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Wedge t3chguy's resizer prototype into the sublist

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This commit is contained in:
Travis Ralston 2020-06-03 21:16:53 -06:00
parent c07b5ebe9a
commit dbf996439b
9 changed files with 152 additions and 150 deletions
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1
package.json
View file

@ -93,6 +93,7 @@
"react-beautiful-dnd": "^4.0.1",
"react-dom": "^16.9.0",
"react-focus-lock": "^2.2.1",
"react-resizable": "^1.10.1",
"resize-observer-polyfill": "^1.5.0",
"sanitize-html": "^1.18.4",
"text-encoding-utf-8": "^1.0.1",

1
res/css/_components.scss
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@ -179,6 +179,7 @@
@import "./views/rooms/_RoomList.scss";
@import "./views/rooms/_RoomPreviewBar.scss";
@import "./views/rooms/_RoomRecoveryReminder.scss";
@import "./views/rooms/_RoomSublist2.scss";
@import "./views/rooms/_RoomTile.scss";
@import "./views/rooms/_RoomUpgradeWarningBar.scss";
@import "./views/rooms/_SearchBar.scss";

17
res/css/views/rooms/_RoomSublist2.scss Normal file
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@ -0,0 +1,17 @@
/*
Copyright 2020 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.
*/
@import "../../../../node_modules/react-resizable/css/styles.css";

57
src/components/views/rooms/RoomList2.tsx
View file

@ -18,7 +18,6 @@ limitations under the License.
import * as React from "react";
import { _t, _td } from "../../../languageHandler";
import { Layout } from '../../../resizer/distributors/roomsublist2';
import { RovingTabIndexProvider } from "../../../accessibility/RovingTabIndex";
import { ResizeNotifier } from "../../../utils/ResizeNotifier";
import RoomListStore, { LISTS_UPDATE_EVENT, RoomListStore2 } from "../../../stores/room-list/RoomListStore2";
@ -29,6 +28,7 @@ import dis from "../../../dispatcher/dispatcher";
import RoomSublist2 from "./RoomSublist2";
import { ActionPayload } from "../../../dispatcher/payloads";
import { NameFilterCondition } from "../../../stores/room-list/filters/NameFilterCondition";
import { ListLayout } from "../../../stores/room-list/ListLayout";
/*******************************************************************
* CAUTION *
@ -49,7 +49,7 @@ interface IProps {
interface IState {
sublists: ITagMap;
heights: Map<TagID, number>;
layouts: Map<TagID, ListLayout>;
}
const TAG_ORDER: TagID[] = [
@ -127,20 +127,16 @@ const TAG_AESTHETICS: {
};
export default class RoomList2 extends React.Component<IProps, IState> {
private sublistRefs: { [tagId: string]: React.RefObject<RoomSublist2> } = {};
private sublistSizes: { [tagId: string]: number } = {};
private sublistCollapseStates: { [tagId: string]: boolean } = {};
private unfilteredLayout: Layout;
private filteredLayout: Layout;
private searchFilter: NameFilterCondition = new NameFilterCondition();
private currentTagResize: TagID = null;
constructor(props: IProps) {
super(props);
this.state = {
sublists: {},
heights: new Map<TagID, number>(),
layouts: new Map<TagID, ListLayout>(),
};
this.loadSublistSizes();
}
@ -165,12 +161,12 @@ export default class RoomList2 extends React.Component<IProps, IState> {
const newLists = store.orderedLists;
console.log("new lists", newLists);
const heightMap = new Map<TagID, number>();
const layoutMap = new Map<TagID, ListLayout>();
for (const tagId of Object.keys(newLists)) {
heightMap.set(tagId, store.layout.getPixelHeight(tagId));
layoutMap.set(tagId, new ListLayout(tagId));
}
this.setState({sublists: newLists, heights: heightMap});
this.setState({sublists: newLists, layouts: layoutMap});
});
}
@ -182,30 +178,6 @@ export default class RoomList2 extends React.Component<IProps, IState> {
if (collapsedJson) this.sublistCollapseStates = JSON.parse(collapsedJson);
}
private saveSublistSizes() {
window.localStorage.setItem("mx_roomlist_sizes", JSON.stringify(this.sublistSizes));
window.localStorage.setItem("mx_roomlist_collapsed", JSON.stringify(this.sublistCollapseStates));
}
private onResizerMouseDown = (ev: React.MouseEvent) => {
const hr = ev.target as HTMLHRElement;
this.currentTagResize = hr.getAttribute("data-id");
};
private onResizerMouseUp = (ev: React.MouseEvent) => {
this.currentTagResize = null;
};
private onMouseMove = (ev: React.MouseEvent) => {
ev.preventDefault();
if (this.currentTagResize) {
const pixelHeight = this.state.heights.get(this.currentTagResize);
RoomListStore.instance.layout.setPixelHeight(this.currentTagResize, pixelHeight + ev.movementY);
this.state.heights.set(this.currentTagResize, RoomListStore.instance.layout.getPixelHeight(this.currentTagResize));
this.forceUpdate();
}
};
private renderSublists(): React.ReactElement[] {
const components: React.ReactElement[] = [];
@ -228,7 +200,8 @@ export default class RoomList2 extends React.Component<IProps, IState> {
if (!aesthetics) throw new Error(`Tag ${orderedTagId} does not have aesthetics`);
const onAddRoomFn = aesthetics.onAddRoom ? () => aesthetics.onAddRoom(dis) : null;
components.push(<RoomSublist2
components.push(
<RoomSublist2
key={`sublist-${orderedTagId}`}
forRooms={true}
rooms={orderedRooms}
@ -237,15 +210,9 @@ export default class RoomList2 extends React.Component<IProps, IState> {
onAddRoom={onAddRoomFn}
addRoomLabel={aesthetics.addRoomLabel}
isInvite={aesthetics.isInvite}
height={this.state.heights.get(orderedTagId)}
/>);
components.push(<hr
key={`resizer-${orderedTagId}`}
data-id={orderedTagId}
className="mx_RoomList2_resizer"
onMouseDown={this.onResizerMouseDown}
onMouseUp={this.onResizerMouseUp}
/>);
layout={this.state.layouts.get(orderedTagId)}
/>
);
}
return components;
@ -260,8 +227,6 @@ export default class RoomList2 extends React.Component<IProps, IState> {
onFocus={this.props.onFocus}
onBlur={this.props.onBlur}
onKeyDown={onKeyDownHandler}
onMouseUp={this.onResizerMouseUp}
onMouseMove={this.onMouseMove}
className="mx_RoomList mx_RoomList2"
role="tree"
aria-label={_t("Rooms")}

