Summary:
Depends on D19348. Ref T13105. When copying text from Paste or Diffusion, we'd like to copy only source, not line numbers.
We currently accomplish this with zero-width spaces plus a trigger that fires on "copy" in Paste and Diffusion. This is quite gross.
In the new-style Harbormaster logs, we use an approach that seems slightly better: CSS psuedoelements.
This isn't a complete solution (see also PHI504 / T5032) but puts us in a slightly better place.
Use it in Paste/Files/Diffusion too.
This gives us good behavior in all browsers in Files and Paste.
This gives us good behavior in Chrome and Firefox in Diffusion. Safari will copy (but not visually select) blame information in Diffusion. I think we can live with that for now.
Test Plan: Selected and copy/pasted stuff in Diffusion, Files, and Paste. Got good behavior everywhere except Safari + Diffusion.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19349
Summary:
Depends on D19347. Ref T13105. See PHI565. The "highlight lines" behavior is interacting poorly with the new blame element in Diffusion.
Make the behavior a little simpler and hopefully more robust.
Test Plan:
- Clicked commit/revision links in Diffusion, saw the links get followed instead of the lines highlighted.
- Highlighted lines in Diffusion, saw just the line/code highlight instead of the whole thing.
- Highlighted lines in Paste and new-style Harbormaster build logs, saw consistent behavior.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19348
Summary: Depends on D19346. Ref PHI568. I love Javascript.
Test Plan:
- Viewed a revision.
- Dragged file tree view really wide.
- Scrolled document to the right.
- Toggled file tree off and on by pressing "f" twice.
- Before patch: file tree grew wider and wider after it was toggled.
- After patch: file tree stayed the same size after it was toggled.
- Dragged to various widths and reloaded to make sure the "sticky across reloads" behavior still works.
- Scrolled right, dragged the tree a bit, then reloaded and didn't see it flip out.
Reviewers: amckinley
Reviewed By: amckinley
Differential Revision: https://secure.phabricator.com/D19347
Summary:
Ref T13105. Previously, the "source code" view in Paste rendered on a brown/orange-ish background. I've been using this element in more contexts (Files, Diffusion) and removed the colored background to make text (particularly syntax-highlighted text) easier to read and reduce visual noise with the new blame colors.
In Diffusion the view is in a box with a white background so removing the background left us with white, but in Paste it's just directly on the page so the background was bleeding through. Instead, set it to white explicitly.
Test Plan: Viewed source files in Files, Diffusion and Paste; saw text on a white background.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19346
Summary:
See PHI568. If you make the file tree UI very wide so that the page generates a horizontal scrollbar and then scroll the page, the page content can paint underneath the menu.
The menu already has a z-index to make it render above the content, but doesn't actually have a background. Give it a background.
The "transparent" rule was added in D16346 but I don't see any reason why we actually need it there, so I think this probably won't break anything.
Test Plan: {F5518822}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120
Differential Revision: https://secure.phabricator.com/D19344
Summary:
Depends on D19342. Ref T12414. Ref T13120. This adds an EditEngine extension for editing Almanac properties.
The actual wire format is a little weird. Normally, we'd have a transaction for each property, but since you can pick any property names you want we can't really do that (we'd have to generate infinite transactions).
The transaction wire format anticipates that transactions may eventually get some kind of metadata -- each transaction looks like this:
```
{
"type": "title",
"value": "Example title"
}
```
...and we can add more keys there. For example, I could have made this transaction look like this:
```
{
"type": "property.set",
"almanac.property.key": "some-key",
"value": "some-value"
}
```
However, I don't want to just accept any possible key freely, and it might be a decent chunk of work to formalize this better. It also doesn't feel great.
I just built special transaction types intead, so you:
```
{
"type": "property.set",
"value": {
"some-key": "some-value",
...
}
}
```
Internally, we may generate more than one transaction as a result (if the "value" has more than one key).
This feels a bit more natural and is probably easier for clients to use anyway.
Test Plan: Set and deleted Service, Device and Binding properties via the API.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19343
Summary:
Depends on D19341. Ref T12414. Ref T13120.
- Fix a bug where default-valued properties didn't get rendered in grey as they're supposed to (as a hint that the value isn't customized).
- When resetting a builtin property won't do anything, visually disable the button as a hint.
- Allow Services to specify properties on their Bindings.
- Specify that repository bindings have a "protocol" property, so it becomes an explicit thing in the UI. Previously, you had to read the documentation to figure this out.
