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 == COWON_D2_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 == PHILIPS_SA9200_PAD
 174 #define BOUNCE_LEFT BUTTON_PREV
 175 #define BOUNCE_RIGHT BUTTON_NEXT
 176 #define BOUNCE_UP   BUTTON_UP
 177 #define BOUNCE_DOWN BUTTON_DOWN
 178 #define BOUNCE_QUIT BUTTON_POWER
 179 #define BOUNCE_MODE BUTTON_MENU
 180
 181 #elif (CONFIG_KEYPAD == ONDAVX747_PAD)
 182 #define BOUNCE_QUIT BUTTON_POWER
 183 #define BOUNCE_MODE BUTTON_MENU
 184
 185 #elif (CONFIG_KEYPAD == ONDAVX777_PAD)
 186 #define BOUNCE_QUIT BUTTON_POWER
 187
 188 #elif CONFIG_KEYPAD == MROBE500_PAD
 189 #define BOUNCE_QUIT BUTTON_POWER
 190
 191 #elif CONFIG_KEYPAD == SAMSUNG_YH_PAD
 192 #define BOUNCE_LEFT  BUTTON_LEFT
 193 #define BOUNCE_RIGHT BUTTON_RIGHT
 194 #define BOUNCE_UP    BUTTON_UP
 195 #define BOUNCE_DOWN  BUTTON_DOWN
 196 #define BOUNCE_QUIT  BUTTON_FFWD
 197 #define BOUNCE_MODE  BUTTON_PLAY
 198
 199 #else
 200 #error No keymap defined!
 201 #endif
 202
 203 #ifdef HAVE_TOUCHSCREEN
 204 #ifndef BOUNCE_LEFT
 205 #define BOUNCE_LEFT BUTTON_MIDLEFT
 206 #endif
 207 #ifndef BOUNCE_RIGHT
 208 #define BOUNCE_RIGHT BUTTON_MIDRIGHT
 209 #endif
 210 #ifndef BOUNCE_UP
 211 #define BOUNCE_UP   BUTTON_TOPMIDDLE
 212 #endif
 213 #ifndef BOUNCE_DOWN
 214 #define BOUNCE_DOWN BUTTON_BOTTOMMIDDLE
 215 #endif
 216 #ifndef BOUNCE_QUIT
 217 #define BOUNCE_QUIT BUTTON_TOPLEFT
 218 #endif
 219 #ifndef BOUNCE_MODE
 220 #define BOUNCE_MODE BUTTON_CENTER
 221 #endif
 222 #endif
 223
 224 #define LETTER_WIDTH  11
 225 #define LETTER_HEIGHT 16
 226
 227 const unsigned char char_gen_12x16[][22] =
 228 {
 229     { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 230     { 0x00,0x00,0x00,0x7c,0xff,0xff,0x7c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x33,0x33,0x00,0x00,0x00,0x00,0x00 },
 231     { 0x00,0x00,0x3c,0x3c,0x00,0x00,0x3c,0x3c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 232     { 0x00,0x10,0x90,0xf0,0x7e,0x1e,0x90,0xf0,0x7e,0x1e,0x10,0x02,0x1e,0x1f,0x03,0x02,0x1e,0x1f,0x03,0x02,0x00,0x00 },
 233     { 0x00,0x78,0xfc,0xcc,0xff,0xff,0xcc,0xcc,0x88,0x00,0x00,0x00,0x04,0x0c,0x0c,0x3f,0x3f,0x0c,0x0f,0x07,0x00,0x00 },
 234     { 0x00,0x38,0x38,0x38,0x00,0x80,0xc0,0xe0,0x70,0x38,0x1c,0x30,0x38,0x1c,0x0e,0x07,0x03,0x01,0x38,0x38,0x38,0x00 },
 235     { 0x00,0x00,0xb8,0xfc,0xc6,0xe2,0x3e,0x1c,0x00,0x00,0x00,0x00,0x1f,0x3f,0x31,0x21,0x37,0x1e,0x1c,0x36,0x22,0x00 },
 236     { 0x00,0x00,0x00,0x27,0x3f,0x1f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 237     { 0x00,0x00,0xf0,0xfc,0xfe,0x07,0x01,0x01,0x00,0x00,0x00,0x00,0x00,0x03,0x0f,0x1f,0x38,0x20,0x20,0x00,0x00,0x00 },
 238     { 0x00,0x00,0x01,0x01,0x07,0xfe,0xfc,0xf0,0x00,0x00,0x00,0x00,0x00,0x20,0x20,0x38,0x1f,0x0f,0x03,0x00,0x00,0x00 },
 239     { 0x00,0x98,0xb8,0xe0,0xf8,0xf8,0xe0,0xb8,0x98,0x00,0x00,0x00,0x0c,0x0e,0x03,0x0f,0x0f,0x03,0x0e,0x0c,0x00,0x00 },
