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Merge pull request #4927 from matrix-org/joriks/room-list-auto-expand-on-search 

Auto expand room list on search
pull/21833/head
Jorik Schellekens 2020-07-10 02:45:13 +01:00 committed by GitHub
parent f9e8487d5a ceff68476d
commit 60695838d6
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 21 additions and 12 deletions
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2
src/components/structures/RoomSearch.tsx
View File

@ -105,7 +105,7 @@ export default class RoomSearch extends React.PureComponent<IProps, IState> {
ev.target.select();
};
private onBlur = () => {
private onBlur = (ev: React.FocusEvent<HTMLInputElement>) => {
this.setState({focused: false});
};

1
src/components/views/rooms/RoomList2.tsx
View File

@ -293,6 +293,7 @@ export default class RoomList2 extends React.Component<IProps, IState> {
isMinimized={this.props.isMinimized}
onResize={this.props.onResize}
extraBadTilesThatShouldntExist={extraTiles}
isFiltered={!!this.searchFilter.search}
/>
);
}

30
src/components/views/rooms/RoomSublist2.tsx
View File

@ -78,6 +78,7 @@ interface IProps {
isMinimized: boolean;
tagId: TagID;
onResize: () => void;
isFiltered: boolean;
// TODO: Don't use this. It's for community invites, and community invites shouldn't be here.
// You should feel bad if you use this.
@ -92,6 +93,7 @@ interface IState {
notificationState: ListNotificationState;
contextMenuPosition: PartialDOMRect;
isResizing: boolean;
isExpanded: boolean; // used for the for expand of the sublist when the room list is being filtered
}
export default class RoomSublist2 extends React.Component<IProps, IState> {
@ -109,6 +111,7 @@ export default class RoomSublist2 extends React.Component<IProps, IState> {
notificationState: RoomNotificationStateStore.instance.getListState(this.props.tagId),
contextMenuPosition: null,
isResizing: false,
isExpanded: this.props.isFiltered ? this.props.isFiltered : !this.layout.isCollapsed
};
this.state.notificationState.setRooms(this.props.rooms);
this.dispatcherRef = defaultDispatcher.register(this.onAction);
@ -123,8 +126,15 @@ export default class RoomSublist2 extends React.Component<IProps, IState> {
return Math.min(nVisible, this.numTiles);
}
public componentDidUpdate() {
public componentDidUpdate(prevProps: Readonly<IProps>) {
this.state.notificationState.setRooms(this.props.rooms);
if (prevProps.isFiltered !== this.props.isFiltered) {
if (this.props.isFiltered) {
this.setState({isExpanded: true});
} else {
this.setState({isExpanded: !this.layout.isCollapsed});
}
}
}
public componentWillUnmount() {
@ -137,10 +147,9 @@ export default class RoomSublist2 extends React.Component<IProps, IState> {
// XXX: we have to do this a tick later because we have incorrect intermediate props during a room change
// where we lose the room we are changing from temporarily and then it comes back in an update right after.
setImmediate(() => {
const isCollapsed = this.layout.isCollapsed;
const roomIndex = this.props.rooms.findIndex((r) => r.roomId === payload.room_id);
if (isCollapsed && roomIndex > -1) {
if (!this.state.isExpanded && roomIndex > -1) {
this.toggleCollapsed();
}
// extend the visible section to include the room if it is entirely invisible
@ -295,24 +304,23 @@ export default class RoomSublist2 extends React.Component<IProps, IState> {
};
private toggleCollapsed = () => {
this.layout.isCollapsed = !this.layout.isCollapsed;
this.forceUpdate(); // because the layout doesn't trigger an update
this.layout.isCollapsed = this.state.isExpanded;
this.setState({isExpanded: !this.layout.isCollapsed});
setImmediate(() => this.props.onResize()); // needs to happen when the DOM is updated
};
private onHeaderKeyDown = (ev: React.KeyboardEvent) => {
const isCollapsed = this.layout && this.layout.isCollapsed;
switch (ev.key) {
case Key.ARROW_LEFT:
ev.stopPropagation();
if (!isCollapsed) {
if (this.state.isExpanded) {
// On ARROW_LEFT collapse the room sublist if it isn't already
this.toggleCollapsed();
}
break;
case Key.ARROW_RIGHT: {
ev.stopPropagation();
if (isCollapsed) {
if (!this.state.isExpanded) {
// On ARROW_RIGHT expand the room sublist if it isn't already
this.toggleCollapsed();
} else if (this.sublistRef.current) {
@ -341,7 +349,7 @@ export default class RoomSublist2 extends React.Component<IProps, IState> {
};
private renderVisibleTiles(): React.ReactElement[] {
if (this.layout && this.layout.isCollapsed) {
if (!this.state.isExpanded) {
// don't waste time on rendering
return [];
}
@ -498,7 +506,7 @@ export default class RoomSublist2 extends React.Component<IProps, IState> {
const collapseClasses = classNames({
'mx_RoomSublist2_collapseBtn': true,
'mx_RoomSublist2_collapseBtn_collapsed': this.layout && this.layout.isCollapsed,
'mx_RoomSublist2_collapseBtn_collapsed': !this.state.isExpanded,
});
const classes = classNames({
@ -526,7 +534,7 @@ export default class RoomSublist2 extends React.Component<IProps, IState> {
tabIndex={tabIndex}
className="mx_RoomSublist2_headerText"
role="treeitem"
aria-expanded={!this.layout.isCollapsed}
aria-expanded={this.state.isExpanded}
aria-level={1}
onClick={this.onHeaderClick}
onContextMenu={this.onContextMenu}