| 1 | /*␊ |
| 2 | * gui.c␊ |
| 3 | * ␊ |
| 4 | *␊ |
| 5 | * Created by Jasmin Fazlic on 18.12.08.␊ |
| 6 | * Copyright 2008/09 Jasmin Fazlic All rights reserved.␊ |
| 7 | * Copyright 2008/09 iNDi All rights reserved.␊ |
| 8 | *␊ |
| 9 | */␊ |
| 10 | ␊ |
| 11 | #include "gui.h"␊ |
| 12 | #include "term.h"␊ |
| 13 | #include "appleboot.h"␊ |
| 14 | #include "vers.h"␊ |
| 15 | ␊ |
| 16 | #define IMG_REQUIRED -1␊ |
| 17 | #define THEME_NAME_DEFAULT␉"Default"␊ |
| 18 | static const char *theme_name = THEME_NAME_DEFAULT;␉␊ |
| 19 | ␊ |
| 20 | #ifdef CONFIG_EMBED_THEME␊ |
| 21 | #include "art.h"␊ |
| 22 | #endif␊ |
| 23 | ␊ |
| 24 | #define LOADPNG(img, alt_img) if (loadThemeImage(#img, alt_img) != 0) { return 1; }␊ |
| 25 | ␊ |
| 26 | #define VIDEO(x) (bootArgs->Video.v_ ## x)␊ |
| 27 | ␊ |
| 28 | #define vram VIDEO(baseAddr)␊ |
| 29 | ␊ |
| 30 | #define TAB_PIXELS_WIDTH (font->chars[0]->width * 4) // tab = 4 spaces␊ |
| 31 | ␊ |
| 32 | int lasttime = 0; // we need this for animating maybe␊ |
| 33 | ␊ |
| 34 | ␊ |
| 35 | /*␊ |
| 36 | * ATTENTION: the enum and the following array images[] MUST match !!!␊ |
| 37 | */␊ |
| 38 | enum {␊ |
| 39 | iBackground = 0,␊ |
| 40 | iLogo,␊ |
| 41 | ␊ |
| 42 | iDeviceGeneric,␊ |
| 43 | iDeviceGeneric_o,␊ |
| 44 | iDeviceHFS,␊ |
| 45 | iDeviceHFS_o,␊ |
| 46 | iDeviceHFSRAID,␊ |
| 47 | iDeviceHFSRAID_o,␊ |
| 48 | iDeviceEXT3,␊ |
| 49 | iDeviceEXT3_o,␊ |
| 50 | iDeviceFreeBSD, /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 51 | iDeviceFreeBSD_o, /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 52 | iDeviceOpenBSD, /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 53 | iDeviceOpenBSD_o, /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 54 | iDeviceBEFS, /* Haiku detection and Icon credits to scorpius */␊ |
| 55 | iDeviceBEFS_o, /* Haiku detection and Icon credits to scorpius */␊ |
| 56 | iDeviceFAT,␊ |
| 57 | iDeviceFAT_o,␊ |
| 58 | iDeviceFAT16,␊ |
| 59 | iDeviceFAT16_o,␊ |
| 60 | iDeviceFAT32,␊ |
| 61 | iDeviceFAT32_o,␊ |
| 62 | iDeviceNTFS,␊ |
| 63 | iDeviceNTFS_o,␊ |
| 64 | iDeviceCDROM,␊ |
| 65 | iDeviceCDROM_o,␊ |
| 66 | ␊ |
| 67 | iSelection,␊ |
| 68 | iDeviceScrollPrev,␊ |
| 69 | iDeviceScrollNext,␊ |
| 70 | ␊ |
| 71 | iMenuBoot,␊ |
| 72 | iMenuVerbose,␊ |
| 73 | iMenuIgnoreCaches,␊ |
| 74 | iMenuSingleUser,␊ |
| 75 | iMenuMemoryInfo,␊ |
| 76 | iMenuVideoInfo,␊ |
| 77 | iMenuHelp,␊ |
| 78 | iMenuVerboseDisabled,␊ |
| 79 | iMenuIgnoreCachesDisabled,␊ |
| 80 | iMenuSingleUserDisabled,␊ |
| 81 | iMenuSelection,␊ |
| 82 | ␊ |
| 83 | iProgressBar,␊ |
| 84 | iProgressBarBackground,␊ |
| 85 | ␊ |
| 86 | iTextScrollPrev,␊ |
| 87 | iTextScrollNext,␊ |
| 88 | ␊ |
| 89 | iFontConsole,␊ |
| 90 | iFontSmall,␊ |
| 91 | };␊ |
| 92 | ␊ |
| 93 | image_t images[] = {␊ |
| 94 | {.name = "background", .image = NULL},␊ |
| 95 | {.name = "logo", .image = NULL},␊ |
| 96 | ␊ |
| 97 | {.name = "device_generic", .image = NULL},␊ |
| 98 | {.name = "device_generic_o", .image = NULL},␊ |
| 99 | {.name = "device_hfsplus", .image = NULL},␊ |
| 100 | {.name = "device_hfsplus_o", .image = NULL},␊ |
| 101 | {.name = "device_hfsraid", .image = NULL},␊ |
| 102 | {.name = "device_hfsraid_o", .image = NULL},␊ |
| 103 | {.name = "device_ext3", .image = NULL},␊ |
| 104 | {.name = "device_ext3_o", .image = NULL},␊ |
| 105 | {.name = "device_freebsd", .image = NULL}, /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 106 | {.name = "device_freebsd_o", .image = NULL}, /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 107 | {.name = "device_openbsd", .image = NULL}, /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 108 | {.name = "device_openbsd_o", .image = NULL}, /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 109 | {.name = "device_befs", .image = NULL}, /* Haiku detection and Icon credits to scorpius */␊ |
| 110 | {.name = "device_befs_o", .image = NULL}, /* Haiku detection and Icon credits to scorpius */␊ |
| 111 | {.name = "device_fat", .image = NULL},␊ |
| 112 | {.name = "device_fat_o", .image = NULL},␊ |
| 113 | {.name = "device_fat16", .image = NULL},␊ |
| 114 | {.name = "device_fat16_o", .image = NULL},␊ |
| 115 | {.name = "device_fat32", .image = NULL},␊ |
| 116 | {.name = "device_fat32_o", .image = NULL},␊ |
| 117 | {.name = "device_ntfs", .image = NULL},␊ |
| 118 | {.name = "device_ntfs_o", .image = NULL},␊ |
| 119 | {.name = "device_cdrom", .image = NULL},␊ |
| 120 | {.name = "device_cdrom_o", .image = NULL},␊ |
| 121 | ␊ |
| 122 | {.name = "device_selection", .image = NULL},␊ |
| 123 | {.name = "device_scroll_prev", .image = NULL},␊ |
| 124 | {.name = "device_scroll_next", .image = NULL},␊ |
| 125 | ␊ |
| 126 | {.name = "menu_boot", .image = NULL},␊ |
| 127 | {.name = "menu_verbose", .image = NULL},␊ |
| 128 | {.name = "menu_ignore_caches", .image = NULL},␊ |
| 129 | {.name = "menu_single_user", .image = NULL},␊ |
| 130 | {.name = "menu_memory_info", .image = NULL},␊ |
| 131 | {.name = "menu_video_info", .image = NULL},␊ |
| 132 | {.name = "menu_help", .image = NULL},␊ |
| 133 | {.name = "menu_verbose_disabled", .image = NULL},␊ |
| 134 | {.name = "menu_ignore_caches_disabled", .image = NULL},␊ |
| 135 | {.name = "menu_single_user_disabled", .image = NULL},␊ |
| 136 | {.name = "menu_selection", .image = NULL},␊ |
| 137 | ␊ |
| 138 | {.name = "progress_bar", .image = NULL},␊ |
| 139 | {.name = "progress_bar_background", .image = NULL},␊ |
| 140 | ␊ |
| 141 | {.name = "text_scroll_prev", .image = NULL},␊ |
| 142 | {.name = "text_scroll_next", .image = NULL},␊ |
| 143 | ␊ |
| 144 | {.name = "font_console", .image = NULL},␊ |
| 145 | {.name = "font_small", .image = NULL},␊ |
| 146 | };␊ |
| 147 | ␊ |
| 148 | int imageCnt = 0;␊ |
| 149 | ␊ |
| 150 | extern int␉gDeviceCount;␊ |
| 151 | extern int␉selectIndex;␊ |
| 152 | ␊ |
| 153 | extern MenuItem *menuItems;␊ |
| 154 | ␊ |
| 155 | //char prompt[BOOT_STRING_LEN];␊ |
| 156 | extern char gBootArgs[BOOT_STRING_LEN];␊ |
| 157 | ␊ |
| 158 | char prompt_text[] = "boot: ";␊ |
| 159 | ␊ |
| 160 | menuitem_t infoMenuItems[] =␊ |
| 161 | {␊ |
| 162 | ␉{ .text = "Boot" },␊ |
| 163 | ␉{ .text = "Boot Verbose" },␊ |
| 164 | ␉{ .text = "Boot Ignore Caches" },␊ |
| 165 | ␉{ .text = "Boot Single User" },␊ |
| 166 | ␉{ .text = "Memory Info" },␊ |
| 167 | ␉{ .text = "Video Info" },␊ |
| 168 | ␉{ .text = "Help" }␊ |
| 169 | };␊ |
| 170 | ␊ |
| 171 | int initFont(font_t *font, image_t *image);␊ |
| 172 | void colorFont(font_t *font, uint32_t color);␊ |
| 173 | void makeRoundedCorners(pixmap_t *p);␊ |
| 174 | ␊ |
| 175 | static int infoMenuSelection = 0;␊ |
| 176 | static int infoMenuItemsCount = sizeof(infoMenuItems)/sizeof(infoMenuItems[0]);␊ |
| 177 | ␊ |
| 178 | static bool infoMenuNativeBoot = false;␊ |
| 179 | ␊ |
| 180 | // here we store the used screen resolution␊ |
| 181 | static unsigned long screen_params[4] = {DEFAULT_SCREEN_WIDTH, DEFAULT_SCREEN_HEIGHT, 32, 0};␊ |
| 182 | ␊ |
| 183 | static int getImageIndexByName(const char *name)␊ |
| 184 | {␊ |
| 185 | int i;␊ |
| 186 | ␉for (i = 0; i < sizeof(images) / sizeof(images[0]); i++)␊ |
| 187 | ␉{␊ |
| 188 | ␉ if (strcmp(name, images[i].name) == 0)␊ |
| 189 | ␉ return i; // found the name␊ |
| 190 | ␉}␊ |
| 191 | ␉return -1;␊ |
| 192 | }␊ |
| 193 | ␊ |
| 194 | #ifdef CONFIG_EMBED_THEME␊ |
| 195 | static int getEmbeddedImageIndexByName(const char *name)␊ |
| 196 | {␊ |
| 197 | ␉int upperLimit = sizeof(embeddedImages) / sizeof(embeddedImages[0]) - 1;␊ |
| 198 | ␉int lowerLimit = 0;␊ |
| 199 | ␉int compareIndex = (upperLimit - lowerLimit) >> 1; // Midpoint␊ |
| 200 | ␉int result;␊ |
| 201 | ␉␊ |
| 202 | ␉// NOTE: This algorithm assumes that the embedded images are sorted.␊ |
| 203 | ␉// This is currently done using the make file. If the array is␊ |
| 204 | ␉// generated manualy, this *will* fail to work properly.␊ |
| 205 | ␉while((result = strcmp(name, embeddedImages[compareIndex].name)) != 0)␊ |
| 206 | ␉{␊ |
| 207 | ␉␉if (result > 0)␉// We need to search a HIGHER index␊ |
| 208 | ␉␉{␊ |
| 209 | ␉␉␉if (compareIndex != lowerLimit)␊ |
| 210 | ␉␉␉{␊ |
| 211 | ␉␉␉␉lowerLimit = compareIndex;␊ |
| 212 | ␉␉␉}␊ |
| 213 | ␉␉␉else␊ |
| 214 | ␉␉␉{␊ |
| 215 | ␉␉␉␉return -1;␊ |
| 216 | ␉␉␉}␊ |
| 217 | ␉␉␉compareIndex = (upperLimit + lowerLimit + 1) >> 1;␉// Midpoint, round up␊ |
| 218 | ␉␉}␊ |
| 219 | ␉␉else // We Need to search a LOWER index␊ |
| 220 | ␉␉{␊ |
| 221 | ␉␉␉if (compareIndex != upperLimit)␊ |
| 222 | ␉␉␉{␊ |
| 223 | ␉␉␉␉upperLimit = compareIndex;␊ |
| 224 | ␉␉␉}␊ |
| 225 | ␉␉␉else␊ |
| 226 | ␉␉␉{␊ |
| 227 | ␉␉␉␉return -1;␊ |
| 228 | ␉␉␉}␊ |
| 229 | ␉␉␉compareIndex = (upperLimit + lowerLimit) >> 1;␉// Midpoint, round down␊ |
| 230 | ␉␉}␊ |
| 231 | ␉}␊ |
| 232 | ␉return compareIndex;␊ |
| 233 | }␊ |
| 234 | #endif␊ |
| 235 | ␊ |
| 236 | static int loadThemeImage(const char *image, int alt_image)␊ |
| 237 | {␊ |
| 238 | ␉char␉␉dirspec[256];␊ |
| 239 | ␉int ␉␉i;␊ |
| 240 | #ifdef CONFIG_EMBED_THEME␊ |
| 241 | ␉int ␉␉e;␊ |
| 242 | #endif␊ |
| 243 | ␉uint16_t␉width;␊ |
| 244 | ␉uint16_t␉height;␊ |
| 245 | ␉uint8_t␉␉*imagedata;␊ |
| 246 | ␊ |
| 247 | ␉if ((strlen(image) + strlen(theme_name) + 20 ) > sizeof(dirspec)) {␊ |
| 248 | ␉␉return 1;␊ |
| 249 | ␉}␊ |
| 250 | ␊ |
| 251 | if ((i = getImageIndexByName(image)) >= 0)␊ |
| 252 | {␊ |
| 253 | if (images[i].image == NULL) {␊ |
