apps/plugins/logo.c

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2005 Jonas H�gqvist
  11  *
  12  * All files in this archive are subject to the GNU General Public License.
  13  * See the file COPYING in the source tree root for full license agreement.
  14  *
  15  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  16  * KIND, either express or implied.
  17  *
  18  **************************************************************************/
  19 #include "plugin.h"
  20 #include "playergfx.h"
  21
  22 PLUGIN_HEADER
  23
  24 #ifdef HAVE_LCD_BITMAP
  25 #define DISPLAY_WIDTH LCD_WIDTH
  26 #define DISPLAY_HEIGHT LCD_HEIGHT
  27 #define RAND_SCALE 5
  28
  29 #ifdef HAVE_REMOTE_LCD
  30 #define REMOTE_WIDTH LCD_REMOTE_WIDTH
  31 #define REMOTE_HEIGHT LCD_REMOTE_HEIGHT
  32 #define REMOTE_LOGO_WIDTH 91
  33 #define REMOTE_LOGO_HEIGHT 32
  34 #define REMOTE_LOGO rockbox91x32
  35 /* Smaller logo for the remote */
  36 const unsigned char rockbox91x32[] = {
  37     0x00, 0x02, 0x7f, 0x02, 0xfa, 0xfa, 0xfa, 0xfa, 0xfa, 0xfa, 0xf8, 0xf8, 0xf0,
  38     0xe0, 0x80, 0x00, 0x00, 0x80, 0xe0, 0xf0, 0xf0, 0xf8, 0xfa, 0xfa, 0xf4, 0xf4,
  39     0xe8, 0x90, 0x60, 0x80, 0x60, 0x90, 0xe8, 0xf4, 0xf4, 0xfa, 0xfa, 0xfa, 0xfa,
  40     0xf4, 0xe8, 0x04, 0xf4, 0xf4, 0xf4, 0x04, 0xfe, 0x04, 0xc0, 0xf0, 0xf4, 0xf4,
  41     0x34, 0x1e, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  42     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  43     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  44
  45     0x70, 0x88, 0xf0, 0x00, 0xff, 0xff, 0xff, 0xff, 0x02, 0xc2, 0x3c, 0xc3, 0xff,
  46     0xff, 0xff, 0x00, 0xfe, 0xff, 0xff, 0x07, 0x01, 0x00, 0xfe, 0x02, 0xfd, 0x07,
  47     0xff, 0xff, 0xfe, 0x01, 0xfe, 0xff, 0xff, 0x0f, 0x01, 0x00, 0x80, 0x00, 0x01,
  48     0x03, 0x0f, 0x00, 0xff, 0xff, 0xff, 0xc0, 0xf9, 0xfe, 0xff, 0xff, 0x07, 0x04,
  49     0x04, 0x04, 0xfc, 0x80, 0x40, 0x40, 0x40, 0x40, 0x40, 0x80, 0x00, 0x00, 0x00,
  50     0x00, 0x00, 0x80, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0xc0, 0x40, 0x40,
  51     0x40, 0x40, 0x80, 0x00, 0x80, 0x40, 0x80, 0x40, 0x40, 0x40, 0x40, 0xc0, 0x00,
  52
  53     0x00, 0x7c, 0xc3, 0x9e, 0x67, 0x37, 0x8f, 0xff, 0x1f, 0xff, 0xff, 0xff, 0xff,
  54     0xe3, 0x80, 0x00, 0xff, 0xff, 0xff, 0xc0, 0x00, 0x01, 0x03, 0xc1, 0x3f, 0xc1,
  55     0xff, 0xff, 0xff, 0x01, 0xff, 0xff, 0xff, 0xc1, 0x01, 0x01, 0xff, 0x01, 0x00,
