forked from mirror/misskey
38 lines
912 B
TypeScript
38 lines
912 B
TypeScript
/*
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* SPDX-FileCopyrightText: syuilo and misskey-project
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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import JSON5 from 'json5';
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import { addTheme, getThemes } from '@/theme-store.js';
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import { Theme, applyTheme, validateTheme } from '@/scripts/theme.js';
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export function parseThemeCode(code: string): Theme {
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let theme;
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try {
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theme = JSON5.parse(code);
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} catch (err) {
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throw new Error('Failed to parse theme json');
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}
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if (!validateTheme(theme)) {
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throw new Error('This theme is invaild');
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}
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if (getThemes().some(t => t.id === theme.id)) {
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throw new Error('This theme is already installed');
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}
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return theme;
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}
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export function previewTheme(code: string): void {
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const theme = parseThemeCode(code);
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if (theme) applyTheme(theme, false);
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}
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export async function installTheme(code: string): Promise<void> {
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const theme = parseThemeCode(code);
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if (!theme) return;
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await addTheme(theme);
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}
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