37
src/components/views/rooms/RoomSublist2.tsx
View file

@ -20,7 +20,6 @@ import * as React from "react";
import { createRef } from "react";
import { Room } from "matrix-js-sdk/src/models/room";
import classNames from 'classnames';
import IndicatorScrollbar from "../../structures/IndicatorScrollbar";
import * as RoomNotifs from '../../../RoomNotifs';
import { RovingTabIndexWrapper } from "../../../accessibility/RovingTabIndex";
import { _t } from "../../../languageHandler";
@ -28,6 +27,8 @@ import AccessibleButton from "../../views/elements/AccessibleButton";
import AccessibleTooltipButton from "../../views/elements/AccessibleTooltipButton";
import * as FormattingUtils from '../../../utils/FormattingUtils';
import RoomTile2 from "./RoomTile2";
import { ResizableBox, ResizeCallbackData } from "react-resizable";
import { ListLayout } from "../../../stores/room-list/ListLayout";
/*******************************************************************
* CAUTION *
@ -45,7 +46,7 @@ interface IProps {
onAddRoom?: () => void;
addRoomLabel: string;
isInvite: boolean;
height: number; // pixels
layout: ListLayout;
// TODO: Collapsed state
// TODO: Group invites
@ -183,6 +184,12 @@ export default class RoomSublist2 extends React.Component<IProps, IState> {
);
}
private onResize = (e: React.MouseEvent, data: ResizeCallbackData) => {
const tileDiff = e.movementY < 0 ? -1 : +1;
this.props.layout.visibleTiles += tileDiff;
this.forceUpdate(); // because the layout doesn't trigger a re-render
};
public render(): React.ReactElement {
// TODO: Proper rendering
// TODO: Error boundary
@ -200,11 +207,29 @@ export default class RoomSublist2 extends React.Component<IProps, IState> {
if (tiles.length > 0) {
// TODO: Lazy list rendering
// TODO: Whatever scrolling magic needs to happen here
const layout = this.props.layout; // to shorten calls
const minTilesPx = layout.tilesToPixels(Math.min(tiles.length, layout.minVisibleTiles));
const maxTilesPx = layout.tilesToPixels(tiles.length);
const tilesPx = layout.tilesToPixels(Math.min(tiles.length, layout.visibleTiles));
let handles = ['s'];
if (layout.visibleTiles >= tiles.length && tiles.length <= layout.minVisibleTiles) {
handles = []; // no handles, we're at a minimum
}
const visibleTiles = tiles.slice(0, layout.visibleTiles);
content = (
<IndicatorScrollbar
className='mx_RoomSubList_scroll'
style={{height: `${this.props.height}px`}}
>{tiles}</IndicatorScrollbar>
<ResizableBox
width={-1}
height={tilesPx}
axis="y"
minConstraints={[-1, minTilesPx]}
maxConstraints={[-1, maxTilesPx]}
draggableOpts={{grid: [-1, layout.tileHeight]}}
resizeHandles={handles}
onResize={this.onResize}
className="mx_RoomSublist2_resizeBox"
>
{visibleTiles}
</ResizableBox>
)
}

