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rockbox/apps/plugins/bounce.c
Daniel Stenberg 2acc0ac542 Updated our source code header to explicitly mention that we are GPL v2 or 
later. We still need to hunt down snippets used that are not. 1324 modified
files...
http://www.rockbox.org/mail/archive/rockbox-dev-archive-2008-06/0060.shtml


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17847 a1c6a512-1295-4272-9138-f99709370657
2008-06-28 18:10:04 +00:00

625 lines
24 KiB
C
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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 Daniel Stenberg
*
* 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
**************************************************************************/
#include "plugin.h"
#include "time.h"
#include "fixedpoint.h"
PLUGIN_HEADER
#define SS_TITLE "Bouncer"
#define YSPEED 2
#define XSPEED 3
#define YADD -4
/* variable button definitions */
#if CONFIG_KEYPAD == RECORDER_PAD
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_UP
#define BOUNCE_DOWN BUTTON_DOWN
#define BOUNCE_QUIT (BUTTON_OFF | BUTTON_REL)
#define BOUNCE_MODE (BUTTON_ON | BUTTON_REL)
#elif CONFIG_KEYPAD == ARCHOS_AV300_PAD
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_UP
#define BOUNCE_DOWN BUTTON_DOWN
#define BOUNCE_QUIT (BUTTON_OFF | BUTTON_REL)
#define BOUNCE_MODE (BUTTON_ON | BUTTON_REL)
#elif CONFIG_KEYPAD == ONDIO_PAD
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_UP
#define BOUNCE_DOWN BUTTON_DOWN
#define BOUNCE_QUIT (BUTTON_OFF | BUTTON_REL)
#define BOUNCE_MODE (BUTTON_MENU | BUTTON_REL)
#elif (CONFIG_KEYPAD == IRIVER_H100_PAD) || \
(CONFIG_KEYPAD == IRIVER_H300_PAD)
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_UP
#define BOUNCE_DOWN BUTTON_DOWN
#define BOUNCE_QUIT (BUTTON_OFF | BUTTON_REL)
#define BOUNCE_MODE (BUTTON_SELECT | BUTTON_REL)
#define BOUNCE_RC_QUIT (BUTTON_RC_STOP | BUTTON_REL)
#elif (CONFIG_KEYPAD == IPOD_4G_PAD) || \
(CONFIG_KEYPAD == IPOD_3G_PAD) || \
(CONFIG_KEYPAD == IPOD_1G2G_PAD)
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_SCROLL_BACK
#define BOUNCE_DOWN BUTTON_SCROLL_FWD
#define BOUNCE_QUIT (BUTTON_MENU | BUTTON_REL)
#define BOUNCE_MODE (BUTTON_SELECT | BUTTON_REL)
#elif (CONFIG_KEYPAD == IAUDIO_X5M5_PAD)
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_UP
#define BOUNCE_DOWN BUTTON_DOWN
#define BOUNCE_QUIT BUTTON_POWER
#define BOUNCE_MODE BUTTON_PLAY
#elif (CONFIG_KEYPAD == GIGABEAT_PAD)
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_UP
#define BOUNCE_DOWN BUTTON_DOWN
#define BOUNCE_QUIT BUTTON_POWER
#define BOUNCE_MODE BUTTON_A
#elif CONFIG_KEYPAD == SANSA_E200_PAD
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_SCROLL_BACK