| 254 | images[i].image = malloc(sizeof(pixmap_t));␊ |
| 255 | }␊ |
| 256 | sprintf(dirspec, "/Extra/Themes/%s/%s.png", theme_name, image);␊ |
| 257 | width = 0;␊ |
| 258 | height = 0;␊ |
| 259 | imagedata = NULL;␊ |
| 260 | if ((loadPngImage(dirspec, &width, &height, &imagedata)) == 0)␊ |
| 261 | {␊ |
| 262 | images[i].image->width = width;␊ |
| 263 | images[i].image->height = height;␊ |
| 264 | images[i].image->pixels = (pixel_t *)imagedata;␊ |
| 265 | flipRB(images[i].image);␊ |
| 266 | return 0;␊ |
| 267 | }␊ |
| 268 | #ifdef CONFIG_EMBED_THEME␊ |
| 269 | else if ((e = getEmbeddedImageIndexByName(image)) >= 0)␊ |
| 270 | {␊ |
| 271 | unsigned char *embed_data;␊ |
| 272 | unsigned int embed_size;␊ |
| 273 | embed_data = embeddedImages[e].pngdata;␊ |
| 274 | embed_size = *embeddedImages[e].length;␊ |
| 275 | ␊ |
| 276 | if (loadEmbeddedPngImage(embed_data, embed_size, &width, &height, &imagedata) == 0)␊ |
| 277 | {␊ |
| 278 | images[i].image->width = width;␊ |
| 279 | images[i].image->height = height;␊ |
| 280 | images[i].image->pixels = (pixel_t *)imagedata;␊ |
| 281 | flipRB(images[i].image);␊ |
| 282 | return 0;␊ |
| 283 | }␊ |
| 284 | ␊ |
| 285 | return 0;␊ |
| 286 | }␊ |
| 287 | #endif␊ |
| 288 | else if (alt_image != IMG_REQUIRED && images[alt_image].image->pixels != NULL)␊ |
| 289 | {␊ |
| 290 | // Using the passed alternate image for non-mandatory images.␊ |
| 291 | // We don't clone the already existing pixmap, but using its properties instead!␊ |
| 292 | images[i].image->width = images[alt_image].image->width;␊ |
| 293 | images[i].image->height = images[alt_image].image->height;␊ |
| 294 | images[i].image->pixels = images[alt_image].image->pixels;␊ |
| 295 | return 0;␊ |
| 296 | }␊ |
| 297 | else␊ |
| 298 | {␊ |
| 299 | #ifndef CONFIG_EMBED_THEME␊ |
| 300 | printf("ERROR: GUI: could not open '%s/%s.png'!\n", theme_name, image);␊ |
| 301 | ␉␉␉sleep(2);␊ |
| 302 | #endif␊ |
| 303 | return 1;␊ |
| 304 | }␊ |
| 305 | }␊ |
| 306 | ␉return 1;␊ |
| 307 | }␊ |
| 308 | ␊ |
| 309 | static int loadGraphics(void)␊ |
| 310 | {␊ |
| 311 | ␉LOADPNG(background, IMG_REQUIRED);␊ |
| 312 | ␉LOADPNG(logo, IMG_REQUIRED);␊ |
| 313 | ␊ |
| 314 | ␉LOADPNG(device_generic, IMG_REQUIRED);␊ |
| 315 | ␉LOADPNG(device_generic_o, iDeviceGeneric);␊ |
| 316 | ␉LOADPNG(device_hfsplus, iDeviceGeneric);␊ |
| 317 | ␉LOADPNG(device_hfsplus_o, iDeviceHFS);␊ |
| 318 | ␉LOADPNG(device_hfsraid, iDeviceGeneric);␊ |
| 319 | ␉LOADPNG(device_hfsraid_o, iDeviceHFSRAID);␊ |
| 320 | ␉LOADPNG(device_ext3, iDeviceGeneric);␊ |
| 321 | ␉LOADPNG(device_ext3_o, iDeviceEXT3);␊ |
| 322 | ␉LOADPNG(device_freebsd, iDeviceGeneric); /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 323 | ␉LOADPNG(device_freebsd_o, iDeviceFreeBSD); /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 324 | ␉LOADPNG(device_openbsd, iDeviceGeneric); /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 325 | ␉LOADPNG(device_openbsd_o, iDeviceOpenBSD); /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 326 | ␉LOADPNG(device_befs, iDeviceGeneric); /* Haiku detection and Icon credits to scorpius */␊ |
| 327 | ␉LOADPNG(device_befs_o, iDeviceBEFS); /* Haiku detection and Icon credits to scorpius */␊ |
| 328 | ␉LOADPNG(device_fat, iDeviceGeneric);␊ |
| 329 | ␉LOADPNG(device_fat_o, iDeviceFAT);␊ |
| 330 | ␉LOADPNG(device_fat16, iDeviceFAT);␊ |
| 331 | ␉LOADPNG(device_fat16_o, iDeviceFAT_o);␊ |
| 332 | ␉LOADPNG(device_fat32, iDeviceFAT);␊ |
| 333 | ␉LOADPNG(device_fat32_o, iDeviceFAT_o);␊ |
| 334 | ␉LOADPNG(device_ntfs, iDeviceGeneric);␊ |
| 335 | ␉LOADPNG(device_ntfs_o, iDeviceNTFS);␊ |
| 336 | ␉LOADPNG(device_cdrom, iDeviceGeneric);␊ |
| 337 | ␉LOADPNG(device_cdrom_o, iDeviceCDROM);␊ |
| 338 | ␊ |
| 339 | ␉LOADPNG(device_selection, IMG_REQUIRED);␊ |
| 340 | ␉LOADPNG(device_scroll_prev, IMG_REQUIRED);␊ |
| 341 | ␉LOADPNG(device_scroll_next, IMG_REQUIRED);␊ |
| 342 | ␊ |
| 343 | ␉LOADPNG(menu_boot, IMG_REQUIRED);␊ |
| 344 | ␉LOADPNG(menu_verbose, IMG_REQUIRED);␊ |
| 345 | ␉LOADPNG(menu_ignore_caches, IMG_REQUIRED);␊ |
| 346 | ␉LOADPNG(menu_single_user, IMG_REQUIRED);␊ |
| 347 | ␉LOADPNG(menu_memory_info, IMG_REQUIRED);␊ |
| 348 | ␉LOADPNG(menu_video_info, IMG_REQUIRED);␊ |
| 349 | ␉LOADPNG(menu_help, IMG_REQUIRED);␊ |
| 350 | ␉LOADPNG(menu_verbose_disabled, IMG_REQUIRED);␊ |
| 351 | ␉LOADPNG(menu_ignore_caches_disabled, IMG_REQUIRED);␊ |
| 352 | ␉LOADPNG(menu_single_user_disabled, IMG_REQUIRED);␊ |
| 353 | ␉LOADPNG(menu_selection, IMG_REQUIRED);␊ |
| 354 | ␊ |
| 355 | ␉LOADPNG(progress_bar, IMG_REQUIRED);␊ |
| 356 | ␉LOADPNG(progress_bar_background, IMG_REQUIRED);␊ |
| 357 | ␊ |
| 358 | ␉LOADPNG(text_scroll_prev, IMG_REQUIRED);␊ |
| 359 | ␉LOADPNG(text_scroll_next, IMG_REQUIRED);␊ |
| 360 | ␊ |
| 361 | ␉LOADPNG(font_console, IMG_REQUIRED);␊ |
| 362 | ␉LOADPNG(font_small, IMG_REQUIRED);␊ |
| 363 | ␊ |
| 364 | ␉initFont( &font_console, &images[iFontConsole]);␊ |
| 365 | ␉initFont( &font_small, &images[iFontSmall]);␊ |
| 366 | ␊ |
| 367 | ␉return 0;␊ |
| 368 | }␊ |
| 369 | ␊ |
| 370 | pixmap_t *getCroppedPixmapAtPosition( pixmap_t *from, position_t pos, uint16_t width, uint16_t height )␊ |
| 371 | {␊ |
| 372 | ␉␊ |
| 373 | ␉pixmap_t *cropped = malloc( sizeof( pixmap_t ) );␊ |
| 374 | ␉if( !cropped )␊ |
| 375 | ␉␉return 0;␊ |
| 376 | ␉cropped->pixels = malloc( width * height * 4 );␊ |
| 377 | ␉if ( !cropped->pixels )␊ |
| 378 | ␉␉return 0;␊ |
| 379 | ␉␊ |
| 380 | ␉cropped->width = width;␊ |
| 381 | ␉cropped->height = height;␊ |
| 382 | ␉␊ |
| 383 | ␉int destx = 0, desty = 0;␊ |
| 384 | ␉int srcx = pos.x, srcy = pos.y;␊ |
| 385 | ␉␊ |
| 386 | ␉for( ; desty < height; desty++, srcy++)␊ |
| 387 | ␉{␊ |
| 388 | ␉␉for( destx = 0, srcx = pos.x; destx < width; destx++, srcx++ )␊ |
| 389 | ␉␉{␊ |
| 390 | ␉␉␉pixel( cropped, destx, desty ).value = pixel( from, srcx, srcy ).value;␊ |
| 391 | ␉␉}␊ |
| 392 | ␉}␊ |
| 393 | ␉return cropped;␊ |
| 394 | }␊ |
| 395 | ␊ |
| 396 | int createBackBuffer( window_t *window )␊ |
| 397 | {␊ |
| 398 | ␉gui.backbuffer = malloc(sizeof(pixmap_t));␊ |
| 399 | ␉if(!gui.backbuffer)␊ |
| 400 | ␉␉return 1;␊ |
| 401 | ␉␊ |
| 402 | ␉gui.backbuffer->pixels = malloc( window->width * window->height * 4 );␊ |
| 403 | ␉if(!gui.backbuffer->pixels)␊ |
| 404 | ␉{␊ |
| 405 | ␉␉free(gui.backbuffer);␊ |
| 406 | ␉␉gui.backbuffer = 0;␊ |
| 407 | ␉␉return 1;␊ |
| 408 | ␉}␊ |
| 409 | ␉␊ |
| 410 | ␉gui.backbuffer->width = gui.screen.width;␊ |
| 411 | ␉gui.backbuffer->height = gui.screen.height;␊ |
| 412 | ␊ |
| 413 | ␉return 0;␊ |
| 414 | }␊ |
| 415 | ␊ |
| 416 | int createWindowBuffer( window_t *window )␊ |
| 417 | {␊ |
| 418 | ␉window->pixmap = malloc(sizeof(pixmap_t));␊ |
| 419 | ␉if(!window->pixmap)␊ |
| 420 | ␉␉return 1;␊ |
| 421 | ␊ |
| 422 | ␉window->pixmap->pixels = malloc( window->width * window->height * 4 );␊ |
| 423 | ␉if(!window->pixmap->pixels)␊ |
| 424 | ␉{␊ |
| 425 | ␉␉free(window->pixmap);␊ |
| 426 | ␉␉window->pixmap = 0;␊ |
| 427 | ␉␉return 1;␊ |
| 428 | ␉}␊ |
| 429 | ␉␊ |
| 430 | ␉window->pixmap->width = window->width;␊ |
| 431 | ␉window->pixmap->height = window->height;␊ |
| 432 | ␉␉␊ |
| 433 | ␉return 0;␊ |
| 434 | }␊ |
| 435 | ␊ |
| 436 | int freeWindowBuffer( window_t *window )␊ |
| 437 | {␊ |
| 438 | ␉if (window->pixmap && window->pixmap->pixels)␊ |
| 439 | {␊ |
| 440 | ␉␉free(window->pixmap->pixels);␊ |
| 441 | ␉␉free(window->pixmap);␊ |
| 442 | ␉␉return 0;␊ |
| 443 | ␉}␊ |
| 444 | ␉␉␊ |
| 445 | ␉return 1;␊ |
| 446 | }␊ |
| 447 | ␊ |
| 448 | void fillPixmapWithColor(pixmap_t *pm, uint32_t color)␊ |
| 449 | {␊ |
| 450 | ␉int x,y;␊ |
| 451 | ␉␊ |
| 452 | ␉// fill with given color AARRGGBB␊ |
| 453 | ␉for( x=0; x < pm->width; x++ )␊ |
| 454 | ␉␉for( y=0; y< pm->height; y++)␊ |
| 455 | ␉␉␉pixel(pm,x,y).value = color;␊ |
| 456 | }␊ |
| 457 | ␊ |
| 458 | void drawBackground()␊ |
| 459 | {␊ |
| 460 | ␉// reset text cursor␊ |
| 461 | ␉gui.screen.cursor.x = gui.screen.hborder;␊ |
| 462 | ␉gui.screen.cursor.y = gui.screen.vborder;␊ |
| 463 | ␉␊ |
| 464 | ␉fillPixmapWithColor( gui.screen.pixmap, gui.screen.bgcolor);␊ |
| 465 | ␉␊ |
| 466 | ␉// draw background.png into background buffer␊ |
| 467 | ␉blend( images[iBackground].image, gui.screen.pixmap, gui.background.pos );␊ |
| 468 | ␉␊ |
| 469 | ␉// draw logo.png into background buffer␊ |
| 470 | ␉if (gui.logo.draw)␊ |
| 471 | ␉{␊ |
| 472 | ␉blend( images[iLogo].image, gui.screen.pixmap, gui.logo.pos);␊ |
| 473 | ␉}␊ |
| 474 | ␉␊ |
| 475 | ␉memcpy( gui.backbuffer->pixels, gui.screen.pixmap->pixels, gui.backbuffer->width * gui.backbuffer->height * 4 );␊ |
| 476 | }␊ |
| 477 | ␊ |
| 478 | void setupDeviceList(config_file_t *theme)␊ |
| 479 | {␊ |
| 480 | ␉unsigned int pixel;␊ |
| 481 | ␉int␉alpha;␉␉␉␉// transparency level 0 (obligue) - 255 (transparent)␊ |
| 482 | ␉uint32_t color;␉␉␉// color value formatted RRGGBB␊ |
| 483 | ␉int val, len;␊ |
| 484 | ␉const char *string;␉␊ |
| 485 | ␊ |
| 486 | ␉if(getIntForKey("devices_max_visible", &val, theme ))␊ |
| 487 | ␉␉gui.maxdevices = MIN( val, gDeviceCount );␊ |
| 488 | ␊ |
| 489 | ␉if(getIntForKey("devices_iconspacing", &val, theme ))␊ |
| 490 | ␉␉gui.devicelist.iconspacing = val;␊ |
| 491 | ␊ |
| 492 | ␉// check layout for horizontal or vertical␊ |
| 493 | ␉gui.layout = HorizontalLayout;␊ |
| 494 | ␉if(getValueForKey( "devices_layout", &string, &len, theme)) {␊ |
