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  * 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 "lib/playergfx.h"
  23
  24 PLUGIN_HEADER
  25
  26 #ifdef HAVE_LCD_BITMAP
  27 #define DISPLAY_WIDTH LCD_WIDTH
  28 #define DISPLAY_HEIGHT LCD_HEIGHT
  29 #define RAND_SCALE 5
  30
  31 #ifdef HAVE_REMOTE_LCD
  32 #define REMOTE_WIDTH LCD_REMOTE_WIDTH
  33 #define REMOTE_HEIGHT LCD_REMOTE_HEIGHT
  34 #include "pluginbitmaps/remote_rockboxlogo.h"
  35 #define REMOTE_LOGO_WIDTH BMPWIDTH_remote_rockboxlogo
  36 #define REMOTE_LOGO_HEIGHT BMPHEIGHT_remote_rockboxlogo
  37 #define REMOTE_LOGO remote_rockboxlogo
  38 extern const fb_remote_data remote_rockboxlogo[];
  39 #endif /* HAVE_REMOTE_LCD */
  40
  41 #define LOGO rockboxlogo
  42 #include "pluginbitmaps/rockboxlogo.h"
  43 #define LOGO_WIDTH BMPWIDTH_rockboxlogo
  44 #define LOGO_HEIGHT BMPHEIGHT_rockboxlogo
  45 extern const fb_data rockboxlogo[];
  46
  47 #else /* !LCD_BITMAP */
  48 #define DISPLAY_WIDTH 55
  49 #define DISPLAY_HEIGHT 14
  50 #define RAND_SCALE 2
  51 #define LOGO_WIDTH 16
  52 #define LOGO_HEIGHT 7
  53 #define LOGO rockbox16x7
  54 const unsigned char rockbox16x7[] = {
  55     0x47, 0x18, 0xa6, 0xd8, 0x66, 0xde, 0xb7, 0x9b,
  56     0x76, 0xdb, 0x26, 0xdb, 0x66, 0xde,
  57 };
  58 #endif /* !LCD_BITMAP */
  59
  60 /* variable button definitions */
  61 #if CONFIG_KEYPAD == PLAYER_PAD
  62 #define LP_QUIT BUTTON_STOP
  63 #define LP_DEC_X BUTTON_LEFT
  64 #define LP_INC_X BUTTON_RIGHT
  65 #define LP_DEC_Y (BUTTON_ON | BUTTON_LEFT)
  66 #define LP_INC_Y (BUTTON_ON | BUTTON_RIGHT)
  67
  68 #elif (CONFIG_KEYPAD == IPOD_4G_PAD) || \
  69       (CONFIG_KEYPAD == IPOD_3G_PAD) || \
  70       (CONFIG_KEYPAD == IPOD_1G2G_PAD)
  71 #define LP_QUIT BUTTON_MENU
  72 #define LP_DEC_X BUTTON_LEFT
  73 #define LP_INC_X BUTTON_RIGHT
  74 #define LP_DEC_Y BUTTON_SCROLL_BACK
  75 #define LP_INC_Y BUTTON_SCROLL_FWD
  76
  77 #elif CONFIG_KEYPAD == IRIVER_IFP7XX_PAD
  78 #define LP_QUIT BUTTON_PLAY
  79 #define LP_DEC_X BUTTON_LEFT
  80 #define LP_INC_X BUTTON_RIGHT
  81 #define LP_DEC_Y BUTTON_DOWN
  82 #define LP_INC_Y BUTTON_UP
  83
  84 #elif CONFIG_KEYPAD == IAUDIO_X5M5_PAD
  85 #define LP_QUIT BUTTON_POWER
  86 #define LP_DEC_X BUTTON_LEFT
  87 #define LP_INC_X BUTTON_RIGHT
  88 #define LP_DEC_Y BUTTON_DOWN
  89 #define LP_INC_Y BUTTON_UP
  90
  91 #elif CONFIG_KEYPAD == GIGABEAT_PAD
  92 #define LP_QUIT BUTTON_POWER
  93 #define LP_DEC_X BUTTON_LEFT
  94 #define LP_INC_X BUTTON_RIGHT