65
src/stores/room-list/ListLayout.ts Normal file
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@ -0,0 +1,65 @@
/*
Copyright 2020 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.
*/
const TILE_HEIGHT_PX = 34;
interface ISerializedListLayout {
numTiles: number;
}
export class ListLayout {
private _n = 0;
constructor(public readonly tagId) {
const serialized = localStorage.getItem(this.key);
if (serialized) {
// We don't use the setters as they cause writes.
const parsed = <ISerializedListLayout>JSON.parse(serialized);
this._n = parsed.numTiles;
}
}
public get tileHeight(): number {
return TILE_HEIGHT_PX;
}
private get key(): string {
return `mx_sublist_layout_${this.tagId}_boxed`;
}
public get visibleTiles(): number {
return Math.max(this._n, this.minVisibleTiles);
}
public set visibleTiles(v: number) {
this._n = v;
localStorage.setItem(this.key, JSON.stringify(this.serialize()));
}
public get minVisibleTiles(): number {
return 3;
}
public tilesToPixels(n: number): number {
return n * this.tileHeight;
}
private serialize(): ISerializedListLayout {
return {
numTiles: this.visibleTiles,
};
}
}

85
src/stores/room-list/RoomListLayoutStore.ts
View file

@ -1,85 +0,0 @@
/*
Copyright 2020 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.
*/
// TODO: Simplify the class load when we pick an approach for the list layout
import { TagID } from "./models";
const TILE_HEIGHT_PX = 34;
export class LayoutUnit {
constructor(public readonly multiplier: number) {
}
public convert(val: number): number {
return Math.ceil(val * this.multiplier);
}
public normalizePixels(pixels: number): number {
return this.convert(Math.ceil(pixels / this.multiplier));
}
public forNumTiles(n: number): number {
const unitsPerTile = TILE_HEIGHT_PX / this.multiplier;
return unitsPerTile * n;
}
}
export const SMOOTH_RESIZE = new LayoutUnit(1);
export const CHUNKED_RESIZE = new LayoutUnit(TILE_HEIGHT_PX);
export class RoomListLayoutStore {
public unit: LayoutUnit = SMOOTH_RESIZE;
public minTilesShown = 1;
/**
* Minimum list height in pixels.
*/
public get minListHeight(): number {
return this.unit.forNumTiles(this.minTilesShown);
}
private getStorageKey(tagId: TagID) {
return `mx_rlls_${tagId}_m_${this.unit.multiplier}`;
}
public setPixelHeight(tagId: TagID, pixels: number): void {
localStorage.setItem(this.getStorageKey(tagId), JSON.stringify({pixels}));
}
public getPixelHeight(tagId: TagID): number {
const stored = JSON.parse(localStorage.getItem(this.getStorageKey(tagId)));
let storedHeight = 0;
if (stored && stored.pixels) {
storedHeight = stored.pixels;
}
return this.unit.normalizePixels(Math.max(this.minListHeight, storedHeight));
}
// TODO: Remove helper functions for design iteration
public beSmooth() {
this.unit = SMOOTH_RESIZE;
}
public beChunked() {
this.unit = CHUNKED_RESIZE;
}
public beDifferent(multiplier: number) {
this.unit = new LayoutUnit(multiplier);
}
}