| 495 | ␉␉if (!strcmp (string, "vertical")) {␊ |
| 496 | ␉␉␉gui.layout = VerticalLayout;␊ |
| 497 | ␉␉}␊ |
| 498 | ␉}␊ |
| 499 | ␊ |
| 500 | ␉switch (gui.layout) {␊ |
| 501 | ␉case VerticalLayout:␊ |
| 502 | ␉␉gui.devicelist.height = ((images[iSelection].image->height + font_console.chars[0]->height + gui.devicelist.iconspacing) * MIN(gui.maxdevices, gDeviceCount) + (images[iDeviceScrollPrev].image->height + images[iDeviceScrollNext].image->height) + gui.devicelist.iconspacing);␊ |
| 503 | ␉␉gui.devicelist.width = (images[iSelection].image->width + gui.devicelist.iconspacing);␊ |
| 504 | ␊ |
| 505 | ␉␉if(getDimensionForKey("devices_pos_x", &pixel, theme, gui.screen.width , images[iSelection].image->width ) )␊ |
| 506 | ␉␉␉gui.devicelist.pos.x = pixel;␊ |
| 507 | ␊ |
| 508 | ␉␉if(getDimensionForKey("devices_pos_y", &pixel, theme, gui.screen.height , gui.devicelist.height ) )␊ |
| 509 | ␉␉␉gui.devicelist.pos.y = pixel;␊ |
| 510 | ␉␉break;␊ |
| 511 | ␉␉␊ |
| 512 | ␉case HorizontalLayout:␊ |
| 513 | ␉default:␊ |
| 514 | ␉␉gui.devicelist.width = ((images[iSelection].image->width + gui.devicelist.iconspacing) * MIN(gui.maxdevices, gDeviceCount) + (images[iDeviceScrollPrev].image->width + images[iDeviceScrollNext].image->width) + gui.devicelist.iconspacing);␊ |
| 515 | ␉␉gui.devicelist.height = (images[iSelection].image->height + font_console.chars[0]->height + gui.devicelist.iconspacing);␊ |
| 516 | ␊ |
| 517 | ␉␉if(getDimensionForKey("devices_pos_x", &pixel, theme, gui.screen.width , gui.devicelist.width ) )␊ |
| 518 | ␉␉␉gui.devicelist.pos.x = pixel;␊ |
| 519 | ␉␉else␊ |
| 520 | ␉␉␉gui.devicelist.pos.x = ( gui.screen.width - gui.devicelist.width ) / 2;␊ |
| 521 | ␉␉␊ |
| 522 | ␉␉if(getDimensionForKey("devices_pos_y", &pixel, theme, gui.screen.height , images[iSelection].image->height ) )␊ |
| 523 | ␉␉␉gui.devicelist.pos.y = pixel;␊ |
| 524 | ␉␉else␊ |
| 525 | ␉␉␉gui.devicelist.pos.y = ( gui.screen.height - gui.devicelist.height ) / 2;␊ |
| 526 | ␉␉break;␊ |
| 527 | ␉}␊ |
| 528 | ␊ |
| 529 | ␉if(getColorForKey("devices_bgcolor", &color, theme))␊ |
| 530 | ␉␉gui.devicelist.bgcolor = (color & 0x00FFFFFF);␊ |
| 531 | ␊ |
| 532 | ␉if(getIntForKey("devices_transparency", &alpha, theme))␊ |
| 533 | ␉␉gui.devicelist.bgcolor = gui.devicelist.bgcolor | (( 255 - ( alpha & 0xFF) ) << 24);␊ |
| 534 | ␊ |
| 535 | ␉if (gui.devicelist.pixmap)␊ |
| 536 | ␉{␊ |
| 537 | ␉ freeWindowBuffer(&gui.devicelist);␊ |
| 538 | createWindowBuffer(&gui.devicelist);␊ |
| 539 | }␊ |
| 540 | }␊ |
| 541 | ␊ |
| 542 | void loadThemeValues(config_file_t *theme)␊ |
| 543 | {␊ |
| 544 | ␉unsigned int screen_width = gui.screen.width;␊ |
| 545 | ␉unsigned int screen_height = gui.screen.height;␊ |
| 546 | ␉unsigned int pixel;␊ |
| 547 | ␉int␉alpha;␉␉␉␉// transparency level 0 (obligue) - 255 (transparent)␊ |
| 548 | ␉uint32_t color;␉␉␉// color value formatted RRGGBB␊ |
| 549 | ␉int val;␊ |
| 550 | ␊ |
| 551 | ␉/*␊ |
| 552 | ␉ * Parse screen parameters␊ |
| 553 | ␉ */␊ |
| 554 | ␉if(getColorForKey("screen_bgcolor", &color, theme ))␊ |
| 555 | ␉␉gui.screen.bgcolor = (color & 0x00FFFFFF);␊ |
| 556 | ␊ |
| 557 | ␉if(getIntForKey("screen_textmargin_h", &val, theme))␊ |
| 558 | ␉␉gui.screen.hborder = MIN( gui.screen.width , val );␊ |
| 559 | ␊ |
| 560 | ␉if(getIntForKey("screen_textmargin_v", &val, theme))␊ |
| 561 | ␉␉gui.screen.vborder = MIN( gui.screen.height , val );␊ |
| 562 | ␊ |
| 563 | ␉/*␊ |
| 564 | ␉ * Parse background parameters␊ |
| 565 | ␉ */␊ |
| 566 | ␉if(getDimensionForKey("background_pos_x", &pixel, theme, screen_width , images[iBackground].image->width ) )␊ |
| 567 | ␉␉gui.background.pos.x = pixel;␊ |
| 568 | ␊ |
| 569 | ␉if(getDimensionForKey("background_pos_y", &pixel, theme, screen_height , images[iBackground].image->height ) )␊ |
| 570 | ␉␉gui.background.pos.y = pixel;␊ |
| 571 | ␊ |
| 572 | ␉/*␊ |
| 573 | ␉ * Parse logo parameters␊ |
| 574 | ␉ */␊ |
| 575 | ␉if(getDimensionForKey("logo_pos_x", &pixel, theme, screen_width , images[iLogo].image->width ) )␊ |
| 576 | ␉␉gui.logo.pos.x = pixel;␊ |
| 577 | ␊ |
| 578 | ␉if(getDimensionForKey("logo_pos_y", &pixel, theme, screen_height , images[iLogo].image->height ) )␊ |
| 579 | ␉␉gui.logo.pos.y = pixel;␊ |
| 580 | ␊ |
| 581 | ␉/*␊ |
| 582 | ␉ * Parse progress bar parameters␊ |
| 583 | ␉ */␊ |
| 584 | ␉if(getDimensionForKey("progressbar_pos_x", &pixel, theme, screen_width , 0 ) )␊ |
| 585 | ␉␉gui.progressbar.pos.x = pixel;␊ |
| 586 | ␊ |
| 587 | ␉if(getDimensionForKey("progressbar_pos_y", &pixel, theme, screen_height , 0 ) )␊ |
| 588 | ␉␉gui.progressbar.pos.y = pixel;␊ |
| 589 | ␊ |
| 590 | ␉/*␊ |
| 591 | ␉ * Parse countdown text parameters␊ |
| 592 | ␉ */␊ |
| 593 | ␉if(getDimensionForKey("countdown_pos_x", &pixel, theme, screen_width , 0 ) )␊ |
| 594 | ␉␉gui.countdown.pos.x = pixel;␊ |
| 595 | ␊ |
| 596 | ␉if(getDimensionForKey("countdown_pos_y", &pixel, theme, screen_height , 0 ) )␊ |
| 597 | ␉␉gui.countdown.pos.y = pixel;␊ |
| 598 | ␊ |
| 599 | /*␊ |
| 600 | ␉ * Parse devicelist parameters␊ |
| 601 | ␉ */␊ |
| 602 | ␉setupDeviceList(theme);␊ |
| 603 | ␊ |
| 604 | ␉/*␊ |
| 605 | ␉ * Parse infobox parameters␊ |
| 606 | ␉ */␊ |
| 607 | ␉if(getIntForKey("infobox_width", &val, theme))␊ |
| 608 | ␉␉gui.infobox.width = MIN( screen_width , val );␊ |
| 609 | ␊ |
| 610 | ␉if(getIntForKey("infobox_height", &val, theme))␊ |
| 611 | ␉␉gui.infobox.height = MIN( screen_height , val );␊ |
| 612 | ␊ |
| 613 | ␉if(getDimensionForKey("infobox_pos_x", &pixel, theme, screen_width , gui.infobox.width ) )␊ |
| 614 | ␉␉gui.infobox.pos.x = pixel;␊ |
| 615 | ␊ |
| 616 | ␉if(getDimensionForKey("infobox_pos_y", &pixel, theme, screen_height , gui.infobox.height ) )␊ |
| 617 | ␉␉gui.infobox.pos.y = pixel;␊ |
| 618 | ␊ |
| 619 | ␉if(getIntForKey("infobox_textmargin_h", &val, theme))␊ |
| 620 | ␉␉gui.infobox.hborder = MIN( gui.infobox.width , val );␊ |
| 621 | ␊ |
| 622 | ␉if(getIntForKey("infobox_textmargin_v", &val, theme))␊ |
| 623 | ␉␉gui.infobox.vborder = MIN( gui.infobox.height , val );␊ |
| 624 | ␊ |
| 625 | ␉if(getColorForKey("infobox_bgcolor", &color, theme))␊ |
| 626 | ␉␉gui.infobox.bgcolor = (color & 0x00FFFFFF);␊ |
| 627 | ␊ |
| 628 | ␉if(getIntForKey("infobox_transparency", &alpha, theme))␊ |
| 629 | ␉␉gui.infobox.bgcolor = gui.infobox.bgcolor | (( 255 - ( alpha & 0xFF) ) << 24);␊ |
| 630 | ␊ |
| 631 | ␉/*␊ |
| 632 | ␉ * Parse menu parameters␊ |
| 633 | ␉ */␊ |
| 634 | ␉if(getDimensionForKey("menu_width", &pixel, theme, gui.screen.width , 0 ) )␊ |
| 635 | ␉␉gui.menu.width = pixel;␊ |
| 636 | ␉else␊ |
| 637 | ␉␉gui.menu.width = images[iMenuSelection].image->width;␊ |
| 638 | ␊ |
| 639 | ␉if(getDimensionForKey("menu_height", &pixel, theme, gui.screen.height , 0 ) )␊ |
| 640 | ␉␉gui.menu.height = pixel;␊ |
| 641 | ␉else␊ |
| 642 | ␉␉gui.menu.height = (infoMenuItemsCount) * images[iMenuSelection].image->height;␊ |
| 643 | ␊ |
| 644 | ␉if(getDimensionForKey("menu_pos_x", &pixel, theme, screen_width , gui.menu.width ) )␊ |
| 645 | ␉␉gui.menu.pos.x = pixel;␊ |
| 646 | ␊ |
| 647 | ␉if(getDimensionForKey("menu_pos_y", &pixel, theme, screen_height , gui.menu.height ) )␊ |
| 648 | ␉␉gui.menu.pos.y = pixel;␊ |
| 649 | ␊ |
| 650 | ␉if(getIntForKey("menu_textmargin_h", &val, theme))␊ |
| 651 | ␉␉gui.menu.hborder = MIN( gui.menu.width , val );␊ |
| 652 | ␊ |
| 653 | ␉if(getIntForKey("menu_textmargin_v", &val, theme))␊ |
| 654 | ␉␉gui.menu.vborder = MIN( gui.menu.height , val );␊ |
| 655 | ␊ |
| 656 | ␉if(getColorForKey("menu_bgcolor", &color, theme))␊ |
| 657 | ␉␉gui.menu.bgcolor = (color & 0x00FFFFFF);␊ |
| 658 | ␊ |
| 659 | ␉if(getIntForKey("menu_transparency", &alpha, theme))␊ |
| 660 | ␉␉gui.menu.bgcolor = gui.menu.bgcolor | (( 255 - ( alpha & 0xFF) ) << 24);␉␉␊ |
| 661 | ␊ |
| 662 | ␉/*␊ |
| 663 | ␉ * Parse bootprompt parameters␊ |
| 664 | ␉ */␊ |
| 665 | ␉if(getDimensionForKey("bootprompt_width", &pixel, theme, screen_width , 0 ) )␊ |
| 666 | ␉␉gui.bootprompt.width = pixel;␊ |
| 667 | ␊ |
| 668 | ␉if(getIntForKey("bootprompt_height", &val, theme))␊ |
| 669 | ␉␉gui.bootprompt.height = MIN( screen_height , val );␊ |
| 670 | ␊ |
| 671 | ␉if(getDimensionForKey("bootprompt_pos_x", &pixel, theme, screen_width , gui.bootprompt.width ) )␊ |
| 672 | ␉␉gui.bootprompt.pos.x = pixel;␊ |
| 673 | ␊ |
| 674 | ␉if(getDimensionForKey("bootprompt_pos_y", &pixel, theme, screen_height , gui.bootprompt.height ) )␊ |
| 675 | ␉␉gui.bootprompt.pos.y = pixel;␊ |
| 676 | ␊ |
| 677 | ␉if(getIntForKey("bootprompt_textmargin_h", &val, theme))␊ |
| 678 | ␉␉gui.bootprompt.hborder = MIN( gui.bootprompt.width , val );␊ |
| 679 | ␊ |
| 680 | ␉if(getIntForKey("bootprompt_textmargin_v", &val, theme))␊ |
| 681 | ␉␉gui.bootprompt.vborder = MIN( gui.bootprompt.height , val );␊ |
| 682 | ␊ |
| 683 | ␉if(getColorForKey("bootprompt_bgcolor", &color, theme))␊ |
| 684 | ␉␉gui.bootprompt.bgcolor = (color & 0x00FFFFFF);␊ |
| 685 | ␊ |
| 686 | ␉if(getIntForKey("bootprompt_transparency", &alpha, theme))␊ |
| 687 | ␉␉gui.bootprompt.bgcolor = gui.bootprompt.bgcolor | (( 255 - ( alpha & 0xFF) ) << 24);␊ |
| 688 | ␊ |
| 689 | ␉if(getColorForKey("font_small_color", &color, theme))␊ |
| 690 | ␉␉gui.screen.font_small_color = (color & 0x00FFFFFF);␊ |
| 691 | ␊ |
| 692 | ␉if(getColorForKey("font_console_color", &color, theme))␊ |
| 693 | ␉␉gui.screen.font_console_color = (color & 0x00FFFFFF);␊ |
