Commit graph

18 commits

Author SHA1 Message Date
Ed Sanders 52de8b76ec Always give references names. Ignore if used once.
This avoids problems when unnamed references were copy-pasted.

Knowing that key is always non-null simplifies a lot of logic
elsewhere.

Bug: 53365
Change-Id: I3a23123ae732d9583814d38dd880a0cdf691fd5d
2013-08-28 12:47:33 -07:00
Roan Kattouw c41f96cf6b Some basic async code in the initialization
Break setUpSurface into a bunch of parts that setTimeout() each other.
This breaks the initialization of the editor as a whole up into the
following phases:
0) Receive AJAX response, parse HTML
1) Build linear model data
2) Build DM tree
3) Build CE tree, CE DOM, create surface
4) Initialize surface, some UI initialization
5) Launch sanity check, remaining setup, unlock editor

This is a bit hacky right now, we'll probably want to refactor later.

ve.dm.InternalList.js:
* Allow construction without a dm.Document

ve.ui.Surface.js:
* Allow construction based on a dm.Document

Change-Id: Ibf48a7e85cd7376c8f6205ed165ff57e71e34c35
2013-07-01 13:02:10 -07:00
Ed Sanders 9df1a59818 Disable inspection of references with unknown contents
Ed & Roan:
 Disable editing of references of which we are unable to find the
 source (e.g. <ref name="x"> without a target, or when the target is
 currently nested in something we don't yet process such as inside a
 <references> block or a template).

Timo:
 Improve UI to not be a regular focusable node where the inspector just
 won't show up but add a not-allowed cursor and explanatory tooltip.

James:
 Fix messages to refer to VisualEditor instead of "the" VisualEditor.

Change-Id: Ib2bca092ce13c9187fa8b27ad6a6404cae02aea2
2013-06-27 20:34:32 -07:00
Trevor Parscal 0aac4c7e60 Reference insertion, new and existing
Objectives:

* Split reference dialog (at least for now) an edit and an insert dialog
* Add reference search widget for selecting an existing source, or
  choosing to add a new one
* Abstract reference names, don't allow editing them and generate them
  when needed
* When editing groups, move the internal item and update all references
  to it
* Resolve name conflicts when moving a reference to a new group by
  generating a new list key

Bonus:

* Add getNodeGroups method to internal list
* Add getUniqueListKey method to internal list
* Add destroy functionality to ce.node to release events and references

Bug: 49733
Change-Id: Ib244ff6ad9b4cee1decfd9b9e1d3d4e9cdcfb78c
2013-06-27 18:11:31 -07:00
Catrope 721f8e0443 Revert "ve.dm.Transaction: Implement newFromDocumentInsertion"
Broke reference insertion because it removed
newFromNodeReplacement(), which is still in use.

This reverts commit 1765e39b40

Change-Id: I043997715474ad4850329ff903eb7a8c61c8b453
2013-06-25 22:08:37 +00:00
Catrope 1765e39b40 ve.dm.Transaction: Implement newFromDocumentInsertion
This function builds a transaction that takes a document slice and
inserts it back into the document it came from, applying any changes
that were made.

This makes editing document slices simple:
    slicedDoc = doc.getDocumentSlice( captionNode );
    // Edit slicedDoc using a surface
    tx = ve.dm.Transaction.newFromDocumentInsertion( doc, captionNode, slicedDoc );
    surface.change( tx );

Specifically, newFromDocumentInsertion replaces the node's contents
with the document's contents (meaning any changes made to the node in
the meantime are lost). It also merges the stores internal lists
of the two documents and remaps indexes accordingly. This means editing
of references inside of references is supported.

This functionality is not specific to slices, and can also be used to
safely insert data from a paste buffer, with internal list data being
transplanted correctly.

ve.dm.MetaLinearData:
* Make merge( [ undefined, undefined, ... ] ) return undefined rather
  than [].

ve.dm.Document:
* In getDocumentSlice, store a pointer to the original dm.Document in
  the new one, and also store the length of the internal list. This
  allows us to figure out which internal list items the two documents
  have in common when we insert the modified slice back into the main
  document.
* In getMetadataReplace, optionally take the inserted metadata as a
  parameter, to allow for operations that insert both data and metadata.
  Per Ed's review, rewrite this function to return null rather than {}
  if no metadata needs to be replaced.

ve.dm.InternalList:
* Add method to merge two internal lists

ve.dm.Transaction:
* Remove newFromNodeReplacement and replace it with newFromDocumentInsertion.
* In pushReplace, optionally take the inserted metadata as a parameter.

Change-Id: I786ee7bad796aa54bc242993b4de3ad18ad0773e
2013-06-19 17:27:50 -07:00
Roan Kattouw 393925a868 Build the internalList linmod even if it's empty
Otherwise fun exceptions occur when you have a <references /> tag
with no <ref>s, for instance.

Also disregard the internalList in the data->DOM conversion, to prevent
a nasty interaction where the whitespace information on the last element
is considered invalid because it doesn't match the internalList's.

