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/*****************************************************************//**
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* @file GraphProviderManager.h
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* @brief 三维数据管理类。
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*
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*********************************************************************/
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#ifndef __GRAPHPROVIDERMANAGER_H__
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#define __GRAPHPROVIDERMANAGER_H__
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#include <QObject>
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#include "GraphDataProviderAPI.h"
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#include <QMutex>
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#include <QMutexLocker>
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#include <QHash>
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#include "FITK_Kernel/FITKCore/FITKCoreMacros.h"
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// 前置声明
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namespace Comp
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{
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class FITKGraph3DWindowVTK;
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}
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namespace GraphData
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{
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class GraphProviderBase;
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class GraphModelProvider;
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class GraphMarkProvider;
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}
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namespace GraphData
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{
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/**
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* @brief 管理所有三维数据分装类。
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-03-27
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*/
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class GRAPHDATAPROVIDERAPI GraphProviderManager : public QObject
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{
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Q_OBJECT
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public:
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/**
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* @brief 获取单例实例。[静态]
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* @return 实例
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*/
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static GraphProviderManager* getInstance();
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/**
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* @brief 手动销毁。[静态]
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*/
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static void Delete();
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/**
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* @brief 获取三维模型可视化对象分装类,没有则初始化。
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* @param graphWidget:可视化窗口
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* @return 三维模型数据分装类指针
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*/
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GraphModelProvider* getModelProvider(Comp::FITKGraph3DWindowVTK* graphWidget);
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/**
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* @brief 获取符号可视化对象分装类,没有则初始化。
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* @param graphWidget:可视化窗口
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* @return 符号可视化对象分装类指针
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-07-26
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*/
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GraphMarkProvider* getMarkProvider(Comp::FITKGraph3DWindowVTK* graphWidget);
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/**
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* @brief 在所有算例数据管理尝试寻找该数据ID对应的可视化对象并刷新,如果不存在则跳出。
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* @param dataId:需要更新的数据ID
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*/
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void updateObjectById(int dataId);
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/**
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* @brief 根据当前拾取类型与方法初始化演员属性。
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* @param pickObjType:拾取对象类型
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* @param pickMethod:拾取方法
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* @param dataObjId:生效数据ID(-1则对所有数据生效)[缺省]
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-07-19
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*/
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void setActorStateByPickInfo(int pickObjType, int pickMethod, int dataObjId = -1);
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private:
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/**
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* @brief 构造函数。
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*/
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GraphProviderManager();
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/**
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* @brief 析构函数。
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*/
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~GraphProviderManager();
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/**
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* @brief 析构数据管理器。
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* @param provider:数据管理器[引用]
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*/
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template<class T>
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void deleteProvider(T*& provider)
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{
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if (provider)
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{
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delete provider;
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}
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provider = nullptr;
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}
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/**
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* @brief 批量析构数据管理器。
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* @param providers:数据管理器列表[引用]
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*/
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template<class T>
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void deleteProviders(QList<T*>& providers)
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{
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// 清除数据管理指针。
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for (T* obj : providers)
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{
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if (obj)
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{
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delete obj;
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}
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}
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providers.clear();
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}
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private:
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/**
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* @brief 静态实例。
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*/
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static GraphProviderManager* s_instance;
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/**
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* @brief 静态锁。
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*/
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static QMutex m_mutex;
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/**
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* @brief 三维窗口中算例的三维模型可视化对象分装类。
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-06-12
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*/
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GraphModelProvider* m_modelProvider{ nullptr };
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/**
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* @brief 三维窗口中算例的符号可视化对象分装类。
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* @author ChengHaotian (yeguangbaozi@foxmail.com)
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* @date 2024-07-26
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*/
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GraphMarkProvider* m_markProvider{ nullptr };
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};
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} // namespace GraphData
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#endif // __GRAPHPROVIDERMANAGER_H__
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