Summary:
Depends on D20320. Ref T12175. Ref T13074. Currently, when you move a card between columns, the internal transaction takes exactly one `afterPHID` or `beforePHID` and moves the card before or after the specified card.
This is a fairly strict interpretation and causes a number of practical issues, mostly because the user/client view of the board may be out of date and the card they're dragging before or after may no longer exist: another user might have moved or hidden it between the last client update and the current time.
In T13074, we also run into a more subtle issue where a card that incorrectly appears in multiple columns fatals when dropped before or after itself.
In all cases, a better behavior is just to complete the move and accept that the position may not end up exactly like the user specified. We could prompt the user instead:
> You tried to drop this card after card X, but that card has moved since you last loaded the board. Reload the board and try again.
...but this is pretty hostile and probably rarely/never what the user wants.
Instead, accept a list of before/after PHIDs and just try them until we find one that works, or accept a default position if none work. In essentially all cases, this means that the move "just works" like users expect it to instead of fataling in a confusing/disruptive/undesirable (but "technically correct") way.
(A followup will make the client JS send more beforePHIDs/afterPHIDs so this works more often.)
We could eventually add a "strict" mode in the API or something if there's some bot/API use case for precise behavior here, but I suspect none exist today or are (ever?) likely to exist in the future.
Test Plan:
- (T13074) Inserted two conflicting rows to put a card on two columns on the same board. Dropped one version of it underneath the other version. Before: confusing fatal. After: cards merge sensibly into one consistent card.
- (T12175) Opened two views of a board. Moved card A to a different column on the first view. On the second view, dropped card B under card A (still showing in the old column). Before: confusing fatal. After: card ended up in the right column in approximately the right place, very reasonably.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13074, T12175
Differential Revision: https://secure.phabricator.com/D20321
Summary:
Depends on D20308. Ref T5474. The element which previews what will happen when you drop a task somewhere can cover the bottom part of the rightmost column on a workboard.
To fix this, I'm trying to just fade it out if you put your cursor over it. I tried to do this in a simple way previously (":hover" + "opacity: 0.25") but it doesn't actually work because "pointer-events: none" stops ":hover" from working.
Instead, do this in Javascript. This is a little more complicated but: it works; and we can do the fade when you get //near// the element instead of actually over it, which feels a little better.
Test Plan:
- Shrank window to fairly small size so that the preview could cover up stuff on the workboard.
- Dragged a card toward the rightmost column.
- Before: drop action preview covered some workboard stuff.
- After: preview faded out as my cursor approached.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T5474
Differential Revision: https://secure.phabricator.com/D20320
Summary:
In some cases, we show a limited number of one type of object somewhere else, like "Recent Such-And-Such" or "Herald Rules Which Use This" or whatever.
We don't do a very good job of communicating that these are partial lists, or how to see all the results. Usually there's a button in the upper right, which is fine, but this could be better.
Add an explicit "more stuff" button that shows up where a pager would appear and makes it clear that (a) the list is partial; and (b) you can click the button to see everything.
Test Plan: {F6302793}
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Differential Revision: https://secure.phabricator.com/D20315
Summary:
Ref T5474. Allow columns to play a sound when tasks are dropped.
This is a little tricky because Safari has changed somewhat recently to require some gymnastics to play sounds when the user didn't explicitly click something. Preloading the sound on the first mouse interaction, then playing and immediately pausing it seems to work, though.
Test Plan: Added a trigger with 5 sounds. In Safari, Chrome, and Firefox, dropped a card into the column. In all browsers, heard a nice sequence of 5 sounds played one after the other.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T5474
Differential Revision: https://secure.phabricator.com/D20306
Summary:
Ref T13074. If you hit a prompt on a drop operation (today: MFA; in the future, maybe "add a comment" or "assign this task"), we currently leave the board in a bad semi-frozen state if you cancel the workflow by pressing "Cancel" on the dialog.
Instead, put things back the way they were.
Test Plan: Dragged an MFA-required card, cancelled the MFA prompt, got a functional board instead of a semi-frozen board I needed to reload.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13074
Differential Revision: https://secure.phabricator.com/D20305
Summary:
Ref T5474. The first rough cut of triggers showed some of the trigger rules in a tooltip when you hover over the "add/remove" trigger menu.
This isn't great since we don't have much room and it's a bit finnicky / hard to read.
Since we have a better way to show effects now in the drop preview, just use that instead. When you hover over the trigger menu, preview the trigger in the "drop effect" element, with a "Trigger: such-and-such" header.
Test Plan:
- This is pretty tough to screenshot.
- Hovered over menu, got a sensible preview of the trigger effects.
- Dragged a card over the menu, no preview.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T5474
Differential Revision: https://secure.phabricator.com/D20304
Summary:
Ref T5474. This provides a Herald-like UI for editing workboard trigger rules.
