lemon.h

/***************************************************************************
    This file is part of Project Lemon
    Copyright (C) 2011 Zhipeng Jia

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

#ifndef LEMON_H
#define LEMON_H

#include <QtCore>
#include <QtGui>
#include <QMainWindow>

namespace Ui {
    class Lemon;
}

class Contest;
class Settings;
class OptionsDialog;

class Lemon : public QMainWindow
{
    Q_OBJECT

public:
    explicit Lemon(QWidget *parent = 0);
    ~Lemon();
    void changeEvent(QEvent*);
    void closeEvent(QCloseEvent*);
    void welcome();

private:
    Ui::Lemon *ui;
    Contest *curContest;
    Settings *settings;
    QFileSystemWatcher *dataDirWatcher;
    QString curFile;
    QList<QAction*> languageActions;
    QTranslator *appTranslator;
    QTranslator *qtTranslator;
    void loadUiLanguage();
    void insertWatchPath(const QString&, QFileSystemWatcher*);
    void newContest(const QString&, const QString&, const QString&);
    void saveContest(const QString&);
    void loadContest(const QString&);
    void getFiles(const QString&, const QStringList&, QMap<QString, QString>&);
    void addTask(const QString&, const QList< QPair<QString, QString> >&, int, int, int);
    static bool compareFileName(const QPair<QString, QString>&, const QPair<QString, QString>&);

private slots:
    void summarySelectionChanged();
    void resetDataWatcher();
    void showOptionsDialog();
    void refreshButtonClicked();
    void tabIndexChanged(int);
    void viewerSelectionChanged();
    void contestantDeleted();
    void newAction();
    void closeAction();
    void loadAction();
    void addTasksAction();
    void makeSelfTest();
    void exportResult();
    void aboutLemon();
    void setUiLanguage();

signals:
    void dataPathChanged();
};

#endif // LEMON_H