  56     0x00, 0xc0, 0x00, 0xff, 0xff, 0xff, 0xcf, 0x3f, 0xff, 0xf8, 0xff, 0x00, 0x00,
  57     0x00, 0x00, 0xe0, 0x10, 0x08, 0x18, 0xe8, 0x10, 0xe0, 0x00, 0x01, 0x02, 0x04,
  58     0x02, 0x01, 0xe0, 0x10, 0x08, 0x08, 0x18, 0xe8, 0x10, 0xe0, 0x00, 0x01, 0x00,
  59     0x00, 0xe0, 0x40, 0x01, 0x02, 0x01, 0x40, 0xe0, 0x18, 0xe4, 0x1b, 0x04, 0x03,
  60
  61     0x00, 0x00, 0x00, 0x00, 0x77, 0x6e, 0x61, 0x7f, 0x40, 0xff, 0x00, 0x07, 0x1f,
  62     0x3f, 0x7f, 0x7c, 0x71, 0xcf, 0x5f, 0x3f, 0x7e, 0x7c, 0x7d, 0x7d, 0x7e, 0x3f,
  63     0x1f, 0x0f, 0x01, 0x00, 0x41, 0x47, 0x5f, 0x7f, 0x7e, 0x7c, 0x7f, 0x7c, 0x7e,
  64     0x3f, 0x1f, 0x00, 0x7f, 0x7f, 0x7f, 0x01, 0x4e, 0x71, 0xcf, 0x7f, 0x40, 0x40,
  65     0x40, 0x40, 0x60, 0x21, 0x42, 0x43, 0x42, 0x41, 0x40, 0x20, 0x10, 0x08, 0x04,
  66     0x08, 0x10, 0x20, 0x41, 0x42, 0x42, 0x43, 0x42, 0x41, 0x40, 0x60, 0x50, 0x40,
  67     0x40, 0x40, 0x20, 0x50, 0x28, 0x10, 0x20, 0x40, 0x43, 0x44, 0x5b, 0x64, 0x18,
  68 };
  69 #endif /* HAVE_REMOTE_LCD */
  70
  71 #if LCD_WIDTH > 112
  72 #define LOGO_WIDTH 112
  73 #define LOGO_HEIGHT 37
  74 #define LOGO rockbox112x37
  75 const unsigned char rockbox112x37[]={
  76         0x00, 0x00, 0x02, 0xff, 0x02, 0xfa, 0xfa, 0xfa, 0xfa, 0xfa, 0xfa, 0xfa, 0xfa,
  77         0xf8, 0xf8, 0xf0, 0xe0, 0x80, 0x00, 0x00, 0x80, 0xe0, 0xf0, 0xf8, 0xf8, 0xfc,
  78         0x7c, 0x7d, 0xfd, 0xfa, 0xfa, 0xf4, 0xe8, 0x90, 0x60, 0x80, 0xe0, 0x10, 0xc8,
  79         0xe4, 0xf2, 0xfa, 0xfd, 0xfd, 0xfd, 0xfd, 0xfd, 0xfa, 0xfa, 0xf4, 0x02, 0xfa,
  80         0xfa, 0xfa, 0xfa, 0x02, 0xff, 0x02, 0x00, 0x80, 0xe2, 0xfa, 0xfa, 0xfa, 0xfa,
  81         0x3a, 0x0e, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  82         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  83         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  84         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  85
  86         0x60, 0x90, 0x20, 0xc0, 0x00, 0xff, 0xff, 0xff, 0xff, 0x05, 0x05, 0x05, 0xf9,
  87         0x03, 0xff, 0xff, 0xff, 0xff, 0x00, 0xfc, 0xff, 0xff, 0xff, 0x0f, 0x01, 0x00,
  88         0xff, 0x01, 0x0e, 0xf1, 0x0f, 0xff, 0xff, 0xff, 0xfc, 0x03, 0xf8, 0xff, 0xff,
  89         0xff, 0x0f, 0x03, 0x01, 0x00, 0x00, 0x00, 0x00, 0x01, 0x03, 0x0f, 0x00, 0xff,
  90         0xff, 0xff, 0xff, 0x80, 0xff, 0xf8, 0xfe, 0xff, 0xff, 0xff, 0x07, 0x07, 0x04,
