apps/plugins/bounce.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2002 Daniel Stenberg
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  18  * KIND, either express or implied.
  19  *
  20  **************************************************************************/
  21 #include "plugin.h"
  22 #include "time.h"
  23 #include "lib/fixedpoint.h"
  24
  25 PLUGIN_HEADER
  26
  27 #define SS_TITLE       "Bouncer"
  28
  29 #define YSPEED 2
  30 #define XSPEED 3
  31 #define YADD -4
  32
  33 /* variable button definitions */
  34 #if CONFIG_KEYPAD == RECORDER_PAD
  35 #define BOUNCE_LEFT BUTTON_LEFT
  36 #define BOUNCE_RIGHT BUTTON_RIGHT
  37 #define BOUNCE_UP   BUTTON_UP
  38 #define BOUNCE_DOWN BUTTON_DOWN
  39 #define BOUNCE_QUIT (BUTTON_OFF | BUTTON_REL)
  40 #define BOUNCE_MODE (BUTTON_ON | BUTTON_REL)
  41
  42 #elif CONFIG_KEYPAD == ARCHOS_AV300_PAD
  43 #define BOUNCE_LEFT BUTTON_LEFT
  44 #define BOUNCE_RIGHT BUTTON_RIGHT
  45 #define BOUNCE_UP   BUTTON_UP
  46 #define BOUNCE_DOWN BUTTON_DOWN
  47 #define BOUNCE_QUIT (BUTTON_OFF | BUTTON_REL)
  48 #define BOUNCE_MODE (BUTTON_ON | BUTTON_REL)
  49
  50 #elif CONFIG_KEYPAD == ONDIO_PAD
  51 #define BOUNCE_LEFT BUTTON_LEFT
  52 #define BOUNCE_RIGHT BUTTON_RIGHT
  53 #define BOUNCE_UP   BUTTON_UP
  54 #define BOUNCE_DOWN BUTTON_DOWN
  55 #define BOUNCE_QUIT (BUTTON_OFF | BUTTON_REL)
  56 #define BOUNCE_MODE (BUTTON_MENU | BUTTON_REL)
  57
  58 #elif (CONFIG_KEYPAD == IRIVER_H100_PAD) || \
  59       (CONFIG_KEYPAD == IRIVER_H300_PAD)
  60 #define BOUNCE_LEFT BUTTON_LEFT
  61 #define BOUNCE_RIGHT BUTTON_RIGHT
  62 #define BOUNCE_UP   BUTTON_UP
  63 #define BOUNCE_DOWN BUTTON_DOWN
  64 #define BOUNCE_QUIT (BUTTON_OFF | BUTTON_REL)
  65 #define BOUNCE_MODE (BUTTON_SELECT | BUTTON_REL)
  66
  67 #define BOUNCE_RC_QUIT (BUTTON_RC_STOP | BUTTON_REL)
  68
  69 #elif (CONFIG_KEYPAD == IPOD_4G_PAD) || \
  70       (CONFIG_KEYPAD == IPOD_3G_PAD) || \
  71       (CONFIG_KEYPAD == IPOD_1G2G_PAD)
  72 #define BOUNCE_LEFT BUTTON_LEFT
  73 #define BOUNCE_RIGHT BUTTON_RIGHT
  74 #define BOUNCE_UP   BUTTON_SCROLL_BACK
  75 #define BOUNCE_DOWN BUTTON_SCROLL_FWD
  76 #define BOUNCE_QUIT (BUTTON_MENU | BUTTON_REL)
  77 #define BOUNCE_MODE (BUTTON_SELECT | BUTTON_REL)
  78
  79 #elif (CONFIG_KEYPAD == IAUDIO_X5M5_PAD)
  80 #define BOUNCE_LEFT BUTTON_LEFT
  81 #define BOUNCE_RIGHT BUTTON_RIGHT
  82 #define BOUNCE_UP   BUTTON_UP
  83 #define BOUNCE_DOWN BUTTON_DOWN
  84 #define BOUNCE_QUIT BUTTON_POWER
  85 #define BOUNCE_MODE BUTTON_PLAY
  86
  87 #elif (CONFIG_KEYPAD == GIGABEAT_PAD)
  88 #define BOUNCE_LEFT BUTTON_LEFT
  89 #define BOUNCE_RIGHT BUTTON_RIGHT
  90 #define BOUNCE_UP   BUTTON_UP
  91 #define BOUNCE_DOWN BUTTON_DOWN
  92 #define BOUNCE_QUIT BUTTON_POWER
  93 #define BOUNCE_MODE BUTTON_A
  94
  95 #elif (CONFIG_KEYPAD == SANSA_E200_PAD)
  96 #define BOUNCE_LEFT BUTTON_LEFT
  97 #define BOUNCE_RIGHT BUTTON_RIGHT
  98 #define BOUNCE_UP   BUTTON_SCROLL_BACK
  99 #define BOUNCE_DOWN BUTTON_SCROLL_FWD
 100 #define BOUNCE_QUIT BUTTON_POWER
