* Copyright (C) 2023 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 ACCESSIBILITY_CIRCLE_DRAWING_MANAGER_H
#define ACCESSIBILITY_CIRCLE_DRAWING_MANAGER_H
#include <string>
#include "draw/canvas.h"
#include <ui/rs_canvas_node.h>
#include <ui/rs_surface_node.h>
#include <ui/rs_ui_director.h>
#include <transaction/rs_transaction.h>
#include "accessibility_def.h"
namespace OHOS {
namespace Accessibility {
class AccessibilityCircleDrawingManager {
public:
static std::shared_ptr<AccessibilityCircleDrawingManager> pointDrawMgr_;
static std::shared_ptr<AccessibilityCircleDrawingManager> GetInstance();
static void DeleteInstance();
AccessibilityCircleDrawingManager();
DISALLOW_COPY_AND_MOVE(AccessibilityCircleDrawingManager);
~AccessibilityCircleDrawingManager();
void UpdatePointerVisible(bool state);
void CreatePointerWindow(int32_t physicalX, int32_t physicalY, uint64_t screenId);
void DrawPointer(int32_t physicalX, int32_t physicalY, int32_t angle, uint64_t screenId, int32_t startAngle);
void SetPointerLocation(int32_t physicalX, int32_t physicalY, uint64_t screenId);
void DrawingProgress(int32_t physicalX, int32_t physicalY, int32_t angle);
int32_t ParseStringToInteger(const std::string& color);
std::vector<int32_t> ParseColorString(const std::string& color);
#ifndef USE_ROSEN_DRAWING
void DrawingProgressByOpenSource(int32_t physicalX, int32_t physicalY, int32_t angle);
#else
void DrawingProgressByRosenDrawing(int32_t physicalX, int32_t physicalY, int32_t angle);
#endif
private:
void FlushImplicitTransaction();
private:
std::shared_ptr<Rosen::RSSurfaceNode> surfaceNode_;
std::shared_ptr<Rosen::RSCanvasNode> canvasNode_;
std::shared_ptr<Rosen::RSUIDirector> rsUiDirector_;
uint64_t screenId_;
int32_t imageWidth_;
int32_t imageHeight_;
int32_t half_;
int32_t startAngle_ = 0;
float dispalyDensity_;
};
}
}
#endif