- When editing bindings, use the EditField and its configuration if possible. This turns the "Protocol" property into a dropdown in the UI where you select between "http", "https" and "ssh".
- Give the "protocol" binding a smart default based on the port number of the corresponding interface.
Test Plan:
- Viewed properties on Services, Devices and Bindings.
- Saw them render sensibly, and grey out + grey button when a builtin value has a default setting.
- Saw "Protocol" appear as a default property on repository cluster bindings and get a smart value.
- Edited "protocol", got a nice dropdown.
{F5518791}
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19342
Summary:
Depends on D19340. Ref T12414. Ref T13120. See T12414 for some discussion about direction here.
Since I think retaining "enabled/disabled" as a simple flag is reasonable, expose it via the API for readers and writers.
Also expose binding properties.
Test Plan:
- Searched for bindings and properties with "alamanc.binding.search".
- Enabled and disabled bindings with "almanac.binding.edit".
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19341
Summary:
Depends on D19338. Ref T13120. Ref T12414. These are the last of the new API methods.
This stuff still doesn't work:
- You can't actually enable/disable bindings yet. I want to take a look at the use cases and consider changing "disabled" to "status", or providing a different way to solve the problem.
- You can't edit properties via the API. I expect to enable this for all `AlmanacPropertyInterface` objects with an extension in a future change.
Test Plan:
- Searched for bindings via API.
- Viewed binding web UI for API methods.
- Created bindings via API.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19340
Summary: Depends on D19337. Ref T13120. Ref T12414. These are slightly more substantive than namespace/network, but pretty much standard fare.
Test Plan:
- Searched for interfaces with "almanac.interface.search".
- Created and edited interfaces with "almanac.interface.edit".
- Created and edited interfaces with web UI since some stuff got tweaked.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19338
Summary: Depends on D19336. Ref T13120. Ref T12414. These are simple, straightforward, and uninteresting.
Test Plan:
- Searched for namespaces with "almanac.namespace.search".
- Created and edited namespaces with "almanac.namespace.edit".
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19337
Summary: Depends on D19335. Ref T13120. Ref T12414. There are many good ways to spell "almanac", but stick with convention here.
Test Plan: (O_O)
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19336
Summary: Depends on D19334. Ref T13120. Ref T12414. These are pretty straightforward, but no one really has a use case for them anyway today so they're primarily just for completeness.
Test Plan:
- Queried networks with `almanac.network.search`.
- Created and edited networks with `almanac.network.edit`.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19335
Summary:
Depends on D19329. Ref T13120. Ref T12414. Recent changes have mostly modularized Almanac transactions, but the "property" transactions remained written in an older style with the logic on the Editor/Transaction classes.
This moves them to modern modular transactions. These end up being a little bit copy-pastey, but it doesn't feel too terribly bad.
Test Plan: Created, edited, and deleted properties on services, devices and bindings. Grepped for removed constants.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19334
Summary:
Depends on D19328. Ref T13120. Ref T12414.
Prior work has left us with just a NAME transaction here, which is straightforward to modularize.
Test Plan:
- Created and renamed devices.
- Tried to set no name, a bad name, a duplicate name (got errors).
- Tried to create/rename into a namespace I could not edit (got an error).
- Grepped for `AlmanacDeviceTransaction::`.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19329
Summary:
Depends on D19325. Ref T13120. Ref T12414.
This no longer has any callers in the upstream or in Phacility support libraries, so get rid of it.
This will make modularizing Device transactions significantly easier, since the other transactions are reasonable, normal sorts of transactions.
For existing devices, this leaves some "author edited this object." transactions in the log. I might just leave those since they aren't really hurting anything, or maybe I'll clean them up or hide them later once I have more confidence that these changes are stable.
Test Plan: Grepped for `TYPE_INTERFACE` and `AlmanacDeviceTransaction`, found no callsites.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19328
Summary:
Depends on D19324. Ref T13120. Ref T12414.
This moves "Destroy Interface" to use Interface transactions instead of Device transactions, so we can ultimately get rid of the complex and difficult-to-modernize `AlmanacDeviceTransaction::TYPE_INTERFACE`.
This transaction is a bit weird since it makes the interface delete itself, but this should work OK for now. At some point in the future I'd probably want to change this into more of a "disable" action, but I don't think we face any immediate peril by retaining this behavior for now.
Test Plan:
- Destroyed interfaces on devices using the web UI, saw them vanish.
- Ran daemons, nothing fataled/exploded even though the transaction is weird and destroys the object it affects.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19325
Summary:
Depends on D19323. Ref T13120. Ref T12414.