 101 #define BOUNCE_MODE BUTTON_SELECT
 102
 103 #elif (CONFIG_KEYPAD == SANSA_FUZE_PAD)
 104 #define BOUNCE_LEFT BUTTON_LEFT
 105 #define BOUNCE_RIGHT BUTTON_RIGHT
 106 #define BOUNCE_UP   BUTTON_SCROLL_BACK
 107 #define BOUNCE_DOWN BUTTON_SCROLL_FWD
 108 #define BOUNCE_QUIT (BUTTON_HOME|BUTTON_REPEAT)
 109 #define BOUNCE_MODE BUTTON_SELECT
 110
 111 #elif CONFIG_KEYPAD == SANSA_C200_PAD || \
 112       CONFIG_KEYPAD == SANSA_CLIP_PAD || \
 113       CONFIG_KEYPAD == SANSA_M200_PAD
 114 #define BOUNCE_LEFT BUTTON_LEFT
 115 #define BOUNCE_RIGHT BUTTON_RIGHT
 116 #define BOUNCE_UP   BUTTON_UP
 117 #define BOUNCE_DOWN BUTTON_DOWN
 118 #define BOUNCE_QUIT BUTTON_POWER
 119 #define BOUNCE_MODE BUTTON_SELECT
 120
 121 #elif (CONFIG_KEYPAD == IRIVER_H10_PAD)
 122 #define BOUNCE_LEFT BUTTON_LEFT
 123 #define BOUNCE_RIGHT BUTTON_RIGHT
 124 #define BOUNCE_UP   BUTTON_SCROLL_UP
 125 #define BOUNCE_DOWN BUTTON_SCROLL_DOWN
 126 #define BOUNCE_QUIT BUTTON_POWER
 127 #define BOUNCE_MODE BUTTON_PLAY
 128
 129 #elif (CONFIG_KEYPAD == GIGABEAT_S_PAD)
 130 #define BOUNCE_LEFT BUTTON_LEFT
 131 #define BOUNCE_RIGHT BUTTON_RIGHT
 132 #define BOUNCE_UP   BUTTON_UP
 133 #define BOUNCE_DOWN BUTTON_DOWN
 134 #define BOUNCE_QUIT BUTTON_BACK
 135 #define BOUNCE_MODE BUTTON_MENU
 136
 137 #elif (CONFIG_KEYPAD == MROBE100_PAD)
 138 #define BOUNCE_LEFT BUTTON_LEFT
 139 #define BOUNCE_RIGHT BUTTON_RIGHT
 140 #define BOUNCE_UP   BUTTON_UP
 141 #define BOUNCE_DOWN BUTTON_DOWN
 142 #define BOUNCE_QUIT BUTTON_POWER
 143 #define BOUNCE_MODE BUTTON_DISPLAY
 144
 145 #elif CONFIG_KEYPAD == IAUDIO_M3_PAD
 146 #define BOUNCE_LEFT BUTTON_RC_REW
 147 #define BOUNCE_RIGHT BUTTON_RC_FF
 148 #define BOUNCE_UP   BUTTON_RC_VOL_UP
 149 #define BOUNCE_DOWN BUTTON_RC_VOL_DOWN
 150 #define BOUNCE_QUIT BUTTON_RC_REC
 151 #define BOUNCE_MODE BUTTON_RC_MODE
 152
 153 #elif (CONFIG_KEYPAD == COWOND2_PAD)
 154 #define BOUNCE_QUIT BUTTON_POWER
 155 #define BOUNCE_MODE BUTTON_MENU
 156
 157 #elif CONFIG_KEYPAD == CREATIVEZVM_PAD
 158 #define BOUNCE_LEFT BUTTON_LEFT
 159 #define BOUNCE_RIGHT BUTTON_RIGHT
 160 #define BOUNCE_UP   BUTTON_UP
 161 #define BOUNCE_DOWN BUTTON_DOWN
 162 #define BOUNCE_QUIT BUTTON_BACK
 163 #define BOUNCE_MODE BUTTON_MENU
 164
 165 #elif CONFIG_KEYPAD == PHILIPS_HDD1630_PAD
 166 #define BOUNCE_LEFT BUTTON_LEFT
 167 #define BOUNCE_RIGHT BUTTON_RIGHT
 168 #define BOUNCE_UP   BUTTON_UP
 169 #define BOUNCE_DOWN BUTTON_DOWN
 170 #define BOUNCE_QUIT BUTTON_POWER
 171 #define BOUNCE_MODE BUTTON_MENU
 172
 173 #elif (CONFIG_KEYPAD == ONDAVX747_PAD)
 174 #define BOUNCE_QUIT BUTTON_POWER
 175 #define BOUNCE_MODE BUTTON_MENU
 176
 177 #elif CONFIG_KEYPAD == MROBE500_PAD
 178 #define BOUNCE_QUIT BUTTON_POWER
 179
 180 #elif CONFIG_KEYPAD == SAMSUNG_YH_PAD
 181 #define BOUNCE_LEFT  BUTTON_LEFT
 182 #define BOUNCE_RIGHT BUTTON_RIGHT
 183 #define BOUNCE_UP    BUTTON_UP
 184 #define BOUNCE_DOWN  BUTTON_DOWN
 185 #define BOUNCE_QUIT  BUTTON_FFWD
 186 #define BOUNCE_MODE  BUTTON_PLAY
 187
 188 #else
 189 #error No keymap defined!
