WordPress/wp-includes/css
Daryl Koopersmith 92823b8635 Streamlining media, part I.
The main goal here is to rearrange the media components in a modularized structure to support more linear workflows. This is that structure using the pre-existing workflows, which will be improved over the course of the next few commits.

This leaves a few pieces a bit rough around the edges: namely gallery editing and selecting a featured image.

The fine print follows.

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'''Styles'''
* Tightened padding around the modal to optimize for a smaller default screen size.
* Added a light dashed line surrounding the modal to provide a subtle cue for the persistent dropzone (which is evolving into a power user feature since we now have a dedicated `upload` state).
* Add a size for `hero` buttons.
* Remove transitions from frame subviews (e.g. menu, content, sidebar, toolbar).

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'''Code'''

`wp.media.controller.StateManager`
* Don't fire `activate` and `deactivate` if attempting to switch to the current state.

`wp.media.controller.State`
* Add a base state class to bind default methods (as not all states will inherit from the `Library` state).
* On `activate`, fire `activate()`, `menu()`, `content()`, `sidebar()`, and `toolbar()`.
* The menu view is often a shared object (as its most common use case is switching between states). Assign the view to the state's `menu` attribute.
* `menu()` automatically fetches the state's `menu` attribute, attaches the menu view to the frame, and attempts to select a menu item that matches the state's `id`.

`wp.media.controller.Library`
* Now inherits from `wp.media.controller.State`.

`wp.media.controller.Upload`
* A new state to improve the upload experience.
* Displays a large dropzone when empty (a `UploaderInline` view).
* When attachments are uploaded, displays management interface (a `library` state restricted to attachments uploaded during the current session).

`wp.media.view.Frame`
* In `menu()`, `content()`, `sidebar()`, and `toolbar()`, only change the view if it differs from the current view. Also, ensure `hide-*` classes are properly removed.
*

`wp.media.view.PriorityList`
* A new container view used to sort and render child views by the `priority` property.
* Used by `wp.media.view.Sidebar` and `wp.media.view.Menu`.
* Next step: Use two instances to power `wp.media.view.Toolbar`.

`wp.media.view.Menu` and `wp.media.view.MenuItem`
* A new `PriorityList` view that renders a list of views used to switch between states.
* `MenuItem` instances have `id` attributes that are tied directly to states.
* Separators can be added as plain `Backbone.View` instances with the `separator` class.
* Supports any type of `Backbone.View`.

`media.view.Menu.Landing`
* The landing menu for the 'insert media' workflow.
* Includes an inactive link to an "Embed from URL" state.
* Next steps: only use in select cases to allot for other workflows (such as featured images).

`wp.media.view.AttachmentsBrowser`
* A container to render an `Attachments` view with accompanying UI controls (similar to what the `Attachments` view was when it contained the `$list` property).
* Currently only renders a `Search` view as a control.
* Next steps: Add optional view counts (e.g. "21 images"), upload buttons, and collection filter UI.

`wp.media.view.Attachments`
* If the `Attachments` scroll buffer is not filled with `Attachment` views, continue loading more attachments.
* Use `this.model` instead of `this.controller.state()` to allow `Attachments` views to have differing `edge` and `gutter` properties.
* Add `edge()`, a method used to calculate the optimal dimensions for an attachment based on the current width of the `Attachments` container element.
* `edge()` is currently only enabled on resize, as the relative positioning and CSS transforms used to center thumbnails are suboptimal when coupled with frequent resizing.
* Next steps: For infinite scroll performance improvements, look into absolutely positioning attachment views and paging groups of attachment views.

`wp.media.view.UploaderWindow`
* Now generates a `$browser` element as the browse button (instead of a full `UploaderInline` view). Using a portable browse button prevents us from having to create a new `wp.Uploader` instance every time we want access to a browse button.

`wp.media.view.UploaderInline`
* No longer directly linked to the `UploaderWindow` view or its `wp.Uploader` instance.
* Used as the default `upload` state view.

`wp.media.view.Selection`
* An interactive representation of the selected `Attachments`.
* Based on the improved workflows, this is likely overkill. For simplicity's sake, will probably remove this in favor of `SelectionPreview`.

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see #21390.



git-svn-id: http://core.svn.wordpress.org/trunk@22362 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2012-11-04 22:59:12 +00:00
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admin-bar-rtl.css Switch to .min for compressed JS and CSS files. 2012-08-23 00:04:18 +00:00
admin-bar-rtl.min.css Switch to .min for compressed JS and CSS files. 2012-08-23 00:04:18 +00:00
admin-bar.css Reset box-sizing to toolbar CSS to avoid conflicts with themes. props betzster, fixes #21863. 2012-10-23 14:30:03 +00:00
admin-bar.min.css Compress scripts/styles: 3.5-beta2-22287. 2012-10-23 22:58:40 +00:00
buttons.css Streamlining media, part I. 2012-11-04 22:59:12 +00:00
buttons.min.css Compress scripts/styles: 3.5-beta2-22315. 2012-10-26 22:58:34 +00:00
editor.css Improve visible focus in the admin, props lessbloat, fixes #21324 2012-10-22 19:51:51 +00:00
editor.min.css Compress scripts/styles: 3.5-beta2-22269. 2012-10-22 22:58:34 +00:00
jquery-ui-dialog.css Switch to .min for compressed JS and CSS files. 2012-08-23 00:04:18 +00:00
jquery-ui-dialog.min.css Switch to .min for compressed JS and CSS files. 2012-08-23 00:04:18 +00:00
media-views.css Streamlining media, part I. 2012-11-04 22:59:12 +00:00
media-views.min.css Compress scripts/styles: 3.5-beta2-22352. 2012-10-31 22:58:32 +00:00
wp-pointer.css Fix typo in wp-pointer.css, props TobiasBg, fixes #21019 2012-09-28 00:38:07 +00:00
wp-pointer.min.css Compress scripts/styles: 3.5-beta1-22128. 2012-10-07 02:27:48 +00:00