#define BOUNCE_DOWN BUTTON_SCROLL_FWD
#define BOUNCE_QUIT BUTTON_POWER
#define BOUNCE_MODE BUTTON_SELECT
#elif CONFIG_KEYPAD == SANSA_C200_PAD
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_UP
#define BOUNCE_DOWN BUTTON_DOWN
#define BOUNCE_QUIT BUTTON_POWER
#define BOUNCE_MODE BUTTON_SELECT
#elif (CONFIG_KEYPAD == IRIVER_H10_PAD)
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_SCROLL_UP
#define BOUNCE_DOWN BUTTON_SCROLL_DOWN
#define BOUNCE_QUIT BUTTON_POWER
#define BOUNCE_MODE BUTTON_PLAY
#elif (CONFIG_KEYPAD == GIGABEAT_S_PAD)
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_UP
#define BOUNCE_DOWN BUTTON_DOWN
#define BOUNCE_QUIT BUTTON_BACK
#define BOUNCE_MODE BUTTON_MENU
#elif (CONFIG_KEYPAD == MROBE100_PAD)
#define BOUNCE_LEFT BUTTON_LEFT
#define BOUNCE_RIGHT BUTTON_RIGHT
#define BOUNCE_UP BUTTON_UP
#define BOUNCE_DOWN BUTTON_DOWN
#define BOUNCE_QUIT BUTTON_POWER
#define BOUNCE_MODE BUTTON_DISPLAY
#elif CONFIG_KEYPAD == IAUDIO_M3_PAD
#define BOUNCE_LEFT BUTTON_RC_REW
#define BOUNCE_RIGHT BUTTON_RC_FF
#define BOUNCE_UP BUTTON_RC_VOL_UP
#define BOUNCE_DOWN BUTTON_RC_VOL_DOWN
#define BOUNCE_QUIT BUTTON_RC_REC
#define BOUNCE_MODE BUTTON_RC_MODE
#elif (CONFIG_KEYPAD == COWOND2_PAD)
#define BOUNCE_QUIT BUTTON_POWER
#define BOUNCE_MODE BUTTON_MENU
#else
#error No keymap defined!
#endif
#ifdef HAVE_TOUCHPAD
#ifndef BOUNCE_LEFT
#define BOUNCE_LEFT BUTTON_MIDLEFT
#endif
#ifndef BOUNCE_RIGHT
#define BOUNCE_RIGHT BUTTON_MIDRIGHT
#endif
#ifndef BOUNCE_UP
#define BOUNCE_UP BUTTON_TOPMIDDLE
#endif
#ifndef BOUNCE_DOWN
#define BOUNCE_DOWN BUTTON_BOTTOMMIDDLE
#endif
#ifndef BOUNCE_QUIT
#define BOUNCE_QUIT BUTTON_TOPLEFT
#endif
#ifndef BOUNCE_MODE
#define BOUNCE_MODE BUTTON_CENTER
#endif
#endif
static const struct plugin_api* rb;
#define LETTER_WIDTH 11
#define LETTER_HEIGHT 16
const unsigned char char_gen_12x16[][22] =
{
{ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
{ 0x00,0x00,0x00,0x7c,0xff,0xff,0x7c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x33,0x00,0x00,0x00,0x00,0x00 },
{ 0x00,0x00,0x3c,0x3c,0x00,0x00,0x3c,0x3c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
{ 0x00,0x10,0x90,0xf0,0x7e,0x1e,0x90,0xf0,0x7e,0x1e,0x10,0x02,0x1e,0x1f,0x03,0x02,0x1e,0x1f,0x03,0x02,0x00,0x00 },
{ 0x00,0x78,0xfc,0xcc,0xff,0xff,0xcc,0xcc,0x88,0x00,0x00,0x00,0x04,0x0c,0x0c,0x3f,0x3f,0x0c,0x0f,0x07,0x00,0x00 },
{ 0x00,0x38,0x38,0x38,0x00,0x80,0xc0,0xe0,0x70,0x38,0x1c,0x30,0x38,0x1c,0x0e,0x07,0x03,0x01,0x38,0x38,0x38,0x00 },
{ 0x00,0x00,0xb8,0xfc,0xc6,0xe2,0x3e,0x1c,0x00,0x00,0x00,0x00,0x1f,0x3f,0x31,0x21,0x37,0x1e,0x1c,0x36,0x22,0x00 },
{ 0x00,0x00,0x00,0x27,0x3f,0x1f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
