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 #define LP_QUIT BUTTON_POWER
 103 #define LP_DEC_X BUTTON_LEFT
 104 #define LP_INC_X BUTTON_RIGHT
 105 #define LP_DEC_Y BUTTON_DOWN
 106 #define LP_INC_Y BUTTON_UP
 107
 108 #elif (CONFIG_KEYPAD == SANSA_FUZE_PAD)
 109 #define LP_QUIT (BUTTON_HOME|BUTTON_REPEAT)
 110 #define LP_DEC_X BUTTON_LEFT
 111 #define LP_INC_X BUTTON_RIGHT
 112 #define LP_DEC_Y BUTTON_DOWN
 113 #define LP_INC_Y BUTTON_UP
 114
 115 #elif CONFIG_KEYPAD == IRIVER_H10_PAD
 116 #define LP_QUIT BUTTON_POWER
 117 #define LP_DEC_X BUTTON_LEFT
 118 #define LP_INC_X BUTTON_RIGHT
 119 #define LP_DEC_Y BUTTON_SCROLL_DOWN
 120 #define LP_INC_Y BUTTON_SCROLL_UP
 121
 122 #elif CONFIG_KEYPAD == MROBE500_PAD
 123 #define LP_QUIT BUTTON_POWER
 124
 125 #elif CONFIG_KEYPAD == GIGABEAT_S_PAD
 126 #define LP_QUIT BUTTON_BACK
 127 #define LP_DEC_X BUTTON_LEFT
 128 #define LP_INC_X BUTTON_RIGHT
 129 #define LP_DEC_Y BUTTON_DOWN
 130 #define LP_INC_Y BUTTON_UP
 131
 132 #elif CONFIG_KEYPAD == MROBE100_PAD
 133 #define LP_QUIT BUTTON_POWER
 134 #define LP_DEC_X BUTTON_LEFT
 135 #define LP_INC_X BUTTON_RIGHT
 136 #define LP_DEC_Y BUTTON_DOWN
 137 #define LP_INC_Y BUTTON_UP
 138
 139 #elif CONFIG_KEYPAD == IAUDIO_M3_PAD
 140 #define LP_QUIT BUTTON_RC_REC
 141 #define LP_DEC_X BUTTON_RC_REW
 142 #define LP_INC_X BUTTON_RC_FF
 143 #define LP_DEC_Y BUTTON_RC_VOL_DOWN
 144 #define LP_INC_Y BUTTON_RC_VOL_UP
 145
 146 #elif CONFIG_KEYPAD == COWOND2_PAD
 147 #define LP_QUIT BUTTON_POWER
 148
 149 #elif CONFIG_KEYPAD == IAUDIO67_PAD
 150 #define LP_QUIT BUTTON_POWER
 151 #define LP_DEC_X BUTTON_LEFT
 152 #define LP_INC_X BUTTON_RIGHT
 153 #define LP_DEC_Y BUTTON_PLAY
 154 #define LP_INC_Y BUTTON_STOP
 155
 156 #elif CONFIG_KEYPAD == CREATIVEZVM_PAD
 157 #define LP_QUIT BUTTON_BACK
 158 #define LP_DEC_X BUTTON_LEFT
 159 #define LP_INC_X BUTTON_RIGHT
 160 #define LP_DEC_Y BUTTON_DOWN
 161 #define LP_INC_Y BUTTON_UP
 162
 163 #elif CONFIG_KEYPAD == PHILIPS_HDD1630_PAD
 164 #define LP_QUIT BUTTON_POWER
 165 #define LP_DEC_X BUTTON_LEFT
 166 #define LP_INC_X BUTTON_RIGHT
 167 #define LP_DEC_Y BUTTON_DOWN
 168 #define LP_INC_Y BUTTON_UP
 169
 170 #elif CONFIG_KEYPAD == ONDAVX747_PAD
 171 #define LP_QUIT BUTTON_POWER
 172
 173 #elif CONFIG_KEYPAD == SAMSUNG_YH_PAD
 174 #define LP_QUIT  BUTTON_PLAY
 175 #define LP_DEC_X BUTTON_LEFT
 176 #define LP_INC_X BUTTON_RIGHT
 177 #define LP_DEC_Y BUTTON_DOWN
 178 #define LP_INC_Y BUTTON_UP
 179
 180 #else
 181 #define LP_QUIT BUTTON_OFF
 182 #define LP_DEC_X BUTTON_LEFT
 183 #define LP_INC_X BUTTON_RIGHT
 184 #define LP_DEC_Y BUTTON_DOWN
 185 #define LP_INC_Y BUTTON_UP
 186 #endif
 187
 188 #ifdef CONFIG_REMOTE_KEYPAD
 189 #if (CONFIG_REMOTE_KEYPAD == H100_REMOTE) || \
 190     (CONFIG_REMOTE_KEYPAD == H300_REMOTE)
 191 #define LP_R_QUIT BUTTON_RC_STOP
 192 #define LP_R_DEC_X BUTTON_RC_REW
 193 #define LP_R_INC_X BUTTON_RC_FF
 194 #define LP_R_DEC_Y BUTTON_RC_SOURCE
 195 #define LP_R_INC_Y BUTTON_RC_BITRATE
 196
 197 #elif (CONFIG_REMOTE_KEYPAD==MROBE_REMOTE)
 198 #define LP_R_QUIT BUTTON_RC_HEART
 199 #define LP_R_DEC_X BUTTON_RC_REW
 200 #define LP_R_INC_X BUTTON_RC_FF
 201 #define LP_R_DEC_Y BUTTON_RC_DOWN
 202 #define LP_R_INC_Y BUTTON_RC_PLAY
 203 #endif
 204
 205 #endif /* CONFIG_REMOTE_KEYPAD */
 206
 207 #ifdef HAVE_TOUCHSCREEN
 208 #ifndef LP_QUIT
 209 #define LP_QUIT  BUTTON_TOPLEFT
 210 #endif
 211 #ifndef LP_DEC_X
 212 #define LP_DEC_X BUTTON_MIDLEFT
 213 #endif
 214 #ifndef LP_INC_X
 215 #define LP_INC_X BUTTON_MIDRIGHT
 216 #endif
 217 #ifndef LP_DEC_Y
 218 #define LP_DEC_Y BUTTON_TOPMIDDLE
 219 #endif
 220 #ifndef LP_INC_Y
 221 #define LP_INC_Y BUTTON_BOTTOMMIDDLE
 222 #endif
 223 #endif
 224
 225 enum plugin_status plugin_start(const void* parameter) {
