Without this change, lines that haven't ever been edited will have either
an empty class or, in the case of list start lines, a class that begins
with a space (because the `ace-line` before the space never got added).
When comparing original content with the changes made by the user, we
need to ignore some line attribs that are added by content collector,
otherwise we would consider the change started on the first char of the
line -- the '*' that is added when line has line attribs.
In order to be able to handle both #3354 and #3118, we need to take into
account both the styles attribs (to fix#3354) and the line attribs
defined by any of the plugins (to fix#3118), but we can ignore those
extra line attribs that are added by Etherpad and do not add any
functionality (`'lmkr', 'insertorder', 'start'`).
This change partially reverts 0a9d02562d, which got released in 1.6.4
due to #3280.
Text size and line alignment are now reverted back to their 1.6.3
appearance (thus stay non customizable, for now).
Fixes#3378
* Add scroll when it edits a line out of viewport
By default, when there is an edition of a line, which is out of the
viewport, Etherpad scrolls the minimum necessary to make this line
visible. This makes that the line stays either on the top or the bottom
of the viewport. With this commit, we add a setting to make possible to
scroll to a position x% pixels from the viewport. Besides of that, we
add a setting to make an animation of this scroll.
If nothing is changed on settings.json the Etherpad default behavior is
kept
* Added support for the Montserrat Font as discussed in #3201
I chose a thin version of the Font (namely Montserrat Light) as the regular font and Montserrat Regular as the bold version. The thin fonts just look better in my opinion.
I added RobotoMono-Regular and RobotoMono-Bold as TrueTypeFont files and included them into the list. I tred to stay in alphabetical order where possible.
The author of #3201 was asking for a more modern monospaced font.
Fix previous commit. As "force reconnect" buttons have all the same id
on DOM, on the previous commit we were only disallowing the first button
with that id on DOM -- "userdup" -- to be closed by a click on editor.
Casually the tests were using the same error to simulate a "force
reconnect", so even the tests were not getting the issue.
Users still cannot choose which shortcuts they want to enable/disable,
so it does not make sense (yet) to have a cookie with that preference.
This can be reverted once we create an UI to change shortcuts, but
PLEASE PLEASE PLEASE do not read the cookie every time handleKeyEvent is
called!!!
This is an adjustment to #2891.
If a "force reconnect" message is displayed to the user, it means the
only way to go back to a healthy state is to reload the pad. So we
cannot hide this kind of message, like what is done with other modals
(eg: "settings").
On some erros that display a modal with "Force reconnect" button, allow
Etherpad to automatically reload pad after a few seconds. Amount of
seconds is defined on settings.json.
Still need to create tests for this feature, and implement i18n.