 240     { 0x00,0x80,0x80,0x80,0xf0,0xf0,0x80,0x80,0x80,0x00,0x00,0x00,0x01,0x01,0x01,0x0f,0x0f,0x01,0x01,0x01,0x00,0x00 },
 241     { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xb8,0xf8,0x78,0x00,0x00,0x00,0x00,0x00 },
 242     { 0x00,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x00,0x00,0x00,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x01,0x00,0x00 },
 243     { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x38,0x38,0x00,0x00,0x00,0x00,0x00 },
 244     { 0x00,0x00,0x00,0x00,0x80,0xc0,0xe0,0x70,0x38,0x1c,0x0e,0x18,0x1c,0x0e,0x07,0x03,0x01,0x00,0x00,0x00,0x00,0x00 },
 245     { 0xf8,0xfe,0x06,0x03,0x83,0xc3,0x63,0x33,0x1e,0xfe,0xf8,0x07,0x1f,0x1e,0x33,0x31,0x30,0x30,0x30,0x18,0x1f,0x07 },
 246     { 0x00,0x00,0x0c,0x0c,0x0e,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x30,0x3f,0x3f,0x30,0x30,0x30,0x00 },
 247     { 0x1c,0x1e,0x07,0x03,0x03,0x83,0xc3,0xe3,0x77,0x3e,0x1c,0x30,0x38,0x3c,0x3e,0x37,0x33,0x31,0x30,0x30,0x30,0x30 },
 248     { 0x0c,0x0e,0x07,0xc3,0xc3,0xc3,0xc3,0xc3,0xe7,0x7e,0x3c,0x0c,0x1c,0x38,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0e },
 249     { 0xc0,0xe0,0x70,0x38,0x1c,0x0e,0x07,0xff,0xff,0x00,0x00,0x03,0x03,0x03,0x03,0x03,0x03,0x03,0x3f,0x3f,0x03,0x03 },
 250     { 0x3f,0x7f,0x63,0x63,0x63,0x63,0x63,0x63,0xe3,0xc3,0x83,0x0c,0x1c,0x38,0x30,0x30,0x30,0x30,0x30,0x38,0x1f,0x0f },
 251     { 0xc0,0xf0,0xf8,0xdc,0xce,0xc7,0xc3,0xc3,0xc3,0x80,0x00,0x0f,0x1f,0x39,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f },
 252     { 0x03,0x03,0x03,0x03,0x03,0x03,0xc3,0xf3,0x3f,0x0f,0x03,0x00,0x00,0x00,0x30,0x3c,0x0f,0x03,0x00,0x00,0x00,0x00 },
 253     { 0x00,0xbc,0xfe,0xe7,0xc3,0xc3,0xc3,0xe7,0xfe,0xbc,0x00,0x0f,0x1f,0x39,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f },
 254     { 0x3c,0x7e,0xe7,0xc3,0xc3,0xc3,0xc3,0xc3,0xe7,0xfe,0xfc,0x00,0x00,0x30,0x30,0x30,0x38,0x1c,0x0e,0x07,0x03,0x00 },
 255     { 0x00,0x00,0x00,0x70,0x70,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x1c,0x1c,0x1c,0x00,0x00,0x00,0x00,0x00 },
 256     { 0x00,0x00,0x00,0x70,0x70,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x9c,0xfc,0x7c,0x00,0x00,0x00,0x00,0x00 },
 257     { 0x00,0xc0,0xe0,0xf0,0x38,0x1c,0x0e,0x07,0x03,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0e,0x1c,0x38,0x30,0x00,0x00 },
 258     { 0x00,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x60,0x00,0x00,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x06,0x00 },
 259     { 0x00,0x03,0x07,0x0e,0x1c,0x38,0xf0,0xe0,0xc0,0x00,0x00,0x00,0x30,0x38,0x1c,0x0e,0x07,0x03,0x01,0x00,0x00,0x00 },
 260     { 0x1c,0x1e,0x07,0x03,0x83,0xc3,0xe3,0x77,0x3e,0x1c,0x00,0x00,0x00,0x00,0x00,0x37,0x37,0x00,0x00,0x00,0x00,0x00 },
 261     { 0xf8,0xfe,0x07,0xf3,0xfb,0x1b,0xfb,0xfb,0x07,0xfe,0xf8,0x0f,0x1f,0x18,0x33,0x37,0x36,0x37,0x37,0x36,0x03,0x01 },
 262     { 0x00,0x00,0xe0,0xfc,0x1f,0x1f,0xfc,0xe0,0x00,0x00,0x00,0x38,0x3f,0x07,0x06,0x06,0x06,0x06,0x07,0x3f,0x38,0x00 },
