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/**
* Yudit Unicode Editor Source File
*
* GNU Copyright (C) 1997-2023 Gaspar Sinai <gaspar@yudit.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2,
* dated June 1991. See file COPYYING for details.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "SFrame.h"
SFrame::SFrame (void)
{
// if we dont do this there is a funny bug when
// the window is mapped and it does not get focus.
// It does not happen all the time.
setThisDoubleBuffered (false);
frameListener = 0;
}
SFrame::~SFrame ()
{
}
/**
* This is SWindowListener implementation
*/
void
SFrame::redraw(SCanvas* w, int x, int y, unsigned int width ,unsigned int height)
{
SPanel::redraw(w, x, y, width , height);
}
/**
* This is SWindowListener implementation
*/
bool
SFrame::windowClose (SWindow* w)
{
if (frameListener == 0)
{
return true;
}
bool ok = frameListener->close (this);
if (!ok) return false;
SPanel::windowClose (w);
return true;
}
void
SFrame::setApplicationImage (const SImage& image)
{
getComponentWindow()->setApplicationImage (image);
}
/**
* Add a frame listener to handle frame events
* @param l is the new frameListener
* @return the previous frame listener
*/
SFrameListener*
SFrame::setFrameListener (SFrameListener *l)
{
SFrameListener* o = frameListener;
frameListener = l;
return o;
}
/**
* remove a frame listener to handle frame events
* @param l is the new frameListener
* @return the previous frame listener
*/
SFrameListener*
SFrame::removeFrameListener ()
{
SFrameListener* o = frameListener;
frameListener = 0;
return o;
}
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