 190 #endif
 191
 192 #ifdef HAVE_TOUCHSCREEN
 193 #ifndef BOUNCE_LEFT
 194 #define BOUNCE_LEFT BUTTON_MIDLEFT
 195 #endif
 196 #ifndef BOUNCE_RIGHT
 197 #define BOUNCE_RIGHT BUTTON_MIDRIGHT
 198 #endif
 199 #ifndef BOUNCE_UP
 200 #define BOUNCE_UP   BUTTON_TOPMIDDLE
 201 #endif
 202 #ifndef BOUNCE_DOWN
 203 #define BOUNCE_DOWN BUTTON_BOTTOMMIDDLE
 204 #endif
 205 #ifndef BOUNCE_QUIT
 206 #define BOUNCE_QUIT BUTTON_TOPLEFT
 207 #endif
 208 #ifndef BOUNCE_MODE
 209 #define BOUNCE_MODE BUTTON_CENTER
 210 #endif
 211 #endif
 212
 213 #define LETTER_WIDTH  11
 214 #define LETTER_HEIGHT 16
 215
 216 const unsigned char char_gen_12x16[][22] =
 217 {
 218     { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 219     { 0x00,0x00,0x00,0x7c,0xff,0xff,0x7c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x33,0x00,0x00,0x00,0x00,0x00 },
 220     { 0x00,0x00,0x3c,0x3c,0x00,0x00,0x3c,0x3c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 221     { 0x00,0x10,0x90,0xf0,0x7e,0x1e,0x90,0xf0,0x7e,0x1e,0x10,0x02,0x1e,0x1f,0x03,0x02,0x1e,0x1f,0x03,0x02,0x00,0x00 },
 222     { 0x00,0x78,0xfc,0xcc,0xff,0xff,0xcc,0xcc,0x88,0x00,0x00,0x00,0x04,0x0c,0x0c,0x3f,0x3f,0x0c,0x0f,0x07,0x00,0x00 },
 223     { 0x00,0x38,0x38,0x38,0x00,0x80,0xc0,0xe0,0x70,0x38,0x1c,0x30,0x38,0x1c,0x0e,0x07,0x03,0x01,0x38,0x38,0x38,0x00 },
 224     { 0x00,0x00,0xb8,0xfc,0xc6,0xe2,0x3e,0x1c,0x00,0x00,0x00,0x00,0x1f,0x3f,0x31,0x21,0x37,0x1e,0x1c,0x36,0x22,0x00 },
 225     { 0x00,0x00,0x00,0x27,0x3f,0x1f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 226     { 0x00,0x00,0xf0,0xfc,0xfe,0x07,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x03,0x0f,0x1f,0x38,0x20,0x20,0x00,0x00,0x00 },
 227     { 0x00,0x00,0x01,0x01,0x07,0xfe,0xfc,0xf0,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x38,0x1f,0x0f,0x03,0x00,0x00,0x00 },
 228     { 0x00,0x98,0xb8,0xe0,0xf8,0xf8,0xe0,0xb8,0x98,0x00,0x00,0x00,0x0c,0x0e,0x03,0x0f,0x0f,0x03,0x0e,0x0c,0x00,0x00 },
 229     { 0x00,0x80,0x80,0x80,0xf0,0xf0,0x80,0x80,0x80,0x00,0x00,0x00,0x01,0x01,0x01,0x0f,0x0f,0x01,0x01,0x01,0x00,0x00 },
 230     { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xb8,0xf8,0x78,0x00,0x00,0x00,0x00,0x00 },
 231     { 0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,0x00 },
 232     { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x38,0x38,0x00,0x00,0x00,0x00,0x00 },
 233     { 0x00,0x00,0x00,0x00,0x80,0xc0,0xe0,0x70,0x38,0x1c,0x0e,0x18,0x1c,0x0e,0x07,0x03,0x01,0x00,0x00,0x00,0x00,0x00 },
 234     { 0xf8,0xfe,0x06,0x03,0x83,0xc3,0x63,0x33,0x1e,0xfe,0xf8,0x07,0x1f,0x1e,0x33,0x31,0x30,0x30,0x30,0x18,0x1f,0x07 },
 235     { 0x00,0x00,0x0c,0x0c,0x0e,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x30,0x3f,0x3f,0x30,0x30,0x30,0x00 },
 236     { 0x1c,0x1e,0x07,0x03,0x03,0x83,0xc3,0xe3,0x77,0x3e,0x1c,0x30,0x38,0x3c,0x3e,0x37,0x33,0x31,0x30,0x30,0x30,0x30 },
 237     { 0x0c,0x0e,0x07,0xc3,0xc3,0xc3,0xc3,0xc3,0xe7,0x7e,0x3c,0x0c,0x1c,0x38,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0e },
 238     { 0xc0,0xe0,0x70,0x38,0x1c,0x0e,0x07,0xff,0xff,0x00,0x00,0x03,0x03,0x03,0x03,0x03,0x03,0x03,0x3f,0x3f,0x03,0x03 },
 239     { 0x3f,0x7f,0x63,0x63,0x63,0x63,0x63,0x63,0xe3,0xc3,0x83,0x0c,0x1c,0x38,0x30,0x30,0x30,0x30,0x30,0x38,0x1f,0x0f },
 240     { 0xc0,0xf0,0xf8,0xdc,0xce,0xc7,0xc3,0xc3,0xc3,0x80,0x00,0x0f,0x1f,0x39,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f },
 241     { 0x03,0x03,0x03,0x03,0x03,0x03,0xc3,0xf3,0x3f,0x0f,0x03,0x00,0x00,0x00,0x30,0x3c,0x0f,0x03,0x00,0x00,0x00,0x00 },
 242     { 0x00,0xbc,0xfe,0xe7,0xc3,0xc3,0xc3,0xe7,0xfe,0xbc,0x00,0x0f,0x1f,0x39,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f },
