flyoutoverlaywidget.h

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/*
    Copyright © 2013 by Maxim Biro <nurupo.contributions@gmail.com>
    Copyright © 2015-2019 by The qTox Project Contributors
 
    This file is part of qTox, a Qt-based graphical interface for Tox.
 
    qTox is libre 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.
 
    qTox 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 qTox.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#pragma once
 
#include <QWidget>
 
class QPropertyAnimation;
 
class FlyoutOverlayWidget : public QWidget
{
    Q_OBJECT
    Q_PROPERTY(qreal flyoutPercent READ flyoutPercent WRITE setFlyoutPercent)
public:
    explicit FlyoutOverlayWidget(QWidget* parent = nullptr);
    ~FlyoutOverlayWidget();
 
    int animationDuration() const;
    void setAnimationDuration(int timeMs);
 
    qreal flyoutPercent() const;
    void setFlyoutPercent(qreal progress);
 
    bool isShown() const;
    bool isBeingAnimated() const;
    bool isBeingShown() const;
 
    void animateShow();
    void animateHide();
 
signals:
 
    void hidden();
 
private:
    void finishedAnimation();
    void startAnimation(bool forward);
 
    QWidget* container;
    QPropertyAnimation* animation;
    qreal percent = 1.0f;
    QPoint startPos;
};