 263     { 0xff,0xff,0xc3,0xc3,0xc3,0xc3,0xe7,0xfe,0xbc,0x00,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f,0x00 },
 264     { 0xf0,0xfc,0x0e,0x07,0x03,0x03,0x03,0x07,0x0e,0x0c,0x00,0x03,0x0f,0x1c,0x38,0x30,0x30,0x30,0x38,0x1c,0x0c,0x00 },
 265     { 0xff,0xff,0x03,0x03,0x03,0x03,0x07,0x0e,0xfc,0xf0,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x38,0x1c,0x0f,0x03,0x00 },
 266     { 0xff,0xff,0xc3,0xc3,0xc3,0xc3,0xc3,0xc3,0x03,0x03,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x00 },
 267     { 0xff,0xff,0xc3,0xc3,0xc3,0xc3,0xc3,0xc3,0x03,0x03,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 268     { 0xf0,0xfc,0x0e,0x07,0x03,0xc3,0xc3,0xc3,0xc7,0xc6,0x00,0x03,0x0f,0x1c,0x38,0x30,0x30,0x30,0x30,0x3f,0x3f,0x00 },
 269     { 0xff,0xff,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xff,0xff,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00 },
 270     { 0x00,0x00,0x03,0x03,0xff,0xff,0x03,0x03,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x3f,0x3f,0x30,0x30,0x00,0x00,0x00 },
 271     { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0x00,0x0e,0x1e,0x38,0x30,0x30,0x30,0x30,0x38,0x1f,0x07,0x00 },
 272     { 0xff,0xff,0xc0,0xe0,0xf0,0x38,0x1c,0x0e,0x07,0x03,0x00,0x3f,0x3f,0x00,0x01,0x03,0x07,0x0e,0x1c,0x38,0x30,0x00 },
 273     { 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x30,0x00 },
 274     { 0xff,0xff,0x1e,0x78,0xe0,0xe0,0x78,0x1e,0xff,0xff,0x00,0x3f,0x3f,0x00,0x00,0x01,0x01,0x00,0x00,0x3f,0x3f,0x00 },
 275     { 0xff,0xff,0x0e,0x38,0xf0,0xc0,0x00,0x00,0xff,0xff,0x00,0x3f,0x3f,0x00,0x00,0x00,0x03,0x07,0x1c,0x3f,0x3f,0x00 },
 276     { 0xf0,0xfc,0x0e,0x07,0x03,0x03,0x07,0x0e,0xfc,0xf0,0x00,0x03,0x0f,0x1c,0x38,0x30,0x30,0x38,0x1c,0x0f,0x03,0x00 },
 277     { 0xff,0xff,0x83,0x83,0x83,0x83,0x83,0xc7,0xfe,0x7c,0x00,0x3f,0x3f,0x01,0x01,0x01,0x01,0x01,0x01,0x00,0x00,0x00 },
 278     { 0xf0,0xfc,0x0e,0x07,0x03,0x03,0x07,0x0e,0xfc,0xf0,0x00,0x03,0x0f,0x1c,0x38,0x30,0x36,0x3e,0x1c,0x3f,0x33,0x00 },
 279     { 0xff,0xff,0x83,0x83,0x83,0x83,0x83,0xc7,0xfe,0x7c,0x00,0x3f,0x3f,0x01,0x01,0x03,0x07,0x0f,0x1d,0x38,0x30,0x00 },
 280     { 0x3c,0x7e,0xe7,0xc3,0xc3,0xc3,0xc3,0xc7,0x8e,0x0c,0x00,0x0c,0x1c,0x38,0x30,0x30,0x30,0x30,0x39,0x1f,0x0f,0x00 },
 281     { 0x00,0x03,0x03,0x03,0xff,0xff,0x03,0x03,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00 },
 282     { 0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0xff,0x00,0x07,0x1f,0x38,0x30,0x30,0x30,0x30,0x38,0x1f,0x07,0x00 },
 283     { 0x07,0x3f,0xf8,0xc0,0x00,0x00,0xc0,0xf8,0x3f,0x07,0x00,0x00,0x00,0x01,0x0f,0x3e,0x3e,0x0f,0x01,0x00,0x00,0x00 },
 284     { 0xff,0xff,0x00,0x00,0x80,0x80,0x00,0x00,0xff,0xff,0x00,0x3f,0x3f,0x1c,0x06,0x03,0x03,0x06,0x1c,0x3f,0x3f,0x00 },
 285     { 0x03,0x0f,0x1c,0x30,0xe0,0xe0,0x30,0x1c,0x0f,0x03,0x00,0x30,0x3c,0x0e,0x03,0x01,0x01,0x03,0x0e,0x3c,0x30,0x00 },
 286     { 0x03,0x0f,0x3c,0xf0,0xc0,0xc0,0xf0,0x3c,0x0f,0x03,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00 },
