のらてつの雑記帳

このラッパーを使ってファイルピッカー？を作る

function showFilePicker(root: string, defaultValue: string, query: string) {
    const selectHandler = (quickPick: vscode.QuickPick<vscode.QuickPickItem>) => {
        const selected = quickPick.selectedItems[0].label;
        const path = vscode.Uri.parse(root + encodeURI(selected));
        vscode.workspace.openTextDocument(path)
            .then(doc => vscode.window.showTextDocument(doc));
        quickPick.hide();
    };
    vscode.workspace.findFiles(query)
        .then(urls => { return urls.map(url => decodeURI(url.toString().replace(root, ''))); })
        .then(map => {
            const items = map.map(url => { return { label: url }; });
            const quickPick = createQuickPick(items, selectHandler, defaultValue);
            quickPick.show();
        });
}