Move editing to modern stuff and fix some implementation errors from D19323 (mostly copy/paste stuff).
Test Plan:
- Created and edited interfaces.
- Tried to create/edit an interface with a bogus/empty address/port, got errors.
- Tried to create an interface on a bogus device, got an error.
- Tried to create an interface on a device I could not edit, got an error.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19324
Summary:
Depends on D19322. Ref T13120. Ref T12414.
Currently, `AlmanacDevice` has a bit of a beast of a `TYPE_INTERFACE` transaction that fully creates a complex Interface object. This isn't very flexible or consistent, and Interfaces are complex enough to reasonably have their own object behaviors (for example, they have their own PHIDs).
The complexity of this transaction makes modularizing `AlmanacDevice` transactions tricky. To simplify this, move Interface toward having its own set of normal transactions.
This change just adds some reasonable-looking transactions; it doesn't actually hook them up in the UI or make them reachable. I'll test that they actually work as I swap the UI over.
We may also have some code using the `TYPE_INTERFACE` transaction in Phacility support stuff, so that may need to wait a week to actually phase out.
Test Plan: Ran `bin/storage upgrade` and `arc liberate`. This code isn't reachable yet.
Reviewers: amckinley
Reviewed By: amckinley
Subscribers: PHID-OPKG-gm6ozazyms6q6i22gyam
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19323
Summary: Depends on D19321. Ref T13120. Ref T12414. Move transactions for Almanac Networks (just "name") to ModularTransactions.
Test Plan:
- Created a new network.
- Renamed a network.
- Tried to create a network with no name (got an error).
- Grepped for `AlmanacNetworkTransaction::`.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19322
Summary: Depends on D19320. Ref T13120. Ref T12414. Move transactions for Almanac Bindings to ModularTransactions.
Test Plan:
- Created a new binding.
- Tried to create a duplicate binding, got an error.
- Edited a binding to rebind it to a different device.
- Disabled and enabled bindings.
- Grepped for `AlmanacBindingTransaction::` constants.
When a binding is created, it currently renders a bad "changed the interface from ??? to X" transaction. This is because creation isn't currently using EditEngine. I plan to swap it shortly, which will turn this into a real "Create" transaction and fix the issue.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19321
Summary: Depends on D19318. Ref T13120. Ref T12414. Move transactions for Almanac Namespaces ("name" is the only meaningful one) to ModularTransactions.
Test Plan:
- Created a new namespace.
- Edited a namespace.
- Tried to choose no name, an invalid name, a duplicate name, and a name in a namespace I can't edit; got appropriate errors.
- Grepped for `AlmanacNamespaceTransaction::TYPE_NAME`.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19320
Summary:
Depends on D19317. Ref T13120. Ref T12414. See PHI145. See PHI473.
This adds a Conduit-only "type" transaction for Almanac services. This is very similar to the approach in D18849 for Drydock blueprints.
Test Plan:
- Tried to create an empty service via "almanac.service.edit", was told to pick a type.
- Tried to pick a bad type, was told to pick a good type.
- Created a new Almanac service via "almanac.service.edit".
- Tried to edit the service to change the type, wasn't allowed to.
- Created and edited via the web UI, nothing changed from before.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19318
Summary:
Ref T13120. Ref T12414. See PHI145. See PHI473. This partially modernizes AlmanacService transactions by moving them to ModularTransactions.
This isn't complete because the "update property" and "remove property" transactions aren't modularized. They still //work//, since the parent Editor implements them, but they no longer render properly on the timeline since the `Transaction` object no longer has rendering logic for them.
Tentatively, I'm going to try to convert the rest of the Almanac objects and then modularize those transactions. (Currently, all of Binding, Device, Namespace and Service support properties, although they can only actually be edited on Service, Device and Binding.)
If that turns out to be really tricky for some reason I can just copy/paste the timeline rendering for now, but I think it won't be too hard.
Test Plan:
- Created and edited Services.
- Tried to create a service with: a bad name, no name, a name which put it in a namespace I can't edit (got errors in all cases).
- Edited and removed properties. The edits worked, the timeline just renders a generic story now ('X edited this object (transaction type "almanac:property:update").').
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19317
Summary:
Before:
```
$ ./config set phabricator.base-uri local.phacility.com:8080
Usage Exception: Config option 'http://' is invalid. The URI must start with https://' or 'phabricator.base-uri'.
