Objective:
Generalize the shield and phantom magic, so we can use it for pretty much
any node we like. Usually this will be used with generated content nodes,
but also with aliens (of course) and possible other stuff in the future.
Bonus:
Also fixes a bug in DM that would crash VE when you selected to the end
and hit backspace.
Changes:
*.php
* Added links to files
aliens.html
* Added attributes to aliens to make them aliens again
ve.ce.AlienNode.js
* Moved shield and phantom functionality to ve.ce.ProtectedNode
ve.ce.AlienNode.js, ve.ce.MWReferenceListNode.js,
ve.ce.MWReferenceNode.js, ve.ce.MWTemplateNode.js
* Mixed in ve.ce.ProtectedNode
ve.ce.Node.css
* Reorganized styles and updated class names
* Added simple light blue hover with outline (using inset box shadow) for
protected nodes, same style as before for aliens
ve.ce.Surface.css
* Moved phantom styles to ve.ce.Node.css
ve.ce.BranchNode.js
* Moved call to setLive(false) to happen before detach() so that the
surface object is still available and events can be disconnected
ve.ce.BranchNode.js, ve.ce.Document.js, ve.ce.js, ve.ce.Surface.js, ve.ce.SurfaceObserver.js
* Adjusted CSS class names
ve.ce.Node.js
* Moved shield template to ve.ce.ProtectedNode
ve.ce.ProtectedNode.js
* New class, mix into another class to protect it from editing
ve.ce.RelocatableNode.js
* Renamed temporary surface property to relocatingSurface to avoid
confusion when debugging
ve.ce.Surface.js
* Moved phantom template to ve.ce.ProtectedNode
ve.dm.Transaction.js
* Fixed bug where most of the internal list was being deleted when the
end of the document was selected and the user pressed backspace
Change-Id: I2468b16e1ba6785ad298e38190e33493135719c3
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
Just like ve.dm.Model is a common base class for dm.Node, dm.Annotation
and dm.MetaItem.
ce.View abstracts the this.model and this.$ behavior, including liveness,
whitelisted HTML attribute rendering and adding a back reference in
.data(). The back reference has been renamed from .data( 'node' ) to
the more generic .data( 'view' ).
At this point this means ce.Annotation is just a shell around ce.View
(except where it defaults to a span rather than a div), but that could
change in the future.
Change-Id: I0eef5b80718e0b0fcd3f8bba096b452f0bb680d0
Created an IndexValueStore class which can store any object and return
an integer index to its hash map.
Linear data is now stored in ve.dm.LinearData instances. Two subclasses
for element and meta data contain methods specific to those data types
(ElementLinearData and MetaLinearData).
The static methods in ve.dm.Document that inspected data at a given
offset are now instance methods of ve.dm.ElementLinearData.
AnnotationSets (which are no longer OrderedHashSets) have been moved
to /dm and also have to be instantiated with a pointer the store.
Bug: 46320
Change-Id: I249a5d48726093d1cb3e36351893f4bff85f52e2
Also removed a few redundant headings in class documentation
comments. There is already an @class and it looks a bit odd in
the generated pages:
<h2>TextString</h2>
<p>TextString</p>
<p>This class provides a ...</p>
Change-Id: Ie311c6993ed02e79272dbde71f6a1bc252ef3037
* Document them consistently between secetions Inheritance and
Static Properties under their own (new) section Events.
* Removed any quotes or brackets around the event name in existing
@emit annotations
Search: @emit.*['"{}(){}]
* For every call to this.emit() anywhere, added @emits.
* Fixed all warnings for references to undefined events
(introduced as a result of the previous point).
Event handler parameter documented based on the emit() call
and actual handlers using the event. Usually the latter is
more elaborate.
* Extend coverage of jQuery as needed
(copied from mwcore/maintenance/jsduck/external.js
written by me, hereby implicitly and explicitly released under MIT).
Specifics
* ve.ce.Surface#onContentChange: Fixed type of range from Object to ve.Range.
* ve.ce.SurfaceObserver#poll: Fix syntax for code from {} to `backticks`.
* ve.ui.Toolbar#onContextChange: Doesn't actually emit "clearState" event.
Removed #onClearState in Tool, ButtonTool and DropdownTool.
Bug: 45872
Change-Id: Id879aa769b2c72d86a0322e75dddeb868211ce28
Add a static.name property to ce nodes and make sure both ce
and dm nodes always use the static.name property in constructors
and registration calls.
The result of this is that any given node type should now only
appear once in the code as a string.
Bug: 45701
Change-Id: Ibf31de16ab28ad58209c1443cd74f93dda278998
Resolves a TODO related to the paste target div.