 243     { 0x3c,0x7e,0xe7,0xc3,0xc3,0xc3,0xc3,0xc3,0xe7,0xfe,0xfc,0x00,0x00,0x30,0x30,0x30,0x38,0x1c,0x0e,0x07,0x03,0x00 },
 244     { 0x00,0x00,0x00,0x70,0x70,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1c,0x1c,0x1c,0x00,0x00,0x00,0x00,0x00 },
 245     { 0x00,0x00,0x00,0x70,0x70,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x9c,0xfc,0x7c,0x00,0x00,0x00,0x00,0x00 },
 246     { 0x00,0xc0,0xe0,0xf0,0x38,0x1c,0x0e,0x07,0x03,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0e,0x1c,0x38,0x30,0x00,0x00 },
 247     { 0x00,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x00,0x00,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x00 },
 248     { 0x00,0x03,0x07,0x0e,0x1c,0x38,0xf0,0xe0,0xc0,0x00,0x00,0x00,0x30,0x38,0x1c,0x0e,0x07,0x03,0x01,0x00,0x00,0x00 },
 249     { 0x1c,0x1e,0x07,0x03,0x83,0xc3,0xe3,0x77,0x3e,0x1c,0x00,0x00,0x00,0x00,0x00,0x37,0x37,0x00,0x00,0x00,0x00,0x00 },
 250     { 0xf8,0xfe,0x07,0xf3,0xfb,0x1b,0xfb,0xfb,0x07,0xfe,0xf8,0x0f,0x1f,0x18,0x33,0x37,0x36,0x37,0x37,0x36,0x03,0x01 },
 251     { 0x00,0x00,0xe0,0xfc,0x1f,0x1f,0xfc,0xe0,0x00,0x00,0x00,0x38,0x3f,0x07,0x06,0x06,0x06,0x06,0x07,0x3f,0x38,0x00 },
 252     { 0xff,0xff,0xc3,0xc3,0xc3,0xc3,0xe7,0xfe,0xbc,0x00,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f,0x00 },
 253     { 0xf0,0xfc,0x0e,0x07,0x03,0x03,0x03,0x07,0x0e,0x0c,0x00,0x03,0x0f,0x1c,0x38,0x30,0x30,0x30,0x38,0x1c,0x0c,0x00 },
 254     { 0xff,0xff,0x03,0x03,0x03,0x03,0x07,0x0e,0xfc,0xf0,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x38,0x1c,0x0f,0x03,0x00 },
 255     { 0xff,0xff,0xc3,0xc3,0xc3,0xc3,0xc3,0xc3,0x03,0x03,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x00 },
 256     { 0xff,0xff,0xc3,0xc3,0xc3,0xc3,0xc3,0xc3,0x03,0x03,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 257     { 0xf0,0xfc,0x0e,0x07,0x03,0xc3,0xc3,0xc3,0xc7,0xc6,0x00,0x03,0x0f,0x1c,0x38,0x30,0x30,0x30,0x30,0x3f,0x3f,0x00 },
 258     { 0xff,0xff,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xff,0xff,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00 },
 259     { 0x00,0x00,0x03,0x03,0xff,0xff,0x03,0x03,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x3f,0x3f,0x30,0x30,0x00,0x00,0x00 },
 260     { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0x00,0x0e,0x1e,0x38,0x30,0x30,0x30,0x30,0x38,0x1f,0x07,0x00 },
 261     { 0xff,0xff,0xc0,0xe0,0xf0,0x38,0x1c,0x0e,0x07,0x03,0x00,0x3f,0x3f,0x00,0x01,0x03,0x07,0x0e,0x1c,0x38,0x30,0x00 },
 262     { 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x00 },
 263     { 0xff,0xff,0x1e,0x78,0xe0,0xe0,0x78,0x1e,0xff,0xff,0x00,0x3f,0x3f,0x00,0x00,0x01,0x01,0x00,0x00,0x3f,0x3f,0x00 },
 264     { 0xff,0xff,0x0e,0x38,0xf0,0xc0,0x00,0x00,0xff,0xff,0x00,0x3f,0x3f,0x00,0x00,0x00,0x03,0x07,0x1c,0x3f,0x3f,0x00 },
 265     { 0xf0,0xfc,0x0e,0x07,0x03,0x03,0x07,0x0e,0xfc,0xf0,0x00,0x03,0x0f,0x1c,0x38,0x30,0x30,0x38,0x1c,0x0f,0x03,0x00 },
 266     { 0xff,0xff,0x83,0x83,0x83,0x83,0x83,0xc7,0xfe,0x7c,0x00,0x3f,0x3f,0x01,0x01,0x01,0x01,0x01,0x01,0x00,0x00,0x00 },
 267     { 0xf0,0xfc,0x0e,0x07,0x03,0x03,0x07,0x0e,0xfc,0xf0,0x00,0x03,0x0f,0x1c,0x38,0x30,0x36,0x3e,0x1c,0x3f,0x33,0x00 },
 268     { 0xff,0xff,0x83,0x83,0x83,0x83,0x83,0xc7,0xfe,0x7c,0x00,0x3f,0x3f,0x01,0x01,0x03,0x07,0x0f,0x1d,0x38,0x30,0x00 },
 269     { 0x3c,0x7e,0xe7,0xc3,0xc3,0xc3,0xc3,0xc7,0x8e,0x0c,0x00,0x0c,0x1c,0x38,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f,0x00 },
 270     { 0x00,0x03,0x03,0x03,0xff,0xff,0x03,0x03,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00 },
 271     { 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0x00,0x07,0x1f,0x38,0x30,0x30,0x30,0x30,0x38,0x1f,0x07,0x00 },
 272     { 0x07,0x3f,0xf8,0xc0,0x00,0x00,0xc0,0xf8,0x3f,0x07,0x00,0x00,0x00,0x01,0x0f,0x3e,0x3e,0x0f,0x01,0x00,0x00,0x00 },
