1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef UI_APP_LIST_VIEWS_SEARCH_RESULT_ACTIONS_VIEW_H_
6#define UI_APP_LIST_VIEWS_SEARCH_RESULT_ACTIONS_VIEW_H_
7
8#include "base/basictypes.h"
9#include "ui/app_list/search_result.h"
10#include "ui/views/controls/button/button.h"
11#include "ui/views/view.h"
12
13namespace app_list {
14
15class SearchResultActionsViewDelegate;
16
17// SearchResultActionsView displays a SearchResult::Actions in a button
18// strip. Each action is presented as a button and horizontally laid out.
19class SearchResultActionsView : public views::View,
20                                public views::ButtonListener {
21 public:
22  explicit SearchResultActionsView(SearchResultActionsViewDelegate* delegate);
23  virtual ~SearchResultActionsView();
24
25  void SetActions(const SearchResult::Actions& actions);
26
27  void SetSelectedAction(int action_index);
28  int selected_action() const { return selected_action_; }
29
30  bool IsValidActionIndex(int action_index) const;
31
32 private:
33  void CreateImageButton(const SearchResult::Action& action);
34  void CreateBlueButton(const SearchResult::Action& action);
35
36  // views::View overrides:
37  virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE;
38
39  // views::ButtonListener overrides:
40  virtual void ButtonPressed(views::Button* sender,
41                             const ui::Event& event) OVERRIDE;
42
43  SearchResultActionsViewDelegate* delegate_;  // Not owned.
44  int selected_action_;
45
46  DISALLOW_COPY_AND_ASSIGN(SearchResultActionsView);
47};
48
49}  // namespace app_list
50
51#endif  // UI_APP_LIST_VIEWS_SEARCH_RESULT_ACTIONS_VIEW_H_
52