VisualEditor.php
* Added link to ve.Surface.css
ve.Surface.js
* Cleaned up initialization of .ve-surface element
* Removed float clearing div (see ve.Surface.css)
* Removed paste div (moved to ve.ce.Surface)
ve.Surface.css
* Added rule which adds an ":after" element to handle clearing floats
ve.ce.Surface.js
* Cleaned up initialization of DOM elements
* Added paste target div
* Replaced paste element selectors with direct references to this.$pasteTarget
ve.ce.Surface.css
* Changed paste div styles to use a namespaced class instead of a generic ID
demos/ve/index.php
* Added link to ve.Surface.css
Change-Id: Ib93d45ac82ae643fc8e659f5a063c02a8ddacdde
* Made method descriptions imperative: "Do this" rather than "Does this"
* Changed use of "this object" to "the object" in method documentation
* Added missing documentation
* Fixed incorrect documentation
* Fixed incorrect debug method names (as in those VeDmClassName tags we add to functions so they make sense when dumped into in the console)
* Normalized use of package names throughout
* Normalized class descriptions
* Removed incorrect @abstract tags
* Added missing @method tags
* Lots of other minor cleanup
Change-Id: I4ea66a2dd107613e2ea3a5f56ff54d675d72957e
See CODING.md for how to run it.
Mistakes fixed:
* Warning: Unknown type function
-> Function
* Warning: Unknown type DOMElement
-> HTMLElement
* Warning: Unknown type DOM Node
-> HTMLElement
* Warning: Unknown type Integer
-> Mixed
* Warning: Unknown type Command
-> ve.Command
* Warning: Unknown type any
-> number
* Warning: Unknown type ve.Transaction
-> ve.dm.Transaction
* Warning: Unknown type ve.dm.AnnotationSet
-> ve.AnnotationSet
* Warning: Unknown type false
-> boolean
* Warning: Unknown type ve.dm.AlienNode
ve.dm doesn't have a generic AlienNode like ve.ce
-> Unknown type ve.dm.AlienInlineNode|ve.dm.AlienBlockNode
* Warning: Unknown type ve.ve.Surface
-> ve.ce.Surface
* ve.example.lookupNode:
-> Last @param should be @return
* ve.dm.Transaction.prototype.pushReplace:
-> @param {Array] should be @param {Array}
* Warning: ve.BranchNode.js:27: {@link ve.Node#hasChildren} links to non-existing member
-> (removed)
* Warning: ve.LeafNode.js:21: {@link ve.Node#hasChildren} links to non-existing member
-> (removed)
Differences fixed:
* Variadic arguments are like @param {Type...} [name]
instead of @param {Type} [name...]
* Convert all file headers from /** to /*! because JSDuck tries
to parse all /** blocks and fails to parse with all sorts of
errors for "Global property", "Unnamed property", and
"Duplicate property".
Find: \/\*\*([^@]+)(@copyright)
Replace: /*!$1$2
* Indented blocks are considered code examples.
A few methods had documentation with numbered lists that were
indented, which have now been updated to not be intended.
* The free-form text descriptions are parsed with Markdown,
which requires lists to be separated from paragraphs by an
empty line.
And we should use `backticks` instead of {braces} for inline
code in text paragraphs.
* Doc blocks for classes and their constructor have to be
in the correct order (@constructor, @param, @return must be
before @class, @abstract, @extends etc.)
* `@extends Class` must not have Class {wrapped}
* @throws must start with a {Type}
* @example means something else. It is used for an inline demo
iframe, not code block. For that simply indent with spaces.
* @member means something else.
Non-function properties are marked with @property, not @member.
* To create a link to a class or member, in most cases the name
is enough to create a link. E.g. Foo, Foo.bar, Foo.bar#quux,
where a hash stands for "instance member", so Foo.bar#quux,
links to Foo.bar.prototype.quux (the is not supported, as
"prototype" is considered an implementation detail, it only
indexes class name and method name).
If the magic linker doesn't work for some case, the
verbose syntax is {@link #target label}.
* @property can't have sub-properties (nested @param and @return
values are supported, only @static @property can't be nested).
We only have one case of this, which can be worked around by
moving those in a new virtual class. The code is unaltered
(only moved down so that it isn't with the scope of the main
@class block). ve.dm.TransactionProcessor.processors.
New:
* @mixins: Classes mixed into the current class.
* @event: Events that can be emitted by a class. These are also
inherited by subclasses. (+ @param, @return and @preventable).
So ve.Node#event-attach is inherited to ve.dm.BreakNode,
just like @method is.
* @singleton: Plain objects such as ve, ve.dm, ve.ce were missing
documentation causing a tree error. Documented those as a
JSDuck singleton, which they but just weren't documented yet.
NB: Members of @singleton don't need @static (if present,
triggers a compiler warning).
* @chainable: Shorthand for "@return this". We were using
"@return {classname}" which is ambiguous (returns the same
instance or another instance?), @chainable is specifically
for "@return this". Creates proper labels in the generated
HTML pages.
