android/android-emu/android/skin/qt/emulator-container.h

// Copyright (C) 2016 The Android Open Source Project
//
// This software is licensed under the terms of the GNU General Public
// License version 2, as published by the Free Software Foundation, and
// may be copied, distributed, and modified under those terms.
//
// 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.

#pragma once

#include <QtCore>
#include <QObject>
#include <QScrollArea>
#include <QTimer>
#include <QWidget>

class EmulatorQtWindow;

class EmulatorContainer : public QScrollArea {
    Q_OBJECT

public:
    explicit EmulatorContainer(EmulatorQtWindow* window);
    virtual ~EmulatorContainer();

    void changeEvent(QEvent* event) override;
    void closeEvent(QCloseEvent* event) override;
    bool event(QEvent* e) override;
    void focusInEvent(QFocusEvent* event) override;
    void keyPressEvent(QKeyEvent* event) override;
    void keyReleaseEvent(QKeyEvent* event) override;
    void moveEvent(QMoveEvent* event) override;
    void resizeEvent(QResizeEvent* event) override;
    void showEvent(QShowEvent* event) override;

    void showMinimized();

    void stopResizeTimer();
    QSize viewportSize() const;

private slots:
    void slot_resizeDone();

private:
    EmulatorQtWindow* mEmulatorWindow;
    QList<QEvent::Type> mEventBuffer;
    QTimer mResizeTimer;
};