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/* This is the LCDproc driver for the LCD on the Logitech G15 keyboard
Copyright (C) 2006 Anthony J. Mirabella.
2006-07-23 Version 1.0: Most functions should be implemented and working
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
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 */
#ifndef G15_H_
#define G15_H_
//#include <usb.h>
#include <libg15.h>
#include <libg15render.h>
#include "lcd.h"
/** private data for the \c g15 driver */
typedef struct g15_private_data {
/* dimensions */
int width, height;
int cellwidth, cellheight;
/* file descriptor for g15daemon socket */
int g15screen_fd;
/* g15daemon version for compatibility checks */
const char *g15d_ver;
/* canvas for LCD contents */
g15canvas *canvas;
g15canvas *backingstore;
/* status indicators */
int backlight_state;
} PrivateData;
#define G15_OFFSET 32
#define G15_PX_WIDTH 160
#define G15_PX_HEIGHT 43
#define G15_CHAR_WIDTH 20
#define G15_CHAR_HEIGHT 5
#define G15_CELL_WIDTH 8
#define G15_CELL_HEIGHT 8
#define G15_LCD_WRITE_CMD 0x03
#define G15_USB_ENDPT 2
#define G15_ICON_HEART_FILLED 3
#define G15_ICON_HEART_OPEN 3
#define G15_ICON_ARROW_UP 24
#define G15_ICON_ARROW_DOWN 25
#define G15_ICON_ARROW_RIGHT 26
#define G15_ICON_ARROW_LEFT 27
#define G15_ICON_CHECKBOX_ON 7
#define G15_ICON_CHECKBOX_OFF 9
#define G15_ICON_CHECKBOX_GRAY 10
#define G15_ICON_STOP 254
#define G15_ICON_PAUSE 186
#define G15_ICON_PLAY 16
#define G15_ICON_PLAYR 17
#define G15_ICON_FF 175
#define G15_ICON_FR 174
#define G15_ICON_NEXT 242
#define G15_ICON_PREV 243
#define G15_ICON_REC 7
#define G15_BIGNUM_LEN 1032
extern short g15_bignum_data[11][G15_BIGNUM_LEN];
MODULE_EXPORT int g15_init (Driver *drvthis);
MODULE_EXPORT void g15_close (Driver *drvthis);
MODULE_EXPORT int g15_width (Driver *drvthis);
MODULE_EXPORT int g15_height (Driver *drvthis);
MODULE_EXPORT int g15_cellwidth (Driver *drvthis);
MODULE_EXPORT int g15_cellheight (Driver *drvthis);
MODULE_EXPORT void g15_clear (Driver *drvthis);
MODULE_EXPORT void g15_flush (Driver *drvthis);
MODULE_EXPORT void g15_string (Driver *drvthis, int x, int y, const char string[]);
MODULE_EXPORT void g15_chr (Driver *drvthis, int x, int y, char c);
MODULE_EXPORT int g15_icon (Driver *drvthis, int x, int y, int icon);
MODULE_EXPORT void g15_hbar(Driver *drvthis, int x, int y, int len, int promille, int options);
MODULE_EXPORT void g15_vbar(Driver *drvthis, int x, int y, int len, int promille, int options);
MODULE_EXPORT const char * g15_get_key (Driver *drvthis);
MODULE_EXPORT void g15_backlight(Driver *drvthis, int on);
MODULE_EXPORT void g15_num(Driver *drvthis, int x, int num);
#endif /*G15_H_*/
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