element-web-Github/res/css/views/rooms/_RoomHeader.pcss
Germain 33299af5c9
Add room topic and animation (#11352)
* Create useRoomName hook

Mark RoomName component as deprecated

* Pass out-of-band data to relevant RoomHeader component

* Mark LegacyRoomHeader as deprecated

* Fix incorrect search&replace in _RoomHeader.pcss

* lintfix

* Mark room as optional in room topic hook

* Fix i18n

* Discard use of useCallback

* Change export of useRoomName

* fix ts issue

* lints

* Add room topic to room header

* lintfix

* lintfix & clamp to one line

* Revert optimisations to DecoratedRoomAvatar

* Add test for opening the room summary

* Make transition honour prefer-reduced-motion

* Fallback when room is undefined

* fix snapshot
2023-08-02 10:54:06 +00:00

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/*
Copyright 2023 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
.mx_RoomHeader {
display: flex;
align-items: center;
height: 64px;
gap: var(--cpd-space-3x);
padding: 0 var(--cpd-space-3x);
border-bottom: 1px solid $separator;
background-color: $background;
&:hover {
cursor: pointer;
}
}
/* To remove when compound is integrated */
.mx_RoomHeader_name {
font: var(--cpd-font-body-lg-semibold);
}
.mx_RoomHeader_topic {
/* To remove when compound is integrated */
font: var(--cpd-font-body-sm-regular);
height: 0;
opacity: 0;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 1;
overflow: hidden;
word-break: break-all;
text-overflow: ellipsis;
transition: all var(--transition-standard) ease;
}
.mx_RoomHeader:hover .mx_RoomHeader_topic {
/* height needed to compute the transition, it equals to the `line-height`
value in pixels */
height: calc($font-13px * 1.5);
opacity: 1;
}