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/*
Copyright (C) 2008 Fons Adriaensen <fons@kokkinizita.net>
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.
*/
#ifndef __CMETER_H
#define __CMETER_H
#include <clxclient.h>
class Cmeter : public X_window
{
public:
enum { HOR, VER };
enum { LINEW = 6, LENGTH = 143 };
Cmeter (X_window *parent, int xpos, int ypos, int geom);
~Cmeter (void);
Cmeter (const Cmeter&);
Cmeter& operator=(const Cmeter&);
void update (float v);
int xs (void) const { return _xs; }
int ys (void) const { return _ys; }
XImage *scale (void) const
{
return (_geom == HOR) ? _stc_scaleH : _stc_scaleV;
}
static void load_images (X_display *disp, const char *path);
static XImage *_stc_scaleH;
static XImage *_stc_scaleV;
private:
int _geom;
int _xs;
int _ys;
int _k;
Pixmap _pixm;
XImage *_imag0;
XImage *_imag1;
static XImage *_stc_meterH0;
static XImage *_stc_meterH1;
static XImage *_stc_meterV0;
static XImage *_stc_meterV1;
};
#endif
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