```
After:
```
$ ./config set phabricator.base-uri local.phacility.com:8080
Usage Exception: Config option 'phabricator.base-uri' is invalid. The URI must start with http://' or 'https://'.
```
Test Plan: See above
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D19330
Summary: Ref T13118. The first fix there fixed Safari, but made Chrome weird. Try this?
Test Plan: Viewed a code block with `name=...` in Safari, Firefox and Chrome and saw consistent display without weird wrappping.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13118
Differential Revision: https://secure.phabricator.com/D19319
Summary:
Depends on D19315. Ref T13120. Ref T12414. See PHI145. See PHI473. I want to move Almanac services to ModularTransactions but ran into this old piece of dead/unused code along the way.
Long ago, Almanac services could be individually "locked", but this didn't really work out very well. It was replaced by "Can Manage Cluster Services" in D15339 and prior changes, but not all of the old "Lock" code got cleaned up.
I don't expect to restore this feature, so clean it up now.
Test Plan:
- Grepped for `AlmanacServiceTransaction::TYPE_LOCK`, `TYPE_LOCK`, etc.
- Grepped for `updateServiceLock()`, no callsites.
Reviewers: amckinley
Reviewed By: amckinley
Maniphest Tasks: T13120, T12414
Differential Revision: https://secure.phabricator.com/D19316
Summary:
See T13120. See T12414. See PHI145. See PHI473. Almanac services require a type before they can do anything, and EditEngine currently builds one with no type. We then fatal when trying to do mundane things like generate documentation.
Instead, build a generic but complete Service for documentation generation in the web UI. This is similar to the previous Drydock Blueprint change from D18849 (or some earlier diff in that series).
(You still probably can't use this method to //create// a service; I'll fix that in the next change.)
Test Plan:
- Viewed "almanac.service.edit" in the web UI.
- Before: immediate fatal ("No Almanac service type "" exists!").
- After: Page works. No claims about the method doing anything useful.
Reviewers: amckinley
Reviewed By: amckinley
Differential Revision: https://secure.phabricator.com/D19315
Summary:
Depends on D19313. Ref T13105. Fixes T13015. We lost the coloration for ages in the switch to Document Engine.
Restore it, and use a wider range of colors to make the information more clear.
Test Plan: Viewed some blame, saw a nice explosion of bright colors. This is a cornerstone of good design.
Maniphest Tasks: T13105, T13015
Differential Revision: https://secure.phabricator.com/D19314
Summary:
Depends on D19312. Ref T13105. For readability, render only one link for each contiguous block of changes.
Also make the actual rendering logic a little more defensible.
Test Plan: Viewed some files with blame, saw one render per chunk instead of one per line.
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19313
Summary: Depends on D19311. Ref T13105. Currently, blame only renders on the initial request. Instead, redraw blame after swapping views.
Test Plan: Swapped from "Source -> Hexdump -> Source" and "Hexdump -> Source". Saw blame on source in all cases.
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19312
Summary: Depends on D19310. Ref T13105. The "meta" value was not populating correctly because this used `phutil_tag()`.
Test Plan: Will verify on `secure`.
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19311
Summary: Ref T13105. The line linker behavior currently has trouble identifying the line number when blame is active. Improve this, albeit not the most cleanly.
Test Plan: Selected lines with blame on.
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19310
Summary: Ref T13105. This needs refinement but blame sort of works again, now.
Test Plan: Viewed files in Diffusion and Files; saw blame in Diffusion when viewing in source mode.
Reviewers: mydeveloperday
Reviewed By: mydeveloperday
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19309
Summary: Ref T13105. Ref T13047. This makes symbol indexes work with DocumentEngine in Files, and restores support in Diffusion.
Test Plan: Command-clicked stuff, got taken to the symbol index with reasonable metadata in Diffusion, Differential and Files.
Reviewers: mydeveloperday
Reviewed By: mydeveloperday
Maniphest Tasks: T13105, T13047
Differential Revision: https://secure.phabricator.com/D19307
Summary: Ref T13105. See also T7895. When users render very large files as source via DocumentEngine, skip highlighting.
Test Plan: Fiddled with the limit, viewed files, saw highlighting degrade.
Reviewers: mydeveloperday
Reviewed By: mydeveloperday
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19306
Summary:
Ref T13105. Fixes some issues with line linking and highlighting under DocumentEngine:
- Adding `$1-3` to the URI didn't work correctly with query parameters.
- Reading `$1-3` from the URI didn't work correctly because Diffusion parses them slightly abnormally.