{ 0x00,0x00,0xf0,0xfc,0xfe,0x07,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x03,0x0f,0x1f,0x38,0x20,0x20,0x00,0x00,0x00 },
{ 0x00,0x00,0x01,0x01,0x07,0xfe,0xfc,0xf0,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x38,0x1f,0x0f,0x03,0x00,0x00,0x00 },
{ 0x00,0x98,0xb8,0xe0,0xf8,0xf8,0xe0,0xb8,0x98,0x00,0x00,0x00,0x0c,0x0e,0x03,0x0f,0x0f,0x03,0x0e,0x0c,0x00,0x00 },
{ 0x00,0x80,0x80,0x80,0xf0,0xf0,0x80,0x80,0x80,0x00,0x00,0x00,0x01,0x01,0x01,0x0f,0x0f,0x01,0x01,0x01,0x00,0x00 },
{ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xb8,0xf8,0x78,0x00,0x00,0x00,0x00,0x00 },
{ 0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,0x00 },
{ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x38,0x38,0x00,0x00,0x00,0x00,0x00 },
{ 0x00,0x00,0x00,0x00,0x80,0xc0,0xe0,0x70,0x38,0x1c,0x0e,0x18,0x1c,0x0e,0x07,0x03,0x01,0x00,0x00,0x00,0x00,0x00 },
{ 0xf8,0xfe,0x06,0x03,0x83,0xc3,0x63,0x33,0x1e,0xfe,0xf8,0x07,0x1f,0x1e,0x33,0x31,0x30,0x30,0x30,0x18,0x1f,0x07 },
{ 0x00,0x00,0x0c,0x0c,0x0e,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x30,0x3f,0x3f,0x30,0x30,0x30,0x00 },
{ 0x1c,0x1e,0x07,0x03,0x03,0x83,0xc3,0xe3,0x77,0x3e,0x1c,0x30,0x38,0x3c,0x3e,0x37,0x33,0x31,0x30,0x30,0x30,0x30 },
{ 0x0c,0x0e,0x07,0xc3,0xc3,0xc3,0xc3,0xc3,0xe7,0x7e,0x3c,0x0c,0x1c,0x38,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0e },
{ 0xc0,0xe0,0x70,0x38,0x1c,0x0e,0x07,0xff,0xff,0x00,0x00,0x03,0x03,0x03,0x03,0x03,0x03,0x03,0x3f,0x3f,0x03,0x03 },
{ 0x3f,0x7f,0x63,0x63,0x63,0x63,0x63,0x63,0xe3,0xc3,0x83,0x0c,0x1c,0x38,0x30,0x30,0x30,0x30,0x30,0x38,0x1f,0x0f },
{ 0xc0,0xf0,0xf8,0xdc,0xce,0xc7,0xc3,0xc3,0xc3,0x80,0x00,0x0f,0x1f,0x39,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f },
{ 0x03,0x03,0x03,0x03,0x03,0x03,0xc3,0xf3,0x3f,0x0f,0x03,0x00,0x00,0x00,0x30,0x3c,0x0f,0x03,0x00,0x00,0x00,0x00 },
{ 0x00,0xbc,0xfe,0xe7,0xc3,0xc3,0xc3,0xe7,0xfe,0xbc,0x00,0x0f,0x1f,0x39,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f },
{ 0x3c,0x7e,0xe7,0xc3,0xc3,0xc3,0xc3,0xc3,0xe7,0xfe,0xfc,0x00,0x00,0x30,0x30,0x30,0x38,0x1c,0x0e,0x07,0x03,0x00 },
{ 0x00,0x00,0x00,0x70,0x70,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1c,0x1c,0x1c,0x00,0x00,0x00,0x00,0x00 },
{ 0x00,0x00,0x00,0x70,0x70,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x9c,0xfc,0x7c,0x00,0x00,0x00,0x00,0x00 },
{ 0x00,0xc0,0xe0,0xf0,0x38,0x1c,0x0e,0x07,0x03,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0e,0x1c,0x38,0x30,0x00,0x00 },
{ 0x00,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x00,0x00,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x00 },
{ 0x00,0x03,0x07,0x0e,0x1c,0x38,0xf0,0xe0,0xc0,0x00,0x00,0x00,0x30,0x38,0x1c,0x0e,0x07,0x03,0x01,0x00,0x00,0x00 },
{ 0x1c,0x1e,0x07,0x03,0x83,0xc3,0xe3,0x77,0x3e,0x1c,0x00,0x00,0x00,0x00,0x00,0x37,0x37,0x00,0x00,0x00,0x00,0x00 },