  91         0x04, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  92         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  93         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  94         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
  95
  96         0xc0, 0x38, 0x07, 0x9d, 0x60, 0xbf, 0xbf, 0xff, 0xff, 0xfc, 0xff, 0xfd, 0xfe,
  97         0xff, 0xff, 0x9f, 0x0f, 0x03, 0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 0x08, 0x08,
  98         0x3f, 0x08, 0x08, 0xff, 0x08, 0xff, 0xff, 0xff, 0xff, 0x08, 0xff, 0xff, 0xff,
  99         0xff, 0x08, 0x08, 0x08, 0x08, 0xfe, 0x08, 0x08, 0x00, 0x00, 0x00, 0x00, 0xff,
 100         0xff, 0xff, 0xff, 0x7f, 0xff, 0xff, 0xff, 0xf3, 0xc0, 0xff, 0x00, 0x00, 0x00,
 101         0x00, 0x03, 0x82, 0x41, 0x41, 0xa1, 0xa1, 0x41, 0x41, 0x81, 0x02, 0x02, 0x04,
 102         0x08, 0x30, 0x08, 0x04, 0x02, 0x02, 0x81, 0x41, 0x41, 0xa1, 0xa1, 0x41, 0x41,
 103         0x81, 0x01, 0x03, 0x05, 0x01, 0x01, 0x01, 0x01, 0x02, 0x0c, 0x12, 0x0d, 0x02,
 104         0x01, 0x01, 0xc1, 0x31, 0xc9, 0x35, 0x0b, 0x04,
 105
 106         0x01, 0x07, 0x0c, 0x09, 0x18, 0xe3, 0x1b, 0xfc, 0xff, 0x00, 0xff, 0x03, 0x1f,
 107         0x7f, 0xff, 0xff, 0xfc, 0xf0, 0x80, 0x0f, 0x7f, 0xff, 0xff, 0xfc, 0xe0, 0xc0,
 108         0xa0, 0xa0, 0xdc, 0xe3, 0xfc, 0xff, 0xff, 0x7f, 0x0f, 0x00, 0x07, 0x3f, 0xff,
 109         0xff, 0xfc, 0xf0, 0xe0, 0xc0, 0xff, 0xc0, 0xc0, 0xe0, 0xf0, 0xfc, 0x00, 0xff,
 110         0xff, 0xff, 0xff, 0x06, 0x19, 0x67, 0x9f, 0x7f, 0xff, 0xff, 0xfc, 0xf0, 0xc0,
 111         0x00, 0x06, 0x19, 0x20, 0x20, 0x50, 0x50, 0x29, 0x26, 0x19, 0x06, 0x00, 0x00,
 112         0x00, 0xc0, 0x00, 0x00, 0x00, 0x06, 0x19, 0x20, 0x20, 0x50, 0x50, 0x29, 0x26,
 113         0x19, 0x06, 0x00, 0x00, 0x00, 0x00, 0x0f, 0x06, 0x00, 0x00, 0x80, 0x00, 0x00,
 114         0x06, 0x09, 0x36, 0xc9, 0x30, 0xc0, 0x00, 0x00,
 115
 116         0x20, 0xa0, 0x00, 0x40, 0x83, 0xec, 0x0c, 0x0f, 0x0f, 0xe8, 0xff, 0xa8, 0x08,
 117         0x00, 0x01, 0x0f, 0x0f, 0x0f, 0x0f, 0x0e, 0x58, 0xc9, 0x03, 0x47, 0x07, 0xef,
 118         0xef, 0xaf, 0x0f, 0x07, 0x07, 0x03, 0x01, 0x00, 0x00, 0x08, 0x48, 0xe8, 0xe8,
 119         0xa9, 0x4b, 0xef, 0xef, 0xaf, 0xaf, 0xaf, 0x07, 0x47, 0x27, 0xc3, 0x00, 0x4f,
 120         0x8f, 0xef, 0x0f, 0x00, 0x00, 0xe8, 0xe9, 0xae, 0x19, 0x0f, 0x0f, 0x0f, 0x0f,