 287     { 0x03,0x03,0x03,0x03,0xc3,0xe3,0x33,0x1f,0x0f,0x03,0x00,0x30,0x3c,0x3e,0x33,0x31,0x30,0x30,0x30,0x30,0x30,0x00 },
 288     { 0x00,0x00,0xff,0xff,0x03,0x03,0x03,0x03,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x00,0x00,0x00 },
 289     { 0x0e,0x1c,0x38,0x70,0xe0,0xc0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x03,0x07,0x0e,0x1c,0x18 },
 290     { 0x00,0x00,0x03,0x03,0x03,0x03,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x30,0x30,0x3f,0x3f,0x00,0x00,0x00 },
 291     { 0x60,0x70,0x38,0x1c,0x0e,0x07,0x0e,0x1c,0x38,0x70,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 292     { 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0 },
 293     { 0x00,0x00,0x00,0x00,0x3e,0x7e,0x4e,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 294     { 0x00,0x40,0x60,0x60,0x60,0x60,0x60,0x60,0xe0,0xc0,0x00,0x1c,0x3e,0x33,0x33,0x33,0x33,0x33,0x33,0x3f,0x3f,0x00 },
 295     { 0xff,0xff,0xc0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x3f,0x3f,0x30,0x30,0x30,0x30,0x30,0x38,0x1f,0x0f,0x00 },
 296     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xc0,0x80,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x30,0x18,0x08,0x00 },
 297     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0xe0,0xc0,0xff,0xff,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x30,0x3f,0x3f,0x00 },
 298     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xc0,0x80,0x00,0x0f,0x1f,0x3b,0x33,0x33,0x33,0x33,0x33,0x13,0x01,0x00 },
 299     { 0xc0,0xc0,0xfc,0xfe,0xc7,0xc3,0xc3,0x03,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 300     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xe0,0xe0,0x00,0x03,0xc7,0xce,0xcc,0xcc,0xcc,0xcc,0xe6,0x7f,0x3f,0x00 },
 301     { 0xff,0xff,0xc0,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00 },
 302     { 0x00,0x00,0x00,0x60,0xec,0xec,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x3f,0x3f,0x30,0x30,0x00,0x00,0x00 },
 303     { 0x00,0x00,0x00,0x00,0x00,0x60,0xec,0xec,0x00,0x00,0x00,0x00,0x00,0x60,0xe0,0xc0,0xc0,0xff,0x7f,0x00,0x00,0x00 },
 304     { 0x00,0xff,0xff,0x00,0x80,0xc0,0xe0,0x60,0x00,0x00,0x00,0x00,0x3f,0x3f,0x03,0x07,0x0f,0x1c,0x38,0x30,0x00,0x00 },
 305     { 0x00,0x00,0x00,0x03,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x30,0x3f,0x3f,0x30,0x30,0x00,0x00,0x00 },
 306     { 0xe0,0xc0,0xe0,0xe0,0xc0,0xc0,0xe0,0xe0,0xc0,0x80,0x00,0x3f,0x3f,0x00,0x00,0x3f,0x3f,0x00,0x00,0x3f,0x3f,0x00 },
 307     { 0x00,0xe0,0xe0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00 },
 308     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x38,0x1f,0x0f,0x00 },
 309     { 0xe0,0xe0,0x60,0x60,0x60,0x60,0x60,0xe0,0xc0,0x80,0x00,0xff,0xff,0x0c,0x18,0x18,0x18,0x18,0x1c,0x0f,0x07,0x00 },
 310     { 0x80,0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0xe0,0xe0,0x00,0x07,0x0f,0x1c,0x18,0x18,0x18,0x18,0x0c,0xff,0xff,0x00 },
