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Keyboard left/right navigation tweak

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This commit is contained in:
futpib 2018-11-21 14:23:23 +03:00
parent d9f178f1f6
commit 95af630439
1 changed files with 8 additions and 8 deletions
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16
components/graph/index.js
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@ -23,6 +23,8 @@ const {
repeat,
sortBy,
values,
scan,
range,
} = require('ramda');
const React = require('react');
@ -1208,11 +1210,12 @@ class Graph extends React.Component {
return;
}
const type0 = selected.type;
const type1 = selectionObjectTypes[direction](
selectionObjectTypes.fromPulseType(type0),
const next = t => selectionObjectTypes[direction](t);
const types = scan(
next,
next(selectionObjectTypes.fromPulseType(selected.type)),
range(0, 3)
);
const type2 = selectionObjectTypes[direction](type1);
const bestSelectionPredicate = x => null ||
x.source === selected.id ||
@ -1221,10 +1224,7 @@ class Graph extends React.Component {
selected.target === x.id;
this.setState({
selected: this._findAnyObjectForSelection([
type1,
type2,
], bestSelectionPredicate),
selected: this._findAnyObjectForSelection(types, bestSelectionPredicate),
});
}