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/**
* Whiteboard session file object
*
* Authors:
* David Yip <yipdw@rose-hulman.edu>
*
* Copyright (c) 2005 Authors
*
* Released under GNU GPL, read the file 'COPYING' for more information
*/
#ifndef __WHITEBOARD_SESSION_FILE_H__
#define __WHITEBOARD_SESSION_FILE_H__
#include <glibmm.h>
#include "util/list-container.h"
struct SPDesktop;
namespace Inkscape {
namespace Whiteboard {
typedef Glib::RefPtr< Glib::IOChannel > SessionFilePtr;
typedef Util::ListContainer< Glib::ustring const > SessionQueue;
class SessionFile {
public:
SessionFile(Glib::ustring const& filename, bool reading, bool compress);
~SessionFile();
gint64 nextMessageFrom(gint64 from, Glib::ustring& buf);
void addMessage(Glib::ustring const& message);
void commit();
void close();
Glib::ustring const& filename()
{
return this->_filename;
}
bool isReadOnly()
{
return this->_reading;
}
bool eof()
{
return this->_ateof;
}
private:
SessionQueue changes;
SessionFilePtr fptr;
Glib::ustring _filename;
bool _ateof;
bool _compress;
bool _reading;
};
}
}
#endif
/*
Local Variables:
mode:c++
c-file-style:"stroustrup"
c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
indent-tabs-mode:nil
fill-column:99
End:
*/
// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :
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