| 694 | }␊ |
| 695 | ␊ |
| 696 | int initGUI(void)␊ |
| 697 | {␊ |
| 698 | ␉int␉␉val;␊ |
| 699 | ␉int␉len;␊ |
| 700 | ␉char␉dirspec[256];␊ |
| 701 | ␊ |
| 702 | ␉getValueForKey( "Theme", &theme_name, &len, &bootInfo->chameleonConfig );␊ |
| 703 | ␉if ((strlen(theme_name) + 27) > sizeof(dirspec)) {␊ |
| 704 | ␉␉return 1;␊ |
| 705 | ␉}␊ |
| 706 | ␉sprintf(dirspec, "/Extra/Themes/%s/theme.plist", theme_name);␊ |
| 707 | ␉if (loadConfigFile(dirspec, &bootInfo->themeConfig) != 0) {␊ |
| 708 | #ifdef CONFIG_EMBED_THEME␊ |
| 709 | config_file_t␉*config;␊ |
| 710 | ␊ |
| 711 | config = &bootInfo->themeConfig;␊ |
| 712 | if (ParseXMLFile((char *)__theme_plist, &config->dictionary) != 0) {␊ |
| 713 | return 1;␊ |
| 714 | }␊ |
| 715 | #else␊ |
| 716 | ␉␉return 1;␊ |
| 717 | #endif␊ |
| 718 | ␉}␊ |
| 719 | ␉// parse display size parameters␊ |
| 720 | ␉if (getIntForKey("screen_width", &val, &bootInfo->themeConfig) && val > 0) {␊ |
| 721 | ␉␉screen_params[0] = val;␊ |
| 722 | ␉}␊ |
| 723 | ␉if (getIntForKey("screen_height", &val, &bootInfo->themeConfig) && val > 0) {␊ |
| 724 | ␉␉screen_params[1] = val;␊ |
| 725 | ␉}␊ |
| 726 | ␊ |
| 727 | ␉// Initalizing GUI strucutre.␊ |
| 728 | ␉bzero(&gui, sizeof(gui_t));␊ |
| 729 | ␉␊ |
| 730 | ␉// find best matching vesa mode for our requested width & height␊ |
| 731 | ␉getGraphicModeParams(screen_params);␊ |
| 732 | ␊ |
| 733 | ␉// set our screen structure with the mode width & height␊ |
| 734 | ␉gui.screen.width = screen_params[0];␉␊ |
| 735 | ␉gui.screen.height = screen_params[1];␊ |
| 736 | ␊ |
| 737 | ␉// load graphics otherwise fail and return␊ |
| 738 | ␉if (loadGraphics() == 0) {␊ |
| 739 | ␉␉loadThemeValues(&bootInfo->themeConfig);␊ |
| 740 | ␉␉colorFont(&font_small, gui.screen.font_small_color);␊ |
| 741 | ␉␉colorFont(&font_console, gui.screen.font_console_color);␊ |
| 742 | ␊ |
| 743 | ␉␉// create the screen & window buffers␊ |
| 744 | ␉␉if (createBackBuffer(&gui.screen) == 0) {␊ |
| 745 | ␉␉␉if (createWindowBuffer(&gui.screen) == 0) {␊ |
| 746 | ␉␉␉␉if (createWindowBuffer(&gui.devicelist) == 0) {␊ |
| 747 | ␉␉␉␉␉if (createWindowBuffer(&gui.bootprompt) == 0) {␊ |
| 748 | ␉␉␉␉␉␉if (createWindowBuffer(&gui.infobox) == 0) {␊ |
| 749 | ␉␉␉␉␉␉␉if (createWindowBuffer(&gui.menu) == 0) {␊ |
| 750 | ␉␉␉␉␉␉␉ gui.logo.draw = true;␊ |
| 751 | ␉␉␉␉␉␉␉␉drawBackground();␊ |
| 752 | ␉␉␉␉␉␉␉␉// lets copy the screen into the back buffer␊ |
| 753 | ␉␉␉␉␉␉␉␉memcpy( gui.backbuffer->pixels, gui.screen.pixmap->pixels, gui.backbuffer->width * gui.backbuffer->height * 4 );␊ |
| 754 | ␉␉␉␉␉␉␉␉setVideoMode( GRAPHICS_MODE, 0 );␊ |
| 755 | ␉␉␉␉␉␉␉␉gui.initialised = true;␊ |
| 756 | ␉␉␉␉␉␉␉␉return 0;␊ |
| 757 | ␉␉␉␉␉␉␉}␊ |
| 758 | ␉␉␉␉␉␉}␊ |
| 759 | ␉␉␉␉␉}␊ |
| 760 | ␉␉␉␉}␊ |
| 761 | ␉␉␉}␊ |
| 762 | ␉␉}␊ |
| 763 | ␉}␊ |
| 764 | ␉return 1;␊ |
| 765 | }␊ |
| 766 | ␊ |
| 767 | void drawDeviceIcon(BVRef device, pixmap_t *buffer, position_t p, bool isSelected)␊ |
| 768 | {␊ |
| 769 | ␉int devicetype;␊ |
| 770 | ␊ |
| 771 | ␉if( diskIsCDROM(device) )␊ |
| 772 | ␉␉devicetype = iDeviceCDROM;␉␉␉␉// Use CDROM icon␊ |
| 773 | ␉else␊ |
| 774 | ␉{␉␊ |
| 775 | ␉␉switch (device->part_type)␊ |
| 776 | ␉␉{␊ |
| 777 | ␉␉␉case kPartitionTypeHFS:␊ |
| 778 | ␊ |
| 779 | ␉␉␉␉// Use HFS or HFSRAID icon depending on bvr flags.␊ |
| 780 | ␉␉␉␉devicetype = (device->flags & kBVFlagBooter) ? iDeviceHFSRAID : iDeviceHFS;␊ |
| 781 | ␉␉␉␉break;␊ |
| 782 | ␊ |
| 783 | ␉␉␉case kPartitionTypeHPFS:␊ |
| 784 | ␉␉␉␉devicetype = iDeviceNTFS;␉␉// Use HPFS / NTFS icon␊ |
| 785 | ␉␉␉␉break;␊ |
| 786 | ␊ |
| 787 | ␉␉␉case kPartitionTypeBEFS: /* Haiku detection and Icon credits to scorpius */␊ |
| 788 | ␉␉␉␉devicetype = iDeviceBEFS;␉␉// Use BEFS / Haiku icon␊ |
| 789 | ␉␉␉␉break;␊ |
| 790 | ␊ |
| 791 | ␉␉␉case kPartitionTypeFreeBSD: /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 792 | ␉␉␉␉devicetype = iDeviceFreeBSD; // Use FreeBSD icon␊ |
| 793 | ␉␉␉␉break;␊ |
| 794 | ␉␉␉␉␊ |
| 795 | ␉␉␉case kPartitionTypeOpenBSD: /* FreeBSD/OpenBSD detection,nawcom's code by valv, Icon credits to blackosx */␊ |
| 796 | ␉␉␉␉devicetype = iDeviceOpenBSD; // Use OpenBSD icon␊ |
| 797 | ␉␉␉␉break;␊ |
| 798 | ␉␉␉␉␊ |
| 799 | ␉␉␉case kPartitionTypeFAT16:␊ |
| 800 | ␉␉␉␉devicetype = iDeviceFAT16;␉␉// Use FAT16 icon␊ |
| 801 | ␉␉␉␉break;␊ |
| 802 | ␊ |
| 803 | ␉␉␉case kPartitionTypeFAT32:␊ |
| 804 | ␉␉␉␉devicetype = iDeviceFAT32;␉␉// Use FAT32 icon␊ |
| 805 | ␉␉␉␉break;␊ |
| 806 | ␊ |
| 807 | ␉␉␉case kPartitionTypeEXT3:␊ |
| 808 | ␉␉␉␉devicetype = iDeviceEXT3;␉␉// Use EXT2/3 icon␊ |
| 809 | ␉␉␉␉break;␊ |
| 810 | ␊ |
| 811 | ␉␉␉default:␊ |
| 812 | ␉␉␉␉devicetype = iDeviceGeneric;␉// Use Generic icon␊ |
| 813 | ␉␉␉␉break;␊ |
| 814 | ␉␉}␊ |
| 815 | ␉}␊ |
| 816 | ␉␊ |
| 817 | ␉// Draw the selection image and use the next (device_*_o) image for the selected item.␊ |
| 818 | if (isSelected)␊ |
| 819 | ␉{␊ |
| 820 | ␉␉blend(images[iSelection].image, buffer, centeredAt(images[iSelection].image, p));␊ |
| 821 | ␉␉devicetype++;␊ |
| 822 | ␉}␊ |
| 823 | ␊ |
| 824 | ␉// draw icon␊ |
| 825 | ␉blend( images[devicetype].image, buffer, centeredAt( images[devicetype].image, p ));␊ |
| 826 | ␉␊ |
| 827 | ␉p.y += (images[iSelection].image->height / 2) + font_console.chars[0]->height;␊ |
| 828 | ␉␊ |
| 829 | ␉// draw volume label ␊ |
| 830 | ␉drawStrCenteredAt( device->label, &font_small, buffer, p);␉␊ |
| 831 | ␊ |
| 832 | }␊ |
| 833 | ␊ |
| 834 | void drawDeviceList (int start, int end, int selection)␊ |
| 835 | {␊ |
| 836 | ␉int␉␉␉i;␊ |
| 837 | ␉bool␉␉shoWinfo = false;␊ |
| 838 | ␉extern bool showBootBanner;␊ |
| 839 | ␉position_t␉p, p_prev, p_next;␊ |
| 840 | ␊ |
| 841 | ␉//uint8_t␉maxDevices = MIN( gui.maxdevices, menucount );␊ |
| 842 | ␉␉␊ |
| 843 | ␉fillPixmapWithColor( gui.devicelist.pixmap, gui.devicelist.bgcolor);␊ |
| 844 | ␊ |
| 845 | ␉makeRoundedCorners( gui.devicelist.pixmap);␊ |
| 846 | ␊ |
| 847 | ␉switch (gui.layout)␊ |
| 848 | ␉{␊ |
| 849 | ␊ |
| 850 | ␉␉case VerticalLayout:␊ |
| 851 | ␉␉␉p.x = (gui.devicelist.width /2);␊ |
| 852 | ␉␉␉p.y = ( ( images[iSelection].image->height / 2 ) + images[iDeviceScrollPrev].image->height + gui.devicelist.iconspacing );␊ |
| 853 | ␊ |
| 854 | ␉␉␉// place scroll indicators at top & bottom edges␊ |
| 855 | ␉␉␉p_prev = pos ( gui.devicelist.width / 2 , gui.devicelist.iconspacing );␊ |
| 856 | ␉␉␉p_next = pos ( p_prev.x, gui.devicelist.height - gui.devicelist.iconspacing );␊ |
| 857 | ␉␉␉␊ |
| 858 | ␉␉␉break;␊ |
| 859 | ␉␉␉␊ |
| 860 | ␉␉default:␉// use Horizontal layout as the default␊ |
| 861 | ␊ |
| 862 | ␉␉case HorizontalLayout:␊ |
| 863 | ␉␉␉p.x = (gui.devicelist.width - ( gui.devicelist.width / gui.maxdevices ) * gui.maxdevices ) / 2 + ( images[iSelection].image->width / 2) + images[iDeviceScrollPrev].image->width + gui.devicelist.iconspacing;␊ |
| 864 | ␉␉␉p.y = ((gui.devicelist.height - font_console.chars[0]->height ) - images[iSelection].image->height) / 2 + ( images[iSelection].image->height / 2 );␊ |
| 865 | ␊ |
| 866 | ␉␉␉// place scroll indicators at left & right edges␊ |
| 867 | ␉␉␉p_prev = pos ( images[iDeviceScrollPrev].image->width / 2 + gui.devicelist.iconspacing / 2, gui.devicelist.height / 2 );␊ |
| 868 | ␉␉␉p_next = pos ( gui.devicelist.width - ( images[iDeviceScrollNext].image->width / 2 + gui.devicelist.iconspacing / 2), gui.devicelist.height / 2 );␊ |
| 869 | ␉␉␉␊ |
| 870 | ␉␉␉break;␊ |
| 871 | ␉␉␉␊ |
| 872 | ␉}␊ |
| 873 | ␉␊ |
| 874 | ␉// draw visible device icons␊ |
| 875 | ␉for (i = 0; i < gui.maxdevices; i++)␊ |
| 876 | ␉{␊ |
| 877 | ␉␉BVRef param = menuItems[start + i].param;␊ |
| 878 | ␊ |
| 879 | bool isSelected = ((start + i) == selection) ? true : false;␊ |
| 880 | ␉␉if (isSelected)␊ |
| 881 | ␉␉{␊ |
| 882 | if (param->flags & kBVFlagNativeBoot)␊ |
| 883 | {␊ |
| 884 | infoMenuNativeBoot = true;␊ |
| 885 | }␊ |
| 886 | else␊ |
| 887 | {␊ |
| 888 | infoMenuNativeBoot = false;␊ |
| 889 | if(infoMenuSelection >= INFOMENU_NATIVEBOOT_START && infoMenuSelection <= INFOMENU_NATIVEBOOT_END)␊ |
| 890 | infoMenuSelection = 0;␊ |
| 891 | }␊ |
| 892 | ␉␉␉ ␊ |
| 893 | ␉␉␉if (gui.menu.draw)␊ |
| 894 | ␉␉␉␉drawInfoMenuItems();␊ |
| 895 | ␉␉␉␊ |
| 896 | ␉␉␉getBoolForKey(kShowInfoKey, &shoWinfo, &bootInfo->chameleonConfig);␊ |
| 897 | ␉␉␉␊ |
| 898 | ␉␉␉if (shoWinfo && showBootBanner)␊ |
| 899 | ␉␉␉{␊ |
| 900 | ␉␉␉␉gui.debug.cursor = pos( 10, 100);␊ |
| 901 | ␉␉␉␉dprintf( &gui.screen, "label: %s\n", param->label );␊ |
| 902 | ␉␉␉␉dprintf( &gui.screen, "biosdev: 0x%x\n", param->biosdev );␊ |
| 903 | ␉␉␉␉dprintf( &gui.screen, "type: 0x%x\n", param->type );␊ |
| 904 | ␉␉␉␉dprintf( &gui.screen, "flags: 0x%x\n", param->flags );␊ |
| 905 | ␉␉␉␉dprintf( &gui.screen, "part_no: %d\n", param->part_no );␊ |
| 906 | ␉␉␉␉dprintf( &gui.screen, "part_boff: 0x%x\n", param->part_boff );␊ |
| 907 | ␉␉␉␉dprintf( &gui.screen, "part_type: 0x%x\n", param->part_type );␊ |
| 908 | ␉␉␉␉dprintf( &gui.screen, "bps: 0x%x\n", param->bps );␊ |
| 909 | ␉␉␉␉dprintf( &gui.screen, "name: %s\n", param->name );␊ |
| 910 | ␉␉␉␉dprintf( &gui.screen, "type_name: %s\n", param->type_name );␊ |
| 911 | ␉␉␉␉dprintf( &gui.screen, "modtime: %d\n", param->modTime );␊ |
| 912 | //␉␉␉␉// res␊ |
| 913 | ␉␉␉␉dprintf( &gui.screen, "width: %d\n", gui.screen.width );␊ |
| 914 | ␉␉␉␉dprintf( &gui.screen, "height: %d\n", gui.screen.height );␊ |
