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 #else
 174 #define LP_QUIT BUTTON_OFF
 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 #endif
 180
 181 #ifdef CONFIG_REMOTE_KEYPAD
 182 #if (CONFIG_REMOTE_KEYPAD == H100_REMOTE) || \
 183     (CONFIG_REMOTE_KEYPAD == H300_REMOTE)
 184 #define LP_R_QUIT BUTTON_RC_STOP
 185 #define LP_R_DEC_X BUTTON_RC_REW
 186 #define LP_R_INC_X BUTTON_RC_FF
 187 #define LP_R_DEC_Y BUTTON_RC_SOURCE
 188 #define LP_R_INC_Y BUTTON_RC_BITRATE
 189
 190 #elif (CONFIG_REMOTE_KEYPAD==MROBE_REMOTE)
 191 #define LP_R_QUIT BUTTON_RC_HEART
 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_DOWN
 195 #define LP_R_INC_Y BUTTON_RC_PLAY
 196 #endif
 197
 198 #endif /* CONFIG_REMOTE_KEYPAD */
 199
 200 #ifdef HAVE_TOUCHSCREEN
 201 #ifndef LP_QUIT
 202 #define LP_QUIT  BUTTON_TOPLEFT
 203 #endif
 204 #ifndef LP_DEC_X
 205 #define LP_DEC_X BUTTON_MIDLEFT
 206 #endif
 207 #ifndef LP_INC_X
 208 #define LP_INC_X BUTTON_MIDRIGHT
 209 #endif
 210 #ifndef LP_DEC_Y
 211 #define LP_DEC_Y BUTTON_TOPMIDDLE
 212 #endif
 213 #ifndef LP_INC_Y
 214 #define LP_INC_Y BUTTON_BOTTOMMIDDLE
 215 #endif
 216 #endif
 217
 218 enum plugin_status plugin_start(const void* parameter) {
 219     int button;
 220     int timer = 10;
 221     int x = (DISPLAY_WIDTH / 2) - (LOGO_WIDTH / 2);
 222     int y = (DISPLAY_HEIGHT / 2) - (LOGO_HEIGHT / 2);
 223     int dx;
 224     int dy;
 225 #ifdef HAVE_LCD_CHARCELLS
 226     int cpos = -1;
 227     int old_cpos = -1;
 228 #endif
 229
 230     (void)parameter;
 231
 232 #ifdef HAVE_LCD_CHARCELLS
 233     if (!pgfx_init(4, 2)) {
 234         rb->splash(HZ*2, "Old LCD :(");
 235         return PLUGIN_OK;
 236     }
 237 #endif
 238     rb->srand(*rb->current_tick);
 239     dx = rb->rand()%(2*RAND_SCALE+1) - RAND_SCALE;
 240     dy = rb->rand()%(2*RAND_SCALE+1) - RAND_SCALE;
 241
 242     while (1) {
 243 #ifdef HAVE_LCD_BITMAP
 244         rb->lcd_clear_display();
 245         rb->lcd_bitmap(LOGO, x, y, LOGO_WIDTH, LOGO_HEIGHT);
 246 #ifdef REMOTE_LOGO
 247         rb->lcd_remote_clear_display();
 248         rb->lcd_remote_bitmap(REMOTE_LOGO,
 249                 (x * (REMOTE_WIDTH - REMOTE_LOGO_WIDTH)) / (DISPLAY_WIDTH - LOGO_WIDTH),
 250                 (y * (REMOTE_HEIGHT - REMOTE_LOGO_HEIGHT)) / (DISPLAY_HEIGHT - LOGO_HEIGHT),
 251                 REMOTE_LOGO_WIDTH, REMOTE_LOGO_HEIGHT);
 252 #endif
 253 #else
 254         pgfx_clear_display();
 255         pgfx_mono_bitmap(LOGO, x % 5, y, LOGO_WIDTH, LOGO_HEIGHT);
 256         cpos = x / 5;
 257 #endif
 258
 259         x += dx;
 260         if (x < 0) {
 261             dx = -dx;
 262             x = 0;
 263         }
 264         if (x > DISPLAY_WIDTH - LOGO_WIDTH) {
 265             dx = -dx;
 266             x = DISPLAY_WIDTH - LOGO_WIDTH;
 267         }
 268
 269         y += dy;
 270         if (y < 0) {
 271             dy = -dy;
 272             y = 0;
 273         }
 274         if (y > DISPLAY_HEIGHT - LOGO_HEIGHT) {
 275             dy = -dy;
 276             y = DISPLAY_HEIGHT - LOGO_HEIGHT;
 277         }
 278
 279 #ifdef HAVE_LCD_BITMAP
 280         rb->lcd_update();
 281 #ifdef REMOTE_LOGO
 282         rb->lcd_remote_update();
 283 #endif
 284 #else
 285         if (cpos != old_cpos) {
 286             rb->lcd_clear_display();
 287             pgfx_display(cpos, 0);
 288             old_cpos = cpos;
 289         }
 290         pgfx_update();
 291 #endif
 292         rb->sleep(HZ/timer);
 293
 294         button = rb->button_get(false);
 295         switch (button) {
 296             case LP_QUIT:
 297 #ifdef CONFIG_REMOTE_KEYPAD
 298             case LP_R_QUIT:
 299 #endif
 300 #ifdef HAVE_LCD_CHARCELLS
 301                 pgfx_release();
 302 #endif
 303                 return PLUGIN_OK;
 304             case LP_DEC_X:
 305 #ifdef CONFIG_REMOTE_KEYPAD
 306             case LP_R_DEC_X:
 307 #endif
 308                 if (dx)
 309                     dx += (dx < 0) ? 1 : -1;
 310                 break;
 311             case LP_INC_X:
 312 #ifdef CONFIG_REMOTE_KEYPAD
 313             case LP_R_INC_X:
 314 #endif
 315                 dx += (dx < 0) ? -1 : 1;
 316                 break;
 317             case LP_DEC_Y:
 318 #ifdef CONFIG_REMOTE_KEYPAD
 319             case LP_R_DEC_Y:
 320 #endif
 321                 if (dy)
 322                     dy += (dy < 0) ? 1 : -1;
 323                 break;
 324             case LP_INC_Y:
 325 #ifdef CONFIG_REMOTE_KEYPAD
 326             case LP_R_INC_Y:
 327 #endif
 328                 dy += (dy < 0) ? -1 : 1;
 329                 break;
 330
 331             default:
 332                 if (rb->default_event_handler(button) == SYS_USB_CONNECTED) {
 333 #ifdef HAVE_LCD_CHARCELLS
 334                     pgfx_release();
 335 #endif
 336                     return PLUGIN_USB_CONNECTED;
 337                 }
 338                 break;
 339         }
 340     }
 341 }
 342
 343