This probably has some missing pieces and doesn't actually save anything to the database yet, but the basics at least roughly work.
Test Plan: {F6299886}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T5474
Differential Revision: https://secure.phabricator.com/D20301
Summary:
Ref T10335. When you (for example) drag a "Resolved" task into a column with "Trigger: change status to resolved.", don't show a hint that the action will "Change status to resolved." since this isn't helpful and is somewhat confusing.
For now, the only visibility operator is "!=" since all current actions are simple field comparisons, but some actions in the future (like "add subscriber" or "remove project") might need other conditions.
Test Plan:
Dragged cards in ways that previously provided useless hints: move from column A to column B on a "Group by Priority" board; drag a resolved task to a "Trigger: change status to as resolved" column. Saw a more accurate preview in both cases.
Drags which actually cause effects still show the effects correctly.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10335
Differential Revision: https://secure.phabricator.com/D20300
Summary:
Ref T10335. Ref T5474. When you drag-and-drop a card on a workboard, show a UI hint which lists all the things that the operation will do.
This shows: column moves; changes because of dragging a card to a different header; and changes which will be caused by triggers.
Not implemented here:
- Actions are currently shown even if they have no effect. For example, if you drag a "Normal" task to a different column, it says "Change priority to Normal.". I plan to hide actions which have no effect, but figuring this out is a little bit tricky.
- I'd like to make "trigger effects" vs "non-trigger effects" a little more clear in the future, probably.
Test Plan:
Dragged stuff between columns and headers, and into columns with triggers. Got appropriate preview text hints previewing what the action would do in the UI.
(This is tricky to take a screenshot of since it only shows up while the mouse cursor is down.)
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10335, T5474
Differential Revision: https://secure.phabricator.com/D20299
Summary: See downstream <https://phabricator.wikimedia.org/T166358>. The notifications menu is missing some CSS to color and style values in stories like "renamed task from X to Y".
Test Plan:
Before:
{F6302123}
After:
{F6302122}
Reviewers: amckinley
Reviewed By: amckinley
Differential Revision: https://secure.phabricator.com/D20310
Summary:
Depends on D20277. Ref T10333.
- Put profile icons on "Group by Owner".
- Add a similar "Group by Author". Probably not terribly useful, but cheap to implement now.
- Add "Sort by Title". Very likely not terribly useful, but cheap to implement and sort of flexible?
Test Plan: {F6265396}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10333
Differential Revision: https://secure.phabricator.com/D20278
Summary:
Depends on D20274. Ref T10578. This is en route to an ordering by points, it's just a simpler half-step on the way there.
Allow columns to be sorted by creation date, so the newest tasks rise to the top.
In this ordering you can never reposition cards, since editing a creation date by dragging makes no sense. This will be true of the "points" ordering too (although we could imagine doing something like prompting the user, some day).
Test Plan: Viewed boards by "natural" (allows reordering both when dragging within and between columns), "priority" (reorder only within columns), and "creation date" (reorder never). Dragged cards around between and within columns, got apparently sensible behavior.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10578
Differential Revision: https://secure.phabricator.com/D20275
Summary:
Depends on D20273. Fixes T10722. Currently, we don't make it very clear when a card can't be edited. Long ago, some code made a weak attempt to do this (by hiding the "grip" on the card), but later UI changes hid the "grip" unconditionally so that mooted things.
Instead:
- Replace the edit pencil with a red lock.
- Provide cursor hints for grabbable / not grabbable.
- Don't let users pick up cards they can't edit.
Test Plan: On a workboard with a mixture of editable and not-editable cards, hovered over the different cards and was able to figure out which ones I could drag or not drag pretty easily. Picked up cards I could pick up, wasn't able to drag cards I can't edit.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10722
Differential Revision: https://secure.phabricator.com/D20274
Summary:
Depends on D20271. Ref T10333. When a column is empty but a board is grouped (by priority, owner, etc) render the headers properly.
When a column has headers, don't apply the "empty" style even if it has no cards. This style just makes some empty space so you can drag-and-drop more easily, but headers do the same thing.
Test Plan: {F6264611}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10333
Differential Revision: https://secure.phabricator.com/D20272
Summary:
Depends on D20267. Depends on D20268. Ref T10333. Currently, we support "Natural" and "Priority" orders, but a lot of the particulars are pretty hard-coded, including some logic in `ManiphestTask`.
Although it's not clear that we'll ever put other types of objects on workboards, it seems generally bad that you need to modify `ManiphestTask` to get a new ordering.
Pull the ordering logic out into a `ProjectColumnOrder` hierarchy instead, and let each ordering define the things it needs to work (name, icon, what headers look like, how different objects are sorted, and how to apply an edit when you drop an object under a header).
