mirror of
https://gitee.com/openharmony/graphic_graphic_2d
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11dc33aaf8
Signed-off-by: xxfeng_hw <yuxiaofeng8@huawei.com> Change-Id: I211b0b2143119e8f4d8dda617bfe52ff62455f9a
82 lines
2.9 KiB
C++
82 lines
2.9 KiB
C++
/*
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* Copyright (c) 2021 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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#ifndef HELLO_COMPOSER_H
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#define HELLO_COMPOSER_H
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#include <display_type.h>
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#include <surface.h>
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#include <event_handler.h>
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#include "hdi_backend.h"
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#include "hdi_layer_info.h"
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#include "hdi_output.h"
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#include "hdi_screen.h"
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#include "layer_context.h"
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namespace OHOS {
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namespace Rosen {
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class HelloComposer {
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public:
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HelloComposer() = default;
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virtual ~HelloComposer() = default;
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void Init();
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void Run(std::vector<std::string> &runArgs);
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private:
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uint32_t freq_ = 30;
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uint32_t currScreenId_ = 0;
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bool dump_ = false;
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bool ready_ = false;
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bool initDeviceFinished_ = false;
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bool deviceConnected_ = false;
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bool postHotPlugEvent_ = false;
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bool testClient_ = false;
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bool testLayerRotate_ = false;
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HdiBackend* backend_ = nullptr;
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std::vector<std::unique_ptr<HdiScreen>> screens_;
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std::shared_ptr<HdiOutput> curOutput_;
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std::shared_ptr<OHOS::AppExecFwk::EventHandler> mainThreadHandler_;
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/* map: key is screenId */
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std::unordered_map<uint32_t, uint32_t> displayWidthsMap_;
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std::unordered_map<uint32_t, uint32_t> displayHeightsMap_;
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std::unordered_map<uint32_t, std::shared_ptr<HdiOutput>> outputMap_;
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std::unordered_map<uint32_t, std::unique_ptr<HdiScreen>> screensMap_;
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std::unordered_map<uint32_t, std::vector<std::unique_ptr<LayerContext>>> drawLayersMap_;
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void InitLayers(uint32_t screenId);
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void RequestSync();
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void CreateLayers();
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void CreateShowLayers();
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void DrawFrameBufferData(void *image, uint32_t width, uint32_t height);
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void Draw();
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void Sync(int64_t, void *data);
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void DoPrepareCompleted(sptr<Surface> &surface, const struct PrepareCompleteParam ¶m);
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void OnHotPlug(std::shared_ptr<HdiOutput> &output, bool connected);
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void OnHotPlugEvent(std::shared_ptr<HdiOutput> &output, bool connected);
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void ParseArgs(std::vector<std::string> &runArgs);
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void SetRunArgs(const std::unique_ptr<LayerContext> &drawLayer);
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void RemoveOffScreenData(uint32_t offScreenId);
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uint32_t CreatePhysicalScreen();
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static void OnScreenPlug(std::shared_ptr<HdiOutput> &output, bool connected, void* data);
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static void OnPrepareCompleted(
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sptr<Surface> &rsSurface, const struct PrepareCompleteParam ¶m, void* data);
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};
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} // namespace Rosen
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} // namespace OHOS
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#endif // HELLO_COMPOSER_H
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