49f1ec8e8a
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28421 a1c6a512-1295-4272-9138-f99709370657
102 lines
3.4 KiB
C
102 lines
3.4 KiB
C
/***************************************************************************
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* __________ __ ___.
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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* $Id$
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*
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* Copyright (C) 2002 by Daniel Stenberg
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#ifndef _BUTTON_H_
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#define _BUTTON_H_
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#include <stdbool.h>
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#include <inttypes.h>
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#include "config.h"
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#ifndef __PCTOOL__
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#include "button-target.h"
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#endif
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extern struct event_queue button_queue;
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void button_init (void) INIT_ATTR;
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void button_close(void);
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int button_queue_count(void);
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long button_get (bool block);
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long button_get_w_tmo(int ticks);
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intptr_t button_get_data(void);
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int button_status(void);
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#ifdef HAVE_BUTTON_DATA
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int button_status_wdata(int *pdata);
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#endif
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void button_clear_queue(void);
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#ifdef HAVE_LCD_BITMAP
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void button_set_flip(bool flip); /* turn 180 degrees */
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#endif
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#ifdef HAVE_BACKLIGHT
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void set_backlight_filter_keypress(bool value);
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#ifdef HAVE_REMOTE_LCD
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void set_remote_backlight_filter_keypress(bool value);
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#endif
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#endif
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#ifdef HAVE_HEADPHONE_DETECTION
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bool headphones_inserted(void);
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#endif
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#ifdef HAVE_WHEEL_POSITION
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int wheel_status(void);
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void wheel_send_events(bool send);
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#endif
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#ifdef HAVE_WHEEL_ACCELERATION
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int button_apply_acceleration(const unsigned int data);
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#endif
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#define BUTTON_NONE 0x00000000
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/* Button modifiers */
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#define BUTTON_REL 0x02000000
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#define BUTTON_REPEAT 0x04000000
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#define BUTTON_TOUCHSCREEN 0x08000000
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#define BUTTON_MULTIMEDIA 0x10000000
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#define BUTTON_MULTIMEDIA_PLAYPAUSE (BUTTON_MULTIMEDIA|0x01)
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#define BUTTON_MULTIMEDIA_STOP (BUTTON_MULTIMEDIA|0x02)
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#define BUTTON_MULTIMEDIA_PREV (BUTTON_MULTIMEDIA|0x04)
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#define BUTTON_MULTIMEDIA_NEXT (BUTTON_MULTIMEDIA|0x08)
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#define BUTTON_MULTIMEDIA_REW (BUTTON_MULTIMEDIA|0x10)
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#define BUTTON_MULTIMEDIA_FFWD (BUTTON_MULTIMEDIA|0x20)
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#define BUTTON_MULTIMEDIA_ALL (BUTTON_MULTIMEDIA_PLAYPAUSE| \
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BUTTON_MULTIMEDIA_STOP| \
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BUTTON_MULTIMEDIA_PREV| \
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BUTTON_MULTIMEDIA_NEXT| \
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BUTTON_MULTIMEDIA_REW | \
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BUTTON_MULTIMEDIA_FFWD)
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#ifdef HAVE_TOUCHSCREEN
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int touchscreen_last_touch(void);
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#if (!defined(BUTTON_TOPLEFT) || !defined(BUTTON_TOPMIDDLE) \
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|| !defined(BUTTON_TOPRIGHT) || !defined(BUTTON_MIDLEFT) \
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|| !defined(BUTTON_CENTER) || !defined(BUTTON_MIDRIGHT) \
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|| !defined(BUTTON_BOTTOMLEFT) || !defined(BUTTON_BOTTOMMIDDLE) \
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|| !defined(BUTTON_BOTTOMRIGHT)) && !defined(__PCTOOL__)
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#error Touchscreen button mode BUTTON_* defines not set up correctly
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#endif
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#include "touchscreen.h"
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#endif
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#endif /* _BUTTON_H_ */
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