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"use client";
import { useMemo } from "react";
import { useKeybindingsStore } from "@/stores/keybindings-store";
import { ActionWithOptionalArgs } from "@/constants/actions";
export interface KeybindingConflictInfo {
key: string;
actions: ActionWithOptionalArgs[];
isConflict: boolean;
}
export const useKeybindingConflicts = () => {
const { keybindings } = useKeybindingsStore();
const conflicts = useMemo(() => {
const keyToActions: Record<string, ActionWithOptionalArgs[]> = {};
const conflictList: KeybindingConflictInfo[] = [];
// Group actions by key
Object.entries(keybindings).forEach(([key, action]) => {
if (!keyToActions[key]) {
keyToActions[key] = [];
}
keyToActions[key].push(action);
});
// Find conflicts
Object.entries(keyToActions).forEach(([key, actions]) => {
const uniqueActions = [...new Set(actions)];
conflictList.push({
key,
actions: uniqueActions,
isConflict: uniqueActions.length > 1,
});
});
return conflictList.filter((item) => item.isConflict);
}, [keybindings]);
const hasConflicts = conflicts.length > 0;
const getConflictsForKey = (key: string): KeybindingConflictInfo | null => {
return conflicts.find((conflict) => conflict.key === key) || null;
};
const getConflictsForAction = (
action: ActionWithOptionalArgs,
): KeybindingConflictInfo[] => {
return conflicts.filter((conflict) => conflict.actions.includes(action));
};
return {
conflicts,
hasConflicts,
getConflictsForKey,
getConflictsForAction,
};
};
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