at least gets more sleek as we keep progressing here
- copied some CSS from main Conpherence app
- DOM structure is pretty different
- there's some minor CSS tweaks too given the different width (not to mention the DOM structure being different)
- copied some JS from behavior-pontificate.js to sync threads relative to aphlict updates
- JS in general is like a better version of existing JS; these should collapse I'd hope?
- maybe the aphlict-behavior-dropdown change was badsauce?
...but all that said, this definitely feels really nice and I feel like adding stuff is going to be really easy compared to how normal Conpherence is.
Also includes a bonus bug fix - we now correctly update participation. The user would encounter this issue if they were in a conpherence that got some updates and then they went to a different page; they would have unread status for the messages that were ajax'd in. This patch fixes that by making sure we mark participation up to date with the proper transaction in all cases.
Test Plan: hit "\" to invoke the column and saw nice loading UI and my latest conpherence load. sent messages and verified they received A-OK by looking in DOM console. toggled various widges and verified they rendered correctly. opened up a second browser with a second user on the thread, sent a message, and it was received in a nice asynchronous fashion
Reviewers: chad, epriestley
Reviewed By: epriestley
Subscribers: Korvin, epriestley
Maniphest Tasks: T7014
Differential Revision: https://secure.phabricator.com/D11968
Summary: This was missed in a recent rename.
Test Plan: No more console exception.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D11916
Summary:
Ref T2086. Ref T7014. With the persistent column, there is significant value in retaining chrome state through navigation events, because the user may have a lot of state in the chat window (scroll position, text selection, room juggling, partially entered text, etc). We can do this by capturing navigation events and faking them with Javascript.
(This can also improve performance, albeit slightly, and I believe there are better approaches to tackle performance any problems which exist with the chrome in many cases).
At Facebook, this system was "Photostream" in photos and then "Quickling" in general, and the technical cost of the system was //staggering//. I am loathe to pursue it again. However:
- Browsers are less junky now, and we target a smaller set of browsers. A large part of the technical cost of Quickling was the high complexity of emulating nagivation events in IE, where we needed to navigate a hidden iframe to make history entries. All desktop browsers which we might want to use this system on support the History API (although this prototype does not yet implement it).
- Javelin and Phabricator's architecture are much cleaner than Facebook's was. A large part of the technical cost of Quickling was inconsistency, inlined `onclick` handlers, and general lack of coordination and abstraction. We will have //some// of this, but "correctly written" behaviors are mostly immune to it by design, and many of Javelin's architectural decisions were influenced by desire to avoid issues we encountered building this stuff for Facebook.
- Some of the primitives which Quickling required (like loading resources over Ajax) have existed in a stable state in our codebase for a year or more, and adoption of these primitives was trivial and uneventful (vs a huge production at Facebook).
- My hubris is bolstered by recent success with WebSockets and JX.Scrollbar, both of which I would have assessed as infeasibly complex to develop in this project a few years ago.
To these points, the developer cost to prototype Photostream was several weeks; the developer cost to prototype this was a bit less than an hour. It is plausible to me that implementing and maintaining this system really will be hundreds of times less complex than it was at Facebook.
Test Plan:
My plan for this and D11497 is:
- Get them in master.
- Some secret key / relatively-hidden preference activates the column.
- Quicksand activates //only// when the column is open.
- We can use column + quicksand for a long period of time (i.e., over the course of Conpherence v2 development) and hammer out the long tail of issues.
- When it derps up, you just hide the column and you're good to go.
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T2086, T7014
Differential Revision: https://secure.phabricator.com/D11507
Summary:
Ref T7014. This is very rough and not hooked up to anything, but gets a couple of the layout pieces in place so we can (a) see that it looks like it'll kinda work; (b) look for problematic interactions and (c) you can fix my mangling of your design.
NOTE: Press "\" to toggle the column.
Test Plan:
Feels pretty good to me?
{F275722}
Reviewers: btrahan, chad
Reviewed By: chad
Subscribers: epriestley
Maniphest Tasks: T7014
Differential Revision: https://secure.phabricator.com/D11497