{ 0xf8,0xfe,0x07,0xf3,0xfb,0x1b,0xfb,0xfb,0x07,0xfe,0xf8,0x0f,0x1f,0x18,0x33,0x37,0x36,0x37,0x37,0x36,0x03,0x01 },
{ 0x00,0x00,0xe0,0xfc,0x1f,0x1f,0xfc,0xe0,0x00,0x00,0x00,0x38,0x3f,0x07,0x06,0x06,0x06,0x06,0x07,0x3f,0x38,0x00 },
{ 0xff,0xff,0xc3,0xc3,0xc3,0xc3,0xe7,0xfe,0xbc,0x00,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f,0x00 },
{ 0xf0,0xfc,0x0e,0x07,0x03,0x03,0x03,0x07,0x0e,0x0c,0x00,0x03,0x0f,0x1c,0x38,0x30,0x30,0x30,0x38,0x1c,0x0c,0x00 },
{ 0xff,0xff,0x03,0x03,0x03,0x03,0x07,0x0e,0xfc,0xf0,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x38,0x1c,0x0f,0x03,0x00 },
{ 0xff,0xff,0xc3,0xc3,0xc3,0xc3,0xc3,0xc3,0x03,0x03,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x00 },
{ 0xff,0xff,0xc3,0xc3,0xc3,0xc3,0xc3,0xc3,0x03,0x03,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
{ 0xf0,0xfc,0x0e,0x07,0x03,0xc3,0xc3,0xc3,0xc7,0xc6,0x00,0x03,0x0f,0x1c,0x38,0x30,0x30,0x30,0x30,0x3f,0x3f,0x00 },
{ 0xff,0xff,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xff,0xff,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00 },
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{ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0x00,0x0e,0x1e,0x38,0x30,0x30,0x30,0x30,0x38,0x1f,0x07,0x00 },
{ 0xff,0xff,0xc0,0xe0,0xf0,0x38,0x1c,0x0e,0x07,0x03,0x00,0x3f,0x3f,0x00,0x01,0x03,0x07,0x0e,0x1c,0x38,0x30,0x00 },
{ 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x00 },
{ 0xff,0xff,0x1e,0x78,0xe0,0xe0,0x78,0x1e,0xff,0xff,0x00,0x3f,0x3f,0x00,0x00,0x01,0x01,0x00,0x00,0x3f,0x3f,0x00 },
{ 0xff,0xff,0x0e,0x38,0xf0,0xc0,0x00,0x00,0xff,0xff,0x00,0x3f,0x3f,0x00,0x00,0x00,0x03,0x07,0x1c,0x3f,0x3f,0x00 },
{ 0xf0,0xfc,0x0e,0x07,0x03,0x03,0x07,0x0e,0xfc,0xf0,0x00,0x03,0x0f,0x1c,0x38,0x30,0x30,0x38,0x1c,0x0f,0x03,0x00 },
{ 0xff,0xff,0x83,0x83,0x83,0x83,0x83,0xc7,0xfe,0x7c,0x00,0x3f,0x3f,0x01,0x01,0x01,0x01,0x01,0x01,0x00,0x00,0x00 },
{ 0xf0,0xfc,0x0e,0x07,0x03,0x03,0x07,0x0e,0xfc,0xf0,0x00,0x03,0x0f,0x1c,0x38,0x30,0x36,0x3e,0x1c,0x3f,0x33,0x00 },
{ 0xff,0xff,0x83,0x83,0x83,0x83,0x83,0xc7,0xfe,0x7c,0x00,0x3f,0x3f,0x01,0x01,0x03,0x07,0x0f,0x1d,0x38,0x30,0x00 },
{ 0x3c,0x7e,0xe7,0xc3,0xc3,0xc3,0xc3,0xc7,0x8e,0x0c,0x00,0x0c,0x1c,0x38,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f,0x00 },
{ 0x00,0x03,0x03,0x03,0xff,0xff,0x03,0x03,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00 },
{ 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0x00,0x07,0x1f,0x38,0x30,0x30,0x30,0x30,0x38,0x1f,0x07,0x00 },
{ 0x07,0x3f,0xf8,0xc0,0x00,0x00,0xc0,0xf8,0x3f,0x07,0x00,0x00,0x00,0x01,0x0f,0x3e,0x3e,0x0f,0x01,0x00,0x00,0x00 },
{ 0xff,0xff,0x00,0x00,0x80,0x80,0x00,0x00,0xff,0xff,0x00,0x3f,0x3f,0x1c,0x06,0x03,0x03,0x06,0x1c,0x3f,0x3f,0x00 },