| 915 | //␉␉␉␉dprintf( &gui.screen, "attr: 0x%x\n", gui.screen.attr ); //Azi: reminder␊ |
| 916 | //␉␉␉␉dprintf( &gui.screen, "mm: %d\n", gui.screen.mm );␊ |
| 917 | ␉␉␉}␊ |
| 918 | ␉␉}␊ |
| 919 | ␉␉␊ |
| 920 | ␉␉drawDeviceIcon( param, gui.devicelist.pixmap, p, isSelected);␊ |
| 921 | ␉␉␊ |
| 922 | ␉␉if (gui.layout == HorizontalLayout)␊ |
| 923 | ␉␉{␊ |
| 924 | ␉␉␉p.x += images[iSelection].image->width + gui.devicelist.iconspacing; ␊ |
| 925 | ␉␉}␊ |
| 926 | ␉␉if (gui.layout == VerticalLayout)␊ |
| 927 | ␉␉{␊ |
| 928 | ␉␉␉p.y += ( images[iSelection].image->height + font_console.chars[0]->height + gui.devicelist.iconspacing ); ␊ |
| 929 | ␉␉}␊ |
| 930 | ␉}␊ |
| 931 | ␊ |
| 932 | ␉// draw prev indicator␊ |
| 933 | ␉if (start)␊ |
| 934 | ␉␉blend( images[iDeviceScrollPrev].image, gui.devicelist.pixmap, centeredAt( images[iDeviceScrollPrev].image, p_prev ) );␊ |
| 935 | ␊ |
| 936 | ␉// draw next indicator␊ |
| 937 | ␉if ( end < gDeviceCount - 1 )␊ |
| 938 | ␉␉blend( images[iDeviceScrollNext].image, gui.devicelist.pixmap, centeredAt( images[iDeviceScrollNext].image, p_next ) );␊ |
| 939 | ␊ |
| 940 | ␉gui.redraw = true;␊ |
| 941 | ␉␊ |
| 942 | ␉updateVRAM();␊ |
| 943 | ␉␊ |
| 944 | }␊ |
| 945 | ␊ |
| 946 | void clearGraphicBootPrompt()␊ |
| 947 | {␊ |
| 948 | ␉// clear text buffer␊ |
| 949 | ␉//prompt[0] = '\0';␊ |
| 950 | ␉//prompt_pos=0;␊ |
| 951 | ␊ |
| 952 | ␉␊ |
| 953 | ␉if(␉gui.bootprompt.draw == true )␊ |
| 954 | ␉{␊ |
| 955 | ␉␉gui.bootprompt.draw = false;␊ |
| 956 | ␉␉gui.redraw = true;␊ |
| 957 | ␉␉// this causes extra frames to be drawn␊ |
| 958 | ␉␉//updateVRAM();␊ |
| 959 | ␉}␊ |
| 960 | ␊ |
| 961 | ␉return;␊ |
| 962 | }␊ |
| 963 | ␊ |
| 964 | void updateGraphicBootPrompt()␊ |
| 965 | {␊ |
| 966 | ␉fillPixmapWithColor( gui.bootprompt.pixmap, gui.bootprompt.bgcolor);␊ |
| 967 | ␊ |
| 968 | ␉makeRoundedCorners( gui.bootprompt.pixmap);␊ |
| 969 | ␊ |
| 970 | ␉position_t p_text = pos( gui.bootprompt.hborder , ( ( gui.bootprompt.height - font_console.chars[0]->height) ) / 2 );␊ |
| 971 | ␊ |
| 972 | ␉// print the boot prompt text␊ |
| 973 | ␉drawStr(prompt_text, &font_console, gui.bootprompt.pixmap, p_text);␊ |
| 974 | ␉␊ |
| 975 | ␉// get the position of the end of the boot prompt text to display user input␊ |
| 976 | ␉position_t p_prompt = pos( p_text.x + ( ( strlen(prompt_text) ) * font_console.chars[0]->width ), p_text.y );␊ |
| 977 | ␉␊ |
| 978 | ␉drawStr( gBootArgs, &font_console, gui.bootprompt.pixmap, p_prompt);␊ |
| 979 | ␊ |
| 980 | ␉gui.menu.draw = false;␊ |
| 981 | ␉gui.bootprompt.draw = true;␊ |
| 982 | ␉gui.redraw = true;␊ |
| 983 | ␉␊ |
| 984 | ␉updateVRAM();␊ |
| 985 | ␉␊ |
| 986 | ␉return;␊ |
| 987 | }␊ |
| 988 | ␊ |
| 989 | inline␊ |
| 990 | void vramwrite (void *data, int width, int height)␊ |
| 991 | {␊ |
| 992 | ␉if (VIDEO (depth) == 32 && VIDEO (rowBytes) == gui.backbuffer->width * 4)␊ |
| 993 | ␉␉memcpy((uint8_t *)vram, gui.backbuffer->pixels, VIDEO (rowBytes)*VIDEO (height));␊ |
| 994 | ␉else␊ |
| 995 | ␉{␊ |
| 996 | ␉␉uint32_t r, g, b;␊ |
| 997 | ␉␉int i, j;␊ |
| 998 | ␉␉for (i = 0; i < VIDEO (height); i++)␊ |
| 999 | ␉␉␉for (j = 0; j < VIDEO (width); j++)␊ |
| 1000 | ␉␉␉{␊ |
| 1001 | ␉␉␉␉b = ((uint8_t *) data)[4*i*width + 4*j];␊ |
| 1002 | ␉␉␉␉g = ((uint8_t *) data)[4*i*width + 4*j + 1];␊ |
| 1003 | ␉␉␉␉r = ((uint8_t *) data)[4*i*width + 4*j + 2];␊ |
| 1004 | ␉␉␉␉switch (VIDEO (depth))␊ |
| 1005 | ␉␉␉␉{␊ |
| 1006 | ␉␉␉␉␉case 32:␊ |
| 1007 | ␉␉␉␉␉␉*(uint32_t *)(((uint8_t *)vram)+i*VIDEO (rowBytes) + j*4) = (b&0xff) | ((g&0xff)<<8) | ((r&0xff)<<16);␊ |
| 1008 | ␉␉␉␉␉␉break;␊ |
| 1009 | ␉␉␉␉␉case 24:␊ |
| 1010 | ␉␉␉␉␉␉*(uint32_t *)(((uint8_t *)vram)+i*VIDEO (rowBytes) + j*3) = ((*(uint32_t *)(((uint8_t *)vram)+i*VIDEO (rowBytes) + j*3))&0xff000000)␊ |
| 1011 | ␉␉␉␉␉␉| (b&0xff) | ((g&0xff)<<8) | ((r&0xff)<<16);␊ |
| 1012 | ␉␉␉␉␉␉break;␊ |
| 1013 | ␉␉␉␉␉case 16:␊ |
| 1014 | ␉␉␉␉␉␉// Somehow 16-bit is always 15-bits really␊ |
| 1015 | ␉␉␉␉␉␉//␉␉␉␉␉␉*(uint16_t *)(((uint8_t *)vram)+i*VIDEO (rowBytes) + j*2) = ((b&0xf8)>>3) | ((g&0xfc)<<3) | ((r&0xf8)<<8);␊ |
| 1016 | ␉␉␉␉␉␉//␉␉␉␉␉␉break;␉␉␉␉␉␉␉␊ |
| 1017 | ␉␉␉␉␉case 15:␊ |
| 1018 | ␉␉␉␉␉␉*(uint16_t *)(((uint8_t *)vram)+i*VIDEO (rowBytes) + j*2) = ((b&0xf8)>>3) | ((g&0xf8)<<2) | ((r&0xf8)<<7);␊ |
| 1019 | ␉␉␉␉␉␉break;␉␉␉␉␉␉␉␉␉␉␉␉␉␉␊ |
| 1020 | ␉␉␉␉}␊ |
| 1021 | ␉␉␉}␊ |
| 1022 | ␉}␊ |
| 1023 | }␊ |
| 1024 | ␊ |
| 1025 | void updateVRAM()␊ |
| 1026 | {␊ |
| 1027 | ␉if (gui.redraw)␊ |
| 1028 | ␉{␊ |
| 1029 | ␉␉if (gui.devicelist.draw)␊ |
| 1030 | ␉␉␉blend( gui.devicelist.pixmap, gui.backbuffer, gui.devicelist.pos );␊ |
| 1031 | ␊ |
| 1032 | ␉␉if (gui.bootprompt.draw)␊ |
| 1033 | ␉␉␉blend( gui.bootprompt.pixmap, gui.backbuffer, gui.bootprompt.pos );␊ |
| 1034 | ␉␉␉␉␊ |
| 1035 | ␉␉if (gui.menu.draw)␊ |
| 1036 | ␉␉␉blend( gui.menu.pixmap, gui.backbuffer, gui.menu.pos );␊ |
| 1037 | ␉␉␊ |
| 1038 | ␉␉if (gui.infobox.draw)␊ |
| 1039 | ␉␉␉blend( gui.infobox.pixmap, gui.backbuffer, gui.infobox.pos );␊ |
| 1040 | ␉}␊ |
| 1041 | ␉␊ |
| 1042 | ␉vramwrite ( gui.backbuffer->pixels, gui.backbuffer->width, gui.backbuffer->height );␊ |
| 1043 | ␊ |
| 1044 | ␉if (gui.redraw)␊ |
| 1045 | ␉{␊ |
| 1046 | ␉␉memcpy( gui.backbuffer->pixels, gui.screen.pixmap->pixels, gui.backbuffer->width * gui.backbuffer->height * 4 );␊ |
| 1047 | ␉␉gui.redraw = false;␊ |
| 1048 | ␉}␊ |
| 1049 | }␊ |
| 1050 | ␊ |
| 1051 | struct putc_info //Azi: exists on console.c & printf.c␊ |
| 1052 | {␊ |
| 1053 | char * str;␊ |
| 1054 | char * last_str;␊ |
| 1055 | };␊ |
| 1056 | ␊ |
| 1057 | static int␊ |
| 1058 | sputc(int c, struct putc_info * pi) //Azi: same as above␊ |
| 1059 | {␊ |
| 1060 | if (pi->last_str)␊ |
| 1061 | if (pi->str == pi->last_str) {␊ |
| 1062 | *(pi->str) = '\0';␊ |
| 1063 | return 0;␊ |
| 1064 | }␊ |
| 1065 | *(pi->str)++ = c;␊ |
| 1066 | return c;␊ |
| 1067 | }␊ |
| 1068 | ␊ |
| 1069 | int gprintf( window_t * window, const char * fmt, ...)␊ |
| 1070 | {␊ |
| 1071 | ␉char *formattedtext;␊ |
| 1072 | ␊ |
| 1073 | ␉va_list ap;␊ |
| 1074 | ␉␊ |
| 1075 | ␉struct putc_info pi;␊ |
| 1076 | ␊ |
| 1077 | ␉if ((formattedtext = malloc(1024)) != NULL) {␊ |
| 1078 | ␉␉// format the text␊ |
| 1079 | ␉␉va_start(ap, fmt);␊ |
| 1080 | ␉␉pi.str = formattedtext;␊ |
| 1081 | ␉␉pi.last_str = 0;␊ |
| 1082 | ␉␉prf(fmt, ap, sputc, &pi);␊ |
| 1083 | ␉␉*pi.str = '\0';␊ |
| 1084 | ␉␉va_end(ap);␊ |
| 1085 | ␉␉␊ |
| 1086 | ␉␉position_t␉origin, cursor, bounds;␊ |
| 1087 | ␊ |
| 1088 | ␉␉int i;␊ |
| 1089 | ␉␉int character;␊ |
| 1090 | ␊ |
| 1091 | ␉␉origin.x = MAX( window->cursor.x, window->hborder );␊ |
| 1092 | ␉␉origin.y = MAX( window->cursor.y, window->vborder );␊ |
| 1093 | ␉␉␊ |
| 1094 | ␉␉bounds.x = ( window->width - window->hborder );␊ |
| 1095 | ␉␉bounds.y = ( window->height - window->vborder );␊ |
| 1096 | ␉␉␊ |
| 1097 | ␉␉cursor = origin;␊ |
| 1098 | ␉␉␉␊ |
| 1099 | ␉␉font_t *font = &font_console;␊ |
| 1100 | ␉␉␉␊ |
| 1101 | ␉␉for( i=0; i< strlen(formattedtext); i++ )␊ |
| 1102 | ␉␉{␊ |
| 1103 | ␉␉␉character = formattedtext[i];␊ |
| 1104 | ␉␉␉␊ |
| 1105 | ␉␉␉character -= 32;␊ |
| 1106 | ␉␉␉␉␊ |
| 1107 | ␉␉␉// newline ?␊ |
| 1108 | ␉␉␉if( formattedtext[i] == '\n' )␊ |
| 1109 | ␉␉␉{␊ |
| 1110 | ␉␉␉␉cursor.x = window->hborder;␊ |
| 1111 | ␉␉␉␉cursor.y += font->height;␊ |
| 1112 | ␊ |
| 1113 | ␉␉␉␉if ( cursor.y > bounds.y )␊ |
| 1114 | ␉␉␉␉␉cursor.y = origin.y;␊ |
| 1115 | ␊ |
| 1116 | ␉␉␉␉continue;␊ |
| 1117 | ␉␉␉}␊ |
| 1118 | ␉␉␉␉␊ |
| 1119 | ␉␉␉// tab ?␊ |
| 1120 | ␉␉␉if( formattedtext[i] == '\t' )␊ |
| 1121 | ␉␉␉␉cursor.x += ( font->chars[0]->width * 5 );␊ |
| 1122 | ␉␉␉␊ |
| 1123 | ␉␉␉// draw the character␊ |
| 1124 | ␉␉␉if( font->chars[character])␊ |
| 1125 | ␉␉␉␉blend(font->chars[character], window->pixmap, cursor);␊ |
| 1126 | ␊ |
| 1127 | ␉␉␉cursor.x += font->chars[character]->width;␊ |
| 1128 | ␊ |
| 1129 | ␉␉␉// check x pos and do newline␊ |
| 1130 | ␉␉␉if ( cursor.x > bounds.x )␊ |
| 1131 | ␉␉␉{␊ |
| 1132 | ␉␉␉␉cursor.x = origin.x;␊ |
| 1133 | ␉␉␉␉cursor.y += font->height;␊ |
| 1134 | ␉␉␉}␊ |
| 1135 | ␉␉␉␊ |
| 1136 | ␉␉␉// check y pos and reset to origin.y␊ |
| 1137 | ␉␉␉if ( cursor.y > bounds.y )␊ |
| 1138 | ␉␉␉␉cursor.y = origin.y;␊ |
| 1139 | ␉␉}␊ |
| 1140 | ␊ |
| 1141 | ␉␉// update cursor postition␊ |
| 1142 | ␉␉window->cursor = cursor;␊ |
| 1143 | ␉␉␊ |
| 1144 | ␉␉free(formattedtext);␊ |
| 1145 | ␉␉␊ |
| 1146 | ␉␉return 0;␊ |
| 1147 | ␊ |
| 1148 | ␉}␊ |
| 1149 | ␉return 1;␊ |
| 1150 | }␊ |
| 1151 | ␊ |
| 1152 | int dprintf( window_t * window, const char * fmt, ...)␊ |
| 1153 | {␊ |
| 1154 | ␉char *formattedtext;␊ |
| 1155 | ␉␊ |
| 1156 | ␉va_list ap;␊ |
| 1157 | ␉␊ |
| 1158 | ␉//window = &gui.debug;␊ |
| 1159 | ␉␊ |
| 1160 | ␉struct putc_info pi;␊ |
| 1161 | ␉␊ |
| 1162 | ␉if ((formattedtext = malloc(1024)) != NULL) {␊ |
| 1163 | ␉␉// format the text␊ |
| 1164 | ␉␉va_start(ap, fmt);␊ |
| 1165 | ␉␉pi.str = formattedtext;␊ |
| 1166 | ␉␉pi.last_str = 0;␊ |
| 1167 | ␉␉prf(fmt, ap, sputc, &pi);␊ |
| 1168 | ␉␉*pi.str = '\0';␊ |
| 1169 | ␉␉va_end(ap);␊ |
| 1170 | ␉␉␊ |
| 1171 | ␉␉position_t␉origin, cursor, bounds;␊ |
| 1172 | ␉␉␊ |
| 1173 | ␉␉int i;␊ |
| 1174 | ␉␉int character;␊ |
| 1175 | ␉␉␊ |
| 1176 | ␉␉origin.x = MAX( gui.debug.cursor.x, window->hborder );␊ |
| 1177 | ␉␉origin.y = MAX( gui.debug.cursor.y, window->vborder );␊ |
| 1178 | ␉␉␊ |
| 1179 | ␉␉bounds.x = ( window->width - window->hborder );␊ |
