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/*
* model.h - plugin
* Copyright (C) 2011 Evgeny Khryukin
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef MODEL_H
#define MODEL_H
#include "jd_item.h"
class JDModel : public QAbstractItemModel
{
Q_OBJECT
public:
enum {
RoleType = Qt::UserRole + 1,
RoleName = Qt::UserRole + 2,
RoleSize = Qt::UserRole + 3,
RoleNumber = Qt::UserRole + 4,
RoleFullPath = Qt::UserRole + 5,
RoleParentPath = Qt::UserRole + 6
};
JDModel(const QString& diskName, QObject *parent = 0);
~JDModel();
int rowCount(const QModelIndex &parent = QModelIndex()) const;
int columnCount(const QModelIndex &) const { return 1; };
bool hasChildren(const QModelIndex &parent = QModelIndex()) const;
Qt::ItemFlags flags(const QModelIndex& index) const;
QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const;
QModelIndex index(int row, int column = 0, const QModelIndex& parent = QModelIndex()) const;
QModelIndex parent(const QModelIndex& index) const;
QModelIndex indexForItem(JDItem* item) const;
QVariant data(const QModelIndex &index, int role) const;
bool dropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column, const QModelIndex& parent);
QMimeData *mimeData(const QModelIndexList &indexes) const;
Qt::DropActions supportedDropActions() const;
QStringList mimeTypes() const;
//bool removeRow(int row, const QModelIndex &parent = QModelIndex());
QStringList dirs(const QString& path) const;
void addFile(const QString& curPath, const QString& name, const QString& size, const QString& descr, int number);
void addDir(const QString& curPath, const QString& name);
const QModelIndex rootIndex() const;
const QString disk() const;
static const QString rootPath() { return "/"; };
void clear();
signals:
void moveItem(const QString& oldPat, const QString& newPath);
private:
JDItem* findDirItem(const QString& name) const;
bool addItem(JDItem *i);
void removeAll();
private:
ItemsList items_;
QString diskName_;
const QModelIndex rootIndex_;
};
#endif
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