 121         0x0f, 0x0c, 0x04, 0x48, 0xc8, 0x08, 0x48, 0x68, 0x48, 0x08, 0x04, 0x24, 0xe2,
 122         0xe1, 0xa0, 0x61, 0x42, 0x04, 0x04, 0x88, 0x28, 0x08, 0x08, 0x28, 0xe8, 0xe8,
 123         0xa8, 0xc8, 0xec, 0xea, 0xa8, 0x28, 0xa8, 0x08, 0x44, 0xeb, 0x24, 0x03, 0x04,
 124         0x08, 0xe8, 0xe8, 0xa8, 0x09, 0x0a, 0x0d, 0x02,
 125 };
 126
 127 #else /* LCD_WIDTH <= 112 */
 128 #define LOGO_WIDTH 91
 129 #define LOGO_HEIGHT 32
 130 #define LOGO rockbox91x32
 131 const unsigned char rockbox91x32[] = {
 132         0x00, 0x02, 0x7f, 0x02, 0xfa, 0xfa, 0xfa, 0xfa, 0xfa, 0xfa, 0xf8, 0xf8, 0xf0,
 133         0xe0, 0x80, 0x00, 0x00, 0x80, 0xe0, 0xf0, 0xf0, 0xf8, 0xfa, 0xfa, 0xf4, 0xf4,
 134         0xe8, 0x90, 0x60, 0x80, 0x60, 0x90, 0xe8, 0xf4, 0xf4, 0xfa, 0xfa, 0xfa, 0xfa,
 135         0xf4, 0xe8, 0x04, 0xf4, 0xf4, 0xf4, 0x04, 0xfe, 0x04, 0xc0, 0xf0, 0xf4, 0xf4,
 136         0x34, 0x1e, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 137         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 138         0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 139
 140         0x70, 0x88, 0xf0, 0x00, 0xff, 0xff, 0xff, 0xff, 0x02, 0xc2, 0x3c, 0xc3, 0xff,
 141         0xff, 0xff, 0x00, 0xfe, 0xff, 0xff, 0x07, 0x01, 0x00, 0xfe, 0x02, 0xfd, 0x07,
 142         0xff, 0xff, 0xfe, 0x01, 0xfe, 0xff, 0xff, 0x0f, 0x01, 0x00, 0x80, 0x00, 0x01,
 143         0x03, 0x0f, 0x00, 0xff, 0xff, 0xff, 0xc0, 0xf9, 0xfe, 0xff, 0xff, 0x07, 0x04,
 144         0x04, 0x04, 0xfc, 0x80, 0x40, 0x40, 0x40, 0x40, 0x40, 0x80, 0x00, 0x00, 0x00,
 145         0x00, 0x00, 0x80, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0x40, 0xc0, 0x40, 0x40,
 146         0x40, 0x40, 0x80, 0x00, 0x80, 0x40, 0x80, 0x40, 0x40, 0x40, 0x40, 0xc0, 0x00,
 147
 148         0x00, 0x7c, 0xc3, 0x9e, 0x67, 0x37, 0x8f, 0xff, 0x1f, 0xff, 0xff, 0xff, 0xff,
 149         0xe3, 0x80, 0x00, 0xff, 0xff, 0xff, 0xc0, 0x00, 0x01, 0x03, 0xc1, 0x3f, 0xc1,
 150         0xff, 0xff, 0xff, 0x01, 0xff, 0xff, 0xff, 0xc1, 0x01, 0x01, 0xff, 0x01, 0x00,
 151         0x00, 0xc0, 0x00, 0xff, 0xff, 0xff, 0xcf, 0x3f, 0xff, 0xf8, 0xff, 0x00, 0x00,
 152         0x00, 0x00, 0xe0, 0x10, 0x08, 0x18, 0xe8, 0x10, 0xe0, 0x00, 0x01, 0x02, 0x04,
 153         0x02, 0x01, 0xe0, 0x10, 0x08, 0x08, 0x18, 0xe8, 0x10, 0xe0, 0x00, 0x01, 0x00,
 154         0x00, 0xe0, 0x40, 0x01, 0x02, 0x01, 0x40, 0xe0, 0x18, 0xe4, 0x1b, 0x04, 0x03,
 155