{ 0x03,0x0f,0x1c,0x30,0xe0,0xe0,0x30,0x1c,0x0f,0x03,0x00,0x30,0x3c,0x0e,0x03,0x01,0x01,0x03,0x0e,0x3c,0x30,0x00 },
{ 0x03,0x0f,0x3c,0xf0,0xc0,0xc0,0xf0,0x3c,0x0f,0x03,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00 },
{ 0x03,0x03,0x03,0x03,0xc3,0xe3,0x33,0x1f,0x0f,0x03,0x00,0x30,0x3c,0x3e,0x33,0x31,0x30,0x30,0x30,0x30,0x30,0x00 },
{ 0x00,0x00,0xff,0xff,0x03,0x03,0x03,0x03,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x00,0x00,0x00 },
{ 0x0e,0x1c,0x38,0x70,0xe0,0xc0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0e,0x1c,0x18 },
{ 0x00,0x00,0x03,0x03,0x03,0x03,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x30,0x30,0x3f,0x3f,0x00,0x00,0x00 },
{ 0x60,0x70,0x38,0x1c,0x0e,0x07,0x0e,0x1c,0x38,0x70,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
{ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0 },
{ 0x00,0x00,0x00,0x00,0x3e,0x7e,0x4e,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
{ 0x00,0x40,0x60,0x60,0x60,0x60,0x60,0x60,0xe0,0xc0,0x00,0x1c,0x3e,0x33,0x33,0x33,0x33,0x33,0x33,0x3f,0x3f,0x00 },
{ 0xff,0xff,0xc0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x38,0x1f,0x0f,0x00 },
{ 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xc0,0x80,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x30,0x18,0x08,0x00 },
{ 0x80,0xc0,0xe0,0x60,0x60,0x60,0xe0,0xc0,0xff,0xff,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x30,0x3f,0x3f,0x00 },
{ 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xc0,0x80,0x00,0x0f,0x1f,0x3b,0x33,0x33,0x33,0x33,0x33,0x13,0x01,0x00 },
{ 0xc0,0xc0,0xfc,0xfe,0xc7,0xc3,0xc3,0x03,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
{ 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xe0,0xe0,0x00,0x03,0xc7,0xce,0xcc,0xcc,0xcc,0xcc,0xe6,0x7f,0x3f,0x00 },
{ 0xff,0xff,0xc0,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00 },
{ 0x00,0x00,0x00,0x60,0xec,0xec,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x3f,0x3f,0x30,0x30,0x00,0x00,0x00 },
{ 0x00,0x00,0x00,0x00,0x00,0x60,0xec,0xec,0x00,0x00,0x00,0x00,0x00,0x60,0xe0,0xc0,0xc0,0xff,0x7f,0x00,0x00,0x00 },
{ 0x00,0xff,0xff,0x00,0x80,0xc0,0xe0,0x60,0x00,0x00,0x00,0x00,0x3f,0x3f,0x03,0x07,0x0f,0x1c,0x38,0x30,0x00,0x00 },
{ 0x00,0x00,0x00,0x03,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x3f,0x3f,0x30,0x30,0x00,0x00,0x00 },
{ 0xe0,0xc0,0xe0,0xe0,0xc0,0xc0,0xe0,0xe0,0xc0,0x80,0x00,0x3f,0x3f,0x00,0x00,0x3f,0x3f,0x00,0x00,0x3f,0x3f,0x00 },
{ 0x00,0xe0,0xe0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00 },
{ 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x38,0x1f,0x0f,0x00 },
{ 0xe0,0xe0,0x60,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0xff,0xff,0x0c,0x18,0x18,0x18,0x18,0x1c,0x0f,0x07,0x00 },
