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/*
* barrier -- mouse and keyboard sharing utility
* Copyright (C) 2012-2016 Symless Ltd.
* Copyright (C) 2003 Chris Schoeneman
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* found in the file LICENSE that should have accompanied this file.
*
* This package 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/>.
*/
#pragma once
#include "barrier/clipboard_types.h"
#include "base/Event.h"
#include "base/EventTypes.h"
#include "common/IInterface.h"
class IClipboard;
//! Screen interface
/*!
This interface defines the methods common to all screens.
*/
class IScreen : public IInterface {
public:
struct ClipboardInfo {
public:
ClipboardID m_id;
UInt32 m_sequenceNumber;
};
//! @name accessors
//@{
//! Get event target
/*!
Returns the target used for events created by this object.
*/
virtual void* getEventTarget() const = 0;
//! Get clipboard
/*!
Save the contents of the clipboard indicated by \c id and return
true iff successful.
*/
virtual bool getClipboard(ClipboardID id, IClipboard*) const = 0;
//! Get screen shape
/*!
Return the position of the upper-left corner of the screen in \c x and
\c y and the size of the screen in \c width and \c height.
*/
virtual void getShape(SInt32& x, SInt32& y,
SInt32& width, SInt32& height) const = 0;
//! Get cursor position
/*!
Return the current position of the cursor in \c x and \c y.
*/
virtual void getCursorPos(SInt32& x, SInt32& y) const = 0;
//@}
};
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