1 // Copyright (c) 2012 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.
5 #ifndef UI_VIEWS_EXAMPLES_COMBOBOX_EXAMPLE_H_
6 #define UI_VIEWS_EXAMPLES_COMBOBOX_EXAMPLE_H_
8 #include "base/macros.h"
9 #include "ui/base/models/combobox_model.h"
10 #include "ui/views/controls/combobox/combobox_listener.h"
11 #include "ui/views/examples/example_base.h"
16 // A combobox model implementation that generates a list of "Item <index>".
17 class VIEWS_EXAMPLES_EXPORT ComboboxModelExample : public ui::ComboboxModel {
19 ComboboxModelExample();
20 ~ComboboxModelExample() override;
23 int GetItemCount() const override;
24 base::string16 GetItemAt(int index) override;
27 DISALLOW_COPY_AND_ASSIGN(ComboboxModelExample);
30 class VIEWS_EXAMPLES_EXPORT ComboboxExample : public ExampleBase,
31 public ComboboxListener {
34 ~ComboboxExample() override;
37 void CreateExampleView(View* container) override;
41 void OnPerformAction(Combobox* combobox) override;
43 ComboboxModelExample combobox_model_;
46 DISALLOW_COPY_AND_ASSIGN(ComboboxExample);
49 } // namespace examples
52 #endif // UI_VIEWS_EXAMPLES_COMBOBOX_EXAMPLE_H_