{ 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xe0,0xe0,0x00,0x07,0x0f,0x1c,0x18,0x18,0x18,0x18,0x0c,0xff,0xff,0x00 },
{ 0x00,0xe0,0xe0,0xc0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
{ 0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0x40,0x00,0x00,0x00,0x11,0x33,0x33,0x33,0x33,0x33,0x3f,0x1e,0x00,0x00,0x00 },
{ 0x60,0x60,0xfe,0xfe,0x60,0x60,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x1f,0x3f,0x30,0x30,0x30,0x30,0x00,0x00,0x00 },
{ 0xe0,0xe0,0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0xe0,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x18,0x3f,0x3f,0x00 },
{ 0x60,0xe0,0x80,0x00,0x00,0x00,0x00,0x80,0xe0,0x60,0x00,0x00,0x01,0x07,0x1e,0x38,0x38,0x1e,0x07,0x01,0x00,0x00 },
{ 0xe0,0xe0,0x00,0x00,0xe0,0xe0,0x00,0x00,0xe0,0xe0,0x00,0x07,0x1f,0x38,0x1c,0x0f,0x0f,0x1c,0x38,0x1f,0x07,0x00 },
{ 0x60,0xe0,0xc0,0x80,0x00,0x80,0xc0,0xe0,0x60,0x00,0x00,0x30,0x38,0x1d,0x0f,0x07,0x0f,0x1d,0x38,0x30,0x00,0x00 },
{ 0x00,0x60,0xe0,0x80,0x00,0x00,0x80,0xe0,0x60,0x00,0x00,0x00,0x00,0x81,0xe7,0x7e,0x1e,0x07,0x01,0x00,0x00,0x00 },
{ 0x60,0x60,0x60,0x60,0x60,0xe0,0xe0,0x60,0x20,0x00,0x00,0x30,0x38,0x3c,0x36,0x33,0x31,0x30,0x30,0x30,0x00,0x00 },
{ 0x00,0x80,0xc0,0xfc,0x7e,0x07,0x03,0x03,0x03,0x00,0x00,0x00,0x00,0x01,0x1f,0x3f,0x70,0x60,0x60,0x60,0x00,0x00 },
{ 0x00,0x00,0x00,0x00,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00 },
{ 0x00,0x03,0x03,0x03,0x07,0x7e,0xfc,0xc0,0x80,0x00,0x00,0x00,0x60,0x60,0x60,0x70,0x3f,0x1f,0x01,0x00,0x00,0x00 },
{ 0x10,0x18,0x0c,0x04,0x0c,0x18,0x10,0x18,0x0c,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
{ 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00 }
};
static signed char speed[]={
1,2,3,3,3,2,1,0,-1,-2,-2,-2,-1,0,0,1,
};
#if LCD_WIDTH > LCD_HEIGHT /* landscape LCD */
#define TABLE_SIZE LCD_HEIGHT
#define RADIUS_MINUTE (3*LCD_HEIGHT/8)
#define RADIUS_HOUR (LCD_HEIGHT/4)
#else /* portrait (or square) LCD */
#define TABLE_SIZE LCD_WIDTH
#define RADIUS_MINUTE (3*LCD_WIDTH/8)
#define RADIUS_HOUR (LCD_WIDTH/4)
#endif /* LCD orientation */
#define RADIUS_X ((LCD_WIDTH-LETTER_WIDTH)/2)
#define RADIUS_Y ((LCD_HEIGHT-LETTER_HEIGHT)/2)
#define PHASE_STEP (0xffffffff/TABLE_SIZE)
#define PHASE_FRAC (0xffffffff%TABLE_SIZE)
#define DIV_X (0x7ffffffe/RADIUS_X+1)
#define DIV_Y (0x7ffffffe/RADIUS_Y+1)
static int xtable[TABLE_SIZE];
static int ytable[TABLE_SIZE];
static void init_tables(void)
{
int i;
int pfrac;
unsigned long phase;
long sin;
phase = pfrac = 0;
for (i = 0; i < TABLE_SIZE; i++) {
sin = fsincos(phase, NULL);
xtable[i] = RADIUS_X + sin / DIV_X;
ytable[i] = RADIUS_Y + sin / DIV_Y;
phase += PHASE_STEP;
pfrac += PHASE_FRAC;
if (pfrac >= TABLE_SIZE) {
pfrac -= TABLE_SIZE;
phase++;