Then move the existing "Natural" and "Priority" orders into this new hierarchy.
This has a minor bug where using the "Edit" workflow to change a card's priority on a priority-ordered board doesn't fully refresh card/header order since the response isn't ordering-aware. I'll fix that in an upcoming change.
Test Plan: Grouped workboards by "Natural" and "Priority", dragged stuff around within and between columns, grepped for all touched symbols.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10333
Differential Revision: https://secure.phabricator.com/D20269
Summary:
Depends on D20266. Boards currently have several `whateverMap<cardPHID => stuff>` properties, but we can just move these all down into a `CardTemplate`, similar to the recently introduced `HeaderTemplate`.
The `CardTemplate` holds all the global information for a card, and then `Card` is specific for a particular copy in a column. Today, each `CardTemplate` has one `Card`, but a `CardTemplate` may have more than one card in the future (when we add subproject columns).
Test Plan: Viewed workboards in different sort orders and dragged stuff around, grepped for all affected symbols.
Reviewers: amckinley
Reviewed By: amckinley
Differential Revision: https://secure.phabricator.com/D20267
Summary:
Depends on D20263. Ref T10333. I want to add groups like "Assignee" to workboards. This means you may have several tasks grouped under, say, "Alice".
When you drag the bottom-most task under "Alice" to the top, what does that mean?
Today, the only grouping is "Priority", and it means "change the task's secret/hidden global subpriority". However, this seems to generally be a somewhat-bad answer, and is quite complex. It also doesn't make much sense for an author grouping, since one task can't really be "more assigned" to Alice than another task.
Users likely intend this operation to mean "move it, visually, with no other effects" -- that is, user intent is to shuffle sticky notes around on a board, not edit anything substantive. The meaning is probably something like "this is similar to other nearby tasks" or "maybe this is a good place to start", which we can't really capture with any top-level attribute.
We could extend "subpriority" and give tasks a secret/hidden "sub-assignment strength" and so on, but this seems like a bad road to walk down. We'll also run into trouble later when subproject columns may appear on the board, and a user could want to put a task in different positions on different subprojects, conceivably.
In the "Natural" order view, we already have what is probably a generally better approach for this: a task display order particular to the column, that just remembers where you put the sticky notes.
Move away from "subpriority", and toward a world where we mostly keep sticky notes where you stuck them and move them around only when we have to. With no grouping, we still sort by "natural" order, as before. With priority grouping, we now sort by `<priority, natural>`. When you drag stuff around inside a priority group, we update the natural order.
This means that moving cards around on a "priority" board will also move them around on a "natural" board, at least somewhat. I think this is okay. If it's not intuitive, we could give every ordering its own separate "natural" view, so we remember where you stuck stuff on the "priority" board but that doesn't affect the "Natural" board. But I suspect we won't need to.
Test Plan:
- Viewed and dragged a natural board.
- Viewed and dragged a priority board.
- Dragged within and between groups of 0, 1, and multiple items.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10333
Differential Revision: https://secure.phabricator.com/D20265
Summary:
Ref T13074. Today, in normal task list views in Maniphest (not workboards), you can (sometimes) reorder tasks if the view is priority-sorted.
I suspect no one ever does this, few users know it's supported, and that it was basically rendered obsolete the day we shipped workboards.
This also means that we need to maintain a global "subpriority" for tasks, which distinguishes between different tasks at the same priority level (e.g., "High") and maintains a consistent ordering on workboards.
As we move toward making workboards more flexible (e.g., group by author / owner / custom fields), I'd like to try moving away from "subpriority" and possibly removing it entirely, in favor of "natural order", which basically means "we kind of remember where you put the card and it works a bit like a sticky note".
Currently, the "natural order" and "subpriority" systems are sort of similar but also sort of in conflict, and the "subpriority" system can't really be extended while the "natural order / column position" system can.
The only real reason to have a global "subpriority" is to support the list-view drag-and-drop.
It's possible I'm wrong about this and a bunch of users love this feature, but we can re-evaluate if we get feedback in this vein.
(This just removes UI, the actual subpriority system is still intact and still used on workboards.)
Test Plan: Viewed task lists, was no longer able to drag stuff. Grepped for affected symbols. Dragged stuff in remaining grippable lists, like "Edit Forms" in EditEngine config.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13074
Differential Revision: https://secure.phabricator.com/D20263
Summary:
These effects feel like they're possibly overkill, since other CSS rules make the selection reticle behave correctly and the implementation is relatively intuitive.
Or not, either way.
Test Plan: Selected text on either side of a 2-up diff, no more opacity effects.