| 1180 | ␉␉bounds.y = ( window->height - window->vborder );␊ |
| 1181 | ␉␉␊ |
| 1182 | ␉␉cursor = origin;␊ |
| 1183 | ␉␉␊ |
| 1184 | ␉␉font_t *font = &font_console;␊ |
| 1185 | ␉␉␊ |
| 1186 | ␉␉for( i=0; i< strlen(formattedtext); i++ )␊ |
| 1187 | ␉␉{␊ |
| 1188 | ␉␉␉character = formattedtext[i];␊ |
| 1189 | ␉␉␉␊ |
| 1190 | ␉␉␉character -= 32;␊ |
| 1191 | ␉␉␉␊ |
| 1192 | ␉␉␉// newline ?␊ |
| 1193 | ␉␉␉if( formattedtext[i] == '\n' )␊ |
| 1194 | ␉␉␉{␊ |
| 1195 | ␉␉␉␉cursor.x = window->hborder;␊ |
| 1196 | ␉␉␉␉cursor.y += font->height;␊ |
| 1197 | ␉␉␉␉␊ |
| 1198 | ␉␉␉␉if ( cursor.y > bounds.y )␊ |
| 1199 | ␉␉␉␉␉cursor.y = origin.y;␊ |
| 1200 | ␉␉␉␉␊ |
| 1201 | ␉␉␉␉continue;␊ |
| 1202 | ␉␉␉}␊ |
| 1203 | ␉␉␉␊ |
| 1204 | ␉␉␉// tab ?␊ |
| 1205 | ␉␉␉if( formattedtext[i] == '\t' )␊ |
| 1206 | ␉␉␉␉cursor.x += ( font->chars[0]->width * 5 );␊ |
| 1207 | ␉␉␉␊ |
| 1208 | ␉␉␉// draw the character␊ |
| 1209 | ␉␉␉if( font->chars[character])␊ |
| 1210 | ␉␉␉␉blend(font->chars[character], gui.backbuffer, cursor);␊ |
| 1211 | ␊ |
| 1212 | ␉␉␉cursor.x += font->chars[character]->width;␊ |
| 1213 | ␉␉␉␊ |
| 1214 | ␉␉␉// check x pos and do newline␊ |
| 1215 | ␉␉␉if ( cursor.x > bounds.x )␊ |
| 1216 | ␉␉␉{␊ |
| 1217 | ␉␉␉␉cursor.x = origin.x;␊ |
| 1218 | ␉␉␉␉cursor.y += font->height;␊ |
| 1219 | ␉␉␉}␊ |
| 1220 | ␉␉␉␊ |
| 1221 | ␉␉␉// check y pos and reset to origin.y␊ |
| 1222 | ␉␉␉if ( cursor.y > bounds.y )␊ |
| 1223 | ␉␉␉␉cursor.y = origin.y;␊ |
| 1224 | ␉␉}␊ |
| 1225 | ␉␉␊ |
| 1226 | ␉␉// update cursor postition␊ |
| 1227 | ␉␉gui.debug.cursor = cursor;␊ |
| 1228 | ␉␉␊ |
| 1229 | ␉␉free(formattedtext);␊ |
| 1230 | ␉␉␊ |
| 1231 | ␉␉return 0;␊ |
| 1232 | ␉␉␊ |
| 1233 | ␉}␊ |
| 1234 | ␉return 1;␊ |
| 1235 | }␊ |
| 1236 | ␊ |
| 1237 | int vprf(const char * fmt, va_list ap)␊ |
| 1238 | {␊ |
| 1239 | ␉int i;␊ |
| 1240 | ␉int character;␊ |
| 1241 | ␊ |
| 1242 | ␉char *formattedtext;␊ |
| 1243 | ␉window_t *window = &gui.screen;␊ |
| 1244 | ␉struct putc_info pi;␊ |
| 1245 | ␉␊ |
| 1246 | ␉position_t␉origin, cursor, bounds;␊ |
| 1247 | ␉font_t *font = &font_console;␊ |
| 1248 | ␉␊ |
| 1249 | ␉if ((formattedtext = malloc(1024)) != NULL) {␊ |
| 1250 | ␉␉// format the text␊ |
| 1251 | ␉␉pi.str = formattedtext;␊ |
| 1252 | ␉␉pi.last_str = 0;␊ |
| 1253 | ␉␉prf(fmt, ap, sputc, &pi);␊ |
| 1254 | ␉␉*pi.str = '\0';␊ |
| 1255 | ␉␉␊ |
| 1256 | ␉␉origin.x = MAX( window->cursor.x, window->hborder );␊ |
| 1257 | ␉␉origin.y = MAX( window->cursor.y, window->vborder );␊ |
| 1258 | ␉␉bounds.x = ( window->width - ( window->hborder * 2 ) );␊ |
| 1259 | ␉␉bounds.y = ( window->height - ( window->vborder * 2 ) );␊ |
| 1260 | ␉␉cursor = origin;␊ |
| 1261 | ␉␉␉␊ |
| 1262 | ␉␉for( i=0; i< strlen(formattedtext); i++ )␊ |
| 1263 | ␉␉{␊ |
| 1264 | ␉␉␉character = formattedtext[i];␊ |
| 1265 | ␉␉␉character -= 32;␊ |
| 1266 | ␉␉␉␊ |
| 1267 | ␉␉␉// newline ?␊ |
| 1268 | ␉␉␉if( formattedtext[i] == '\n' )␊ |
| 1269 | ␉␉␉{␊ |
| 1270 | ␉␉␉␉cursor.x = window->hborder;␊ |
| 1271 | ␉␉␉␉cursor.y += font->height;␊ |
| 1272 | ␉␉␉␉if ( cursor.y > bounds.y )␊ |
| 1273 | ␉␉␉␉{␊ |
| 1274 | ␉␉␉␉␉gui.redraw = true;␊ |
| 1275 | ␉␉␉␉␉updateVRAM();␊ |
| 1276 | ␉␉␉␉␉cursor.y = window->vborder;␊ |
| 1277 | ␉␉␉␉}␊ |
| 1278 | ␉␉␉␉window->cursor.y = cursor.y;␊ |
| 1279 | ␉␉␉␉continue;␊ |
| 1280 | ␉␉␉}␊ |
| 1281 | ␊ |
| 1282 | ␉␉␉// tab ?␊ |
| 1283 | ␉␉␉if( formattedtext[i] == '\t' )␊ |
| 1284 | ␉␉␉{␊ |
| 1285 | ␉␉␉␉cursor.x = ( cursor.x / ( font->chars[0]->width * 8 ) + 1 ) * ( font->chars[0]->width * 8 );␊ |
| 1286 | ␉␉␉␉continue;␊ |
| 1287 | ␉␉␉}␊ |
| 1288 | ␉␉␉cursor.x += font->chars[character]->width;␊ |
| 1289 | ␉␉␉␊ |
| 1290 | ␉␉␉// check x pos and do newline␊ |
| 1291 | ␉␉␉if ( cursor.x > bounds.x )␊ |
| 1292 | ␉␉␉{␊ |
| 1293 | ␉␉␉␉cursor.x = origin.x;␊ |
| 1294 | ␉␉␉␉cursor.y += font->height;␊ |
| 1295 | ␉␉␉}␊ |
| 1296 | ␉␉␉␉␊ |
| 1297 | ␉␉␉// check y pos and reset to origin.y␊ |
| 1298 | ␉␉␉if ( cursor.y > ( bounds.y + font->chars[0]->height) )␊ |
| 1299 | ␉␉␉{␊ |
| 1300 | ␉␉␉␉gui.redraw = true;␊ |
| 1301 | ␉␉␉␉updateVRAM();␊ |
| 1302 | ␉␉␉␉cursor.y = window->vborder;␊ |
| 1303 | ␉␉␉}␊ |
| 1304 | ␉␉␉// draw the character␊ |
| 1305 | ␉␉␉if( font->chars[character])␊ |
| 1306 | ␉␉␉␉blend(font->chars[character], gui.backbuffer, cursor);␊ |
| 1307 | ␉␉}␊ |
| 1308 | ␉␉// save cursor postition␊ |
| 1309 | ␉␉window->cursor.x = cursor.x;␊ |
| 1310 | ␉␉updateVRAM();␊ |
| 1311 | ␉␉free(formattedtext);␊ |
| 1312 | ␉␉return 0;␊ |
| 1313 | ␉}␊ |
| 1314 | ␉return 1;␊ |
| 1315 | }␊ |
| 1316 | ␊ |
| 1317 | pixmap_t* charToPixmap(unsigned char ch, font_t *font) {␊ |
| 1318 | ␉unsigned int cha = (unsigned int)ch - 32;␊ |
| 1319 | ␉if (cha >= font->count)␊ |
| 1320 | ␉␉// return ? if the font for the char doesn't exists␊ |
| 1321 | ␉␉cha = '?' - 32;␊ |
| 1322 | ␊ |
| 1323 | ␉return font->chars[cha] ? font->chars[cha] : NULL;␊ |
| 1324 | }␊ |
| 1325 | ␊ |
| 1326 | position_t drawChar(unsigned char ch, font_t *font, pixmap_t *blendInto, position_t p) {␊ |
| 1327 | ␉pixmap_t* pm = charToPixmap(ch, font);␊ |
| 1328 | ␉if (pm && ((p.x + pm->width) < blendInto->width))␊ |
| 1329 | ␉{␊ |
| 1330 | ␉␉blend(pm, blendInto, p);␊ |
| 1331 | ␉␉return pos(p.x + pm->width, p.y);␊ |
| 1332 | ␉}␊ |
| 1333 | ␉else␊ |
| 1334 | ␉␉return p;␊ |
| 1335 | }␊ |
| 1336 | ␊ |
| 1337 | void drawStr(char *ch, font_t *font, pixmap_t *blendInto, position_t p)␊ |
| 1338 | {␊ |
| 1339 | ␉int i=0;␊ |
| 1340 | ␉position_t current_pos = pos(p.x, p.y);␊ |
| 1341 | ␉␊ |
| 1342 | ␉for (i=0; i < strlen(ch); i++)␊ |
| 1343 | ␉{␊ |
| 1344 | ␉␉// newline ?␊ |
| 1345 | ␉␉if ( ch[i] == '\n' )␊ |
| 1346 | ␉␉{␊ |
| 1347 | ␉␉␉current_pos.x = p.x;␊ |
| 1348 | ␉␉␉current_pos.y += font->height;␊ |
| 1349 | ␉␉␉continue;␊ |
| 1350 | ␉␉}␊ |
| 1351 | ␉␉␊ |
| 1352 | ␉␉// tab ?␊ |
| 1353 | ␉␉if ( ch[i] == '\t' )␊ |
| 1354 | ␉␉{␊ |
| 1355 | ␉␉␉current_pos.x += TAB_PIXELS_WIDTH;␊ |
| 1356 | ␉␉␉continue;␊ |
| 1357 | ␉␉}␊ |
| 1358 | ␉␉␊ |
| 1359 | ␉␉current_pos = drawChar(ch[i], font, blendInto, current_pos);␊ |
| 1360 | ␉}␊ |
| 1361 | }␊ |
| 1362 | ␊ |
| 1363 | void drawStrCenteredAt(char *text, font_t *font, pixmap_t *blendInto, position_t p)␊ |
| 1364 | {␊ |
| 1365 | ␉int i = 0;␊ |
| 1366 | ␉int width = 0;␊ |
| 1367 | ␉int max_width = 0;␊ |
| 1368 | ␉int height = font->height;␊ |
| 1369 | ␊ |
| 1370 | ␉// calculate the width in pixels␊ |
| 1371 | ␉for (i=0; i < strlen(text); i++) {␊ |
| 1372 | ␉␉if (text[i] == '\n')␊ |
| 1373 | ␉␉{␊ |
| 1374 | ␉␉␉width = 0;␊ |
| 1375 | ␉␉␉height += font->height;␊ |
| 1376 | ␉␉}␊ |
| 1377 | ␉␉else if (text[i] == '\t')␊ |
| 1378 | ␉␉␉width += TAB_PIXELS_WIDTH;␊ |
| 1379 | ␉␉else␊ |
| 1380 | ␉␉{␊ |
| 1381 | ␉␉␉pixmap_t* pm = charToPixmap(text[i], font);␊ |
| 1382 | ␉␉␉if (pm)␊ |
| 1383 | ␉␉␉␉width += pm->width;␊ |
| 1384 | ␉␉}␊ |
| 1385 | ␉␉if (width > max_width)␊ |
| 1386 | ␉␉␉max_width = width;␊ |
| 1387 | ␉}␊ |
| 1388 | ␊ |
| 1389 | ␉p.x = ( p.x - ( max_width / 2 ) );␊ |
| 1390 | ␉p.y = ( p.y - ( height / 2 ) );␊ |
| 1391 | ␉␊ |
| 1392 | ␉drawStr(text, font, blendInto, p);␊ |
| 1393 | }␊ |
| 1394 | ␊ |
| 1395 | int initFont(font_t *font, image_t *data)␊ |
| 1396 | {␊ |
| 1397 | ␉unsigned int x = 0, y = 0, x2 = 0, x3 = 0;␊ |
| 1398 | ␉␊ |
| 1399 | ␉int start = 0, end = 0, count = 0, space = 0;␊ |
| 1400 | ␉␊ |
| 1401 | ␉bool monospaced = false;␊ |
| 1402 | ␉␊ |
| 1403 | ␉font->height = data->image->height;␊ |
| 1404 | ␊ |
| 1405 | ␉for( x = 0; x < data->image->width && count < CHARACTERS_COUNT; x++)␊ |
| 1406 | ␉{␊ |
| 1407 | ␉␉start = end;␊ |
| 1408 | ␉␉␉␉␊ |
| 1409 | ␉␉// if the pixel is red we've reached the end of the char␊ |
| 1410 | ␉␉if( pixel( data->image, x, 0 ).value == 0xFFFF0000)␊ |
| 1411 | ␉␉{␊ |
| 1412 | ␉␉␉end = x + 1;␊ |
| 1413 | ␊ |
| 1414 | ␉␉␉if( (font->chars[count] = malloc(sizeof(pixmap_t)) ) )␊ |
| 1415 | ␉␉␉{␊ |
| 1416 | ␉␉␉␉font->chars[count]->width = ( end - start) - 1;␊ |
| 1417 | ␉␉␉␉font->chars[count]->height = font->height;␊ |
| 1418 | ␉␉␉␊ |
| 1419 | ␉␉␉␉if ( ( font->chars[count]->pixels = malloc( font->chars[count]->width * data->image->height * 4) ) )␊ |
| 1420 | ␉␉␉␉{␊ |
| 1421 | ␉␉␉␉␉space += ( font->chars[count]->width * data->image->height * 4 );␊ |
| 1422 | ␉␉␉␉␉// we skip the first line because there are just the red pixels for the char width␊ |
| 1423 | ␉␉␉␉␉for( y = 1; y< (font->height); y++)␊ |
| 1424 | ␉␉␉␉␉{␊ |
| 1425 | ␉␉␉␉␉␉for( x2 = start, x3 = 0; x2 < end; x2++, x3++)␊ |
| 1426 | ␉␉␉␉␉␉{␊ |
| 1427 | ␉␉␉␉␉␉␉pixel( font->chars[count], x3, y ) = pixel( data->image, x2, y );␊ |
| 1428 | ␉␉␉␉␉␉}␉␊ |
| 1429 | ␉␉␉␉␉}␊ |
| 1430 | ␉␉␉␉␉␊ |
| 1431 | ␉␉␉␉␉// check if font is monospaced␊ |
| 1432 | ␉␉␉␉␉if( ( count > 0 ) && ( font->width != font->chars[count]->width ) )␊ |
| 1433 | ␉␉␉␉␉␉monospaced = true;␊ |
| 1434 | ␉␉␉␉␉␉␊ |
| 1435 | ␉␉␉␉␉font->width = font->chars[count]->width;␊ |
| 1436 | ␉␉␉␉␉␊ |
| 1437 | ␉␉␉␉␉count++;␊ |
| 1438 | ␉␉␉␉}␊ |
| 1439 | ␉␉␉}␊ |
| 1440 | ␉␉}␊ |
| 1441 | ␉}␊ |
| 1442 | ␊ |
| 1443 | ␉for (x = count; x < CHARACTERS_COUNT; x++)␊ |
| 1444 | ␉␉font->chars[x] = NULL;␊ |
| 1445 | ␊ |
| 1446 | ␉if(monospaced)␊ |
| 1447 | ␉␉font->width = 0;␊ |
| 1448 | ␊ |
| 1449 | ␉font->count = count;␊ |
| 1450 | ␊ |
| 1451 | ␉return 0;␊ |
| 1452 | }␊ |
| 1453 | ␊ |
| 1454 | void colorFont(font_t *font, uint32_t color)␊ |
| 1455 | {␊ |
| 1456 | ␉if( !color )␊ |
| 1457 | ␉␉return;␊ |