 156         0x00, 0x00, 0x00, 0x00, 0x77, 0x6e, 0x61, 0x7f, 0x40, 0xff, 0x00, 0x07, 0x1f,
 157         0x3f, 0x7f, 0x7c, 0x71, 0xcf, 0x5f, 0x3f, 0x7e, 0x7c, 0x7d, 0x7d, 0x7e, 0x3f,
 158         0x1f, 0x0f, 0x01, 0x00, 0x41, 0x47, 0x5f, 0x7f, 0x7e, 0x7c, 0x7f, 0x7c, 0x7e,
 159         0x3f, 0x1f, 0x00, 0x7f, 0x7f, 0x7f, 0x01, 0x4e, 0x71, 0xcf, 0x7f, 0x40, 0x40,
 160         0x40, 0x40, 0x60, 0x21, 0x42, 0x43, 0x42, 0x41, 0x40, 0x20, 0x10, 0x08, 0x04,
 161         0x08, 0x10, 0x20, 0x41, 0x42, 0x42, 0x43, 0x42, 0x41, 0x40, 0x60, 0x50, 0x40,
 162         0x40, 0x40, 0x20, 0x50, 0x28, 0x10, 0x20, 0x40, 0x43, 0x44, 0x5b, 0x64, 0x18,
 163 };
 164 #endif /* LCD_WIDTH */
 165
 166 #else /* !LCD_BITMAP */
 167 #define DISPLAY_WIDTH 55
 168 #define DISPLAY_HEIGHT 14
 169 #define RAND_SCALE 2
 170 #define LOGO_WIDTH 16
 171 #define LOGO_HEIGHT 7
 172 #define LOGO rockbox16x7
 173 const unsigned char rockbox16x7[] = {
 174     0x47, 0x18, 0xa6, 0xd8, 0x66, 0xde, 0xb7, 0x9b,
 175     0x76, 0xdb, 0x26, 0xdb, 0x66, 0xde,
 176 };
 177 #endif /* !LCD_BITMAP */
 178
 179 /* variable button definitions */
 180 #if CONFIG_KEYPAD == PLAYER_PAD
 181 #define LP_QUIT BUTTON_STOP
 182 #define LP_DEC_X BUTTON_LEFT
 183 #define LP_INC_X BUTTON_RIGHT
 184 #define LP_DEC_Y (BUTTON_ON | BUTTON_LEFT)
 185 #define LP_INC_Y (BUTTON_ON | BUTTON_RIGHT)
 186 #elif (CONFIG_KEYPAD == IPOD_4G_PAD) || \
 187       (CONFIG_KEYPAD == IPOD_3G_PAD) || \
 188       (CONFIG_KEYPAD == IPOD_1G2G_PAD)
 189 #define LP_QUIT BUTTON_MENU
 190 #define LP_DEC_X BUTTON_LEFT
 191 #define LP_INC_X BUTTON_RIGHT
 192 #define LP_DEC_Y BUTTON_SCROLL_BACK
 193 #define LP_INC_Y BUTTON_SCROLL_FWD
 194 #elif CONFIG_KEYPAD == IRIVER_IFP7XX_PAD
 195 #define LP_QUIT BUTTON_PLAY
 196 #define LP_DEC_X BUTTON_LEFT
 197 #define LP_INC_X BUTTON_RIGHT
 198 #define LP_DEC_Y BUTTON_DOWN
 199 #define LP_INC_Y BUTTON_UP
 200 #elif CONFIG_KEYPAD == IAUDIO_X5M5_PAD
 201 #define LP_QUIT BUTTON_POWER
 202 #define LP_DEC_X BUTTON_LEFT
 203 #define LP_INC_X BUTTON_RIGHT
 204 #define LP_DEC_Y BUTTON_DOWN
 205 #define LP_INC_Y BUTTON_UP
 206 #elif CONFIG_KEYPAD == GIGABEAT_PAD
 207 #define LP_QUIT BUTTON_POWER
 208 #define LP_DEC_X BUTTON_LEFT
 209 #define LP_INC_X BUTTON_RIGHT
 210 #define LP_DEC_Y BUTTON_DOWN
 211 #define LP_INC_Y BUTTON_UP
 212
 213 #elif CONFIG_KEYPAD == SANSA_E200_PAD
 214 #define LP_QUIT BUTTON_POWER
 215 #define LP_DEC_X BUTTON_LEFT
