56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
#ifndef DBSTRUCTUREVIEW_H
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#define DBSTRUCTUREVIEW_H
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#include "global.h"
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#include <QTreeView>
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class MainWindow;
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class DatabaseManager;
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class DBStructureNode;
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class DBStructureView : public QTreeView
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{
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Q_OBJECT
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public:
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explicit DBStructureView(DatabaseManager* dbManager, QWidget* parent = nullptr);
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~DBStructureView();
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void setMainWindow(MainWindow*);
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DBStructureNode* currentNode();
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void disconnectCurConnection();
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const QString curConnection();
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void onActionTrigger_removeModel();
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void onActionTrigger_refresh();
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protected:
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void mouseDoubleClickEvent(QMouseEvent* event) override;
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private:
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MainWindow* m_pMainWindow;
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DatabaseManager* m_dbManager;
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QString m_curConnection; //用来记录当前链接，只能存在一个链接
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void initView();
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void openConnection(const QString&);
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void connectToDB(const QString&);
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void disconnectToDB(const QString&);
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void removeNode(DBStructureNode*);
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void openAttributeGroup(DBStructureNode*);
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void closeAttributeGroup(DBStructureNode*);
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signals:
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void actionTrigger_addModel();
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void acitonTrigger_updateModel(int);
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void actionTrigger_addGroup(int);
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void openAttributeInfo(const QString&, ModelAttributeGroup&);
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void closeAttributeInfo(ModelAttributeGroup&);
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void disconnect();
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private slots:
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void itemDoubleClick(const QModelIndex&);
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void showContextMenu(const QPoint&);
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void onSIG_updateConnectionName(const QString& oldName, const QString& newName);
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};
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#endif //DBSTRUCTUREVIEW_H
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