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.
5 #ifndef UI_VIEWS_CONTROLS_TABLE_TABLE_VIEW_OBSERVER_H_
6 #define UI_VIEWS_CONTROLS_TABLE_TABLE_VIEW_OBSERVER_H_
8 #include "ui/events/keycodes/keyboard_codes.h"
15 // TableViewObserver is notified about the TableView selection.
16 class TableViewObserver {
18 virtual ~TableViewObserver() {}
20 // Invoked when the selection changes.
21 virtual void OnSelectionChanged() = 0;
23 // Optional method invoked when the user double clicks on the table.
24 virtual void OnDoubleClick() {}
26 // Optional method invoked when the user middle clicks on the table.
27 virtual void OnMiddleClick() {}
29 // Optional method invoked when the user hits a key with the table in focus.
30 virtual void OnKeyDown(ui::KeyboardCode virtual_keycode) {}
35 #endif // UI_VIEWS_CONTROLS_TABLE_TABLE_VIEW_OBSERVER_H_