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When selecting a toot via keyboard, ensure it is scrolled into view 

Fixes detailed status column
This commit is contained in:
Thibaut Girka 2019-04-29 20:10:44 +02:00 committed by ThibG
parent 3e095cab83
commit d4c95e6a8a
1 changed files with 14 additions and 8 deletions
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22
app/javascript/flavours/glitch/features/status/index.js
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@ -344,15 +344,15 @@ export default class Status extends ImmutablePureComponent {
const { status, ancestorsIds, descendantsIds } = this.props;
if (id === status.get('id')) {
this._selectChild(ancestorsIds.size - 1);
this._selectChild(ancestorsIds.size - 1, true);
} else {
let index = ancestorsIds.indexOf(id);
if (index === -1) {
index = descendantsIds.indexOf(id);
this._selectChild(ancestorsIds.size + index);
this._selectChild(ancestorsIds.size + index, true);
} else {
this._selectChild(index - 1);
this._selectChild(index - 1, true);
}
}
}
@ -361,23 +361,29 @@ export default class Status extends ImmutablePureComponent {
const { status, ancestorsIds, descendantsIds } = this.props;
if (id === status.get('id')) {
this._selectChild(ancestorsIds.size + 1);
this._selectChild(ancestorsIds.size + 1, false);
} else {
let index = ancestorsIds.indexOf(id);
if (index === -1) {
index = descendantsIds.indexOf(id);
this._selectChild(ancestorsIds.size + index + 2);
this._selectChild(ancestorsIds.size + index + 2, false);
} else {
this._selectChild(index + 1);
this._selectChild(index + 1, false);
}
}
}
_selectChild (index) {
const element = this.node.querySelectorAll('.focusable')[index];
_selectChild (index, align_top) {
const container = this.node;
const element = container.querySelectorAll('.focusable')[index];
if (element) {
if (align_top && container.scrollTop > element.offsetTop) {
element.scrollIntoView(true);
} else if (!align_top && container.scrollTop + container.clientHeight < element.offsetTop + element.offsetHeight) {
element.scrollIntoView(false);
}
element.focus();
}
}