Removed:
* @mixin: (not to be confused with @mixins). Not supported by
JSDuck. Every class is standalone anyway. Where needed marked
them @class + @abstract instead.
Change-Id: I6a7c9e8ee8f995731bc205d666167874eb2ebe23
Moved annotation rendering from ce.Textnode into the new
ce.ContentBranchNode class. This allows us to render annotations that
span across multiple nodes.
* Add ce.ContentBranchNode, inheriting ce.BranchNode
* Make ce.{Paragraph,Heading,Preformatted}Node inherit ce.ContentBranchNode
* Made ce.ContentBranchNode render its child nodes with anntations,
using .getAnnotatedHtml() on the child nodes
* Put a default implementation for .getAnnotatedHtml() in ce.LeafNode
* Override this in ce.TextNode to do escaping and whitespace handling
* Removed rendering code from ce.TextNode (this.$ is now unused there)
* Removed ce.TextNode.onUpdate() and ce.BranchNode.clean(), now unneeded
* Have ce.BranchNode propagate update events from children, so
ce.ContentBranchNode can rerender when its children change
* Update tests, add test case for escaping of &<>'"
Change-Id: I4600e984b287c6ff9267f4281d2f09bab9e1ad95
This changeset introduces new variable property of ve.ce.Node called "live", which stores information whether or not given node is attached to the live DOM. When the value of this property changes event "live" is called.
Change-Id: I6d0ce923c25ff2c4015914f367582c9a15e62c65
When using jQuery insertBefore and insertAfter make sure to pass as a parameter jQuery selection of only one element (first for insertBefore and last for insertAfter).
Change-Id: Id469ed775642ab5be8e274ab3cb7730899e9487a
* Added documentation for ve.AnnotationSet
* Replaced uses of "// Inheritance" with "// parent Constructor"
* Added "// Mixin constructor" where needed
* Added missing section comments like "/* Static Methods */"
* Cleaned up excessive newlines (matching /\n\n\n/g)
* Put unnecessarily multi-line statements on a single line
Change-Id: I2c9b47ba296f7dd3c9cc2985581fbcefd6d76325
* Commands for Sublime:
Find*: "(\* @[a-z]+) ([^{].*) \{(.*)\}"
Replace: "$1 {$3} $2"
Save all && Close all
Find: " function("
Replace: " function ("
Save all && Close all
Find: "Intialization"
Replace: "Initialization"
Save all && Close all
* Consistent use of types (documented in CODING.rm):
- Merged {Integer} into {Number}.
- Merged {DOM Node} into {DOMElement}.
* Remove work-around /*jshint newcap: false */ from ve.js
Calling Object() as a function to to use the internal
toObject no longer throws a newcap warning in JSHint.
It only does that normal functions now .
(e.g. var a = Cap(); or var a = new uncap();)
* Add missing annotations (@static, @method, ..).
* Remove unused variables
* Remove null-assignments to variables that should just be
undefined. There's a few variables explicitly set to null
whereas they are set a few lines under and not used otherwise
(e.g. 'tx' in ve.ce.Surface.prototype.onPaste)
Change-Id: I0721a08f8ecd93c25595aedaa1aadb0e08b83799
* For the most common case:
- replace ve.extendClass with ve.inheritClass (chose slightly
different names to detect usage of the old/new one, and I
like 'inherit' better).
- move it up to below the constructor, see doc block for why.
* Cases where more than 2 arguments were passed to
ve.extendClass are handled differently depending on the case.
In case of a longer inheritance tree, the other arguments
could be omitted (like in "ve.ce.FooBar, ve.FooBar,
ve.Bar". ve.ce.FooBar only needs to inherit from ve.FooBar,
because ve.ce.FooBar inherits from ve.Bar).
In the case of where it previously had two mixins with
ve.extendClass(), either one becomes inheritClass and one
a mixin, both to mixinClass().
No visible changes should come from this commit as the
instances still all have the same visible properties in the
end. No more or less than before.
* Misc.:
- Be consistent in calling parent constructors in the
same order as the inheritance.
- Add missing @extends and @param documentation.
- Replace invalid {Integer} type hint with {Number}.
- Consistent doc comments order:
@class, @abstract, @constructor, @extends, @params.
- Fix indentation errors
A fairly common mistake was a superfluous space before the
identifier on the assignment line directly below the
documentation comment.
$ ack "^ [^*]" --js modules/ve
- Typo "Inhertiance" -> "Inheritance".
- Replacing the other confusing comment "Inheritance" (inside
the constructor) with "Parent constructor".
- Add missing @abstract for ve.ui.Tool.
- Corrected ve.FormatDropdownTool to ve.ui.FormatDropdownTool.js
- Add function names to all @constructor functions. Now that we
have inheritance it is important and useful to have these
functions not be anonymous.