 216 #define LP_INC_X BUTTON_RIGHT
 217 #define LP_DEC_Y BUTTON_DOWN
 218 #define LP_INC_Y BUTTON_UP
 219
 220 #elif CONFIG_KEYPAD == IRIVER_H10_PAD
 221 #define LP_QUIT BUTTON_POWER
 222 #define LP_DEC_X BUTTON_LEFT
 223 #define LP_INC_X BUTTON_RIGHT
 224 #define LP_DEC_Y BUTTON_SCROLL_DOWN
 225 #define LP_INC_Y BUTTON_SCROLL_UP
 226 #else
 227 #define LP_QUIT BUTTON_OFF
 228 #define LP_DEC_X BUTTON_LEFT
 229 #define LP_INC_X BUTTON_RIGHT
 230 #define LP_DEC_Y BUTTON_DOWN
 231 #define LP_INC_Y BUTTON_UP
 232 #endif
 233
 234 #ifdef CONFIG_REMOTE_KEYPAD
 235 #if (CONFIG_REMOTE_KEYPAD == H100_REMOTE) || \
 236     (CONFIG_REMOTE_KEYPAD == H300_REMOTE)
 237 #define LP_R_QUIT BUTTON_RC_STOP
 238 #define LP_R_DEC_X BUTTON_RC_REW
 239 #define LP_R_INC_X BUTTON_RC_FF
 240 #define LP_R_DEC_Y BUTTON_RC_SOURCE
 241 #define LP_R_INC_Y BUTTON_RC_BITRATE
 242 #endif
 243 #endif /* CONFIG_REMOTE_KEYPAD */
 244
 245
 246 enum plugin_status plugin_start(struct plugin_api* api, void* parameter) {
 247     int button;
 248     int timer = 10;
 249     int x = (DISPLAY_WIDTH / 2) - (LOGO_WIDTH / 2);
 250     int y = (DISPLAY_HEIGHT / 2) - (LOGO_HEIGHT / 2);
 251     struct plugin_api* rb = api;
 252     int dx;
 253     int dy;
 254 #ifdef HAVE_LCD_CHARCELLS
 255     int cpos = -1;
 256     int old_cpos = -1;
 257 #endif
 258
 259     (void)parameter;
 260
 261 #ifdef HAVE_LCD_CHARCELLS
 262     if (!pgfx_init(rb, 4, 2)) {
 263         rb->splash(HZ*2, "Old LCD :(");
 264         return PLUGIN_OK;
 265     }
 266 #endif
 267     rb->srand(*rb->current_tick);
 268     dx = rb->rand()%(2*RAND_SCALE+1) - RAND_SCALE;
 269     dy = rb->rand()%(2*RAND_SCALE+1) - RAND_SCALE;
 270
 271     while (1) {
 272 #ifdef HAVE_LCD_BITMAP
 273         rb->lcd_clear_display();
 274         rb->lcd_mono_bitmap(LOGO, x, y, LOGO_WIDTH, LOGO_HEIGHT);
 275 #ifdef REMOTE_LOGO
 276         rb->lcd_remote_clear_display();
 277         rb->lcd_remote_mono_bitmap(REMOTE_LOGO,
 278                 (x * (REMOTE_WIDTH - REMOTE_LOGO_WIDTH)) / (DISPLAY_WIDTH - LOGO_WIDTH),
 279                 (y * (REMOTE_HEIGHT - REMOTE_LOGO_HEIGHT)) / (DISPLAY_HEIGHT - LOGO_HEIGHT),
 280                 REMOTE_LOGO_WIDTH, REMOTE_LOGO_HEIGHT);
 281 #endif
 282 #else
 283         pgfx_clear_display();
 284         pgfx_mono_bitmap(LOGO, x % 5, y, LOGO_WIDTH, LOGO_HEIGHT);
 285         cpos = x / 5;
