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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 #include "ash/common/wm/default_state.h" | 5 #include "ash/common/wm/default_state.h" |
6 | 6 |
7 #include "ash/common/shell_window_ids.h" | 7 #include "ash/common/shell_window_ids.h" |
8 #include "ash/common/wm/dock/docked_window_layout_manager.h" | 8 #include "ash/common/wm/dock/docked_window_layout_manager.h" |
9 #include "ash/common/wm/window_animation_types.h" | 9 #include "ash/common/wm/window_animation_types.h" |
10 #include "ash/common/wm/window_parenting_utils.h" | 10 #include "ash/common/wm/window_parenting_utils.h" |
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198 case WM_EVENT_DOCK: | 198 case WM_EVENT_DOCK: |
199 next_state_type = WINDOW_STATE_TYPE_DOCKED; | 199 next_state_type = WINDOW_STATE_TYPE_DOCKED; |
200 break; | 200 break; |
201 case WM_EVENT_SET_BOUNDS: | 201 case WM_EVENT_SET_BOUNDS: |
202 SetBounds(window_state, static_cast<const SetBoundsEvent*>(event)); | 202 SetBounds(window_state, static_cast<const SetBoundsEvent*>(event)); |
203 return; | 203 return; |
204 case WM_EVENT_SHOW_INACTIVE: | 204 case WM_EVENT_SHOW_INACTIVE: |
205 next_state_type = WINDOW_STATE_TYPE_INACTIVE; | 205 next_state_type = WINDOW_STATE_TYPE_INACTIVE; |
206 break; | 206 break; |
207 case WM_EVENT_PIN: | 207 case WM_EVENT_PIN: |
208 // TODO(hidehiko): Check if the window can be pinnable. If a system modal | 208 // If there already is a pinned window, it is not allowed to set it |
209 // window is openening, or if there already is another pinned window, | 209 // to this window. |
210 // the pinning should fail. | 210 // TODO(hidehiko): If a system modal window is openening, the pinning |
211 next_state_type = WINDOW_STATE_TYPE_PINNED; | 211 // probably should fail. |
| 212 if (WmShell::Get()->IsPinned()) { |
| 213 LOG(ERROR) << "An PIN event is triggered, while another window is " |
| 214 << "already in pinned mode."; |
| 215 next_state_type = current_state_type; |
| 216 } else { |
| 217 next_state_type = WINDOW_STATE_TYPE_PINNED; |
| 218 } |
212 break; | 219 break; |
213 case WM_EVENT_TOGGLE_MAXIMIZE_CAPTION: | 220 case WM_EVENT_TOGGLE_MAXIMIZE_CAPTION: |
214 case WM_EVENT_TOGGLE_MAXIMIZE: | 221 case WM_EVENT_TOGGLE_MAXIMIZE: |
215 case WM_EVENT_TOGGLE_VERTICAL_MAXIMIZE: | 222 case WM_EVENT_TOGGLE_VERTICAL_MAXIMIZE: |
216 case WM_EVENT_TOGGLE_HORIZONTAL_MAXIMIZE: | 223 case WM_EVENT_TOGGLE_HORIZONTAL_MAXIMIZE: |
217 case WM_EVENT_TOGGLE_FULLSCREEN: | 224 case WM_EVENT_TOGGLE_FULLSCREEN: |
218 case WM_EVENT_CYCLE_SNAP_DOCK_LEFT: | 225 case WM_EVENT_CYCLE_SNAP_DOCK_LEFT: |
219 case WM_EVENT_CYCLE_SNAP_DOCK_RIGHT: | 226 case WM_EVENT_CYCLE_SNAP_DOCK_RIGHT: |
220 case WM_EVENT_CENTER: | 227 case WM_EVENT_CENTER: |
221 NOTREACHED() << "Compound event should not reach here:" << event; | 228 NOTREACHED() << "Compound event should not reach here:" << event; |
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572 // unminimized. | 579 // unminimized. |
573 if (!restore_bounds_in_screen.IsEmpty()) | 580 if (!restore_bounds_in_screen.IsEmpty()) |
574 window_state->SetRestoreBoundsInScreen(restore_bounds_in_screen); | 581 window_state->SetRestoreBoundsInScreen(restore_bounds_in_screen); |
575 else if (window_state->IsNormalStateType()) | 582 else if (window_state->IsNormalStateType()) |
576 window_state->ClearRestoreBounds(); | 583 window_state->ClearRestoreBounds(); |
577 } | 584 } |
578 window_state->NotifyPostStateTypeChange(previous_state_type); | 585 window_state->NotifyPostStateTypeChange(previous_state_type); |
579 | 586 |
580 if (next_state_type == WINDOW_STATE_TYPE_PINNED || | 587 if (next_state_type == WINDOW_STATE_TYPE_PINNED || |
581 previous_state_type == WINDOW_STATE_TYPE_PINNED) { | 588 previous_state_type == WINDOW_STATE_TYPE_PINNED) { |
582 WmShell::Get()->NotifyPinnedStateChanged(window_state->window()); | 589 WmShell::Get()->SetPinnedWindow(window_state->window()); |
583 } | 590 } |
584 } | 591 } |
585 | 592 |
586 void DefaultState::ReenterToCurrentState( | 593 void DefaultState::ReenterToCurrentState( |
587 WindowState* window_state, | 594 WindowState* window_state, |
588 WindowState::State* state_in_previous_mode) { | 595 WindowState::State* state_in_previous_mode) { |
589 WindowStateType previous_state_type = state_in_previous_mode->GetType(); | 596 WindowStateType previous_state_type = state_in_previous_mode->GetType(); |
590 | 597 |
591 // A state change should not move a window into or out of full screen since | 598 // A state change should not move a window into or out of full screen since |
592 // full screen is a "special mode" the user wanted to be in and should be | 599 // full screen is a "special mode" the user wanted to be in and should be |
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742 gfx::Rect center_in_parent = GetDisplayWorkAreaBoundsInParent(window); | 749 gfx::Rect center_in_parent = GetDisplayWorkAreaBoundsInParent(window); |
743 center_in_parent.ClampToCenteredSize(window->GetBounds().size()); | 750 center_in_parent.ClampToCenteredSize(window->GetBounds().size()); |
744 window_state->SetBoundsDirectAnimated(center_in_parent); | 751 window_state->SetBoundsDirectAnimated(center_in_parent); |
745 } | 752 } |
746 // Centering window is treated as if a user moved and resized the window. | 753 // Centering window is treated as if a user moved and resized the window. |
747 window_state->set_bounds_changed_by_user(true); | 754 window_state->set_bounds_changed_by_user(true); |
748 } | 755 } |
749 | 756 |
750 } // namespace wm | 757 } // namespace wm |
751 } // namespace ash | 758 } // namespace ash |
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