/*
  Copyright 2010-2012 Grégory Soutadé

  This file is part of KissCount.

  KissCount 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 3 of the License, or
  (at your option) any later version.

  KissCount 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 KissCount.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef ACCOUNTPANEL_H
#define ACCOUNTPANEL_H

#include <QTreeWidget>
#include <QCalendarWidget>
#include <QTableWidget>
#include <QRadioButton>
#include <QStandardItemModel>
#include <KDChartWidget>

#include "view.hpp"

#include <model/model.hpp>
#include "grid/GridAccount.hpp"

class GridAccount;

class AccountPanel: public KissPanel
{
    Q_OBJECT;

public:
    AccountPanel(KissCount* kiss, wxUI *parent);
    ~AccountPanel();

    KissPanel* CreatePanel();
    QPushButton* GetButton();
    QString GetToolTip();
    void OnShow();

    void ChangeUser();
    void LoadYear(int year, bool showMonth=true);
    void ShowMonth(int month, int year);
    void GenerateMonth(int month, int year);
    void UpdateStats();

    int _curMonth, _curYear;

private slots:
    void OnOperationModified();
    void OnAccountModified(int row, int column);
    void OnTreeRightClick(const QPoint & pos);
    void OnTreeChange (QTreeWidgetItem * item, int column);
    void OnMenuGenerate();
    void OnMenuDelete();
    void OnCalendarChange();
    void OnModeChange();
    void OnGroup();
    void OnUnGroup();
    void OnUpdateNextMonths();
    void OnSnapshots();

private:
    QTreeWidget *_tree;
    QCalendarWidget* _calendar;
    GridAccount* _grid;
    QTableWidget* _accountsGrid, *_statsGrid;
    KDChart::Widget* _pie;
    double *_categoriesValues;
    // wxRadioBox *_radioMode;
    std::map<QString, int> _categoriesIndexes;
    std::vector<Operation>* _curOperations;
    QString* _categories, *_accounts;
    std::map<int, double> _accountsInitValues;
    QStandardItemModel* _dataset;
    int _fixCosts;
    QRadioButton *_virtual, *_real, *_check;
    bool _inModification;

    void InitStatsGrid(User* user);
    void InitAccountsGrid(User* user, int month, int year);
    void InsertOperation(User* user, Operation* op, int line, bool fix);
    void GetTreeSelection(int* month, int* year);
};

#endif