  95 #define LP_DEC_Y BUTTON_DOWN
  96 #define LP_INC_Y BUTTON_UP
  97
  98 #elif (CONFIG_KEYPAD == SANSA_E200_PAD) || \
  99       (CONFIG_KEYPAD == SANSA_C200_PAD) || \
 100       (CONFIG_KEYPAD == SANSA_CLIP_PAD) || \
 101       (CONFIG_KEYPAD == SANSA_M200_PAD) || \
 102       (CONFIG_KEYPAD == SANSA_FUZE_PAD)
 103 #define LP_QUIT BUTTON_POWER
 104 #define LP_DEC_X BUTTON_LEFT
 105 #define LP_INC_X BUTTON_RIGHT
 106 #define LP_DEC_Y BUTTON_DOWN
 107 #define LP_INC_Y BUTTON_UP
 108
 109 #elif (CONFIG_KEYPAD == SANSA_FUZE_PAD)
 110 #define LP_QUIT (BUTTON_HOME|BUTTON_REPEAT)
 111 #define LP_DEC_X BUTTON_LEFT
 112 #define LP_INC_X BUTTON_RIGHT
 113 #define LP_DEC_Y BUTTON_DOWN
 114 #define LP_INC_Y BUTTON_UP
 115
 116 #elif CONFIG_KEYPAD == IRIVER_H10_PAD
 117 #define LP_QUIT BUTTON_POWER
 118 #define LP_DEC_X BUTTON_LEFT
 119 #define LP_INC_X BUTTON_RIGHT
 120 #define LP_DEC_Y BUTTON_SCROLL_DOWN
 121 #define LP_INC_Y BUTTON_SCROLL_UP
 122
 123 #elif CONFIG_KEYPAD == MROBE500_PAD
 124 #define LP_QUIT BUTTON_POWER
 125
 126 #elif CONFIG_KEYPAD == GIGABEAT_S_PAD
 127 #define LP_QUIT BUTTON_BACK
 128 #define LP_DEC_X BUTTON_LEFT
 129 #define LP_INC_X BUTTON_RIGHT
 130 #define LP_DEC_Y BUTTON_DOWN
 131 #define LP_INC_Y BUTTON_UP
 132
 133 #elif CONFIG_KEYPAD == MROBE100_PAD
 134 #define LP_QUIT BUTTON_POWER
 135 #define LP_DEC_X BUTTON_LEFT
 136 #define LP_INC_X BUTTON_RIGHT
 137 #define LP_DEC_Y BUTTON_DOWN
 138 #define LP_INC_Y BUTTON_UP
 139
 140 #elif CONFIG_KEYPAD == IAUDIO_M3_PAD
 141 #define LP_QUIT BUTTON_RC_REC
 142 #define LP_DEC_X BUTTON_RC_REW
 143 #define LP_INC_X BUTTON_RC_FF
 144 #define LP_DEC_Y BUTTON_RC_VOL_DOWN
 145 #define LP_INC_Y BUTTON_RC_VOL_UP
 146
 147 #elif CONFIG_KEYPAD == COWOND2_PAD
 148 #define LP_QUIT BUTTON_POWER
 149
 150 #elif CONFIG_KEYPAD == IAUDIO67_PAD
 151 #define LP_QUIT BUTTON_POWER
 152 #define LP_DEC_X BUTTON_LEFT
 153 #define LP_INC_X BUTTON_RIGHT
 154 #define LP_DEC_Y BUTTON_PLAY
 155 #define LP_INC_Y BUTTON_STOP
 156
 157 #elif CONFIG_KEYPAD == CREATIVEZVM_PAD
 158 #define LP_QUIT BUTTON_BACK
 159 #define LP_DEC_X BUTTON_LEFT
 160 #define LP_INC_X BUTTON_RIGHT
 161 #define LP_DEC_Y BUTTON_DOWN
 162 #define LP_INC_Y BUTTON_UP
 163
 164 #elif CONFIG_KEYPAD == PHILIPS_HDD1630_PAD
 165 #define LP_QUIT BUTTON_POWER
 166 #define LP_DEC_X BUTTON_LEFT
 167 #define LP_INC_X BUTTON_RIGHT
 168 #define LP_DEC_Y BUTTON_DOWN
 169 #define LP_INC_Y BUTTON_UP
 170
 171 #elif CONFIG_KEYPAD == ONDAVX747_PAD
 172 #define LP_QUIT BUTTON_POWER
