mirror of
https://github.com/openharmony/windowmanager.git
synced 2026-07-20 20:20:13 -04:00
xiaojianfeng
123 lines
3.0 KiB
C++
123 lines
3.0 KiB
C++
/*
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* Copyright (c) 2021-2022 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "display.h"
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#include "display_info.h"
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#include "display_manager_adapter.h"
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#include "window_manager_hilog.h"
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namespace OHOS::Rosen {
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namespace {
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constexpr HiviewDFX::HiLogLabel LABEL = {LOG_CORE, HILOG_DOMAIN_DISPLAY, "Display"};
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}
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class Display::Impl : public RefBase {
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public:
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Impl(const std::string& name, sptr<DisplayInfo> info)
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{
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name_= name;
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displayInfo_ = info;
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}
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~Impl() = default;
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DEFINE_VAR_FUNC_GET_SET(std::string, Name, name);
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DEFINE_VAR_FUNC_GET_SET_WITH_LOCK(sptr<DisplayInfo>, DisplayInfo, displayInfo);
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};
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Display::Display(const std::string& name, sptr<DisplayInfo> info)
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: pImpl_(new Impl(name, info))
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{
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}
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Display::~Display()
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{
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}
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DisplayId Display::GetId() const
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{
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return pImpl_->GetDisplayInfo()->GetDisplayId();
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}
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std::string Display::GetName() const
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{
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return pImpl_->GetDisplayInfo()->GetName();
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}
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int32_t Display::GetWidth() const
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{
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UpdateDisplayInfo();
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return pImpl_->GetDisplayInfo()->GetWidth();
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}
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int32_t Display::GetHeight() const
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{
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UpdateDisplayInfo();
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return pImpl_->GetDisplayInfo()->GetHeight();
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}
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uint32_t Display::GetRefreshRate() const
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{
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UpdateDisplayInfo();
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return pImpl_->GetDisplayInfo()->GetRefreshRate();
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}
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ScreenId Display::GetScreenId() const
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{
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UpdateDisplayInfo();
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return pImpl_->GetDisplayInfo()->GetScreenId();
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}
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Rotation Display::GetRotation() const
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{
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UpdateDisplayInfo();
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return pImpl_->GetDisplayInfo()->GetRotation();
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}
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Orientation Display::GetOrientation() const
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{
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UpdateDisplayInfo();
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return pImpl_->GetDisplayInfo()->GetOrientation();
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}
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void Display::UpdateDisplayInfo(sptr<DisplayInfo> displayInfo) const
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{
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if (displayInfo == nullptr) {
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WLOGFE("displayInfo is invalid");
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return;
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}
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pImpl_->SetDisplayInfo(displayInfo);
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}
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void Display::UpdateDisplayInfo() const
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{
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auto displayInfo = SingletonContainer::Get<DisplayManagerAdapter>().GetDisplayInfo(GetId());
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UpdateDisplayInfo(displayInfo);
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}
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float Display::GetVirtualPixelRatio() const
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{
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UpdateDisplayInfo();
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return pImpl_->GetDisplayInfo()->GetVirtualPixelRatio();
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}
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int Display::GetDpi() const
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{
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return static_cast<int>(GetVirtualPixelRatio() * DOT_PER_INCH);
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}
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sptr<DisplayInfo> Display::GetDisplayInfo() const
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{
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return pImpl_->GetDisplayInfo();
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}
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} // namespace OHOS::Rosen
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