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loadingwidget.h
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loadingwidget.h
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// Copyright 2013 Guillaume Denry (guillaume.denry@gmail.com)
// This file is part of BetaSeeker.
//
// BetaSeeker 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.
//
// BetaSeeker 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 BetaSeeker. If not, see <http://www.gnu.org/licenses/>.
#ifndef LOADINGWIDGET_H
#define LOADINGWIDGET_H
#include <QWidget>
#include <QMap>
namespace Ui {
class LoadingWidget;
}
// ugly! this class should be private, but I can't for now because Q_OBJECT need to be collected by moc
class LoadingEventManager : public QObject
{
Q_OBJECT
protected:
bool eventFilter(QObject *obj, QEvent *event);
};
class LoadingWidget : public QWidget
{
Q_OBJECT
friend class LoadingEventManager;
public:
explicit LoadingWidget(QWidget *parent = 0);
static void showLoadingMask(QWidget *widget);
static void hideLoadingMask(QWidget *widget);
signals:
public slots:
protected:
void timerEvent(QTimerEvent *);
private:
Ui::LoadingWidget *ui;
int labelState;
void computePosition();
};
#endif // LOADINGWIDGET_H