ITreeWidget.h

浏览该文件的文档.

/************************************************************************
* @file ITreeWidget.h
*
* @brief 左侧视图树接口类
*
* @details  左侧视图树接口类
*
* @author sunpeng
*
* @version 1.0
*
* @date 2025-07-11
*
* @license 北京华科软科技有限公司
*
*************************************************************************/
 
#ifndef BIMHOMEGUI_GUI_INTERFACE_ITREEWIDGET_H
#define BIMHOMEGUI_GUI_INTERFACE_ITREEWIDGET_H
 
#include "BHGlobal.h"
#include <string>
 
 
 
namespace App {
    class IDocumentObject;
}
 
 
 
namespace Gui
{
    class ITreeWidgetObservationDelegate;
    class ITreeItem;
    class IDocument;
    class GuiExport ITreeWidget
    {
    public:
 
        //注意，添加监听和移除监听必须成对出现
 
        virtual void addObservationDelegate(ITreeWidgetObservationDelegate* pObservation) = 0;
 
        virtual void removeObservationDelegate(ITreeWidgetObservationDelegate* pObservation) = 0;
 
        virtual Gui::IDocument* getGuiDocument(Gui::ITreeItem* pTreeItem) = 0;
 
        virtual App::IDocumentObject* getDocumentObject(Gui::ITreeItem* pTreeItem) = 0;
 
    };
}
 
#endif // BIMHOMEGUI_GUI_INTERFACE_ITREEWIDGET_H