mirror of
https://github.com/openharmony/window_window_manager.git
synced 2026-08-25 00:03:00 -04:00
cxy20001123
100 lines
3.8 KiB
C++
100 lines
3.8 KiB
C++
/*
|
|
* Copyright (c) 2021-2022 Huawei Device Co., Ltd.
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifndef FOUNDATION_DMSERVER_ABSTRACT_DISPLAY_H
|
|
#define FOUNDATION_DMSERVER_ABSTRACT_DISPLAY_H
|
|
|
|
#include <refbase.h>
|
|
|
|
#include "abstract_screen.h"
|
|
#include "display_info.h"
|
|
|
|
namespace OHOS::Rosen {
|
|
enum class FreezeFlag : uint32_t {
|
|
FREEZING,
|
|
UNFREEZING,
|
|
};
|
|
|
|
class AbstractDisplay : public RefBase {
|
|
public:
|
|
constexpr static int32_t DEFAULT_WIDTH = 720;
|
|
constexpr static int32_t DEFAULT_HIGHT = 1280;
|
|
constexpr static float DEFAULT_VIRTUAL_PIXEL_RATIO = 1.0;
|
|
constexpr static uint32_t DEFAULT_FRESH_RATE = 60;
|
|
AbstractDisplay(DisplayId id, sptr<SupportedScreenModes>& info, sptr<AbstractScreen>& absScreen);
|
|
WM_DISALLOW_COPY_AND_MOVE(AbstractDisplay);
|
|
~AbstractDisplay() = default;
|
|
static inline bool IsVertical(Rotation rotation)
|
|
{
|
|
return (rotation == Rotation::ROTATION_0 || rotation == Rotation::ROTATION_180);
|
|
}
|
|
DisplayId GetId() const;
|
|
int32_t GetOffsetX() const;
|
|
int32_t GetOffsetY() const;
|
|
int32_t GetWidth() const;
|
|
int32_t GetHeight() const;
|
|
uint32_t GetRefreshRate() const;
|
|
float GetVirtualPixelRatio() const;
|
|
ScreenId GetAbstractScreenId() const;
|
|
ScreenId GetAbstractScreenGroupId() const;
|
|
bool BindAbstractScreen(sptr<AbstractScreen> abstractDisplay);
|
|
sptr<DisplayInfo> ConvertToDisplayInfo() const;
|
|
Rotation GetRotation() const;
|
|
Orientation GetOrientation() const;
|
|
DisplayOrientation GetDisplayOrientation() const;
|
|
FreezeFlag GetFreezeFlag() const;
|
|
|
|
void SetId(DisplayId displayId);
|
|
void SetOffsetX(int32_t offsetX);
|
|
void SetOffsetY(int32_t offsetY);
|
|
void SetWidth(int32_t width);
|
|
void SetHeight(int32_t height);
|
|
void SetOffset(int32_t offsetX, int32_t offsetY);
|
|
void SetRefreshRate(uint32_t refreshRate);
|
|
void SetVirtualPixelRatio(float virtualPixelRatio);
|
|
void SetOrientation(Orientation orientation);
|
|
void SetDisplayOrientation(DisplayOrientation displayOrientation);
|
|
bool RequestRotation(Rotation rotation);
|
|
void SetFreezeFlag(FreezeFlag);
|
|
DEFINE_VAR_DEFAULT_FUNC_GET_SET(bool, WaterfallDisplayCompressionStatus, waterfallDisplayCompressionStatus, false);
|
|
|
|
private:
|
|
DisplayId id_ { DISPLAY_ID_INVALID };
|
|
std::string name_ { "" };
|
|
ScreenId screenId_ { SCREEN_ID_INVALID };
|
|
ScreenId screenGroupId_ { SCREEN_ID_INVALID };
|
|
int32_t offsetX_ { 0 };
|
|
int32_t offsetY_ { 0 };
|
|
int32_t width_ { 0 };
|
|
int32_t height_ { 0 };
|
|
uint32_t refreshRate_ { 0 };
|
|
float virtualPixelRatio_ { 1.0f };
|
|
Rotation rotation_ { Rotation::ROTATION_0 };
|
|
Orientation orientation_ { Orientation::UNSPECIFIED };
|
|
DisplayOrientation displayOrientation_ { DisplayOrientation::UNKNOWN };
|
|
FreezeFlag freezeFlag_ { FreezeFlag::UNFREEZING };
|
|
DEFINE_VAR_DEFAULT_FUNC_SET(DisplayState, DisplayState, displayState, DisplayState::UNKNOWN);
|
|
bool isDefaultVertical_ { true };
|
|
uint32_t phyWidth_ { UINT32_MAX };
|
|
uint32_t phyHeight_ { UINT32_MAX };
|
|
float xDpi_ { 0.0f };
|
|
float yDpi_ { 0.0f };
|
|
|
|
void UpdateXDpi();
|
|
void UpdateYDpi();
|
|
void CalculateXYDpi(uint32_t phyWidth, uint32_t phyHeight);
|
|
};
|
|
} // namespace OHOS::Rosen
|
|
#endif // FOUNDATION_DMSERVER_ABSTRACT_DISPLAY_H
|