 311     { 0x00,0xe0,0xe0,0xc0,0x60,0x60,0x60,0x60,0xe0,0xc0,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 312     { 0xc0,0xe0,0x60,0x60,0x60,0x60,0x60,0x40,0x00,0x00,0x00,0x11,0x33,0x33,0x33,0x33,0x33,0x3f,0x1e,0x00,0x00,0x00 },
 313     { 0x60,0x60,0xfe,0xfe,0x60,0x60,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x1f,0x3f,0x30,0x30,0x30,0x30,0x00,0x00,0x00 },
 314     { 0xe0,0xe0,0x00,0x00,0x00,0x00,0x00,0x00,0xe0,0xe0,0x00,0x0f,0x1f,0x38,0x30,0x30,0x30,0x30,0x18,0x3f,0x3f,0x00 },
 315     { 0x60,0xe0,0x80,0x00,0x00,0x00,0x00,0x80,0xe0,0x60,0x00,0x00,0x01,0x07,0x1e,0x38,0x38,0x1e,0x07,0x01,0x00,0x00 },
 316     { 0xe0,0xe0,0x00,0x00,0xe0,0xe0,0x00,0x00,0xe0,0xe0,0x00,0x07,0x1f,0x38,0x1c,0x0f,0x0f,0x1c,0x38,0x1f,0x07,0x00 },
 317     { 0x60,0xe0,0xc0,0x80,0x00,0x80,0xc0,0xe0,0x60,0x00,0x00,0x30,0x38,0x1d,0x0f,0x07,0x0f,0x1d,0x38,0x30,0x00,0x00 },
 318     { 0x00,0x60,0xe0,0x80,0x00,0x00,0x80,0xe0,0x60,0x00,0x00,0x00,0x00,0x81,0xe7,0x7e,0x1e,0x07,0x01,0x00,0x00,0x00 },
 319     { 0x60,0x60,0x60,0x60,0x60,0xe0,0xe0,0x60,0x20,0x00,0x00,0x30,0x38,0x3c,0x36,0x33,0x31,0x30,0x30,0x30,0x00,0x00 },
 320     { 0x00,0x80,0xc0,0xfc,0x7e,0x07,0x03,0x03,0x03,0x00,0x00,0x00,0x00,0x01,0x1f,0x3f,0x70,0x60,0x60,0x60,0x00,0x00 },
 321     { 0x00,0x00,0x00,0x00,0xff,0xff,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x3f,0x3f,0x00,0x00,0x00,0x00,0x00 },
 322     { 0x00,0x03,0x03,0x03,0x07,0x7e,0xfc,0xc0,0x80,0x00,0x00,0x00,0x60,0x60,0x60,0x70,0x3f,0x1f,0x01,0x00,0x00,0x00 },
 323     { 0x10,0x18,0x0c,0x04,0x0c,0x18,0x10,0x18,0x0c,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 },
 324     { 0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0x00,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x3f,0x00 }
 325 };
 326
 327 static signed char speed[]={
 328     1,2,3,3,3,2,1,0,-1,-2,-2,-2,-1,0,0,1,
 329 };
 330
 331 #if LCD_WIDTH > LCD_HEIGHT /* landscape LCD  */
 332
 333 #define TABLE_SIZE    LCD_HEIGHT
 334 #define RADIUS_MINUTE (3*LCD_HEIGHT/8)
 335 #define RADIUS_HOUR   (LCD_HEIGHT/4)
 336
 337 #else /* portrait (or square) LCD */
 338
 339 #define TABLE_SIZE LCD_WIDTH
 340 #define RADIUS_MINUTE (3*LCD_WIDTH/8)
 341 #define RADIUS_HOUR   (LCD_WIDTH/4)
 342
 343 #endif /* LCD orientation */
 344
 345 #define RADIUS_X   ((LCD_WIDTH-LETTER_WIDTH)/2)
 346 #define RADIUS_Y   ((LCD_HEIGHT-LETTER_HEIGHT)/2)
 347
 348 #define PHASE_STEP (0xffffffff/TABLE_SIZE)
 349 #define PHASE_FRAC (0xffffffff%TABLE_SIZE)
 350 #define DIV_X      (0x7ffffffe/RADIUS_X+1)
 351 #define DIV_Y      (0x7ffffffe/RADIUS_Y+1)
 352
 353 static int xtable[TABLE_SIZE];
 354 static int ytable[TABLE_SIZE];
 355
 356 static void init_tables(void)
 357 {
 358     int i;
 359     int pfrac;
 360     unsigned long phase;
 361     long sin;
 362
 363     phase = pfrac = 0;
 364
 365     for (i = 0; i < TABLE_SIZE; i++) {
 366          sin = fp_sincos(phase, NULL);