 226     int button;
 227     int timer = 10;
 228     int x = (DISPLAY_WIDTH / 2) - (LOGO_WIDTH / 2);
 229     int y = (DISPLAY_HEIGHT / 2) - (LOGO_HEIGHT / 2);
 230     int dx;
 231     int dy;
 232 #ifdef HAVE_LCD_CHARCELLS
 233     int cpos = -1;
 234     int old_cpos = -1;
 235 #endif
 236
 237     (void)parameter;
 238
 239 #ifdef HAVE_LCD_CHARCELLS
 240     if (!pgfx_init(4, 2)) {
 241         rb->splash(HZ*2, "Old LCD :(");
 242         return PLUGIN_OK;
 243     }
 244 #endif
 245     rb->srand(*rb->current_tick);
 246     dx = rb->rand()%(2*RAND_SCALE+1) - RAND_SCALE;
 247     dy = rb->rand()%(2*RAND_SCALE+1) - RAND_SCALE;
 248
 249     while (1) {
 250 #ifdef HAVE_LCD_BITMAP
 251         rb->lcd_clear_display();
 252         rb->lcd_bitmap(LOGO, x, y, LOGO_WIDTH, LOGO_HEIGHT);
 253 #ifdef REMOTE_LOGO
 254         rb->lcd_remote_clear_display();
 255         rb->lcd_remote_bitmap(REMOTE_LOGO,
 256                 (x * (REMOTE_WIDTH - REMOTE_LOGO_WIDTH)) / (DISPLAY_WIDTH - LOGO_WIDTH),
 257                 (y * (REMOTE_HEIGHT - REMOTE_LOGO_HEIGHT)) / (DISPLAY_HEIGHT - LOGO_HEIGHT),
 258                 REMOTE_LOGO_WIDTH, REMOTE_LOGO_HEIGHT);
 259 #endif
 260 #else
 261         pgfx_clear_display();
 262         pgfx_mono_bitmap(LOGO, x % 5, y, LOGO_WIDTH, LOGO_HEIGHT);
 263         cpos = x / 5;
 264 #endif
 265
 266         x += dx;
 267         if (x < 0) {
 268             dx = -dx;
 269             x = 0;
 270         }
 271         if (x > DISPLAY_WIDTH - LOGO_WIDTH) {
 272             dx = -dx;
 273             x = DISPLAY_WIDTH - LOGO_WIDTH;
 274         }
 275
 276         y += dy;
 277         if (y < 0) {
 278             dy = -dy;
 279             y = 0;
 280         }
 281         if (y > DISPLAY_HEIGHT - LOGO_HEIGHT) {
 282             dy = -dy;
 283             y = DISPLAY_HEIGHT - LOGO_HEIGHT;
 284         }
 285
 286 #ifdef HAVE_LCD_BITMAP
 287         rb->lcd_update();
 288 #ifdef REMOTE_LOGO
 289         rb->lcd_remote_update();
 290 #endif
 291 #else
 292         if (cpos != old_cpos) {
 293             rb->lcd_clear_display();
 294             pgfx_display(cpos, 0);
 295             old_cpos = cpos;
 296         }
 297         pgfx_update();
 298 #endif
 299         rb->sleep(HZ/timer);
 300
 301         button = rb->button_get(false);
 302         switch (button) {
 303             case LP_QUIT:
 304 #ifdef CONFIG_REMOTE_KEYPAD
 305             case LP_R_QUIT:
 306 #endif
 307 #ifdef HAVE_LCD_CHARCELLS
 308                 pgfx_release();
 309 #endif
 310                 return PLUGIN_OK;
 311             case LP_DEC_X:
 312 #ifdef CONFIG_REMOTE_KEYPAD
 313             case LP_R_DEC_X:
 314 #endif
 315                 if (dx)
 316                     dx += (dx < 0) ? 1 : -1;
 317                 break;
 318             case LP_INC_X:
 319 #ifdef CONFIG_REMOTE_KEYPAD
 320             case LP_R_INC_X:
 321 #endif
 322                 dx += (dx < 0) ? -1 : 1;
 323                 break;
 324             case LP_DEC_Y:
 325 #ifdef CONFIG_REMOTE_KEYPAD
 326             case LP_R_DEC_Y:
 327 #endif
 328                 if (dy)
 329                     dy += (dy < 0) ? 1 : -1;
 330                 break;
 331             case LP_INC_Y:
 332 #ifdef CONFIG_REMOTE_KEYPAD
 333             case LP_R_INC_Y:
 334 #endif
 335                 dy += (dy < 0) ? -1 : 1;
 336                 break;
 337
 338             default:
 339                 if (rb->default_event_handler(button) == SYS_USB_CONNECTED) {
 340 #ifdef HAVE_LCD_CHARCELLS
 341                     pgfx_release();
 342 #endif
 343                     return PLUGIN_USB_CONNECTED;
 344                 }
 345                 break;
 346         }
 347     }
 348 }
 349
 350