| 1458 | ␉␊ |
| 1459 | ␉int x, y, width, height;␊ |
| 1460 | ␉int count = 0;␊ |
| 1461 | ␉pixel_t *buff;␊ |
| 1462 | ␉␊ |
| 1463 | ␉while( font->chars[count++] )␊ |
| 1464 | ␉{␊ |
| 1465 | ␉␉width = font->chars[count-1]->width;␊ |
| 1466 | ␉␉height = font->chars[count-1]->height;␊ |
| 1467 | ␉␉for( y = 0; y < height; y++ )␊ |
| 1468 | ␉␉{␊ |
| 1469 | ␉␉␉for( x = 0; x < width; x++ )␊ |
| 1470 | ␉␉␉{␊ |
| 1471 | ␉␉␉␉buff = &(pixel( font->chars[count-1], x, y ));␊ |
| 1472 | ␉␉␉␉if( buff->ch.a )␊ |
| 1473 | ␉␉␉␉{␊ |
| 1474 | ␉␉␉␉␉buff->ch.r = (color & 0xFFFF0000) >> 16;␊ |
| 1475 | ␉␉␉␉␉buff->ch.g = (color & 0xFF00FF00) >> 8;␊ |
| 1476 | ␉␉␉␉␉buff->ch.b = (color & 0xFF0000FF);␊ |
| 1477 | ␉␉␉␉}␊ |
| 1478 | ␉␉␉}␊ |
| 1479 | ␉␉}␊ |
| 1480 | ␉}␊ |
| 1481 | }␊ |
| 1482 | ␊ |
| 1483 | void makeRoundedCorners(pixmap_t *p)␊ |
| 1484 | {␊ |
| 1485 | ␉int x,y;␊ |
| 1486 | ␉int width=p->width-1;␊ |
| 1487 | ␉int height=p->height-1;␊ |
| 1488 | ␉␊ |
| 1489 | ␉// 10px rounded corner alpha values␊ |
| 1490 | ␉uint8_t roundedCorner[10][10] =␊ |
| 1491 | ␉{␊ |
| 1492 | ␉␉{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x80, 0xC0, 0xFF},␊ |
| 1493 | ␉␉{ 0x00, 0x00, 0x00, 0x00, 0x00, 0xC0, 0xFF, 0xFF, 0xFF, 0xFF},␊ |
| 1494 | ␉␉{ 0x00, 0x00, 0x00, 0x40, 0xEF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},␊ |
| 1495 | ␉␉{ 0x00, 0x00, 0x40, 0xEF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},␊ |
| 1496 | ␉␉{ 0x00, 0x40, 0xEF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},␊ |
| 1497 | ␉␉{ 0x00, 0xEF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},␊ |
| 1498 | ␉␉{ 0x40, 0xEF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},␊ |
| 1499 | ␉␉{ 0x80, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},␊ |
| 1500 | ␉␉{ 0xC0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},␊ |
| 1501 | ␉␉{ 0xEF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}␊ |
| 1502 | ␉};␊ |
| 1503 | ␉␊ |
| 1504 | ␉uint8_t alpha=0;␊ |
| 1505 | ␉␊ |
| 1506 | ␉for( y=0; y<10; y++)␊ |
| 1507 | ␉{␊ |
| 1508 | ␉␉for( x=0; x<10; x++)␊ |
| 1509 | ␉␉{␊ |
| 1510 | ␉␉␉// skip if the pixel should be visible␊ |
| 1511 | ␉␉␉if(roundedCorner[y][x] != 0xFF) ␊ |
| 1512 | ␉␉␉{ ␊ |
| 1513 | ␉␉␉␉alpha = ( roundedCorner[y][x] ? (uint8_t) (roundedCorner[y][x] * pixel(p, x, y).ch.a) / 255 : 0 );␊ |
| 1514 | ␉␉␉␉// Upper left corner␊ |
| 1515 | ␉␉␉␉pixel(p, x, y).ch.a = alpha;␊ |
| 1516 | ␊ |
| 1517 | ␉␉␉␉// upper right corner␊ |
| 1518 | ␉␉␉␉pixel(p, width-x,y).ch.a = alpha;␊ |
| 1519 | ␊ |
| 1520 | ␉␉␉␉// lower left corner␊ |
| 1521 | ␉␉␉␉pixel(p, x, height-y).ch.a = alpha;␊ |
| 1522 | ␊ |
| 1523 | ␉␉␉␉// lower right corner␊ |
| 1524 | ␉␉␉␉pixel(p, width-x, height-y).ch.a = alpha;␊ |
| 1525 | ␉␉␉}␊ |
| 1526 | ␉␉}␊ |
| 1527 | ␉}␊ |
| 1528 | }␊ |
| 1529 | ␊ |
| 1530 | void showInfoBox(char *title, char *text_orig)␊ |
| 1531 | {␊ |
| 1532 | ␉char* text;␊ |
| 1533 | ␉int i, key, lines, visiblelines;␊ |
| 1534 | ␊ |
| 1535 | ␉int currentline=0;␊ |
| 1536 | ␉int cnt=0;␊ |
| 1537 | ␉int offset=0;␊ |
| 1538 | ␉␊ |
| 1539 | ␉if( !title || !text_orig )␊ |
| 1540 | ␉␉return;␊ |
| 1541 | ␉␊ |
| 1542 | ␉// Create a copy so that we don't mangle the original␊ |
| 1543 | ␉text = malloc(strlen(text_orig) + 1);␊ |
| 1544 | ␉strcpy(text, text_orig);␊ |
| 1545 | ␉␊ |
| 1546 | ␉␊ |
| 1547 | ␉position_t pos_title = pos ( gui.infobox.vborder, gui.infobox.vborder );␊ |
| 1548 | ␊ |
| 1549 | ␉// calculate number of lines in the title␊ |
| 1550 | ␉for ( i = 0, lines = 1; i<strlen(title); i++ )␊ |
| 1551 | ␉␉if( title[i] == '\n')␊ |
| 1552 | ␉␉␉lines++;␊ |
| 1553 | ␉␊ |
| 1554 | ␉// y position of text is lines in title * height of font␊ |
| 1555 | ␉position_t pos_text = pos( pos_title.x , pos_title.y + ( font_console.height * lines ));␊ |
| 1556 | ␉␊ |
| 1557 | ␉// calculate number of lines in the text␊ |
| 1558 | ␉for ( i=0, lines = 1; i<strlen(text); i++ )␊ |
| 1559 | ␉␉if( text[i] == '\n')␊ |
| 1560 | ␉␉␉lines++;␊ |
| 1561 | ␉␊ |
| 1562 | ␉// if text ends with \n strip off␊ |
| 1563 | ␉if( text[i] == '\n' || text[i] == '\0')␊ |
| 1564 | ␉␉lines--;␊ |
| 1565 | ␉␊ |
| 1566 | ␉visiblelines = ( ( gui.infobox.height - ( gui.infobox.vborder * 2 ) ) / font_console.height ) - 1;␊ |
| 1567 | ␉␊ |
| 1568 | ␉// lets display the text and allow scroll thru using up down / arrows␊ |
| 1569 | ␉while(1)␊ |
| 1570 | ␉{␊ |
| 1571 | ␉␉// move to current line in text␊ |
| 1572 | ␉␉for( offset = 0, i = 0; offset < strlen(text); offset++ )␊ |
| 1573 | ␉␉{␊ |
| 1574 | ␉␉␉if( currentline == i)␊ |
| 1575 | ␉␉␉␉break;␊ |
| 1576 | ␉␉␉if( text[offset] =='\n')␊ |
| 1577 | ␉␉␉␉i++;␊ |
| 1578 | ␉␉}␊ |
| 1579 | ␊ |
| 1580 | ␉␉// find last visible line in text and place \0␊ |
| 1581 | ␉␉for( i = offset, cnt = 0; i < strlen(text); i++)␊ |
| 1582 | ␉␉{␊ |
| 1583 | ␉␉␉if(text[i]=='\n')␊ |
| 1584 | ␉␉␉␉cnt++;␊ |
| 1585 | ␉␉␉if ( cnt == visiblelines )␊ |
| 1586 | ␉␉␉{␊ |
| 1587 | ␉␉␉␉text[i]='\0';␊ |
| 1588 | ␉␉␉␉break;␊ |
| 1589 | ␉␉␉}␊ |
| 1590 | ␉␉}␊ |
| 1591 | ␉␉␉␉␊ |
| 1592 | ␉␉fillPixmapWithColor( gui.infobox.pixmap, gui.infobox.bgcolor);␊ |
| 1593 | ␊ |
| 1594 | ␉␉makeRoundedCorners( gui.infobox.pixmap);␊ |
| 1595 | ␉␉␉␊ |
| 1596 | ␉␉// print the title if present␊ |
| 1597 | ␉␉if( title )␊ |
| 1598 | ␉␉␉drawStr(title, &font_console, gui.infobox.pixmap, pos_title);␊ |
| 1599 | ␊ |
| 1600 | ␉␉// print the text␊ |
| 1601 | ␉␉drawStr( text + offset, &font_console, gui.infobox.pixmap, pos_text);␊ |
| 1602 | ␊ |
| 1603 | ␉␉// restore \n in text␊ |
| 1604 | ␉␉if ( cnt == visiblelines )␊ |
| 1605 | ␉␉␉text[i] = '\n';␊ |
| 1606 | ␉␉␊ |
| 1607 | ␉␉position_t pos_indicator = pos( gui.infobox.width - ( images[iTextScrollPrev].image->width - ( gui.infobox.vborder / 2) ), pos_text.y );␊ |
| 1608 | ␉␉␊ |
| 1609 | ␉␉// draw prev indicator␊ |
| 1610 | ␉␉if(offset)␊ |
| 1611 | ␉␉{␊ |
| 1612 | ␉␉␉blend( images[iTextScrollPrev].image, gui.infobox.pixmap, centeredAt( images[iTextScrollPrev].image, pos_indicator ));␊ |
| 1613 | ␉␉}␊ |
| 1614 | ␉␉␊ |
| 1615 | ␉␉// draw next indicator␊ |
| 1616 | ␉␉if( lines > ( currentline + visiblelines ) )␊ |
| 1617 | ␉␉{␊ |
| 1618 | ␉␉␉pos_indicator.y = ( gui.infobox.height - ( ( images[iTextScrollNext].image->width + gui.infobox.vborder ) / 2 ) );␊ |
| 1619 | ␉␉␉blend( images[iTextScrollNext].image, gui.infobox.pixmap, centeredAt( images[iTextScrollNext].image, pos_indicator ) );␊ |
| 1620 | ␉␉}␊ |
| 1621 | ␊ |
| 1622 | ␉␉gui.bootprompt.draw = false;␊ |
| 1623 | ␉␉gui.infobox.draw = true;␊ |
| 1624 | ␉␉gui.redraw = true;␊ |
| 1625 | ␉␉␊ |
| 1626 | ␉␉updateVRAM();␊ |
| 1627 | ␉␉␊ |
| 1628 | ␉␉key = getchar();␊ |
| 1629 | ␉␉␉␊ |
| 1630 | ␉␉if( key == KEY_UP )␊ |
| 1631 | ␉␉␉if( currentline > 0 )␊ |
| 1632 | ␉␉␉␉currentline--;␊ |
| 1633 | ␊ |
| 1634 | ␉␉if( key == KEY_DOWN )␊ |
| 1635 | ␉␉␉if( lines > ( currentline + visiblelines ) )␊ |
| 1636 | ␉␉␉␉currentline++;␊ |
| 1637 | ␊ |
| 1638 | ␉␉if( key == KEY_ESC || key == 'q' || key == 'Q')␊ |
| 1639 | ␉␉{␊ |
| 1640 | ␉␉␉gui.infobox.draw = false;␊ |
| 1641 | ␉␉␉gui.redraw = true;␊ |
| 1642 | ␉␉␉updateVRAM();␊ |
| 1643 | ␉␉␉break;␊ |
| 1644 | ␉␉}␊ |
| 1645 | ␉␉␊ |
| 1646 | ␉␉if(key == ' ') // spacebar = next page␊ |
| 1647 | ␉␉{␊ |
| 1648 | ␉␉␉if( lines > ( currentline + visiblelines ) ) ␊ |
| 1649 | ␉␉␉␉currentline += visiblelines;␊ |
| 1650 | ␉␉␉␊ |
| 1651 | ␉␉␉if(lines < (currentline + visiblelines))␊ |
| 1652 | ␉␉␉␉currentline = lines - visiblelines;␊ |
| 1653 | ␉␉}␊ |
| 1654 | ␉}␊ |
| 1655 | }␊ |
| 1656 | ␊ |
| 1657 | void animateProgressBar()␊ |
| 1658 | {␊ |
| 1659 | ␉int y;␊ |
| 1660 | ␉␊ |
| 1661 | ␉if( time18() > lasttime)␊ |
| 1662 | ␉{␊ |
| 1663 | ␉␉lasttime = time18();␊ |
| 1664 | ␊ |
| 1665 | ␉␉pixmap_t *buffBar = images[iProgressBar].image;␊ |
| 1666 | ␊ |
| 1667 | ␉␉uint32_t buff = buffBar->pixels[0].value;␊ |
| 1668 | ␉␊ |
| 1669 | ␉␉memcpy( buffBar->pixels, buffBar->pixels + 1, ( (buffBar->width*buffBar->height) - 1 ) * 4 );␊ |
| 1670 | ␊ |
| 1671 | ␉␉for( y = buffBar->height - 1; y > 0; y--)␊ |
| 1672 | ␉␉␉pixel(buffBar, buffBar->width - 1, y) = pixel(buffBar, buffBar->width - 1, y - 1);␊ |
| 1673 | ␊ |
| 1674 | ␉␉pixel(buffBar, buffBar->width-1, 0).value = buff;␊ |
| 1675 | ␉}␊ |
| 1676 | }␊ |
| 1677 | ␊ |
| 1678 | void drawProgressBar(pixmap_t *blendInto, uint16_t width, position_t p, uint8_t progress)␊ |
| 1679 | {␊ |
| 1680 | ␉if(progress>100)␊ |
| 1681 | ␉␉return;␊ |
| 1682 | ␉␊ |
| 1683 | ␉p.x = ( p.x - ( width / 2 ) );␊ |
| 1684 | ␊ |
| 1685 | ␉int todraw = (width * progress) / 100;␊ |
| 1686 | ␊ |
| 1687 | ␉pixmap_t *buff = images[iProgressBar].image;␊ |
| 1688 | ␉pixmap_t *buffBG = images[iProgressBarBackground].image;␊ |
| 1689 | ␉if(!buff || !buffBG)␊ |
| 1690 | ␉␉return;␊ |
| 1691 | ␉␊ |
| 1692 | ␉pixmap_t progressbar;␊ |
| 1693 | ␉progressbar.pixels=malloc(width * 4 * buff->height);␊ |
| 1694 | ␉if(!progressbar.pixels)␊ |
| 1695 | ␉␉return; ␊ |
| 1696 | ␉␊ |
| 1697 | ␉progressbar.width = width;␊ |
| 1698 | ␉progressbar.height = buff->height;␊ |
| 1699 | ␊ |
| 1700 | ␉int x=0,x2=0,y=0;␊ |
| 1701 | ␉␊ |
| 1702 | ␉for(y=0; y<buff->height; y++)␊ |
| 1703 | ␉{␊ |
| 1704 | ␉␉for(x=0; x<todraw; x++, x2++)␊ |
| 1705 | ␉␉{␊ |
| 1706 | ␉␉␉if(x2 == (buff->width-1)) x2=0;␊ |
| 1707 | ␉␉␉pixel(&progressbar, x,y).value = pixel(buff, x2,y).value;␊ |
| 1708 | ␉␉}␊ |
| 1709 | ␉␉x2=0;␊ |
| 1710 | ␉}␊ |
| 1711 | ␊ |
