// Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

library view_footer_element;

import 'dart:html';
import 'dart:async';
import 'package:observatory/src/elements/helpers/tag.dart';
import 'package:observatory/src/elements/helpers/rendering_scheduler.dart';

class ViewFooterElement extends HtmlElement implements Renderable {
  static const tag = const Tag<ViewFooterElement>('view-footer');

  RenderingScheduler _r;

  Stream<RenderedEvent<ViewFooterElement>> get onRendered => _r.onRendered;

  factory ViewFooterElement({RenderingQueue queue}) {
    ViewFooterElement e = document.createElement(tag.name);
    e._r = new RenderingScheduler(e, queue: queue);
    return e;
  }

  ViewFooterElement.created() : super.created() {
    // TODO(cbernaschina) remove this when no more needed.
    _r = new RenderingScheduler(this);
  }

  @override
  void attached() {
    super.attached();
    _r.enable();
  }

  @override
  void detached() {
    super.detached();
    _r.disable(notify: true);
    children = [];
  }

  void render() {
    children = [
        new AnchorElement()
          ..href = 'https://www.dartlang.org/tools/observatory'
          ..text = 'View documentation',
        new AnchorElement()
          ..href = 'https://github.com/dart-lang/sdk/issues/new?title=Observatory:&amp;body=Observatory%20Feedback'
          ..text = 'File a bug report'
    ];
  }
}