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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef VIEWS_CONTROLS_TREE_TREE_VIEW_H_ | 5 #ifndef VIEWS_CONTROLS_TREE_TREE_VIEW_H_ |
6 #define VIEWS_CONTROLS_TREE_TREE_VIEW_H_ | 6 #define VIEWS_CONTROLS_TREE_TREE_VIEW_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <windows.h> | 9 #include <windows.h> |
10 #include <commctrl.h> | 10 #include <commctrl.h> |
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38 | 38 |
39 // Invoked when a key is pressed on the tree view. | 39 // Invoked when a key is pressed on the tree view. |
40 virtual void OnTreeViewKeyDown(ui::KeyboardCode keycode) {} | 40 virtual void OnTreeViewKeyDown(ui::KeyboardCode keycode) {} |
41 }; | 41 }; |
42 | 42 |
43 // TreeView ------------------------------------------------------------------- | 43 // TreeView ------------------------------------------------------------------- |
44 | 44 |
45 // TreeView displays hierarchical data as returned from a TreeModel. The user | 45 // TreeView displays hierarchical data as returned from a TreeModel. The user |
46 // can expand, collapse and edit the items. A Controller may be attached to | 46 // can expand, collapse and edit the items. A Controller may be attached to |
47 // receive notification of selection changes and restrict editing. | 47 // receive notification of selection changes and restrict editing. |
48 class VIEWS_API TreeView : public NativeControl, ui::TreeModelObserver { | 48 class VIEWS_EXPORT TreeView : public NativeControl, ui::TreeModelObserver { |
49 public: | 49 public: |
50 TreeView(); | 50 TreeView(); |
51 virtual ~TreeView(); | 51 virtual ~TreeView(); |
52 | 52 |
53 // Is dragging enabled? The default is false. | 53 // Is dragging enabled? The default is false. |
54 void set_drag_enabled(bool drag_enabled) { drag_enabled_ = drag_enabled; } | 54 void set_drag_enabled(bool drag_enabled) { drag_enabled_ = drag_enabled; } |
55 bool drag_enabled() const { return drag_enabled_; } | 55 bool drag_enabled() const { return drag_enabled_; } |
56 | 56 |
57 // Sets the model. TreeView does not take ownership of the model. | 57 // Sets the model. TreeView does not take ownership of the model. |
58 void SetModel(ui::TreeModel* model); | 58 void SetModel(ui::TreeModel* model); |
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333 bool has_custom_icons_; | 333 bool has_custom_icons_; |
334 | 334 |
335 HIMAGELIST image_list_; | 335 HIMAGELIST image_list_; |
336 | 336 |
337 DISALLOW_COPY_AND_ASSIGN(TreeView); | 337 DISALLOW_COPY_AND_ASSIGN(TreeView); |
338 }; | 338 }; |
339 | 339 |
340 } // namespace views | 340 } // namespace views |
341 | 341 |
342 #endif // VIEWS_CONTROLS_TREE_TREE_VIEW_H_ | 342 #endif // VIEWS_CONTROLS_TREE_TREE_VIEW_H_ |
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