* Prevent the realtimepreview module loading on anything
other than wikitext pages (as is already done PHP-side
but that is bypassed when loaded as a gadget).
* Give the #wpTextbox1 a class so we don't always style it.
Bug: T307039
Bug: T308176
Bug: T309330
Change-Id: I26111a61c8cf37520b3619faf09d76445973edd3
* Add hover and active styles to match normal toolbar state styling.
* Move border from right to left on `.section-secondary .group`.
* Add a skinStyle for MonoBook so it doesn't get the button style,
because it provides its own.
Bug: T303991
Change-Id: I6f08906156a9768729d779b6c50c9e804f51fb98
After three slow preview requests, switch to showing a bar at the
top of the preview area that contains a manual 'reload' button.
The manual bar will be hidden when an error message is show, but
re-shown again after the error is dismissed. Closing and
re-opening the preview pane doesn't reset the manual mode.
Bug: T304568
Change-Id: Ia72bd1ceab68fdaed5de53137bd8ac5961db4714
Add a 'reload' button to the right-side preview pane (that shows
on hover, and stays in the same place when the preview is
scrolled), and also an accesskey to trigger the preview. If the
preview is not open when the accesskey is pressed, it'll be
opened.
Bug: T303532
Change-Id: Ifa77ad7cf6d2ed6a8b955f9a324986d1c6f9a993
Change from a pseudoelement ::before the left pane, to its own
element. This is so that when we introduce the top manual-reload
bar the blue bouncing loading bar can be shifted down below it.
Also moves the CSS out of TwoPaneLayout.less and into
RealtimePreview.less where it more properly belongs.
Bug: T304568
Change-Id: I540f68d528d92b7db8594d729985e5dad3d90ac1
* Toolbar button to toggle a two-pane layout on and off.
* Resizable bar for the width of the two panes.
* Resizable bar for the edit box height, even when realtime preview is off.
* Only enabled when $wgWikiEditorRealtimePreview = true.
* Fires JS hooks when enabled, resized, and disabled.
Bug: T293347
Change-Id: Id09d44519249c0b7f5c33d48d524b7c92a5a9106