 273     { 0xff,0xff,0x00,0x00,0x80,0x80,0x00,0x00,0xff,0xff,0x00,0x3f,0x3f,0x1c,0x06,0x03,0x03,0x06,0x1c,0x3f,0x3f,0x00 },
 274     { 0x03,0x0f,0x1c,0x30,0xe0,0xe0,0x30,0x1c,0x0f,0x03,0x00,0x30,0x3c,0x0e,0x03,0x01,0x01,0x03,0x0e,0x3c,0x30,0x00 },
 275     { 0x03,0x0f,0x3c,0xf0,0xc0,0xc0,0xf0,0x3c,0x0f,0x03,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00 },
 276     { 0x03,0x03,0x03,0x03,0xc3,0xe3,0x33,0x1f,0x0f,0x03,0x00,0x30,0x3c,0x3e,0x33,0x31,0x30,0x30,0x30,0x30,0x30,0x00 },
 277     { 0x00,0x00,0xff,0xff,0x03,0x03,0x03,0x03,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x00,0x00,0x00 },
 278     { 0x0e,0x1c,0x38,0x70,0xe0,0xc0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0e,0x1c,0x18 },
 279     { 0x00,0x00,0x03,0x03,0x03,0x03,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x30,0x30,0x3f,0x3f,0x00,0x00,0x00 },
 280     { 0x60,0x70,0x38,0x1c,0x0e,0x07,0x0e,0x1c,0x38,0x70,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 281     { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0 },
 282     { 0x00,0x00,0x00,0x00,0x3e,0x7e,0x4e,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 283     { 0x00,0x40,0x60,0x60,0x60,0x60,0x60,0x60,0xe0,0xc0,0x00,0x1c,0x3e,0x33,0x33,0x33,0x33,0x33,0x33,0x3f,0x3f,0x00 },
 284     { 0xff,0xff,0xc0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x38,0x1f,0x0f,0x00 },
 285     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xc0,0x80,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x30,0x18,0x08,0x00 },
 286     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0xe0,0xc0,0xff,0xff,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x30,0x3f,0x3f,0x00 },
 287     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xc0,0x80,0x00,0x0f,0x1f,0x3b,0x33,0x33,0x33,0x33,0x33,0x13,0x01,0x00 },
 288     { 0xc0,0xc0,0xfc,0xfe,0xc7,0xc3,0xc3,0x03,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 289     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xe0,0xe0,0x00,0x03,0xc7,0xce,0xcc,0xcc,0xcc,0xcc,0xe6,0x7f,0x3f,0x00 },
 290     { 0xff,0xff,0xc0,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00 },
 291     { 0x00,0x00,0x00,0x60,0xec,0xec,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x3f,0x3f,0x30,0x30,0x00,0x00,0x00 },
 292     { 0x00,0x00,0x00,0x00,0x00,0x60,0xec,0xec,0x00,0x00,0x00,0x00,0x00,0x60,0xe0,0xc0,0xc0,0xff,0x7f,0x00,0x00,0x00 },
 293     { 0x00,0xff,0xff,0x00,0x80,0xc0,0xe0,0x60,0x00,0x00,0x00,0x00,0x3f,0x3f,0x03,0x07,0x0f,0x1c,0x38,0x30,0x00,0x00 },
 294     { 0x00,0x00,0x00,0x03,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x3f,0x3f,0x30,0x30,0x00,0x00,0x00 },
 295     { 0xe0,0xc0,0xe0,0xe0,0xc0,0xc0,0xe0,0xe0,0xc0,0x80,0x00,0x3f,0x3f,0x00,0x00,0x3f,0x3f,0x00,0x00,0x3f,0x3f,0x00 },
 296     { 0x00,0xe0,0xe0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00 },
 297     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x38,0x1f,0x0f,0x00 },
 298     { 0xe0,0xe0,0x60,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0xff,0xff,0x0c,0x18,0x18,0x18,0x18,0x1c,0x0f,0x07,0x00 },
 299     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xe0,0xe0,0x00,0x07,0x0f,0x1c,0x18,0x18,0x18,0x18,0x0c,0xff,0xff,0x00 },
 300     { 0x00,0xe0,0xe0,0xc0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 301     { 0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0x40,0x00,0x00,0x00,0x11,0x33,0x33,0x33,0x33,0x33,0x3f,0x1e,0x00,0x00,0x00 },
 302     { 0x60,0x60,0xfe,0xfe,0x60,0x60,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x1f,0x3f,0x30,0x30,0x30,0x30,0x00,0x00,0x00 },
 303     { 0xe0,0xe0,0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0xe0,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x18,0x3f,0x3f,0x00 },