 367          xtable[i] = RADIUS_X + sin / DIV_X;
 368          ytable[i] = RADIUS_Y + sin / DIV_Y;
 369
 370          phase += PHASE_STEP;
 371          pfrac += PHASE_FRAC;
 372          if (pfrac >= TABLE_SIZE) {
 373              pfrac -= TABLE_SIZE;
 374              phase++;
 375          }
 376     }
 377 }
 378
 379 enum {
 380   NUM_XSANKE,
 381   NUM_YSANKE,
 382   NUM_XADD,
 383   NUM_YADD,
 384   NUM_XDIST,
 385   NUM_YDIST,
 386
 387   NUM_LAST
 388 };
 389
 390 struct counter {
 391   char *what;
 392   int num;
 393 };
 394
 395 struct counter values[]={
 396   {"xsanke", 1},
 397   {"ysanke", 1},
 398   {"xadd", 1},
 399   {"yadd", 2},
 400   {"xdist", -4},
 401   {"ydist", -6},
 402 };
 403
 404 #if CONFIG_RTC
 405
 406 #define CLOCK_STEP (0xffffffff/60)
 407 #define CLOCK_FRAC (0xffffffff%60)
 408
 409 #define DIV_MY (0x7ffffffe/RADIUS_MINUTE+1)
 410 #define DIV_HY (0x7ffffffe/RADIUS_HOUR+1)
 411
 412 #if LCD_WIDTH == 112 && LCD_HEIGHT == 64 /* Archos LCD: non-square pixels */
 413 #define DIV_MX (0x7ffffffe/(5*RADIUS_MINUTE/4)+1)
 414 #define DIV_HX (0x7ffffffe/(5*RADIUS_HOUR/4)+1)
 415 #else  /* Square pixels */
 416 #define DIV_MX DIV_MY
 417 #define DIV_HX DIV_HY
 418 #endif
 419
 420 static int xminute[60], yminute[60];
 421 static int xhour[60], yhour[60];
 422
 423 static void init_clock(void)
 424 {
 425     int i;
 426     int pfrac;
 427     unsigned long phase;
 428     long sin, cos;
 429
 430     phase = pfrac = 0;
 431
 432     for (i = 0; i < 60; i++) {
 433          sin = fp_sincos(phase, &cos);
 434          xminute[i] = LCD_WIDTH/2 + sin / DIV_MX;
 435          yminute[i] = LCD_HEIGHT/2 - cos / DIV_MY;
 436          xhour[i] = LCD_WIDTH/2 + sin / DIV_HX;
 437          yhour[i] = LCD_HEIGHT/2 - cos / DIV_HY;
 438
 439          phase += CLOCK_STEP;
 440          pfrac += CLOCK_FRAC;
 441          if (pfrac >= 60) {
 442              pfrac -= 60;
 443              phase++;
 444          }
 445     }
 446 }
 447
 448 static void addclock(void)
 449 {
 450     int i;
 451     int hour;
 452     int minute;
 453
 454     struct tm* current_time = rb->get_time();
 455     hour = current_time->tm_hour;
 456     minute = current_time->tm_min;
 457
 458     rb->lcd_drawline(LCD_WIDTH/2, LCD_HEIGHT/2,
 459                      xminute[minute], yminute[minute]);
 460
 461     hour = (hour % 12) * 5 + minute / 12;
 462
 463     rb->lcd_drawline(LCD_WIDTH/2, LCD_HEIGHT/2, xhour[hour], yhour[hour]);
 464
 465     /* draw a circle */
 466     for(i = 1; i < 60; i += 3)
 467         rb->lcd_drawline(xminute[i], yminute[i],
 468                          xminute[(i+1)%60], yminute[(i+1)%60]);
 469 }
 470 #endif /* CONFIG_RTC */
 471
 472 #if LCD_DEPTH > 1
 473 static const unsigned face_colors[] =
 474 {
 475 #ifdef HAVE_LCD_COLOR
 476     LCD_BLACK, LCD_RGBPACK(0, 0, 255), LCD_RGBPACK(255, 0, 0)
 477 #else
 478     LCD_BLACK, LCD_LIGHTGRAY, LCD_DARKGRAY
