appmgrmodel.h

程序代码使用说明： (1)所有源代码目录下都提供了Makefile（非Qt）

#ifndef APPMGR_MODEL_H
#define APPMGR_MODEL_H

#include <QAbstractTableModel>
#include <QList>

#define TOP_FOLDER_FLAG "TOP_FOLDER_FLAG"

struct AppNode;

class AppMgrModel : public QAbstractTableModel
{
    Q_OBJECT

public:
    AppMgrModel(const QString& children, QObject* parent = 0);
    ~AppMgrModel();

    int rowCount(const QModelIndex & parent = QModelIndex()) const 
    { 
        return (int)((double)nodesCount/COL_NUM + 0.5); 
    }
    
    int columnCount(const QModelIndex & parent = QModelIndex()) const 
    { 
        return COL_NUM; 
    }

    QVariant data(const QModelIndex &, int role = Qt::DisplayRole) const;

public slots:
    void loadChildNodes();

private:
    void clearNodes();
    QList<AppNode* > mNodeList;
    QString mChildren;
    
    int nodesCount;
        
    static const QString iniFileName;

    static const int COL_NUM;
};

#endif //APPMGR_MODEL_H