 173
 174 #else
 175 #define LP_QUIT BUTTON_OFF
 176 #define LP_DEC_X BUTTON_LEFT
 177 #define LP_INC_X BUTTON_RIGHT
 178 #define LP_DEC_Y BUTTON_DOWN
 179 #define LP_INC_Y BUTTON_UP
 180 #endif
 181
 182 #ifdef CONFIG_REMOTE_KEYPAD
 183 #if (CONFIG_REMOTE_KEYPAD == H100_REMOTE) || \
 184     (CONFIG_REMOTE_KEYPAD == H300_REMOTE)
 185 #define LP_R_QUIT BUTTON_RC_STOP
 186 #define LP_R_DEC_X BUTTON_RC_REW
 187 #define LP_R_INC_X BUTTON_RC_FF
 188 #define LP_R_DEC_Y BUTTON_RC_SOURCE
 189 #define LP_R_INC_Y BUTTON_RC_BITRATE
 190
 191 #elif (CONFIG_REMOTE_KEYPAD==MROBE_REMOTE)
 192 #define LP_R_QUIT BUTTON_RC_HEART
 193 #define LP_R_DEC_X BUTTON_RC_REW
 194 #define LP_R_INC_X BUTTON_RC_FF
 195 #define LP_R_DEC_Y BUTTON_RC_DOWN
 196 #define LP_R_INC_Y BUTTON_RC_PLAY
 197 #endif
 198
 199 #endif /* CONFIG_REMOTE_KEYPAD */
 200
 201 #ifdef HAVE_TOUCHSCREEN
 202 #ifndef LP_QUIT
 203 #define LP_QUIT  BUTTON_TOPLEFT
 204 #endif
 205 #ifndef LP_DEC_X
 206 #define LP_DEC_X BUTTON_MIDLEFT
 207 #endif
 208 #ifndef LP_INC_X
 209 #define LP_INC_X BUTTON_MIDRIGHT
 210 #endif
 211 #ifndef LP_DEC_Y
 212 #define LP_DEC_Y BUTTON_TOPMIDDLE
 213 #endif
 214 #ifndef LP_INC_Y
 215 #define LP_INC_Y BUTTON_BOTTOMMIDDLE
 216 #endif
 217 #endif
 218
 219 enum plugin_status plugin_start(const void* parameter) {
 220     int button;
 221     int timer = 10;
 222     int x = (DISPLAY_WIDTH / 2) - (LOGO_WIDTH / 2);
 223     int y = (DISPLAY_HEIGHT / 2) - (LOGO_HEIGHT / 2);
 224     int dx;
 225     int dy;
 226 #ifdef HAVE_LCD_CHARCELLS
 227     int cpos = -1;
 228     int old_cpos = -1;
 229 #endif
 230
 231     (void)parameter;
 232
 233 #ifdef HAVE_LCD_CHARCELLS
 234     if (!pgfx_init(4, 2)) {
 235         rb->splash(HZ*2, "Old LCD :(");
 236         return PLUGIN_OK;
 237     }
 238 #endif
 239     rb->srand(*rb->current_tick);
 240     dx = rb->rand()%(2*RAND_SCALE+1) - RAND_SCALE;
 241     dy = rb->rand()%(2*RAND_SCALE+1) - RAND_SCALE;
 242
 243     while (1) {
 244 #ifdef HAVE_LCD_BITMAP
 245         rb->lcd_clear_display();
 246         rb->lcd_bitmap(LOGO, x, y, LOGO_WIDTH, LOGO_HEIGHT);
 247 #ifdef REMOTE_LOGO
 248         rb->lcd_remote_clear_display();
 249         rb->lcd_remote_bitmap(REMOTE_LOGO,
 250                 (x * (REMOTE_WIDTH - REMOTE_LOGO_WIDTH)) / (DISPLAY_WIDTH - LOGO_WIDTH),
 251                 (y * (REMOTE_HEIGHT - REMOTE_LOGO_HEIGHT)) / (DISPLAY_HEIGHT - LOGO_HEIGHT),
 252                 REMOTE_LOGO_WIDTH, REMOTE_LOGO_HEIGHT);
 253 #endif
 254 #else
