1 /*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "fold_screen_controller/fold_screen_policy.h"
17 #include "window_manager_hilog.h"
18
19 namespace OHOS::Rosen {
20 const uint32_t MODE_CHANGE_TIMEOUT_MS = 2000;
21 FoldScreenPolicy::FoldScreenPolicy() = default;
22 FoldScreenPolicy::~FoldScreenPolicy() = default;
23
ChangeScreenDisplayMode(FoldDisplayMode displayMode,DisplayModeChangeReason reason)24 void FoldScreenPolicy::ChangeScreenDisplayMode(FoldDisplayMode displayMode, DisplayModeChangeReason reason) {}
25
LockDisplayStatus(bool locked)26 void FoldScreenPolicy::LockDisplayStatus(bool locked)
27 {
28 lockDisplayStatus_ = locked;
29 }
SendSensorResult(FoldStatus foldStatus)30 void FoldScreenPolicy::SendSensorResult(FoldStatus foldStatus) {}
31
GetCurrentScreenId()32 ScreenId FoldScreenPolicy::GetCurrentScreenId()
33 {
34 return screenId_;
35 }
GetCurrentFoldCreaseRegion()36 sptr<FoldCreaseRegion> FoldScreenPolicy::GetCurrentFoldCreaseRegion()
37 {
38 return currentFoldCreaseRegion_;
39 }
40
SetOnBootAnimation(bool onBootAnimation)41 void FoldScreenPolicy::SetOnBootAnimation(bool onBootAnimation)
42 {
43 onBootAnimation_ = onBootAnimation;
44 }
45
UpdateForPhyScreenPropertyChange()46 void FoldScreenPolicy::UpdateForPhyScreenPropertyChange() {}
47
GetScreenDisplayMode()48 FoldDisplayMode FoldScreenPolicy::GetScreenDisplayMode()
49 {
50 std::lock_guard<std::recursive_mutex> lock_mode(displayModeMutex_);
51 return lastDisplayMode_;
52 }
53
GetFoldStatus()54 FoldStatus FoldScreenPolicy::GetFoldStatus()
55 {
56 return lastFoldStatus_;
57 }
58
SetFoldStatus(FoldStatus foldStatus)59 void FoldScreenPolicy::SetFoldStatus(FoldStatus foldStatus)
60 {
61 TLOGI(WmsLogTag::DMS, "SetFoldStatus FoldStatus: %{public}d", foldStatus);
62 currentFoldStatus_ = foldStatus;
63 lastFoldStatus_ = foldStatus;
64 }
65
ClearState()66 void FoldScreenPolicy::ClearState()
67 {
68 currentDisplayMode_ = FoldDisplayMode::UNKNOWN;
69 currentFoldStatus_ = FoldStatus::UNKNOWN;
70 }
71
ExitCoordination()72 void FoldScreenPolicy::ExitCoordination() {};
73
ChangeOnTentMode(FoldStatus currentState)74 void FoldScreenPolicy::ChangeOnTentMode(FoldStatus currentState) {}
75
ChangeOffTentMode()76 void FoldScreenPolicy::ChangeOffTentMode() {}
77
GetModeChangeRunningStatus()78 bool FoldScreenPolicy::GetModeChangeRunningStatus()
79 {
80 TLOGE(WmsLogTag::DMS, "GetdisplayModeRunningStatus: %{public}d", GetdisplayModeRunningStatus());
81 auto currentTime = std::chrono::steady_clock::now();
82 auto intervalMs = std::chrono::duration_cast<std::chrono::milliseconds>(currentTime - startTimePoint_).count();
83 if (intervalMs > MODE_CHANGE_TIMEOUT_MS) {
84 TLOGE(WmsLogTag::DMS, "mode change timeout.");
85 return false;
86 }
87 return GetdisplayModeRunningStatus();
88 }
89
GetdisplayModeRunningStatus()90 bool FoldScreenPolicy::GetdisplayModeRunningStatus()
91 {
92 return displayModeChangeRunning_.load();
93 }
94
GetLastCacheDisplayMode()95 FoldDisplayMode FoldScreenPolicy::GetLastCacheDisplayMode()
96 {
97 return lastCachedisplayMode_.load();
98 }
99
SetLastCacheDisplayMode(FoldDisplayMode mode)100 void FoldScreenPolicy::SetLastCacheDisplayMode(FoldDisplayMode mode)
101 {
102 lastCachedisplayMode_ = mode;
103 }
104
getFoldingElapsedMs()105 int64_t FoldScreenPolicy::getFoldingElapsedMs()
106 {
107 if (endTimePoint_ < startTimePoint_) {
108 TLOGE(WmsLogTag::DMS, "invalid timepoint. endTimePoint less startTimePoint");
109 return 0;
110 }
111 auto elapsed = std::chrono::duration_cast<std::chrono::milliseconds>(endTimePoint_ - startTimePoint_).count();
112 return static_cast<int64_t>(elapsed);
113 }
114
AddOrRemoveDisplayNodeToTree(ScreenId screenId,int32_t command)115 void FoldScreenPolicy::AddOrRemoveDisplayNodeToTree(ScreenId screenId, int32_t command) {};
116
GetScreenSnapshotRect()117 Drawing::Rect FoldScreenPolicy::GetScreenSnapshotRect()
118 {
119 Drawing::Rect snapshotRect = {0, 0, 0, 0};
120 return snapshotRect;
121 }
122
SetMainScreenRegion(DMRect & mainScreenRegion)123 void FoldScreenPolicy::SetMainScreenRegion(DMRect& mainScreenRegion) {}
124 } // namespace OHOS::Rosen