Function showBrowser

src/session.ts:225–272

(url: string, title: string, viewer: string | boolean)

}

export async function showBrowser(url: string, title: string, viewer: string | boolean): Promise<void> {
    console.info(`[showBrowser] uri: ${url}, viewer: ${viewer.toString()}`);
    const uri = Uri.parse(url);
    if (viewer === false) {
        void env.openExternal(uri);
    } else {
        const externalUri = await env.asExternalUri(uri);
        const panel = window.createWebviewPanel(
            'browser',
            title,
            {
                preserveFocus: true,
                viewColumn: ViewColumn[String(viewer) as keyof typeof ViewColumn],
            },
            {
                enableFindWidget: true,
                enableScripts: true,
                retainContextWhenHidden: true,
            });
        if (isHost()) {
            await shareBrowser(url, title);
        }
        panel.onDidChangeViewState((e: WebviewPanelOnDidChangeViewStateEvent) => {
            if (e.webviewPanel.active) {
                activeBrowserPanel = panel;
                activeBrowserUri = uri;
                activeBrowserExternalUri = externalUri;
            } else {
                activeBrowserPanel = undefined;
                activeBrowserUri = undefined;
                activeBrowserExternalUri = undefined;
            }
            void commands.executeCommand('setContext', 'r.browser.active', e.webviewPanel.active);
        });
        panel.onDidDispose(() => {
            activeBrowserPanel = undefined;
            activeBrowserUri = undefined;
            activeBrowserExternalUri = undefined;
            if (isHost()) {
                closeBrowser(url);
            }
            void commands.executeCommand('setContext', 'r.browser.active', false);
        });
        panel.iconPath = new UriIcon('globe');
        panel.webview.html = getBrowserHtml(externalUri);
    }
    console.info('[showBrowser] Done');
}

function getBrowserHtml(uri: Uri): string {
    return `