}
}
}
enum {
NUM_XSANKE,
NUM_YSANKE,
NUM_XADD,
NUM_YADD,
NUM_XDIST,
NUM_YDIST,
NUM_LAST
};
struct counter {
char *what;
int num;
};
struct counter values[]={
{"xsanke", 1},
{"ysanke", 1},
{"xadd", 1},
{"yadd", 2},
{"xdist", -4},
{"ydist", -6},
};
#if CONFIG_RTC
#define CLOCK_STEP (0xffffffff/60)
#define CLOCK_FRAC (0xffffffff%60)
#define DIV_MY (0x7ffffffe/RADIUS_MINUTE+1)
#define DIV_HY (0x7ffffffe/RADIUS_HOUR+1)
#if LCD_WIDTH == 112 && LCD_HEIGHT == 64 /* Archos LCD: non-square pixels */
#define DIV_MX (0x7ffffffe/(5*RADIUS_MINUTE/4)+1)
#define DIV_HX (0x7ffffffe/(5*RADIUS_HOUR/4)+1)
#else /* Square pixels */
#define DIV_MX DIV_MY
#define DIV_HX DIV_HY
#endif
static int xminute[60], yminute[60];
static int xhour[60], yhour[60];
static void init_clock(void)
{
int i;
int pfrac;
unsigned long phase;
long sin, cos;
phase = pfrac = 0;
for (i = 0; i < 60; i++) {
sin = fsincos(phase, &cos);
xminute[i] = LCD_WIDTH/2 + sin / DIV_MX;
yminute[i] = LCD_HEIGHT/2 - cos / DIV_MY;
xhour[i] = LCD_WIDTH/2 + sin / DIV_HX;
yhour[i] = LCD_HEIGHT/2 - cos / DIV_HY;
phase += CLOCK_STEP;
pfrac += CLOCK_FRAC;
if (pfrac >= 60) {
pfrac -= 60;
phase++;
}
}
}
static void addclock(void)
{
int i;
int hour;
int minute;
struct tm* current_time = rb->get_time();
hour = current_time->tm_hour;
minute = current_time->tm_min;
rb->lcd_drawline(LCD_WIDTH/2, LCD_HEIGHT/2,
xminute[minute], yminute[minute]);
hour = (hour % 12) * 5 + minute / 12;
rb->lcd_drawline(LCD_WIDTH/2, LCD_HEIGHT/2, xhour[hour], yhour[hour]);
/* draw a circle */
for(i = 1; i < 60; i += 3)
rb->lcd_drawline(xminute[i], yminute[i],
xminute[(i+1)%60], yminute[(i+1)%60]);
}
#endif /* CONFIG_RTC */
#if LCD_DEPTH > 1
static const unsigned face_colors[] =
{
#ifdef HAVE_LCD_COLOR
LCD_BLACK, LCD_RGBPACK(0, 0, 255), LCD_RGBPACK(255, 0, 0)
#else
LCD_BLACK, LCD_LIGHTGRAY, LCD_DARKGRAY
#endif
};
#endif
static int scrollit(void)
{
int b;
unsigned int y=100;
unsigned int yy;
int x = LCD_WIDTH;
int xx;
unsigned int i;
unsigned int textpos=0;
char* rock="Rockbox! Pure pleasure. Pure fun. Oooh. What fun! ;-) ";
unsigned int rocklen = rb->strlen(rock);
int letter;
#if LCD_DEPTH > 1
unsigned prev_color;
#endif
rb->lcd_clear_display();
while(1)
{
b = rb->button_get_w_tmo(HZ/10);
switch(b)
{
#ifdef BOUNCE_RC_QUIT
case BOUNCE_RC_QUIT :
#endif
case BOUNCE_QUIT :
return 0;
case BOUNCE_MODE :
return 1;
default:
if ( rb->default_event_handler(b) == SYS_USB_CONNECTED )
return -1;
}
rb->lcd_clear_display();
#if CONFIG_RTC
addclock();
#endif
#if LCD_DEPTH > 1
prev_color = rb->lcd_get_foreground();
#endif
for(i=0, yy=y, xx=x; xx < LCD_WIDTH; i++) {
letter = rock[(i+textpos) % rocklen ];
#if LCD_DEPTH > 1
rb->lcd_set_foreground(face_colors[letter % 3]);