Reviewers: amckinley
Reviewed By: amckinley
Differential Revision: https://secure.phabricator.com/D20264
Summary:
Ref T10333. Ref T8135. Depends on D20247. Allow users to drag-and-drop cards on a priority-sorted workboard under headers, even if the header has no other cards.
As of D20247, headers show up but they aren't really interactive. Now, you can drag cards directly underneath a header (instead of only between other cards). For example, if a column has only one "Wishlist" task, you may drag it under the "High", "Normal", or "Low" priority headers to select a specific priority.
(Some of this code still feels a little rough, but I think it will generalize once other types of sorting are available.)
Test Plan: Dragged cards within and between priority groups, saw appropriate priority edits applied in every case I could come up with.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10333, T8135
Differential Revision: https://secure.phabricator.com/D20248
Summary:
Ref T10333. When workboards are ordered (for example, by priority), add headers to the various groups. Major goals are:
- Allow users to drag-and-drop to set values that no cards currently have: for example, you can change a card priority to "normal" by dragging it under the "normal" header, even if no other cards in the column are currently "Normal".
- Make future orderings more useful, particularly "order by assignee". We don't really have room to put the username on every card and it would create a fair amount of clutter, but we can put usernames in these headers and then reference them with just the profile picture. This also allows you to assign to users who are not currently assigned anything in a given column.
- Make the drag-and-drop behavior more obvious by showing what it will do more clearly (see T8135).
- Make things a little easier to scan in general: because space on cards is limited, some information isn't conveyed very clearly (for example, priority information is currently conveyed //only// through color, which can be hard to pick out visually and is probably not functional for users who need vision accommodations).
- Maybe do "swimlanes": this is pretty much a "swimlanes" UI if we add whitespace at the bottom of each group so that the headers line up across all the columns (e.g., "Normal" is at the same y-axis position in every column as you scroll down the page). Not sold on this being useful, but it's just a UI adjustment if we do want to try it.
NOTE: This only makes these headers work for display.
They aren't yet recognized as targets by the drag list UI, so you can't drag cards into an empty group. I'll tackle that in a followup.
Test Plan: {F6257686}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10333
Differential Revision: https://secure.phabricator.com/D20247
Summary:
Ref T10334. Partly, this just improves visual feedback for all drag operations. After D20242, we can have cases where you (for example) drag a low-priority node to a very tall column on a priority-ordered workboard. In this case, the actual dashed-border-drop-target may not be on screen.
We might make the column scroll or put some kind of hint in the UI in this case, but an easy starting point is just to make the "yes, you're targeting this column" state a bit more clear.
Test Plan: Dragged tasks between columns, saw the border higlight on the target columns. This is very tricky to take a screenshot of.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10334
Differential Revision: https://secure.phabricator.com/D20245
Summary:
Ref T10334. When a workboard is ordered by priority, dragging from column "A" to a particular place in column "B" currently means "move this task to column B, and adjust its priority so that it naturally sorts into the location under my mouse cursor".
Users frequently find this confusing / undesirable.
To begin improving this, make "drag from column A to column B" and "drag from somewhere in column A to somewhere else in column A" into different operations. The first operation, a movement between columns, no longer implies an ordering change. The second action still does.
So if you actually want to change the priority of a task, you drag it within its current column. If you just want to move it to a different column, you drag it between columns.
This creates some possible problems:
- Some users may love the current behavior and just not be very vocal about it. I doubt it, but presumably we'll hear from them if we break it.
- If you actualy want to move + reorder, it's a bit more cumbersome now. We could possibly add something like "shift + drag" for this if there's feedback.
- The new behavior is probably less surprising, but may not be much more obvious. Future changes (for example, in T10335) should help make it more clear.
- When you mouse cursor goes over column B, the card dashed-rectangle preview target thing jumps to the correct position in the column -- but that may not be under your mouse cursor. This feels pretty much fine if the whole column fits on screen. It may not be so great if the column does not fit on screen and the dashed-rectangle-thing has vanished. This is just a UI feedback issue and we could refine this later (scroll/highlight the column).
Test Plan:
- Created several tasks at different priority levels, sorted a board by priority, dragged tasks between columns. Dragging from "A" to "B" no longer causes a priority edit.
- Also, dragged within a column. This still performs priority edits.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T10334
Differential Revision: https://secure.phabricator.com/D20242
Summary:
Ref T13249.
- When a line has only increased in indent depth, don't red-fill highlight the left side of the diff. Since reading a diff //mostly// involves focusing on the right side, indent depth changes are generally visible enough without this extra hint. The extra hint can become distracting in cases where there is a large block of indent depth changes.
- Move the markers slightly to the left, to align them with the gutter.
- Make them slightly opaque so they're a little less prominent.