 286 #endif
 287
 288         x += dx;
 289         if (x < 0) {
 290             dx = -dx;
 291             x = 0;
 292         }
 293         if (x > DISPLAY_WIDTH - LOGO_WIDTH) {
 294             dx = -dx;
 295             x = DISPLAY_WIDTH - LOGO_WIDTH;
 296         }
 297
 298         y += dy;
 299         if (y < 0) {
 300             dy = -dy;
 301             y = 0;
 302         }
 303         if (y > DISPLAY_HEIGHT - LOGO_HEIGHT) {
 304             dy = -dy;
 305             y = DISPLAY_HEIGHT - LOGO_HEIGHT;
 306         }
 307
 308 #ifdef HAVE_LCD_BITMAP
 309         rb->lcd_update();
 310 #ifdef REMOTE_LOGO
 311         rb->lcd_remote_update();
 312 #endif
 313 #else
 314         if (cpos != old_cpos) {
 315             rb->lcd_clear_display();
 316             pgfx_display(cpos, 0);
 317             old_cpos = cpos;
 318         }
 319         pgfx_update();
 320 #endif
 321         rb->sleep(HZ/timer);
 322
 323         button = rb->button_get(false);
 324         switch (button) {
 325             case LP_QUIT:
 326 #ifdef CONFIG_REMOTE_KEYPAD
 327             case LP_R_QUIT:
 328 #endif
 329 #ifdef HAVE_LCD_CHARCELLS
 330                 pgfx_release();
 331 #endif
 332                 return PLUGIN_OK;
 333             case LP_DEC_X:
 334 #ifdef CONFIG_REMOTE_KEYPAD
 335             case LP_R_DEC_X:
 336 #endif
 337                 if (dx)
 338                     dx += (dx < 0) ? 1 : -1;
 339                 break;
 340             case LP_INC_X:
 341 #ifdef CONFIG_REMOTE_KEYPAD
 342             case LP_R_INC_X:
 343 #endif
 344                 dx += (dx < 0) ? -1 : 1;
 345                 break;
 346             case LP_DEC_Y:
 347 #ifdef CONFIG_REMOTE_KEYPAD
 348             case LP_R_DEC_Y:
 349 #endif
 350                 if (dy)
 351                     dy += (dy < 0) ? 1 : -1;
 352                 break;
 353             case LP_INC_Y:
 354 #ifdef CONFIG_REMOTE_KEYPAD
 355             case LP_R_INC_Y:
 356 #endif
 357                 dy += (dy < 0) ? -1 : 1;
 358                 break;
 359
 360             default:
 361                 if (rb->default_event_handler(button) == SYS_USB_CONNECTED) {
 362 #ifdef HAVE_LCD_CHARCELLS
 363                     pgfx_release();
 364 #endif
 365                     return PLUGIN_USB_CONNECTED;
 366                 }
 367                 break;
 368         }
 369     }
 370 }
 371