 304     { 0x60,0xe0,0x80,0x00,0x00,0x00,0x00,0x80,0xe0,0x60,0x00,0x00,0x01,0x07,0x1e,0x38,0x38,0x1e,0x07,0x01,0x00,0x00 },
 305     { 0xe0,0xe0,0x00,0x00,0xe0,0xe0,0x00,0x00,0xe0,0xe0,0x00,0x07,0x1f,0x38,0x1c,0x0f,0x0f,0x1c,0x38,0x1f,0x07,0x00 },
 306     { 0x60,0xe0,0xc0,0x80,0x00,0x80,0xc0,0xe0,0x60,0x00,0x00,0x30,0x38,0x1d,0x0f,0x07,0x0f,0x1d,0x38,0x30,0x00,0x00 },
 307     { 0x00,0x60,0xe0,0x80,0x00,0x00,0x80,0xe0,0x60,0x00,0x00,0x00,0x00,0x81,0xe7,0x7e,0x1e,0x07,0x01,0x00,0x00,0x00 },
 308     { 0x60,0x60,0x60,0x60,0x60,0xe0,0xe0,0x60,0x20,0x00,0x00,0x30,0x38,0x3c,0x36,0x33,0x31,0x30,0x30,0x30,0x00,0x00 },
 309     { 0x00,0x80,0xc0,0xfc,0x7e,0x07,0x03,0x03,0x03,0x00,0x00,0x00,0x00,0x01,0x1f,0x3f,0x70,0x60,0x60,0x60,0x00,0x00 },
 310     { 0x00,0x00,0x00,0x00,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00 },
 311     { 0x00,0x03,0x03,0x03,0x07,0x7e,0xfc,0xc0,0x80,0x00,0x00,0x00,0x60,0x60,0x60,0x70,0x3f,0x1f,0x01,0x00,0x00,0x00 },
 312     { 0x10,0x18,0x0c,0x04,0x0c,0x18,0x10,0x18,0x0c,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 313     { 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00 }
 314 };
 315
 316 static signed char speed[]={
 317     1,2,3,3,3,2,1,0,-1,-2,-2,-2,-1,0,0,1,
 318 };
 319
 320 #if LCD_WIDTH > LCD_HEIGHT /* landscape LCD  */
 321
 322 #define TABLE_SIZE    LCD_HEIGHT
 323 #define RADIUS_MINUTE (3*LCD_HEIGHT/8)
 324 #define RADIUS_HOUR   (LCD_HEIGHT/4)
 325
 326 #else /* portrait (or square) LCD */
 327
 328 #define TABLE_SIZE LCD_WIDTH
 329 #define RADIUS_MINUTE (3*LCD_WIDTH/8)
 330 #define RADIUS_HOUR   (LCD_WIDTH/4)
 331
 332 #endif /* LCD orientation */
 333
 334 #define RADIUS_X   ((LCD_WIDTH-LETTER_WIDTH)/2)
 335 #define RADIUS_Y   ((LCD_HEIGHT-LETTER_HEIGHT)/2)
 336
 337 #define PHASE_STEP (0xffffffff/TABLE_SIZE)
 338 #define PHASE_FRAC (0xffffffff%TABLE_SIZE)
 339 #define DIV_X      (0x7ffffffe/RADIUS_X+1)
 340 #define DIV_Y      (0x7ffffffe/RADIUS_Y+1)
 341
 342 static int xtable[TABLE_SIZE];
 343 static int ytable[TABLE_SIZE];
 344
 345 static void init_tables(void)
 346 {
 347     int i;
 348     int pfrac;
 349     unsigned long phase;
 350     long sin;
 351
 352     phase = pfrac = 0;
 353
 354     for (i = 0; i < TABLE_SIZE; i++) {
 355          sin = fp_sincos(phase, NULL);
 356          xtable[i] = RADIUS_X + sin / DIV_X;
 357          ytable[i] = RADIUS_Y + sin / DIV_Y;
 358
 359          phase += PHASE_STEP;
 360          pfrac += PHASE_FRAC;
 361          if (pfrac >= TABLE_SIZE) {
 362              pfrac -= TABLE_SIZE;
 363              phase++;
 364          }
 365     }
 366 }
 367
 368 enum {
 369   NUM_XSANKE,
 370   NUM_YSANKE,
 371   NUM_XADD,
 372   NUM_YADD,
 373   NUM_XDIST,
 374   NUM_YDIST,
 375
 376   NUM_LAST
 377 };
 378
 379 struct counter {
 380   char *what;
 381   int num;
 382 };
 383
 384 struct counter values[]={
 385   {"xsanke", 1},
 386   {"ysanke", 1},
 387   {"xadd", 1},
 388   {"yadd", 2},
 389   {"xdist", -4},
 390   {"ydist", -6},
 391 };
 392
 393 #if CONFIG_RTC
 394
 395 #define CLOCK_STEP (0xffffffff/60)
 396 #define CLOCK_FRAC (0xffffffff%60)
 397
 398 #define DIV_MY (0x7ffffffe/RADIUS_MINUTE+1)
 399 #define DIV_HY (0x7ffffffe/RADIUS_HOUR+1)
 400
 401 #if LCD_WIDTH == 112 && LCD_HEIGHT == 64 /* Archos LCD: non-square pixels */
 402 #define DIV_MX (0x7ffffffe/(5*RADIUS_MINUTE/4)+1)
 403 #define DIV_HX (0x7ffffffe/(5*RADIUS_HOUR/4)+1)
 404 #else  /* Square pixels */
 405 #define DIV_MX DIV_MY
 406 #define DIV_HX DIV_HY
 407 #endif
 408
 409 static int xminute[60], yminute[60];
 410 static int xhour[60], yhour[60];
 411
 412 static void init_clock(void)
 413 {
 414     int i;
 415     int pfrac;
