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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 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 UI_VIEWS_CONTROLS_TREE_TREE_VIEW_VIEWS_H_ | 5 #ifndef UI_VIEWS_CONTROLS_TREE_TREE_VIEW_VIEWS_H_ |
| 6 #define UI_VIEWS_CONTROLS_TREE_TREE_VIEW_VIEWS_H_ | 6 #define UI_VIEWS_CONTROLS_TREE_TREE_VIEW_VIEWS_H_ |
| 7 #pragma once | 7 #pragma once |
| 8 | 8 |
| 9 #include <vector> | 9 #include <vector> |
| 10 | 10 |
| 11 #include "base/basictypes.h" | 11 #include "base/basictypes.h" |
| 12 #include "base/compiler_specific.h" | 12 #include "base/compiler_specific.h" |
| 13 #include "third_party/skia/include/core/SkBitmap.h" | |
| 14 #include "ui/base/models/tree_node_model.h" | 13 #include "ui/base/models/tree_node_model.h" |
| 15 #include "ui/gfx/font.h" | 14 #include "ui/gfx/font.h" |
| 15 #include "ui/gfx/image/image_skia.h" |
| 16 #include "ui/views/controls/textfield/textfield_controller.h" | 16 #include "ui/views/controls/textfield/textfield_controller.h" |
| 17 #include "ui/views/focus/focus_manager.h" | 17 #include "ui/views/focus/focus_manager.h" |
| 18 #include "ui/views/view.h" | 18 #include "ui/views/view.h" |
| 19 | 19 |
| 20 namespace views { | 20 namespace views { |
| 21 | 21 |
| 22 class Textfield; | 22 class Textfield; |
| 23 class TreeViewController; | 23 class TreeViewController; |
| 24 | 24 |
| 25 // TreeView displays hierarchical data as returned from a TreeModel. The user | 25 // TreeView displays hierarchical data as returned from a TreeModel. The user |
| (...skipping 278 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 304 void ExpandOrSelectChild(); | 304 void ExpandOrSelectChild(); |
| 305 | 305 |
| 306 // Implementation of Expand(). Returns true if at least one node was expanded | 306 // Implementation of Expand(). Returns true if at least one node was expanded |
| 307 // that previously wasn't. | 307 // that previously wasn't. |
| 308 bool ExpandImpl(ui::TreeModelNode* model_node); | 308 bool ExpandImpl(ui::TreeModelNode* model_node); |
| 309 | 309 |
| 310 // The model, may be null. | 310 // The model, may be null. |
| 311 ui::TreeModel* model_; | 311 ui::TreeModel* model_; |
| 312 | 312 |
| 313 // Default icons for closed/open. | 313 // Default icons for closed/open. |
| 314 SkBitmap closed_icon_; | 314 gfx::ImageSkia closed_icon_; |
| 315 SkBitmap open_icon_; | 315 gfx::ImageSkia open_icon_; |
| 316 | 316 |
| 317 // Icons from the model. | 317 // Icons from the model. |
| 318 std::vector<SkBitmap> icons_; | 318 std::vector<gfx::ImageSkia> icons_; |
| 319 | 319 |
| 320 // The root node. | 320 // The root node. |
| 321 InternalNode root_; | 321 InternalNode root_; |
| 322 | 322 |
| 323 // The selected node, may be NULL. | 323 // The selected node, may be NULL. |
| 324 InternalNode* selected_node_; | 324 InternalNode* selected_node_; |
| 325 | 325 |
| 326 // Non-null when editing. | 326 // Non-null when editing. |
| 327 Textfield* editor_; | 327 Textfield* editor_; |
| 328 | 328 |
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| 360 // Offset the text is drawn at. This accounts for the size of the expand | 360 // Offset the text is drawn at. This accounts for the size of the expand |
| 361 // control, icon and offsets. | 361 // control, icon and offsets. |
| 362 int text_offset_; | 362 int text_offset_; |
| 363 | 363 |
| 364 DISALLOW_COPY_AND_ASSIGN(TreeView); | 364 DISALLOW_COPY_AND_ASSIGN(TreeView); |
| 365 }; | 365 }; |
| 366 | 366 |
| 367 } // namespace views | 367 } // namespace views |
| 368 | 368 |
| 369 #endif // UI_VIEWS_CONTROLS_TREE_TREE_VIEW_VIEWS_H_ | 369 #endif // UI_VIEWS_CONTROLS_TREE_TREE_VIEW_VIEWS_H_ |
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