rockbox/firmware/target/arm/tms320dm320/mrobe-500/button-target.h
Jonathan Gordon 5b5a626bb6 Setup the touchpads to have two modes - stylus and button - and set them in button mode by default.
in button mode the touchpad is split into a 3x3 grid for 9 seperate buttons which can be used by the action system like real buttons.
Unify the keymap file for the touchpads in button mode. the target keymap file only needs to worry about real buttons.
(As these ports mature each screen will need to be fixed seperatly to be able to use stylus mode (the lists can already but don't change mode just yet.)


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17114 a1c6a512-1295-4272-9138-f99709370657
2008-04-15 10:35:11 +00:00

86 lines
2.8 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2007 by Jonathan Gordon
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef _BUTTON_TARGET_H_
#define _BUTTON_TARGET_H_
#include "config.h"
#define HAS_BUTTON_HOLD
bool button_hold(void);
void button_init_device(void);
int button_read_device(int *data);
struct touch_calibration_point {
short px_x; /* known pixel value */
short px_y;
short val_x; /* touchpad value at the known pixel */
short val_y;
};
void use_calibration(bool enable);
/* M:Robe 500 specific button codes */
#define BUTTON_POWER 0x00000100
/* Remote control buttons */
#define BUTTON_RC_PLAY 0x00000001
#define BUTTON_RC_DOWN 0x00000002
#define BUTTON_RC_FF 0x00000004
#define BUTTON_RC_REW 0x00000008
#define BUTTON_RC_VOL_UP 0x00000010
#define BUTTON_RC_VOL_DOWN 0x00000020
#define BUTTON_RC_MODE 0x00000040
#define BUTTON_RC_HEART 0x00000080
#define BUTTON_TOUCH 0x00000200
/* Touchpad Screen Area Buttons */
#define BUTTON_TOPLEFT 0x00004000
#define BUTTON_TOPMIDDLE 0x00008000
#define BUTTON_TOPRIGHT 0x00010000
#define BUTTON_MIDLEFT 0x00020000
#define BUTTON_CENTER 0x00040000
#define BUTTON_MIDRIGHT 0x00080000
#define BUTTON_BOTTOMLEFT 0x00100000
#define BUTTON_BOTTOMMIDDLE 0x00200000
#define BUTTON_BOTTOMRIGHT 0x00400000
/* compatibility hacks
not mapped to the touchpad button areas because
the touchpad is not always in that mode */
#define BUTTON_LEFT BUTTON_RC_REW
#define BUTTON_RIGHT BUTTON_RC_FF
#define POWEROFF_BUTTON BUTTON_POWER
#define POWEROFF_COUNT 10
#define BUTTON_MAIN (BUTTON_POWER| \
BUTTON_TOPLEFT|BUTTON_TOPMIDDLE|BUTTON_TOPRIGHT \
BUTTON_MIDLEFT|BUTTON_CENTER|BUTTON_MIDRIGHT \
BUTTON_BOTTOMLEFT|BUTTON_BOTTOMMIDDLE|BUTTON_BOTTOMRIGHT)
#define BUTTON_REMOTE (BUTTON_RC_HEART|BUTTON_RC_MODE| \
BUTTON_RC_VOL_DOWN|BUTTON_RC_VOL_UP| \
BUTTON_RC_PLAY|BUTTON_RC_DOWN| \
BUTTON_RC_REW|BUTTON_RC_FF)
#endif /* _BUTTON_TARGET_H_ */