 255         pgfx_clear_display();
 256         pgfx_mono_bitmap(LOGO, x % 5, y, LOGO_WIDTH, LOGO_HEIGHT);
 257         cpos = x / 5;
 258 #endif
 259
 260         x += dx;
 261         if (x < 0) {
 262             dx = -dx;
 263             x = 0;
 264         }
 265         if (x > DISPLAY_WIDTH - LOGO_WIDTH) {
 266             dx = -dx;
 267             x = DISPLAY_WIDTH - LOGO_WIDTH;
 268         }
 269
 270         y += dy;
 271         if (y < 0) {
 272             dy = -dy;
 273             y = 0;
 274         }
 275         if (y > DISPLAY_HEIGHT - LOGO_HEIGHT) {
 276             dy = -dy;
 277             y = DISPLAY_HEIGHT - LOGO_HEIGHT;
 278         }
 279
 280 #ifdef HAVE_LCD_BITMAP
 281         rb->lcd_update();
 282 #ifdef REMOTE_LOGO
 283         rb->lcd_remote_update();
 284 #endif
 285 #else
 286         if (cpos != old_cpos) {
 287             rb->lcd_clear_display();
 288             pgfx_display(cpos, 0);
 289             old_cpos = cpos;
 290         }
 291         pgfx_update();
 292 #endif
 293         rb->sleep(HZ/timer);
 294
 295         button = rb->button_get(false);
 296         switch (button) {
 297             case LP_QUIT:
 298 #ifdef CONFIG_REMOTE_KEYPAD
 299             case LP_R_QUIT:
 300 #endif
 301 #ifdef HAVE_LCD_CHARCELLS
 302                 pgfx_release();
 303 #endif
 304                 return PLUGIN_OK;
 305             case LP_DEC_X:
 306 #ifdef CONFIG_REMOTE_KEYPAD
 307             case LP_R_DEC_X:
 308 #endif
 309                 if (dx)
 310                     dx += (dx < 0) ? 1 : -1;
 311                 break;
 312             case LP_INC_X:
 313 #ifdef CONFIG_REMOTE_KEYPAD
 314             case LP_R_INC_X:
 315 #endif
 316                 dx += (dx < 0) ? -1 : 1;
 317                 break;
 318             case LP_DEC_Y:
 319 #ifdef CONFIG_REMOTE_KEYPAD
 320             case LP_R_DEC_Y:
 321 #endif
 322                 if (dy)
 323                     dy += (dy < 0) ? 1 : -1;
 324                 break;
 325             case LP_INC_Y:
 326 #ifdef CONFIG_REMOTE_KEYPAD
 327             case LP_R_INC_Y:
 328 #endif
 329                 dy += (dy < 0) ? -1 : 1;
 330                 break;
 331
 332             default:
 333                 if (rb->default_event_handler(button) == SYS_USB_CONNECTED) {
 334 #ifdef HAVE_LCD_CHARCELLS
 335                     pgfx_release();
 336 #endif
 337                     return PLUGIN_USB_CONNECTED;
 338                 }
 339                 break;
 340         }
 341     }
 342 }
 343
 344