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Calculate widget widths in the WidgetLayoutStore

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Note that this ditches all previously set width values, however this is probably acceptable for now. Trying to remain backwards compatible gets tricky on top of already tricky code, and the impact of Element forgetting widths is not as severe as forgetting which widgets were/are pinned.
This commit is contained in:
Travis Ralston 2021-01-18 18:48:07 -07:00
parent 2548a438ae
commit cfb583d193
4 changed files with 111 additions and 49 deletions
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39
src/components/views/rooms/AppsDrawer.js
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@ -102,11 +102,10 @@ export default class AppsDrawer extends React.Component {
},
onResizeStop: () => {
this._resizeContainer.classList.remove("mx_AppsDrawer_resizing");
// persist to localStorage
localStorage.setItem(this._getStorageKey(), JSON.stringify([
this.state.apps.map(app => app.id),
...this.state.apps.slice(1).map((_, i) => this.resizer.forHandleAt(i).size),
]));
WidgetLayoutStore.instance.setResizerDistributions(
this.props.room, Container.Top,
this.state.apps.slice(1).map((_, i) => this.resizer.forHandleAt(i).size),
);
},
};
// pass a truthy container for now, we won't call attach until we update it
@ -128,8 +127,6 @@ export default class AppsDrawer extends React.Component {
this._loadResizerPreferences();
};
_getStorageKey = () => `mx_apps_drawer-${this.props.room.roomId}`;
_getAppsHash = (apps) => apps.map(app => app.id).join("~");
componentDidUpdate(prevProps, prevState) {
@ -147,24 +144,16 @@ export default class AppsDrawer extends React.Component {
};
_loadResizerPreferences = () => {
try {
const [[...lastIds], ...sizes] = JSON.parse(localStorage.getItem(this._getStorageKey()));
// Every app was included in the last split, reuse the last sizes
if (this.state.apps.length <= lastIds.length && this.state.apps.every((app, i) => lastIds[i] === app.id)) {
sizes.forEach((size, i) => {
const distributor = this.resizer.forHandleAt(i);
if (distributor) {
distributor.size = size;
distributor.finish();
}
});
return;
}
} catch (e) {
// this is expected
}
if (this.state.apps) {
const distributions = WidgetLayoutStore.instance.getResizerDistributions(this.props.room, Container.Top);
if (this.state.apps && (this.state.apps.length - 1) === distributions.length) {
distributions.forEach((size, i) => {
const distributor = this.resizer.forHandleAt(i);
if (distributor) {
distributor.size = size;
distributor.finish();
}
});
} else if (this.state.apps) {
const distributors = this.resizer.getDistributors();
distributors.forEach(d => d.item.clearSize());
distributors.forEach(d => d.start());