 416     unsigned long phase;
 417     long sin, cos;
 418
 419     phase = pfrac = 0;
 420
 421     for (i = 0; i < 60; i++) {
 422          sin = fp_sincos(phase, &cos);
 423          xminute[i] = LCD_WIDTH/2 + sin / DIV_MX;
 424          yminute[i] = LCD_HEIGHT/2 - cos / DIV_MY;
 425          xhour[i] = LCD_WIDTH/2 + sin / DIV_HX;
 426          yhour[i] = LCD_HEIGHT/2 - cos / DIV_HY;
 427
 428          phase += CLOCK_STEP;
 429          pfrac += CLOCK_FRAC;
 430          if (pfrac >= 60) {
 431              pfrac -= 60;
 432              phase++;
 433          }
 434     }
 435 }
 436
 437 static void addclock(void)
 438 {
 439     int i;
 440     int hour;
 441     int minute;
 442
 443     struct tm* current_time = rb->get_time();
 444     hour = current_time->tm_hour;
 445     minute = current_time->tm_min;
 446
 447     rb->lcd_drawline(LCD_WIDTH/2, LCD_HEIGHT/2,
 448                      xminute[minute], yminute[minute]);
 449
 450     hour = (hour % 12) * 5 + minute / 12;
 451
 452     rb->lcd_drawline(LCD_WIDTH/2, LCD_HEIGHT/2, xhour[hour], yhour[hour]);
 453
 454     /* draw a circle */
 455     for(i = 1; i < 60; i += 3)
 456         rb->lcd_drawline(xminute[i], yminute[i],
 457                          xminute[(i+1)%60], yminute[(i+1)%60]);
 458 }
 459 #endif /* CONFIG_RTC */
 460
 461 #if LCD_DEPTH > 1
 462 static const unsigned face_colors[] =
 463 {
 464 #ifdef HAVE_LCD_COLOR
 465     LCD_BLACK, LCD_RGBPACK(0, 0, 255), LCD_RGBPACK(255, 0, 0)
 466 #else
 467     LCD_BLACK, LCD_LIGHTGRAY, LCD_DARKGRAY
 468 #endif
 469 };
 470 #endif
 471
 472 static int scrollit(void)
 473 {
 474     int b;
 475     unsigned int y=100;
 476     unsigned int yy;
 477     int x = LCD_WIDTH;
 478     int xx;
 479     unsigned int i;
 480     unsigned int textpos=0;
 481
 482     char* rock="Rockbox! Pure pleasure. Pure fun. Oooh. What fun! ;-) ";
 483     unsigned int rocklen = rb->strlen(rock);
 484     int letter;
 485 #if LCD_DEPTH > 1
 486     unsigned prev_color;
 487 #endif
 488
 489     rb->lcd_clear_display();
 490     while(1)
 491     {
 492         b = rb->button_get_w_tmo(HZ/10);
 493         switch(b)
 494         {
 495 #ifdef BOUNCE_RC_QUIT
 496             case BOUNCE_RC_QUIT :
 497 #endif
 498             case BOUNCE_QUIT :
 499                 return 0;
 500             case BOUNCE_MODE :
 501                 return 1;
 502             default:
 503                 if ( rb->default_event_handler(b) == SYS_USB_CONNECTED )
 504                     return -1;
 505         }
 506         rb->lcd_clear_display();
 507 #if CONFIG_RTC
 508         addclock();
 509 #endif
 510
 511 #if LCD_DEPTH > 1
 512         prev_color = rb->lcd_get_foreground();
 513 #endif
 514
 515         for(i=0, yy=y, xx=x; xx < LCD_WIDTH; i++) {
 516             letter = rock[(i+textpos) % rocklen ];
 517 #if LCD_DEPTH > 1
 518             rb->lcd_set_foreground(face_colors[letter % 3]);
 519 #endif
 520             rb->lcd_mono_bitmap(char_gen_12x16[letter-0x20],
 521                                 xx, ytable[yy % TABLE_SIZE],
 522                                 LETTER_WIDTH, LETTER_HEIGHT);
 523             yy += YADD;
 524             xx += LETTER_WIDTH;
 525         }
 526 #if LCD_DEPTH > 1
 527         rb->lcd_set_foreground(prev_color);
 528 #endif
 529         rb->lcd_update();
 530
 531         x-= XSPEED;
 532
 533         if(x < -LETTER_WIDTH) {
 534             x += LETTER_WIDTH;
 535             y += YADD;
 536             textpos++;
 537         }
 538
 539         y+=YSPEED;
 540     }
 541 }
 542
 543 static int loopit(void)
 544 {
 545     int b;
 546     unsigned int y=100;
 547     unsigned int x=100;