#endif
rb->lcd_mono_bitmap(char_gen_12x16[letter-0x20],
xx, ytable[yy % TABLE_SIZE],
LETTER_WIDTH, LETTER_HEIGHT);
yy += YADD;
xx += LETTER_WIDTH;
}
#if LCD_DEPTH > 1
rb->lcd_set_foreground(prev_color);
#endif
rb->lcd_update();
x-= XSPEED;
if(x < -LETTER_WIDTH) {
x += LETTER_WIDTH;
y += YADD;
textpos++;
}
y+=YSPEED;
}
}
static int loopit(void)
{
int b;
unsigned int y=100;
unsigned int x=100;
unsigned int yy,xx;
unsigned int i;
unsigned int ysanke=0;
unsigned int xsanke=0;
char* rock="ROCKbox";
unsigned int rocklen = rb->strlen(rock);
int show=0;
int timeout=0;
char buffer[30];
rb->lcd_clear_display();
while(1)
{
b = rb->button_get_w_tmo(HZ/10);
if ( b == BOUNCE_QUIT )
return 0;
if ( b == BOUNCE_MODE )
return 1;
if ( rb->default_event_handler(b) == SYS_USB_CONNECTED )
return -1;
if ( b != BUTTON_NONE )
timeout=20;
y+= speed[ysanke&15] + values[NUM_YADD].num;
x+= speed[xsanke&15] + values[NUM_XADD].num;
rb->lcd_clear_display();
#if CONFIG_RTC
addclock();
#endif
if(timeout) {
switch(b) {
case BOUNCE_LEFT:
case BOUNCE_LEFT|BUTTON_REPEAT:
values[show].num--;
break;
case BOUNCE_RIGHT:
case BOUNCE_RIGHT|BUTTON_REPEAT:
values[show].num++;
break;
case BOUNCE_UP:
case BOUNCE_UP|BUTTON_REPEAT:
if(++show == NUM_LAST)
show=0;
break;
case BOUNCE_DOWN:
case BOUNCE_DOWN|BUTTON_REPEAT:
if(--show < 0)
show=NUM_LAST-1;
break;
}
rb->snprintf(buffer, 30, "%s: %d",
values[show].what, values[show].num);
rb->lcd_putsxy(0, LCD_HEIGHT - 8, (unsigned char *)buffer);
timeout--;
}
for(i=0, yy=y, xx=x;
i<rocklen;
i++, yy+=values[NUM_YDIST].num, xx+=values[NUM_XDIST].num)
rb->lcd_mono_bitmap(char_gen_12x16[rock[i]-0x20],
xtable[xx % TABLE_SIZE],
ytable[yy % TABLE_SIZE],
LETTER_WIDTH, LETTER_HEIGHT);
rb->lcd_update();
ysanke+= values[NUM_YSANKE].num;
xsanke+= values[NUM_XSANKE].num;
}
}
enum plugin_status plugin_start(const struct plugin_api* api,
const void* parameter)
{
int w, h;
char *off = "[Off] to stop";
(void)(parameter);
rb = api;
rb->lcd_setfont(FONT_SYSFIXED);
rb->lcd_clear_display();
/* Get horizontel centering for text */
rb->lcd_getstringsize((unsigned char *)SS_TITLE, &w, &h);
rb->lcd_putsxy((LCD_WIDTH/2) - w / 2, (LCD_HEIGHT/2) - h / 2,
(unsigned char *)SS_TITLE);
/* Get horizontel centering for text */
rb->lcd_getstringsize((unsigned char *)off, &w, &h);
rb->lcd_putsxy((LCD_WIDTH/2) - w / 2, LCD_HEIGHT - 2 * h,
(unsigned char *)off);
rb->lcd_update();
rb->sleep(HZ);
rb->lcd_set_drawmode(DRMODE_FG);
init_tables();
#if CONFIG_RTC
init_clock();
#endif
do {
h = loopit();
if (h > 0)
h = scrollit();
} while(h > 0);
rb->lcd_set_drawmode(DRMODE_SOLID);
rb->lcd_setfont(FONT_UI);
return (h == 0) ? PLUGIN_OK : PLUGIN_USB_CONNECTED;
}
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