wehub-resource-sync
49 lines
1.5 KiB
TypeScript
49 lines
1.5 KiB
TypeScript
/**
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* Utilities for formatting keybinding hints in the UI.
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*/
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import { getKeybindings, type Keybinding, type KeyId } from "@earendil-works/pi-tui";
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import { theme } from "../theme/theme.ts";
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export interface KeyTextFormatOptions {
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capitalize?: boolean;
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}
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function formatKeyPart(part: string, options: KeyTextFormatOptions): string {
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const displayPart = process.platform === "darwin" && part.toLowerCase() === "alt" ? "option" : part;
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return options.capitalize ? displayPart.charAt(0).toUpperCase() + displayPart.slice(1) : displayPart;
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}
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export function formatKeyText(key: string, options: KeyTextFormatOptions = {}): string {
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return key
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.split("/")
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.map((k) =>
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k
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.split("+")
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.map((part) => formatKeyPart(part, options))
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.join("+"),
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)
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.join("/");
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}
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function formatKeys(keys: KeyId[], options: KeyTextFormatOptions = {}): string {
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if (keys.length === 0) return "";
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return formatKeyText(keys.join("/"), options);
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}
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export function keyText(keybinding: Keybinding): string {
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return formatKeys(getKeybindings().getKeys(keybinding));
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}
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export function keyDisplayText(keybinding: Keybinding): string {
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return formatKeys(getKeybindings().getKeys(keybinding), { capitalize: true });
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}
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export function keyHint(keybinding: Keybinding, description: string): string {
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return theme.fg("dim", keyText(keybinding)) + theme.fg("muted", ` ${description}`);
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}
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export function rawKeyHint(key: string, description: string): string {
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return theme.fg("dim", formatKeyText(key)) + theme.fg("muted", ` ${description}`);
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}
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