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our current experimental Neutrino branch

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git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@27 e54a6e83-5905-42d5-8d5c-058d10e6a962
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mrcolor
2009-12-08 11:05:11 +00:00
commit bc5bd4154e
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src/driver/fb_window.cpp Normal file
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/*
* $Header: /cvs/tuxbox/apps/tuxbox/neutrino/src/driver/fb_window.cpp,v 1.6 2004/03/14 22:28:13 thegoodguy Exp $
*
* abstract fb_window class - d-box2 linux project
*
* (C) 2003 by thegoodguy <thegoodguy@berlios.de>
*
* This program 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 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.
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <driver/fb_window.h>
#include <driver/fontrenderer.h>
#include <driver/framebuffer.h>
class CPrivateData
{
public:
CFrameBuffer * frameBuffer;
fb_pixel_t * Background;
};
CFBWindow::CFBWindow(const int _x, const int _y, const int _dx, const int _dy)
{
x = _x ;
y = _y ;
dx = _dx;
dy = _dy;
private_data = (void *) new CPrivateData;
((CPrivateData *)private_data)->frameBuffer = CFrameBuffer::getInstance();
((CPrivateData *)private_data)->Background = new fb_pixel_t [_dx * _dy];
if (((CPrivateData *)private_data)->Background != NULL)
((CPrivateData *)private_data)->frameBuffer->SaveScreen(_x, _y, _dx, _dy, (fb_pixel_t *)((CPrivateData *)private_data)->Background);
}
CFBWindow::~CFBWindow(void)
{
if (private_data != NULL)
{
if (((CPrivateData *)private_data)->Background != NULL)
((CPrivateData *)private_data)->frameBuffer->RestoreScreen(x, y, dx, dy, (fb_pixel_t *)((CPrivateData *)private_data)->Background);
delete ((CPrivateData *)private_data)->Background;
delete ((CPrivateData *)private_data);
private_data = NULL;
}
}
void CFBWindow::paintBoxRel(const int _x, const int _y, const int _dx, const int _dy, const color_t _col, int radius, int type)
{
((CPrivateData *)private_data)->frameBuffer->paintBoxRel(x + _x, y + _y, _dx, _dy, _col, radius, type);
}
bool CFBWindow::paintIcon(const char * const _filename, const int _x, const int _y, const color_t _offset)
{
((CPrivateData *)private_data)->frameBuffer->paintIcon(_filename, x + _x, y + _y, _offset);
return 0;
}
void CFBWindow::RenderString(const font_t _font, const int _x, const int _y, const int _width, const char * const _text, const color_t _color, const int _boxheight, const bool _utf8_encoded)
{
((Font *)_font)->RenderString(x + _x, y + _y, _width, _text, _color, _boxheight, _utf8_encoded);
}