Test Plan: See screenshots.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13249
Differential Revision: https://secure.phabricator.com/D20251
Summary:
Ref T13259. An install provided feedback that it wasn't obvious you could click the buttons in this UI.
Make it more clear that these are clickable buttons.
Test Plan:
{F6251585}
{F6251586}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13259
Differential Revision: https://secure.phabricator.com/D20238
Summary:
Depends on D20196. See PHI985. When empty, the "moved/copied" gutter currently renders with the same background color as the rest of the line. This can be misleading because it makes code look more indented than it is, especially if you're unfamiliar with the tool:
{F6225179}
If we remove this misleading coloration, we get a white gap. This is more clear, but looks a little odd:
{F6225181}
Instead, give this gutter a subtle background fill in all casses, to make it more clear that it's a separate gutter region, not a part of the text diff:
{F6225183}
Test Plan: See screenshots. Copied text from a diff, added/removed inlines, etc.
Reviewers: amckinley
Reviewed By: amckinley
Differential Revision: https://secure.phabricator.com/D20197
Summary:
Ref T12822. Ref PHI878. This is some leftover code from the old selection behavior that prevented visual selection of the left side of a diff if the user clicked on the right -- basically, a much simpler attack on what ultimately landed in D20191.
I think the change from `th` to `td` "broke" it so it didn't interfere with the other behavior, which is why I didn't have to remove it earlier. It's no longer necessary, in any case.
Test Plan: Grepped for behavior name, selected stuff on both sides of a diff.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T12822
Differential Revision: https://secure.phabricator.com/D20196
Summary:
Ref T13161.
- Don't show ">>" when the line indentation changed but the text also changed, this is just "the line changed".
- The indicator seems a little cleaner if we just reuse the existing "bright" colors, which already have colorblind colors anyway.
Test Plan: Got slightly better rendering for some diffs locally.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13161
Differential Revision: https://secure.phabricator.com/D20195
Summary:
Ref T12822. Ref T2495. This is the good version of D20193.
Currently, we display various nonprintable characters (ZWS, nonbreaking space, various control characters) as themselves, so they're generally invisible.
In T12822, one user reports that all their engineers frequently type ZWS characters into source somehow? I don't really believe this (??), and this should be fixed in lint.
That said, the only real reason not to show these weird characters in a special way was that it would break copy/paste: if we render ZWS as "🐑", and a user copy-pastes the line including the ZWS, they'll get a sheep.
At least, they would have, until D20191. Now that this whole thing is end-to-end Javascript magic, we can copy whatever we want.
In particular, we can render any character `X` as `<span data-copy-text="Y">X</span>`, and then copy "Y" instead of "X" when the user copies the node. Limitations:
- If users select only "X", they'll get "X" on their clipboard. This seems fine. If you're selecting our ZWS marker *only*, you probably want to copy it?
- If "X" is more than one character long, users will get the full "Y" if they select any part of "X". At least here, this only matters when "X" is several spaces and "Y" is a tab. This also seems fine.
- We have to be kind of careful because this approach involves editing an HTML blob directly. However, we already do that elsewhere and this isn't really too hard to get right.
With those tools in hand:
- Replace "\t" (raw text / what gets copied) with the number of spaces to the next tab stop for display.
- Replace ZWS and NBSP (raw text) with a special marker for display.
- Replace control characters 0x00-0x19 and 0x7F, except for "\t", "\r", and "\n", with the special unicode "control character pictures" reserved for this purpose.
Test Plan:
- Generated and viewed a file like this one:
{F6220422}
- Copied text out of it, got authentic raw original source text instead of displayed text.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T12822, T2495
Differential Revision: https://secure.phabricator.com/D20194
Summary:
Ref T12822. Fixes a few things:
- Firefox selection of weird ranges with an inline between the start and end of the range now works correctly.
- "Show More Context" rows now render, highlight, and select properly.
- Prepares for nodes to have copy-text which is different from display-text.
- Don't do anything too fancy in 1-up/unified mode. We don't copy line numbers after the `content: attr(data-n)` change, but that's as far as we go, because trying to do more than that is kind of weird and not terribly intuitive.
Test Plan:
- Selected and copied weird ranges in Firefox.
- Kept an eye on "Show More Context" rows across select and copy operations.
- Generally poked around in Safari/Firefox/Chrome.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T12822
Differential Revision: https://secure.phabricator.com/D20192
Summary:
Ref T12822. Ref T13161. By default, when users select text from a diff and copy it to the clipboard, they get both sides of the diff and all the line numbers. This is usually not what they intended to copy.
As of D20188, we use `content: attr(...)` to render line numbers. No browser copies this text, so that fixes line numbers.
We can use "user-select" CSS to visually prevent selection of line numbers and other stuff we don't want to copy. In Firefox and Chrome, "user-select" also applies to copied text, so getting "user-select" on the right nodes is largely good enough to do what we want.