3
src/stores/room-list/RoomListStore2.ts
View file

@ -29,7 +29,6 @@ import defaultDispatcher from "../../dispatcher/dispatcher";
import { readReceiptChangeIsFor } from "../../utils/read-receipts";
import { IFilterCondition } from "./filters/IFilterCondition";
import { TagWatcher } from "./TagWatcher";
import { RoomListLayoutStore } from "./RoomListLayoutStore";
interface IState {
tagsEnabled?: boolean;
@ -45,8 +44,6 @@ interface IState {
export const LISTS_UPDATE_EVENT = "lists_update";
export class RoomListStore2 extends AsyncStore<ActionPayload> {
public readonly layout = new RoomListLayoutStore();
private _matrixClient: MatrixClient;
private initialListsGenerated = false;
private enabled = false;

20
yarn.lock
View file

@ -2458,7 +2458,7 @@ class-utils@^0.3.5:
isobject "^3.0.0"
static-extend "^0.1.1"
classnames@^2.1.2:
classnames@^2.1.2, classnames@^2.2.5:
version "2.2.6"
resolved "https://registry.yarnpkg.com/classnames/-/classnames-2.2.6.tgz#43935bffdd291f326dad0a205309b38d00f650ce"
integrity sha512-JR/iSQOSt+LQIWwrwEzJ9uk0xfN3mTVYMwt1Ir5mUcSN6pU+V4zQFFaJsclJbPuAUQH+yfWef6tm7l1quW3C8Q==
@ -6858,7 +6858,7 @@ prop-types-exact@^1.2.0:
object.assign "^4.1.0"
reflect.ownkeys "^0.2.0"
prop-types@^15.5.8, prop-types@^15.6.0, prop-types@^15.6.1, prop-types@^15.6.2, prop-types@^15.7.2:
prop-types@15.x, prop-types@^15.5.8, prop-types@^15.6.0, prop-types@^15.6.1, prop-types@^15.6.2, prop-types@^15.7.2:
version "15.7.2"
resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.7.2.tgz#52c41e75b8c87e72b9d9360e0206b99dcbffa6c5"
integrity sha512-8QQikdH7//R2vurIJSutZ1smHYTcLpRWEOlHnzcWHmBYrOGUysKwSsrC89BCiFj3CbrfJ/nXFdJepOVrY1GCHQ==
@ -7062,6 +7062,14 @@ react-dom@^16.9.0:
prop-types "^15.6.2"
scheduler "^0.19.1"
react-draggable@^4.0.3:
version "4.4.2"
resolved "https://registry.yarnpkg.com/react-draggable/-/react-draggable-4.4.2.tgz#f3cefecee25f467f865144cda0d066e5f05f94a0"
integrity sha512-zLQs4R4bnBCGnCVTZiD8hPsHtkiJxgMpGDlRESM+EHQo8ysXhKJ2GKdJ8UxxLJdRVceX1j19jy+hQS2wHislPQ==
dependencies:
classnames "^2.2.5"
prop-types "^15.6.0"
react-focus-lock@^2.2.1:
version "2.3.1"
resolved "https://registry.yarnpkg.com/react-focus-lock/-/react-focus-lock-2.3.1.tgz#9d5d85899773609c7eefa4fc54fff6a0f5f2fc47"
@ -7106,6 +7114,14 @@ react-redux@^5.0.6:
react-is "^16.6.0"
react-lifecycles-compat "^3.0.0"
react-resizable@^1.10.1:
version "1.10.1"
resolved "https://registry.yarnpkg.com/react-resizable/-/react-resizable-1.10.1.tgz#f0c2cf1d83b3470b87676ce6d6b02bbe3f4d8cd4"
integrity sha512-Jd/bKOKx6+19NwC4/aMLRu/J9/krfxlDnElP41Oc+oLiUWs/zwV1S9yBfBZRnqAwQb6vQ/HRSk3bsSWGSgVbpw==
dependencies:
prop-types "15.x"
react-draggable "^4.0.3"
react-test-renderer@^16.0.0-0, react-test-renderer@^16.9.0:
version "16.13.1"
resolved "https://registry.yarnpkg.com/react-test-renderer/-/react-test-renderer-16.13.1.tgz#de25ea358d9012606de51e012d9742e7f0deabc1"