/*
 * Copyright (c) 2015, Technische Universität Kaiserslautern
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * 3. Neither the name of the copyright holder nor the names of its
 *    contributors may be used to endorse or promote products derived from
 *    this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER
 * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 * Authors:
 *    Janik Schlemminger
 *    Robert Gernhardt
 *    Matthias Jung
 */

#ifndef TRANSACTIONTREEWIDGET_H
#define TRANSACTIONTREEWIDGET_H

#include <QTreeWidget>
#include "tracenavigator.h"
#include <iostream>
#include <QMenu>

class TransactionTreeWidget : public QTreeWidget
{

    Q_OBJECT

public:
    explicit TransactionTreeWidget(QWidget *parent);

    void AppendTransaction(const std::shared_ptr<Transaction> &transaction);
    virtual void init(TraceNavigator *_navigator);

public Q_SLOTS:
    void ContextMenuRequested(QPoint point);

protected:
    TraceNavigator *navigator;

private:
    bool isInitialized;
    QAction *goToTransaction;

    class TransactionTreeItem : public QTreeWidgetItem
    {
    public:
        static constexpr int transactionTreeItemType = 1001;
        TransactionTreeItem(QTreeWidget *parent,
                            const std::shared_ptr<Transaction> &trans, const GeneralInfo &generalInfo);
        ID Id() const
        {
            return id;
        }
    private:
        ID id;
        static void AppendTimespan(QTreeWidgetItem *parent, const Timespan &timespan);
        static void AppendPhase(QTreeWidgetItem *parent, const Phase &phase);
    };
};

#endif // TRANSACTIONTREEWIDGET_H
