the buttons below the composer are overlayed onto the previous event.
In case of the last event, for now we make them not overflow, but make the
tile grow. The design says it should overlay on the main composer for the last
event tile, postponing that for a bit though as not sure what is the best way
to do that.
This adds a new action bar component to hold multiple per-message actions. This
existing options button has moved to this new component, and is currently the
only action.
This naming is clearer as it doesn't really edit at all (it shows a context
menu). This should also be less confusing with actual editing when it arrives.
Should be enough to make copy-pasting not a nightmare.
For vector-im/riot-web#7460
Also remove an instance where the vendor prefixes were used, but a build
step adds those automatically
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Fixes https://github.com/vector-im/riot-web/issues/8714
Fixes https://github.com/vector-im/riot-web/issues/8890
Fixes https://github.com/vector-im/riot-web/issues/9034
Fixes https://github.com/vector-im/riot-web/issues/8954
This turned out to be much more complicated than it needed to be. We use an IndicatorScrollbar to do all the math for us and some minor changes have been made so it can flag left/right overflow. The complicated part is the css changes which make the gradients work: unlike the RoomSubList, we have to calculate the offset of the indicators (gradients) on our own because position:sticky doesn't work horizontally.
The changes to the css (well, mostly pointer-events:none) make it so the gradient doesn't interfere with the room avatars.
9034 and 8954 are fixed by this because they represent an overflow-x:none style breakage where browsers won't let you scroll without a scrollbar. The gradient offset problem is also demonstrated in 8954.
* renames RoomTooltip to be a generic Tooltip (which it is)
* hooks it into Field to show validation results
* adds onValidate to Field to let Field instances call an arbitrary validation function
Rebased from @ara4n's https://github.com/matrix-org/matrix-react-sdk/pull/2550
by @jryans. Subsequent commits revise and adapt this work.