Example of debug shot: http://cl.ly/image/1j3c160w3D45
Makes the difference between
< documentNode;
> ve_dm_DocumentNode
...
: ve_dm_BranchNode
...
: ve_dm_Node
...
: ve_dm_Node
...
: Object
...
without names (current situation):
< documentNode;
> Object
...
: Object
...
: Object
...
: Object
...
: Object
...
though before this commit, it really looks like this
(flattened since ve.extendClass really did a mixin):
< documentNode;
> Object
...
...
...
Pattern in Sublime (case-sensitive) to find nameless
constructor functions:
"^ve\..*\.([A-Z])([^\.]+) = function \("
Change-Id: Iab763954fb8cf375900d7a9a92dec1c755d5407e
* Separated DOM changes from creation of elements
* Always using parsing for element creation with known attributes
* Always using attr or addClass for variable attributes
Change-Id: Id101f56594014786892d382d06c658f416224a9c
In current implementation ve.ce.TextNode can be represented by more then one DOM node (TEXT_NODE and or ELEMENT_NODE) - for instance "Lorem <b>Ipsum</b> est" (TEXT, ELEMENT, TEXT).
Change-Id: I6530cbf1273ad1b1de3599c3eb929eb7abc2d59e
The error occurred after pressing backspace in a paragraph that
contained an alienInline node (or other inline node). It happened
because ve.ce.BranchNode.clean() called this.$.empty(), which destroyed
all element data in the paragraph's children, including the
.data('node') property which associates the DOM node with the CE tree
node. Use .detach() instead.
Change-Id: I563c936a706a1d1711e6333404c6ca8e6ebf8eeb
* Restricting "camelcase":
No changes, we were passing all of these already
* Explicitly unrestricting "forin" and "plusplus"
These are off by default in node-jshint, but some distro of jshint
and editors that use their own wrapper around jshint instead of
node-jshint (Eclipse?) may have different defaults. Therefor
setting them to false explicitly. This also serves as a reminder
for the future so we'll always know we don't pass that, in case
we would want to change that.
* Fix order ("quotemark" before "regexp")
* Restricting "unused"
We're not passing all of this, which is why I've set it to false
for now. But I did put it in .jshintrc as placeholder.
I've fixed most of them, there's some left where there is no clean
solution.
* While at it fix a few issues:
- Unused variables ($target, $window)
- Bad practices (using jQuery context for find instead of creation)
- Redundant /*global */ comments
- Parameters that are not used and don't have documentation either
- Lines longer than 100 chars @ 4 spaces/tab
* Note:
- ve.ce.Surface.prototype.onChange takes two arguments but never
uses the former. And even the second one can be null/undefined.
Aside from that, the .change() function emits
another event for the transaction already. Looks like this
should be refactored a bit, two more separated events probably
or one that is actually used better.
- Also cleaned up a lot of comments, some of which were missing,
others were incorrect
- Reworked the contentChange event so we are no longer using the
word new as an object key; expanded a complex object into multiple
arguments being passed through the event to make it easier to work
with and document
Change-Id: I8490815a508c6c379d5f9a743bb4aefd14576aa6
Stack traces, line numbers, etc. All the approaches I've seen are bad hacks. This is the best way to go.
Change-Id: Ib12e9d2ecfe610bcc89d046005e35cc13efa3d99
Throwing strings is bad because it doesn't include a lot of important
information that an error object does, such as a stack trace or where
the error was actually thrown from.
ve.Error inherits directly from Error. In the future we may create
more specific subclasses and/or do custom stuff.
Some interesting reading on the subject:
* http://www.devthought.com/2011/12/22/a-string-is-not-an-error/
Change-Id: Ib7c568a1dcb98abac44c6c146e84dde5315b2826
These determine whether a node can have a slug before and after,
respectively. The default implementation in ve.ce.Node is to use the
same rules for both, but individual node types can override this.
I'll need this to suppress slugs after nested lists but not before them.
Change-Id: Id88c0fc98aca7c7f52ce990ed9b8c42181ef6d18
This license change is aimed at maximizing the reusability of this code
in other projects. VisualEditor is more than just an awesome editor for
MediaWiki, it's the new editor for the entire internet.
Added license and author files, plus mentions of the license to all
VisualEditor PHP, JavaScript and CSS files. Parser files have not been
modified but are effectively re-licensed since there's no overriding
license information. 3rd party libraries are not changed, but are all
already MIT licensed.
Change-Id: I895b256325db7c8689756edab34523de4418b0f2
* "onevar" warning sometimes solved by just merging var statements
other times solved by making it a function declaration instead
of a function expression.
* Also fixed several '_this' variable names in ve.es.Surface to
more descriptive names, and enabled warnings for dangling _
in identifiers.
Change-Id: I7d411881e3e06cf9a7fe56d689c29375881a81de
