45 lines
1.6 KiB
C
45 lines
1.6 KiB
C
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#ifndef CUSTOMHMILIST_H
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#define CUSTOMHMILIST_H
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/******************自定义创建HMI时的list******************/
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#include <QWidget>
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#include <QTreeView>
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#include <QStandardItem>
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#include "common/core_model/topology.h"
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class CustomHMIList : public QWidget
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{
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Q_OBJECT
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public:
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CustomHMIList(QWidget *parent = nullptr);
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~CustomHMIList();
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void initial();
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void generatePreview(); //预览自定义HMI
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signals:
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void previewHMI(QList<HierarchyItem>); //生成监控
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public slots:
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void onUpdateItems(QList<HierarchyItem>,bool refresh); //更新当前设备列表
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void onSelectItems(QList<HierarchyItem>); //更新当前选中的设备
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void onMonitorCreated(QList<HierarchyItem>); //创建后的设备列表
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void onItemChanged(QStandardItem *item); //item勾选事件
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private:
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void resetSelect(); //重置选中
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void setChildrenCheckState(QStandardItem *parent, Qt::CheckState state);
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void traverseSelectStandardItemModel(QStandardItemModel *model,Qt::CheckState); //遍历选中
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void traverseSelectStandardItem(QStandardItem *item, int depth,Qt::CheckState); //遍历选中
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QList<QStandardItem*> getCheckedItems(QStandardItem* parentItem); //返回checked对象
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QList<QStandardItem*> getTreeViewCheckedItems(QTreeView* treeView); //返回checked对象
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// 查找间隔节点
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QStandardItem* findBayItem(const QString& bayName);
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private:
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QTreeView* _tree;
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QStandardItemModel* _modelAll; //图中所有item
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// 存储间隔名称到树节点的映射，提高查找效率
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QHash<QString, QStandardItem*> m_mapBayItems;
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};
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#endif
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