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bring back "filter rooms" field

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this does the filtering in RoomList instead of RoomSubList, so
we can hide sections that don't have any results.

The filtering does happen with every rerender of RoomList,
but only does something while searching, so the performance
implications are probably negligible.
This commit is contained in:
Bruno Windels 2018-11-02 15:27:17 +01:00
parent 06cc7a493d
commit e29227db4e
3 changed files with 57 additions and 69 deletions
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80
src/components/views/rooms/RoomList.js
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@ -33,8 +33,9 @@ const Receipt = require('../../../utils/Receipt');
import TagOrderStore from '../../../stores/TagOrderStore';
import RoomListStore from '../../../stores/RoomListStore';
import GroupStore from '../../../stores/GroupStore';
import RoomSubList from '../../structures/RoomSubList';
import ResizeHandle from '../elements/ResizeHandle';
import {Resizer, FixedDistributor, FlexSizer} from '../../../resizer'
const HIDE_CONFERENCE_CHANS = true;
const STANDARD_TAGS_REGEX = /^(m\.(favourite|lowpriority|server_notice)|im\.vector\.fake\.(invite|recent|direct|archived))$/;
@ -440,39 +441,50 @@ module.exports = React.createClass({
return ret;
},
_applySearchFilter: function(list, filter) {
if (filter === "") return list;
const lcFilter = filter.toLowerCase();
// case insensitive if room name includes filter,
// or if starts with `#` and one of room's aliases starts with filter
return list.filter((room) => (room.name && room.name.toLowerCase().includes(lcFilter)) ||
(filter[0] === '#' && room.getAliases().some((alias) => alias.toLowerCase().startsWith(lcFilter))));
},
_mapSubListProps: function(subListsProps) {
const defaultProps = {
collapsed: this.props.collapsed,
isFiltered: !!this.props.searchFilter,
incomingCall: this.state.incomingCall,
};
subListsProps.forEach((p) => {
p.list = this._applySearchFilter(p.list, this.props.searchFilter);
});
subListsProps = subListsProps.filter((props => {
const len = props.list.length + (props.extraTiles ? props.extraTiles.length : 0);
return len !== 0 || (props.onAddRoom && !this.props.searchFilter);
}));
return subListsProps.reduce((components, props, i) => {
props = Object.assign({}, defaultProps, props);
const isLast = i === subListsProps.length - 1;
const {key, label, ... otherProps} = props;
const chosenKey = key || label;
let subList = <RoomSubList key={chosenKey} label={label} {...otherProps} />;
if (!isLast) {
return components.concat(
subList,
<ResizeHandle key={chosenKey+"-resizer"} vertical={true} />
);
} else {
return components.concat(subList);
}
}, []);
},
render: function() {
const RoomSubList = sdk.getComponent('structures.RoomSubList');
const mapProps = (subListsProps) => {
const defaultProps = {
collapsed: this.props.collapsed,
searchFilter: this.props.searchFilter,
incomingCall: this.state.incomingCall,
};
subListsProps = subListsProps.filter((props => {
const len = props.list.length + (props.extraTiles ? props.extraTiles.length : 0);
return len !== 0 || props.onAddRoom;
}));
return subListsProps.reduce((components, props, i) => {
props = Object.assign({}, defaultProps, props);
const isLast = i === subListsProps.length - 1;
const {key, label, ... otherProps} = props;
const chosenKey = key || label;
let subList = <RoomSubList key={chosenKey} label={label} {...otherProps} />;
if (!isLast) {
return components.concat(
subList,
<ResizeHandle key={chosenKey+"-resizer"} vertical={true} />
);
} else {
return components.concat(subList);
}
}, []);
}
let subLists = [
{
list: [],
@ -545,7 +557,7 @@ module.exports = React.createClass({
},
]);
const subListComponents = mapProps(subLists);
const subListComponents = this._mapSubListProps(subLists);
return (
<div ref={(d) => this.resizeContainer = d} className="mx_RoomList">