Test Plan: Clicked/dragged lines to select them. Observed URI. Reloaded page, got the right selection.
Reviewers: mydeveloperday
Reviewed By: mydeveloperday
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19305
Summary:
Ref T13105. This breaks about 9,000 features but moves Diffusion to DocumentEngine for rendering. See T13105 for a more complete list of all the broken stuff.
But you can't bake a software without breaking all the features every time you make a change, right?
Test Plan: Viewed various files in Diffusion, used DocumentEngine features like highlighting and rendering engine selection.
Reviewers: mydeveloperday
Reviewed By: mydeveloperday
Subscribers: mydeveloperday
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19302
Summary:
Ref T13105. This separates document rendering from the Controllers which trigger it so it can be reused elsewhere (notably, in Diffusion).
This shouldn't cause any application behavior to change, it just pulls the rendering logic out so it can be reused elsewhere.
Test Plan: Viewed various types of files in Files; toggled rendering, highlighting, and encoding.
Reviewers: mydeveloperday
Reviewed By: mydeveloperday
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19301
Summary: Ref T13105. Given that we now load blame with AJAX, it's not clear that there's any benefit to disabling it. This would also interact oddly with the document engine.
Test Plan: Viewed files in Diffusion, no longer saw blame-related options.
Reviewers: mydeveloperday
Reviewed By: mydeveloperday
Maniphest Tasks: T13105
Differential Revision: https://secure.phabricator.com/D19300
Summary: This reverts D18524. See that revision for discussion.
Test Plan: Viewed home menu, saw application names as menu items.
Differential Revision: https://secure.phabricator.com/D19308
Summary: Fixes T13119. Ref T13120. This isn't the world's most elegant patch, but restores the debugging version of this view to service.
Test Plan: Viewed debugging phage (at `/typeahead/class/`). Used the actual proxy (by changing a datasource custom field from the comment area).
Maniphest Tasks: T13120, T13119
Differential Revision: https://secure.phabricator.com/D19304
Summary: Fixes T13118. Ref T13120. This construction is a little odd; I'm not entirely sure why Safari is doing what it's doing, but this appears to fix it.
Test Plan: Viewed blocks like those in T13118 in Safari. Before the patch, weird last-letter wrapping. After the patch, sensible behavior.
Maniphest Tasks: T13118, T13120
Differential Revision: https://secure.phabricator.com/D19303
Summary:
Depends on D19296. Ref T13110.
- Remove the "Large Changesets" documentation since we now degrade very large changesets and I don't have any evidence that anyone has ever tried to follow any of the recommendations in this document.
- Remove references to it.
- When an older revision doesn't have denormalized size information on the Revision object itself, don't render a scale element (instead of rendering a bogus one).
- Try to improve terminology consistency around "Large Change" (100-1000 files) vs "Very Large Change" (1000+ files) vs "Enormous Change" (too large to hold in memory).
Test Plan: Viewed revisions; grepped for documentation.
Maniphest Tasks: T13110
Differential Revision: https://secure.phabricator.com/D19298
Summary: Depends on D19295. Ref T13110. Degrade the review UX when users try to interact with changes which are too large to receive human review.
Test Plan: Reduced the "very large" limit, browsed some changes, saw various elements degrade.
Maniphest Tasks: T13110
Differential Revision: https://secure.phabricator.com/D19296
Summary: Ref T13110. Installs have various reasons for sending unreviewable changes (changes where the text of the change will never be reviewed by a human) through Differential anyway. Prepare for accommodating this more gracefully by building a standalone changeset list page which paginates the changesets.
Test Plan: Clicked the new "Changeset List" button on a revision, was taken to a separate page.
Maniphest Tasks: T13110
Differential Revision: https://secure.phabricator.com/D19295
Summary: Ref T13110. See PHI230. Show revision sizes on a roughly logarithmic scale from 1-7 stars. See D16322 for theorycrafting on this element.
Test Plan: Looked at some revisions, saw plausible-looking size markers.
Maniphest Tasks: T13110
Differential Revision: https://secure.phabricator.com/D19294
Summary:
See PHI489. Ref T13110. At least for now, this just shows "..." at the end since you can click the revision to see the whole list anyway.
Also remove the older-style external Handle passing in favor of lazy construction via HandlePool.
Test Plan: Viewed revisions, fiddled with the 7 limit, got sensible-seeming "..." behavior.
Maniphest Tasks: T13110
Differential Revision: https://secure.phabricator.com/D19293