| 1712 | ␉for(y=0; y<buff->height; y++)␊ |
| 1713 | ␉{␊ |
| 1714 | ␉␉for(x=todraw, x2 = 0; x < width - 1; x++, x2++)␊ |
| 1715 | ␉␉{␊ |
| 1716 | ␉␉␉if(x2 == (buffBG->width -2 )) x2 = 0;␊ |
| 1717 | ␉␉␉␉pixel(&progressbar, x,y).value = pixel(buffBG, x2,y).value;␊ |
| 1718 | ␉␉}␊ |
| 1719 | ␉␉if(progress < 100)␊ |
| 1720 | ␉␉␉pixel(&progressbar, width - 1, y).value = pixel(buffBG, buffBG->width - 1, y).value;␊ |
| 1721 | ␉␉if(progress == 0)␊ |
| 1722 | ␉␉␉pixel(&progressbar, 0, y).value = pixel(buffBG, buffBG->width - 1, y).value;␊ |
| 1723 | ␉␉x2=0;␊ |
| 1724 | ␉}␊ |
| 1725 | ␉ ␊ |
| 1726 | ␉blend(&progressbar, blendInto, p);␊ |
| 1727 | ␉animateProgressBar();␊ |
| 1728 | ␉free(progressbar.pixels);␊ |
| 1729 | }␊ |
| 1730 | ␊ |
| 1731 | void drawInfoMenuItems()␊ |
| 1732 | {␊ |
| 1733 | ␉int i,n;␊ |
| 1734 | ␉␊ |
| 1735 | ␉position_t position;␊ |
| 1736 | ␉␊ |
| 1737 | ␉pixmap_t *selection = images[iMenuSelection].image;␊ |
| 1738 | ␉␊ |
| 1739 | ␉pixmap_t *pbuff;␊ |
| 1740 | ␊ |
| 1741 | ␉fillPixmapWithColor(gui.menu.pixmap, gui.menu.bgcolor);␊ |
| 1742 | ␊ |
| 1743 | ␉makeRoundedCorners(gui.menu.pixmap);␊ |
| 1744 | ␉␊ |
| 1745 | ␉uint8_t offset = infoMenuNativeBoot ? 0 : infoMenuItemsCount - 1;␊ |
| 1746 | ␊ |
| 1747 | ␉position = pos(0,0);␊ |
| 1748 | ␉␊ |
| 1749 | ␉for ( i = 0, n = iMenuBoot; i < infoMenuItemsCount; i++, n++)␊ |
| 1750 | ␉{␊ |
| 1751 | ␉␉if (i == infoMenuSelection)␊ |
| 1752 | ␉␉␉blend(selection, gui.menu.pixmap, position);␊ |
| 1753 | ␊ |
| 1754 | ␉␉pbuff = images[n].image;␊ |
| 1755 | ␉␉if (offset && i >= INFOMENU_NATIVEBOOT_START && i <= INFOMENU_NATIVEBOOT_END)␊ |
| 1756 | ␉␉␉blend( images[n + (iMenuHelp - iMenuBoot)].image , gui.menu.pixmap, ␊ |
| 1757 | ␉␉␉␉pos((position.x + (gui.menu.hborder / 2)), position.y + ((selection->height - pbuff->height) / 2)));␊ |
| 1758 | ␉␉else␊ |
| 1759 | ␉␉␉blend( pbuff, gui.menu.pixmap, ␊ |
| 1760 | ␉␉␉␉pos((position.x + (gui.menu.hborder / 2)), position.y + ((selection->height - pbuff->height) / 2)));␊ |
| 1761 | ␊ |
| 1762 | ␉␉drawStr(infoMenuItems[i].text, &font_console, gui.menu.pixmap, ␊ |
| 1763 | ␉␉␉pos(position.x + (pbuff->width + gui.menu.hborder), ␊ |
| 1764 | ␉␉␉␉position.y + ((selection->height - font_console.height) / 2)));␊ |
| 1765 | ␉␉position.y += images[iMenuSelection].image->height;␊ |
| 1766 | ␉␊ |
| 1767 | ␉}␊ |
| 1768 | ␉␊ |
| 1769 | ␉gui.redraw = true;␊ |
| 1770 | }␊ |
| 1771 | ␊ |
| 1772 | int drawInfoMenu()␊ |
| 1773 | {␊ |
| 1774 | ␉drawInfoMenuItems();␊ |
| 1775 | ␊ |
| 1776 | ␉gui.menu.draw = true;␊ |
| 1777 | ␊ |
| 1778 | ␉updateVRAM();␊ |
| 1779 | ␉␊ |
| 1780 | ␉return 1;␊ |
| 1781 | }␊ |
| 1782 | ␊ |
| 1783 | int updateInfoMenu(int key)␊ |
| 1784 | {␊ |
| 1785 | ␉switch (key)␊ |
| 1786 | ␉{␊ |
| 1787 | ␊ |
| 1788 | ␉␉case KEY_UP:␉// up arrow␊ |
| 1789 | ␉␉␉␉if (infoMenuSelection > 0)␊ |
| 1790 | ␉␉␉␉{␊ |
| 1791 | ␉␉␉␉␉if(!infoMenuNativeBoot && infoMenuSelection == INFOMENU_NATIVEBOOT_END + 1)␊ |
| 1792 | ␉␉␉␉␉␉infoMenuSelection -= 4;␊ |
| 1793 | ␉␉␉␉␉␊ |
| 1794 | ␉␉␉␉␉else␊ |
| 1795 | ␉␉␉␉␉␉infoMenuSelection--;␊ |
| 1796 | ␉␉␉␉␉␉drawInfoMenuItems();␊ |
| 1797 | ␉␉␉␉␉␉updateVRAM();␊ |
| 1798 | ␉␉␉␉␉␊ |
| 1799 | ␉␉␉␉} else {␊ |
| 1800 | ␉␉␉␉␉␊ |
| 1801 | ␉␉␉␉␉gui.menu.draw = false;␊ |
| 1802 | ␉␉␉␉␉gui.redraw = true;␊ |
| 1803 | ␊ |
| 1804 | ␉␉␉␉␉updateVRAM();␊ |
| 1805 | ␉␉␉␉␉␊ |
| 1806 | ␉␉␉␉␉return CLOSE_INFO_MENU;␊ |
| 1807 | ␉␉␉␉}␊ |
| 1808 | ␉␉␉␉break;␊ |
| 1809 | ␊ |
| 1810 | ␉␉case KEY_DOWN:␉// down arrow␊ |
| 1811 | ␉␉␉␉if (infoMenuSelection < infoMenuItemsCount - 1)␊ |
| 1812 | ␉␉␉␉{␊ |
| 1813 | ␉␉␉␉␉if(!infoMenuNativeBoot && infoMenuSelection == INFOMENU_NATIVEBOOT_START - 1)␊ |
| 1814 | ␉␉␉␉␉␉infoMenuSelection += 4;␊ |
| 1815 | ␉␉␉␉␉else␊ |
| 1816 | ␉␉␉␉␉␉infoMenuSelection++;␊ |
| 1817 | ␉␉␉␉␉drawInfoMenuItems();␊ |
| 1818 | ␉␉␉␉␉updateVRAM();␊ |
| 1819 | ␉␉␉␉}␊ |
| 1820 | ␉␉␉␉break;␊ |
| 1821 | ␊ |
| 1822 | ␉␉case KEY_ENTER:␊ |
| 1823 | ␉␉␉␉key = 0;␊ |
| 1824 | ␉␉␉␉if( infoMenuSelection == MENU_SHOW_MEMORY_INFO )␊ |
| 1825 | ␉␉␉␉␉showInfoBox( "Memory Info. Press q to quit.\n", getMemoryInfoString());␊ |
| 1826 | ␊ |
| 1827 | ␉␉␉␉else if( infoMenuSelection == MENU_SHOW_VIDEO_INFO )␊ |
| 1828 | ␉␉␉␉␉showInfoBox( getVBEInfoString(), getVBEModeInfoString() );␊ |
| 1829 | ␉␉␉␊ |
| 1830 | ␉␉␉␉else if( infoMenuSelection == MENU_SHOW_HELP )␊ |
| 1831 | ␉␉␉␉␉showHelp();␊ |
| 1832 | ␉␉␉␉␉␊ |
| 1833 | ␉␉␉␉else␊ |
| 1834 | ␉␉␉␉{␊ |
| 1835 | ␉␉␉␉␉int buff = infoMenuSelection;␊ |
| 1836 | ␉␉␉␉␉infoMenuSelection = 0;␊ |
| 1837 | ␉␉␉␉␉return buff;␊ |
| 1838 | ␉␉␉␉}␊ |
| 1839 | ␉␉␉␉break;␊ |
| 1840 | ␉␉}␊ |
| 1841 | ␉return DO_NOT_BOOT;␊ |
| 1842 | }␊ |
| 1843 | ␊ |
| 1844 | uint16_t bootImageWidth = 0; ␊ |
| 1845 | uint16_t bootImageHeight = 0; ␊ |
| 1846 | uint8_t *bootImageData = NULL; ␊ |
| 1847 | static bool usePngImage = true;␊ |
| 1848 | ␊ |
| 1849 | //==========================================================================␊ |
| 1850 | // loadBootGraphics␊ |
| 1851 | static void loadBootGraphics(void)␊ |
| 1852 | {␊ |
| 1853 | ␉if (bootImageData != NULL) {␊ |
| 1854 | ␉␉return;␊ |
| 1855 | ␉}␊ |
| 1856 | ␊ |
| 1857 | ␉char dirspec[256];␊ |
| 1858 | ␊ |
| 1859 | ␉if ((strlen(theme_name) + 24) > sizeof(dirspec)) {␊ |
| 1860 | ␉␉usePngImage = false; ␊ |
| 1861 | ␉␉return;␊ |
| 1862 | ␉}␊ |
| 1863 | ␉sprintf(dirspec, "/Extra/Themes/%s/boot.png", theme_name);␊ |
| 1864 | ␉if (loadPngImage(dirspec, &bootImageWidth, &bootImageHeight, &bootImageData) != 0) {␊ |
| 1865 | #ifdef CONFIG_EMBED_THEME␊ |
| 1866 | ␉if ((loadEmbeddedPngImage(__boot_png, __boot_png_len, &bootImageWidth, &bootImageHeight, &bootImageData)) != 0)␊ |
| 1867 | #endif␊ |
| 1868 | ␉␉usePngImage = false; ␊ |
| 1869 | ␉}␊ |
| 1870 | }␊ |
| 1871 | ␊ |
| 1872 | //==========================================================================␊ |
| 1873 | // drawBootGraphics␊ |
| 1874 | void drawBootGraphics(void)␊ |
| 1875 | {␊ |
| 1876 | ␉int pos;␊ |
| 1877 | ␉int length;␊ |
| 1878 | ␉const char *dummyVal;␊ |
| 1879 | ␉int oldScreenWidth, oldScreenHeight;␊ |
| 1880 | ␉bool legacy_logo;␊ |
| 1881 | ␉uint16_t x, y; ␊ |
| 1882 | ␉␊ |
| 1883 | ␉if (getBoolForKey("Legacy Logo", &legacy_logo, &bootInfo->chameleonConfig) && legacy_logo) {␊ |
| 1884 | ␉␉usePngImage = false; ␊ |
| 1885 | ␉} else if (bootImageData == NULL) {␊ |
| 1886 | ␉␉loadBootGraphics();␊ |
| 1887 | ␉}␊ |
| 1888 | ␊ |
| 1889 | ␉// parse screen size parameters␊ |
| 1890 | ␉if (getIntForKey("boot_width", &pos, &bootInfo->themeConfig) && pos > 0) {␊ |
| 1891 | ␉␉screen_params[0] = pos;␊ |
| 1892 | ␉} else {␊ |
| 1893 | ␉␉screen_params[0] = DEFAULT_SCREEN_WIDTH;␊ |
| 1894 | ␉}␊ |
| 1895 | ␉if (getIntForKey("boot_height", &pos, &bootInfo->themeConfig) && pos > 0) {␊ |
| 1896 | ␉␉screen_params[1] = pos;␊ |
| 1897 | ␉} else {␊ |
| 1898 | ␉␉screen_params[1] = DEFAULT_SCREEN_HEIGHT;␊ |
| 1899 | ␉}␊ |
| 1900 | ␊ |
| 1901 | // Save current screen resolution.␊ |
| 1902 | ␉oldScreenWidth = gui.screen.width;␊ |
| 1903 | ␉oldScreenHeight = gui.screen.height;␊ |
| 1904 | ␊ |
| 1905 | ␉gui.screen.width = screen_params[0];␊ |
| 1906 | ␉gui.screen.height = screen_params[1];␊ |
| 1907 | ␊ |
| 1908 | ␉// find best matching vesa mode for our requested width & height␊ |
| 1909 | ␉getGraphicModeParams(screen_params);␊ |
| 1910 | ␊ |
| 1911 | // Set graphics mode if the booter was in text mode or the screen resolution has changed.␊ |
| 1912 | ␉if (bootArgs->Video.v_display == VGA_TEXT_MODE␊ |
| 1913 | ␉␉|| (screen_params[0] != oldScreenWidth && screen_params[1] != oldScreenHeight) )␊ |
| 1914 | ␉{␊ |
| 1915 | ␉␉setVideoMode(GRAPHICS_MODE, 0);␊ |
| 1916 | ␉}␊ |
| 1917 | ␊ |
| 1918 | ␉if (getValueForKey("-checkers", &dummyVal, &length, &bootInfo->chameleonConfig)) {␊ |
| 1919 | ␉␉drawCheckerBoard();␊ |
| 1920 | ␉} else {␊ |
| 1921 | ␉␉// Fill the background to 75% grey (same as BootX). ␊ |
| 1922 | ␉␉drawColorRectangle(0, 0, screen_params[0], screen_params[1], 0x01); ␊ |
| 1923 | ␉}␊ |
| 1924 | ␉if ((bootImageData) && (usePngImage)) { ␊ |
| 1925 | ␉␉x = (screen_params[0] - MIN(bootImageWidth, screen_params[0])) / 2; ␊ |
| 1926 | ␉␉y = (screen_params[1] - MIN(bootImageHeight, screen_params[1])) / 2; ␊ |
| 1927 | ␊ |
| 1928 | ␉␉// Draw the image in the center of the display. ␊ |
| 1929 | ␉␉blendImage(x, y, bootImageWidth, bootImageHeight, bootImageData); ␊ |
| 1930 | ␉} else { ␊ |
| 1931 | ␉␉uint8_t *appleBootPict; ␊ |
| 1932 | ␉␉bootImageData = NULL; ␊ |
| 1933 | ␉␉bootImageWidth = kAppleBootWidth; ␊ |
| 1934 | ␉␉bootImageHeight = kAppleBootHeight; ␊ |
| 1935 | ␊ |
| 1936 | ␉␉// Prepare the data for the default Apple boot image. ␊ |
| 1937 | ␉␉appleBootPict = (uint8_t *) decodeRLE(gAppleBootPictRLE, kAppleBootRLEBlocks, bootImageWidth * bootImageHeight); ␊ |
| 1938 | ␉␉if (appleBootPict) { ␊ |
| 1939 | ␉␉␉convertImage(bootImageWidth, bootImageHeight, appleBootPict, &bootImageData); ␊ |
| 1940 | ␉␉␉if (bootImageData) {␉␊ |
| 1941 | ␉␉␉␉x = (screen_params[0] - MIN(kAppleBootWidth, screen_params[0])) / 2; ␊ |
| 1942 | ␉␉␉␉y = (screen_params[1] - MIN(kAppleBootHeight, screen_params[1])) / 2; ␊ |
| 1943 | ␉␉␉␉drawDataRectangle(x, y, kAppleBootWidth, kAppleBootHeight, bootImageData);␊ |
| 1944 | ␉␉␉␉free(bootImageData);␊ |
| 1945 | ␉␉␉}␊ |
| 1946 | ␉␉␉free(appleBootPict); ␊ |
| 1947 | ␉␉} ␊ |
| 1948 | ␉} ␊ |
| 1949 | }␊ |
| 1950 | |