In Safari, "user-select" is only visual, so we always need to crawl the DOM to figure out what text to pull out of it anyway.
In all browsers, we likely want to crawl the DOM anyway because this will let us show one piece of text and copy a different piece of text. We probably want to do this in the future to preserve "\t" tabs, and possibly to let us render certain character codes in one way but copy their original values. For example, we could render "\x07" as "␇".
Finally, we have to figure out which side of the diff we're copying from. The rule here is:
- If you start the selection by clicking somewhere on the left or right side of the diff, that's what you're copying.
- Otherwise, use normal document copy rules.
So the overall flow here is:
- Listen for clicks.
- When the user clicks the left or right side of the diff, store what they clicked.
- When a selection starts, and something is actually selected, check if it was initiated by clicking a diff. If it was, apply a visual effect to get "user-select" where it needs to go and show the user what we think they're doing and what we're going to copy.
- (Then, try to handle a bunch of degenerate cases where you start a selection and then click inside that selection.)
- When a user clicks elsewhere or ends the selection with nothing selected, clear the selection mode.
- When a user copies text, if we have an active selection mode, pull all the selected nodes out of the DOM and filter out the ones we don't want to copy, then stitch the text back together. Although I believe this didn't work well in ~2010, it appears to work well today.
Test Plan: This mostly seems to work in Safari, Chrome, and Firefox. T12822 has some errata. I haven't tested touch events but am satisfied if the touch event story is anything better than "permanently destroys data".
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13161, T12822
Differential Revision: https://secure.phabricator.com/D20191
Summary:
Ref T13161. Ref T12822. Today, we use invisible Zero-Width Spaces to try to improve copy/paste behavior from Differential.
After D20188, we no longer need ZWS characters to avoid copying line numbers. Get rid of these secret invisible semantic ZWS characters completely.
This means that both the left-hand and right-hand side of diffs become copyable, which isn't desired. I'll fix that with a hundred thousand lines of Javascript in the next change: this is a step toward everything working better, but doesn't fix everything yet.
Test Plan:
- Grepped for `zws`, `grep -i zero | grep -i width`.
- Copied text out of Differential: got both sides of the diff (not ideal).
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13161, T12822
Differential Revision: https://secure.phabricator.com/D20189
Summary:
Ref T13161. Ref T12822. See PHI870. Long ago, the web was simple. You could leave your doors unlocked, you knew all your neighbors, crime hadn't been invented yet, and `<th>3</th>` was a perfectly fine way to render a line number cell containing the number "3".
But times have changed!
- In PHI870, this isn't good for screenreaders. We can't do much about this, so switch to `<td>`.
- In D19349 / T13105 and elsewhere, this `::after { content: attr(data-n); }` approach seems like the least bad general-purpose approach for preventing line numbers from being copied. Although Differential needs even more magic beyond this in the two-up view, this is likely good enough for the one-up view, and is consistent with other views (paste, harbormaster logs, general source display) where this technique is sufficient on its own.
The chance this breaks //something// is pretty much 100%, but we've got a week to figure out what it breaks. I couldn't find any issues immediately.
Test Plan:
- Created, edited, deleted inlines in 1-up and 2-up views.
- Replied, keyboard-navigated, keyboard-replied, drag-selected, poked and prodded everything.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13161, T12822
Differential Revision: https://secure.phabricator.com/D20188
Summary:
Depends on D20181. Depends on D20182. Fixes T3498. Ref T13161. My claim, at least, is that D20181 can be tweaked to be good enough to throw away this "feature" completely.
I think this feature was sort of a mistake, where the ease of access to `diff -bw` shaped behavior a very long time ago and then the train just ran a long way down the tracks in the same direction.
Test Plan: Grepped for `whitespace`, deleted almost everything. Poked around the UI a bit. I'm expecting the whitespace changes to get some more iteration this week so I not being hugely pedantic about testing this stuff exhaustively.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13161, T3498
Differential Revision: https://secure.phabricator.com/D20185
Summary:
Ref T13161. See PHI723. Our whitespace handling is based on whitespace flags like `diff -bw`, mostly just for historical reasons: long ago, the easiest way to minimize the visual impact of indentation changes was to literally use `diff -bw`.
However, this approach is very coarse and has a lot of problems, like detecting `"ab" -> "a b"` as "only a whitespace change" even though this is always semantic. It also causes problems in YAML, Python, etc. Over time, we've added a lot of stuff to mitigate the downsides to this approach.
We also no longer get any benefits from this approach being simple: we need faithful diffs as the authoritative source, and have to completely rebuild the diff to `diff -bw` it. In the UI, we have a "whitespace mode" flag. We have the "whitespace matters" configuration.
