Like previous "state PRs", this moves app-wide logic relating to
our "composer" widget to its own "state" class, which can be
referenced and called from all parts of the app. This lets us
avoid storing component instances, which we cannot do any longer
once we update to Mithril v2.
This was not as trivial as some of the other state changes, as we
tried to separate DOM effects (e.g. animations) from actual state
changes (e.g. minimizing or opening the composer).
New features:
- A new `app.screen()` method returns the current responsive screen
mode. This lets us check what breakpoint we're on in JS land
without hardcoding / duplicating the actual breakpoints from CSS.
- A new `SuperTextarea` util exposes useful methods for directly
interacting with and manipulating the text contents of e.g. our
post editor.
- A new `ConfirmDocumentUnload` wrapper component encapsulates the
logic for asking the user for confirmation when trying to close
the browser window or navigating to another page. This is used in
the composer to prevent accidentally losing unsaved post content.
There is still potential for future cleanups, but we finally want
to unblock the Mithril update, so these will have to wait:
- Composer height change logic is very DOM-based, so should maybe
not sit in the state.
- I would love to experiment with using composition rather than
inheritance for the `ComposerBody` subclasses.
* Don't use body as tooltip container, allow notification area overflow
Badge tooltips are using container: 'body', so they can overflow the
notification area. When the user navigates back while a badge tooltip is
showing, the tooltip remains visible.
This commit removes the body container attribute and instead allows the
notificationDropDown to overflow, so badge tooltips aren't cut off.
Instead, this adds overflow: hidden to NotificationList.
Fixes#2118.
* Remove newline
- Give them a fixed width (independent of font library)
- Center the icons in their column
- De-emphasize the icons by applying a muted color
Fixes#2016, closes#2018.
This is to be used for formatting buttons and the like. Although it is
displayed in the controls area at the moment, it is conceptually
different and may be relocated to the top of the text editor in the
future.
- Change preview icon to Font Awesome Regular instead of Solid
- Give the preview button a tooltip
- Change submit button icon to paper plane (shown on mobile)
- Tweak mobile header button touch target
- Scroll overflowing text editor controls horizontally
* Replace gulp with webpack and npm scripts for JS compilation
* Set up Travis CI to commit compiled JS
* Restructure `js` directory; only one instance of npm, forum/admin are "submodules"
* Refactor JS initializers into Application subclasses
* Maintain partial compatibility API (importing from absolute paths) for extensions
* Remove minification responsibility from PHP asset compiler
* Restructure `less` directory
* Update FontAwesome to v5.0.6
* Adapt DiscussionListItem-count icon to match FontAwesome 5 syntax
* Change icon name to match FontAwesome 5.0.6 fas icon
* Add font type prefix parameter to icon helper
* Add Enable Icon Prefix to show icon in Extension Page
* Fix invalid icon behavior
* Change icon name to match FontAwesome 5.0.6 far icon
* Use iconPrefix property on component
* Use full icon class name
* Update icon helper docblock
* Full icon class syntax
