superdesk/superdesk-client-core

<sd-settings-view>
    <div class="sd-page__main-content" ng-init="rolesTab = true">
        <div class="sd-page__header sd-page__header--white">
            <h2 class="sd-page__page-heading" translate>User Roles</h2>
        </div>
        <div class="sd-page__header">
            <ul class="nav nav-tabs">
                <li ng-class="{active: rolesTab}">
                    <button ng-click="rolesTab = true" translate>Roles</button>
                </li>
                <li ng-class="{active: !rolesTab}">
                    <button ng-click="rolesTab = false" translate>Roles privileges</button>
                </li>
            </ul>
        </div>
        <div class="sd-page__flex-helper" sd-user-roles ng-if="rolesTab"></div>
        <div class="sd-page__flex-helper" sd-roles-privileges ng-if="!rolesTab"></div>
    </div>            
</sd-settings-view>