1 // Copyright (c) 2011 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_VIEWS_EXAMPLES_PROGRESS_BAR_EXAMPLE_H_ 6 #define UI_VIEWS_EXAMPLES_PROGRESS_BAR_EXAMPLE_H_ 7 8 #include "base/macros.h" 9 #include "ui/views/controls/button/button.h" 10 #include "ui/views/examples/example_base.h" 11 12 namespace views { 13 class ProgressBar; 14 15 namespace examples { 16 17 class VIEWS_EXAMPLES_EXPORT ProgressBarExample : public ExampleBase, 18 public ButtonListener { 19 public: 20 ProgressBarExample(); 21 virtual ~ProgressBarExample(); 22 23 // ExampleBase: 24 virtual void CreateExampleView(View* container) OVERRIDE; 25 26 private: 27 // ButtonListener: 28 virtual void ButtonPressed(Button* button, const ui::Event& event) OVERRIDE; 29 30 Button* minus_button_; 31 Button* plus_button_; 32 ProgressBar* progress_bar_; 33 double current_percent_; 34 35 DISALLOW_COPY_AND_ASSIGN(ProgressBarExample); 36 }; 37 38 } // namespace examples 39 } // namespace views 40 41 #endif // UI_VIEWS_EXAMPLES_PROGRESS_BAR_EXAMPLE_H_ 42