I think ReviewBoard generally has a better approach to indent depth changes than we do (see T13161) where it detects them and renders them in a minimal way with low visual impact. This is ultimately what we want: reduce visual clutter for depth-only changes, but preserve whitespace changes in strings, etc.
Move toward detecting and rendering indent depth changes. Followup work:
- These should get colorblind colors and the design can probably use a little more tweaking.
- The OneUp mode is okay, but could be improved.
- Whitespace mode can now be removed completely.
- I'm trying to handle tabs correctly, but since we currently mangle them into spaces today, it's hard to be sure I actually got it right.
Test Plan: {F6214084}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13161
Differential Revision: https://secure.phabricator.com/D20181
Summary:
Ref T13249. See PHI810. We currently show availability dots in some interfaces (timeline, mentions) but not others (typeheads/tokenizers).
They're potentially quite useful in tokenizers, e.g. when assigning tasks to someone or requesting reviews. Show them in more places.
(The actual rendering here isn't terribly clean, and it would be great to try to unify all these various behaviors some day.)
Test Plan:
{F6212044}
{F6212045}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13249
Differential Revision: https://secure.phabricator.com/D20173
Summary:
Ref T13249. See PHI1059. This allows "locked" in `maniphest.statuses` to specify that either "comments" are locked (current behavior, advisory, overridable by users with edit permission, e.g. for calming discussion on a contentious issue or putting a guard rail on things); or "edits" are locked (hard lock, only task owner can edit things).
Roughly, "comments" is a soft/advisory lock. "edits" is a hard/strict lock. (I think both types of locks have reasonable use cases, which is why I'm not just making locks stronger across the board.)
When "edits" are locked:
- The edit policy looks like "no one" to normal callers.
- In one special case, we sneak the real value through a back channel using PolicyCodex in the specific narrow case that you're editing the object. Otherwise, the policy selector control incorrectly switches to "No One".
- We also have to do a little more validation around applying a mixture of status + owner transactions that could leave the task uneditable.
For now, I'm allowing you to reassign a hard-locked task to someone else. If you get this wrong, we can end up in a state where no one can edit the task. If this is an issue, we could respond in various ways: prevent these edits; prevent assigning to disabled users; provide a `bin/task reassign`; uh maybe have a quorum convene?
Test Plan:
- Defined "Soft Locked" and "Hard Locked" statues.
- "Hard Locked" a task, hit errors (trying to unassign myself, trying to hard lock an unassigned task).
- Saw nice new policy guidance icon in header.
{F6210362}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13249
Differential Revision: https://secure.phabricator.com/D20165
Summary:
See PHI1073. Improve the UX here:
- When there are a small number of connected tasks, no changes.
- When there are too many total connected tasks, but not too many directly connected tasks, show hint text with a "View Standalone Graph" button to view more of the graph.
- When there are too many directly connected tasks, show better hint text with a "View Standalone Graph" button.
- Always show a "View Standalone Graph" option in the dropdown menu.
- Add a standalone view which works the same way but has a limit of 2,000.
- This view doesn't have "View Standalone Graph" links, since they'd just link back to the same page, but is basically the same otherwise.
- Increase the main page task limit from 100 to 200.
Test Plan:
Mobile View:
{F6210326}
Way too much stuff:
{F6210327}
New persistent link to the standalone page:
{F6210328}
Kind of too much stuff:
{F6210329}
Standalone view:
{F6210330}
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: 20after4
Differential Revision: https://secure.phabricator.com/D20164
Summary:
Ref T13249. See PHI774. When users follow an email login link ("Forgot password?", "Send Welcome Email", "Send a login link to your email address.", `bin/auth recover`), we send them to a password reset flow if an install uses passwords.
If an install does not use passwords, we previously dumped them unceremoniously into the {nav Settings > External Accounts} UI with no real guidance about what they were supposed to do. Since D20094 we do a slightly better job here in some cases. Continue improving this workflow.
This adds a page like "Reset Password" for "Hey, You Should Probably Link An Account, Here's Some Options".
Overall, this stuff is still pretty rough in a couple of areas that I imagine addressing in the future:
- When you finish linking, we still dump you back in Settings. At least we got you to link things. But better would be to return you here and say "great job, you're a pro".
- This UI can become a weird pile of buttons in certain configs and generally looks a little unintentional. This problem is shared among all the "linkable" providers, and the non-login link flow is also weird.
So: step forward, but more work to be done.
Test Plan: {F6211115}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13249
Differential Revision: https://secure.phabricator.com/D20170
Summary: Ref T13249. Poll for Duo updates in the background so we can automatically update the UI when the user clicks the mobile phone app button.
