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41 lines
1.2 KiB
41 lines
1.2 KiB
/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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export interface PreviewSettings {
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source: string;
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line: number;
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lineCount: number;
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scrollPreviewWithEditor?: boolean;
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scrollEditorWithPreview: boolean;
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disableSecurityWarnings: boolean;
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doubleClickToSwitchToEditor: boolean;
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}
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let cachedSettings: PreviewSettings | undefined = undefined;
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export function getData(key: string): PreviewSettings {
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const element = document.getElementById('vscode-html-preview-data');
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if (element) {
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const data = element.getAttribute(key);
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if (data) {
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return JSON.parse(data);
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}
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}
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throw new Error(`Could not load data for ${key}`);
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}
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export function getSettings(): PreviewSettings {
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if (cachedSettings) {
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return cachedSettings;
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}
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cachedSettings = getData('data-settings');
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if (cachedSettings) {
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return cachedSettings;
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}
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throw new Error('Could not load settings');
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}
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