barrier/lib/synergy/XScreen.h

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1.6 KiB
C
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/*
* synergy -- mouse and keyboard sharing utility
* Copyright (C) 2002 Chris Schoeneman, Nick Bolton, Sorin Sbarnea
*
* 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 COPYING 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.
2010-06-20 17:38:51 +00:00
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef XSCREEN_H
#define XSCREEN_H
#include "XBase.h"
//! Generic screen exception
XBASE_SUBCLASS(XScreen, XBase);
//! Cannot open screen exception
/*!
Thrown when a screen cannot be opened or initialized.
*/
XBASE_SUBCLASS_WHAT(XScreenOpenFailure, XScreen);
//! Screen unavailable exception
/*!
Thrown when a screen cannot be opened or initialized but retrying later
may be successful.
*/
class XScreenUnavailable : public XScreenOpenFailure {
public:
/*!
\c timeUntilRetry is the suggested time the caller should wait until
trying to open the screen again.
*/
XScreenUnavailable(double timeUntilRetry);
virtual ~XScreenUnavailable();
//! @name manipulators
//@{
//! Get retry time
/*!
Returns the suggested time to wait until retrying to open the screen.
*/
double getRetryTime() const;
//@}
protected:
virtual CString getWhat() const throw();
private:
double m_timeUntilRetry;
};
#endif