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/*
* RemoteAccessWidget.h - widget containing a VNC view and controls for it
*
* Copyright (c) 2006-2021 Tobias Junghans <tobydox@veyon.io>
*
* This file is part of Veyon - https://veyon.io
*
* This 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 2 of the License, or
* (at your option) any later version.
*
* This software 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 software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
* USA.
*/
#pragma once
#include "ComputerControlInterface.h"
#include <QTimeLine>
#include <QWidget>
class VncViewWidget;
class RemoteAccessWidget;
class ToolButton;
// clazy:excludeall=ctor-missing-parent-argument
class RemoteAccessWidgetToolBar : public QWidget
{
Q_OBJECT
public:
RemoteAccessWidgetToolBar( RemoteAccessWidget* parent,
bool startViewOnly, bool showViewOnlyToggleButton );
~RemoteAccessWidgetToolBar() override = default;
void appear();
void disappear();
void updateControls( bool viewOnly );
protected:
void leaveEvent( QEvent* event ) override;
void paintEvent( QPaintEvent* event ) override;
private:
void updateConnectionAnimation();
void updatePosition();
void startConnection();
void connectionEstablished();
RemoteAccessWidget * m_parent;
QTimeLine m_showHideTimeLine;
QTimeLine m_iconStateTimeLine;
bool m_connecting;
ToolButton* m_viewOnlyButton;
ToolButton* m_sendShortcutButton;
ToolButton* m_screenshotButton;
ToolButton* m_fullScreenButton;
ToolButton* m_exitButton;
static constexpr int ShowHideAnimationDuration = 300;
static constexpr int DisappearDelay = 500;
} ;
class RemoteAccessWidget : public QWidget
{
Q_OBJECT
public:
explicit RemoteAccessWidget( const ComputerControlInterface::Pointer& computerControlInterface,
bool startViewOnly, bool showViewOnlyToggleButton );
~RemoteAccessWidget() override;
VncViewWidget* vncView() const
{
return m_vncView;
}
void toggleFullScreen( bool );
void toggleViewOnly( bool viewOnly );
void takeScreenshot();
protected:
bool eventFilter( QObject* object, QEvent* event ) override;
void enterEvent( QEvent* event ) override;
void leaveEvent( QEvent* event ) override;
void resizeEvent( QResizeEvent* event ) override;
private:
void updateSize();
void updateRemoteAccessTitle();
ComputerControlInterface::Pointer m_computerControlInterface;
VncViewWidget* m_vncView;
RemoteAccessWidgetToolBar* m_toolBar;
static constexpr int AppearDelay = 500;
} ;
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