 479 #endif
 480 };
 481 #endif
 482
 483 static int scrollit(void)
 484 {
 485     int b;
 486     unsigned int y=100;
 487     unsigned int yy;
 488     int x = LCD_WIDTH;
 489     int xx;
 490     unsigned int i;
 491     unsigned int textpos=0;
 492
 493     char* rock="Rockbox! Pure pleasure. Pure fun. Oooh. What fun! ;-) ";
 494     unsigned int rocklen = rb->strlen(rock);
 495     int letter;
 496 #if LCD_DEPTH > 1
 497     unsigned prev_color;
 498 #endif
 499
 500     rb->lcd_clear_display();
 501     while(1)
 502     {
 503         b = rb->button_get_w_tmo(HZ/10);
 504         switch(b)
 505         {
 506 #ifdef BOUNCE_RC_QUIT
 507             case BOUNCE_RC_QUIT :
 508 #endif
 509             case BOUNCE_QUIT :
 510                 return 0;
 511             case BOUNCE_MODE :
 512                 return 1;
 513             default:
 514                 if ( rb->default_event_handler(b) == SYS_USB_CONNECTED )
 515                     return -1;
 516         }
 517         rb->lcd_clear_display();
 518 #if CONFIG_RTC
 519         addclock();
 520 #endif
 521
 522 #if LCD_DEPTH > 1
 523         prev_color = rb->lcd_get_foreground();
 524 #endif
 525
 526         for(i=0, yy=y, xx=x; xx < LCD_WIDTH; i++) {
 527             letter = rock[(i+textpos) % rocklen ];
 528 #if LCD_DEPTH > 1
 529             rb->lcd_set_foreground(face_colors[letter % 3]);
 530 #endif
 531             rb->lcd_mono_bitmap(char_gen_12x16[letter-0x20],
 532                                 xx, ytable[yy % TABLE_SIZE],
 533                                 LETTER_WIDTH, LETTER_HEIGHT);
 534             yy += YADD;
 535             xx += LETTER_WIDTH;
 536         }
 537 #if LCD_DEPTH > 1
 538         rb->lcd_set_foreground(prev_color);
 539 #endif
 540         rb->lcd_update();
 541
 542         x-= XSPEED;
 543
 544         if(x < -LETTER_WIDTH) {
 545             x += LETTER_WIDTH;
 546             y += YADD;
 547             textpos++;
 548         }
 549
 550         y+=YSPEED;
 551     }
 552 }
 553
 554 static int loopit(void)
 555 {
 556     int b;
 557     unsigned int y=100;
 558     unsigned int x=100;
 559     unsigned int yy,xx;
 560     unsigned int i;
 561     unsigned int ysanke=0;
 562     unsigned int xsanke=0;
 563
 564     char* rock="ROCKbox";
 565     unsigned int rocklen = rb->strlen(rock);
 566
 567     int show=0;
 568     int timeout=0;
 569     char buffer[30];
 570
 571     rb->lcd_clear_display();
 572     while(1)
 573     {
 574         b = rb->button_get_w_tmo(HZ/10);
 575         if ( b == BOUNCE_QUIT )
 576             return 0;
 577
 578         if ( b == BOUNCE_MODE )
 579             return 1;
 580
 581         if ( rb->default_event_handler(b) == SYS_USB_CONNECTED )
 582             return -1;
 583
 584         if ( b != BUTTON_NONE )
 585             timeout=20;
 586
 587         y+= speed[ysanke&15] + values[NUM_YADD].num;