Plus test updates from hell because this touches ve.dm.example.data

Change-Id: I62881d9fc27fa081123856d1b35a6021af469271
2013-06-17 13:23:20 +01:00
Trevor Parscal 8039b1c2f8 Insert Reference
Objective:

* Allow opening reference dialog with arbitrary selection
* Auto-insert reference when selection is not a reference node

Changes:

ve.init.mw.ViewPageTarget.js
* Added reference button to toolbar

ve.init.Target.js
* Add getToolbarSubset so we can exclude the reference button from
  the toolbar in the reference dialog (nested references are not
  allowed).

ve.ui.MWReferenceDialog.js
* Stop storing referenceNode (not needed)
* Only store internalItem on open if there's a focused node that's a
  reference
* Use wrapper paragraph when creating a new reference
* Create new reference on dialog close if required

ve.dm.InternalList.js
* Major rewrite to support key less references.
* Add new method for creating a transaction to insert a new iternal
  item. Also returns the index of the new item to be passed to the
  reference node.

Change-Id: I839ae165c299248484ce93d4ab087318a95fbb94
2013-06-10 20:14:08 +01:00
Ed Sanders 1a86cb9c61 Preserve location of reference body within key
Previously we populated the reference body into all <ref> tags
with the same key. Now we store an internal attribute marking
which element originally had the data.

If that tag is deleted the body is moved to the first <ref> tag
with that name.

Change-Id: If9f12bfb699e6ce85bb8f7d2ea9e6df528610a3d
2013-06-10 02:54:26 +00:00
Ed Sanders 22d1908bd4 Update reference lists and inline numberings automatically.
The easy part is getting the correct numbers from the InternalList
and generating the ordered list HTML. The tricky part is connecting
up the events to make sure the renumberings/list generations are
triggered when required.

InternalList can emit an update event on document transaction, which
triggers the renumbering/relisting if any references have been
added or deleted during that transaction.

ve.ce.MWReferenceListNode also listens to changes on the
InternalListNode (i.e. changes to the contents of the references)
and always triggers a rebuild.

Change-Id: I1b48ef5240e433c3b314259aa68cde13841ea98b
2013-06-05 15:11:16 -07:00
Ed Sanders 2925966944 Store DM nodes in InternalList
Also keep items in the order they appear in the document
and grouped by group and key.

Additions and removals are triggered by the new root/unroot events.

Change-Id: Ia3e90ccfdab88f352b89992b90554e5f03ff9952
2013-06-03 22:10:07 +01:00
Ed Sanders c1136ca8e2 Add tests for ve.dm.InternalLists
Also fix clone method when no document supplied.

Change-Id: I7b24e8622049c6293fa0ef813696d5d91a901e75
2013-05-28 22:08:52 +01:00
Ed Sanders aa6eca10db Cleanup internalList method names and data stores
Rename some methods and erase the HTML data after conversion.

Change-Id: Ic7317db2c7693591fda4bea459631981a69003f3
2013-05-28 15:11:17 +01:00
Catrope c36df77e3f Make reference editing work
The only reason it doesn't save correctly right now is because Parsoid
doesn't serialize reference edits correctly.

Change-Id: Ia0f272c07cc28ee829372eb848f23aec99eb92f0
2013-05-25 18:06:57 +02:00
Catrope 238d68eb74 Merging and remapping of IVStores and InternalLists
Add merge() methods to IndexValueStore and InternalList, which merge
another store/list in to the current one and return a mapping
translating old indexes to new ones.

Also add functions that, given such a mapping, traverse a linear
model data array and remap store/list indexes using simple logic for
annotations and node type-specific functions for node attributes.

Change-Id: I1e90755ced1a87c190947c037cf151c4d17cf8b7
2013-05-25 11:33:35 +00:00
Catrope 6562b32aa7 Add getDocumentSlice
A document slice is a document built from a data slice of an existing
document. It's completely separate from the original document and has
its own store and internalList. The new document's data also contains
the entirety of the original document's internal list. It's possible
to create a document slice of data located inside the internal list,
in which case the resulting document will contain that data twice (one
mutable copy at the top level, and one immutable copy in the internal
list).

ve.dm.Document.js:
* Optionally take an internalList in the constructor. This allows us to
  create a document with a clone of an existing internalList rather than
  an empty one.
* Add edgeMetadata flag to getFullData()

ve.dm.IndexValueStore.js, ve.dm.InternalList.js:
* Make these classes cloneable

Change-Id: I93e06f764ace16aee9df941b07f8c2bff1a28e2b
2013-05-25 11:33:14 +00:00
Trevor Parscal 7233ea8f1b EventEmitter API cleanup
The EventEmitter API we inherited from Node.js and then bastardized was
getting awkward and cumbersome. The number of uses of ve.bind was getting
out of control, and removing events meant caching the bound method in a
property. Many of the "features" of EventEmitter wasn't even being used,
some causing overhead, others just causing bloat. This change cleans up
how EventEmitter is used throughout the codebase.

The new event emitter API includes:
* emit - identical to the previous API, no longer throws an error if you
  emit error without a handler
* once - identical to the previous API, still introduces a wrapper* on -
  compatible with the previous API but has some new features
* off - identical to removeListener in the previous API
* connect - very similar to addListenerMethods but doesn't wrap callbacks
  in closures anymore
* disconnect - new, basically the opposite of addListenerMethods

Another change that is made in this commit is mixing in rather than
inheriting from EventEmitter.

Finally, there are changes throughout the codebase anywhere
connect/disconnect could be used.

Change-Id: Ic3085d39172a8a719ce7f036690f673e59848d3a
2013-05-02 15:05:59 -07:00
Ed Sanders 6ad61d4ddb Add data model support for MediaWiki references
So far just read-only.

Bug: 39599
Change-Id: I6daff5c5969e5fdc871f8f346cf790b4302ae080
2013-04-23 10:17:42 +01:00