 548     unsigned int yy,xx;
 549     unsigned int i;
 550     unsigned int ysanke=0;
 551     unsigned int xsanke=0;
 552
 553     char* rock="ROCKbox";
 554     unsigned int rocklen = rb->strlen(rock);
 555
 556     int show=0;
 557     int timeout=0;
 558     char buffer[30];
 559
 560     rb->lcd_clear_display();
 561     while(1)
 562     {
 563         b = rb->button_get_w_tmo(HZ/10);
 564         if ( b == BOUNCE_QUIT )
 565             return 0;
 566
 567         if ( b == BOUNCE_MODE )
 568             return 1;
 569
 570         if ( rb->default_event_handler(b) == SYS_USB_CONNECTED )
 571             return -1;
 572
 573         if ( b != BUTTON_NONE )
 574             timeout=20;
 575
 576         y+= speed[ysanke&15] + values[NUM_YADD].num;
 577         x+= speed[xsanke&15] + values[NUM_XADD].num;
 578
 579         rb->lcd_clear_display();
 580 #if CONFIG_RTC
 581         addclock();
 582 #endif
 583         if(timeout) {
 584             switch(b) {
 585                 case BOUNCE_LEFT:
 586                 case BOUNCE_LEFT|BUTTON_REPEAT:
 587                   values[show].num--;
 588                   break;
 589                 case BOUNCE_RIGHT:
 590                 case BOUNCE_RIGHT|BUTTON_REPEAT:
 591                   values[show].num++;
 592                   break;
 593                 case BOUNCE_UP:
 594                 case BOUNCE_UP|BUTTON_REPEAT:
 595                   if(++show == NUM_LAST)
 596                       show=0;
 597                   break;
 598                 case BOUNCE_DOWN:
 599                 case BOUNCE_DOWN|BUTTON_REPEAT:
 600                   if(--show < 0)
 601                       show=NUM_LAST-1;
 602                   break;
 603             }
 604             rb->snprintf(buffer, 30, "%s: %d",
 605                          values[show].what, values[show].num);
 606             rb->lcd_putsxy(0, LCD_HEIGHT -  8, (unsigned char *)buffer);
 607             timeout--;
 608         }
 609         for(i=0, yy=y, xx=x;
 610             i<rocklen;
 611             i++, yy+=values[NUM_YDIST].num, xx+=values[NUM_XDIST].num)
 612             rb->lcd_mono_bitmap(char_gen_12x16[rock[i]-0x20],
 613                                 xtable[xx % TABLE_SIZE],
 614                                 ytable[yy % TABLE_SIZE],
 615                                 LETTER_WIDTH, LETTER_HEIGHT);
 616         rb->lcd_update();
 617
 618         ysanke+= values[NUM_YSANKE].num;
 619         xsanke+= values[NUM_XSANKE].num;
 620     }
 621 }
 622
 623
 624 enum plugin_status plugin_start(const void* parameter)
 625 {
 626     int w, h;
 627     char *off = "[Off] to stop";
 628
 629     (void)(parameter);
 630
 631     rb->lcd_setfont(FONT_SYSFIXED);
 632     rb->lcd_clear_display();
 633
 634     /* Get horizontel centering for text */
 635     rb->lcd_getstringsize((unsigned char *)SS_TITLE, &w, &h);
 636     rb->lcd_putsxy((LCD_WIDTH/2) - w / 2, (LCD_HEIGHT/2) - h / 2,
 637                    (unsigned char *)SS_TITLE);
 638
 639     /* Get horizontel centering for text */
 640     rb->lcd_getstringsize((unsigned char *)off, &w, &h);
 641     rb->lcd_putsxy((LCD_WIDTH/2) - w / 2, LCD_HEIGHT - 2 * h,
 642                     (unsigned char *)off);
 643
 644     rb->lcd_update();
 645     rb->sleep(HZ);
 646     rb->lcd_set_drawmode(DRMODE_FG);
 647     init_tables();
 648 #if CONFIG_RTC
 649     init_clock();
 650 #endif
 651
 652     do {
 653         h = loopit();
 654         if (h > 0)
 655             h = scrollit();
 656     } while(h > 0);
 657
 658     rb->lcd_set_drawmode(DRMODE_SOLID);
 659     rb->lcd_setfont(FONT_UI);
 660
 661     return (h == 0) ? PLUGIN_OK : PLUGIN_USB_CONNECTED;
 662 }