 588         x+= speed[xsanke&15] + values[NUM_XADD].num;
 589
 590         rb->lcd_clear_display();
 591 #if CONFIG_RTC
 592         addclock();
 593 #endif
 594         if(timeout) {
 595             switch(b) {
 596                 case BOUNCE_LEFT:
 597                 case BOUNCE_LEFT|BUTTON_REPEAT:
 598                   values[show].num--;
 599                   break;
 600                 case BOUNCE_RIGHT:
 601                 case BOUNCE_RIGHT|BUTTON_REPEAT:
 602                   values[show].num++;
 603                   break;
 604                 case BOUNCE_UP:
 605                 case BOUNCE_UP|BUTTON_REPEAT:
 606                   if(++show == NUM_LAST)
 607                       show=0;
 608                   break;
 609                 case BOUNCE_DOWN:
 610                 case BOUNCE_DOWN|BUTTON_REPEAT:
 611                   if(--show < 0)
 612                       show=NUM_LAST-1;
 613                   break;
 614             }
 615             rb->snprintf(buffer, 30, "%s: %d",
 616                          values[show].what, values[show].num);
 617             rb->lcd_putsxy(0, LCD_HEIGHT -  8, (unsigned char *)buffer);
 618             timeout--;
 619         }
 620         for(i=0, yy=y, xx=x;
 621             i<rocklen;
 622             i++, yy+=values[NUM_YDIST].num, xx+=values[NUM_XDIST].num)
 623             rb->lcd_mono_bitmap(char_gen_12x16[rock[i]-0x20],
 624                                 xtable[xx % TABLE_SIZE],
 625                                 ytable[yy % TABLE_SIZE],
 626                                 LETTER_WIDTH, LETTER_HEIGHT);
 627         rb->lcd_update();
 628
 629         ysanke+= values[NUM_YSANKE].num;
 630         xsanke+= values[NUM_XSANKE].num;
 631     }
 632 }
 633
 634
 635 enum plugin_status plugin_start(const void* parameter)
 636 {
 637     int w, h;
 638     char *off = "[Off] to stop";
 639
 640     (void)(parameter);
 641
 642     rb->lcd_setfont(FONT_SYSFIXED);
 643     rb->lcd_clear_display();
 644
 645     /* Get horizontel centering for text */
 646     rb->lcd_getstringsize((unsigned char *)SS_TITLE, &w, &h);
 647     rb->lcd_putsxy((LCD_WIDTH/2) - w / 2, (LCD_HEIGHT/2) - h / 2,
 648                    (unsigned char *)SS_TITLE);
 649
 650     /* Get horizontel centering for text */
 651     rb->lcd_getstringsize((unsigned char *)off, &w, &h);
 652     rb->lcd_putsxy((LCD_WIDTH/2) - w / 2, LCD_HEIGHT - 2 * h,
 653                     (unsigned char *)off);
 654
 655     rb->lcd_update();
 656     rb->sleep(HZ);
 657     rb->lcd_set_drawmode(DRMODE_FG);
 658     init_tables();
 659 #if CONFIG_RTC
 660     init_clock();
 661 #endif
 662
 663     do {
 664         h = loopit();
 665         if (h > 0)
 666             h = scrollit();
 667     } while(h > 0);
 668
 669     rb->lcd_set_drawmode(DRMODE_SOLID);
 670     rb->lcd_setfont(FONT_UI);
 671
 672     return (h == 0) ? PLUGIN_OK : PLUGIN_USB_CONNECTED;
 673 }