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Side by Side Diff: views/controls/menu/menu_controller.h

Issue 270067: Converts some uses of native_view to native_window. This is necessitated... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 11 years, 2 months ago
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1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2006-2008 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_MENU_MENU_CONTROLLER_H_ 5 #ifndef VIEWS_CONTROLS_MENU_MENU_CONTROLLER_H_
6 #define VIEWS_CONTROLS_MENU_MENU_CONTROLLER_H_ 6 #define VIEWS_CONTROLS_MENU_MENU_CONTROLLER_H_
7 7
8 #include "build/build_config.h" 8 #include "build/build_config.h"
9 9
10 #include <list> 10 #include <list>
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36 public: 36 public:
37 friend class MenuHostRootView; 37 friend class MenuHostRootView;
38 friend class MenuItemView; 38 friend class MenuItemView;
39 39
40 // If a menu is currently active, this returns the controller for it. 40 // If a menu is currently active, this returns the controller for it.
41 static MenuController* GetActiveInstance(); 41 static MenuController* GetActiveInstance();
42 42
43 // Runs the menu at the specified location. If the menu was configured to 43 // Runs the menu at the specified location. If the menu was configured to
44 // block, the selected item is returned. If the menu does not block this 44 // block, the selected item is returned. If the menu does not block this
45 // returns NULL immediately. 45 // returns NULL immediately.
46 MenuItemView* Run(gfx::NativeView parent, 46 MenuItemView* Run(gfx::NativeWindow parent,
47 MenuItemView* root, 47 MenuItemView* root,
48 const gfx::Rect& bounds, 48 const gfx::Rect& bounds,
49 MenuItemView::AnchorPosition position, 49 MenuItemView::AnchorPosition position,
50 int* mouse_event_flags); 50 int* mouse_event_flags);
51 51
52 // Whether or not Run blocks. 52 // Whether or not Run blocks.
53 bool IsBlockingRun() const { return blocking_run_; } 53 bool IsBlockingRun() const { return blocking_run_; }
54 54
55 // Sets the selection to menu_item, a value of NULL unselects everything. 55 // Sets the selection to menu_item, a value of NULL unselects everything.
56 // If open_submenu is true and menu_item has a submenu, the submenu is shown. 56 // If open_submenu is true and menu_item has a submenu, the submenu is shown.
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346 // menu after the mouse moves out of the of the menu. This is necessitated by 346 // menu after the mouse moves out of the of the menu. This is necessitated by
347 // the lack of an ability to detect when the drag has completed from the drop 347 // the lack of an ability to detect when the drag has completed from the drop
348 // side. 348 // side.
349 base::OneShotTimer<MenuController> cancel_all_timer_; 349 base::OneShotTimer<MenuController> cancel_all_timer_;
350 350
351 // Drop target. 351 // Drop target.
352 MenuItemView* drop_target_; 352 MenuItemView* drop_target_;
353 MenuDelegate::DropPosition drop_position_; 353 MenuDelegate::DropPosition drop_position_;
354 354
355 // Owner of child windows. 355 // Owner of child windows.
356 gfx::NativeView owner_; 356 gfx::NativeWindow owner_;
357 357
358 // Indicates a possible drag operation. 358 // Indicates a possible drag operation.
359 bool possible_drag_; 359 bool possible_drag_;
360 360
361 // Location the mouse was pressed at. Used to detect d&d. 361 // Location the mouse was pressed at. Used to detect d&d.
362 int press_x_; 362 int press_x_;
363 int press_y_; 363 int press_y_;
364 364
365 // We get a slew of drag updated messages as the mouse is over us. To avoid 365 // We get a slew of drag updated messages as the mouse is over us. To avoid
366 // continually processing whether we can drop, we cache the coordinates. 366 // continually processing whether we can drop, we cache the coordinates.
367 bool valid_drop_coordinates_; 367 bool valid_drop_coordinates_;
368 int drop_x_; 368 int drop_x_;
369 int drop_y_; 369 int drop_y_;
370 int last_drop_operation_; 370 int last_drop_operation_;
371 371
372 // If true, we're in the middle of invoking ShowAt on a submenu. 372 // If true, we're in the middle of invoking ShowAt on a submenu.
373 bool showing_submenu_; 373 bool showing_submenu_;
374 374
375 // Task for scrolling the menu. If non-null indicates a scroll is currently 375 // Task for scrolling the menu. If non-null indicates a scroll is currently
376 // underway. 376 // underway.
377 scoped_ptr<MenuScrollTask> scroll_task_; 377 scoped_ptr<MenuScrollTask> scroll_task_;
378 378
379 DISALLOW_COPY_AND_ASSIGN(MenuController); 379 DISALLOW_COPY_AND_ASSIGN(MenuController);
380 }; 380 };
381 381
382 } // namespace views 382 } // namespace views
383 383
384 #endif // VIEWS_CONTROLS_MENU_MENU_CONTROLLER_H_ 384 #endif // VIEWS_CONTROLS_MENU_MENU_CONTROLLER_H_
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