Test Plan: Hit a Duo gate, clicked "Approve" in the mobile app, saw the UI update immediately.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13249
Differential Revision: https://secure.phabricator.com/D20169
Summary:
Depends on D20140. Ref T13250. Currently, the top-level exception handler doesn't dump stacks because we might not be in debug mode, and we might double-extra-super fatal if we call `PhabricatorEnv:...` to try to figure out if we're in debug mode or not.
We can get around this by setting a flag on the Sink once we're able to confirm that we're in debug mode. Then it's okay for the top-level error handler to show traces.
There's still some small possibility that showing a trace could make us double-super-fatal since we have to call a little more code, but AphrontStackTraceView is pretty conservative about what it does and 99% of the time this is a huge improvement.
Test Plan: {F6205122}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13250
Differential Revision: https://secure.phabricator.com/D20142
Summary:
Depends on D20137. Ref T13250. Ref T12101. In versions of PHP beyond 7, various engine errors are gradually changing from internal fatals or internal errors to `Throwables`, a superclass of `Exception`.
This is generally a good change, but code written against PHP 5.x before `Throwable` was introduced may not catch these errors, even when the code is intended to be a top-level exception handler.
(The double-catch pattern here and elsewhere is because `Throwable` does not exist in older PHP, so `catch (Throwable $ex)` catches nothing. The `Exception $ex` clause catches everything in old PHP, the `Throwable $ex` clause catches everything in newer PHP.)
Generalize some `Exception` into `Throwable`.
Test Plan:
- Added a bogus function call to the rendering stack.
- Before change: got a blank page.
- After change: nice exception page.
{F6205012}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13250, T12101
Differential Revision: https://secure.phabricator.com/D20138
Summary:
Ref T13244. See PHI1059. When you lock a task, users who can edit the task can currently override the lock by using "Edit Task" if they confirm that they want to do this.
Mark these edits with an emblem, similar to the "MFA" and "Silent" emblems, so it's clear that they may have bent the rules.
Also, make the "MFA" and "Silent" emblems more easily visible.
Test Plan:
Edited a locked task, overrode the lock, got marked for it.
{F6195005}
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: aeiser
Maniphest Tasks: T13244
Differential Revision: https://secure.phabricator.com/D20131
Summary: Ref T13244. See PHI1052. Our error handling for Stripe errors isn't great right now. We can give users a bit more information, and a less jarring UI.
Test Plan:
Before (this is in developer mode, production doesn't get a stack trace):
{F6197394}
After:
{F6197397}
- Tried all the invalid test codes listed here: https://stripe.com/docs/testing#cards
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13244
Differential Revision: https://secure.phabricator.com/D20132
Summary:
Depends on D20122. Fixes T8029. Adds an "Approve User" action to the "Manage" page.
Users are normally approved from the "Approval Queue", but if you click into a user's profile to check them out in more detail it kind of dead ends you right now. I've occasionally hit this myself, and think this workflow is generally reasonable enough to support upstream.
Test Plan: {F6193742}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T8029
Differential Revision: https://secure.phabricator.com/D20123
Summary:
Depends on D20026. Ref T13222. Ref T13231. The primary change here is that we'll no longer send you an SMS if you hit an MFA gate without CSRF tokens.
Then there's a lot of support for genralizing into Duo (and other push factors, potentially), I'll annotate things inline.
Test Plan: Implemented Duo, elsewhere.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13231, T13222
Differential Revision: https://secure.phabricator.com/D20028
Summary:
Depends on D20016. Ref T920. This does nothing interesting on its own since the TOTP provider has no guidance/warnings, but landing it separately helps to simplify an upcoming SMS diff.
SMS will have these guidance messages:
- "Administrator: you haven't configured any mailer which can send SMS, like Twilio."
- "Administrator: SMS is weak."
- "User: you haven't configured a contact number."
Test Plan: {F6151283} {F6151284}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T920
Differential Revision: https://secure.phabricator.com/D20017
Summary: Depends on D19992. Ref T13222. If administrators provide a custom login message, show it on the login screen.
Test Plan:
{F6137930}
- Viewed login screen with and without a custom message.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13222
Differential Revision: https://secure.phabricator.com/D19994
Summary:
See PHI1023. Ref T7607. Occasionally, companies need their billing address (or some other custom text) to appear on invoices to satisfy process or compliance requirements.
Allow accounts to have a custom "Billing Name" and a custom "Billing Address" which appear on invoices.
Test Plan: {F6134707}
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T7607
Differential Revision: https://secure.phabricator.com/D19979
Summary: See PHI1017. This is a trivial fix even though these burnups are headed toward a grisly fate.
Test Plan: Moused over some January datapoints, saw "1" instead of "0".
Reviewers: amckinley
Reviewed By: amckinley
Differential Revision: https://secure.phabricator.com/D19967
