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fix group selection (#2092)

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David Luzar 2020-08-27 20:32:10 +02:00 • committed by GitHub
parent 546e13571d
commit b8f8bc2e32
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3 changed files with 936 additions and 112 deletions
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34
src/components/App.tsx
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@ -3384,33 +3384,15 @@ class App extends React.Component<ExcalidrawProps, AppState> {
}));
}
} else {
if (isSelectedViaGroup(this.state, hitElement)) {
/*
We want to select the group(s) the hit element is in not the particular element.
That means we have to deselect elements that are not part of the groups of the
hit element, while keeping the elements that are.
*/
const idsOfSelectedElementsThatAreInGroups = hitElement.groupIds
.flatMap((groupId) =>
getElementsInGroup(this.scene.getElements(), groupId),
)
.map((element) => ({ [element.id]: true }))
.reduce((prevId, acc) => ({ ...prevId, ...acc }), {});
this.setState((_prevState) => ({
selectedGroupIds: {
...hitElement.groupIds
.map((gId) => ({ [gId]: true }))
.reduce((prevId, acc) => ({ ...prevId, ...acc }), {}),
this.setState((prevState) => ({
...selectGroupsForSelectedElements(
{
...prevState,
selectedElementIds: { [hitElement.id]: true },
},
selectedElementIds: { ...idsOfSelectedElementsThatAreInGroups },
}));
} else {
this.setState((_prevState) => ({
selectedGroupIds: {},
selectedElementIds: { [hitElement!.id]: true },
}));
}
this.scene.getElements(),
),
}));
}
}